Event: Illinois Open
Site: https://lichess.org/broadcast/2025-illinois-open/round-6/P5s22oDS/YfD9CkeN
White: Nudo, Zachary W
WhiteElo: 1791
Black: Tugendhaft, Samuel Eli
BlackElo: 1760
Result: 1-0
ECO: A49
Opening: Indian Defense: Przepiorka Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:50] } 1... Nf6 { [%eval 0.19] [%clk 1:30:56] } 2. Nf3 { [%eval 0.11] [%clk 1:31:08] } 2... g6 { [%eval 0.22] [%clk 1:31:22] } 3. g3 { [%eval 0.0] [%clk 1:31:12] } 3... d5 { [%eval 0.06] [%clk 1:31:41] } 4. Bg2 { [%eval 0.18] [%clk 1:31:30] } 4... Bg7 { [%eval 0.1] [%clk 1:32:01] } 5. O-O { [%eval 0.1] [%clk 1:31:32] } 5... O-O { [%eval 0.1] [%clk 1:32:30] } 6. b3 { [%eval -0.14] [%clk 1:30:36] } 6... c5 { [%eval -0.05] [%clk 1:32:27] } 7. Bb2 { [%eval -0.55] [%clk 1:29:46] } 7... Nc6 { [%eval -0.09] [%clk 1:30:46] } 8. dxc5 { [%eval -0.09] [%clk 1:09:47] } 8... Qa5 { [%eval -0.18] [%clk 1:30:52] } 9. Nbd2 { [%eval -0.23] [%clk 1:06:19] } 9... Qxc5 { [%eval -0.24] [%clk 1:28:19] } 10. c4 { [%eval -0.2] [%clk 1:06:12] } 10... d4 { [%eval -0.26] [%clk 1:16:24] } 11. Ne1 { [%eval -0.56] [%clk 1:00:09] } 11... e5 { [%eval -0.62] [%clk 1:12:40] } 12. Nd3 { [%eval -0.66] [%clk 0:53:04] } 12... Qe7 { [%eval -0.67] [%clk 1:08:45] } 13. Qc1 { [%eval -0.78] [%clk 0:50:48] } 13... Rd8 { [%eval -0.78] [%clk 1:05:55] } 14. Ba3 { [%eval -0.89] [%clk 0:49:14] } 14... Qe8 { [%eval -0.4] [%clk 1:05:21] } 15. Nc5 { [%eval -0.29] [%clk 0:48:30] } 15... Bf8?! { [%eval 0.4] } { Inaccuracy. h6 was best. } { [%clk 0:52:48] } 16. Nde4 { [%eval 0.0] [%clk 0:46:43] } 16... Nxe4?! { [%eval 0.61] } { Inaccuracy. Nh5 was best. } { [%clk 0:53:05] } 17. Nxe4 { [%eval 0.51] [%clk 0:47:00] } 17... Kg7 { [%eval 0.5] [%clk 0:53:03] } 18. c5 { [%eval 0.26] [%clk 0:44:25] } 18... a5 { [%eval 0.27] [%clk 0:44:53] } 19. Rd1?! { [%eval -0.43] } { Inaccuracy. Nd6 was best. } { [%clk 0:40:40] } 19... Bg4 { [%eval -0.24] } 20. Kf1?! { [%eval -1.15] } { Inaccuracy. Qd2 was best. } 20... Qe6 { [%eval -0.63] } 21. Ng5 { [%eval -0.98] } 21... Qc8 { [%eval -0.51] } 22. Qc4?! { [%eval -1.14] } { Inaccuracy. h3 was best. } 22... Qc7 { [%eval -0.74] } 23. h3 { [%eval -0.64] } 23... Bc8 { [%eval -0.71] } 24. Rd2?! { [%eval -1.68] } { Inaccuracy. Kg1 was best. } 24... h6 { [%eval -1.74] } 25. Ne4 { [%eval -1.56] } 25... Be6 { [%eval -1.67] } 26. Qb5 { [%eval -1.6] } 