[Event "Rated rapid game"] [Site "https://lichess.org/m9w17cuT"] [Date "2024.02.23"] [White "Olegdukhnov"] [Black "nihar"] [Result "1-0"] [UTCDate "2024.02.23"] [UTCTime "18:38:03"] [WhiteElo "1646"] [BlackElo "1658"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "600+5"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. c4 c5 3. Nc3?! { (0.65 → 0.00) Inaccuracy. d5 was best. } (3. d5 exd5 4. cxd5 g6 5. Nc3 d6 6. Bf4 Nf6 7. Nf3 Bg7) 3... cxd4 4. Qxd4 Nc6 5. Qd1 b6 6. Nf3 Ba6 7. e3 Na5 8. b3 Bb4 9. Bd2 Qf6?! { (0.16 → 0.86) Inaccuracy. Nf6 was best. } (9... Nf6) 10. Rc1 Bb7?! { (0.95 → 1.84) Inaccuracy. Qe7 was best. } (10... Qe7 11. e4) 11. Be2?! { (1.84 → 1.07) Inaccuracy. Nb5 was best. } (11. Nb5 Bxf3 12. gxf3 Bxd2+ 13. Qxd2 Kf8 14. Qxd7 Ne7 15. f4 Nac6 16. Bg2 Rd8 17. Qc7 Rc8) 11... Bxf3? { (1.07 → 2.42) Mistake. Qd8 was best. } (11... Qd8) 12. Bxf3 Rc8?! { (2.25 → 3.12) Inaccuracy. Nc6 was best. } (12... Nc6 13. Nb5 Bxd2+ 14. Qxd2 Qe5 15. O-O Nf6 16. Nd6+ Ke7 17. Rfd1 Rhd8 18. b4 Rab8 19. c5) 13. Nb5 a6? { (3.03 → 4.88) Mistake. Qe7 was best. } (13... Qe7) 14. Nd6+?? { (4.88 → 1.02) Blunder. Bxb4 was best. } (14. Bxb4 axb5 15. cxb5 Rxc1 16. Qxc1 Ne7 17. O-O Ng6 18. Rd1 Qd8 19. Qc3 Qf6 20. Qc7 Qd8) 14... Bxd6 15. O-O?? { (0.94 → -3.88) Blunder. Bxa5 was best. } (15. Bxa5 Ba3) 15... Qe5? { (-3.88 → -2.38) Mistake. Nc6 was best. } (15... Nc6 16. Rc2 a5 17. Bc1 Bc5 18. Bb2 Qh6 19. Bxc6 dxc6 20. Qe2 Nf6 21. Rd1 O-O 22. Bxf6) 16. g3 h5?? { (-2.22 → 2.62) Blunder. Bf8 was best. } (16... Bf8 17. b4 Nc6 18. Bc3 Qb8 19. b5 axb5 20. cxb5 Na7 21. Qd2 Nf6 22. Rfd1 e5 23. Qb2) 17. Bc3 Qg5?! { (2.77 → 3.57) Inaccuracy. Qf5 was best. } (17... Qf5 18. Qxd6 Qxf3 19. Bxg7 Ne7 20. Bxh8 f6 21. Qd1 Qxd1 22. Rfxd1 Kf7 23. Bxf6 Kxf6 24. Rxd7) 18. Qxd6 Nc6 19. Rcd1 Qe7 20. Bxg7 Qxd6 21. Rxd6 Rh7 22. Bb2 Ke7?! { (3.66 → 4.98) Inaccuracy. Nge7 was best. } (22... Nge7 23. Rfd1 Rc7 24. Be2 h4 25. g4 h3 26. f4 f5 27. g5 b5 28. Kf2 bxc4 29. bxc4) 23. Ba3 Ke8 24. Rfd1 f5 25. Bxc6 Rxc6 26. Rxc6 dxc6 27. Bd6?? { (4.17 → 1.10) Blunder. Rd6 was best. } (27. Rd6 Rc7 28. Rxe6+ Kf7 29. Re5 Rd7 30. Rxf5+ Ke6 31. Rxh5 Rd2 32. Rh7 Rxa2 33. Bf8 Rb2) 27... Rd7 28. Kf1? { (1.26 → 0.15) Mistake. Rd2 was best. } (28. Rd2 c5 29. Kf1 Nh6 30. e4 e5 31. f4 fxe4 32. fxe5 e3 33. Rd3 Nf5 34. Ke2 Kf7) 