[Event "rated blitz game"] [Site "https://lichess.org/sY958QkL"] [Date "2026.06.08"] [Round "-"] [White "alonsofedaisi_14"] [Black "checkmatococcus"] [Result "0-1"] [GameId "sY958QkL"] [UTCDate "2026.06.08"] [UTCTime "14:18:09"] [WhiteElo "1184"] [BlackElo "1076"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B07"] [Opening "Pirc Defense: Byrne Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... d6 { [%eval 0.43] } 2. d4 { [%eval 0.51] } 2... Nf6 { [%eval 0.43] } 3. Nc3 { [%eval 0.38] } 3... g6 { [%eval 0.51] } 4. Bg5 { [%eval 0.49] } { B07 Pirc Defense: Byrne Variation } 4... Bg7 { [%eval 0.39] } 5. Qf3?! { (0.39 → -0.21) Inaccuracy. Nf3 was best. } { [%eval -0.21] } (5. Nf3 O-O 6. Qd2 d5 7. exd5 Nxd5 8. Bh6 Nxc3 9. Bxg7 Kxg7) 5... O-O { [%eval -0.06] } 6. O-O-O?? { (-0.06 → -1.96) Blunder. h3 was best. } { [%eval -1.96] } (6. h3 Nbd7 7. Qe3 c5 8. Nf3 cxd4 9. Nxd4 d5 10. Nxd5 Nxd5) 6... h6?? { (-1.96 → 0.08) Blunder. Bg4 was best. } { [%eval 0.08] } (6... Bg4 7. Qf4 Bxd1 8. Nxd1 e5 9. dxe5 dxe5 10. Qe3 Qd6 11. Nc3) 7. Bxf6 { [%eval 0.04] } 7... exf6 { [%eval 0.07] } 8. e5?? { (0.07 → -2.46) Blunder. g4 was best. } { [%eval -2.46] } (8. g4 c6 9. h4 b5 10. Nge2 b4 11. Na4 Qa5 12. Nf4 Qxa4) 8... fxe5 { [%eval -2.44] } 9. dxe5 { [%eval -2.42] } 9... Bxe5 { [%eval -2.38] } 10. Qh3?? { (-2.38 → -6.22) Blunder. Qe3 was best. } { [%eval -6.22] } (10. Qe3 Bg7 11. h4 Nd7 12. h5 g5 13. Nh3 Nb6 14. f4 Re8 15. Qd2 g4) 10... Bxh3 { [%eval -6.32] } 11. Nxh3 { [%eval -6.19] } 11... Bxc3 { [%eval -6.16] } 12. bxc3 { [%eval -6.21] } 12... Re8 { [%eval -6.03] } 13. Bc4 { [%eval -6.09] } 13... Nd7 { [%eval -5.88] } 14. Rd3 { [%eval -6.56] } 14... a6 { [%eval -5.66] } 15. Rg3 { [%eval -5.55] } 15... Ne5 { [%eval -5.68] } 16. Be2 { [%eval -5.99] } 16... Nd3+?! { (-5.99 → -4.58) Inaccuracy. c6 was best. } { [%eval -4.58] } (16... c6 17. f4 Nd7 18. f5 Rxe2 19. fxg6 Qf6 20. gxf7+ Kxf7 21. Rf3 Qxf3 22. gxf3) 17. Bxd3 { [%eval -4.47] } 17... Re5 { [%eval -3.78] } 18. Nf4 { [%eval -4.18] } 18... Qe8 { [%eval -4.32] } 19. Kb2 { [%eval -4.39] } 19... Re1 { [%eval -4.33] } 20. Rxe1 { [%eval -4.24] } 20... Qxe1 { [%eval -4.26] } 21. Nh5?! { (-4.26 → -5.40) Inaccuracy. Bc4 was best. } { [%eval -5.4] } (21. Bc4 Kg7 22. Rf3 Rf8 23. h4 b5 24. Bb3 h5 25. Nd3 Qe7 26. Nb4 d5) 21... Qe6 { [%eval -4.5] } 22. f4 { [%eval -5.03] } 22... c5 { [%eval -5.06] } 23. f5 { [%eval -4.65] } 23... Qe7? { (-4.65 → -2.34) Mistake. Qe5 was best. } { [%eval -2.34] } (23... Qe5 24. fxg6 Qxh5 25. gxf7+ Kxf7 26. Rf3+ Kg7 27. a4 Re8 28. a5 d5 29. Rf5) 24. fxg6 { [%eval -2.25] } 24... fxg6?! { (-2.25 → -1.57) Inaccuracy. Qe5 was best. } { [%eval -1.57] } (24... Qe5 25. Bc4 d5 26. Bxd5 Qxh5 27. gxf7+ Kh7 28. Be6 Rf8 29. Rg8 Rxf7 30. g4) 25. Rxg6+ { [%eval -1.68] } 25... Kf8 { [%eval -1.62] } 26. Rf6+ { [%eval -1.76] } 26... Ke8 { [%eval -1.74] } 27. Bg6+ { [%eval -1.54] } 27... Kd8 { [%eval -1.81] } 28. Rf7 { [%eval -1.61] } 28... Qe8 { [%eval -1.82] } 29. Nf6? { (-1.82 → -3.86) Mistake. Ng7 was best. } { [%eval -3.86] } (29. Ng7 Qb5+ 30. Kc1 Qc4 31. Rf8+ Kc7 32. Rxa8 Qxc3 33. Ne8+ Kb6 34. Rd8 Qe1+) 29... Qe6?! { (-3.86 → -2.64) Inaccuracy. Qxf7 was best. } { [%eval -2.64] } (29... Qxf7 30. Bxf7 Ke7 31. Ng8+ Kxf7 32. Nxh6+ Kg6 33. Ng4 Re8 34. g3 Re4 35. h3) 30. Rd7+?! { (-2.64 → -4.05) Inaccuracy. g4 was best. } { [%eval -4.05] } (30. g4 Qxf7 31. Bxf7 Ke7 32. Ng8+ Kxf7 33. Nxh6+ Kf6 34. c4 Re8 35. Nf5 b6) 30... Qxd7 { [%eval -4.04] } 31. Nxd7 { [%eval -4.08] } 31... Kxd7 { [%eval -3.92] } 32. g4 { [%eval -4.15] } 32... Rg8 { [%eval -3.96] } 33. Bf5+ { [%eval -3.98] } 33... Kc6 { [%eval -4.23] } 34. Be4+ { [%eval -4.68] } 34... d5 { [%eval -4.77] } 35. Bf5 { [%eval -4.7] } 35... b5 { [%eval -4.36] } 36. h4 { [%eval -4.58] } 36... Kd6 { [%eval -4.81] } 37. Bh7 { [%eval -6.02] } 37... Rxg4 { [%eval -5.85] } 38. Kb3 { [%eval -6.65] } 38... Rxh4 { [%eval -6.64] } 39. a4 { [%eval -7.42] } 39... bxa4+ { [%eval -7.33] } 40. Ka3 { [%eval -6.65] } 40... Rc4 { [%eval -6.48] } 41. Kb2 { [%eval -7.76] } 41... h5 { [%eval -7.92] } 42. Bf5 { [%eval -7.69] } 42... h4 { [%eval -7.2] } 43. Bh3 { [%eval -8.12] } 43... Ke5 { [%eval -7.22] } 44. Ka3? { (-7.22 → Mate in 11) Checkmate is now unavoidable. Bc8 was best. } { [%eval #-11] } (44. Bc8 Rf4 45. c4 Rxc4 46. Kc1 Rf4 47. Kd2 Rf6 48. Kc1 a3 49. Kb1) 44... Kf4? { (Mate in 11 → -7.32) Lost forced checkmate sequence. Rxc3+ was best. } { [%eval -7.32] } (44... Rxc3+ 45. Kxa4 Rxh3 46. Ka5 Rc3 47. Kb6 h3 48. Kxa6 h2 49. Kb7 Rxc2 50. Kc7) 45. Kb2 { [%eval -8.39] } 45... Kg3 { [%eval -8.13] } 46. Bf1 { [%eval -9.86] } 46... h3 { [%eval -9.22] } 47. Bxc4 { [%eval -75.85] } 47... dxc4 { [%eval -81.15] } 48. Kc1?! { (-81.15 → Mate in 5) Checkmate is now unavoidable. Ka3 was best. } { [%eval #-5] } (48. Ka3 h2 49. Kxa4 h1=Q 50. Ka5 Kf4 51. Kb6 Qa1 52. Kb7 Qxc3 53. Kxa6 Qb4) 48... Kg2 { [%eval #-6] } 49. Kd2 { [%eval #-6] } 49... h2 { [%eval #-7] } 50. Ke3 { [%eval #-7] } 50... h1=Q { [%eval #-6] } 51. Ke4 { [%eval #-6] } 51... Qc1 { [%eval #-7] } 52. Kd5 { [%eval #-7] } 52... Qxc2 { [%eval #-7] } 53. Kc6 { [%eval #-8] } 53... Qxc3 { [%eval #-7] } 54. Kxc5 { [%eval #-6] } 54... Qb4+?? { (Mate in 6 → -5.34) Lost forced checkmate sequence. Qe5+ was best. } { [%eval -5.34] } (54... Qe5+ 55. Kxc4 Kf2 56. Kd3 a3 57. Kc4 a2 58. Kd3 a1=Q 59. Kd2 Qec3#) 55. Kd5?? { (-5.34 → Mate in 6) Checkmate is now unavoidable. Kxb4 was best. } { [%eval #-6] } (55. Kxb4 a3 56. Kxa3 a5 57. Ka4 Kf3 58. Kxa5 Ke3 59. Kb4 Kd4 60. Kb5 c3) 55... Qb3 { [%eval #-6] } 56. Kd4 { [%eval #-6] } 56... Qd1+ { [%eval #-6] } 57. Kc5 { [%eval #-6] } 57... Kf3 { [%eval #-6] } 58. Kb4 { [%eval #-4] } 58... Ke4 { [%eval #-5] } 59. Kc3 { [%eval #-4] } 59... a3 { [%eval #-4] } 60. Kb4 { [%eval #-4] } 60... a2 { [%eval #-4] } 61. Kc5 { [%eval #-4] } 61... a1=Q { [%eval #-3] } 62. Kxc4 { [%eval #-1] } 62... Qac1+ { [%eval #-2] } 63. Kb4 { [%eval #-2] } 63... Qdc2 { [%eval #-2] } 64. Ka5 { [%eval #-2] } 64... Q2b2 { [%eval #-1] } 65. Kxa6 { [%eval #-1] } 65... Qca1# { Black wins by checkmate. } 0-1