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Player Profile

Player:

(Eg: Carlsen,Magnus)

Koutsin, Sergey



FIDE:	FIDE Card
Title:	IM
Years:	1973-2023
Number of games:	533
Number of wins:	214
Number of draws:	224
Number of losses:	95
White score:	180/268 (67.16% - Average Elo: 2338.92)
Black score:	146/265 (55.09% - Average Elo: 2346.11)

Rating progression

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

Top wins

Koutsin, Sergey (2481) - Durarbayli, Vasif (2627), Titled Tuesday intern op 27th Jun Late, Chess.com INT (E12) - 2023

Koutsin, Sergey (2415) - Timoscenko, Gennadij A (2536), Seefeld op 10th, Seefeld (E16) - 1999

Koutsin, Sergey (2445) - Blatny, Pavel (2525), CZE-chT 9394, Czech Republic (A54) - 1994

Savchenko, Stanislav (2590) - Koutsin, Sergey (2455), Platonov Memorial, Kiev (A84) - 1995

Lobron, Eric (2575) - Koutsin, Sergey, Neu Isenburg op, Neu Isenburg (D48) - 1992

Goryachkina, Aleksandra (2557) - Koutsin, Sergey (2481), Titled Tuesday intern op 27th Jun Late, Chess.com INT (C08) - 2023

Koutsin, Sergey - ? (244)

Krivoshey, Sergei (2½/4)

Meduna, Eduard (2½/4)

Hanko, Pavol (2½/3)

Karlik, Vladimir (2/3)

Vesselovsky, Serguei (1/3)

Babula, Vlastimil (1/2)

Blatny, Pavel (1/2)

Ftacnik, Lubomir (0/2)

Sergeev, Vladimir (1½/2)

Agibileg, Uurtsaikh (½/1)

Ahmad, Khagan (0/1)

Alexandrova, Olga (1/1)

Alterman, Boris (½/1)

Ardeleanu, Alin (0/1)

Argueso Mateo, Alfonso (1/1)

Arias Castanedo, Jacinto (1/1)

Averjanov, Alexey (0/1)

Babula, Milan (1/1)

Baghdasaryan, Vahe (1/1)

Bakalarz, Mietek (½/1)

Baklan, Vladimir (½/1)

Balogh, Tomas (½/1)

Barsegian, Ararat (1/1)

Baziuk, Vladyslav (1/1)

Becker, Marc (1/1)

Bednar, Jaromir (½/1)

Bekkedahl, Zachary (1/1)

Belikov, Vladimir (½/1)

Bisco, Igor (1/1)

Blees, Albert (½/1)

Bockowski, Ryszard (1/1)

Bodnaruk, Anastasia (1/1)

Brandner, Stefan (1/1)

Bunzmann, Dimitrij (½/1)

Butti, Enrique (1/1)

Causo, Deniel (0/1)

Cech, Tomas (1/1)

Charnushevich, Aliaksei (½/1)

Chekurov, Vyacheslav (½/1)

Cruz, Jonathan (0/1)

Cvicela, Anton (1/1)

Czanderle, Guenther (1/1)

Czerwonski, Aleksander (½/1)

Danner, Georg (½/1)

Dashko, Grigory Ivanovich (1/1)

Demeter, Peter (1/1)

Detko, Jan (1/1)

Devaev, Alexander (0/1)

Durarbayli, Vasif (1/1)

Durik, Peter (1/1)

Ehlvest, Jaan (½/1)

Eingorn, Vereslav S (½/1)

Eisterer, Heinrich (1/1)

Enders, Peter (½/1)

Espig, Lutz (½/1)

Farago, Ivan (½/1)

Feldman, Vladimir (1/1)

Florescu, Codrut Constantin (1/1)

Florianovitz, Derlei Alex (0/1)

Frolov, Artur (½/1)

Frolov, Denis (½/1)

Fuksik, Jakub (1/1)

Gavrikov, Viktor (0/1)

Gdovin, Jan (½/1)

Gershman, Semion Yakovlevich (1/1)

Hasanov, Asif Zahid Oglu (1/1)

Heidenfeld, Mark (½/1)

Huzman, Alexander (½/1)

Isayev, Samid Murshud (1/1)

Jaskolka, Tomasz (0/1)

Jasnikowski, Zbigniew (½/1)

Jirovsky, Petr (1/1)

Juricek, Stanislav (1/1)

