[Event "Casual correspondence game"] [Site "https://lichess.org/GPzgpAhO"] [Date "2024.04.30"] [White "isaquersantos"] [Black "NicolasPaiuca"] [Result "1-0"] [UTCDate "2024.04.30"] [UTCTime "23:16:23"] [WhiteElo "1500"] [BlackElo "1717"] [Variant "Standard"] [TimeControl "-"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System, Steinitz Countergambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 c5 { D00 Queen's Pawn Game: Accelerated London System, Steinitz Countergambit } 3. e3 Nf6 4. c3 Nc6 5. b3 Bf5 6. Bd3 Bxd3 7. Qxd3 Rc8 8. Nf3 cxd4 9. cxd4?? { (-0.38 → -2.14) Blunder. exd4 was best. } (9. exd4) 9... Qa5+ 10. Nbd2? { (-2.04 → -3.91) Mistake. Qd2 was best. } (10. Qd2 e5 11. Qxa5 Nxa5 12. dxe5 Rc1+ 13. Ke2 Rxh1 14. exf6 g5 15. Be5 Bb4 16. h3 Kd7) 10... Nb4 11. Qb1 Nd3+?? { (-3.79 → 4.07) Blunder. Nc2+ was best. } (11... Nc2+ 12. Kf1 Qa6+ 13. Kg1 Nxa1 14. Qxa1 e6 15. h3 Bb4 16. Kh2 O-O 17. Be5 Qc6 18. Qf1) 12. Kd1?? { (4.07 → -4.33) Blunder. Qxd3 was best. } (12. Qxd3 e6 13. a3 Rc3 14. Qe2 Be7 15. O-O O-O 16. Bg5 Rfc8 17. Bxf6 gxf6 18. g3 Bf8) 12... Rc1+?? { (-4.33 → -1.69) Blunder. Nxf2+ was best. } (12... Nxf2+ 13. Ke1 Nxh1 14. b4 Qa3 15. Qb3 Qxb3 16. axb3 e6 17. Rxa7 Bxb4 18. Ke2 O-O 19. Rxb7) 13. Qxc1 Nxc1 14. Rxc1 g6? { (-1.59 → 0.00) Mistake. Ng4 was best. } (14... Ng4 15. Bg3) 15. Rc8+ Kd7 16. Rc7+ Ke6?? { (0.00 → 3.12) Blunder. Ke8 was best. } (16... Ke8 17. Rc8+ Kd7 18. Rc7+) 17. Ng5+ Kf5 18. Rc5?! { (2.83 → 1.58) Inaccuracy. h3 was best. } (18. h3 h5 19. g4+ Nxg4 20. hxg4+ Kf6 21. a4 Kg7 22. Rc5 Qa6 23. gxh5 e5 24. h6+ Kg8) 18... Qxa2 19. h3 e6?? { (1.56 → 5.09) Blunder. h5 was best. } (19... h5 20. g4+ Nxg4 21. hxg4+ Kf6 22. gxh5 Rxh5 23. Rxh5 gxh5 24. Rxd5 Kg6 25. Ngf3 f6 26. Rd8) 20. g4+ Nxg4 21. hxg4+ Kxg4 22. Rg1+ Kf5 23. Rc2? { (4.86 → 3.01) Mistake. e4+ was best. } (23. e4+ Kf6 24. Be5+ Ke7 25. exd5 exd5 26. Rc7+ Kd8 27. Re1 Qa1+ 28. Rc1 Qxc1+ 29. Kxc1 Rg8) 23... Qa1+ 24. Rc1 Qb2 25. Be5?! { (3.01 → 2.23) Inaccuracy. Nxf7 was best. } (25. Nxf7 Bb4 26. Nh6+ Kf6 27. Bg5+ Kg7 28. Rc7+ Kf8 29. Ke2 Qxd2+ 30. Kf3 Ke8 31. Rc8+ Kd7) 25... Ba3?? { (2.23 → 4.67) Blunder. f6 was best. } (25... f6 26. Rg3) 26. Ke2?? { (4.67 → 1.00) Blunder. Rb1 was best. } (26. Rb1 f6 27. Nf7 fxe5 28. Rxb2 Bxb2 29. Nxh8 exd4 30. Nf7 Kf6 31. Nd6 e5 32. exd4 Bxd4) 26... Bb4?? { (1.00 → 5.56) Blunder. Qxc1 was best. } (26... Qxc1 27. Rxc1 Bxc1 28. Bxh8 Kxg5 29. Nf3+ Kf5 30. Ne5 Ba3 31. Nxf7 b5 32. Nh6+ Kg5 33. Ng8) 27. Bxh8? { (5.56 → 3.37) Mistake. Nf3 was best. } (27. Nf3 Qxd2+ 28. Nxd2 f6 29. Nf3 g5 30. Rc7 h6 31. Bxf6 Bd6 32. Bxh8 Bxc7 33. Bg7 Kg6) 27... Qxd2+ 28. Kf3 h6?? { (3.18 → 6.61) Blunder. e5 was best. } (28... e5 29. dxe5 Be7 30. Bf6 Bxf6 31. exf6 Qb4 32. Rg3 h5 33. Nxf7 Kxf6 34. Ng5 Qxb3 35. Kg2) 29. Nxf7?! { (6.61 → 4.69) Inaccuracy. Rc7 was best. } (29. Rc7 Qd1+ 30. Rxd1 Kxg5 31. Rg1+ Kh5 32. Rh1+ Kg5 33. Rxf7 h5 34. Rg1+ Kh6 35. Bf6 g5) 29... g5?! { (4.69 → 7.35) Inaccuracy. e5 was best. } (29... e5 30. Nxh6+ Ke6 31. Bxe5 Qd3 32. Rc7 Be7 33. Kg3 Qe2 34. Ng4 Bb4 35. Rxb7 Be1 36. Rg2) 30. Nxh6+ Kg6 31. Ng4 Bd6 32. Be5 Bxe5?? { (5.47 → Mate in 8) Checkmate is now unavoidable. Bf8 was best. } (32... Bf8 33. Rc7 Qd3 34. Rxb7 a5 35. Kg3 Qe2 36. f3 Qa6 37. Rc7 Qe2 38. Rh1 Qd2 39. Rc8) 33. Nxe5+ Kf5 34. Rc7 Qb4 35. Rb1?? { (Mate in 1 → 6.26) Lost forced checkmate sequence. Rf7# was best. } (35. Rf7#) 35... a5?? { (6.26 → Mate in 1) Checkmate is now unavoidable. Qf8 was best. } (35... Qf8 36. Ke2 Qe8 37. Rf7+ Qxf7 38. Nxf7 e5 39. Nxe5 Ke6 40. Ra1 a6 41. Kd3 Kf5 42. f3) 36. Rf7# { White wins by checkmate. } 1-0