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Player Profile

Player:

(Eg: Carlsen,Magnus)

Koustav, Chatterjee



Years:	2013-
Number of games:	545
Number of wins:	250
Number of draws:	178
Number of losses:	117
White score:	178½/275 (64.91% - Average Elo: 2301.49)
Black score:	160½/270 (59.44% - Average Elo: 2338.79)

Rating progression

Games
White wins
White draws
White losses
Black wins
Black draws
Black losses

Top wins

Koustav, Chatterjee (2431) - Petrosyan, Manuel (2628), RBI op Qualifier 1, Lichess.org INT (D11) - 2020

Koustav, Chatterjee (2496) - Jumabayev, Rinat (2620), Asian Continental op 19th, Delhi (D11) - 2022

Koustav, Chatterjee (2496) - Jumabayev, Rinat (2620), Asian Continental Blitz op 19th, Delhi (D02) - 2022

Bartel, Mateusz (2648) - Koustav, Chatterjee (2431), Titled Tuesday intern op 5th May, Chess.com INT (A13) - 2020

Bluebaum, Matthias (2647) - Koustav, Chatterjee (2431), Titled Tuesday intern op 5th May, Chess.com INT (E52) - 2020

Sethuraman, SP (2642) - Koustav, Chatterjee (2508), IND-ch 59th, New Delhi (C11) - 2022

Koustav, Chatterjee - ? (250)

Jumabayev, Rinat (2½/3)

Aaryan, Varshney (1½/2)

Abdyzhapar, Asylbek (1½/2)

Anuj, Shrivatri (1½/2)

Aronyak, Ghosh (1/2)

Bala, Kannamma P (½/2)

Burmakin, Vladimir (1/2)

Deepan Chakkravarthy, J (0/2)

Fier, Alexandr (1½/2)

Gavrilescu, David (0/2)

Gukesh, Dommaraju (0/2)

Lamaze, Simon (1/2)

Le, Tuan Minh (0/2)

Mehdi, Hasan Parag (1½/2)

Neelash, Saha (1½/2)

Praggnanandhaa, Rameshbabu (0/2)

Putnam, Liam Henry (1½/2)

Sammed Jaykumar, Shete (1/2)

Sankalp, Gupta (1½/2)

Sethuraman, SP (1½/2)

Tukhaev, Adam (½/2)

Utsab, Chatterjee (1/2)

Vignesh, NR (1½/2)

Xiong, Jeffery (½/2)

Abdisalimov, Abdimalik (½/1)

Adarsh, Tripathi (1/1)

Adewumi, Tanitoluwa (½/1)

Aditya, Basu (½/1)

Ahmed, Mahtabuddin (1/1)

Ahmed, Sk Nasir (1/1)

Ajay, Karthikeyan (0/1)

Akash, Tiwari (1/1)

Amburgy, Ryan (1/1)

Amitansu, Priyadarsan (½/1)

Amon, Nejc (1/1)

Anata, Choudhury (½/1)

Aradhya, Garg (1/1)

Arjun, Kalyan (½/1)

Arun, Rathi (1/1)

Aryan, Bandyopadhyay (1/1)

Asadli, Vugar Afgan Oglu (½/1)

Atalik, Suat (1/1)

Avijaan, Roy Choudhury (1/1)

Avila Pavas, Santiago (0/1)

Ayush, Sharma (1/1)

Baibhab, Singh (1/1)

Barua, Dibyendu (½/1)

Batsuren, Dambasuren (½/1)

Belyakov, Bogdan (1/1)

Berdnyk, Mariia (½/1)

Beukes, Dante M (½/1)

Beydullayeva, Govhar (1/1)

Bilych, Oleksii (1/1)

Biolek, Richard Jr (½/1)

Bortnyk, Olexandr (1/1)

Breivik, Lars H (1/1)

Burian, Simon (1/1)

Caglar, Sila (1/1)

Chatterjee, Debaraj (1/1)

Cheela Naga, Sampath (1/1)

Crump, Alexander J (1/1)

De Silva, L M S T (½/1)

Decuigniere, Tom (0/1)

Desideri, Ricardo Maruchi (1/1)

Dhulipalla, Bala Chandra Prasad (½/1)

Doshi, Moksh Amitbhai (1/1)

Druska, Juraj (0/1)

Drygalov, Andrey (1/1)

Eggleston, David (½/1)

Erenburg, Sergey (½/1)

Erigaisi, Arjun Kumar (0/1)

Florescu, Codrut Constantin (1/1)

Fodor, Tamas Jr (0/1)

Furfine, Jacob (1/1)

Fus, Jakub (½/1)

Gaifullin, Artur (½/1)

Gandhi, Anish (1/1)

Garcia Guerrero, Isaac Antonio (½/1)

Gaurav, Rajesh Zagade (1/1)

Gedajlovic, Max (1/1)

Ghosh, Diptayan (0/1)

Gledura, Benjamin (0/1)

Graif, William (1/1)

Guo, Ethan (1/1)

Gyaneshwar, BK (1/1)

Habibur, Rahman Sohel (1/1)

Haimovich, Tal (1/1)

Han, Yichen (1/1)

Hari, R Chandran (1/1)

Harikrishnan, A Ra (½/1)

Harsha, Bharathakoti (1/1)

Harshavardhan, GB (1/1)

Hayrapetyan, Hovik (0/1)

Hebbar, Eshaan (½/1)

Hilby, Craig (1/1)

Hnydiuk, Aleksander (1/1)

Hong, Andrew (½/1)

Horvath, Adam (0/1)

Hossain, Enamul (½/1)

Idani, Pouya (½/1)

Ikeda, Junta (1/1)

Iniyan, Panneerseluam (½/1)