Kaczmarek, Aleksander (0/1)

Kaiser, Wolfgang (½/1)

Keitlinghaus, Ludger (½/1)

Kempinski, Robert (½/1)

Kernazhitsky, Leonid (0/1)

Kiss, P (½/1)

Knoflicek, Ctibor (1/1)

Koch, Hans Juergen (0/1)

Kochetkov, German (1/1)

Kolcak, Marek (1/1)

Kolesar, Milan (½/1)

Komarov, Dimitri (½/1)

Komliakov, Viktor (0/1)

Komora, Andrej (1/1)

Konstantinov, Vitaly Aleksandrovi (½/1)

Kostelny, Jozef (1/1)

Kotan, Ladislav (1/1)

Kovalev, Andrei (½/1)

Kovar, Karel (½/1)

Kozak, Milos (½/1)

Koziak, Vitali (½/1)

Krajnak, Martin (½/1)

Kravtsiv, Martyn (0/1)

Kuporosov, Viktor (½/1)

Kurass, Iskir (1/1)

Kushko, Dmitriy (0/1)

Kveinys, Aloyzas (0/1)

Lautner, Josef (1/1)

Lechtynsky, Jiri (1/1)

Legky, Nikolay A (½/1)

Lerner, Konstantin Z (½/1)

Leskiewicz, Maksymilian (1/1)

Levin, Felix (½/1)

Lileikis, Antanas (1/1)

Lorparizangeneh, Shahin (0/1)

Lupu, Mircea Sergiu (½/1)

Manukyan, Sargis A (0/1)

Marsina, Stefan (1/1)

Martinkus, Rolandas (1/1)

Martinovic, Slobodan (½/1)

Martiska, Peter (1/1)

Maslik, Miroslav (1/1)

Matlak, Marek (½/1)

Matovic, Petar (1/1)

Mazurok, Alexey (½/1)

Michenka, Jozef (½/1)

Mihailovs, Jurijs (1/1)

Moroz, Alexander (½/1)

Moskalenko, Viktor (½/1)

Movsesian, Sergei (0/1)

Naegele, Hans Juergen (1/1)

Navratil, Robert (1/1)

Nedela, Vlastimil (1/1)

Neussner, Siegfried (1/1)

Novitzkij, Dmitrij (1/1)

Ostojic, Nikola (½/1)

Ovchinnikova, Julia (1/1)

Pachman, Ludek (½/1)

Palkovi, Jozsef (½/1)

Panchenko, Alexandar G (0/1)

Panesso Rivera, Henry (1/1)

Pastor, Karel Jr (1/1)

Pekacki, Stanislaw (1/1)

Pesocki, Vitali (½/1)

Petran, Peter (½/1)

Petrik, Karol (1/1)

Piesik, Piotr (½/1)

Piesina, Gintautas (½/1)

Pingitzer, Harald (½/1)

Pinkas, Karol (1/1)

Pisk, Petr (1/1)

Postlmayer, Jakob (1/1)

Pribyl, Josef (½/1)

Prieto Aranguren, Alain (1/1)

Pyda, Zbigniew (1/1)

Ramik, Zdenek (1/1)

Rapoport, Igor (½/1)

Rehfeldt, Frank (1/1)

Revuckij, Vladimir (1/1)

Riedl, Johannes (1/1)

Riska, Lubomir (1/1)

Rodriguez Santiago, Jaime (1/1)

Rogozenco, Dorian (½/1)

Rolletschek, Heinrich (½/1)

Romanishin, Oleg M (½/1)

Rybansky, Daniel (1/1)

Salai, Ladislav (½/1)

Sampera, J (1/1)

Sanz Arilla, Luis (1/1)

Saravana, Krishnan P (0/1)

Schmidt, Martin (1/1)

Schmittdiel, Eckhard (½/1)

Schwarz, Michael (½/1)

Schwarz, Miroslav (½/1)

Semenova, Irina (1/1)

Shianovsky, Vladislav I (½/1)

Shikida (½/1)

Shilov, Sergej (1/1)

Shipov, Sergei (1/1)

Shneider, Aleksandr (½/1)

Skreno, Vladimir (1/1)

Sluchevsky, Eduard (½/1)

Socko, Bartosz (1/1)

Solodovnichenko, Yuri (½/1)

Spisak, Czeslaw (0/1)

Sreyas, Payyappat (1/1)

