[Event "Casual correspondence game"] [Site "https://live.chess-online.com/JyvVTv5G"] [Date "2023.03.23"] [White "Anonymous"] [Black "worldch"] [Result "1/2-1/2"] [GameId "JyvVTv5G"] [UTCDate "2023.03.23"] [UTCTime "19:47:15"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "C20"] [Opening "Portuguese Opening"] [Termination "Normal"] [Annotator "live.chess-online.com"] 1. e4 e5 2. Bb5 { C20 Portuguese Opening } c6 3. Ba4 d5?! { (-0.44 → 0.11) Inaccuracy. Nf6 was best. } (3... Nf6 4. Nc3) 4. b4?? { (0.11 → -2.40) Blunder. exd5 was best. } (4. exd5) 4... dxe4 5. Ba3?! { (-2.21 → -3.24) Inaccuracy. Qh5 was best. } (5. Qh5 Bd6 6. Bb3 Qe7 7. Nc3 Nf6 8. Qh4 Bf5 9. a3 a5 10. b5 cxb5 11. Nxb5 Bc5) 5... b5 6. Qh5? { (-3.44 → -5.44) Mistake. Bb3 was best. } (6. Bb3 a5) 6... bxa4 7. Qxe5+ Kd7?! { (-5.51 → -3.82) Inaccuracy. Be6 was best. } (7... Be6) 8. Qf5+ Kc7 9. Qe5+?! { (-3.34 → -4.57) Inaccuracy. Qa5+ was best. } (9. Qa5+ Kd7) 9... Kd7?! { (-4.57 → -3.55) Inaccuracy. Kb7 was best. } (9... Kb7) 10. b5?! { (-3.55 → -4.56) Inaccuracy. Qf5+ was best. } (10. Qf5+ Ke8) 10... Qe8? { (-4.56 → -2.26) Mistake. Bxa3 was best. } (10... Bxa3 11. Nxa3) 11. Qxe4?? { (-2.26 → -22.22) Blunder. Qd4+ was best. } (11. Qd4+) 11... Qxe4+ 12. Kd1 cxb5 13. Nc3 Qxg2 14. Nge2 Qxf2 15. Rb1 Ba6 16. Rxb5 Kc6 17. Rb4 h5 18. Rxa4 Bb7 19. Bxf8 Rh7 20. Rc4+ Kd7 21. Nb5 Bxh1 22. Rd4+ Ke8 23. Bd6?! { (-18.42 → Mate in 1) Checkmate is now unavoidable. Nd6+ was best. } (23. Nd6+ Kxf8) 23... Qxh2?? { (Mate in 1 → -4.89) Lost forced checkmate sequence. Qf1# was best. } (23... Qf1#) 24. Bc7? { (-4.89 → -20.82) Mistake. Nc7+ was best. } (24. Nc7+ Kd8 25. Bxh2+ Nd7 26. Nxa8 Bxa8 27. Ra4 Bf3 28. Rxa7 Ke7 29. c4 Rh6 30. Ra3 Bxe2+) 24... Na6 25. Re4+ Kd7 26. Rd4+ Ke6 27. Bxh2 Nf6?! { (-6.66 → -4.52) Inaccuracy. Rh6 was best. } (27... Rh6 28. Bf4 Ke7 29. Bg5+ Rf6 30. Nf4 Kf8 31. Bxf6 Nxf6 32. Nd3 Ne4 33. Ra4 Nac5 34. Nxc5) 28. Nf4+? { (-4.52 → -7.57) Mistake. Rd6+ was best. } (28. Rd6+ Ke7 29. Rxa6 h4 30. Ned4 Rh5 31. Nd6 Kf8 32. N6f5 Kg8 33. Ne3 Bb7 34. Ra4 g6) 28... Kf5 29. Rd5+?! { (-6.15 → -14.16) Inaccuracy. Nd6+ was best. } (29. Nd6+ Ke5 30. Bg1 Bf3+ 31. Kc1 Bd5 32. Nxd5 Nxd5 33. Nxf7+ Kf6 34. Nd6 Nac7 35. c4 Nb4) 29... Kg4 30. Nd6 Bxd5 31. Nxd5 Nxd5 32. Nxf7 Rf8 33. Bd6 Rxf7 34. c4 Nb6 35. c5 Nc4 36. c6?! { (-23.09 → Mate in 9) Checkmate is now unavoidable. a4 was best. } (36. a4 h4) 36... Nxd6 37. d4 Rc7 38. d5 Ne4 39. d6 Rxc6 40. d7 Rc8?? { (Mate in 6 → 0.00) Lost forced checkmate sequence. Rh8 was best. } (40... Rh8 41. Ke2 Rd8 42. Ke3 Rxd7 43. a3 Rc1 44. Ke2 Rd2+ 45. Ke3 Re1#) 41. d8=Q?? { (0.00 → Mate in 6) Checkmate is now unavoidable. dxc8=Q+ was best. } (41. dxc8=Q+ Kh4 42. Qf5 Nf6 43. Qf2+ Kg5 44. Qe3+ Kg6 45. Qg3+ Kf7 46. Qb3+ Kf8 47. Qa3+ Kg8) 41... Rxd8+ 42. Ke2 Kf4 43. a4 Rh6 44. a5 Rg6 45. Ke1 Rg2 46. Kf1 Ra2 47. Kg1 Rxa5 48. Kh2 Ra3 49. Kg2 Rd1 50. Kh2 h4 51. Kg2 g5 52. Kh2 g4 53. Kg2 h3+ 54. Kh2 Nf2?? { (Mate in 1 → 0.00) Lost forced checkmate sequence. Ra2# was best. } { Draw by stalemate. } (54... Ra2#) 1/2-1/2