ChessBites - Player Information and Statistics

Player Profile

Player:

(Eg: Carlsen,Magnus)

Koc, P



Years:	2022-
Number of games:	368
Number of wins:	136
Number of draws:	27
Number of losses:	205
White score:	78/182 (42.86% - Average Elo: 2319.14)
Black score:	71½/186 (38.44% - Average Elo: 2300.43)

Rating progression

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

Top wins

Koc, P (2346) - Demchenko, Anton (2608), Titled Tue 3rd Oct Late, chess.com INT (A46) - 2023

Koc, P (2346) - Bachmann, Ax (2588), Titled Tue 5th Apr Early, chess.com INT (A48) - 2022

Koc, P (2346) - Shimanov, A (2581), Titled Tue 5th Jul Late, chess.com INT (A45) - 2022

Goryachkina, Aleksandra (2545) - Koc, P (2346), Titled Tue 25th Jun Early, chess.com INT (A41) - 2024

Shuvalova, Polina (2510) - Koc, P (2346), Titled Tue 9th Aug Late, chess.com INT (C47) - 2022

Rasulov, Vu (2480) - Koc, P (2346), Titled Tue 30th Aug Late, chess.com INT (A04) - 2022

Koc, P - ? (168)

Ai, Evan (2/3)

Bortnyk, Olexandr (½/3)

Shapiro, Dan (3/3)

Andreikin, Dmitry (0/2)

Boyer, Mahel (1/2)

Carlsen, Magnus (0/2)

Guzman Lozano, C (2/2)

Mekhitarian, Krikor Sevag (½/2)

Pakleza, Zbigniew (1/2)

Schnaider, Ilan (1/2)

Shimanov, A (1/2)

Adewumi, Tanitoluwa (1/1)

Adithya A Chullikkad (1/1)

Al Tarbosh, W (0/1)

Albuquerque Junior, Wellington S (1/1)

Aldokhin, I (1/1)

Alonso Rosell, A (0/1)

Ambartsumova, Karina (0/1)

Andreev, Ed UKR (0/1)

Annaberdiev, Meilis (0/1)

Antunes, Luciano Justi (1/1)

Bezerra, Natacio Goncalves (1/1)

Bjerre, Jonas Buhl (0/1)

Brandao, Marcius Gomes (1/1)

Bryakin, Mikhail (0/1)

Cagara, P (1/1)

Chemin, J (1/1)

Costello, Alexander (1/1)

Cruz, Will (1/1)

Csonka, B (0/1)

Czopor, Maciej (1/1)

Daianu, Cristian Clement (0/1)

De Arruda, Leandro Formes (1/1)

Deac, Bogdan-Daniel (0/1)

Delgado Kuffo, A (1/1)

Demchenko, Anton (1/1)

Dev, Shah (0/1)

Dmitriev, S (1/1)

Dong, Kyle Qiyu (0/1)

Doroodgar, Amir hossein (0/1)

Dragnev, Valentin (1/1)

Durarbayli, Vasif (0/1)

Esipenko, Andrey (0/1)

Fareh, Y (½/1)

Federzoni, Enzo (0/1)

Fedoseev, Vl3 (0/1)

Fernandez Guillen, E (0/1)

Goltsev, Dmitry (1/1)

Gorbenko, Rustem (1/1)

Guevara Ruiz, Santiago Jose (1/1)

Halkias, Stelios (0/1)

Haydon, D (0/1)

Ibarra Jerez, JC (0/1)

Janaszak, Daw (0/1)

Jarovinsky, Alexey (½/1)

Kaganskiy, Gleb (0/1)

Kalajzic, Ivan (1/1)

Keymer, Vincent (0/1)

Khandelwal, Ankush (1/1)

Khlebovich, A (0/1)

Klimkowski, Jan (0/1)

Korchmar, Vasiliy (0/1)

Kornyukov, A (0/1)

Kosteniuk, A (0/1)

Kostiukov, A (½/1)

Kovacevic, Radmila (1/1)

Koziorowicz, Michal (0/1)

Kramnik, Vladimir (0/1)

Liascovich, Lucas (0/1)

