[Event "Coach LM Lance5500 simul"] [Site "https://lichess.org/KiwwpWfn"] [Date "2024.05.14"] [White "Lance5500"] [Black "Umartoru"] [Result "1-0"] [UTCDate "2024.05.14"] [UTCTime "14:23:50"] [WhiteElo "2545"] [BlackElo "1601"] [WhiteTitle "LM"] [Variant "Standard"] [TimeControl "300+3"] [ECO "D38"] [Opening "Queen's Gambit Declined: Ragozin Defense, Alekhine Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Qa4+ { D38 Queen's Gambit Declined: Ragozin Defense, Alekhine Variation } Nc6 6. e3 Ne4 7. Qc2 O-O 8. Bd3 Bxc3+ 9. bxc3 Nf6 10. O-O dxc4?! { (0.87 → 1.45) Inaccuracy. h6 was best. } (10... h6 11. cxd5) 11. Bxc4 b6 12. e4 h6 13. Qe2?! { (1.81 → 1.06) Inaccuracy. e5 was best. } (13. e5 Nd5 14. Qe4 f5 15. exf6 Qxf6 16. Bd2 Qf5 17. Qe2 Qh5 18. Bd3 Nde7) 13... Bb7 14. Bd3 Qe7?! { (0.84 → 1.76) Inaccuracy. Ne7 was best. } (14... Ne7 15. Nh4 c5 16. e5 Nd7 17. Re1 f5 18. exf6 Rxf6 19. Qg4 Nf8 20. Be3) 15. e5 Nd5 16. Qe4 f5 17. exf6 Nxf6 18. Qe2 Rad8 19. a4 Rfe8?! { (1.52 → 2.52) Inaccuracy. Na5 was best. } (19... Na5 20. Ne5 Qd6 21. Ba3 c5 22. Rfe1 Nd5 23. Qe4 Rf5 24. Qh4 Rg5 25. Bc1) 20. Ba3?! { (2.52 → 1.41) Inaccuracy. Bg6 was best. } (20. Bg6 Na5 21. Bxe8 Rxe8 22. Re1 Ne4 23. Qd3 Nd6 24. Bf4 Qf7 25. Bxd6 Bxf3) 20... Qd7 21. Bb5?! { (1.95 → 1.04) Inaccuracy. Bg6 was best. } (21. Bg6 Qd5 22. Rfe1 Na5 23. Qe5 Qb3 24. Qg3 Qxc3 25. Bxe8 Rxe8 26. Rec1) 21... Nd5? { (1.04 → 2.36) Mistake. a6 was best. } (21... a6 22. Bd3) 22. Ne5 Nxc3 23. Qc4?? { (2.87 → -1.14) Blunder. Qb2 was best. } (23. Qb2 Nxb5 24. Nxd7 Nxa3 25. Nxb6 Nc2 26. Nd7 Nxa1 27. Qxb7 Nxd4 28. Rxa1 Rxd7) 23... Nxe5 24. dxe5 c6 25. Qxc3 cxb5 26. axb5 Qxb5 27. Bd6 Qd5?! { (-1.10 → -0.49) Inaccuracy. Rc8 was best. } (27... Rc8 28. Qg3) 28. Qg3 Ra8 29. Rfd1 Qe4 30. Re1 Qd5?! { (-0.97 → 0.00) Inaccuracy. Qh7 was best. } (30... Qh7) 31. Ra4 Red8 32. Rg4?! { (0.06 → -0.82) Inaccuracy. Qg6 was best. } (32. Qg6 Rd7 33. Rg4 Rc8 34. Qxh6 Rf7 35. h3 Rc2 36. f3 Qd2 37. Qxd2 Rxd2) 32... Rd7 33. h3 Rc8 34. Qh4 Qd2?! { (-0.83 → 0.25) Inaccuracy. Rc4 was best. } (34... Rc4 35. f3) 35. Rf1?? { (0.25 → -1.55) Blunder. Bb4 was best. } (35. Bb4 Qc2) 35... Rc1? { (-1.55 → 0.00) Mistake. Rf7 was best. } (35... Rf7) 36. Rxc1 Qxc1+ 37. Kh2 Qd2? { (0.00 → 1.42) Mistake. Rf7 was best. } (37... Rf7 38. Qd8+ Kh7 39. Qe8 Bxg2 40. Kxg2 Rxf2+ 41. Kxf2 Qd2+ 42. Kg3 Qe3+ 43. Kh2) 38. Qf6 Rf7 39. Qxe6 Bd5?? { (1.42 → 4.91) Blunder. Qd5 was best. } (39... Qd5) 40. Qe8+ Kh7 41. e6 Rf6?! { (4.67 → 6.17) Inaccuracy. h5 was best. } (41... h5 42. Rg3 Bxe6 43. Qxe6 Qxf2 44. Be5 h4 45. Rg5 Qf1 46. Rh5+ Kg8 47. Qe8+) 42. e7?? { (6.17 → 0.97) Blunder. Qd7 was best. } (42. Qd7 Qg5 43. Rxg5 hxg5 44. Bf8 Rxf8 45. Qxd5 Re8 46. Qd7 Ra8 47. e7 Kg6) 42... Qxf2?? { (0.97 → 4.46) Blunder. Bf7 was best. } (42... Bf7 43. Rxg7+ Kxg7 44. Qf8+ Kh7 45. e8=Q Bxe8 46. Qxf6 Qg5 47. Qd4 Qg6 48. Be5) 43. Qf8 Qf4+?? { (4.58 → Mate in 5) Checkmate is now unavoidable. Rxf8 was best. } (43... Rxf8 44. exf8=Q Qxf8 45. Bxf8 Kg8 46. Bb4 Kf7 47. Rf4+ Ke6 48. Rf2 g5 49. Bc3) 44. Rxf4 { Black resigns. } 1-0