WORLDBASE

WORLDBASE Game CM Weidenhoefer vs Daza Atencia

Stockfish
Event FIDE World Open U20 Rapid
Site Lima PER
Date 2025.09.23
Round 3.30
White CM Weidenhoefer, Max
Black Daza Atencia, Marcelo David
Result 1-0
WhiteElo 2205
BlackElo 1546
ECO B42
Opening Sicilian Defense: Kan Variation, Polugaevsky Variation
PlyCount 109
1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3 Bc5 6.Nb3 Be7 7.O-O d6 8.Be3 Nf6 9.Nc3 Bd7 10.a4 Nc6 11.a5 Ne5 12.Na4 Bxa4 13.Rxa4 O-O 14.h3 Qd7 15.Ra1 Rac8 16.f4 Nxd3 17.Qxd3 Qc6 18.e5 dxe5 19.fxe5 Nd5 20.Nd4 Qc4 21.Qxc4 Rxc4 22.Bf2 Bc5 23.c3 Rc8 24.Rad1 Bxd4 25.Rxd4 R8c5 26.Rxc4 Rxc4 27.Bd4 Ra4 28.b4 Ra3 29.Rc1 Nf4 30.Rc2 Nd5 31.Kf2 Kf8 32.Ke2 Ke7 33.Kd2 Kd7 34.Kc1 Ra1+ 35.Kb2 Rf1 36.Kb3 Rf4 37.Rd2 Kc7 38.c4 Ne7 39.Bb6+ Kb8 40.Rd7 Nc8 41.Bc7+ Ka7 42.Rd8 b6 43.Rxc8 Kb7 44.Rb8+ Kxc7 45.Rxb6 Rf2 46.Rxa6 Kb7 47.Rd6 Rxg2 48.Rd7+ Kc8 49.Rxf7 Rg5 50.a6 Kb8 51.b5 Rxe5 52.b6 Rc5 53.Rf8+ Rc8 54.a7+ Kb7 55.Rxc8 1-0
Lichess | rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - 0 1 | PGN
[Event "FIDE World Open U20 Rapid"] [Site "Lima PER"] [Date "2025.09.23"] [Round "3.30"] [White "Weidenhoefer, Max"] [Black "Daza Atencia, Marcelo David"] [Result "1-0"] [WhiteTitle "CM"] [WhiteElo "2205"] [BlackElo "1546"] [ECO "B42"] [Opening "Sicilian"] [Variation "Kan, Polugaievsky variation"] [EventDate "2025.09.23"] [WhiteFideId "16230566"] [BlackFideId "81401892"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Be7 7. O-O d6 8. Be3 Nf6 9. Nc3 Bd7 10. a4 Nc6 11. a5 Ne5 12. Na4 Bxa4 13. Rxa4 O-O 14. h3 Qd7 15. Ra1 Rac8 16. f4 Nxd3 17. Qxd3 Qc6 18. e5 dxe5 19. fxe5 Nd5 20. Nd4 Qc4 21. Qxc4 Rxc4 22. Bf2 Bc5 23. c3 Rc8 24. Rad1 Bxd4 25. Rxd4 R8c5 26. Rxc4 Rxc4 27. Bd4 Ra4 28. b4 Ra3 29. Rc1 Nf4 30. Rc2 Nd5 31. Kf2 Kf8 32. Ke2 Ke7 33. Kd2 Kd7 34. Kc1 Ra1+ 35. Kb2 Rf1 36. Kb3 Rf4 37. Rd2 Kc7 38. c4 Ne7 39. Bb6+ Kb8 40. Rd7 Nc8 41. Bc7+ Ka7 42. Rd8 b6 43. Rxc8 Kb7 44. Rb8+ Kxc7 45. Rxb6 Rf2 46. Rxa6 Kb7 47. Rd6 Rxg2 48. Rd7+ Kc8 49. Rxf7 Rg5 50. a6 Kb8 51. b5 Rxe5 52. b6 Rc5 53. Rf8+ Rc8 54. a7+ Kb7 55. Rxc8 1-0
version 56c4d4ab39f7