Lisjak, Z (1/1)

Llorente Zaro, Alfonso (0/1)

Lock, G (1/1)

Lock, Gavin R (1/1)

Lourenco, Eva (1/1)

Madaminov, Mukhiddin (0/1)

Marchesich, Giovanni (1/1)

Martinez Alcantara, Jose Eduardo (0/1)

Martinez Ramirez, Lucia (1/1)

Materia, Marco (0/1)

Matinian, Nikita (0/1)

Melkumyan, Hrant (0/1)

Mendez Fortes, E (0/1)

Meyer, L (1/1)

Michalski, O (1/1)

Minina, Veronika (1/1)

Montes Orozco, Miguel Angel (1/1)

Moussard, Jules (0/1)

Naroditsky, Daniel (0/1)

Nasta, Kiren Vivek (0/1)

Nasuta, Grzegorz (0/1)

Negron Lizarazo, Juan Sebastian (1/1)

Nguyen, Quoc Hy (0/1)

Nielsen-Refs, Karl-Emil Elmer (1/1)

Nithyalakshmi, Sivanesan (1/1)

Ozates, Tuna (1/1)

Passen, Brett (1/1)

Pavlidou, Ekaterini (0/1)

Perez Gormaz, M (0/1)

Perez Ponsa, Federico (0/1)

Petrosian, Karl (0/1)

Quirke, Jeffrey (0/1)

Ragger, Markus (0/1)

Raja, Rithvik R (0/1)

Riehle, Marco (½/1)

Rosen, E (1/1)

Rosen, Eric S (0/1)

Rostomyan, Mikayel (0/1)

Rottenwohrer Suarez, Juan (0/1)

Rozman, Levy (0/1)

Rudykh, St (1/1)

Rustemov, Alexander (0/1)

Sargsyan, Anna M (0/1)

Sjugirov, Sanan (0/1)

Skaric, D (0/1)

Stark, John (½/1)

Stefansson, Vignir Vatnar (0/1)

Stojanovski, Sandi (0/1)

Stoyanov, Tsvetan (0/1)

Suleymanli, Aydin (0/1)

Svane, Rasmus (0/1)

Swara Lakshmi S Nair (1/1)

Szpar, Milosz (0/1)

Tabatabaei, Mohammad Amin (0/1)

Taher, Yoseph Theolifus (0/1)

Tarnowska, Aleksandra (1/1)

Tatarinov, Dmitry (0/1)

Terry, R (0/1)

Timmermans, Mark (½/1)

Tokhirjonova, Gulrukhbegim (0/1)

Uddin, Mubassar (1/1)

Vakhlamov, Igor L (½/1)

Varela La Madrid, Maria (1/1)

Vasques, Antonio Pedro Freix (1/1)

Vemparala, Nikash (1/1)

Vifleemskaia, S (0/1)

Vila Dupla, Aurelio (1/1)

Wadsworth, Matthew J (0/1)

Wagner, Dennis (0/1)

Wang, Alexander J (1/1)

Wartiovaara, Oliver (1/1)

Weetik, Vjacheslav (0/1)

Winkels, Marcel (1/1)

Yanchenko, Roman (1/1)

Yedidia, Daniel (0/1)

Yeletsky, Ivan (0/1)

Yezhel, Valiantsin (½/1)

Zemlyanskii, Ivan (0/1)

Zenker, Ulrich (1/1)

Zhu, Jiner (0/1)

? - Koc, P (177)

Maksimovic, Bojan (0/3)

Adewumi, Tanitoluwa (1/2)

Ardila, Oscar Humberto (1½/2)

Daggupati, Balaji (0/2)

Matinian, Nikita (0/2)

Rasulov, Vu (1/2)

Rozman, Levy (0/2)

Shuvalova, Polina (1/2)

Abdi, Farzad (1/1)

Abdrlauf, Elham (0/1)

Adla, D (1/1)

Alahakoon, I (1/1)

Alekseenko, K (0/1)

Alimpic, Aleksa (½/1)

Aliyev, Ravan (0/1)

Altini, Nicola (1/1)

Ang, Ern Jie Anderson (0/1)

