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Olsar, Jaroslav

FM

🇨🇿CZE · 126 games analyzed · FIDE #307327 · 40W 26D 34L

classical 2023
ECOOpeningGamesFreqW / D / L
B43
Sicilian Defense
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3
1118%
36%36%27%
C03
French Defense
1.e4 e6 2.d4 d5 3.Nd2
58%
60%0%40%
D91
Grünfeld Defense
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bg5
58%
20%40%40%
E60
Queen's Pawn, Mengarini Attack
1.d4 Nf6 2.c4 g6
46%
75%0%25%
A46
Döry Defense
1.d4 Nf6 2.Nf3
35%
33%0%67%
A00
Amar Opening
1.Nh3
35%
100%0%0%
B01
Scandinavian Defense
1.e4 d5
35%
67%33%0%
D30
Queen's Gambit Declined
1.d4 d5 2.c4 e6
35%
67%33%0%
C67
Ruy Lopez
1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4
23%
50%50%0%
E61
King's Indian Defense
1.d4 Nf6 2.c4 g6 3.Nc3
23%
0%50%50%
B07
Pirc Defense
1.e4 d6 2.d4 e5
23%
100%0%0%
C53
Italian Game
1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3
23%
50%50%0%
D02
Queen's Pawn Game
1.d4 d5 2.Nf3
23%
50%50%0%
D47
Semi-Slav Defense
1.d4 d5 2.c4 c6 3.Nc3 Nf6 4.e3 e6 5.Nf3 Nbd7 …
23%
0%50%50%
E50
Nimzo-Indian Defense
1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Nf3
23%
0%50%50%