WORLDBASE

WORLDBASE Game IM Willow vs IM Cieslak

Stockfish
Event 3rd Kumania GM 2026
Site Kisujszallas HUN
Date 2026.02.20
Round 4.2
White IM Willow, Jonah B
Black IM Cieslak, Patryk
Result 1-0
WhiteElo 2468
BlackElo 2482
ECO A13
Opening English Opening: Agincourt Defense
PlyCount 139
1.c4 e6 2.g3 d5 3.Bg2 Nf6 4.Nf3 d4 5.O-O c5 6.e3 Nc6 7.d3 h6 8.Na3 dxe3 9.Bxe3 Be7 10.Re1 O-O 11.h3 e5 12.Qb3 a6 13.Bd2 Qc7 14.Bc3 Bd6 15.Qd1 Be6 16.b3 Rad8 17.Nc2 Rfe8 18.Kh2 Bf5 19.Ne3 Bh7 20.Nh4 Qd7 21.Nd5 Nxd5 22.Bxd5 Ne7 23.Bg2 Nc6 24.Bd5 Ne7 25.Be4 Bxe4 26.dxe4 Qe6 27.Qg4 Qxg4 28.hxg4 Bc7 29.Red1 b5 30.Nf5 Kf8 31.Ne3 f6 32.Kg2 Kf7 33.Kf3 Ke6 34.Rac1 Kf7 35.Ke2 Ke6 36.Bb2 Rxd1 37.Rxd1 Bd6 38.Nf5 Nxf5 39.gxf5+ Kd7 40.Bc3 Kc6 41.Kf3 Ra8 42.Kg4 b4 43.Bb2 a5 44.Kh5 a4 45.Kg6 axb3 46.axb3 Ra2 47.Rb1 Ra7 48.Ra1 Rd7 49.Bc1 Bc7 50.Be3 Bb6 51.Kh7 Kb7 52.Ra2 Re7 53.Kg6 Kc6 54.Rd2 Bc7 55.Kh7 Bd6 56.Ra2 Bc7 57.Kg8 Bb6 58.Rd2 Rb7 59.Kf8 Ra7 60.Rd3 Rb7 61.Rd5 Ra7 62.f4 Ra3 63.Rd3 Ra7 64.fxe5 fxe5 65.g4 Rb7 66.Bf2 Ba7 67.Rd5 Bb8 68.Rxc5+ Kd7 69.Rb5 Bd6+ 70.Kxg7 1-0
Lichess | rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - 0 1 | PGN
[Event "3rd Kumania GM 2026"] [Site "Kisujszallas HUN"] [Date "2026.02.20"] [Round "4.2"] [White "Willow, Jonah B"] [Black "Cieslak, Patryk"] [Result "1-0"] [WhiteTitle "IM"] [BlackTitle "IM"] [WhiteElo "2468"] [BlackElo "2482"] [ECO "A13"] [Opening "English opening"] [EventDate "2026.02.18"] [WhiteFideId "438804"] [BlackFideId "21078882"] 1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 d4 5. O-O c5 6. e3 Nc6 7. d3 h6 8. Na3 dxe3 9. Bxe3 Be7 10. Re1 O-O 11. h3 e5 12. Qb3 a6 13. Bd2 Qc7 14. Bc3 Bd6 15. Qd1 Be6 16. b3 Rad8 17. Nc2 Rfe8 18. Kh2 Bf5 19. Ne3 Bh7 20. Nh4 Qd7 21. Nd5 Nxd5 22. Bxd5 Ne7 23. Bg2 Nc6 24. Bd5 Ne7 25. Be4 Bxe4 26. dxe4 Qe6 27. Qg4 Qxg4 28. hxg4 Bc7 29. Red1 b5 30. Nf5 Kf8 31. Ne3 f6 32. Kg2 Kf7 33. Kf3 Ke6 34. Rac1 Kf7 35. Ke2 Ke6 36. Bb2 Rxd1 37. Rxd1 Bd6 38. Nf5 Nxf5 39. gxf5+ Kd7 40. Bc3 Kc6 41. Kf3 Ra8 42. Kg4 b4 43. Bb2 a5 44. Kh5 a4 45. Kg6 axb3 46. axb3 Ra2 47. Rb1 Ra7 48. Ra1 Rd7 49. Bc1 Bc7 50. Be3 Bb6 51. Kh7 Kb7 52. Ra2 Re7 53. Kg6 Kc6 54. Rd2 Bc7 55. Kh7 Bd6 56. Ra2 Bc7 57. Kg8 Bb6 58. Rd2 Rb7 59. Kf8 Ra7 60. Rd3 Rb7 61. Rd5 Ra7 62. f4 Ra3 63. Rd3 Ra7 64. fxe5 fxe5 65. g4 Rb7 66. Bf2 Ba7 67. Rd5 Bb8 68. Rxc5+ Kd7 69. Rb5 Bd6+ 70. Kxg7 1-0
version 56c4d4ab39f7