[Event "Caissa PIP 11th June Group 2"] [Site "https://lichess.org/14MepXup"] [Date "2023.06.11"] [White "Silver_Viper"] [Black "aaryavp"] [Result "0-1"] [UTCDate "2023.06.11"] [UTCTime "07:02:17"] [WhiteElo "1416"] [BlackElo "1139"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D07"] [Opening "Queen's Gambit Declined: Chigorin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. Nc3 Nc6?! { (0.00 → 0.96) Inaccuracy. a6 was best. } { D07 Queen's Gambit Declined: Chigorin Defense } (3... a6 4. e3 b5 5. a4 b4 6. Bxc4 Bb7 7. Nf3 e6 8. Ne2) 4. e3?! { (0.96 → 0.29) Inaccuracy. d5 was best. } (4. d5 Nb8 5. e4 e5 6. Bxc4 Bd6 7. h3 Ne7 8. Nf3 O-O) 4... Be6?? { (0.29 → 4.16) Blunder. e5 was best. } (4... e5 5. d5 Nce7 6. Bxc4 a6 7. Nge2 b5 8. Bb3 c5 9. f4) 5. d5 Bxd5 6. Nxd5 b5?! { (2.46 → 3.34) Inaccuracy. e6 was best. } (6... e6 7. Nc3 Qxd1+ 8. Kxd1 Rd8+ 9. Bd2 Ne5 10. Nf3 Nd3 11. Ne4) 7. a4 e6 8. axb5 Bb4+?! { (3.38 → 5.19) Inaccuracy. exd5 was best. } (8... exd5 9. bxc6 Nf6 10. Be2 Bb4+ 11. Bd2 Qe7 12. Nf3 O-O 13. O-O Rfb8 14. Ra2 a5 15. Nd4) 9. Nxb4 Nxb4 10. b6? { (5.08 → 3.18) Mistake. Qa4 was best. } (10. Qa4 Nd3+ 11. Bxd3 cxd3 12. b6+ Qd7 13. b7 Rd8 14. Qxd7+ Kxd7 15. Nf3 f6 16. Ra3 Ne7) 10... cxb6? { (3.18 → 6.01) Mistake. axb6 was best. } (10... axb6 11. Rxa8) 11. Qa4+ Qd7 12. Qxb4 a5 13. Bxc4? { (6.06 → 3.45) Mistake. Qxc4 was best. } (13. Qxc4 Nf6 14. Qb5 Rc8 15. Qxd7+ Nxd7 16. Bb5 Rc5 17. Bxd7+ Kxd7 18. Nf3 Rhc8 19. Ke2) 13... axb4 14. Rxa8+ Ke7 15. Nf3 Qc6?! { (3.36 → 4.85) Inaccuracy. Qc7 was best. } (15... Qc7 16. O-O Qxc4 17. Ra7+ Kf8 18. Ne5 Qd5 19. Nxf7 Nf6 20. e4 Nxe4 21. Nxh8 Kg8 22. Nf7) 16. b3?? { (4.85 → -3.86) Blunder. Ra7+ was best. } (16. Ra7+ Kd8 17. O-O Qxc4 18. Ne5 Qe2 19. Nxf7+ Kc8 20. Nxh8 Nf6 21. e4 g5 22. Nf7 Nxe4) 16... Qxa8 17. O-O Nf6 18. Nd4 h5 19. Nc6+ Qxc6 20. Bd2 Rh6?! { (-5.29 → -4.06) Inaccuracy. Qd6 was best. } (20... Qd6 21. Bc1 Rc8 22. Bb2 Ng4 23. g3 h4 24. Be2 hxg3 25. hxg3 Nxf2 26. Kxf2 Qd2 27. Bxg7) 21. Bxb4+ Ke8 22. Ra1 Rg6 23. f3?! { (-4.48 → -6.59) Inaccuracy. Bf1 was best. } (23. Bf1 Ne4 24. h3 h4 25. Ra2 Nxf2 26. Rxf2 Rg5 27. Bd6 Rd5 28. Bb5 Qxb5 29. Bc7 Qxb3) 23... Nd5 24. Bd2 b5 25. Bd3 f5 26. Ra5 Nc3 27. Bxc3 Qxc3 28. Bxb5+ Ke7 29. Ra7+ Kf6 30. g3 Qxe3+ 31. Kg2 Qxa7 32. f4?? { (-7.00 → Mate in 7) Checkmate is now unavoidable. Be8 was best. } (32. Be8 Rh6 33. Kf1 Qe3 34. h4 Rh8 35. f4 Qxg3 36. Ke2 Rxe8 37. b4 Qxh4 38. Ke3 Qg3+) 32... Qa2+ 33. Kh3 Qxb3 34. Be8 Rh6?! { (Mate in 5 → -37.78) Lost forced checkmate sequence. Qf3 was best. } (34... Qf3 35. Bc6 Qxc6 36. Kh4 Qf3 37. Kh3 Qe2 38. g4 Qxg4#) 35. Kh4?! { (-37.78 → Mate in 4) Checkmate is now unavoidable. Kg2 was best. } (35. Kg2 Qc2+ 36. Kg1 h4 37. g4 fxg4 38. Kf1 Qxh2 39. f5 exf5 40. Bd7 Qf4+ 41. Ke2 Qc4+) 35... Qf3 36. h3 e5 37. fxe5+ Kxe5 38. Bc6 Qxc6 39. g4 hxg4+ 40. Kg3 Qc3+ 41. Kf2 gxh3 42. Ke2 Qc2+ 43. Kf1 h2 44. Ke1 { White resigns. } 0-1