[Event "FM Derpsnurf simul"] [Site "https://lichess.org/Y2Pwxe3S"] [Date "2024.02.15"] [White "Derpsnurf"] [Black "George5840"] [Result "1-0"] [UTCDate "2024.02.15"] [UTCTime "21:18:43"] [WhiteElo "1950"] [BlackElo "1761"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "1200+20"] [ECO "D30"] [Opening "Queen's Gambit Declined"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 { D30 Queen's Gambit Declined } 3. Nf3 Nf6 4. g3 Bb4+ 5. Nbd2 dxc4 6. Bg2 c3 7. bxc3 Bxc3 8. Rb1 Bxd4?? { (0.43 → 4.14) Blunder. O-O was best. } (8... O-O) 9. O-O?? { (4.14 → -0.28) Blunder. Qa4+ was best. } (9. Qa4+ c6 10. Nxd4 O-O 11. Bb2 e5 12. N4f3 Bf5 13. e4 Be6 14. Bxe5 Nbd7 15. Bxf6 Qxf6) 9... Bb6 10. Ba3 c5 11. Qc2 Nbd7 12. Rfd1 O-O 13. Nc4 Nd5 14. e4 N5f6 15. Nfe5?! { (0.82 → -0.22) Inaccuracy. Nh4 was best. } (15. Nh4 Qc7 16. Bb2 Rd8 17. a4 Ba5 18. Rd3 Rb8 19. Rbd1 b5 20. Nxa5 Qxa5 21. Bxf6 gxf6) 15... Nxe5?? { (-0.22 → 4.76) Blunder. Qe7 was best. } (15... Qe7) 16. Rxd8 Rxd8 17. Nxe5 Bd7 18. Nxd7 Rxd7 19. Rd1 Rad8 20. Rxd7 Rxd7 21. e5 Nd5 22. Bxd5 exd5 23. Qf5 Rd8 24. e6 fxe6 25. Qxe6+ Kh8 26. h4 d4 27. Qe7 d3 28. Bb2 Rg8 29. Qd7 c4?? { (5.20 → Mate in 9) Checkmate is now unavoidable. Ba5 was best. } (29... Ba5 30. Qxd3 Bd8 31. Qe2 Bf6 32. Bc1 c4 33. g4 Rd8 34. Kg2 Bg5 35. f4) 30. h5 h6 31. g4?? { (Mate in 5 → 5.05) Lost forced checkmate sequence. Qd6 was best. } (31. Qd6 c3 32. Bxc3 Be3 33. fxe3 Ra8 34. Qxh6+ Kg8 35. Qxg7#) 31... Ba5 32. Qd4?? { (4.99 → 0.00) Blunder. Be5 was best. } (32. Be5 Bd8 33. Qd6 Bg5 34. f4 d2 35. Qxd2 Bf6 36. Bxf6 gxf6 37. Kf2 Rxg4 38. Qd8+ Kh7) 32... Kh7?? { (0.00 → 5.61) Blunder. d2 was best. } (32... d2 33. g5 c3 34. Bxc3 Bxc3 35. Qd3 Ba5 36. gxh6 gxh6+ 37. Kh2 Rg5 38. Qe2 Bc7+ 39. Kh3) 33. f4?? { (5.61 → -6.19) Blunder. Qxc4 was best. } (33. Qxc4 d2 34. Qd3+ Kh8 35. Qd6 d1=Q+ 36. Qxd1 Bd8 37. Qd6 Bg5 38. Kg2 a5 39. Bc3 a4) 33... b6?? { (-6.19 → 5.28) Blunder. Bb6 was best. } (33... Bb6 34. Qxb6 axb6 35. Kf2 Rd8 36. Ke1 Ra8 37. a3 Re8+ 38. Kd1 Re4 39. Be5 b5 40. Kc1) 34. g5?? { (5.28 → 1.72) Blunder. Qd6 was best. } (34. Qd6 c3 35. Qxd3+ Kh8 36. Bxc3 Bxc3 37. Qxc3 Rd8 38. g5 hxg5 39. fxg5 Kh7 40. Qc4 Rd4) 34... c3?? { (1.72 → 36.17) Blunder. d2 was best. } (34... d2 35. Ba1) 35. Bxc3?! { (36.17 → 6.17) Inaccuracy. g6+ was best. } (35. g6+ Kh8 36. Bxc3 b5 37. Qxd3 Bb6+ 38. Kg2 Ba5 39. Bxg7+ Rxg7 40. Qf5 Bb4 41. Qc8+ Rg8) 35... Bxc3?! { (6.17 → 37.84) Inaccuracy. Kh8 was best. } (35... Kh8 36. Qxd3 b5 37. Bxg7+ Rxg7 38. g6 Bb6+ 39. Kg2 Rc7 40. Qd6 Kg8 41. Kg3 b4 42. Kg4) 36. Qxc3? { (37.84 → 5.93) Mistake. g6+ was best. } (36. g6+ Kh8 37. Qxc3 b5 38. Qxd3 Rc8 39. Kf2 b4 40. Qd6 b3 41. axb3 Re8 42. Qd3 Kg8) 36... Rd8?? { (5.93 → Mate in 11) Checkmate is now unavoidable. g6 was best. } (36... g6 37. Qxd3 a6 38. Kf2 a5 39. Kg3 a4 40. Kh4 hxg5+ 41. Kxg5) 37. g6+ Kh8 38. Qd2 a5 39. Kf2 a4 40. f5 b5?? { (6.20 → Mate in 7) Checkmate is now unavoidable. Kg8 was best. } (40... Kg8 41. Ke1 Kf8 42. Qc3 Rd7 43. Qc8+ Ke7 44. f6+ gxf6 45. g7 d2+ 46. Kd1 Rd8 47. Qc7+) 41. f6 b4 42. fxg7+ Kxg7 43. Qxb4 Rd7?! { (34.84 → Mate in 20) Checkmate is now unavoidable. Rf8+ was best. } (43... Rf8+ 44. Ke3 Rf7 45. Qxa4 Re7+ 46. Kxd3 Kf6 47. Qf4+ Ke6 48. Qxh6 Rd7+ 49. Ke3 Kd5 50. Qf4) 44. Qc3+ Kg8 45. Qc4+ Kh8 46. Qc8+ { Black resigns. } 1-0