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Ionov, Sergey

GM

🇷🇺RUS · 67 games analyzed · FIDE #4100875 · 34W 43D 22L

classical 2502
rapid 2369
blitz 2354
ECOOpeningGamesFreqW / D / L
D11
Slav Defense
1.d4 d5 2.c4 c6 3.Nf3
723%
14%71%14%
B22
Sicilian Defense
1.e4 c5 2.c3
413%
0%75%25%
A13
English Opening
1.c4 e6
310%
67%33%0%
E16
Queen's Indian Defense
1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+
27%
0%50%50%
D56
Queen's Gambit Declined
1.d4 d5 2.c4 e6 3.Nc3 Be7 4.Nf3 Nf6 5.Bg5 h6 …
27%
50%0%50%
A45
Canard Opening
1.d4 Nf6
27%
100%0%0%
A40
Zaire Defense
1.d4
27%
50%50%0%
E11
Bogo-Indian Defense
1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+
27%
50%0%50%
D00
Amazon Attack
1.d4 d5
27%
50%50%0%
A47
Marienbad System
1.d4 Nf6 2.Nf3 b6
13%
100%0%0%
B12
Caro-Kann Defense
1.e4 c6 2.d4
13%
100%0%0%
C10
French Defense
1.e4 e6 2.d4 d5 3.Nc3
13%
0%100%0%
E06
Catalan Opening
1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3
13%
0%100%0%