[Event "HS D Practice Tournament 138.B Arena"] [Site "https://lichess.org/P8Cin4Ec"] [Date "2023.02.05"] [Round "-"] [White "pragnaysaripalli"] [Black "Prahlad-Babu"] [Result "0-1"] [GameId "P8Cin4Ec"] [UTCDate "2023.02.05"] [UTCTime "11:46:00"] [WhiteElo "707"] [BlackElo "794"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+17"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C42"] [Opening "Petrov's Defense: Damiano Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.36] } 1... e5 { [%eval 0.32] } 2. Nf3 { [%eval 0.29] } 2... Nf6 { [%eval 0.34] } 3. Nxe5 { [%eval 0.34] } 3... Nxe4 { [%eval 0.63] } { C42 Petrov's Defense: Damiano Variation } 4. Nc3?! { (0.63 → 0.00) Inaccuracy. Qe2 was best. } { [%eval 0.0] } (4. Qe2 Qe7 5. Qxe4 d6 6. d4 dxe5 7. dxe5 Nc6 8. Nc3 Qxe5) 4... Nxc3 { [%eval 0.13] } 5. bxc3 { [%eval -0.23] } 5... Bd6 { [%eval 0.2] } 6. Nc4 { [%eval 0.12] } 6... O-O { [%eval 0.49] } 7. Nxd6 { [%eval 0.28] } 7... cxd6 { [%eval 0.73] } 8. d4?! { (0.73 → 0.00) Inaccuracy. Qf3 was best. } { [%eval 0.0] } (8. Qf3 Nc6 9. Be2 d5 10. O-O d4 11. Bd3 d5 12. cxd4 Nxd4 13. Qh5 Bf5 14. Bxf5 g6) 8... Re8+?! { (0.00 → 0.61) Inaccuracy. Qa5 was best. } { [%eval 0.61] } (8... Qa5 9. Bd2 Re8+ 10. Be2 b6 11. a4 Ba6 12. c4 Qh5 13. Be3 Qa5+) 9. Be2 { [%eval 0.32] } 9... Nc6?! { (0.32 → 1.33) Inaccuracy. b6 was best. } { [%eval 1.33] } (9... b6 10. O-O Ba6 11. Bd3 Bxd3 12. cxd3 Qf6 13. Rb1 Nc6 14. d5 Ne7 15. c4 Qg6 16. Qf3) 10. Bf4?! { (1.33 → 0.68) Inaccuracy. O-O was best. } { [%eval 0.68] } (10. O-O) 10... b6 { [%eval 0.97] } 11. h4?? { (0.97 → -1.03) Blunder. O-O was best. } { [%eval -1.03] } (11. O-O) 11... Bb7?! { (-1.03 → 0.01) Inaccuracy. Ba6 was best. } { [%eval 0.01] } (11... Ba6 12. Be3) 12. h5?! { (0.01 → -0.86) Inaccuracy. Kf1 was best. } { [%eval -0.86] } (12. Kf1) 12... g6?? { (-0.86 → 1.13) Blunder. Qf6 was best. } { [%eval 1.13] } (12... Qf6 13. Bd2) 13. Bg3?? { (1.13 → -4.66) Blunder. hxg6 was best. } { [%eval -4.66] } (13. hxg6 fxg6) 13... gxh5?? { (-4.66 → 3.57) Blunder. Ba6 was best. } { [%eval 3.57] } (13... Ba6 14. Be5 Bxe2 15. Qxe2 dxe5 16. d5 Na5 17. Qg4 Qf6 18. Rh3 e4 19. O-O-O Nc4 20. d6) 14. Bh4?! { (3.57 → 2.55) Inaccuracy. Kf1 was best. } { [%eval 2.55] } (14. Kf1 Qf6 15. Bd3 h6 16. Rh4 Qg5 17. Rxh5 Qg7 18. Qd2 Re6 19. d5 Re5 20. Bxe5 Nxe5) 14... Qc8 { [%eval 2.66] } 15. Bg3?? { (2.66 → -4.24) Blunder. Kd2 was best. } { [%eval -4.24] } (15. Kd2 Nxd4 16. cxd4 Be4 17. c3 b5 18. Qb3 Qc6 19. Bg5 Bxg2 20. Rhe1 Rac8 21. Rac1 Qe4) 15... Ba6 { [%eval -4.44] } 16. Bxd6 { [%eval -5.29] } 16... Bxe2 { [%eval -5.62] } 17. Bf4 { [%eval -7.16] } 17... Bxd1+ { [%eval -6.75] } 18. Kxd1 { [%eval -6.9] } 18... Rf8 { [%eval -5.66] } 19. Bh6 { [%eval -6.08] } 19... f5 { [%eval -5.29] } 20. Bxf8 { [%eval -5.48] } 20... Kxf8 { [%eval -5.8] } 21. Rxh5 { [%eval -5.52] } 21... Qe8 { [%eval -5.33] } 22. Rxf5+ { [%eval -5.47] } 22... Kg7 { [%eval -5.6] } 23. Re5 { [%eval -6.91] } 23... Nxe5 { [%eval -6.49] } 24. dxe5 { [%eval -6.99] } 24... Qxe5 { [%eval -6.94] } 25. Rb1?? { (-6.94 → Mate in 6) Checkmate is now unavoidable. Kd2 was best. } { [%eval #-6] } (25. Kd2 Rc8 26. Rc1 Qxc3+ 27. Ke2 Qxc2+ 28. Rxc2 Rxc2+ 29. Kf3 Kg8 30. g4 b5 31. g5 a5) 25... Qxc3?? { (Mate in 6 → -6.58) Lost forced checkmate sequence. Re8 was best. } { [%eval -6.58] } (25... Re8 26. Kd2 Qd5+ 27. Kc1 Re1+ 28. Kb2 Qb5+ 29. Ka3 Rxb1 30. f3 Qa6#) 26. Rb5?? { (-6.58 → Mate in 4) Checkmate is now unavoidable. Rb3 was best. } { [%eval #-4] } (26. Rb3 Rc8 27. Rxc3 Rxc3 28. a4 Ra3 29. Kd2 Kf8 30. c4 Ke8 31. c5 Kd8 32. cxb6 axb6) 26... a6?? { (Mate in 4 → -6.61) Lost forced checkmate sequence. Re8 was best. } { [%eval -6.61] } (26... Re8 27. Rg5+ Kh8 28. Re5 Rxe5 29. f4 Re1#) 27. Rg5+ { [%eval -7.37] } 27... Kh6 { [%eval -6.86] } 28. Re5?? { (-6.86 → Mate in 6) Checkmate is now unavoidable. Rg3 was best. } { [%eval #-6] } (28. Rg3 Qxg3 29. fxg3 Kg7 30. Ke2 Kh8 31. Kd3 Rg8 32. Ke4 Rxg3 33. c4 Rg6 34. Kd4 Kg8) 28... Qxe5 { [%eval #-5] } 29. g4 { [%eval #-4] } 29... Qg5 { [%eval #-13] } 30. f3 { [%eval #-9] } 30... Qa5 { [%eval #-6] } 31. f4 { [%eval #-4] } 31... Qxa2 { [%eval #-6] } 32. g5+ { [%eval #-6] } 32... Kg6 { [%eval #-5] } 33. f5+ { [%eval #-5] } 33... Kxf5 { [%eval #-4] } 34. g6 { [%eval #-4] } 34... Kxg6 { [%eval #-5] } 35. c4 { [%eval #-3] } 35... Qa4+ { [%eval #-5] } 36. Kd2 { [%eval #-4] } 36... Qxc4 { [%eval #-4] } 37. Ke3 { [%eval #-4] } 37... a5 { [%eval #-4] } 38. Kf3 { [%eval #-4] } 38... Qc3+ { [%eval #-4] } 39. Kg2 { [%eval #-3] } 39... a4 { [%eval #-3] } 40. Kh2 { [%eval #-3] } 40... a3 { [%eval #-3] } 41. Kg2 { [%eval #-3] } 41... a2 { [%eval #-2] } 42. Kf2 { [%eval #-2] } 42... a1=Q { [%eval #-1] } 43. Ke2 { [%eval #-1] } 43... Qa2+ { [%eval #-1] } 44. Kd1 { [%eval #-1] } 44... Qca1# { Black wins by checkmate. } 0-1