26... f5?! { [%eval -0.72] } { Inaccuracy. a4 was best. } 27. Nd6 { [%eval -0.74] } 27... e4 { [%eval -0.76] } 28. Rc1?! { [%eval -1.84] } { Inaccuracy. e3 was best. } 28... Rd7?! { [%eval -0.72] } { Inaccuracy. Kh7 was best. } 29. Nc4? { [%eval -2.41] } { Mistake. e3 was best. } 29... Bxc4 { [%eval -2.38] } 30. Rxc4 { [%eval -2.6] } 30... Be7 { [%eval -2.03] } 31. Bb2 { [%eval -2.01] } 31... Bf6 { [%eval -1.98] } 32. Ra4?! { [%eval -2.77] } { Inaccuracy. Qb6 was best. } 32... Rad8 { [%eval -2.65] } 33. a3?! { [%eval -3.59] } { Inaccuracy. Qb6 was best. } 33... Be5 { [%eval -2.99] } 34. Qc4?! { [%eval -3.81] } { Inaccuracy. b4 was best. } 34... e3?! { [%eval -2.57] } { Inaccuracy. d3 was best. } 35. Rd3 { [%eval -2.57] } 35... Bxg3 { [%eval -2.65] } 36. Bxc6 { [%eval -2.67] } 36... Qxc6 { [%eval -2.55] } 37. f3 { [%eval -2.63] } 37... Be5 { [%eval -2.68] } 38. Rxa5? { [%eval -4.66] } { Mistake. Rxe3 was best. } 38... Qf6 { [%eval -4.71] } 39. Ke1 { [%eval -4.76] } 39... Qh4+ { [%eval -4.45] } 40. Kd1 { [%eval -4.39] } 40... Qxh3? { [%eval -2.65] } { Mistake. Qf2 was best. } 41. Kc2? { [%eval -4.86] } { Mistake. Kc1 was best. } 41... Qf1 { [%eval -4.73] } 42. Rd1 { [%eval -5.4] } 42... Qg2?? { [%eval -1.82] } { Blunder. d3+ was best. } 43. Qd3 { [%eval -1.92] } 43... Bf6 { [%eval -1.93] } 44. Ra4 { [%eval -2.32] } 44... h5 { [%eval -2.42] } 45. b4 { [%eval -2.65] } 45... h4 { [%eval -2.6] } 46. b5 { [%eval -2.81] } 46... h3 { [%eval -2.83] } 47. c6 { [%eval -2.56] } 47... bxc6 { [%eval -2.91] } 48. bxc6 { [%eval -2.58] } 48... Rc7 { [%eval -2.58] } 49. Bxd4 { [%eval -2.52] } 49... Rxc6+ { [%eval -2.61] } 50. Kb2? { [%eval -4.99] } { Mistake. Kb1 was best. } 50... Bxd4+?? { [%eval -2.3] } { Blunder. Qg5 was best. } 51. Rxd4 { [%eval -2.17] } 51... Re8 { [%eval -2.04] } 52. Rh4 { [%eval -2.63] } 52... Rb8+?? { [%eval 5.35] } { Blunder. Qg5 was best. } 53. Ka2 { [%eval 5.21] } 53... Rb7 { [%eval 5.23] } 54. Qd4+ { [%eval 5.32] } 54... Rf6 { [%eval 5.47] } 55. Qxe3 { [%eval 5.14] } 55... g5 { [%eval 5.0] } 56. Rg1?? { [%eval -4.57] } { Blunder. Rh5 was best. } 56... f4?? { [%eval 0.0] } { Blunder. gxh4 was best. } 57. Qe4 { [%eval 0.0] } 57... Qxg1?? { [%eval #6] } { Checkmate is now unavoidable. gxh4 was best. } 58. Rh7+ { [%eval #5] } 58... Kg8 { [%eval #5] [%clk 0:00:00] } 59. Qxb7 { [%eval #6] [%clk 0:00:00] } 1-0