Antonio, J (1/1)

Aravindh, Chithambaram VR (0/1)

Ardelean, George Catalin (0/1)

Asadli, Vugar (0/1)

Aulin Jansson, J (0/1)

Averjanov, A (0/1)

Badmatsyrenov, Oleg (0/1)

Biernacki, Mark (½/1)

Boruchovsky, A (0/1)

Brizzi, Milagros Tatiana (1/1)

Bullen, Alex (0/1)

Carlsen, Magnus (0/1)

Cina', Vittorio (0/1)

Coelho, Ramyres Santana (1/1)

Cooper, Aaron (1/1)

Corrales Jimenez, Fidel (0/1)

Crispin Ferreras, Darvi Abraham (0/1)

Dourerassou, Jonathan (0/1)

Eynullayev, Atilla (1/1)

Fernandez Bustamante, Leancy B (1/1)

Fernandez Siles, L (0/1)

Ferrufino, Boris (1/1)

Fier, A (0/1)

Filgueiras, Nathan Felipe (1/1)

Firat, B (0/1)

Fishbein, A (1/1)

Forgacs, Attila Jr (1/1)

Galchenko, Matvey (0/1)

Gao, Raymond (0/1)

Garrido, De (1/1)

Gatterer, Florian (½/1)

Gavarrete, Nahun (0/1)

Georg, H (1/1)

Ghasi, Ameet K (0/1)

Glavina, P (0/1)

Golubev, Mikhail (1/1)

Golubka, P (0/1)

Gorshtein, Ido (0/1)

Goryachkina, Aleksandra (1/1)

Grigoriants, Sergey (0/1)

Gruzman, Ilya (0/1)

Gubajdullin, Alexey (0/1)

Guzman Lozano, C (0/1)

Ibrahimli, Murad (0/1)

Indjic, Aleksandar (0/1)

Jagirapu, Harshin Reddy (0/1)

Jaracz, Pawel (1/1)

Jorajuria Mendoza, Algol (1/1)

Karolczuk, Iwo (0/1)

Kekic, Armen (0/1)

Keller, Pe GER (1/1)

Kirillov, Dmitry (0/1)

Kiselev, Pavel (1/1)

Kleibel, Uwe (0/1)

Kollars, Dmitrij (0/1)

Kornyukov, A (0/1)

Kosakowski, Jakub (1/1)

Kozak, Adam (0/1)

Krasteva, Beloslava (0/1)

Kunz, Andre (1/1)

Kushko, Dmitriy (0/1)

La Villa Rivas, Marlon Javier (½/1)

Leitao, Rafael (½/1)

Lima, Vinicius Taishun (1/1)

Lohia, Sohum (1/1)

Lukachewski Junior, Wanderlei (0/1)

Luxama, Jacques Muller (1/1)

Madaminov, Mukhiddin (0/1)

Magallanes, Rey Jomar (½/1)

Maghsoodloo, Parham (0/1)

Mahdavi, Reza (1/1)

Makarian, Rudik (0/1)

Makridis, Dimitrios (1/1)

Mamedyarov, Shakhriyar (0/1)

Martinez Alcantara, Jose Eduardo (0/1)

Martynenko, Ivan (1/1)

Mazzilli, Piero (1/1)

Mesquita, Eduardo Barbosa (0/1)

Mgeladze, Tamaz (0/1)

Micic, Aleksa (0/1)

Montano Vicente, Guadalupe (0/1)

Montero Melendez, R (1/1)

Montiel Caceres, Helen (1/1)

Musovic, A (1/1)

Nava, Roderick (0/1)

Nazaretyan, Tigran (0/1)

Nihal, Sarin (0/1)

Nithyalakshmi, Sivanesan (1/1)

Novikova, M (0/1)

Osmonbekov, Talaibek D (0/1)

Ovchinnikov, Vsevolod (½/1)

Paravyan, David (0/1)

Pein, Jonathan (1/1)

Petriashvili, Nikoloz (1/1)

Povshednyi, Ivan (0/1)

Pranav, V (0/1)

Pulpan, Jakub (0/1)

