Opening Repertoire Filter
My Databases
Log in
Register
Games
Openings
Puzzles
Tournaments
Players
News
Beginners
My Databases
Games
Top games
Annotated games
Ten Classics
Top 250
Most viewed games
Game Of The Week
ChessSpider!
Explorer
Novelties
Search Openings By Name/ECO
Latest Games In My Openings
Chess Delight
Endgames
Puzzles
Checkmates - Advanced
Chess Fun Quiz
Loyd on Saturday
Top tournaments in...
All-time top tournaments
Tournament Explorer
32 Classics
Portrait of a World Champion
Top players in...
Top players of all time
Player Profile
Player Explorer
Elo Calculator
News
Latest games
Checkmates in one
Checkmates in two
Checkmates in three
Twenty-four miniatures
Player Profile
Player:
(Eg:
Carlsen,Magnus
)
Ratner, Boris
Years
:
1931-1956
Number of games
:
95
Number of wins
:
14
Number of draws
:
47
Number of losses
:
34
White score
:
21½/49 (43.88% - Average Elo: 0)
Black score
:
16/46 (34.78% - Average Elo: 0)
Games
White wins
White draws
White losses
Black wins
Black draws
Black losses
Top wins
Ratner, Boris - Lipnitsky, Isaak, UKR-ch11, Dnipropetrovsk (A50) - 1939
Ratner, Boris - Panov, Vasily N, URS-ch15 Semifinal, Leningrad (A82) - 1946
Ratner, Boris - Yasevich, URS-chT Republics 01st final, Leningrad () - 1948
Goldberg, Grigory Abramovich - Ratner, Boris, URS-ch14 Final, Moscow (A28) - 1945
Kan, Ilia Abramovich - Ratner, Boris, URS-ch14 Final, Moscow (A22) - 1945
Rudakovsky, Iosif - Ratner, Boris, URS-ch14 Final, Moscow (A52) - 1945
Ratner, Boris - ? (46)
Boleslavsky, Isaak (½/2)
Chekhover, Vitaly A (1/2)
Simagin, Vladimir Pavlovich (½/2)
Aratovsky, Nikolay Konstantino (1/1)
Bannik, Anatolij (½/1)
Bastrikov, Georgy Vladimirovic (½/1)
Bohatirchuk, Fedor Parfenovich (½/1)
Bondarevsky, Igor Tsakharovich (½/1)
Borisenko, Georgy Konstantinov (½/1)
Botvinnik, Mikhail (0/1)
Buslaev, Aleksander (½/1)
Flohr, Salo (0/1)
Jaroslavtsev (0/1)
Kan, Ilia Abramovich (1/1)
Kirillov, Valentins (½/1)
Kofman, Abram R (1/1)
Konstantinopolsky, Alexander Markovich (0/1)
Kortschnoj, Viktor Lvovich (½/1)
Kostiuchenko, Alexander I (½/1)
Kotov, Alexander (½/1)
Krogius, Nikolai V (1/1)
Lipnitsky, Isaak (1/1)
Lisitsin, Georgy M (½/1)
Makarov, Arkady Alexandrovic (0/1)
Matskevich, Avshalom (0/1)
Nezhmetdinov, Rashid (½/1)
Panov, Vasily N (1/1)
Pasman, Marks (½/1)
Petrosian, Tigran V (0/1)
Pogrebissky, Iosif (½/1)
Ragozin, Viacheslav (½/1)
Romanovsky, Peter Arsenievich (0/1)
Rovner, Dmitry Osipovich (½/1)
Shamaev, Leonid Ivanovich (0/1)
Sheinberg, Igor (½/1)
Shianovsky, Vladislav I (½/1)
Skotorenko, Vasily G (1/1)
Tolush, Alexander V (0/1)
Vatnikov, Josif E (1/1)
Velibekov, A (½/1)
Veresov, Gavriil N (½/1)
Verlinsky, Boris (0/1)
Vistinietzki, Itzhak (½/1)
Vorobets, Bogdan (0/1)
Yasevich (1/1)
Zamikhovsky, Abram Davidovich (0/1)
? - Ratner, Boris (44)
Bronstein, David Ionovich (0/2)
Lipnitsky, Isaak (½/2)
Alatortsev, Vladimir (0/1)
Aronin, Lev Solomonovich (0/1)
Arulaid, Alexander (0/1)
Averbakh, Yuri L (½/1)
Bannik, Anatolij (½/1)
Borisenko, Georgy Konstantinov (½/1)
Byvshev, Vasily Mikhailovich (0/1)
Cherepkov, Alexander V (0/1)
Dus Chotimirsky, Fedor Ivanovich (½/1)
Furman, Semen Abramovich (0/1)
Goldberg, Grigory Abramovich (1/1)
Goldenov, Boris Petrovich (0/1)
Gufeld, Eduard (½/1)
Kan, Ilia Abramovich (1/1)
Kasparian, Genrikh Moiseevich (0/1)
Khavin, Abram Leonidovich (½/1)