Karthik, Venkataraman (0/1)

Karthikeyan, Pandian (½/1)

Katz, Alexander R (½/1)

Kaustuv, Kundu (1/1)

Kavinda, Akila (1/1)

Kobalia, Mihail (1/1)

Kong, Xiangrui (1/1)

Kosakowski, Jakub (1/1)

Kostenko, Petr (½/1)

Krasenkow, Michal (½/1)

Krishna Teja, N (1/1)

Krishnater, Kushager (½/1)

Kunka, Harshid (1/1)

Kurbonboeva, Sarvinoz (½/1)

Kushagra, Mohan (0/1)

Kuybokarov, Temur (0/1)

Lavrik, Dmitry (½/1)

Lee, Alice (1/1)

Lee, Megan Shuen Hui (1/1)

Lenderman, Alex (½/1)

Leskur, Dejan (1/1)

Li, Guohao (½/1)

Lin, Bryan Enming (1/1)

Ludwig, John (½/1)

Luo, Terry (1/1)

Macovei, Andrei (½/1)

Madaminov, Mukhiddin (0/1)

Mahendra, Teja Mekala (1/1)

Malakhatko, Vadim (1/1)

Mammadzada, Gunay Vuqar Qizi (½/1)

Manolache, Marius (½/1)

Manukyan, Sargis A (0/1)

Martic, Ivan (½/1)

Masum, Hossain (1/1)

Mehta, Naitik R (1/1)

Meleshko, Vladimir (1/1)

Mendonca, Leon Luke (0/1)

Mikaelyan, Arman (1/1)

Mitrabha, Guha (½/1)

Mohith, R (1/1)

Montes Orozco, Miguel Angel (1/1)

Moor, Nathaniel Philip (1/1)

Motylev, Alexander (½/1)

Mukul, Borah (1/1)

Murzin, Volodar (0/1)

Muthaiah, Al (0/1)

Nakada, Akira W (1/1)

Narayanan, Srinath (½/1)

Narayanan, Sunilduth Lyna (0/1)

Neverov, Valeriy (½/1)

Nitin, Senthilvel (1/1)

Nurmanova, Alua (½/1)

Ohanyan, Emin (0/1)

Ojeda Venegas, Tomas Fernando (1/1)

Om, Kharola (½/1)

Panesar, Vedant (½/1)

Pap, Gyula (0/1)

Paragua, Mark (½/1)

Paramzina, Anastasya (1/1)

Paravyan, David (0/1)

Patil, Pratik (½/1)

Pena Cifuentes, Tomas Alberto (1/1)

Petenyi, Tamas (½/1)

Petrosyan, Manuel (1/1)

Pinheiro, Iung Alicio De O (1/1)

Piyumantha, M Sasith Nipun (½/1)

Polakhare, Aryan (1/1)

Pranav, Anand (1/1)

Pranav, V (1/1)

Pranesh, Munirethinam (½/1)

Predke, Alexandr (0/1)

Priyanka, Kumari (½/1)

Prraneeth, Vuppala (1/1)

Pruijssers, Roeland (½/1)

Pujari, Rucha (1/1)

Pulpan, Jakub (0/1)

Punin, Andrii (½/1)

Quesada Perez, Yasser (0/1)

Raahul, VS (0/1)

Rahman, Md Taibur (1/1)

Rahman, Tahmidur (1/1)

Rahman, Ziaur (0/1)

Raja, Rithvik R (1/1)

Ranadheer, BJSK (1/1)

Rathneesh, R (1/1)

Ratnakaran, Kantoli (½/1)

Rodrigue-Lemieux, Shawn (0/1)

Rodriguez Garcia, Yuliesky (1/1)

Rohit, Krishna S (1/1)

Rozentalis, Eduardas (½/1)

Sabuk, Piotr (1/1)

Sahu, Sekhar Chandra (0/1)

Saksham, Rautela (1/1)

Samant, Aditya S (1/1)

Sanal, Vahap (0/1)

Sandipan, Chanda (1/1)

Sanjit, Saha (1/1)

Sanket, Chakravarty (1/1)

Santos Ruiz, Miguel (1/1)

Saptarshi, Talukdar (1/1)

Sargsyan, Shant (0/1)

Sargsyan, Tigran R (½/1)

Setyaki, Azarya Jodi (1/1)

Shahil, Dey (1/1)

Sharan, Rao (1/1)

Shen, Christopher (½/1)

Shinn, Jungmin (1/1)

Sibi Visal, R (½/1)

Sjugirov, Sanan (½/1)

So, Wesley (0/1)

Soham, Kamotra (1/1)

Sonis, Francesco (½/1)

Sorokin, Aleksey (½/1)

Sreeshwan, Maralakshikari (0/1)

Srihari, Lakshmi (½/1)

Srijit, Paul (½/1)

Stevens, Christian (½/1)

Stigar, Petter (1/1)

Svane, Rasmus (1/1)

Tanenbaum, Zachary Chen (½/1)

Tang, Zoey (1/1)

Tapan, Kr Ghosh (1/1)

Tarun, V Kanth (1/1)

Ter Sahakyan, Samvel (½/1)

Thakur, Akash (1/1)

Tokhirjonova, Gulruhbegim (1/1)

Tran, Tuan Minh (0/1)

Turgut, Aydin (1/1)

Turov, Maxim (½/1)

Vantika, Agrawal (1/1)

Vasquez Schroder, Rodrigo Rafael (½/1)

Vazquez, Facundo (1/1)

Vestby Ellingsen, Mads (1/1)

Viani, Antonio Dcunha (1/1)

Visakh, Narayanan Rajeswari (1/1)

Vrecion, Jiri (1/1)

