[Event "2023 Summer Marathon"] [Site "https://lichess.org/kvTMLVuU"] [Date "2023.08.05"] [White "Chesspapercraft"] [Black "Kirishima-Touka"] [Result "0-1"] [UTCDate "2023.08.05"] [UTCTime "11:34:15"] [WhiteElo "2008"] [BlackElo "1675"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+17"] [Variant "Standard"] [TimeControl "60+0"] [ECO "D38"] [Opening "Queen's Gambit Declined: Ragozin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Bb4 { D38 Queen's Gambit Declined: Ragozin Defense } 5. Bf4 Bxc3+?! { (-0.27 → 0.42) Inaccuracy. dxc4 was best. } (5... dxc4 6. a3 Bxc3+ 7. bxc3 Nd5 8. Be5 f6 9. Bg3 Nc6 10. a4) 6. bxc3 O-O 7. e3 Nbd7 8. Be2 c6 9. Bg3 dxc4?! { (0.21 → 0.77) Inaccuracy. Ne4 was best. } (9... Ne4 10. Rc1 Qa5 11. Bd3 Qxa2 12. Bxe4 dxe4 13. Nd2 e5 14. h3 f5 15. O-O c5 16. f3) 10. O-O?! { (0.77 → -0.20) Inaccuracy. Bxc4 was best. } (10. Bxc4) 10... b5 11. a4 Bb7?! { (-0.35 → 0.56) Inaccuracy. Ne4 was best. } (11... Ne4 12. Bh4) 12. axb5? { (0.56 → -1.02) Mistake. Qb1 was best. } (12. Qb1 Ba6) 12... cxb5 13. Qc1 a6 14. Rb1 Nb6 15. Ra1 Nbd5?! { (-1.81 → -1.14) Inaccuracy. Qd5 was best. } (15... Qd5 16. Bh4) 16. Ne5?! { (-1.14 → -2.33) Inaccuracy. Nd2 was best. } (16. Nd2 Ne7) 16... Qc7?? { (-2.33 → -0.56) Blunder. Ne4 was best. } (16... Ne4 17. Qb2) 17. Bf3 Qe7? { (-0.78 → 0.39) Mistake. Qc8 was best. } (17... Qc8) 18. Rd1? { (0.39 → -1.00) Mistake. Bh4 was best. } (18. Bh4 Qc7) 18... Nd7 19. Nxd7 Qxd7 20. h3 f5 21. Qd2 Rf6 22. Qe2?? { (-0.74 → -4.87) Blunder. Ra5 was best. } (22. Ra5 Ne7) 22... Rg6?? { (-4.87 → -0.79) Blunder. Nxc3 was best. } (22... Nxc3 23. Qe1 Bxf3 24. Qxc3 Bxd1 25. Rxd1 Qb7 26. Ra1 Rc8 27. Qb4 Qc6 28. Be5 Rf7 29. Ra3) 23. Be5?? { (-0.79 → -5.80) Blunder. Ra3 was best. } (23. Ra3 Rc8 24. e4 Nf6 25. exf5 Bxf3 26. Qxf3 exf5 27. d5 Ne4 28. d6 Rc6 29. Be5 Nxd6) 23... Ne7?? { (-5.80 → -0.99) Blunder. Nxc3 was best. } (23... Nxc3 24. Qd2 Bxf3 25. Qxc3 Rxg2+ 26. Kf1 Qd8 27. Bg3 Rxg3 28. fxg3 Bxd1 29. Rxd1 Qd5 30. Kg1) 24. Bxb7 Qxb7 25. f3 Nd5 26. Rac1 a5 27. Qb2?? { (-1.23 → -4.16) Blunder. e4 was best. } (27. e4 fxe4) 27... a4?? { (-4.16 → -1.42) Blunder. Nxe3 was best. } (27... Nxe3 