Event: Tsaghkadzor Open 2023
Site: Tsaghkadzor, Armenia
Date: 2023-09-25
White: Sethuraman, S.P
WhiteTitle: GM
WhiteElo: 2608
Black: Petrosian, Tigran L.
BlackTitle: GM
BlackElo: 2548
Result: 0-1
ECO: C54
Opening: Italian Game: Classical Variation, Giuoco Pianissimo, with d6
Variant: Standard

1. e4 { [%eval 0.36] } 1... e5 { [%eval 0.35] } 2. Nf3 { [%eval 0.29] } 2... Nc6 { [%eval 0.32] } 3. Bc4 { [%eval 0.21] } 3... Bc5 { [%eval 0.2] } 4. d3 { [%eval 0.11] } 4... Nf6 { [%eval 0.09] } 5. c3 { [%eval 0.23] } 5... d6 { [%eval 0.27] } 6. Bg5 { [%eval 0.0] } 6... h6 { [%eval 0.25] } 7. Bh4 { [%eval 0.0] } 7... a6 { [%eval 0.0] } 8. b4 { [%eval -0.39] } 8... Ba7 { [%eval -0.32] } 9. Nbd2?! { [%eval -0.91] } { Inaccuracy. O-O was best. } 9... Be6? { [%eval 0.45] } { Mistake. g5 was best. } 10. O-O { [%eval 0.17] } 10... Qe7 { [%eval 0.37] } 11. Bb3?! { [%eval -0.37] } { Inaccuracy. a4 was best. } 11... Bxb3 { [%eval -0.49] } 12. Nxb3 { [%eval -0.51] } 12... g5 { [%eval -0.48] } 13. Bg3 { [%eval -0.39] } 13... h5 { [%eval -0.5] } 14. h4 { [%eval -0.61] } 14... gxh4 { [%eval -0.3] } 15. Nxh4 { [%eval -0.5] } 15... Qe6 { [%eval -0.4] } 16. Qf3 { [%eval -0.81] } 16... O-O-O { [%eval -0.32] } 17. Nf5 { [%eval -0.44] } 17... Rdg8 { [%eval -0.16] } 18. Bh4 { [%eval -0.32] } 18... Rg6 { [%eval -0.12] } 19. Nd2 { [%eval -0.28] } 19... Rhg8 { [%eval -0.53] } 20. g3 { [%eval -0.49] } 20... Rg4 { [%eval -0.37] } 21. Kh2?! { [%eval -0.95] } { Inaccuracy. Kh1 was best. } 21... Kb8 { [%eval -0.79] } 22. Nc4?? { [%eval -2.74] } { Blunder. Rae1 was best. } 22... d5 { [%eval -2.55] } 23. Nce3?! { [%eval -3.48] } { Inaccuracy. Nd2 was best. } 23... dxe4 { [%eval -3.5] } 24. dxe4 { [%eval -3.4] } 24... Nxe4 { [%eval -3.47] } 25. Nxg4 { [%eval -3.6] } 25... Nd2 { [%eval -3.67] } 26. Qe2 { [%eval -3.53] } 26... Nxf1+ { [%eval -3.7] } 27. Rxf1 { [%eval -4.05] } 27... Rxg4?! { [%eval -3.03] } { Inaccuracy. hxg4 was best. } 28. Ne3?! { [%eval -4.19] } { Inaccuracy. f3 was best. } 28... Bxe3 { [%eval -4.21] } 29. Qxe3 { [%eval -4.37] } 29... e4 { [%eval -3.75] } 30. Rd1 { [%eval -3.86] } 30... b6 { [%eval -3.82] } 31. Bg5?! { [%eval -4.82] } { Inaccuracy. a4 was best. } 31... Ne5 { [%eval -4.95] } 32. Kg2 { [%eval -5.3] } 32... Nd3 { [%eval -5.2] } 33. a4 { [%eval -5.15] } 33... Qf5 { [%eval -6.13] } 34. Bd8 { [%eval -6.25] } 34... h4 { [%eval -6.36] } 35. a5 { [%eval -6.18] } 35... hxg3 { [%eval -6.5] } 36. f3 { [%eval -7.51] } 36... exf3+ { [%eval -7.0] } 37. Qxf3 { [%eval -6.53] } 37... Qxf3+ { [%eval -6.64] } 38. Kxf3 { [%eval -6.46] } 38... g2 { [%eval -6.51] } 39. Kxg4 { [%eval -7.05] } 39... Nf2+ { [%eval -7.0] } 40. Kf3 { [%eval -7.61] } 40... Nxd1 { [%eval -7.42] } 41. Kxg2 { [%eval -7.05] } 41... bxa5 { [%eval -7.51] } 42. bxa5 { [%eval -6.52] } 42... Nxc3 { [%eval -7.29] } 43. Kf3 { [%eval -7.29] } 43... Kc8 { [%eval -6.65] } 0-1