Warnier, Yanis (1/1)

Winslow, Elliott C (1/1)

? - Koustav, Chatterjee (238)

Aaryan, Varshney (2/3)

Mohammad Fahad, Rahman (2/3)

Sethuraman, SP (1/3)

Shyam, Sundar M (½/3)

Adhiban, Baskaran (1½/2)

Aleksandrov, Aleksej (½/2)

Aravindh, Chithambaram VR (1/2)

Arjun, Kalyan (0/2)

Beradze, Irakli (1/2)

Bluebaum, Matthias (1/2)

Das, Sayantan (1/2)

David, Alberto (0/2)

Erigaisi, Arjun Kumar (½/2)

Gazik, Viktor (1/2)

Gusain, Himal (1/2)

Hari, Madhavan NB (1½/2)

Juksta, Karolis (1½/2)

Karthikeyan, Murali (1½/2)

Kushagra, Mohan (1½/2)

Lalith, Babu MR (1/2)

Manish, Anto Cristiano F (2/2)

Puranik, Abhimanyu Sameer (½/2)

Rahman, Ziaur (½/2)

Sourath, Biswas (2/2)

Srihari, Lakshmi (1/2)

Subhayan, Kundu (1½/2)

Vokhidov, Shamsiddin (½/2)

Zubarev, Alexander2 (1½/2)

Abdisalimov, Abdimalik (0/1)

Abdurakhmonov, Mukhammadali (½/1)

Adarsh, Tripathi (1/1)

Aditya, Mittal (½/1)

Alahakoon, Isuru (0/1)

Anand, Batsukh (1/1)

Antipov, Mikhail Al (0/1)

Aradhya, Garg (1/1)

Arkell, Keith C (½/1)

Arnav, Tiwari (1/1)

Aronyak, Ghosh (½/1)

Arya, Bhakta (1/1)

Atanasov, Anthony (1/1)

Atwell, Rose (½/1)

Balabayeva, Kseniya (1/1)

Balkishan, A (1/1)

Barria Zuniga, Daniel (0/1)

Bartel, Mateusz (1/1)

Barua, Dibyendu (½/1)

Batsiashvili, Nino (1/1)

Beh, Ryan M (1/1)

Bhambure, Shantanu (1/1)

Bitoon, Richard (0/1)

Bocharov, Dmitry (0/1)

Bommini, Mounika Akshaya (1/1)

Bragadeeshwaran, Chidambaram C (1/1)

Brodsky, David (1/1)

Budisavljevic, Luka (0/1)

Burmakin, Vladimir (½/1)

Cardoso Cardoso, Jose Gabriel (0/1)

Cernousek, Lukas (1/1)

Chakravarthi, Reddy M (1/1)

Challangga, D Sangma (1/1)

Chandar, Raju (1/1)

Chubakov, Sultan (½/1)

Colville, Julian (½/1)

Costello, Alexander (0/1)

Daggupati, Balaji (0/1)

Dauletova, Gulmira (1/1)

Debashis, Das (0/1)

Debasish, Mukherjee (1/1)

Deepan Chakkravarthy, J (½/1)

Delgado Ramirez, Neuris (½/1)

Demidov, Mikhail (0/1)

Dhanush, Ragav NS (1/1)

Djordjevic, Vuk D (1/1)

Domogaev, Sergey (1/1)

Donchenko, Alexander (0/1)

Dong, Yunhao (1/1)

Dotzer, Lukas (0/1)

Dudin, Gleb (0/1)

Ezat, Mohamed Mahmoud (0/1)

Ezra, Paul Chambers (1/1)

Fus, Jakub (½/1)

Gajwa, Ankit (1/1)

Garvit, Kumar Kalra (1/1)

Gasanov, Eldar (½/1)

Gelman, Alexander (0/1)

Ghaem Maghami, Ehsan (½/1)

Gharibyan, Mamikon (1/1)

Gongora Montes, Benjamin (½/1)

Grandelius, Nils (½/1)

Griffith, Kyron (½/1)

Guha, Rohit (1/1)

Gukesh, Dommaraju (0/1)

Gungl, Theo (1/1)

Guo, Andrew (1/1)

Gupta, Abhijeet (0/1)

Guzman, Christopher (1/1)

Hamitevici, Vladimir (1/1)

Harikrishnan, A Ra (1/1)

Harsha, Bharathakoti (0/1)

Hemanth, Raam (½/1)

Iniyan, Panneerseluam (½/1)

Ippolito, Dean (½/1)

Islam, Khandaker Aminul (1/1)

Iturrizaga Bonelli, Eduardo (½/1)

Jiang, Andrew (1/1)

Jodorcovsky, Paulo Leonardo (1/1)

Kaplan, Avi Harrison (½/1)

Kara, Yanki (½/1)

Karacsonyi, Gellert (0/1)

Karthik, V (0/1)

Keller, Peter1 (½/1)

Kislinsky, Alexey (1/1)

Kislov, Oleg (1/1)

Kobo, Ori (0/1)

Kopylov, Daniel (1/1)

Kostic, Branimir (1/1)

Kucuksari, Kaan (0/1)

Kuzmin, Roman (1/1)

Laurusas, Tomas (0/1)

Laxman, Rajaram (½/1)

Lee, Alice (1/1)

Lenderman, Aleksandr (0/1)

Levi, Netanel (1/1)

Levine, Joseph1 (1/1)

Li, Di (½/1)

Liang, Awonder (½/1)

Lodhi, Mahmood (1/1)

Loiacono, Leonardo (0/1)

Lou, Vincent (1/1)

Macovei, Andrei (½/1)

Mahitosh, Dey (1/1)

Makarian, Rudik (1/1)

Manon, Reja Neer (1/1)