Koblencs, Aleksandrs (½/1)
Kopaev, Nikolay Antonovich (1/1)
Kopylov, Nikolai Georgievich (0/1)
Krogius, Nikolai V (1/1)
Kurass, Iskir (½/1)
Lilienthal, Andor (0/1)
Liublinsky, Victor Alexandrovic (0/1)
Mikenas, Vladas Ivanovich (½/1)
Nekrasov (0/1)
Nezhmetdinov, Rashid (½/1)
Podolny, Grigory Abramovich (½/1)
Poliak, Evsey (½/1)
Romanovsky, Rem Konstantinovich (½/1)
Rotstein, Jefim (½/1)
Rovner, Dmitry Osipovich (0/1)
Rudakovsky, Iosif (1/1)
Serebrisky, Alexander S (½/1)
Simagin, Vladimir Pavlovich (0/1)
Smyslov, Vassily V (0/1)
Sokolsky, Alexey Pavlovich (½/1)
Sorokin, Garald Konstantinov (½/1)
Suetin, Alexey S (0/1)
Ugolik, Witaly (½/1)
Veiser (½/1)
Villard, Feliks (½/1)
Vishomirskis, Romanas (½/1)
Openings played as White (35)
Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo:
0
Result:
4/7 = 57.14%
A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo:
0
Result:
2½/5 = 50%
E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo:
0
Result:
1½/3 = 50%
A53 Old Indian (1.d4 Nf6 2.c4 d6)
Average Elo:
0
Result:
½/2 = 25%
A82 Dutch, Staunton Gambit (1.d4 f5 2.e4)
Average Elo:
0
Result:
2/2 = 100%
C12 French, McCutcheon (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Bb4)
Average Elo:
0
Result:
0/1 = 0%
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:
½/1 = 50%
A50 Queen's Pawn Game (1.d4 Nf6 2.c4)
Average Elo:
0
Result:
1/1 = 100%
B16 Caro-Kann, Bronstein-Larsen Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ gxf6)
Average Elo:
0
Result:
0/1 = 0%
D43 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6)
Average Elo:
0
Result:
½/1 = 50%
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:
0
Result:
0/1 = 0%
E16 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+)
Average Elo:
0
Result:
½/1 = 50%
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:
0
Result:
½/1 = 50%
E53 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5 6.Bd3 c5)
Average Elo:
0
Result:
½/1 = 50%
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%
D51 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7)
Average Elo:
0
Result:
0/1 = 0%
B73 Sicilian, Dragon, Classical (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.Be2 Nc6 8.O-O)
Average Elo:
0
Result:
½/1 = 50%
D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo:
0
Result:
1/1 = 100%
D21 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3)
Average Elo:
0
Result:
½/1 = 50%
E19 Queen's Indian, Old Main line, 9.Qxc3 (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7 6.O-O O-O 7.Nc3 Ne4 8.Qc2 Nxc3)
Average Elo:
0
Result:
½/1 = 50%
D38 Queen's Gambit Declined, Ragozin Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4)
Average Elo:
0
Result:
½/1 = 50%
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:
0
Result:
0/1 = 0%
E67 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nbd7)
Average Elo:
0
Result:
0/1 = 0%
E88 King's Indian, Samisch, Orthodox, 7.d5 c6 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f3 O-O 6.Be3 e5 7.d5 c6)
Average Elo:
0
Result:
½/1 = 50%
C89 Ruy Lopez, Marshall (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 d5)
Average Elo:
0
Result:
0/1 = 0%
A83 Dutch, Staunton Gambit (1.d4 f5 2.e4 fxe4 3.Nc3 Nf6 4.Bg5)
Average Elo:
0
Result:
½/1 = 50%
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:
0
Result:
1/1 = 100%
A44 Old Benoni Defense (1.d4 c5 2.d5 e5)
