[Event "WIM AnnaSchach simul"] [Site "https://lichess.org/Mx5CLUhO"] [Date "2024.02.03"] [White "looneyemr"] [Black "AnnaSchach"] [Result "1-0"] [UTCDate "2024.02.03"] [UTCTime "13:28:01"] [WhiteElo "1968"] [BlackElo "2496"] [BlackTitle "WIM"] [Variant "Standard"] [TimeControl "300+2"] [ECO "B03"] [Opening "Alekhine Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 { B03 Alekhine Defense: Exchange Variation } exd6 6. Nf3 Be7 7. h3 O-O 8. Be2 Bf6 9. O-O Nc6 10. Re1 Bf5 11. Nc3 Re8? { (-0.43 → 0.71) Mistake. Nb4 was best. } (11... Nb4 12. Rf1) 12. a3 d5 13. c5 Nc4 14. b3 N4a5 15. Bf4 h6?! { (0.83 → 1.48) Inaccuracy. a6 was best. } (15... a6 16. b4) 16. Bh2?! { (1.48 → 0.71) Inaccuracy. b4 was best. } (16. b4) 16... Qd7 17. Bg3 Re7?! { (0.45 → 1.41) Inaccuracy. Rad8 was best. } (17... Rad8 18. Ra2 a6 19. Rd2 g5 20. Ne5 Bxe5 21. dxe5 d4 22. Bg4 Bxg4 23. hxg4 f5 24. gxf5) 18. b4 Nc4 19. b5 N6a5 20. Bxc4?? { (1.48 → -0.95) Blunder. Bxc7 was best. } (20. Bxc7) 20... dxc4?? { (-0.95 → 1.53) Blunder. Rxe1+ was best. } (20... Rxe1+ 21. Qxe1 dxc4 22. Qe3 Nb3 23. Re1 Nxd4 24. Nxd4 Qxd4 25. Ne4 Bxe4 26. Qxd4 Bxd4 27. Rxe4) 21. Rxe7 Bxe7 22. Ne5 Qd8? { (0.96 → 2.29) Mistake. Qe8 was best. } (22... Qe8 23. Qh5 Nb3 24. Rd1 Bc2 25. Re1 Bf8 26. Qg4 h5 27. Qf4 f6 28. Nf3 Qd7 29. Qxc7) 23. Qa4?! { (2.29 → 1.24) Inaccuracy. Qf3 was best. } (23. Qf3 g6 24. Rd1 Bf8 25. Nd5 Bg7 26. Ne3 Qe8 27. c6 bxc6 28. Nxf5 gxf5 29. Qc3 Nb7) 23... Nb3?? { (1.24 → 3.60) Blunder. f6 was best. } (23... f6 24. Ng4 c6 25. Re1 Bf8 26. Bd6 Bd3 27. bxc6 bxc6 28. d5 Nb3 29. Bxf8 Qxf8 30. Qxc6) 24. Rd1?? { (3.60 → 1.08) Blunder. Qxc4 was best. } (24. Qxc4 Nxd4 25. Rd1 Be6 26. Qb4 Qf8 27. Qxd4 Rd8 28. Qe4 Rxd1+ 29. Nxd1 Qd8 30. Ne3 Bxc5) 24... Nxd4?? { (1.08 → 3.87) Blunder. Bc2 was best. } (24... Bc2) 25. Qxc4 Qf8 26. Rxd4 Bxc5 27. Rf4?! { (4.60 → 3.42) Inaccuracy. Nd7 was best. } (27. Nd7 Bxd7 28. Rxd7 Qe8 29. Rxc7 Bb6 30. Rxb7 Rc8 31. Qe4 Qxe4 32. Nxe4 f5 33. Nd6 Rc5) 27... Be6 28. Qe4 Bxa3 29. Nd5?? { (3.96 → 1.55) Blunder. Qxb7 was best. } (29. Qxb7 Rd8 30. Qxa7 Ra8 31. Qe3 g5 32. Rf3 Bc5 33. Qe1 Re8 34. Qd2 f5 35. Nd3 Bb6) 29... Bd6? { (1.55 → 3.00) Mistake. Qc5 was best. } (29... Qc5 30. Ne3 Qxb5 31. Nf5 Re8 32. Rg4 Bxf5 33. Qxf5 Qd5 34. Rd4 Qe6 35. Qc2 Rc8 36. Ra4) 30. Nc4?? { (3.00 → -0.04) Blunder. Rf3 was best. } (30. Rf3) 30... Bxf4 31. Bxf4 c6 32. bxc6 bxc6 33. Nc7 Rc8?? { (-0.08 → 3.08) Blunder. Bxc4 was best. } (33... Bxc4 34. Qxc4 Rd8 35. Kh2 Qe7 36. Qxc6 Qd7 37. Qa6 Qf5 38. Qc4 a5 39. Nb5 Rc8 40. Qa4) 34. Nxe6 fxe6 35. Qxe6+ Kh8 36. Nd6 Rd8?! { (3.43 → 5.01) Inaccuracy. Rc7 was best. } (36... Rc7 37. Be5 Kh7 38. Qa2 Re7 39. Qc2+ Kh8 40. f4 Re6 41. Qxc6 a5 42. Qd5 Rg6 43. f5) 37. Nf7+ Kh7 38. Nxd8 Qxd8 39. Qxc6 Qd1+ 40. Kh2 Qe2 41. Qf3 Qc2 42. Be3 a5 43. Qf7 Qd3 44. Kg3 a4 45. Kg4 a3?? { (4.42 → 37.01) Blunder. Qa6 was best. } (45... Qa6 46. Qa7 Qg6+ 47. Kf3 Qh5+ 48. Kg3 Qe5+ 49. f4 Qc3 50. Kh2 a3 51. Bd4 Qxd4 52. Qxd4) 46. Qf5+ Qxf5+ 47. Kxf5 a2?! { (35.19 → Mate in 35) Checkmate is now unavoidable. h5 was best. } (47... h5 48. Kg5 Kg8 49. Kg6 Kf8 50. Bc5+ Ke8 51. Bxa3 Kd7 52. g4 h4 53. Kxg7 Kc6 54. f4) 48. Bd4 Kg8 49. Kg6 Kf8 50. Bxg7+ Kg8?! { (81.96 → Mate in 16) Checkmate is now unavoidable. Ke7 was best. } (50... Ke7 51. f4) 51. Ba1?! { (Mate in 16 → 38.75) Lost forced checkmate sequence. f4 was best. } (51. f4 a1=Q 52. Bxa1 Kf8 53. f5 Ke7 54. f6+ Ke6 55. Kxh6 Kd5 56. h4 Kc4 57. h5 Kb3) 51... h5?! { (38.75 → Mate in 16) Checkmate is now unavoidable. Kf8 was best. } (51... Kf8 52. g4 Ke7 53. f4 Kd6 54. f5 Kd5 55. f6 Ke4 56. f7 Kf3 57. f8=Q+ Kg2 58. Kxh6) 52. Kxh5 Kf7 53. g4 Kg8 54. Kh6 Kf7 55. g5 Kg8 56. g6 Kf8 57. Kg5 Kg8 58. h4 Kf8 59. h5 Kg8 60. h6 Kf8 61. h7 { Black resigns. } 1-0