Matlakov, Maxim (0/1)

Matviishen, Viktor (0/1)

Mcconnell, Sullivan (1/1)

Mchedlishvili, Mikheil (1/1)

Mehta, Naitik R (1/1)

Mendonca, Leon Luke (½/1)

Milikow, Yoav (1/1)

Mitrabha, Guha (0/1)

Moiseenko, Alexander (½/1)

Molner, Mackenzie (½/1)

Mukherjee, Dyutimoy (½/1)

Nagy, Gabor (½/1)

Nakada, Akira W (½/1)

Narayanan, Sunilduth Lyna (½/1)

Nayem, Haque (1/1)

Neelash, Saha (½/1)

Nesterov, Arseniy (0/1)

Neuman, Petr (1/1)

Nguyen, Duc Hoa (0/1)

Niemann, Hans Moke (½/1)

Nihal, Sarin (½/1)

Nitin, Senthilvel (½/1)

Oparin, Grigoriy (0/1)

Ozenir, Ekin Baris (0/1)

Pacher, Milan (½/1)

Padmini, Rout (0/1)

Panda, Sambit (½/1)

Pandey, Srishti (½/1)

Pantsulaia, Levan (1/1)

Parekh, Vishrut (1/1)

Peng, Hongchi (1/1)

Petrosian, Tigran L (0/1)

Potapova, Margarita (1/1)

Pramit, Chanda (1/1)

Pranab, Kumar Patra (½/1)

Pranav, V (1/1)

Pranavananda, V (0/1)

Pranesh, Munirethinam (½/1)

Pribelszky, Bence Daniel (½/1)

Qashashvili, Alexandre (0/1)

Rahman, Siddiqur (1/1)

Raja, Rithvik R (1/1)

Ramnathan, Balasubramaniam (½/1)

Rappazzo, Johannes (1/1)

Rodrigue-Lemieux, Shawn (0/1)

Rohit, Krishna S (1/1)

Rojas Salas, Steven Javier (1/1)

Rosen, Eric S (½/1)

Sachdev, Tania (1/1)

Salman, Pavel (1/1)

Samant, Aditya S (½/1)

Sandipan, Chanda (0/1)

Sankalp, Gupta (0/1)

Sanket, Chakravarty (1/1)

Saravana, Krishnan P (½/1)

Sarthak, Rawat (1/1)

Savitha Shri, B (1/1)

Saydaliev, Saidakbar (½/1)

Schitco, Ivan (½/1)

Sengupta, Deep (½/1)

Senthil, Maran K (½/1)

Shahil, Dey (1/1)

Shawket Bin, Osman Shaon (1/1)

Shelke, Sankarsha (1/1)

Singh, Y Dhanabir (1/1)

Sivakumar, Shaaketh (½/1)

Skuhala, Barbara (1/1)

Soham, Kamotra (1/1)

Sorm, Daniel (1/1)

Srihari, LR (½/1)

Stany, George Anthony (½/1)

Strikovic, Aleksa (1/1)

Stupak, Kirill (0/1)

Sukandar, Irine Kharisma (1/1)

Surya, Dhanush G (1/1)

Suvrajit, Saha (1/1)

Svane, Rasmus (1/1)

Svicevic, Rastko (1/1)

Szwed, Jacek (½/1)

Teclaf, Pawel (0/1)

Tejaswini, Sagar (1/1)

Ter Sahakyan, Samvel (0/1)

Tica, Sven (0/1)

Tiglon, Bryce (½/1)

Tomazini, Zan (1/1)

Vaibhav, Jayant Raut (1/1)

Vasquez Schroder, Rodrigo Rafael (½/1)

Venkatesh, Marani Rajendran (½/1)

Vignesh, NR (1/1)

Vrolijk, Liam (½/1)

Vusatiuk, Vladimir (1/1)

Wang, Isaac (1/1)

Wang, Tianqi (½/1)

Wirig, Anthony (½/1)

Wiwatanadate, Poompong (1/1)

Xue, Haowen (½/1)

Yang, Jingyun (ryan) (½/1)

Yao, Lan (1/1)

Yutesh, P (1/1)

Zarubitski, Viachaslau (0/1)

Zhang, Xuan (1/1)

Zhou Jianchao (½/1)

Zia, Tahsin Tajwar (0/1)

Zierk, Steven C (1/1)

Openings played as White (126)

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2357.19
Result: 11/16 = 68.75%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2339.12
Result: 4½/8 = 56.25%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2481.14
Result: 3½/7 = 50%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2386.57
Result: 6/7 = 85.71%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 2255.17
Result: 3/6 = 50%

A13 English (1.c4 e6)
Average Elo: 2440
Result: 3/6 = 50%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2077
Result: 4/6 = 66.67%

A06 Reti Opening (1.Nf3 d5)
Average Elo: 2230.67
Result: 4½/6 = 75%

D32 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5)
Average Elo: 2271.33
Result: 5/6 = 83.33%

E04 Catalan, Open, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3)
Average Elo: 2380.8
Result: 4/5 = 80%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 2313.6
Result: 4/5 = 80%

A17 English (1.c4 Nf6 2.Nc3 e6)
Average Elo: 2445.4
Result: 3/5 = 60%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2399.6
Result: 2/5 = 40%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 2294.2
Result: 3½/5 = 70%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 2165.6
Result: 3½/5 = 70%

D36 Queen's Gambit Declined, Exchange, Positional line, 6.Qc2 (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.Qc2)
Average Elo: 2187.8
Result: 4½/5 = 90%

E90 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3)
Average Elo: 2482.25
Result: 1½/4 = 37.5%

E46 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O)
Average Elo: 2249.5
Result: 3/4 = 75%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2177.5
Result: 1½/4 = 37.5%

