Event: Ronda 4: Medina Reyes, Stefano - Hernandez Ortega, Carolina
Date: 2025-07-15
White: Medina Reyes, Stefano
WhiteElo: 1890
Black: Hernandez Ortega, Carolina
BlackTitle: WCM
BlackElo: 1734
Result: 1/2-1/2
ECO: E41
Opening: Nimzo-Indian Defense: Rubinstein System
Variant: Standard

1. d4 { [%eval 0.17] [%clk 0:03:02] } 1... Nf6 { [%eval 0.19] [%clk 0:03:03] } 2. c4 { [%eval 0.18] [%clk 0:03:04] } 2... e6 { [%eval 0.14] [%clk 0:03:03] } 3. Nc3 { [%eval 0.09] [%clk 0:03:01] } 3... Bb4 { [%eval 0.09] [%clk 0:03:03] } 4. e3 { [%eval 0.06] [%clk 0:03:02] } 4... c5 { [%eval 0.19] [%clk 0:03:01] } 5. a3 { [%eval -0.13] [%clk 0:02:58] } 5... cxd4 { [%eval 0.35] [%clk 0:02:55] } 6. exd4 { [%eval -0.14] [%clk 0:02:54] } 6... Bxc3+ { [%eval -0.02] [%clk 0:02:53] } 7. bxc3 { [%eval -0.16] [%clk 0:02:54] } 7... O-O { [%eval 0.0] [%clk 0:02:46] } 8. Bd3 { [%eval 0.08] [%clk 0:02:55] } 8... d6 { [%eval 0.01] [%clk 0:02:40] } 9. Nf3 { [%eval -0.21] [%clk 0:02:55] } 9... Nbd7 { [%eval 0.31] [%clk 0:02:35] } 10. Qc2 { [%eval -0.07] [%clk 0:02:53] } 10... h6 { [%eval 0.23] [%clk 0:02:35] } 11. a4 { [%eval -0.04] [%clk 0:02:53] } 11... b6 { [%eval -0.09] [%clk 0:02:31] } 12. a5 { [%eval -0.13] [%clk 0:02:47] } 12... Ba6 { [%eval -0.14] [%clk 0:02:31] } 13. O-O { [%eval -0.25] [%clk 0:02:33] } 13... Qc7 { [%eval -0.13] [%clk 0:02:09] } 14. Nd2 { [%eval -0.14] [%clk 0:01:56] } 14... bxa5 { [%eval -0.16] [%clk 0:01:51] } 15. Ba3 { [%eval -0.25] [%clk 0:01:55] } 15... Rfc8 { [%eval -0.21] [%clk 0:01:38] } 16. Rfb1 { [%eval -0.45] [%clk 0:01:55] } 16... Nb6 { [%eval -0.24] [%clk 0:00:52] } 17. c5 { [%eval -0.21] [%clk 0:01:19] } 17... Bxd3 { [%eval -0.23] [%clk 0:00:48] } 18. Qxd3 { [%eval -0.21] [%clk 0:01:19] } 18... dxc5 { [%eval -0.21] [%clk 0:00:40] } 19. Bxc5 { [%eval -0.17] [%clk 0:01:15] } 19... Nbd7 { [%eval -0.28] [%clk 0:00:39] } 20. Nb3?! { [%eval -1.2] } { Inaccuracy. Rb5 was best. } { [%clk 0:01:03] } 20... Nxc5? { [%eval -0.05] } { Mistake. Rab8 was best. } { [%clk 0:00:15] } 21. Nxc5 { [%eval -0.11] [%clk 0:01:03] } 21... Nd7 { [%eval -0.02] [%clk 0:00:08] } 22. Nxd7 { [%eval -0.01] [%clk 0:01:02] } 22... Qxd7 { [%eval 0.0] [%clk 0:00:08] } 23. Rxa5 { [%eval 0.0] [%clk 0:01:01] } 23... Rc7 { [%eval 0.0] [%clk 0:00:09] } 24. Rbb5 { [%eval 0.0] [%clk 0:00:39] } 24... Rac8 { [%eval 0.0] [%clk 0:00:09] } 25. Rb3 { [%eval -0.01] [%clk 0:00:20] } 25... Qd6 { [%eval 0.0] [%clk 0:00:09] } 26. g3 { [%eval 0.0] [%clk 0:00:12] } 26... Rd8 { [%eval 0.0] [%clk 0:00:03] } 27. Qb5 { [%eval 0.0] [%clk 0:00:12] } 27... Rcd7 { [%eval 0.06] [%clk 