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Player Profile

Player:

(Eg: Carlsen,Magnus)

Kovalenko, Sergey D



Years:	2000-2013
Number of games:	90
Number of wins:	28
Number of draws:	17
Number of losses:	45
White score:	19½/47 (41.49% - Average Elo: 2174.52)
Black score:	17/43 (39.53% - Average Elo: 2203.81)

Rating progression

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

Top wins

Kovalenko, Sergey D (2300) - Petrushin, Alexander I (2469), Kharkov op, Kharkov (D50) - 2004

Kovalenko, Sergey D (2277) - Kravchenko, Vasiliy (2302), Kharkov Caissa CC, Kharkov (C41) - 2000

Kovalenko, Sergey D (2277) - Poluektov, Yury1 (2257), Kharkov Caissa op, Kharkov (E47) - 2000

Gnidash, Alexsander (2254) - Kovalenko, Sergey D (2277), Kharkov Caissa CC, Kharkov (D20) - 2000

Rudnev, Yuri (2159) - Kovalenko, Sergey D (2305), Voronezh op-B 11th, Voronezh (C10) - 2007

Gerasko, Viacheslav (2097) - Kovalenko, Sergey D (2305), Voronezh op-B 11th, Voronezh (A84) - 2007

Kovalenko, Sergey D - ? (46)

Nalivajko, Evgeny (0/2)

Andrejchuk, Viktor (0/1)

Arapov, Igor (1/1)

Arzumanian, Georgy (½/1)

Babiy, Alexandr (½/1)

Belyak, Dmitry (½/1)

Bykov, Alexey1 (1/1)

Druchinin, Alexandr (1/1)

Dubivka, Georgy (0/1)

Dyshlevoy, Fedor (0/1)

Filippov, Vladimir Mikhailovi (1/1)

Filonenko, Anton (0/1)

Forova, Tatiana (1/1)

Gribanov, Vladimir (½/1)

Gritsenko, Vladimir (0/1)

Ivanov, Andrey A (0/1)

Kislov, Sergey Aleksandrovi (0/1)

Kokhanovsky, Maxim (0/1)

Kornilov, Peter (½/1)

Korovin, Viktor (1/1)

Kovalenko, Nikolai (½/1)

Kovalenko, Vladislav (1/1)

Kravchenko, Vasiliy (1/1)

Kvitko, Anatoly (½/1)

Mazurchak, Bogdan (0/1)

Mikhailenko, Ivan (0/1)

Mocanu, Sergiu (½/1)

Osipov, Alexander (1/1)

Petrushin, Alexander I (1/1)

Poluektov, Yury1 (1/1)

Polyansky, Viktor (1/1)

Rogovsky, Alexandr (½/1)

Saranchev, Oleg (½/1)

Sazonov, Alexandr (0/1)

Sedenko, Anatoly Ivanovich (0/1)

Semerij, Yurij (0/1)

Shabunin, Danil (1/1)

Shalimov, Valery (½/1)

Shunin, Alexey (0/1)

Sidorchuk, Dmitry (0/1)

Skok, Evgeniy (0/1)

Tomashevsky, Evgeny (0/1)

Tsimbryla, Igor (0/1)

Usachev, Nikita (1/1)

Yeremenko, Andrei V (0/1)

Zubashev, Vladimir (0/1)

? - Kovalenko, Sergey D (43)

Bardjuzha, Vitaly (0/1)

Brovko, Anton (½/1)

Budnikov, Oleg (0/1)

Chernov, Vladimir2 (0/1)

Chernyshov, Konstantin (0/1)

Dornbusch, Tatiana (0/1)

Filippov, Vladimir Mikhailovi (0/1)

Gerasko, Viacheslav (1/1)

Gnidash, Alexsander (1/1)

Gribniak, Anton (1/1)

Grinevich, Igor (½/1)

Grishchenko, Vladimir (1/1)

Ivanov, Andrey A (0/1)

Ivasenko, Konstantin (1/1)

Karanda, Konstantin (1/1)

Katuzian, Valery (0/1)

Khoroshilov, Nikita (1/1)

Kolyada, Roman (1/1)

Koshelev, Vladimir (0/1)

Litvak, Mikhail (0/1)

Lukovnikov, Alexander (0/1)

Malakhov, Kirill (1/1)

Matjushin, Oleg (0/1)

Mikheev, Sergey (½/1)

Mironenko, Rostislav (½/1)

Orekhov, Nikolai (½/1)

Ostroverkhova, Elena (1/1)

Padalka, Artem (0/1)

Pilchuk, Mikhail (1/1)

Popov, Kirill (0/1)

Rudnev, Yuri (1/1)

Rytenko, Vsevolod (1/1)

Samsonov, Denis (½/1)

Scherbina, Evgeny (0/1)

Shapovalova, Natalia (0/1)

Shtyka, Alexandr (1/1)

Shurkaev, Dmitry (0/1)

Simantsev, Mikhail (0/1)

Skab, Vasily (0/1)

Vorobiov, Evgeny E (0/1)

Vus, Dmitry (0/1)

Zdebsky, Alexander (0/1)

Zhuravsky, Nikita (0/1)

Openings played as White (38)

E73 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2)
Average Elo: 2321
Result: 2½/6 = 41.67%