E17 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7)
Average Elo: 2338.25
Result: 2/4 = 50%

D46 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Bd3)
Average Elo: 2360
Result: 1½/4 = 37.5%

E53 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5)
Average Elo: 2460.75
Result: 3½/4 = 87.5%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 2343
Result: 3/3 = 100%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 2215.33
Result: 2/3 = 66.67%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2234
Result: 1/3 = 33.33%

B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+)
Average Elo: 2538.67
Result: 2/3 = 66.67%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 2301.33
Result: 2½/3 = 83.33%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 2354.33
Result: 1½/3 = 50%

D78 Neo-Grunfeld, 6.O-O c6 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6)
Average Elo: 2259
Result: 2/3 = 66.67%

B38 Sicilian, Accelerated Fianchetto, Maroczy Bind, 6.Be3 (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3)
Average Elo: 2235
Result: 2/3 = 66.67%

A20 English (1.c4 e5)
Average Elo: 2241.67
Result: 2/3 = 66.67%

E67 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nbd7)
Average Elo: 2146
Result: 1½/2 = 75%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 1851.5
Result: 2/2 = 100%

E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average Elo: 1988.5
Result: 1½/2 = 75%

B53 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Qxd4)
Average Elo: 2284
Result: 1/2 = 50%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2442.5
Result: 1½/2 = 75%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 2279.5
Result: 1½/2 = 75%

D45 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3)
Average Elo: 1925
Result: 2/2 = 100%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 2298.5
Result: 1/2 = 50%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2170.5
Result: 1½/2 = 75%

E51 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5)
Average Elo: 2469.5
Result: 0/2 = 0%

E49 Nimzo-Indian, 4.e3, Botvinnik System (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5 6.a3 Bxc3+ 7.bxc3)
Average Elo: 2414.5
Result: 2/2 = 100%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 2459.5
Result: ½/2 = 25%

E73 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2)
Average Elo: 2108.5
Result: 1½/2 = 75%

D34 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5 4.cxd5 exd5 5.Nf3 Nc6 6.g3 Nf6 7.Bg2 Be7)
Average Elo: 2449.5
Result: 1/2 = 50%

E91 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2)
Average Elo: 2323
Result: 1/2 = 50%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2448
Result: 1/2 = 50%

E94 King's Indian, Orthodox (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O)
Average Elo: 2403
Result: 2/2 = 100%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2331.5
Result: 1/2 = 50%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2593.5
Result: ½/2 = 25%

E06 Catalan, Closed, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3)
Average Elo: 2660
Result: ½/2 = 25%

D38 Queen's Gambit Declined, Ragozin Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4)
Average Elo: 2391.5
Result: 1/2 = 50%

D70 Neo-Grunfeld Defense (1.d4 Nf6 2.c4 g6 3.f3 d5)
Average Elo: 2086.5
Result: 1½/2 = 75%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 1834
Result: 1½/2 = 75%

A15 English (1.c4 Nf6)
Average Elo: 2033.5
Result: 1½/2 = 75%

E00 Queen's Pawn Game (1.d4 Nf6 2.c4 e6)
Average Elo: 2568
Result: 1/2 = 50%

E01 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2)
Average Elo: 2538
Result: 1/2 = 50%

C97 Ruy Lopez, Closed, Chigorin (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Na5 10.Bc2 c5 11.d4 Qc7)
Average Elo: 2312
Result: ½/1 = 50%

A62 Benoni, Fianchetto Variation (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6 7.g3 Bg7 8.Bg2 O-O)
Average Elo: 2561
Result: ½/1 = 50%

B10 Caro-Kann (1.e4 c6)
Average Elo: 2391
Result: 1/1 = 100%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2391
Result: ½/1 = 50%

A35 English, Symmetrical (1.c4 c5 2.Nc3 Nc6)
Average Elo: 2383
Result: 1/1 = 100%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 2200
Result: 1/1 = 100%

D79 Neo-Grunfeld, 6.O-O, Main line (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6 7.cxd5 cxd5)
Average Elo: 1507
Result: 1/1 = 100%

A38 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6)
Average Elo: 2062
Result: 0/1 = 0%

E63 King's Indian, Fianchetto, Panno Variation (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nc6 7.O-O a6)
Average Elo: 2464
Result: 1/1 = 100%

D07 Queen's Gambit Declined, Chigorin Defense (1.d4 d5 2.c4 Nc6)
Average Elo: 2446
Result: ½/1 = 50%

A50 Queen's Pawn Game (1.d4 Nf6 2.c4)
Average Elo: 2605
Result: 1/1 = 100%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 2158
Result: 1/1 = 100%

D90 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3)
Average Elo: 2049
Result: 1/1 = 100%

A84 Dutch (1.d4 f5 2.c4)
Average Elo: 1894
Result: 1/1 = 100%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2404
Result: ½/1 = 50%

E54 Nimzo-Indian, 4.e3, Gligoric System (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O dxc4 8.Bxc4)
Average Elo: 2495
Result: 1/1 = 100%

D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3 (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5 Nxd5 6.e3 Nc6 7.Bd3)
Average Elo: 2543
Result: ½/1 = 50%

E20 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4)
Average Elo: 2293
Result: 1/1 = 100%

A39 English, Symmetrical, Main line with d4 (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6 6.O-O O-O 7.d4)
Average Elo: 2415
Result: ½/1 = 50%

A64 Benoni, Fianchetto, 11...Re8 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6 7.g3 Bg7 8.Bg2 O-O 9.O-O Nbd7 10.Nd2 a6 11.a4 Re8)
Average Elo: 2160
Result: 1/1 = 100%

