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Player Profile
Player:
(Eg:
Carlsen,Magnus
)
Kosov, Alexey
FIDE
:
FIDE Card
Title
:
FM
Years
:
1997-2021
Number of games
:
101
Number of wins
:
40
Number of draws
:
25
Number of losses
:
36
White score
:
30½/50 (61% - Average Elo: 2152.62)
Black score
:
22/51 (43.14% - Average Elo: 2156.37)
Rating progression
Games
White wins
White draws
White losses
Black wins
Black draws
Black losses
Top wins
Kosov, Alexey (2296) - Tsigelnitskiy, Ilusha (2371), Vladivostok op, Vladivostok (B03) - 2007
Kosov, Alexey (2199) - Mendivil Anton, Daniel (2232), Tenerife-chT Preferente 1718, Tenerife (C05) - 2018
Kosov, Alexey (2176) - Gonzalez Marrero, Jacob (2202), Tenerife-chT Preferente 1617, Tenerife (B40) - 2017
Glushko, Andrey (2328) - Kosov, Alexey (2296), Vladivostok op, Vladivostok (A05) - 2007
Ivshin, Konstantin (2222) - Kosov, Alexey (2300), DV FR-chT, Vladivostok (E97) - 2007
Hidalgo Santana, Fernando (2201) - Kosov, Alexey (2197), Tenerife-chT Preferente 1516, Tenerife (B52) - 2015
Kosov, Alexey - ? (43)
Abreu Suarez, Isauro (3/3)
Fernandez Garcia, Jose Luis (½/3)
Hernandez Leon, Alberto (½/3)
Askarov, Marat (1/2)
Alonso Contreras, Mario Elias (1/1)
Alvarado Diaz, Alejandro (½/1)
Alvarez Alonso, Alberto (1/1)
Amanov, Mesgen (½/1)
Barrio Pareja, Eduardo (1/1)
Castaner Harster, Xavier (½/1)
Chadaev, Nikolay (0/1)
Chatalbashev, Boris (0/1)
Colichon Rebryck, Carlos Alexei (1/1)
Evstratov, Oleg (0/1)
Filimonov, Alexey (1/1)
Garakov, Mikhael (1/1)
Gonzalez Marrero, Jacob (1/1)
Gridchin, Maxim (1/1)
Ianocichin, Victor (0/1)
Ingachev, Anton (1/1)
Kazakov, Ilia (1/1)
Khakimov, Timur (½/1)
Kirillov, Evgeniy (½/1)
Kohanchik, Sergei (1/1)
Kononenko, Maxim (0/1)
Kravtsov, Sergey (½/1)
Lestao Balseiro, Adrian (0/1)
Mamani Beltran, Deniman (0/1)
Martin Rodriguez, Pablo (1/1)
Martinez Rojas, Carlos Jose (1/1)
Mendivil Anton, Daniel (1/1)
Meshkov, Ivan (0/1)
Metsalu, Tauno (1/1)
Moreilj, Z (1/1)
Paz Mendez, German Christopher (1/1)
Reyes Lopez, Angel (1/1)
Rodriguez Redondo, Ethan (1/1)
Shorokhov, Alexandr (0/1)
Tkachenko, Evgeniy (0/1)
Torshin, Anton (1/1)
Tsigelnitskiy, Ilusha (1/1)
Villagran Carrasco, Juan Carlos (½/1)
Yarysh, Grigorij (1/1)
? - Kosov, Alexey (45)
Hernandez Leon, Alberto (1/4)
Castaner Harster, Xavier (½/2)
Fernandez Garcia, Jose Luis (0/2)
Hidalgo Santana, Fernando (1/2)
Abreu Suarez, Isauro (1/1)
Alvarez Alonso, Alberto (½/1)
Anisimov, Pavel (0/1)
Anop, Alexey (0/1)
Belov, Nikolay (½/1)
Castro Acosta, Andres (½/1)
Cherenkov, Andrey (½/1)
Churilov, Sergey (1/1)
Cuenca Jimenez, Jose Fernando (0/1)
Dolbnya, Darya (1/1)
Ezhov, Ivan (½/1)
Fomin, Andrey (½/1)
Galvan Noda, Jonas (1/1)
Geller, Jakov (0/1)
Glushko, Andrey (1/1)
Golik, Nikita (½/1)
Gonzalez Moreno, Juan Carlos (1/1)
Guillermo Gonzalez, Alvaro (½/1)
Hernandez Leon, Sergio (½/1)
Ivanov, Alexey2 (½/1)
Ivshin, Konstantin (1/1)
Kogan, Artur (0/1)
Lopez Mijail, Nicolas (0/1)
Lopez Pereyra, Antonio (1/1)
Lovkov, P (0/1)
Lysyj, Igor (0/1)
Makarov, Sergey (½/1)
Medina Sanchez, Gines (1/1)
Meshkov, Yuri A (0/1)
Nurmukhanov, Timur (1/1)
Pereda de Pablo, Ernesto (1/1)
Perez de la Torre, Jorge (1/1)
Perez Fresnedo, Sadiel Barbaro (1/1)
Perez Perez, Gabriel (½/1)
Pogosian, David (0/1)
Remon Garcia, Jose Domingo (0/1)