Staniszewski, Piotr (1/1)

Stern, Rene (1/1)

Stets, Dmitry (½/1)

Stohl, Igor (½/1)

Stopkin, Vladimir (½/1)

Strikovic, Aleksa (0/1)

Struk, Pavel (1/1)

Stummer, Walter (1/1)

Tepper, Frantisek (1/1)

Teske, Henrik (½/1)

Thielen, Dankward (1/1)

Timon Piote, Silvia (1/1)

Timoscenko, Gennadij A (1/1)

Timoshenko, Georgy (½/1)

Trapl, Jindrich (1/1)

Trifonov, Denis (1/1)

Troyke, Christian (1/1)

Vastrukhin, Oleg (0/1)

Vavrak, Peter (0/1)

Vecera, Pavel (1/1)

Videki, Sandor (½/1)

Villares Galiano, Jose Maria (1/1)

Vinitsky, Igor (½/1)

Vlcek, Stanislav (1/1)

Vogt, Lothar (½/1)

Vokac, Marek (1/1)

Vusatiuk, Vladimir (1/1)

Wirius, Stefan (1/1)

Wohlfahrt, Herbert J (1/1)

Zakharchenko, Arnold (½/1)

Zambor, Norbert (1/1)

Zanuzdannyy, EV (1/1)

Zontakh, Andrey (½/1)

Zowada, Kazimierz (1/1)

Zpevak, Pavel (1/1)

Zulfugarli, Magomed (1/1)

? - Koutsin, Sergey (238)

Banas, Jan (1½/3)

Jansa, Vlastimil (2/3)

Krivoshey, Sergei (2/3)

Manik, Mikulas (2½/3)

Dobrotka, Martin (2/2)

Dydyshko, Viacheslav (0/2)

Golubev, Mikhail (1/2)

Kosikov, Alexey I (1/2)

Krizsany, Laszlo (1/2)

Kruppa, Yuri (1/2)

Meduna, Eduard (1/2)

Movsesian, Sergei (0/2)

Petrik, Tomas (½/2)

Polak, Tomas (1/2)

Salai, Ladislav (1/2)

Savchenko, Stanislav (1/2)

Simacek, Pavel (½/2)

Timoshenko, Georgy (½/2)

Vavra, Pavel (½/2)

Acs, Peter (1/1)

Adam, Petr (1/1)

Aigner, Matthias (1/1)

Alburt, Lev O (0/1)

Antoshik, Alois (1/1)

Aradhya, Garg (½/1)

Babula, Vlastimil (0/1)

Balint, Vilmos (½/1)

Bangiev, Alexander J (½/1)

Barez Menendez, Hector (1/1)

Barsov, Alexei (½/1)

Bashkov, Viacheslav (1/1)

Bauer, Christian (0/1)

Bednarska Bzdega, Malgorzata (1/1)

Beil, Zdenek (½/1)

Belov, Alexei (0/1)

Berezjuk, Sergej (1/1)

Berzinsh, Roland (0/1)

Bjerring, Kai (½/1)

Bochnickova, Andrea (1/1)

Bodnaruk, Anastasia (0/1)

Bombek, Peter (1/1)

Borovikov, Vladislav (0/1)

Brodsky, Michail (0/1)

Buchnicek, Petr (½/1)

Burmakin, Vladimir (½/1)

Cao Armillas, Jesus (1/1)

Cherniaiev, Tykhon (0/1)

Chernyshov, Konstantin (½/1)

Chura, Jan (1/1)

Cibulka, Vladimir (1/1)

Cicak, Slavko (0/1)

Coelho, Ramyres Santana (1/1)

Cvitan, Ognjen (0/1)

Deepan Chakkravarthy, J (0/1)

Dobias, Richard (1/1)

Dovzik, Juri (0/1)

Drbohlav, Frantisek (1/1)

Drogoon, A (½/1)

Eingorn, Vereslav S (0/1)

Fainberg, Mikhail (0/1)

Ferk, Martin (1/1)

Fernandez Guillen, Ernesto J (0/1)

Fernandez Mayola, Reynold Rafael (1/1)

Freisler, Pavel (1/1)

Frolik, Martin (½/1)

Geske, Bruna (1/1)

Gofshtein, Leonid D (0/1)

Goryachkina, Aleksandra (1/1)

Haba, Petr (0/1)

Hablizel, Frank (1/1)

Hajek, Michal (1/1)