E32 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2)
Average Elo: 2544
Result: 0/1 = 0%

E40 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3)
Average Elo: 2353
Result: ½/1 = 50%

E97 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6)
Average Elo: 2233
Result: ½/1 = 50%

E45 Nimzo-Indian, 4.e3, Bronstein (Byrne) Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6 5.Ne2 Ba6)
Average Elo: 2499
Result: 0/1 = 0%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 2597
Result: ½/1 = 50%

A85 Dutch, with c4 & Nc3 (1.d4 f5 2.c4 Nf6 3.Nc3)
Average Elo: 2419
Result: 1/1 = 100%

A43 Old Benoni (1.d4 c5)
Average Elo: 2580
Result: ½/1 = 50%

D47 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4)
Average Elo: 1808
Result: 1/1 = 100%

B01 Scandinavian (1.e4 d5)
Average Elo: 2301
Result: 1/1 = 100%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 2614
Result: 1/1 = 100%

A93 Dutch, Stonewall, Botvinnik Variation (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d5 7.b3)
Average Elo: 2450
Result: ½/1 = 50%

D27 Queen's Gambit Accepted, Classical (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 c5 6.O-O a6)
Average Elo: 2406
Result: 1/1 = 100%

A88 Dutch, Leningrad, Main Variation with c6 (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3 O-O 6.O-O d6 7.Nc3 c6)
Average Elo: 2265
Result: 1/1 = 100%

A44 Old Benoni Defense (1.d4 c5 2.d5 e5)
Average Elo: 1831
Result: 1/1 = 100%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 1671
Result: 1/1 = 100%

C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo: 1237
Result: 1/1 = 100%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 2374
Result: 1/1 = 100%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2310
Result: 1/1 = 100%

C67 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4)
Average Elo: 2446
Result: ½/1 = 50%

D76 Neo-Grunfeld, 6.cd Nxd5, 7.O-O Nb6 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.cxd5 Nxd5 7.O-O Nb6)
Average Elo: 2495
Result: ½/1 = 50%

A49 King's Indian, Fianchetto without c4 (1.d4 Nf6 2.Nf3 g6 3.g3)
Average Elo: 2266
Result: ½/1 = 50%

A95 Dutch, Stonewall (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d5 7.Nc3 c6)
Average Elo: 1690
Result: ½/1 = 50%

C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo: 2336
Result: ½/1 = 50%

A33 English, Symmetrical (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6 5.Nc3 Nc6)
Average Elo: 2420
Result: 0/1 = 0%

B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7)
Average Elo: 2448
Result: ½/1 = 50%

D77 Neo-Grunfeld, 6.O-O (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O)
Average Elo: 2320
Result: 1/1 = 100%

A28 English (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6)
Average Elo: 2648
Result: 0/1 = 0%

E08 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O Nbd7 7.Qc2)
Average Elo: 2687
Result: 0/1 = 0%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2309
Result: 1/1 = 100%

D50 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5)
Average Elo: 2223
Result: 1/1 = 100%

D48 Queen's Gambit Declined Semi-Slav, Meran (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 a6)
Average Elo: 1613
Result: 1/1 = 100%

E05 Catalan, Open, Classical line (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7)
Average Elo: 2111
Result: 1/1 = 100%

E28 Nimzo-Indian, Samisch Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 O-O 6.e3)
Average Elo: 2524
Result: 0/1 = 0%

E18 Queen's Indian, Old Main line, 7.Nc3 (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3)
Average Elo: 2304
Result: 1/1 = 100%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2049
Result: 0/1 = 0%

E81 King's Indian, Samisch (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O)
Average Elo: 2284
Result: 0/1 = 0%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo: 2412
Result: 1/1 = 100%

A87 Dutch, Leningrad, Main Variation (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2474
Result: 1/1 = 100%

E52 Nimzo-Indian, 4.e3, Main line with ...b6 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 b6)
Average Elo: 2677
Result: ½/1 = 50%

D12 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5)
Average Elo: 1298
Result: 1/1 = 100%

E86 King's Indian, Samisch, Orthodox, 7.Nge2 c6 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.Nge2 c6)
Average Elo: 2043
Result: 0/1 = 0%

D24 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.Nc3)
Average Elo: 2260
Result: ½/1 = 50%

B36 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4)
Average Elo: 2207
Result: 1/1 = 100%

D71 Neo-Grunfeld (1.d4 Nf6 2.c4 g6 3.g3 d5)
Average Elo: 1533
Result: 1/1 = 100%

B06 Robatsch (1.e4 g6)
Average Elo: 2570
Result: 0/1 = 0%

E68 King's Indian, Fianchetto, Classical Variation, 8.e4 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nbd7 7.O-O e5 8.e4)
Average Elo: 2286
Result: 1/1 = 100%

A16 English (1.c4 Nf6 2.Nc3)
Average Elo: 2019
Result: 1/1 = 100%

A32 English, Symmetrical Variation (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6)
Average Elo: 2709
Result: 0/1 = 0%

E39 Nimzo-Indian, Classical, Pirc Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.dxc5 O-O)
Average Elo: 2505
Result: ½/1 = 50%

Openings played as Black (121)

C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo: 2425.92
Result: 6/12 = 50%

D38 Queen's Gambit Declined, Ragozin Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4)
Average Elo: 2383.83
Result: 7½/12 = 62.5%

C88 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3)
Average Elo: 2417.27
Result: 6/11 = 54.55%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 2334.62
Result: 3½/8 = 43.75%

A13 English (1.c4 e6)
Average Elo: 2535.14
Result: 4/7 = 57.14%

B03 Alekhine's Defense (1.e4 Nf6 2.e5 Nd5 3.d4)
Average Elo: 2358.29
Result: 4½/7 = 64.29%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2267.5
Result: 4½/6 = 75%

