Event: Round 5 (Blitz): Mariana Neisa Ibarra - Santiago Casquete Guayan
Date: 2025-05-15
White: Mariana Neisa Ibarra
Black: Santiago Casquete Guayan
Result: 0-1
ECO: C54
Opening: Italian Game: Classical Variation, Giuoco Pianissimo, with h6
Variant: Standard

1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.21] } 2. Bc4 { [%eval 0.03] } 2... Nf6 { [%eval 0.11] } 3. Nf3?! { [%eval -0.45] } { Inaccuracy. Nc3 was best. } 3... Nc6?! { [%eval 0.1] } { Inaccuracy. Nxe4 was best. } 4. d3 { [%eval 0.09] } 4... h6 { [%eval 0.22] } 5. O-O { [%eval 0.2] } 5... Bc5 { [%eval 0.17] } 6. Nc3 { [%eval 0.11] } 6... O-O { [%eval 0.14] } 7. Nd5 { [%eval 0.0] } 7... Nxd5 { [%eval 0.14] } 8. Bxd5 { [%eval 0.07] } 8... Nd4? { [%eval 1.21] } { Mistake. d6 was best. } 9. Ng5?? { [%eval -3.78] } { Blunder. Nxe5 was best. } 9... Ne6?? { [%eval -0.01] } { Blunder. hxg5 was best. } 10. Qf3?? { [%eval -4.37] } { Blunder. Nxe6 was best. } 10... Nxg5 { [%eval -4.49] } 11. Bxg5 { [%eval -5.47] } 11... Qxg5 { [%eval -5.45] } 12. Bxf7+?! { [%eval -7.75] } { Inaccuracy. d4 was best. } 12... Rxf7 { [%eval -7.85] } 13. Qg3 { [%eval -7.63] } 13... Qxg3 { [%eval -7.6] } 14. hxg3 { [%eval -7.64] } 14... d6 { [%eval -7.54] } 15. c3 { [%eval -7.51] } 15... c6 { [%eval -7.26] } 16. Rad1 { [%eval -7.37] } 16... Be6 { [%eval -7.28] } 17. d4 { [%eval -7.67] } 17... exd4 { [%eval -7.63] } 18. cxd4 { [%eval -7.58] } 18... Bb6 { [%eval -7.4] } 19. e5 { [%eval -8.11] } 19... dxe5 { [%eval -8.15] } 20. dxe5 { [%eval -7.94] } 20... Rd8 { [%eval -7.6] } 21. Rxd8+ { [%eval -7.6] } 21... Bxd8 { [%eval -7.53] } 22. Rd1 { [%eval -7.47] } 22... Rf8 { [%eval -7.41] } 23. Rd6 { [%eval -7.75] } 23... Bxa2 { [%eval -7.84] } 24. e6 { [%eval -7.66] } 24... Be7 { [%eval -7.03] } 25. Rd2 { [%eval -8.75] } 25... Bxe6 { [%eval -8.79] } 26. Re2 { [%eval -8.77] } 26... Kf7 { [%eval -8.66] } 27. b4 { [%eval -8.98] } 27... Rd8 { [%eval -8.9] } 28. f4 { [%eval -9.17] } 28... Rd4 { [%eval -9.03] } 29. b5 { [%eval -9.38] } 29... cxb5 { [%eval -9.23] } 30. Rc2 { [%eval -9.13] } 30... Bf5 { [%eval -9.17] } 31. Rc7 { [%eval -9.16] } 31... Rd1+ { [%eval -8.97] } 32. Kf2 { [%eval -9.02] } 32... b4 { [%eval -8.34] } 33. g4 { [%eval -9.02] } 33... Bxg4 { [%eval -8.56] } 34. Kg3 { [%eval -9.08] } 34... Bf5 { [%eval -8.56] } 35. Kf3 { [%eval -10.09] } 35... Rd3+ { [%eval -9.82] } 36. Ke2 { [%eval -9.88] } 36... Rc3 { [%eval -9.54] } 37. Rxb7 { [%eval -9.01] } 37... Bd3+ { [%eval -8.5] } 38. Kd2 { [%eval -9.03] } 38... Ba6 { [%eval -8.78] } 39. Rxb4? { [%eval #-8] } { Checkmate is now unavoidable. Rd7 was best. } 39... Rc6? { [%eval -7.39] } { Lost forced checkmate sequence. Bxb4 was best. } 40. Re4 { [%eval -7.85] } 40... Bb4+?! { [%eval -5.75] } { Inaccuracy. Rd6+ was best. } 41. Ke3?! { [%eval -9.13] } { Inaccuracy. Rxb4 was best. } 41... Bc5+ { [%eval -7.83] } 42. Kf3 { [%eval -8.97] } 42... Bb4?! { [%eval -6.08] } { Inaccuracy. Bb7 was best. } 43. Rxb4 { [%eval -5.96] } 43... Rc3+ { [%eval -5.88] } 44. Kg4 { [%eval -6.14] } 44... Be2+ { [%eval -6.34] } 45. Kh4 { [%eval -6.22] } 45... Kf6 { [%eval -5.66] } 46. g4?? { [%eval #-3] } { Checkmate is now unavoidable. g3 was best. } 46... Rf3?? { [%eval -5.79] } { Lost forced checkmate sequence. g5+ was best. } 47. g5+ { [%eval -5.79] } 47... Kg6 { [%eval -5.64] } 48. Rb2 { [%eval -5.89] } 48... Rxf4+ { [%eval -5.78] } 49. Kg3 { [%eval -5.59] } 49... Rf3+ { [%eval -5.05] } 50. Kh4?? { [%eval #-12] } { Checkmate is now unavoidable. Kg2 was best. } 50... Rf4+?? { [%eval -5.76] } { Lost forced checkmate sequence. hxg5+ was best. } 51. Kh3 { [%eval -7.11] } 51... Bh5?! { [%eval -5.28] } { Inaccuracy. Bg4+ was best. } 52. Ra2?! { [%eval -7.0] } { Inaccuracy. gxh6 was best. } 52... Kxg5 { [%eval -6.68] } 53. Ra5+ { [%eval -6.73] } 53... Rf5 { [%eval -6.34] } 54. Ra4 { [%eval -6.8] } 54... Bg4+?! { [%eval -5.05] } { Inaccuracy. a5 was best. } 55. Kg3?! { [%eval -7.22] } { Inaccuracy. Rxg4+ was best. } 55... Rf3+ { [%eval -7.54] } 56. Kh2 { [%eval -7.79] } 56... Rf4 { [%eval -7.25] } 57. Ra5+ { [%eval -7.49] } 57... Rf5 { [%eval -6.97] } 58. Rxa7 { [%eval -6.87] } 58... Bf3 { [%eval -6.53] } 59. Ra3?! { [%eval -10.25] } { Inaccuracy. Kg3 was best. } 59... Kg4 { [%eval -9.12] } 60. Kg1 { [%eval -9.29] } 60... Rh5 { [%eval -10.87] } 61. Kf2 { [%eval -10.35] } 61... Rh2+ { [%eval -8.98] } 62. Kg1? { [%eval #-13] } { Checkmate is now unavoidable. Ke3 was best. } 62... Kg3 { [%eval #-12] } 63. Kf1 Rh1# 0-1