Quintiliano Pinto, Renato R (0/1)

Quirke, Jeffrey (1/1)

Quispe Arteaga, Gabriel (0/1)

Radhakrishnan, Sharath (0/1)

Rojas Alarcon, Julian Antonio (0/1)

Romero Ruscalleda, J (½/1)

Rosen, E (1/1)

Rostovtsev, Dmitry (0/1)

Rottenwohrer Suarez, Juan (1/1)

Rouast, Joseph (1/1)

Rustemov, Alexander (0/1)

Safarov, Deniel (1/1)

Sainz Aguirre, Ignacio (1/1)

Saito, Vinicius (½/1)

Sargsyan, Anna M (0/1)

Saric, Ivan (0/1)

Sarkar, J (1/1)

Schnaider, Ilan (1/1)

Shankland, S (0/1)

Shapiro, V (0/1)

Shimanov, A (0/1)

Silva, Juliana Figueira Theophilo (1/1)

Simonovic, M (0/1)

Skaric, D (½/1)

Smieszek, Wojciech (0/1)

Smirnov, Timofey (1/1)

Sokolovsky, Yahli (½/1)

Storn, Justin (0/1)

Suleymanli, Suleyman (0/1)

Suyarov, Mukhammadzokhid (½/1)

Szente Varga, F (1/1)

Tanenbaum, Zachary (0/1)

Tarlabasi, Emirhan (0/1)

Todev, Simeon (1/1)

Torres, C (1/1)

Vakhlamov, Igor L (0/1)

Van Foreest, Jorden (0/1)

Vasquez Schroeder, R (0/1)

Vasquez Vargas, Henry Richard (½/1)

Vifleemskaia, S (0/1)

Yoo, Christopher Woojin (0/1)

Zakhartsov, Vladimir (0/1)

Zhou, Qiyu (1/1)

Zhu, Linxi (½/1)

Openings played as White (30)

A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo: 2434
Result: 12/46 = 26.09%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 2323.67
Result: 9½/21 = 45.24%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 2256.56
Result: 10/16 = 62.5%

D04 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3)
Average Elo: 2282.91
Result: 5½/11 = 50%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2242.55
Result: 6/11 = 54.55%

A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo: 2382
Result: 4/11 = 36.36%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2203.27
Result: 6/11 = 54.55%

A04 Reti Opening (1.Nf3)
Average Elo: 2232.5
Result: 4½/10 = 45%

A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo: 2467.17
Result: 1/6 = 16.67%

D05 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3 e6)
Average Elo: 2238.5
Result: 3/6 = 50%

B06 Robatsch (1.e4 g6)
Average Elo: 2292.75
Result: 2/4 = 50%

A83 Dutch, Staunton Gambit (1.d4 f5 2.e4 fxe4 3.Nc3 Nf6 4.Bg5)
Average Elo: 2266
Result: 2/4 = 50%

E62 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3)
Average Elo: 2254.33
Result: 1/3 = 33.33%

A47 Queen's Indian (1.d4 Nf6 2.Nf3 b6)
Average Elo: 2444.5
Result: 1/2 = 50%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2488
Result: 1/2 = 50%

A43 Old Benoni (1.d4 c5)
Average Elo: 2131.5
Result: 2/2 = 100%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2540.5
Result: 1/2 = 50%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 2469
Result: ½/2 = 25%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 1664
Result: 0/1 = 0%

E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo: 2001
Result: 0/1 = 0%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 2089
Result: 1/1 = 100%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2607
Result: 0/1 = 0%

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: 2060
Result: 0/1 = 0%

A49 King's Indian, Fianchetto without c4 (1.d4 Nf6 2.Nf3 g6 3.g3)
Average Elo: 2280
Result: 1/1 = 100%

B10 Caro-Kann (1.e4 c6)
Average Elo: 2058
Result: 1/1 = 100%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 1934
Result: 0/1 = 0%

A82 Dutch, Staunton Gambit (1.d4 f5 2.e4)
Average Elo: 1938
Result: 1/1 = 100%

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: 1958
Result: 1/1 = 100%

A32 English, Symmetrical Variation (1.c4 c5 2.Nf3 Nf6 3.d4 cxd4 4.Nxd4 e6)
Average Elo: 2666
Result: 0/1 = 0%