Ryzhov, Ivan (0/1)
Savchenko, Boris (0/1)
Savchenko, Yuri (½/1)
Villavicencio Martinez, Adalberto (0/1)
Yamilov, Robert (0/1)
Openings played as White (36)
B06 Robatsch (1.e4 g6)
Average Elo:
2530
Result:
1/3 = 33.33%
C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo:
1910
Result:
3/3 = 100%
B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6 9.Bc4 Bd7 10.O-O-O)
Average Elo:
2250.5
Result:
1/3 = 33.33%
C56 Two Knights (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d4 exd4 5.O-O Nxe4)
Average Elo:
2104
Result:
2/3 = 66.67%
C05 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6)
Average Elo:
2086.33
Result:
2/3 = 66.67%
B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo:
2394
Result:
½/2 = 25%
B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo:
2061
Result:
1/2 = 50%
B01 Scandinavian (1.e4 d5)
Average Elo:
1942
Result:
1½/2 = 75%
C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo:
2107
Result:
1½/2 = 75%
C44 King's Pawn Game (1.e4 e5 2.Nf3 Nc6)
Average Elo:
0
Result:
1/1 = 100%
B72 Sicilian, Dragon (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3)
Average Elo:
0
Result:
0/1 = 0%
C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo:
0
Result:
1/1 = 100%
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:
0
Result:
0/1 = 0%
B97 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Qb6)
Average Elo:
2185
Result:
1/1 = 100%
B35 Sicilian, Accelerated Fianchetto, Modern Variation with Bc4 (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nc3 Bg7 6.Be3 Nf6 7.Bc4)
Average Elo:
0
Result:
1/1 = 100%
B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 a6 8.O-O-O Bd7)
Average Elo:
0
Result:
1/1 = 100%
B99 Sicilian, Najdorf, 7...Be7 Main line (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7 9.O-O-O Nbd7)
Average Elo:
2221
Result:
0/1 = 0%
B29 Sicilian, Nimzovich-Rubinstein (1.e4 c5 2.Nf3 Nf6)
Average Elo:
0
Result:
1/1 = 100%
B17 Caro-Kann, Steinitz Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7)
Average Elo:
2367
Result:
½/1 = 50%
B03 Alekhine's Defense (1.e4 Nf6 2.e5 Nd5 3.d4)
Average Elo:
2371
Result:
1/1 = 100%
B05 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 Bg4)
Average Elo:
2431
Result:
0/1 = 0%
B98 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7)
Average Elo:
2304
Result:
0/1 = 0%
B95 Sicilian, Najdorf, 6...e6 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6)
Average Elo:
2296
Result:
0/1 = 0%
C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo:
2139
Result:
½/1 = 50%
B04 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3)
Average Elo:
2427
Result:
0/1 = 0%
B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo:
2202
Result:
1/1 = 100%
A02 Bird's Opening (1.f4)
Average Elo:
2247
Result:
0/1 = 0%
A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo:
1815
Result:
1/1 = 100%
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:
2431
Result:
½/1 = 50%
A38 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6)
Average Elo:
2248
Result:
½/1 = 50%
B27 Sicilian (1.e4 c5 2.Nf3)
Average Elo:
1870
Result:
1/1 = 100%
A30 English, Symmetrical (1.c4 c5)
Average Elo:
1945
Result:
1/1 = 100%
B02 Alekhine's Defense (1.e4 Nf6)
Average Elo:
1999
Result:
1/1 = 100%
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:
