[Event "JP Chess Slow Winter Swiss 2023"] [Site "?"] [Date "2023.12.21"] [Round "2"] [White "Adam Tomczak"] [Black "Carlos Castro"] [Result "0-1"] [WhiteElo "1500"] [BlackElo "1515"] [Variant "Standard"] [TimeControl "45+10"] [ECO "C02"] [Opening "French Defense: Advance Variation, Euwe Variation"] [Termination "Unknown"] [Annotator "lichess.org"] 1. e4 e6 2. Nf3 d5 3. e5 c5 4. c3 Nc6 5. d4 Bd7 { C02 French Defense: Advance Variation, Euwe Variation } 6. Be2 Qb6 7. O-O Nge7 8. Qb3?! { (0.50 → -0.08) Inaccuracy. dxc5 was best. } (8. dxc5 Qxc5 9. Be3 Qa5 10. c4 d4 11. Nxd4 Qxe5 12. Qd2 Rd8) 8... c4?! { (-0.08 → 0.78) Inaccuracy. Qxb3 was best. } (8... Qxb3 9. axb3) 9. Qc2 Ng6 10. Be3 Be7 11. Nbd2 O-O 12. h3?! { (0.70 → 0.12) Inaccuracy. g3 was best. } (12. g3 f6 13. exf6 Bxf6 14. b3 cxb3 15. Nxb3 Qc7 16. Nc5 Bc8 17. Rad1 b6 18. Nd3 Ba6) 12... Qc7 13. Nh2 f5 14. exf6?! { (0.31 → -0.55) Inaccuracy. f4 was best. } (14. f4 b5 15. g3 Nh8 16. Nhf3 a5 17. Kh2 Rfb8 18. g4 Ng6 19. Rg1 b4 20. gxf5 exf5) 14... Bxf6?! { (-0.55 → 0.21) Inaccuracy. Bd6 was best. } (14... Bd6) 15. Ng4 Be7 16. Rae1 e5 17. Nf3? { (0.42 → -1.12) Mistake. Nxe5 was best. } (17. Nxe5) 17... e4 18. Nd2? { (-1.02 → -2.41) Mistake. Nfe5 was best. } (18. Nfe5 Ncxe5 19. Nxe5 Nxe5 20. dxe5 Qxe5 21. f4 Qc7 22. Qd2 Be6 23. f5 Bf7 24. Bd4 Bf6) 18... Nf4? { (-2.41 → -0.93) Mistake. h5 was best. } (18... h5 19. b3 hxg4 20. bxc4 gxh3 21. g3 Bd6 22. cxd5 Nb4 23. Qb3 Nd3 24. Bxd3 exd3 25. c4) 19. Nh2?! { (-0.93 → -2.01) Inaccuracy. b3 was best. } (19. b3 b5 20. a4 h5 21. Bxf4 Qxf4 22. g3 Qd6 23. Ne3 Bg5 24. axb5 Bxe3 25. Nxe4 Qh6) 19... Nxe2+ 20. Rxe2 Bd6 21. Ng4 h5 22. Ne5 Nxe5 23. dxe5 Bxe5 24. f3 exf3?! { (-1.21 → -0.61) Inaccuracy. Bf5 was best. } (24... Bf5) 25. Nxf3?? { (-0.61 → -3.23) Blunder. Rxf3 was best. } (25. Rxf3 Qd6 26. Qd1 Bf5 27. Ref2 g6 28. Rxf5 Rxf5 29. Rxf5 gxf5 30. Qxh5 Qe6 31. Nf3 Bxc3) 25... Bf5 26. Qc1 Bd3 27. Rfe1 Bxe2 28. Rxe2 Bf4 29. Nd4 Bxe3+ 30. Rxe3 Qf7 31. Rf3 Qg6 32. Qd1 Rxf3 33. Qxf3 Qf7 34. Qd1 Rf8 35. Nf3 Qe6 36. Qd2 Re8 37. Kh1 Qe4 38. Qg5 d4? { (-4.17 → -2.15) Mistake. Rf8 was best. } (38... Rf8 39. Kg1 Qb1+ 40. Kh2 Qf5 41. Qe7 Qf7 42. Qe1 Re8 43. Qg3 Qf6 44. Qc7 Qe7 45. Qg3) 39. cxd4 g6 40. d5? { (-2.21 → -3.87) Mistake. Qc5 was best. } (40. Qc5 b6 41. Qxc4+ Kg7 42. Qc3 Qe3 43. Qc2 Qe6 44. Qc3 Qc8 45. Qd2 Qc4 46. Kh2 Qe2) 40... Qf5 41. Qd2 Rd8 42. d6 Qe6 43. Qb4 Rxd6 44. Qxb7 Rd1+ 45. Ng1?? { (-5.65 → Mate in 19) Checkmate is now unavoidable. Kh2 was best. } (45. Kh2 Qd6+ 46. g3 Qb6 47. Qxb6 axb6 48. Ne5 b5 49. Kg2 Rb1 50. b3 c3 51. Kf2 c2) 45... Qe3 46. Qc8+ Kg7 47. Qc7+ Kh6 48. Qh2 Rb1?? { (Mate in 13 → -6.17) Lost forced checkmate sequence. h4 was best. } (48... h4 49. a3 Rc1 50. a4 Re1 51. g4 hxg3 52. Qg2 Rd1 53. a5 Re1 54. a6 Rd1 55. h4) 49. b3?? { (-6.17 → Mate in 12) Checkmate is now unavoidable. g3 was best. } (49. g3 Qf3+ 50. Qg2 Qxg2+ 51. Kxg2 Rxb2+ 52. Kf3 c3 53. Ne2 Rxa2 54. Ke3 c2 55. Kd3 a6) 49... c3 50. g4 Qe4+? { (Mate in 11 → -7.14) Lost forced checkmate sequence. c2 was best. } (50... c2 51. g5+ Qxg5 52. Qf2 Qd5+ 53. Kh2 Qd6+ 54. Kg2 c1=Q 55. h4 Qc3 56. Nf3 Qf4 57. Qe2) 51. Qg2 Qxg2+ 52. Kxg2 Rxg1+ { Black wins. } 0-1