B04 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3)
Average Elo: 2286.67
Result: 5½/6 = 91.67%

C84 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7)
Average Elo: 2520
Result: 3½/6 = 58.33%

D36 Queen's Gambit Declined, Exchange, Positional line, 6.Qc2 (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.Qc2)
Average Elo: 2258.4
Result: 2/5 = 40%

B48 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3)
Average Elo: 2183.5
Result: 2/4 = 50%

B47 Sicilian, Taimanov (Bastrikov) Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7)
Average Elo: 2298.25
Result: 1½/4 = 37.5%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 2208.25
Result: 2½/4 = 62.5%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2185.5
Result: 2½/4 = 62.5%

E32 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2)
Average Elo: 2554.25
Result: 2/4 = 50%

E08 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O Nbd7 7.Qc2)
Average Elo: 2306.5
Result: 3½/4 = 87.5%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 2556
Result: 1/4 = 25%

C67 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4)
Average Elo: 2409
Result: ½/4 = 12.5%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 2410
Result: 2½/4 = 62.5%

C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo: 2391.25
Result: 3/4 = 75%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 1712
Result: 2½/3 = 83.33%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2450.67
Result: 2/3 = 66.67%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 2428
Result: ½/3 = 16.67%

A09 Reti Opening (1.Nf3 d5 2.c4)
Average Elo: 2314.67
Result: 3/3 = 100%

B10 Caro-Kann (1.e4 c6)
Average Elo: 2155.33
Result: 2/3 = 66.67%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 1751
Result: 2½/3 = 83.33%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2241.67
Result: 1½/3 = 50%

E52 Nimzo-Indian, 4.e3, Main line with ...b6 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 b6)
Average Elo: 2533.67
Result: 2/3 = 66.67%

C77 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6)
Average Elo: 2394
Result: 2½/3 = 83.33%

E46 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O)
Average Elo: 2567.67
Result: ½/3 = 16.67%

C47 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6)
Average Elo: 2378
Result: 2½/3 = 83.33%

C70 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4)
Average Elo: 2376.67
Result: 1½/3 = 50%

B46 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6)
Average Elo: 1958
Result: 1/2 = 50%

B19 Caro-Kann, Classical (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Nf3 Nd7)
Average Elo: 1663
Result: 2/2 = 100%

B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo: 2503.5
Result: 1½/2 = 75%

E51 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5)
Average Elo: 2378
Result: 1/2 = 50%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 2228.5
Result: 2/2 = 100%

B11 Caro-Kann, Two Knights, 3...Bg4 (1.e4 c6 2.Nc3 d5 3.Nf3 Bg4)
Average Elo: 2495.5
Result: 0/2 = 0%

E42 Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein) (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5 5.Ne2)
Average Elo: 2270
Result: 2/2 = 100%

C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo: 2457.5
Result: 2/2 = 100%

A35 English, Symmetrical (1.c4 c5 2.Nc3 Nc6)
Average Elo: 2377.5
Result: ½/2 = 25%

D24 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.Nc3)
Average Elo: 2412.5
Result: 1/2 = 50%

C07 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 c5)
Average Elo: 2411.5
Result: ½/2 = 25%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 2463.5
Result: ½/2 = 25%

A18 English, Mikenas-Carls (1.c4 Nf6 2.Nc3 e6 3.e4)
Average Elo: 2459
Result: 1½/2 = 75%

E36 Nimzo-Indian, Classical (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5 5.a3)
Average Elo: 2530
Result: 2/2 = 100%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2509.5
Result: ½/2 = 25%

E04 Catalan, Open, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3)
Average Elo: 2121
Result: 1/2 = 50%

C03 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2)
Average Elo: 2239
Result: 2/2 = 100%

B44 Sicilian (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6)
Average Elo: 2188.5
Result: 2/2 = 100%

E20 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4)
Average Elo: 2453
Result: ½/2 = 25%

A28 English (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6)
Average Elo: 2574.5
Result: 1/2 = 50%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2536
Result: 1½/2 = 75%

E01 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2)
Average Elo: 2205
Result: 1½/2 = 75%

C52 Evans Gambit (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.b4 Bxb4 5.c3 Ba5)
Average Elo: 2396
Result: 1½/2 = 75%

E97 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6)
Average Elo: 2362.5
Result: 2/2 = 100%

A63 Benoni, Fianchetto, 9...Nbd7 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.Nf3 g6 7.g3 Bg7 8.Bg2 O-O 9.O-O Nbd7)
Average Elo: 2531
Result: 1/2 = 50%

D32 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5)
Average Elo: 1800
Result: ½/1 = 50%

B41 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6)
Average Elo: 1317
Result: 1/1 = 100%

B49 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3 a6 7.Be2)
Average Elo: 1849
Result: 1/1 = 100%

B80 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6)
Average Elo: 1989
Result: ½/1 = 50%

A84 Dutch (1.d4 f5 2.c4)
Average Elo: 2380
Result: 0/1 = 0%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 2504
Result: 0/1 = 0%

B82 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.f4)
Average Elo: 2450
Result: 1/1 = 100%

E53 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5)
Average Elo: 2059
Result: 0/1 = 0%

E39 Nimzo-Indian, Classical, Pirc Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.dxc5 O-O)
Average Elo: 2133
Result: 0/1 = 0%

B43 Sicilian, Kan, 5.Nc3 (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3)
Average Elo: 1672
Result: 1/1 = 100%

B02 Alekhine's Defense (1.e4 Nf6)
Average Elo: 1960
Result: 1/1 = 100%

B81 Sicilian, Scheveningen, Keres Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.g4)
Average Elo: 2341
Result: 0/1 = 0%