Han, Yichen (1/1)

Hangweyrer, Manfred (1/1)

Harasta, Vladimir (0/1)

Harsh, Suresh (0/1)

Hartvig, Ove Weiss (½/1)

Hasangatin, Ramil (½/1)

Heimberger, Reinhard (½/1)

Helbich, Jan (½/1)

Hickl, Joerg (0/1)

Hillgaertner, Walter (1/1)

Hladik, Lumir (1/1)

Hlavnicka, Jiri (½/1)

Hlinka, Vasil (1/1)

Horvath, Mario (1/1)

Horvath, Tamas1 (½/1)

Hracek, Zbynek (½/1)

Hrivnak, Martin (½/1)

Huba, Martin (½/1)

Huzman, Alexander (0/1)

Ianov, Viktor (½/1)

Ivanov, Sergey (0/1)

Jaenig, Reinhard (1/1)

Janaszak, Dawid (0/1)

Jaracz, Pawel (1/1)

Jeet, Jain (0/1)

Jirovsky, Pavel (½/1)

Joerdens, Detlef (1/1)

Kaiser, Wolfgang (½/1)

Kalinin, Oleg (½/1)

Kaminski, Marcin (0/1)

Kantorik, Marian (1/1)

Kaposztas, Miklos (½/1)

Khmelnitsky, Sergei (0/1)

Kisielov, G (½/1)

Kislinsky, Alexey (1/1)

Klemanic, Emil (1/1)

Koerholz, Ludger (0/1)

Kojetsky, Pavel (½/1)

Kolesar, Milan (½/1)

Konopka, Michal (½/1)

Kostiukov, Alexandr (1/1)

Kotan, Ladislav (½/1)

Kovacs, Gabor H (½/1)

Krak, Tomas (1/1)

Krivonogov, Alexander (1/1)

Krysa, Leandro Sergio (0/1)

Kubicek, Robert (1/1)

Kuchava, Ana (1/1)

Kuczynski, Robert (½/1)

Kummer, Helmut (½/1)

Kurras (½/1)

Kvaloy, Aksel Bu (0/1)

Labuckas, Aidas (1/1)

Lanc, Alois (½/1)

Lau, Ralf (½/1)

Lawitsch, Guenther (1/1)

Lobron, Eric (1/1)

Malaniuk, Vladimir P (½/1)

Malisauskas, Vidmantas (½/1)

Marusenko, Petr (1/1)

Mashinskaya, Iulia (0/1)

Matlak, Marek (½/1)

Medunova, Vera (1/1)

Michenka, Jozef (½/1)

Mikhalevski, Victor (1/1)

Milov, Leonid (½/1)

Mirzoev, Azer (0/1)

Mittelberger, Peter (1/1)

Mochalov, Evgeny Veniaminovic (0/1)

Mokosch, Andreas (1/1)

Moravcik, Rastislav (1/1)

Moskalenko, Viktor (½/1)

Mozny, Milos (½/1)

Mrva, Martin (1/1)

Neubauer, Martin (½/1)

Neverov, Valeriy (0/1)

Nikolaevsky, Yuri V (0/1)

Nikologorskiy, Konstantin (0/1)

Nunez, Jose (1/1)

Oglobilia, Alexander (½/1)

Okon, Dariusz (½/1)

Oliveira, Tiago Batista (1/1)

Onischuk, Alexander (0/1)

Osipow, Nikolaj (1/1)

Ostrowski, Leszek (½/1)

Pal, Peter (1/1)

Palkovi, Jozsef (½/1)

Pfeffer, Ruprecht (1/1)

Piesik, Piotr (0/1)

Pingitzer, Harald (½/1)

Pogorelov, Ruslan (½/1)

Polak, Petr (1/1)

Poliantsev, Sergey (0/1)

Portisch, Ferenc (½/1)

Potkin, Vladimir (½/1)

Prachar, Josef (1/1)

Prestia, Paris (1/1)

Ptacnikova, Lenka (½/1)

Raetsky, Alexander (½/1)

Rahls, Peter (1/1)

Ramik, Zdenek (½/1)

Reprintsev, Alexander (1/1)

Romanchuk, Viktor (1/1)

Rotstein, Arkadij (½/1)

Rovnak, Peter (½/1)

Rumpl, Erwin (½/1)

Rybansky, Daniel (1/1)

Saljova, Silvie (½/1)