28. Rd2 Qxf3 29. Kh1 Qc6 30. Rf2 Nd5 31. Qe2 Nf6 32. Kh2 a4 33. Rb1 Nd7 34. Bf4) 28. Rb1?? { (-1.42 → -4.51) Blunder. Qd2 was best. } (28. Qd2 a3) 28... Ra5?? { (-4.51 → -1.23) Blunder. Nxe3 was best. } (28... Nxe3 29. Rd2 a3 30. Qa2 Qxf3 31. Kh1 Qc6 32. Re2 Nd5 33. Qd2 h6 34. Qc1 a2 35. Ra1) 29. Rd2? { (-1.23 → -2.88) Mistake. Qd2 was best. } (29. Qd2) 29... Nxe3 30. Re2?! { (-2.92 → -4.27) Inaccuracy. Rf2 was best. } (30. Rf2 Qe7) 30... Nd5?! { (-4.27 → -2.74) Inaccuracy. Qxf3 was best. } (30... Qxf3 31. Kh2 Qe4 32. Qa2 a3 33. Ra1 Ra8 34. Qd2 f4 35. Rf2 Rg3 36. Qe2 g5 37. Ra2) 31. Qc2 a3 32. Qa2?? { (-2.68 → -6.45) Blunder. Qc1 was best. } (32. Qc1 Qe7 33. Kh1 Qg5 34. Qe1 h6 35. Ra1 Ra4 36. Bd6 Ra6 37. Be5 Kh7 38. Kh2 Nf4) 32... Qc6?? { (-6.45 → -2.90) Blunder. Nxc3 was best. } (32... Nxc3 33. Qd2 Qxf3 34. Rf2 Ne4 35. Rxf3 Nxd2 36. Rxa3 Rxa3 37. Rxb5 Ra8 38. Rb8+ Rxb8 39. Bxb8) 33. Rc2 f4?! { (-3.16 → -2.44) Inaccuracy. h6 was best. } (33... h6 34. Kh2 Ra4 35. Rcc1 Qa6 36. g4 Kh7 37. Ra1 Qa5 38. Qd2 b4 39. gxf5 exf5 40. Rg1) 34. Kh2 Rg5 35. Rcc1 Ne3 36. Rg1 Rxe5 37. dxe5 b4?? { (-2.64 → 0.00) Blunder. Qd5 was best. } (37... Qd5 38. Qf2 Qxe5 39. Qd2 Nd5 40. Qf2 a2 41. Ra1 Qe3 42. Qb2 Qxc3 43. Qe2 Qe3 44. Qb2) 38. cxb4 Rxe5 39. b5 Rxb5 40. Rxb5 Qxb5 41. Qxa3 Qd5 42. Qa8+?? { (0.00 → Mate in 8) Checkmate is now unavoidable. Qb2 was best. } (42. Qb2 Qg5 43. Qb8+ Kf7 44. Qc7+ Kg6 45. g3 Nf1+ 46. Rxf1 Qxg3+ 47. Kh1 Qxh3+ 48. Kg1 Qg3+) 42... Kf7?? { (Mate in 8 → -0.02) Lost forced checkmate sequence. Qxa8 was best. } (42... Qxa8 43. Re1 Qa2 44. Rxe3 fxe3 45. f4 e2 46. f5 e1=Q 47. f6 gxf6 48. h4 Qxh4+ 49. Kg1) 43. Qxd5?? { (-0.02 → -5.24) Blunder. Qb8 was best. } (43. Qb8 Qg5 44. Qc7+ Kg6 45. g3 fxg3+ 46. Qxg3 Qxg3+ 47. Kxg3 Nd5 48. Kf2+ Kf7 49. Rg4 c3) 43... exd5 44. Rc1 Ke6 45. Kg1 Ke5 46. Kf2 d4 47. g3 d3 48. gxf4+ Kxf4 49. Rxc4+?? { (-6.05 → Mate in 16) Checkmate is now unavoidable. Ke1 was best. } (49. Ke1 Ke5 50. Rb1 c3 51. Kf2 Kd4 52. Rb4+ Nc4 53. Rb7 c2 54. Rxg7 Kc3 55. Rd7 c1=Q) 49... Nxc4 50. Kg2 d2 51. Kf2 d1=Q 52. Kg2 Qd2+ 53. Kh1 Qe3 54. Kh2 Qxf3 55. h4 Ne3 56. Kg1 Qg2# { Black wins by checkmate. } 0-1