lichess dev

[Event "Black12 Arena"] [Site "http://chess-academy.net/231nqpLe"] [Date "2026.03.26"] [Round "-"] [White "Alex_06"] [Black "Dennis"] [Result "0-1"] [UTCDate "2026.03.26"] [UTCTime "17:01:05"] [WhiteElo "1040"] [BlackElo "1082"] [WhiteRatingDiff "-16"] [BlackRatingDiff "+51"] [Variant "Standard"] [TimeControl "420+0"] [ECO "A40"] [Opening "Polish Defense"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 b5 { A40 Polish Defense } 2. d5 Na6 3. d6 cxd6 4. e3 Nc5 5. Bxb5 Nb7 6. Qe2 a6 7. Bc4 Nf6 8. Qf3 h6 9. Bxf7+ Kxf7 10. Bd2 Nc5 11. Nc3 Bb7 12. O-O-O Bxf3 13. gxf3 Nh5 14. Nge2 Rb8 15. Be1 Qb6 16. Rg1 Rh7 17. Rd5 e6 18. Rxh5 g6 19. Rh4 Bg7 20. Rgg4 g5 21. Rg3 gxh4 22. Rg4 Nb7 23. Rf4+ Ke8 24. Nd4 Rh8 25. Bd2 Rf8 26. Re4 d5 27. Rxh4 Bf6 28. Rg4 h5 29. Rg6 Nd8 30. Be1 Qa5 31. Bd2 Qc7 32. e4 Qxh2 33. Bh6 Qxf2 34. Bxf8 Kxf8 35. Nxe6+ Ke8 36. Rg8+ Ke7 37. Nxd5+ Kxe6 38. f4 Qf1+ 39. Kd2 Qxf4+ 40. Kd3 Qd2+ 41. Kxd2 Bg5+ 42. Kd3 Rc8 43. Kd4 Rxc2 44. Rg6+ Kf7 45. e5 Kxg6 46. e6 Rxb2 47. exd7 Rxa2 48. Nb6 Rd2+ 49. Kc3 Rd6 50. Kc4 Rxb6 51. Kc5 Rb2 52. Kd6 Rd2+ 53. Kc7 Rc2+ 54. Kb8 Bf4+ 55. Ka7 Rc7+ 56. Ka8 Rc6 57. Ka7 a5 58. Ka8 a4 59. Ka7 a3 60. Ka8 a2 61. Ka7 a1=Q# { Black wins by checkmate. } 0-1