Sandhoefner, Florian (1/1)

Sandor, Christian (½/1)

Santos, Jose Guilherme B Li (0/1)

Sawadkuhi, Massoud Amir (1/1)

Schlosser, Philipp (0/1)

Seepe, Udo (½/1)

Seifert, Henryk (½/1)

Sergeev, Valentin (½/1)

Sergeev, Vitaly G (0/1)

Sergeev, Vladimir (½/1)

Shmirin, Arkadi (1/1)

Shulman, Yuri (0/1)

Skalik, Przemyslaw (½/1)

Skreno, Vladimir (½/1)

Slanina, Miroslav (1/1)

Smejkal, Jan (1/1)

Socko, Bartosz (1/1)

Somogyi, Zoltan (1/1)

Sulskis, Sarunas (1/1)

Szypulski, Andrzej (½/1)

Tibensky, Robert (½/1)

Timoscenko, Gennadij A (½/1)

Tisevich, Roman (0/1)

Tomaszewski, Kacper (0/1)

Totsky, Leonid (0/1)

Trapp, Thomas (1/1)

Trichkov, Vasil (1/1)

Uhlmann, Wolfgang (½/1)

Ulak, Slawomir (½/1)

Vartapetyan, Armen (1/1)

Velicka, Petr (½/1)

Veremeichik, Vladimir (½/1)

Vesselovsky, Serguei (½/1)

Voloshin, Leonid (0/1)

Votava, Jan (½/1)

Votava, Petr (0/1)

Weinzettl, Ernst (0/1)

Willim, Michael (1/1)

Wohlfahrt, Herbert J (½/1)

Yang, Ching Wei Austin (1/1)

Zaid, Leonid D (½/1)

Zakharchenko, Arnold (½/1)

Zambor, Norbert (½/1)

Zatonskih, Vitaly (½/1)

Zezulkin, Jurij (1/1)

Zpevak, Pavel (½/1)

Openings played as White (86)

E99 King's Indian, Orthodox, Taimanov (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6 8.d5 Ne7 9.Ne1 Nd7 10.f3 f5)
Average Elo: 2315.82
Result: 14½/18 = 80.56%

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 2306.69
Result: 11/18 = 61.11%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 2403.07
Result: 9½/15 = 63.33%

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: 2359
Result: 7/12 = 58.33%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 2321.11
Result: 9½/12 = 79.17%

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: 2313.86
Result: 9/9 = 100%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2392.5
Result: 4½/8 = 56.25%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 2344.6
Result: 4/8 = 50%

D91 Grunfeld, 5.Bg5 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bg5)
Average Elo: 2405.83
Result: 3½/7 = 50%

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: 2293.5
Result: 5/6 = 83.33%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2414.67
Result: 4/6 = 66.67%

D14 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5 5.Nc3 Nc6 6.Bf4 Bf5)
Average Elo: 2435.17
Result: 3/6 = 50%

A54 Old Indian, Ukrainian Variation, 4.Nf3 (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3)
Average Elo: 2376
Result: 4½/5 = 90%

E16 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+)
Average Elo: 2397.6
Result: 3½/5 = 70%

E98 King's Indian, Orthodox, Taimanov, 9.Ne1 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6 8.d5 Ne7 9.Ne1)
Average Elo: 2274
Result: 4/5 = 80%

A43 Old Benoni (1.d4 c5)
Average Elo: 2288.6
Result: 2½/5 = 50%

D38 Queen's Gambit Declined, Ragozin Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4)
Average Elo: 2361.5
Result: 2/4 = 50%

A57 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5)
Average Elo: 2256.67
Result: 4/4 = 100%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 2317.25
Result: 2½/4 = 62.5%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2451.25
Result: 1½/4 = 37.5%

E91 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2)
Average Elo: 2278.33
Result: 4/4 = 100%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 2346.67
Result: 3/4 = 75%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2482.5
Result: 2/4 = 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: 2365
Result: 2/3 = 66.67%

D20 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4)
Average Elo: 2317
Result: 1½/3 = 50%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2175
Result: 3/3 = 100%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2390.67
Result: ½/3 = 16.67%

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: 2302
Result: 2/3 = 66.67%

A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo: 2369
Result: 1½/3 = 50%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 2246.33
Result: 2½/3 = 83.33%

E15 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3)
Average Elo: 2450
Result: 1/3 = 33.33%