1986
Result:
1/1 = 100%
A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo:
1958
Result:
1/1 = 100%
B43 Sicilian, Kan, 5.Nc3 (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3)
Average Elo:
1925
Result:
1/1 = 100%
Openings played as Black (34)
B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo:
2349
Result:
½/3 = 16.67%
B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7)
Average Elo:
2260.33
Result:
1½/3 = 50%
B60 Sicilian, Richter-Rauzer (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5)
Average Elo:
2099.67
Result:
½/3 = 16.67%
B06 Robatsch (1.e4 g6)
Average Elo:
2143.67
Result:
½/3 = 16.67%
A45 Queen's Pawn Game (1.d4 Nf6)
Average Elo:
2451.5
Result:
0/2 = 0%
E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo:
1975
Result:
1½/2 = 75%
B25 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo:
2094
Result:
1/2 = 50%
B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo:
2424.5
Result:
½/2 = 25%
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:
2260.5
Result:
1½/2 = 75%
B59 Sicilian, Boleslavsky Variation, 7.Nb3 (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6 6.Be2 e5 7.Nb3)
Average Elo:
2067.5
Result:
1/2 = 50%
E92 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5)
Average Elo:
2272
Result:
½/2 = 25%
E65 King's Indian, Fianchetto, Yugoslav, 7.O-O (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 c5 7.O-O)
Average Elo:
2312.5
Result:
½/2 = 25%
B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average Elo:
1577
Result:
1/2 = 50%
B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo:
0
Result:
0/1 = 0%
B45 Sicilian, Taimanov (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3)
Average Elo:
0
Result:
½/1 = 50%
D52 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7 5.e3 c6 6.Nf3)
Average Elo:
0
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:
0
Result:
1/1 = 100%
A52 Budapest Gambit (1.d4 Nf6 2.c4 e5 3.dxe5 Ng4)
Average Elo:
0
Result:
0/1 = 0%
A43 Old Benoni (1.d4 c5)
Average Elo:
0
Result:
½/1 = 50%
B57 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bc4)
Average Elo:
0
Result:
1/1 = 100%
B95 Sicilian, Najdorf, 6...e6 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6)
Average Elo:
0
Result:
0/1 = 0%
B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo:
2437
Result:
0/1 = 0%
B56 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3)
Average Elo:
2313
Result:
0/1 = 0%
A05 Reti Opening (1.Nf3 Nf6)
Average Elo:
2328
Result:
1/1 = 100%
A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo:
2100
Result:
1/1 = 100%
A04 Reti Opening (1.Nf3)
Average Elo:
1555
Result:
1/1 = 100%
A30 English, Symmetrical (1.c4 c5)
Average Elo:
2004
Result:
1/1 = 100%
A03 Bird's Opening (1.f4 d5)
Average Elo:
2128
Result:
0/1 = 0%
B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo:
2422
Result:
0/1 = 0%
A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo:
2003
Result:
1/1 = 100%
A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo:
1619
Result:
1/1 = 100%
A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo:
1577
Result:
1/1 = 100%
B86 Sicilian, Fischer-Sozin Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4)
Average Elo:
2054
Result:
1/1 = 100%
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:
2319
Result:
½/1 = 50%