WORLDBASE

WORLDBASE Game GM Koustav vs FM Tanenbaum

Stockfish
Event Texas Norm Super Swiss
Site Houston, TX USA
Date 2025.10.13
Round 9.2
White GM Koustav, Chatterjee
Black FM Tanenbaum, Zachary
Result 1/2-1/2
WhiteElo 2488
BlackElo 2319
ECO A07
Opening King's Indian Attack
PlyCount 85
1.Nf3 d5 2.g3 c6 3.Bg2 Bg4 4.O-O Nd7 5.d4 e6 6.h3 Bh5 7.c4 Ngf6 8.Nc3 dxc4 9.a4 Nd5 10.Nd2 Bb4 11.g4 Bg6 12.Nxc4 O-O 13.Qb3 a5 14.e4 N5b6 15.Nxb6 Nxb6 16.Be3 Qe7 17.f4 f6 18.Na2 Bf7 19.Nxb4 axb4 20.Bd2 c5 21.dxc5 Qxc5+ 22.Kh2 Rfc8 23.Rfc1 e5 24.Rxc5 Bxb3 25.Rxc8+ Rxc8 26.fxe5 fxe5 27.a5 Rc2 28.Bxb4 Nc4 29.Bc3 Ne3 30.Rg1 Bc4 31.Kg3 Bd3 32.Bxe5 Nxg2 33.Rxg2 Rxg2+ 34.Kxg2 Bxe4+ 35.Kf2 g5 36.Bf6 h6 37.h4 gxh4 38.Bxh4 Kf7 39.Ke3 Bc6 40.b4 Bd7 41.Kf4 Kg6 42.Be1 Kf7 43.Bc3 1/2-1/2
Lichess | rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - 0 1 | PGN
[Event "Texas Norm Super Swiss"] [Site "Houston, TX USA"] [Date "2025.10.13"] [Round "9.2"] [White "Koustav, Chatterjee"] [Black "Tanenbaum, Zachary"] [Result "1/2-1/2"] [WhiteTitle "GM"] [BlackTitle "FM"] [WhiteElo "2488"] [BlackElo "2319"] [ECO "A07"] [Opening "Reti"] [Variation "King's Indian attack (Barcza system)"] [EventDate "2025.10.08"] [WhiteFideId "25073060"] [BlackFideId "2060850"] 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. O-O Nd7 5. d4 e6 6. h3 Bh5 7. c4 Ngf6 8. Nc3 dxc4 9. a4 Nd5 10. Nd2 Bb4 11. g4 Bg6 12. Nxc4 O-O 13. Qb3 a5 14. e4 N5b6 15. Nxb6 Nxb6 16. Be3 Qe7 17. f4 f6 18. Na2 Bf7 19. Nxb4 axb4 20. Bd2 c5 21. dxc5 Qxc5+ 22. Kh2 Rfc8 23. Rfc1 e5 24. Rxc5 Bxb3 25. Rxc8+ Rxc8 26. fxe5 fxe5 27. a5 Rc2 28. Bxb4 Nc4 29. Bc3 Ne3 30. Rg1 Bc4 31. Kg3 Bd3 32. Bxe5 Nxg2 33. Rxg2 Rxg2+ 34. Kxg2 Bxe4+ 35. Kf2 g5 36. Bf6 h6 37. h4 gxh4 38. Bxh4 Kf7 39. Ke3 Bc6 40. b4 Bd7 41. Kf4 Kg6 42. Be1 Kf7 43. Bc3 1/2-1/2
version 56c4d4ab39f7