A90 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2)
Average Elo: 2460
Result: 2/3 = 66.67%

A77 Benoni, Classical, 9...Re8, 10.Nd2 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Be2 O-O 9.O-O Re8 10.Nd2)
Average Elo: 2245.67
Result: 3/3 = 100%

A74 Benoni, Classical, 9...a6, 10.a4 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Be2 O-O 9.O-O a6 10.a4)
Average Elo: 2006
Result: 2/2 = 100%

D32 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5)
Average Elo: 2340
Result: 2/2 = 100%

A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2312.5
Result: 1½/2 = 75%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2415
Result: 1½/2 = 75%

A32 English, Symmetrical Variation (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6)
Average Elo: 2372.5
Result: 1/2 = 50%

A80 Dutch (1.d4 f5)
Average Elo: 2290
Result: 1½/2 = 75%

D58 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) System (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4 b6)
Average Elo: 2205
Result: 2/2 = 100%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2267.5
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: 2283
Result: 1½/2 = 75%

D41 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5)
Average Elo: 2180.5
Result: 1½/2 = 75%

A70 Benoni, Classical with 7.Nf3 (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3)
Average Elo: 2440
Result: ½/2 = 25%

A55 Old Indian, Main line (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3 Nbd7 5.e4)
Average Elo: 2341
Result: 1½/2 = 75%

E10 Queen's Pawn Game (1.d4 Nf6 2.c4 e6 3.Nf3)
Average Elo: 2210
Result: 1/1 = 100%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 0
Result: ½/1 = 50%

B39 Sicilian, Accelerated Fianchetto, Breyer Variation (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3 Nf6 7.Nc3 Ng4)
Average Elo: 2490
Result: ½/1 = 50%

A92 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O)
Average Elo: 2230
Result: 1/1 = 100%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 2195
Result: 1/1 = 100%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 2420
Result: ½/1 = 50%

A52 Budapest Gambit (1.d4 Nf6 2.c4 e5 3.dxe5 Ng4)
Average Elo: 2100
Result: 1/1 = 100%

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: 2325
Result: 0/1 = 0%

E46 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O)
Average Elo: 2055
Result: 0/1 = 0%

A87 Dutch, Leningrad, Main Variation (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2560
Result: 0/1 = 0%

E70 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2370
Result: ½/1 = 50%

E83 King's Indian, Samisch (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 Nc6)
Average Elo: 2230
Result: 1/1 = 100%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2140
Result: ½/1 = 50%

D08 Queen's Gambit Declined, Albin Counter Gambit (1.d4 d5 2.c4 e5)
Average Elo: 2238
Result: 0/1 = 0%

E84 King's Indian, Samisch, Panno Main line (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 Nc6 7.Nge2 a6 8.Qd2 Rb8)
Average Elo: 0
Result: 0/1 = 0%

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: 2450
Result: ½/1 = 50%

D43 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6)
Average Elo: 2425
Result: ½/1 = 50%

D26 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6)
Average Elo: 2465
Result: ½/1 = 50%

D67 Queen's Gambit Declined, Orthodox Defense, Bd3 line (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 8.Bd3 dxc4 9.Bxc4 Nd5)
Average Elo: 2360
Result: ½/1 = 50%

A12 English with b3 (1.c4 c6 2.Nf3 d5 3.b3)
Average Elo: 2285
Result: ½/1 = 50%

A83 Dutch, Staunton Gambit (1.d4 f5 2.e4 fxe4 3.Nc3 Nf6 4.Bg5)
Average Elo: 1950
Result: 1/1 = 100%

A59 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 Bxa6 6.Nc3 d6 7.e4)
Average Elo: 2420
Result: ½/1 = 50%

D40 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5)
Average Elo: 2260
Result: 1/1 = 100%

D55 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3)
Average Elo: 0
Result: ½/1 = 50%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2320
Result: ½/1 = 50%

A44 Old Benoni Defense (1.d4 c5 2.d5 e5)
Average Elo: 2426
Result: ½/1 = 50%

E20 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4)
Average Elo: 0
Result: 1/1 = 100%

E34 Nimzo-Indian, Classical, Noa Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 d5)
Average Elo: 2595
Result: ½/1 = 50%

D61 Queen's Gambit Declined, Orthodox, Rubinstein Attack (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Qc2)
Average Elo: 0
Result: 1/1 = 100%

