Event: Round 5: Paez Villanueva, Santiago - Puerta Rendon, Jacobo
Date: 2025-03-24
White: Paez Villanueva, Santiago
WhiteElo: 1922
Black: Puerta Rendon, Jacobo
BlackElo: 2068
Result: 0-1
ECO: C77
Opening: Ruy Lopez: Morphy Defense, Anderssen Variation
Variant: Standard
TimeControl: 4+2

1. e4 { [%eval 0.18] [%clk 0:04:03] } 1... e5 { [%eval 0.21] [%clk 0:04:04] } 2. Nf3 { [%eval 0.13] [%clk 0:04:04] } 2... Nc6 { [%eval 0.21] [%clk 0:04:05] } 3. Bb5 { [%eval 0.08] [%clk 0:04:05] } 3... a6 { [%eval 0.21] [%clk 0:04:07] } 4. Ba4 { [%eval 0.12] [%clk 0:04:06] } 4... Nf6 { [%eval 0.18] [%clk 0:04:08] } 5. d3 { [%eval 0.04] [%clk 0:04:07] } 5... b5 { [%eval 0.12] [%clk 0:04:09] } 6. Bb3 { [%eval 0.02] [%clk 0:04:09] } 6... Be7 { [%eval 0.16] [%clk 0:04:10] } 7. O-O { [%eval 0.09] [%clk 0:04:04] } 7... d6 { [%eval 0.1] [%clk 0:04:11] } 8. a4 { [%eval 0.16] [%clk 0:04:05] } 8... Bb7 { [%eval 0.3] [%clk 0:04:13] } 9. Re1 { [%eval 0.25] [%clk 0:04:02] } 9... O-O { [%eval 0.18] [%clk 0:04:13] } 10. Nbd2 { [%eval 0.25] [%clk 0:04:03] } 10... Na5 { [%eval 0.28] [%clk 0:04:13] } 11. Ba2 { [%eval 0.28] [%clk 0:04:04] } 11... c5 { [%eval 0.21] [%clk 0:04:14] } 12. c3 { [%eval 0.06] [%clk 0:04:01] } 12... g6 { [%eval 0.37] [%clk 0:04:09] } 13. Nf1 { [%eval 0.43] [%clk 0:04:00] } 13... Re8 { [%eval 0.44] [%clk 0:04:10] } 14. Ng5?! { [%eval -0.15] } { Inaccuracy. Bg5 was best. } { [%clk 0:04:01] } 14... c4 { [%eval -0.23] [%clk 0:03:40] } 15. b4 { [%eval -0.05] [%clk 0:03:34] } 15... cxb3 { [%eval -0.07] [%clk 0:03:00] } 16. Bxb3 { [%eval -0.08] [%clk 0:03:35] } 16... Nxb3 { [%eval -0.09] [%clk 0:03:01] } 17. Qxb3 { [%eval -0.14] [%clk 0:03:36] } 17... d5 { [%eval -0.08] [%clk 0:02:56] } 18. axb5 { [%eval -0.11] [%clk 0:03:32] } 18... axb5 { [%eval 0.0] [%clk 0:02:57] } 19. Rxa8 { [%eval 0.0] [%clk 0:03:23] } 19... Qxa8 { [%eval 0.0] [%clk 0:02:58] } 20. Qxb5 { [%eval 0.0] [%clk 0:03:21] } 20... Bc6 { [%eval 0.0] [%clk 0:02:53] } 21. Qb3 { [%eval -0.15] [%clk 0:03:12] } 21... Rb8 { [%eval 0.01] [%clk 0:02:23] } 22. Qc2 { [%eval -0.01] [%clk 0:03:10] } 22... dxe4 { [%eval 0.04] [%clk 0:02:15] } 23. Nxe4 { [%eval 0.02] [%clk 0:03:05] } 23... Nxe4 { [%eval 0.12] [%clk 0:01:58] } 24. dxe4 { [%eval 0.06] [%clk 0:03:06] } 24... Ba4 { [%eval 0.17] [%clk 0:01:54] } 25. Qd3 { [%eval 0.21] [%clk 0:02:42] } 25... Qc6 { [%eval 0.75] [%clk 0:01:54] } 26. Ne3 { [%eval 0.81] [%clk 0:02:30] } 26... Rd8? { [%eval 2.06] } { Mistake. Bb3 was best. } { [%clk 0:01:08] } 27. Nd5 { [%eval 2.19] [%clk 0:02:27] } 27... Bf8 { [%eval 2.5] [%clk 0:00:29] } 28. Bg5 { [%eval 2.48] [%clk 0:02:28] } 28... Rd6 { [%eval 2.8] [%clk 