[Event "Coach LM Lance5500 simul"] [Site "https://lichess.org/qGElrOqK"] [Date "2023.11.24"] [White "Lance5500"] [Black "IsaiahCui"] [Result "1-0"] [UTCDate "2023.11.24"] [UTCTime "11:04:35"] [WhiteElo "2739"] [BlackElo "1451"] [WhiteTitle "LM"] [Variant "Standard"] [TimeControl "300+3"] [ECO "A53"] [Opening "Old Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 d6 { A53 Old Indian Defense } 3. Nf3 g6 4. Nc3 c6 5. g3?! { (0.98 → 0.34) Inaccuracy. e4 was best. } (5. e4 Bg7 6. Be2 O-O 7. O-O e5 8. d5 a5 9. h3 Na6) 5... Bg7 6. Bg2 Be6 7. b3 O-O 8. O-O b6?! { (0.62 → 1.34) Inaccuracy. d5 was best. } (8... d5 9. Bb2) 9. Bb2 d5 10. Ng5 Bf5 11. e4?! { (0.83 → 0.25) Inaccuracy. h3 was best. } (11. h3 a5 12. Re1 Na6 13. g4 Bc8 14. e4 Nxe4 15. Ncxe4 dxe4 16. Nxe4 Ra7 17. Qd2 Rd7) 11... dxe4 12. Ngxe4?! { (0.50 → -0.06) Inaccuracy. h3 was best. } (12. h3 Na6) 12... Nxe4 13. Nxe4 c5? { (0.00 → 1.32) Mistake. a5 was best. } (13... a5) 14. Nxc5 bxc5 15. Bxa8 cxd4 16. f4?! { (1.57 → 0.50) Inaccuracy. g4 was best. } (16. g4) 16... Qd7?! { (0.50 → 1.12) Inaccuracy. Qb6 was best. } (16... Qb6 17. Qd2) 17. Bg2 Na6 18. Qd2 Nc5 19. Rad1 Nd3?? { (1.23 → 3.83) Blunder. Rd8 was best. } (19... Rd8 20. Qa5 Rc8 21. Kh1 h5 22. Ba3 Ne4 23. Rde1 Qb7 24. Bb2 Bf6 25. Kg1 d3 26. Bxf6) 20. Ba1?! { (3.83 → 2.96) Inaccuracy. Ba3 was best. } (20. Ba3 Qc7 21. g4 Bxg4 22. Qxd3 Bxd1 23. Qxd1 Rd8 24. Qd3 Qa5 25. b4 Qa4 26. b5 e6) 20... Rd8 21. b4? { (3.39 → 1.82) Mistake. g4 was best. } (21. g4 Bxg4 22. Qxd3 Bxd1 23. Rxd1 Qc7 24. f5 Rd6 25. Rf1 Be5 26. Kh1 Qa5 27. a4 Rf6) 21... Rb8? { (1.82 → 3.37) Mistake. a5 was best. } (21... a5 22. g4 Bxg4 23. Qxd3 Bxd1 24. Rxd1 axb4 25. c5 Qc7 26. Qc4 Bf6 27. Qxb4 Qxf4 28. Qd2) 22. a3 a6?! { (2.88 → 4.00) Inaccuracy. a5 was best. } (22... a5 23. Qe2 Nxb4 24. axb4 d3 25. Qe3 Bxa1 26. Rxa1 axb4 27. Rab1 b3 28. Rb2 h5 29. c5) 23. Rf3 Qc7 24. Rxd3 Bxd3 25. Qxd3 e5 26. fxe5 Qxe5 27. Bxd4 Qe6 28. Bxg7 Kxg7 29. Bd5 Qb6+ 30. Qd4+ f6 31. Qxb6 Rxb6 32. c5 Rb8 33. Kf2 Rd8 34. Ke3 Kf8 35. Kd4 Ke7 36. a4 f5 37. b5 axb5 38. axb5 Rb8 39. b6 Rd8 40. b7 Rb8 41. c6 Kd6?! { (12.42 → Mate in 7) Checkmate is now unavoidable. Kf6 was best. } (41... Kf6 42. c7) 42. Re1 Rd8 43. Re6+ Kc7 44. Kc5 Kb8 45. Kb6 f4 46. gxf4 g5 47. fxg5 h6 48. g6 Rg8 49. Re8+ Rxe8 50. g7 Rg8 51. Bxg8 h5 52. Be6 h4 53. Bc8 h3 54. c7# { White wins by checkmate. } 1-0