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Player Profile

Player:

(Eg: Carlsen,Magnus)

Orekhov, Boris



FIDE:	FIDE Card
Years:	2011-2014
Number of games:	62
Number of wins:	23
Number of draws:	16
Number of losses:	23
White score:	15/31 (48.39% - Average Elo: 1978.1)
Black score:	16/31 (51.61% - Average Elo: 1871.57)

Rating progression

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

Top wins

Orekhov, Boris - Erofeev, Alexey (2272), Borisoglebsk Bocharov Memorial, Borisoglebsk (B12) - 2011

Orekhov, Boris (1880) - Smolyaninov, Sergej (1937), Anna Akulov Memorial op, Anna (E92) - 2012

Orekhov, Boris (1925) - Krylovetsky, Dmitry (1928), Voronezh-ch Seniors, Voronezh (D37) - 2011

Pilkin, Evgenii (2026) - Orekhov, Boris (1847), Borisoglebsk Bocharov Memorial, Borisoglebsk (D53) - 2014

Ajrapetian, Nikita (1958) - Orekhov, Boris (1858), Anna Chess Players Memorial, Anna (D46) - 2014

Tolstolutsky, Ivan (1826) - Orekhov, Boris (1858), Anna Chess Players Memorial, Anna (B13) - 2014

Orekhov, Boris - ? (28)

Guskov, Ivan (1/2)

Manukovsky, Vladimir (0/2)

Vechkanov, Vyacheslav (2/2)

Bakhtin, Aleksandr (½/1)

Belyaev, Vladimir (½/1)

Chernyshov, Mikhail (1/1)

Danilov, Yuri (1/1)

Eremenko, Vasily (0/1)

Erofeev, Alexey (1/1)

Fedorenko, Vasily (0/1)

Geranichev, Mikhail (0/1)

Katasonov, Andrey (1/1)

Kovalenko, Vladimir (0/1)

Kozlov, Gennady (½/1)

Krylovetsky, Dmitry (1/1)

Larechnev, Petr (½/1)

Lenshin, Sergey (½/1)

Nesterov, Andrey (0/1)

Pilkin, Evgenii (0/1)

Safonov, Anatoly (0/1)

Sinibabnov, Nikolai (½/1)

Skvortsov, Andrey (0/1)

Smolyaninov, Sergej (1/1)

Sychev, Victor (1/1)

Tertyschny, Nikolay (0/1)

Titov, Oleg (1/1)

Vechkanov, Valery (1/1)

Zimin, Vyacheslav (0/1)

? - Orekhov, Boris (28)

Kostin, Yury (1/2)

Sychev, Victor (2/2)

Tolstolutsky, Ivan (2/2)

Abaeva, Yulia (1/1)

Ajrapetian, Nikita (1/1)

Bobro, Igor (½/1)

Dorozhkin, Oleg (1/1)

Golovanov, Anatoly (1/1)

Grachev, Vitaly (1/1)

Gunin, Alexander (0/1)

Guskov, Ivan (½/1)

Koshelev, Vladimir1 (0/1)

Kotov, Victor (½/1)

Krupin, Victor (0/1)

Malikov, Sergey Konstantinov (½/1)

Meshcheryakov, Alexey (0/1)

Novikov, Ivan (½/1)

Pilkin, Evgenii (1/1)

Shcherbashin, Roman (0/1)

Skvortsov, Andrey (0/1)

Skvortsov, Grigory (½/1)

Terenya, Alexander (½/1)

Titov, Oleg (1/1)

Tkachuk, Sergey Anatolyevich (0/1)

Vateechkin, Stepan (0/1)

Vechkanov, Valery (½/1)

Zimin, Valery (0/1)

Zyrianov, Valentin (0/1)

Openings played as White (28)

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 1869
Result: 2/3 = 66.67%

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: 2193
Result: 0/2 = 0%

C68 Ruy Lopez, Exchange (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6)
Average Elo: 1799
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: 2191
Result: ½/1 = 50%

D07 Queen's Gambit Declined, Chigorin Defense (1.d4 d5 2.c4 Nc6)
Average Elo: 1704
Result: 1/1 = 100%

A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo: 1783
Result: 1/1 = 100%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 2272
Result: 1/1 = 100%

E90 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3)
Average Elo: 0
Result: 0/1 = 0%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 2115
Result: 0/1 = 0%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 0
Result: ½/1 = 50%

B15 Caro-Kann (1.e4 c6 2.d4 d5 3.Nc3)
Average Elo: 1739
Result: ½/1 = 50%

D45 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3)
Average Elo: 0
Result: 1/1 = 100%

A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2145
Result: 0/1 = 0%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2313
Result: ½/1 = 50%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 0
Result: ½/1 = 50%

C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo: 1816
Result: ½/1 = 50%

A37 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo: 2223
Result: 0/1 = 0%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 2202
Result: 0/1 = 0%

C00 French Defense (1.e4 e6)
Average Elo: 2032
Result: 0/1 = 0%

D38 Queen's Gambit Declined, Ragozin Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4)
Average Elo: 2025
Result: 0/1 = 0%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 1703
Result: ½/1 = 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: 1937
Result: 1/1 = 100%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 1686
Result: 1/1 = 100%

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: 0
Result: 0/1 = 0%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 1924
Result: 1/1 = 100%

A44 Old Benoni Defense (1.d4 c5 2.d5 e5)
Average Elo: 0
Result: 1/1 = 100%

E24 Nimzo-Indian, Samisch (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3)
Average Elo: 0
Result: 1/1 = 100%

A13 English (1.c4 e6)
Average Elo: 0
Result: 0/1 = 0%

Openings played as Black (25)

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 1818.67
Result: 2/3 = 66.67%

D45 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3)
Average Elo: 1746
Result: 1/2 = 50%

B11 Caro-Kann, Two Knights, 3...Bg4 (1.e4 c6 2.Nc3 d5 3.Nf3 Bg4)
Average Elo: 1696
Result: 1/2 = 50%

B04 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3)
Average Elo: 1934
Result: 0/2 = 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: 1934.5
Result: 1½/2 = 75%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 2005
Result: ½/1 = 50%

D22 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 a6 4.e3 Bg4 5.Bxc4 e6 6.d5)
Average Elo: 2151
Result: 0/1 = 0%

C75 Ruy Lopez, Modern Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.c3 Bd7)
Average Elo: 0
Result: 1/1 = 100%

D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo: 0
Result: 0/1 = 0%

B17 Caro-Kann, Steinitz Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7)
Average Elo: 1925
Result: 0/1 = 0%

D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo: 1908
Result: ½/1 = 50%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 1718
Result: 0/1 = 0%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 1725
Result: 1/1 = 100%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 0
Result: 1/1 = 100%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 1983
Result: 0/1 = 0%

C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo: 1739
Result: 1/1 = 100%

C60 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5)
Average Elo: 1998
Result: ½/1 = 50%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 0
Result: 1/1 = 100%

B06 Robatsch (1.e4 g6)
Average Elo: 0
Result: 1/1 = 100%

D53 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo: 2026
Result: 1/1 = 100%

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: 0
Result: 0/1 = 0%

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: 1662
Result: 1/1 = 100%

E72 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.g3)
Average Elo: 0
Result: 0/1 = 0%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 0
Result: ½/1 = 50%

A15 English (1.c4 Nf6)
Average Elo: 1828
Result: ½/1 = 50%