0:00:20] } 29. Be7?? { [%eval 0.57] } { Blunder. c4 was best. } { [%clk 0:02:15] } 29... Re6?? { [%eval 2.45] } { Blunder. Bxe7 was best. } { [%clk 0:00:12] } 30. Bxf8 { [%eval 2.42] [%clk 0:02:11] } 30... Kxf8 { [%eval 2.4] [%clk 0:00:14] } 31. Qh3? { [%eval 0.75] } { Mistake. c4 was best. } { [%clk 0:02:06] } 31... Kg7 { [%eval 0.92] [%clk 0:00:14] } 32. Qe3 { [%eval 0.57] [%clk 0:01:53] } 32... Bb3 { [%eval 0.62] [%clk 0:00:15] } 33. Nb4 { [%eval 0.65] [%clk 0:01:14] } 33... Qc4?! { [%eval 1.27] } { Inaccuracy. Qb6 was best. } { [%clk 0:00:16] } 34. Nd5 { [%eval 0.75] [%clk 0:01:09] } 34... Qc6 { [%eval 0.63] [%clk 0:00:15] } 35. Nb4 { [%eval 0.7] [%clk 0:01:09] } 35... Qb5 { [%eval 1.11] [%clk 0:00:11] } 36. Rb1 { [%eval 0.88] [%clk 0:01:06] } 36... Ba2 { [%eval 1.2] [%clk 0:00:06] } 37. Rb2 { [%eval 1.11] [%clk 0:01:07] } 37... Bc4 { [%eval 1.0] [%clk 0:00:07] } 38. h4 { [%eval 0.92] [%clk 0:01:04] } 38... h5 { [%eval 1.05] [%clk 0:00:07] } 39. Kh2 { [%eval 0.67] [%clk 0:01:04] } 39... Rd6 { [%eval 0.63] [%clk 0:00:07] } 40. Rd2 { [%eval 0.67] [%clk 0:00:59] } 40... Rf6?? { [%eval 4.49] } { Blunder. Qd7 was best. } { [%clk 0:00:06] } 41. Nd5 { [%eval 4.29] [%clk 0:00:50] } 41... Rd6 { [%eval 4.99] [%clk 0:00:07] } 42. Nb4?? { [%eval 0.67] } { Blunder. Nc7 was best. } { [%clk 0:00:40] } 42... Rxd2 { [%eval 0.59] [%clk 0:00:06] } 43. Qxd2 { [%eval 0.58] [%clk 0:00:41] } 43... Qb7 { [%eval 0.62] [%clk 0:00:05] } 44. f3 { [%eval 0.66] [%clk 0:00:35] } 44... Qc8? { [%eval 2.37] } { Mistake. Qb6 was best. } { [%clk 0:00:06] } 45. Qd6 { [%eval 2.24] [%clk 0:00:34] } 45... Qe8?! { [%eval 3.3] } { Inaccuracy. Be6 was best. } { [%clk 0:00:04] } 46. Nc6?! { [%eval 2.42] } { Inaccuracy. f4 was best. } { [%clk 0:00:33] } 46... f6 { [%eval 2.17] [%clk 0:00:03] } 47. Qc7+ { [%eval 1.85] [%clk 0:00:29] } 47... Kh6?! { [%eval 3.16] } { Inaccuracy. Qf7 was best. } { [%clk 0:00:04] } 48. Nb4 { [%eval 3.31] [%clk 0:00:20] } 48... Qe6 { [%eval 3.56] [%clk 0:00:05] } 49. Qd8 { [%eval 3.46] [%clk 0:00:18] } 49... Kg7 { [%eval 3.1] [%clk 0:00:06] } 50. Nd5 { [%eval 3.06] [%clk 0:00:15] } 50... f5?? { [%eval 6.83] } { Blunder. Bxd5 was best. } { [%clk 0:00:06] } 51. Nc7 { [%eval 5.43] [%clk 0:00:09] } 51... Qc6 { [%eval 6.4] [%clk 0:00:04] } 52. Ne8+ { [%eval 6.17] [%clk 0:00:09] } 52... Kh6?? { [%eval #4] } { Checkmate is now unavoidable. Kg8 was best. } { [%clk 0:00:05] } 53. Qg5+ { [%eval #3] [%clk 0:00:09] } 53... Kh7 { [%eval #3] [%clk 0:00:06] } 54. Nf6+?? { [%eval 5.24] } { Lost forced checkmate sequence. Qe7+ was best. } { [%clk 0:00:10] } 54... Kg7 { [%eval 5.18] [%clk 0:00:08] } 0-1