A03 Bird's Opening (1.f4 d5)
Average Elo: 2040
Result: 1/1 = 100%

Openings played as Black (36)

B29 Sicilian, Nimzovich-Rubinstein (1.e4 c5 2.Nf3 Nf6)
Average Elo: 2207.48
Result: 11/21 = 52.38%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2273
Result: 8½/21 = 40.48%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2308.67
Result: 3½/15 = 23.33%

A04 Reti Opening (1.Nf3)
Average Elo: 2345.93
Result: 3/14 = 21.43%

C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo: 2448.5
Result: 4/14 = 28.57%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2196.42
Result: 6/12 = 50%

A80 Dutch (1.d4 f5)
Average Elo: 2308.5
Result: 3½/10 = 35%

C46 Three Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3)
Average Elo: 2347.83
Result: 3½/7 = 50%

A10 English (1.c4)
Average Elo: 2447.29
Result: ½/7 = 7.14%

A85 Dutch, with c4 & Nc3 (1.d4 f5 2.c4 Nf6 3.Nc3)
Average Elo: 2188.2
Result: 1½/5 = 30%

C48 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6 4.Bb5)
Average Elo: 2207.4
Result: 3½/5 = 70%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2338.2
Result: 2½/5 = 50%

C43 Petrov, Modern Attack (1.e4 e5 2.Nf3 Nf6 3.d4 exd4 4.e5 Ne4 5.Qxd4)
Average Elo: 2373.2
Result: 2/5 = 40%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 2262.25
Result: 1/4 = 25%

A81 Dutch (1.d4 f5 2.g3)
Average Elo: 2320.5
Result: 2/4 = 50%

A87 Dutch, Leningrad, Main Variation (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2471.25
Result: 1/4 = 25%

C47 Four Knights (1.e4 e5 2.Nf3 Nc6 3.Nc3 Nf6)
Average Elo: 2274
Result: 4/4 = 100%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 2481.33
Result: 1½/3 = 50%

B01 Scandinavian (1.e4 d5)
Average Elo: 2299
Result: 1/3 = 33.33%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 2280.5
Result: 1½/2 = 75%

C20 King's Pawn Game (1.e4 e5)
Average Elo: 2142.5
Result: 1/2 = 50%

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: 2221.5
Result: 1/2 = 50%

A02 Bird's Opening (1.f4)
Average Elo: 2408.5
Result: 0/2 = 0%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2034.5
Result: 1/2 = 50%

A83 Dutch, Staunton Gambit (1.d4 f5 2.e4 fxe4 3.Nc3 Nf6 4.Bg5)
Average Elo: 2173
Result: 1/2 = 50%

A84 Dutch (1.d4 f5 2.c4)
Average Elo: 1926
Result: 0/1 = 0%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 2063
Result: 1/1 = 100%

A52 Budapest Gambit (1.d4 Nf6 2.c4 e5 3.dxe5 Ng4)
Average Elo: 2220
Result: 0/1 = 0%

A82 Dutch, Staunton Gambit (1.d4 f5 2.e4)
Average Elo: 2378
Result: 0/1 = 0%

C23 Bishop's Opening (1.e4 e5 2.Bc4)
Average Elo: 2475
Result: 1/1 = 100%

C26 Vienna (1.e4 e5 2.Nc3 Nf6)
Average Elo: 2215
Result: ½/1 = 50%

C44 King's Pawn Game (1.e4 e5 2.Nf3 Nc6)
Average Elo: 2460
Result: 0/1 = 0%

A54 Old Indian, Ukrainian Variation, 4.Nf3 (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3)
Average Elo: 2220
Result: 0/1 = 0%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2506
Result: 0/1 = 0%

C29 Vienna Gambit (1.e4 e5 2.Nc3 Nf6 3.f4)
Average Elo: 2381
Result: 0/1 = 0%

A96 Dutch, Classical Variation (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d6)
Average Elo: 2525
Result: 0/1 = 0%