28... Nf6 29. f3 Kd8?? { (0.15 → 2.35) Blunder. Nd5 was best. } (29... Nd5 30. cxd5 Rxd6 31. e4 fxe4 32. fxe4 Ke7 33. Kf2 Rd8 34. Ke3 cxd5 35. exd5 exd5 36. Kd4) 30. Ke2 Kc8 31. h4 b5 32. cxb5 axb5 33. Be5 Nd5 34. Rd3? { (3.84 → 1.77) Mistake. e4 was best. } (34. e4 fxe4 35. fxe4 Re7 36. Rc1 Kd7 37. a4 Nb4 38. axb5 cxb5 39. Rd1+ Ke8 40. Bd6 Na2) 34... b4? { (1.77 → 3.41) Mistake. Ra7 was best. } (34... Ra7 35. Rd2 c5 36. e4 fxe4 37. fxe4 Ne7 38. Bd6 c4 39. Bc5 Rc7 40. Bb6 Rc6 41. Rd8+) 35. f4?? { (3.41 → 0.00) Blunder. e4 was best. } (35. e4 Ne7 36. Rd6 Ra7 37. Rxe6 Rxa2+ 38. Kd3 fxe4+ 39. fxe4 Kd7 40. Rd6+ Ke8 41. Rh6 Rf2) 35... Rg7?? { (0.00 → 5.88) Blunder. c5 was best. } (35... c5 36. Kf3 Kb7 37. e4 Nb6 38. Rd6 Rxd6 39. Bxd6 Kc6 40. Bf8 Nc8 41. Ke2 Nb6) 36. Kf3?? { (5.88 → 1.33) Blunder. Bxg7 was best. } (36. Bxg7 Kb7 37. Rd1 c5 38. Kd2 Ka6 39. Kc1 Ka5 40. Bb2 Kb5 41. Re1 Nc7 42. e4 c4) 36... Ra7 37. Rd2 Nc3?? { (1.33 → 3.98) Blunder. Rd7 was best. } (37... Rd7 38. Rc2) 38. Bxc3 bxc3 39. Rc2 Kb7 40. Rxc3?? { (3.75 → 0.85) Blunder. e4 was best. } (40. e4 Kc7 41. a4 Kd6 42. Rxc3 Rh7 43. Rd3+ Kc5 44. exf5 exf5 45. Rc3+ Kd5 46. b4 Ra7) 40... Rxa2 41. e4 Ra5? { (0.42 → 1.99) Mistake. Rb2 was best. } (41... Rb2) 42. b4?! { (1.99 → 0.95) Inaccuracy. Re3 was best. } (42. Re3) 42... Rb5 43. Rb3?! { (0.79 → -0.01) Inaccuracy. Rc4 was best. } (43. Rc4 Kc7) 43... Kc7 44. exf5 exf5 45. Ke3 Kd6 46. Kd4?? { (0.07 → -6.99) Blunder. Kf3 was best. } (46. Kf3 Rb6 47. Rb2 Ke6 48. Rb1 Kd6 49. Ke2 Kd5 50. Kd3 Rb5 51. Re1 Rxb4 52. Re5+ Kd6) 46... Rb8?? { (-6.99 → 1.96) Blunder. Rxb4+ was best. } (46... Rxb4+ 47. Kc3 Rxb3+ 48. Kxb3 Kd5 49. Kc2 Ke4 50. Kc3 Kf3 51. Kd4 Kxg3 52. Ke5 Kg4 53. Kf6) 47. Kc4 Re8 48. Rd3+ Kc7 49. Kc5 Re4? { (1.97 → 3.84) Mistake. Re1 was best. } (49... Re1 50. Ra3) 50. Rd6?? { (3.84 → 0.00) Blunder. Ra3 was best. } (50. Ra3 Kb7 51. Kd6 Rxb4 52. Rc3 Re4 53. Kd7 Rd4+ 54. Ke6 Rd5 55. Kf6 Kb6 56. Kg5 c5) 50... Rxb4?? { (0.00 → 42.63) Blunder. Rc4+ was best. } (50... Rc4+ 51. Kxc4 Kxd6 52. Kd4 Ke6 53. Kc5 Kd7 54. Kb6 Kd6 55. Ka5 Kd5 56. Ka6 Ke6 57. Ka7) 51. Rxc6+ Kb7 52. Kxb4 Kxc6 53. Kc4 Kd6 54. Kd4 Ke6 55. Kc5 Kf6 56. Kd5 Kg6 57. Ke6 Kh6?! { (74.91 → Mate in 13) Checkmate is now unavoidable. Kg7 was best. } (57... Kg7 58. Kxf5) 58. Kxf5 { Black resigns. } 1-0