[Event "pca Arena"] [Site "https://lichess.org/5FJI2ekf"] [Date "2023.09.12"] [White "VedUpadhyaya"] [Black "Champion-Rishik"] [Result "0-1"] [UTCDate "2023.09.12"] [UTCTime "02:21:29"] [WhiteElo "1109"] [BlackElo "1123"] [WhiteRatingDiff "-46"] [BlackRatingDiff "+25"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 { B00 Pirc Defense } 2. Bd3?! { (0.75 → 0.00) Inaccuracy. d4 was best. } (2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. O-O O-O) 2... d5?! { (0.00 → 0.55) Inaccuracy. e5 was best. } (2... e5 3. Nf3 Nf6 4. O-O Be7 5. Re1 c5 6. Bc4 O-O 7. d3) 3. Nf3?! { (0.55 → -0.19) Inaccuracy. exd5 was best. } (3. exd5) 3... c6 4. O-O Bd7 5. c4 dxe4?! { (0.46 → 1.04) Inaccuracy. d4 was best. } (5... d4 6. Be2) 6. Bxe4 Qc7?! { (1.04 → 2.18) Inaccuracy. Nf6 was best. } (6... Nf6 7. Bc2 c5 8. d4 cxd4 9. Qxd4 Nc6 10. Qh4 Bg4 11. Nbd2 g6 12. Ba4 Bg7 13. Re1) 7. Bd3?? { (2.18 → 0.39) Blunder. d4 was best. } (7. d4 Nf6) 7... Na6?! { (0.39 → 1.25) Inaccuracy. c5 was best. } (7... c5) 8. Nc3 O-O-O?! { (1.16 → 1.82) Inaccuracy. Bg4 was best. } (8... Bg4 9. Be2 e6 10. d4 Bxf3 11. Bxf3 Rd8 12. g3 Nf6 13. d5 Bd6 14. Qe2 O-O 15. Be3) 9. Qe2? { (1.82 → 0.50) Mistake. Be2 was best. } (9. Be2 Bg4 10. d4 Bxf3 11. Bxf3 e5 12. d5 f5 13. g3 Nf6 14. Bg2 Bc5 15. a3 Kb8) 9... Nc5?? { (0.50 → 2.25) Blunder. Nh6 was best. } (9... Nh6 10. Bb1) 10. b3?? { (2.25 → -0.55) Blunder. Bb1 was best. } (10. Bb1 Bg4) 10... f5?? { (-0.55 → 3.01) Blunder. Bg4 was best. } (10... Bg4 11. Bc2 Ne6 12. Qe3 Bxf3 13. Qxf3 Nd4 14. Qd1 g6 15. Ne2 Bg7 16. Rb1 Nh6 17. Nxd4) 11. Ba3?? { (3.01 → 0.25) Blunder. Bc2 was best. } (11. Bc2) 11... e5 12. Bxc5 Be7?? { (0.54 → 6.63) Blunder. Bxc5 was best. } (12... Bxc5 13. Qxe5 Qxe5 14. Nxe5 Nh6 15. Bc2 Be8 16. Nd3 Bd4 17. Rae1 Bf6 18. h3 Bf7 19. Re3) 13. Bxa7 Nf6?! { (5.96 → 8.86) Inaccuracy. e4 was best. } (13... e4 14. Na4 Re8 15. Nd4 Bd6 16. h3 Qa5 17. Bb6 Qe5 18. f4 Qf6 19. Bc2 g5 20. d3) 14. Bc5?? { (8.86 → 0.92) Blunder. Na4 was best. } (14. Na4 Rde8) 14... Rhf8?? { (0.92 → 9.25) Blunder. Bxc5 was best. } (14... Bxc5) 15. Bxe7 Rde8 16. Bxf8 Re7 17. Bxe7 Be6 18. Bf8 Qd8 19. Bc5 Qa5 20. a4 Qxc5 21. Nxe5 f4 22. Nf7 Bxf7 23. Ne4 Nxe4 24. Bxe4 Qb4 25. Bxh7 Qxb3 26. Rab1 Qxa4?! { (21.84 → Mate in 6) Checkmate is now unavoidable. Qa3 was best. } (26... Qa3 27. Qg4+) 27. Bf5+ Kc7 28. Qe5+ Kd8 29. Qd4+ Ke7 30. Qe4+?! { (Mate in 4 → 49.20) Lost forced checkmate sequence. Rfe1+ was best. } (30. Rfe1+ Be6 31. Rxb7+ Ke8 32. Rxe6+ Kf8 33. Qxg7#) 30... Kf6 31. Qd4+ Kxf5 32. Qd3+?! { (Mate in 12 → 16.19) Lost forced checkmate sequence. g4+ was best. } (32. g4+ Kg6 33. Qe4+ Kg5 34. Qf5+ Kh4 35. Qh7+ Kxg4 36. Qxg7+ Kf5 37. Qxf7+ Kg5 38. h4+ Kxh4) 32... Kg4 33. Qd5?? { (75.87 → -0.37) Blunder. Qd7+ was best. } (33. Qd7+ Kg5 34. Qxf7 Qc2 35. Qxg7+ Qg6 36. Qxg6+ Kxg6 37. Rxb7 Kg5 38. Rc7 Kf5 39. Re1 Kf6) 33... cxd5 34. Rfe1? { (-0.43 → -1.93) Mistake. Rxb7 was best. } (34. Rxb7) 34... Qxc4 35. Re3?? { (-1.87 → -6.75) Blunder. Rxb7 was best. } (35. Rxb7 Bg6 36. Rxg7 Kg5 37. h4+ Kf6 38. Rg8 Qd4 39. Rd8 Qc5 40. Rd1 Bc2 41. Re1 Be4) 35... Qc7?? { (-6.75 → -3.26) Blunder. fxe3 was best. } (35... fxe3) 36. Rd3? { (-3.26 → -5.50) Mistake. Rc3 was best. } (36. Rc3) 36... Qa5? { (-5.50 → -3.29) Mistake. Bg6 was best. } (36... Bg6) 37. Rxb7?? { (-3.29 → Mate in 2) Checkmate is now unavoidable. h3+ was best. } (37. h3+) 37... Qa1+ 38. Rb1 Qxb1# { Black wins by checkmate. } 0-1