D07 Queen's Gambit Declined, Chigorin Defense (1.d4 d5 2.c4 Nc6)
Average Elo: 2255
Result: 1/1 = 100%

E81 King's Indian, Samisch (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O)
Average Elo: 0
Result: ½/1 = 50%

A56 Benoni Defense (1.d4 Nf6 2.c4 c5)
Average Elo: 0
Result: ½/1 = 50%

A72 Benoni, Classical without 9.O-O (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Be2 O-O)
Average Elo: 0
Result: ½/1 = 50%

D50 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5)
Average Elo: 0
Result: ½/1 = 50%

A73 Benoni, Classical, 9.O-O (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.Nf3 Bg7 8.Be2 O-O 9.O-O)
Average Elo: 2469
Result: 0/1 = 0%

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: 2258
Result: 1/1 = 100%

D62 Queen's Gambit Declined, Orthodox, Rubinstein Attack (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Qc2 c5 8.cxd5)
Average Elo: 2170
Result: 1/1 = 100%

E76 King's Indian, Four Pawns Attack (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4)
Average Elo: 2130
Result: 1/1 = 100%

D09 Queen's Gambit Declined, Albin Counter Gambit, 5.g3 (1.d4 d5 2.c4 e5 3.dxe5 d4 4.Nf3 Nc6 5.g3)
Average Elo: 2360
Result: 1/1 = 100%

A82 Dutch, Staunton Gambit (1.d4 f5 2.e4)
Average Elo: 2282
Result: 1/1 = 100%

E17 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7)
Average Elo: 2450
Result: ½/1 = 50%

Openings played as Black (85)

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 2314.38
Result: 9/15 = 60%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 2308.92
Result: 8/14 = 57.14%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2327.23
Result: 9½/14 = 67.86%

C06 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6 4.e5 Nfd7 5.Bd3 c5 6.c3 Nc6 7.Ne2 cxd4 8.cxd4)
Average Elo: 2380.56
Result: 8½/12 = 70.83%

C07 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 c5)
Average Elo: 2333.83
Result: 5/12 = 41.67%

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 2312.5
Result: 5½/12 = 45.83%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 2346.78
Result: 6½/9 = 72.22%

D45 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3)
Average Elo: 2424.25
Result: 4/9 = 44.44%

C18 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3)
Average Elo: 2458.75
Result: 5/8 = 62.5%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 2427.38
Result: 3½/8 = 43.75%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 2393.33
Result: 3/6 = 50%

C12 French, McCutcheon (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4)
Average Elo: 2349.17
Result: 4/6 = 66.67%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2315.6
Result: 3½/5 = 70%

C00 French Defense (1.e4 e6)
Average Elo: 2347.25
Result: 1/5 = 20%

C05 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6)
Average Elo: 2205
Result: 4½/5 = 90%

C16 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5)
Average Elo: 2320
Result: 4/5 = 80%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 2358.75
Result: 3½/5 = 70%

C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo: 2328.25
Result: 1½/4 = 37.5%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2214.67
Result: 4/4 = 100%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2155.5
Result: 3½/4 = 87.5%

D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo: 2283.75
Result: 1½/4 = 37.5%

D61 Queen's Gambit Declined, Orthodox, Rubinstein Attack (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Qc2)
Average Elo: 2457.25
Result: 1/4 = 25%

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: 2410.75
Result: 2½/4 = 62.5%

A18 English, Mikenas-Carls (1.c4 Nf6 2.Nc3 e6 3.e4)
Average Elo: 2215.67
Result: 1/3 = 33.33%

A84 Dutch (1.d4 f5 2.c4)
Average Elo: 2458.33
Result: 2/3 = 66.67%

C17 French, Winawer, Advance (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5)
Average Elo: 2433.33
Result: 0/3 = 0%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 2333.33
Result: 2/3 = 66.67%

D40 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5)
Average Elo: 2434.5
Result: 1/3 = 33.33%

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: 2385
Result: 1/3 = 33.33%

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: 2440
Result: 2/3 = 66.67%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2328.5
Result: 1/2 = 50%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2205
Result: ½/2 = 25%

B02 Alekhine's Defense (1.e4 Nf6)
Average Elo: 0
Result: 1/2 = 50%

B04 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3)
Average Elo: 2420
Result: 1/2 = 50%

