B93 is the opening Sicilian Defense: Najdorf Variation, Amsterdam Variation of the volume B · Semi-open games: 11 half-moves to the position in the diagram, 1 variations in the ECO table.
What the games say
2,487 games in the collections, from 1937 to 2022. Mean rating of the games with ratings: 2438.
White wins 33 %, draws 35 %, Black wins 32 %
Most games: Dvoirys, Semen I (38), Kindermann, Stefan (37), Sax, Gyula (33), De Firmian, Nick E (30), Sokolov, Andrei (30)
All 1 variations
- Sicilian Defense: Najdorf Variation, Amsterdam Variation 1.e4 c5 2.♘f3 d6 3.d4 cxd4 4.♘xd4 ♘f6 5.♘c3 a6 6.f4