[Event "82nd ch-ARM HL 2022"] [Site "Yerevan ARM"] [Date "2022.01.17"] [Round "6.3"] [White "Petrosian, TL."] [Black "Ter Sahakyan, S."] [Result "0-1"] [GameId "B4jEQHpU"] [WhiteElo "2573"] [BlackElo "2637"] [Variant "Standard"] [TimeControl "-"] [ECO "E00"] [Opening "Indian Defense: Devin Gambit"] [Termination "Unknown"] [Annotator "lichess.org"] 1. d4 { [%eval 0.0] } 1... Nf6 { [%eval 0.23] } 2. c4 { [%eval 0.29] } 2... e6 { [%eval 0.23] } 3. g4?! { (0.23 → -0.65) Inaccuracy. Nf3 was best. } { [%eval -0.65] } { E00 Indian Defense: Devin Gambit } (3. Nf3 d5 4. Nc3 Bb4 5. Qa4+ Nc6 6. e3 O-O 7. Bd2 dxc4) 3... Nxg4 { [%eval -0.55] } 4. e4 { [%eval -0.4] } 4... f5 { [%eval -0.51] } 5. Nc3 { [%eval -0.43] } 5... Nc6 { [%eval -0.26] } 6. Nf3?! { (-0.26 → -1.26) Inaccuracy. exf5 was best. } { [%eval -1.26] } (6. exf5 Qh4 7. Qd2 Bb4 8. Nf3 Qh5 9. Qg5 Qxg5 10. Bxg5 O-O) 6... fxe4 { [%eval -1.41] } 7. Nxe4 { [%eval -1.48] } 7... Bb4+ { [%eval -1.55] } 8. Bd2 { [%eval -1.93] } 8... d5 { [%eval -1.54] } 9. Neg5 { [%eval -1.52] } 9... Bxd2+?! { (-1.52 → -0.91) Inaccuracy. Qe7 was best. } { [%eval -0.91] } (9... Qe7 10. Rg1 e5 11. Bh3 e4 12. Bxg4 exf3+ 13. Kf1 Bxg4 14. Rxg4 h5 15. Rg3 O-O-O 16. Bxb4) 10. Qxd2 { [%eval -0.79] } 10... h6 { [%eval -0.52] } 11. Rg1 { [%eval -0.45] } 11... Nxh2 { [%eval -0.4] } 12. Nxh2 { [%eval -0.13] } 12... hxg5 { [%eval 0.0] } 13. Ng4 { [%eval -0.17] } 13... Qd6 { [%eval -0.49] } 14. O-O-O { [%eval -0.33] } 14... Qf4 { [%eval -0.55] } 15. Ne3?! { (-0.55 → -1.16) Inaccuracy. Qe3 was best. } { [%eval -1.16] } (15. Qe3 Kf8 16. Rg3 Qxe3+ 17. Nxe3 Rh4 18. Rxg5 Rxd4 19. Rxd4 Nxd4 20. Rh5 Kg8 21. cxd5 Bd7) 15... Bd7?! { (-1.16 → -0.36) Inaccuracy. Rh4 was best. } { [%eval -0.36] } (15... Rh4 16. Nc2) 16. cxd5 { [%eval -0.42] } 16... exd5 { [%eval -0.33] } 17. Nxd5 { [%eval -0.42] } 17... Qxd2+ { [%eval -0.32] } 18. Rxd2 { [%eval -0.53] } 18... O-O-O { [%eval -0.41] } 19. Ne3 { [%eval -0.37] } 19... g4 { [%eval -0.47] } 20. Be2 { [%eval -0.54] } 20... Rh4 { [%eval -0.4] } 21. b3 { [%eval -0.5] } 21... a5 { [%eval -0.31] } 22. Nxg4 { [%eval -0.53] } 22... Be6 { [%eval -0.64] } 23. d5 { [%eval -1.12] } 23... Rxd5 { [%eval -1.03] } 24. Ne3 { [%eval -0.99] } 24... Rc5+ { [%eval -0.89] } 25. Kb2 { [%eval -0.91] } 25... g5 { [%eval -0.83] } 26. Bf3 { [%eval -0.92] } 26... Ne5 { [%eval -0.73] } 27. Bd1? { (-0.73 → -2.04) Mistake. Bd5 was best. } { [%eval -2.04] } (27. Bd5 Bxd5 28. Rxd5 Rxd5 29. Nxd5 g4 30. Kc3 c6 31. Ne3 b5 32. Rc1 Kc7 33. a4 b4+) 27... c6 { [%eval -1.64] } 28. Re1?! { (-1.64 → -2.53) Inaccuracy. Ka1 was best. } { [%eval -2.53] } (28. Ka1 Nf7) 28... Rf4 { [%eval -2.35] } 29. Nc2 { [%eval -2.35] } 29... Bf5 { [%eval -2.87] } 30. Re3 { [%eval -2.75] } 30... Kc7?! { (-2.75 → -2.04) Inaccuracy. Be4 was best. } { [%eval -2.04] } (30... Be4 31. f3 Bxc2 32. Rxc2 Rd5 33. a3 Rh4 34. Kc3 Kc7 35. Rg2 Ng6 36. Rd2 Rxd2 37. Kxd2) 31. Nd4? { (-2.04 → -3.70) Mistake. Ne1 was best. } { [%eval -3.7] } (31. Ne1) 31... Rd5 { [%eval -3.72] } 32. Kc3 { [%eval -3.8] } 32... b5 { [%eval -3.89] } 33. Ne6+? { (-3.89 → -7.58) Mistake. Nxf5 was best. } { [%eval -7.58] } (33. Nxf5) 33... Bxe6 { [%eval -7.71] } 34. Rxd5 { [%eval -7.83] } 34... b4+ { [%eval -7.64] } { Black wins. } 0-1