0:00:03] } 28. Ra6 { [%eval 0.0] [%clk 0:00:12] } 28... Qc7?! { [%eval 0.9] } { Inaccuracy. Qe7 was best. } { [%clk 0:00:03] } 29. Rba3?! { [%eval 0.0] } { Inaccuracy. Rc6 was best. } { [%clk 0:00:09] } 29... Rc8 { [%eval 0.0] [%clk 0:00:03] } 30. Rxa7 { [%eval 0.0] [%clk 0:00:08] } 30... Qxa7 { [%eval 0.0] [%clk 0:00:04] } 31. Rxa7 { [%eval 0.0] [%clk 0:00:08] } 31... Rxa7 { [%eval 0.0] [%clk 0:00:06] } 32. c4 { [%eval 0.0] [%clk 0:00:09] } 32... Rac7 { [%eval 0.0] [%clk 0:00:06] } 33. c5 { [%eval 0.0] [%clk 0:00:09] } 33... Kf8?! { [%eval 0.57] } { Inaccuracy. e5 was best. } { [%clk 0:00:07] } 34. Qb6 { [%eval 0.47] [%clk 0:00:08] } 34... Ke7 { [%eval 0.55] [%clk 0:00:07] } 35. Qd6+ { [%eval 0.74] [%clk 0:00:09] } 35... Ke8 { [%eval 0.69] [%clk 0:00:08] } 36. Qe5 { [%eval 0.71] [%clk 0:00:09] } 36... Kf8 { [%eval 0.52] [%clk 0:00:08] } 37. Kg2 { [%eval 0.39] [%clk 0:00:08] } 37... Rd7 { [%eval 0.34] [%clk 0:00:04] } 38. Kf3 { [%eval 0.0] [%clk 0:00:05] } 38... Rcd8 { [%eval 0.04] [%clk 0:00:07] } 39. c6 { [%eval 0.03] [%clk 0:00:06] } 39... Rxd4?? { [%eval 3.21] } { Blunder. Re7 was best. } { [%clk 0:00:06] } 40. c7 { [%eval 3.19] [%clk 0:00:07] } 40... Rd3+ { [%eval 3.1] [%clk 0:00:06] } 41. Kg2 { [%eval 3.07] [%clk 0:00:07] } 41... Rc8 { [%eval 2.99] [%clk 0:00:05] } 42. Qc5+?? { [%eval 0.0] } { Blunder. Qb5 was best. } { [%clk 0:00:09] } 42... Ke8 { [%eval 0.0] [%clk 0:00:05] } 43. Qb5+?! { [%eval -0.76] } { Inaccuracy. Qe5 was best. } { [%clk 0:00:08] } 43... Rd7 { [%eval -0.8] [%clk 0:00:06] } 44. Qb2? { [%eval -2.53] } { Mistake. h4 was best. } { [%clk 0:00:09] } 44... Kf8 { [%eval -2.67] [%clk 0:00:05] } 45. Qb4+ { [%eval -2.65] [%clk 0:00:07] } 45... Kg8 { [%eval -2.53] [%clk 0:00:05] } 46. Qb8?! { [%eval -3.92] } { Inaccuracy. h4 was best. } { [%clk 0:00:06] } 46... Rxc7 { [%eval -3.96] [%clk 0:00:06] } 47. Qb4 { [%eval -4.41] [%clk 0:00:06] } 47... Rc2 { [%eval -4.21] [%clk 0:00:06] } 48. Qe7 { [%eval -4.51] [%clk 0:00:06] } 48... R2c7 { [%eval -3.99] [%clk 0:00:06] } 49. Qb4 { [%eval -4.09] [%clk 0:00:07] } 49... Rc4 { [%eval -3.5] [%clk 0:00:06] } 50. Qe7 { [%eval -4.01] [%clk 0:00:07] } 50... R4c7?? { [%eval 0.0] } { Blunder. Rc2 was best. } { [%clk 0:00:07] } 51. Qb4 { [%eval -4.07] [%clk 0:00:07] } 51... Rc4 { [%eval -3.7] [%clk 0:00:09] } 52. Qb7 { [%eval -3.95] [%clk 0:00:07] } 52... R4c7?? { [%eval 0.0] } { Blunder. Rc2 was best. } { [%clk 0:00:10] } 53. Qe4?? { [%eval -4.27] } { Blunder. Qb4 was best. } { [%clk 0:00:08] } 53... Rc4 { [%eval -3.68] [%clk 0:00:11] } 54. Qe5 { [%eval -4.17] [%clk 0:00:07] } 1/2-1/2