[Event "Casual rapid game"] [Site "https://lichess.org/oParCIKo"] [Date "2021.11.30"] [White "JoseSM"] [Black "JuanjoseCR"] [Result "1-0"] [UTCDate "2021.11.30"] [UTCTime "10:32:24"] [WhiteElo "1050"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "300+5"] [ECO "A45"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nc3 Nf6 { A45 Queen's Pawn Game: Chigorin Variation } 3. g3 e6 4. a3 Nc6?! { (-0.73 → -0.05) Inaccuracy. c5 was best. } (4... c5 5. e3 b6 6. Bg2 Bb7 7. Nf3 Be7 8. O-O O-O 9. b3) 5. Bg2 Bd6 6. Bg5 O-O 7. f4 e5?? { (0.03 → 5.60) Blunder. Be7 was best. } (7... Be7 8. Nf3) 8. fxe5 Nxe5 9. Bxd5?? { (5.86 → 0.67) Blunder. dxe5 was best. } (9. dxe5) 9... Nxd5?? { (0.67 → 6.93) Blunder. Neg4 was best. } (9... Neg4 10. Nf3) 10. Nxd5?? { (6.93 → -4.69) Blunder. Bxd8 was best. } (10. Bxd8 Nxc3) 10... Nc4?? { (-4.69 → 7.53) Blunder. Qxg5 was best. } (10... Qxg5 11. dxe5 Qxe5 12. Nc3 Rd8 13. Qd3 Qh5 14. O-O-O Bf4+ 15. gxf4 Rxd3 16. Rxd3 Qh4 17. Nd5) 11. Bxd8 Rxd8 12. Qd3 Nxb2 13. Qb3 c6 14. Nf4 Be6 15. Nxe6 fxe6 16. Qxb2 e5 17. dxe5 Bc5 18. e6 Re8 19. Qxb7 Rad8 20. Nf3 Re7 21. Qb3 h6 22. Ne5 Rde8 23. Nd3 Bb6 24. Nf4 Be3 25. Qxe3 g5 26. Nh5 Rxe6 27. Qxa7 Rxe2+ 28. Kf1 R2e7 29. Qd4 Re4?! { (14.31 → Mate in 1) Checkmate is now unavoidable. Re5 was best. } (29... Re5 30. Nf6+) 30. Qd6?! { (Mate in 1 → 14.92) Lost forced checkmate sequence. Qg7# was best. } (30. Qg7#) 30... Kf7?! { (14.92 → Mate in 2) Checkmate is now unavoidable. R8e6 was best. } (30... R8e6 31. Nf6+) 31. Qxc6?! { (Mate in 2 → 14.98) Lost forced checkmate sequence. Qf6+ was best. } (31. Qf6+ Kg8 32. Qg7#) 31... R4e6 32. Qxe6+ Rxe6 33. Re1 Rxe1+ 34. Kxe1 Kg6 35. Nf4+ gxf4 36. gxf4 Kf5 37. Rf1 h5 38. c4 Ke4 39. c5?! { (Mate in 10 → 77.86) Lost forced checkmate sequence. f5 was best. } (39. f5 h4 40. f6 Kd4 41. f7 Kxc4 42. f8=Q Kd5 43. Rf4 Ke6 44. Rf5 h3 45. Rh5 Kd7) 39... Kd5 40. f5 Kxc5 41. f6 Kd6 42. f7 Ke7 43. f8=Q+ Kd7 44. Qf7+ Kd6 45. Rf6+ Ke5 46. Qe6+ Kd4 47. Qe2 Kd5 48. Re6 Kc5 49. Qd2 Kc4 50. Rc6+ Kb5 51. Rc1 Ka4 52. Qb4# { White wins by checkmate. } 1-0