[Event "MARATONA-ANV-ED-OMAR-2026 Arena"] [Site "https://lichess.org/z5Yw1KnV"] [Date "2026.01.01"] [Round "-"] [White "MaTaRoV"] [Black "JAIME_SONHO01"] [Result "0-1"] [GameId "z5Yw1KnV"] [UTCDate "2026.01.01"] [UTCTime "22:56:42"] [WhiteElo "2375"] [BlackElo "2463"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+5"] [BlackTitle "CM"] [BlackFideId "10111140"] [BlackBerserk "true"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B45"] [Opening "Sicilian Defense: Four Knights Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... c5 { [%eval 0.25] } 2. Nf3 { [%eval 0.2] } 2... Nc6 { [%eval 0.3] } 3. d4 { [%eval 0.27] } 3... cxd4 { [%eval 0.27] } 4. Nxd4 { [%eval 0.21] } 4... Nf6 { [%eval 0.19] } 5. Nc3 { [%eval 0.26] } 5... e6 { [%eval 0.35] } { B45 Sicilian Defense: Four Knights Variation } 6. Be2 { [%eval 0.05] } 6... Bb4 { [%eval 0.0] } 7. O-O { [%eval 0.05] } 7... Bxc3 { [%eval 0.15] } 8. bxc3 { [%eval 0.18] } 8... Nxe4 { [%eval 0.16] } 9. Ba3 { [%eval -0.25] } 9... Nxc3 { [%eval -0.47] } 10. Qd3?? { (-0.47 → -2.86) Blunder. Nxc6 was best. } { [%eval -2.86] } (10. Nxc6) 10... Nxd4 { [%eval -2.78] } 11. Bh5 { [%eval -2.75] } 11... Qf6 { [%eval -2.76] } 12. Rfe1 { [%eval -3.36] } 12... Nd5 { [%eval -3.07] } 13. g3 { [%eval -3.27] } 13... g6 { [%eval -3.44] } 14. Bb2 { [%eval -3.96] } 14... Ne2+ { [%eval -4.16] } 15. Bxe2 { [%eval -4.2] } 15... Qxb2 { [%eval -4.08] } 16. Rab1 { [%eval -4.41] } 16... Qf6 { [%eval -4.12] } 17. Bf3 { [%eval -4.16] } 17... O-O { [%eval -4.12] } 18. Bxd5 { [%eval -4.64] } 18... exd5 { [%eval -4.46] } 19. Qxd5 { [%eval -4.79] } 19... d6 { [%eval -4.72] } 20. Rbd1 { [%eval -5.45] } 20... Bg4 { [%eval -5.05] } 21. Qxd6 { [%eval -5.7] } 21... Qxd6 { [%eval -5.77] } 22. Rxd6 { [%eval -5.62] } 22... Rad8 { [%eval -5.68] } 23. Rxd8 { [%eval -5.75] } 23... Rxd8 { [%eval -5.68] } 24. Kg2 { [%eval -5.75] } 24... Rd2 { [%eval -5.65] } 25. h3 { [%eval -5.68] } 25... Be6 { [%eval -5.74] } 26. Re3 { [%eval -5.9] } 26... Rxc2 { [%eval -5.77] } 27. g4 { [%eval -6.12] } 27... Rxa2 { [%eval -6.0] } 28. Rd3 { [%eval -6.07] } 28... Rb2 { [%eval -5.96] } 29. Rc3 { [%eval -6.41] } 29... a5 { [%eval -6.38] } 30. Rd3 { [%eval -6.77] } 30... a4 { [%eval -6.74] } 31. Rd8+ { [%eval -6.61] } 31... Kg7 { [%eval -6.43] } 32. Ra8 { [%eval -6.83] } 32... b5 { [%eval -6.78] } 33. Ra6 { [%eval -6.86] } 33... Bd5+ { [%eval -6.8] } 34. Kg3 { [%eval -6.89] } 34... Rb3+ { [%eval -6.9] } 35. Kh2 { [%eval -6.78] } 35... a3 { [%eval -6.91] } 36. h4 { [%eval -7.17] } 36... b4 { [%eval -6.99] } 37. h5 { [%eval -7.51] } 37... gxh5 { [%eval -7.41] } 38. gxh5 { [%eval -7.34] } 38... Rb2 { [%eval -6.68] } 39. h6+ { [%eval -6.63] } 39... Kf8 { [%eval -7.31] } 40. Kg3 { [%eval -8.42] } 40... a2 { [%eval -7.16] } 41. Ra5 { [%eval -8.76] } 41... Rb1 { [%eval -7.95] } 42. Rxd5 { [%eval -9.12] } 42... a1=Q { [%eval -8.16] } 43. Rd8+ { [%eval -11.6] } 43... Ke7 { [%eval -13.94] } 44. Rd3?! { (-13.94 → Mate in 13) Checkmate is now unavoidable. Rc8 was best. } { [%eval #-13] } (44. Rc8 Rg1+) 44... Rg1+ { [%eval #-13] } 45. Kf3 { [%eval #-13] } 45... Qf6+ { [%eval #-14] } 46. Ke2 { [%eval -11.72] } 46... Qxh6 { [%eval -15.19] } 47. Re3+?! { (-15.19 → Mate in 10) Checkmate is now unavoidable. Rd4 was best. } { [%eval #-10] } (47. Rd4 Qh5+) 47... Qxe3+ { [%eval #-11] } 48. Kxe3 { [%eval #-10] } 48... Rg6? { (Mate in 10 → -9.23) Lost forced checkmate sequence. b3 was best. } { [%eval -9.23] } (48... b3 49. Kd3 b2 50. Kc2 b1=Q+ 51. Kd2 Rg6 52. Ke3 Rd6 53. Kf4 Qd3 54. f3) 49. f4? { (-9.23 → Mate in 8) Checkmate is now unavoidable. Kd2 was best. } { [%eval #-8] } (49. Kd2 h5 50. Kd1 b3 51. Ke2 b2 52. f4 Rd6 53. f5 h4 54. Ke3 b1=Q) 49... b3 { [%eval #-8] } 50. Ke4 { [%eval #-7] } 50... b2 { [%eval #-6] } 51. f5 { [%eval #-6] } 51... b1=Q+ { [%eval #-5] } 52. Kf4 { [%eval #-5] } 52... Qf1+ { [%eval #-4] } 53. Ke3 { [%eval #-3] } 53... Qe1+ { [%eval #-4] } 54. Kf4 { [%eval #-3] } 54... Rg2 { [%eval #-3] } 55. f6+ { [%eval #-3] } 55... Ke6 { [%eval #-2] } 56. Kf3 { [%eval #-2] } 56... Rf2+ { [%eval #-2] } { White left the game. } 0-1