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:
½/1 = 50%
E03 Catalan, Open (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Qa4+ Nbd7 6.Qxc4)
Average Elo:
0
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:
0
Result:
0/1 = 0%
A81 Dutch (1.d4 f5 2.g3)
Average Elo:
0
Result:
1/1 = 100%
A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo:
0
Result:
0/1 = 0%
D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo:
0
Result:
½/1 = 50%
D71 Neo-Grunfeld (1.d4 Nf6 2.c4 g6 3.g3 d5)
Average Elo:
0
Result:
½/1 = 50%
Openings played as Black (32)
Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo:
0
Result:
3½/9 = 38.89%
B16 Caro-Kann, Bronstein-Larsen Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ gxf6)
Average Elo:
0
Result:
0/2 = 0%
B18 Caro-Kann, Classical (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5)
Average Elo:
0
Result:
½/2 = 25%
A52 Budapest Gambit (1.d4 Nf6 2.c4 e5 3.dxe5 Ng4)
Average Elo:
0
Result:
1½/2 = 75%
B11 Caro-Kann, Two Knights, 3...Bg4 (1.e4 c6 2.Nc3 d5 3.Nf3 Bg4)
Average Elo:
0
Result:
½/2 = 25%
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:
0
Result:
½/2 = 25%
B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo:
0
Result:
1/2 = 50%
E38 Nimzo-Indian, Classical, 4...c5 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5)
Average Elo:
0
Result:
0/1 = 0%
A46 Queen's Pawn Game (1.d4 Nf6 2.Nf3)
Average Elo:
0
Result:
0/1 = 0%
B20 Sicilian (1.e4 c5)
Average Elo:
0
Result:
0/1 = 0%
A57 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5)
Average Elo:
0
Result:
0/1 = 0%
A28 English (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6)
Average Elo:
0
Result:
1/1 = 100%
A22 English (1.c4 e5 2.Nc3 Nf6)
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:
0
Result:
0/1 = 0%
E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo:
0
Result:
0/1 = 0%
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%
D00 Queen's Pawn Game (1.d4 d5)
Average Elo:
0
Result:
½/1 = 50%
A40 Queen's Pawn Game (1.d4)
Average Elo:
0
Result:
½/1 = 50%
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:
0
Result:
0/1 = 0%
D57 Queen's Gambit Declined, Lasker Defense (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4 Ne4 8.Bxe7 Qxe7)
Average Elo:
0
Result:
½/1 = 50%
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:
1/1 = 100%
E51 Nimzo-Indian, 4.e3 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3 d5)
Average Elo:
0
Result:
0/1 = 0%
E08 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3 O-O 6.O-O Nbd7 7.Qc2)
Average Elo:
0
Result:
0/1 = 0%
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:
0
Result:
0/1 = 0%
E02 Catalan, Open, 5.Qa4 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Qa4+)
Average Elo:
0
Result:
1/1 = 100%
B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo:
0
Result:
0/1 = 0%
A13 English (1.c4 e6)
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:
0
Result:
½/1 = 50%
D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo:
0
Result:
½/1 = 50%
C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo:
0
Result:
½/1 = 50%
D69 Queen's Gambit Declined, Orthodox Defense, Classical, 13.de (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)
Average Elo:
0
Result:
½/1 = 50%
D56 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4)
Average Elo:
0
Result:
½/1 = 50%