A56 Benoni Defense (1.d4 Nf6 2.c4 c5)
Average Elo: 0
Result: ½/2 = 25%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 0
Result: ½/2 = 25%

A90 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2)
Average Elo: 2316.5
Result: 0/2 = 0%

E90 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3)
Average Elo: 2028
Result: 1/2 = 50%

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: 0
Result: ½/1 = 50%

E15 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3)
Average Elo: 2414
Result: 0/1 = 0%

E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3)
Average Elo: 2257
Result: 1/1 = 100%

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 0
Result: 0/1 = 0%

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: 2400
Result: ½/1 = 50%

A43 Old Benoni (1.d4 c5)
Average Elo: 2240
Result: 0/1 = 0%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2302
Result: 1/1 = 100%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 2326
Result: ½/1 = 50%

E16 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+)
Average Elo: 2342
Result: 0/1 = 0%

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: 0
Result: 1/1 = 100%

B14 Caro-Kann, Panov-Botvinnik Attack (1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c4 Nf6 5.Nc3 e6)
Average Elo: 0
Result: 0/1 = 0%

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: 2126
Result: 0/1 = 0%

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: ½/1 = 50%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 0
Result: 0/1 = 0%

A89 Dutch, Leningrad, Main Variation with Nc6 (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3 O-O 6.O-O d6 7.Nc3 Nc6)
Average Elo: 0
Result: 0/1 = 0%

E14 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.e3)
Average Elo: 2176
Result: 0/1 = 0%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 0
Result: 0/1 = 0%

D50 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5)
Average Elo: 2469
Result: 1/1 = 100%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 2175
Result: 0/1 = 0%

A58 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6)
Average Elo: 0
Result: 0/1 = 0%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 0
Result: ½/1 = 50%

D12 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.e3 Bf5)
Average Elo: 0
Result: 1/1 = 100%

E74 King's Indian, Averbakh, 6...c5 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 c5)
Average Elo: 2231
Result: 0/1 = 0%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 2094
Result: 1/1 = 100%

A57 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5)
Average Elo: 2026
Result: 1/1 = 100%

A81 Dutch (1.d4 f5 2.g3)
Average Elo: 2079
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: 2037
Result: 0/1 = 0%

D05 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3 e6)
Average Elo: 2085
Result: 1/1 = 100%

A55 Old Indian, Main line (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3 Nbd7 5.e4)
Average Elo: 2042
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: 2029
Result: ½/1 = 50%

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: 1754
Result: 1/1 = 100%

C70 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4)
Average Elo: 1748
Result: 1/1 = 100%

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: 2350
Result: 0/1 = 0%

Openings played as Black (31)

B43 Sicilian, Kan, 5.Nc3 (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3)
Average Elo: 2333
Result: 4/9 = 44.44%

C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo: 2268.33
Result: 1/3 = 33.33%

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: 2188
Result: 1/2 = 50%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 0
Result: 1/2 = 50%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 0
Result: 0/1 = 0%

D26 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6)
Average Elo: 0
Result: 1/1 = 100%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2270
Result: 0/1 = 0%

D20 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4)
Average Elo: 2254
Result: 1/1 = 100%

A06 Reti Opening (1.Nf3 d5)
Average Elo: 2283
Result: 0/1 = 0%

C36 King's Gambit Accepted, Abbazia Defense (1.e4 e5 2.f4 exf4 3.Nf3 d5)
Average Elo: 2363
Result: 0/1 = 0%

D40 Queen's Gambit Declined, Semi-Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5)
Average Elo: 2447
Result: 0/1 = 0%

C26 Vienna (1.e4 e5 2.Nc3 Nf6)
Average Elo: 2500
Result: 0/1 = 0%

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: 0
Result: 0/1 = 0%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
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: 0
Result: 1/1 = 100%

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

D92 Grunfeld, 5.Bf4 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bf4)
Average Elo: 0
Result: 1/1 = 100%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 2140
Result: 0/1 = 0%

B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average Elo: 0
Result: 1/1 = 100%

D80 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5)
Average Elo: 0
Result: 0/1 = 0%

D87 Grunfeld, Exchange (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 O-O 8.Ne2 c5)
Average Elo: 2112
Result: ½/1 = 50%

A16 English (1.c4 Nf6 2.Nc3)
Average Elo: 0
Result: 0/1 = 0%

A84 Dutch (1.d4 f5 2.c4)
Average Elo: 2097
Result: 1/1 = 100%

C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo: 0
Result: 1/1 = 100%

A90 Dutch (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2)
Average Elo: 2363
Result: 0/1 = 0%

C00 French Defense (1.e4 e6)
Average Elo: 2067
Result: 0/1 = 0%

B72 Sicilian, Dragon (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3)
Average Elo: 1829
Result: 1/1 = 100%

A17 English (1.c4 Nf6 2.Nc3 e6)
Average Elo: 1980
Result: 0/1 = 0%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2104
Result: 0/1 = 0%

A31 English, Symmetrical, Benoni Formation (1.c4 c5 2.Nf3 Nf6 3.d4)
Average Elo: 2125
Result: ½/1 = 50%

C25 Vienna (1.e4 e5 2.Nc3)
Average Elo: 2020
Result: 1/1 = 100%