B15 Caro-Kann (1.e4 c6 2.d4 d5 3.Nc3)
Average Elo: 2442.5
Result: 1½/2 = 75%

C09 French, Tarrasch, Open Variation, Main line (1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Ngf3 Nc6)
Average Elo: 2285
Result: 1/2 = 50%

C15 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4)
Average Elo: 2287.5
Result: 1½/2 = 75%

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: 2300
Result: 1/2 = 50%

D43 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6)
Average Elo: 2405
Result: 1/2 = 50%

D53 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 2202
Result: 1/2 = 50%

D63 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 7.Rc1)
Average Elo: 2550
Result: ½/2 = 25%

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: 2198.5
Result: 1½/2 = 75%

E02 Catalan, Open, 5.Qa4 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Qa4+)
Average Elo: 2502
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: 2434
Result: 1/2 = 50%

E15 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3)
Average Elo: 2202
Result: 1/2 = 50%

A14 English (1.c4 e6 2.Nf3 d5 3.g3 Nf6 4.Bg2 Be7 5.O-O)
Average Elo: 2515
Result: 0/1 = 0%

A15 English (1.c4 Nf6)
Average Elo: 0
Result: ½/1 = 50%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 2310
Result: 1/1 = 100%

A31 English, Symmetrical, Benoni Formation (1.c4 c5 2.Nf3 Nf6 3.d4)
Average Elo: 2225
Result: 1/1 = 100%

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2365
Result: ½/1 = 50%

A50 Queen's Pawn Game (1.d4 Nf6 2.c4)
Average Elo: 2101
Result: 1/1 = 100%

A56 Benoni Defense (1.d4 Nf6 2.c4 c5)
Average Elo: 2155
Result: ½/1 = 50%

A80 Dutch (1.d4 f5)
Average Elo: 2265
Result: 0/1 = 0%

A90 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2)
Average Elo: 2245
Result: ½/1 = 50%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2400
Result: 0/1 = 0%

B05 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4)
Average Elo: 2250
Result: ½/1 = 50%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 2175
Result: 1/1 = 100%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 2590
Result: 0/1 = 0%

B14 Caro-Kann, Panov-Botvinnik Attack (1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6)
Average Elo: 2565
Result: ½/1 = 50%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 1971
Result: 1/1 = 100%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 2315
Result: 0/1 = 0%

C08 French, Tarrasch, Open, 4.ed ed (1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5)
Average Elo: 2557
Result: 1/1 = 100%

C19 French, Winawer, Advance (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Ne7)
Average Elo: 2425
Result: 0/1 = 0%

D05 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3 e6)
Average Elo: 2199
Result: 0/1 = 0%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 2190
Result: ½/1 = 50%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 2300
Result: ½/1 = 50%

D14 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5 5.Nc3 Nc6 6.Bf4 Bf5)
Average Elo: 2440
Result: ½/1 = 50%

D44 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.Bg5 dxc4)
Average Elo: 0
Result: 1/1 = 100%

D49 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 9.e4 c5 10.e5 cxd4 11.Nxb5 )
Average Elo: 2370
Result: ½/1 = 50%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 2306
Result: 1/1 = 100%

D95 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3 O-O 6.Qb3)
Average Elo: 2390
Result: 0/1 = 0%

E00 Queen's Pawn Game (1.d4 Nf6 2.c4 e6)
Average Elo: 0
Result: 0/1 = 0%

E03 Catalan, Open (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Qa4+ Nbd7 6.Qxc4)
Average Elo: 2370
Result: ½/1 = 50%

E06 Catalan, Closed, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3)
Average Elo: 2410
Result: ½/1 = 50%

E07 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O Nbd7)
Average Elo: 2395
Result: 1/1 = 100%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2495
Result: 1/1 = 100%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2450
Result: ½/1 = 50%

E17 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7)
Average Elo: 0
Result: ½/1 = 50%

E20 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4)
Average Elo: 2175
Result: ½/1 = 50%

E25 Nimzo-Indian, Samisch (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 c5 6.f3 d5 7.cxd5)
Average Elo: 2440
Result: ½/1 = 50%

E30 Nimzo-Indian, Leningrad (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Bg5)
Average Elo: 2330
Result: ½/1 = 50%

E39 Nimzo-Indian, Classical, Pirc Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.dxc5 O-O)
Average Elo: 2303
Result: 0/1 = 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: 2339
Result: ½/1 = 50%

E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3)
Average Elo: 2413
Result: 1/1 = 100%

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: 2510
Result: 0/1 = 0%