C00 French Defense (1.e4 e6)
Average Elo: 2610
Result: 0/1 = 0%

E05 Catalan, Open, Classical line (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7)
Average Elo: 2520
Result: 0/1 = 0%

E95 King's Indian, Orthodox, 7...Nbd7, 8.Re1 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nbd7 8.Re1)
Average Elo: 2155
Result: 1/1 = 100%

D39 Queen's Gambit Declined, Ragozin, Vienna Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4 5.Bg5 dxc4)
Average Elo: 2534
Result: ½/1 = 50%

E00 Queen's Pawn Game (1.d4 Nf6 2.c4 e6)
Average Elo: 2500
Result: ½/1 = 50%

D17 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5)
Average Elo: 2446
Result: ½/1 = 50%

E55 Nimzo-Indian, 4.e3, Gligoric System, Bronstein Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5 7.O-O dxc4 8.Bxc4 Nbd7)
Average Elo: 2282
Result: 1/1 = 100%

C28 Vienna Game (1.e4 e5 2.Nc3 Nf6 3.Bc4 Nc6)
Average Elo: 2043
Result: 1/1 = 100%

A06 Reti Opening (1.Nf3 d5)
Average Elo: 2201
Result: ½/1 = 50%

D93 Grunfeld, with Bf4 & e3 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bf4 O-O 6.e3)
Average Elo: 2162
Result: ½/1 = 50%

C14 French, Classical (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7 5.e5 Nfd7 6.Bxe7 Qxe7)
Average Elo: 2304
Result: ½/1 = 50%

C89 Ruy Lopez, Marshall (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d5)
Average Elo: 2317
Result: ½/1 = 50%

C48 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5)
Average Elo: 2518
Result: 0/1 = 0%

D43 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6)
Average Elo: 2392
Result: 1/1 = 100%

D01 Richter-Veresov Attack (1.d4 d5 2.Nc3 Nf6 3.Bg5)
Average Elo: 2341
Result: 0/1 = 0%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 2624
Result: 0/1 = 0%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2174
Result: 1/1 = 100%

D45 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3)
Average Elo: 2339
Result: 1/1 = 100%

D60 Queen's Gambit Declined, Orthodox Defense (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7)
Average Elo: 2467
Result: 0/1 = 0%

D72 Neo-Grunfeld, 5.cd, Main line (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.cxd5 Nxd5 6.e4 Nb6 7.Ne2)
Average Elo: 2212
Result: 0/1 = 0%

C95 Ruy Lopez, Closed, Breyer (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Nb8 10.d4)
Average Elo: 2139
Result: 1/1 = 100%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2270
Result: 1/1 = 100%

E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average Elo: 2315
Result: 1/1 = 100%

D20 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4)
Average Elo: 2421
Result: ½/1 = 50%

C90 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6)
Average Elo: 2522
Result: ½/1 = 50%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2622
Result: 1/1 = 100%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 2563
Result: 1/1 = 100%

D41 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5)
Average Elo: 2277
Result: ½/1 = 50%

C56 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d4 exd4 5.O-O Nxe4)
Average Elo: 2359
Result: ½/1 = 50%

A20 English (1.c4 e5)
Average Elo: 2169
Result: 1/1 = 100%

E13 Queen's Indian, 4.Nc3, Main line (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.Nc3 Bb7 5.Bg5 h6 6.Bh4 Bb4)
Average Elo: 2169
Result: 1/1 = 100%

E48 Nimzo-Indian, 4.e3 O-O 5.Bd3 d5 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5)
Average Elo: 2326
Result: 1/1 = 100%

E03 Catalan, Open (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Qa4+ Nbd7 6.Qxc4)
Average Elo: 2308
Result: 1/1 = 100%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2398
Result: 0/1 = 0%

E43 Nimzo-Indian, Fischer Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6)
Average Elo: 2477
Result: 1/1 = 100%

E41 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 c5)
Average Elo: 2422
Result: 1/1 = 100%

A32 English, Symmetrical Variation (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6)
Average Elo: 2673
Result: ½/1 = 50%

E15 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3)
Average Elo: 2534
Result: ½/1 = 50%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 1970
Result: 1/1 = 100%

B42 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3)
Average Elo: 1918
Result: 1/1 = 100%

E06 Catalan, Closed, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3)
Average Elo: 2429
Result: ½/1 = 50%

C34 King's Gambit Accepted (1.e4 e5 2.f4 exf4 3.Nf3)
Average Elo: 2439
Result: 0/1 = 0%

C16 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5)
Average Elo: 2416
Result: 0/1 = 0%

E34 Nimzo-Indian, Classical, Noa Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5)
Average Elo: 2502
Result: ½/1 = 50%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 2348
Result: 0/1 = 0%

C85 Ruy Lopez, Exchange Variation Doubly Deferred (DERLD) (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Bxc6 dxc6)
Average Elo: 2640
Result: ½/1 = 50%

C64 Ruy Lopez, Classical (1.e4 e5 2.Nf3 Nc6 3.Bb5 Bc5)
Average Elo: 2359
Result: 1/1 = 100%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 2111
Result: ½/1 = 50%

D04 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3)
Average Elo: 2435
Result: 1/1 = 100%

A12 English with b3 (1.c4 c6 2.Nf3 d5 3.b3)
Average Elo: 2297
Result: 1/1 = 100%

C29 Vienna Gambit (1.e4 e5 2.Nc3 Nf6 3.f4)
Average Elo: 2319
Result: ½/1 = 50%

C69 Ruy Lopez, Exchange, Gligoric Variation, 6.d4 (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dc 5.O-O f6 6.d4)
Average Elo: 2427
Result: ½/1 = 50%