[Event "542th iranian blitz"] [Site "https://lichess.org/tQ9QGGVU"] [Date "2022.08.27"] [White "Babasy1982"] [Black "radmehrta77"] [Result "1-0"] [UTCDate "2022.08.27"] [UTCTime "18:17:59"] [WhiteElo "2230"] [BlackElo "1995"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D37"] [Opening "Queen's Gambit Declined: Harrwitz Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 { D37 Queen's Gambit Declined: Harrwitz Attack } O-O 6. c5?! { (0.27 → -0.62) Inaccuracy. e3 was best. } (6. e3 b6 7. Be2 dxc4 8. Bxc4 Nd5 9. Nxd5 exd5 10. Bd3 Bb4+) 6... b6 7. b4? { (-0.56 → -2.13) Mistake. cxb6 was best. } (7. cxb6 axb6 8. e3 Bb4 9. Bd3 Ba6 10. O-O Bxc3 11. bxc3 Bxd3) 7... a5 8. a3 axb4? { (-1.70 → -0.44) Mistake. Ne4 was best. } (8... Ne4 9. Qc1) 9. axb4 Rxa1 10. Qxa1 bxc5? { (-0.65 → 0.55) Mistake. Ne4 was best. } (10... Ne4 11. e3 g5 12. Bg3 f5 13. Ne5 f4 14. Nxe4 dxe4 15. Bc4 bxc5 16. bxc5 fxg3 17. hxg3) 11. bxc5 Nh5 12. Bg3 Nxg3 13. hxg3 Bf6?? { (0.24 → 5.12) Blunder. Ba6 was best. } (13... Ba6 14. Qa4 Qd7 15. Qxd7 Nxd7 16. e3 Bxf1 17. Rxf1 Ra8 18. Ke2 Kf8 19. Rb1 Ke8 20. g4) 14. e3?? { (5.12 → 0.35) Blunder. Qb1 was best. } (14. Qb1) 14... Nd7? { (0.35 → 1.54) Mistake. Bd7 was best. } (14... Bd7 15. Bd3 h6 16. Qa8 Nc6 17. Qxd8 Rxd8 18. Kd2 Ra8 19. Bb5 Kf8 20. Rb1 Ke7 21. Ne1) 15. Bd3 g6 16. Qa7? { (1.90 → 0.51) Mistake. c6 was best. } (16. c6 Nb6 17. O-O Be7 18. Nb5 f6 19. Rb1 Bd6 20. g4 Re8 21. g5 e5 22. Nxd6 Qxd6) 16... Re8?? { (0.51 → 2.70) Blunder. c6 was best. } (16... c6 17. O-O e5 18. Bc2 exd4 19. exd4 g5 20. Qa4 g4 21. Nh2 Nxc5 22. Qxc6 Bxd4 23. Nb5) 17. Nb5 c6 18. Nd6 Rf8 19. O-O e5 20. dxe5?? { (2.52 → 0.00) Blunder. Bc2 was best. } (20. Bc2 e4 21. Nh2 Be7 22. Nxc8 Qxc8 23. Rb1 Bg5 24. Ba4 h5 25. Rb7 Nf6 26. Rc7 Qb8) 20... Nxe5 21. Nxe5 Bxe5 22. Nxc8 Qxc8 23. Rb1 Qa8 24. Qd7 h5?? { (-0.17 → 1.73) Blunder. Qa3 was best. } (24... Qa3 25. Bf1) 25. Rb7?? { (1.73 → 0.00) Blunder. Bxg6 was best. } (25. Bxg6 Qe8 26. Qxe8 Rxe8 27. Bxh5 Re7 28. Kf1 Bf6 29. Rb6 Rc7 30. Ra6 Bc3 31. Bd1 Bb4) 25... Qa1+ 26. Kh2 Bg7? { (0.29 → 1.56) Mistake. Qe1 was best. } (26... Qe1 27. Qe7 Bg7 28. Bxg6 Qxf2 29. Bxh5 Qf5 30. g4 Qf2 31. Qg5 Kh8 32. Kh3 Qf1 33. Re7) 27. Bxg6? { (1.56 → 0.00) Mistake. Qxc6 was best. } (27. Qxc6 Qe5 28. Kg1 Qa1+ 29. Rb1 Qa8 30. Qxa8 Rxa8 31. c6 Rc8 32. Bb5 Rb8 33. Rc1 Be5) 27... fxg6 28. Qe6+?? { (0.00 → -4.58) Blunder. Qxc6 was best. } (28. Qxc6 Kh7 29. f4 h4 30. gxh4 Qe1 31. h5 Qh4+ 32. Kg1 Qe1+) 28... Kh7 29. f3 Kh6?? { (-5.45 → -0.01) Blunder. Qf6 was best. } (29... Qf6) 30. Qxc6 Qe5 31. Rd7?? { (0.00 → -7.84) Blunder. Qd7 was best. } (31. Qd7 h4 32. f4 hxg3+ 33. Kh3 Qa1 34. c6 Rf5 35. Qe7 Rh5+ 36. Kxg3 Qe1+ 37. Kf3 Qf1+) 31... h4 32. Rxd5 Qxg3+ 33. Kg1 h3 34. Kf1?! { (-22.54 → Mate in 6) Checkmate is now unavoidable. Rg5 was best. } (34. Rg5 Kxg5 35. f4+ Kh4 36. Qe4 Qxg2+ 37. Qxg2 hxg2 38. Kxg2 Kg4 39. c6 Rc8 40. Kf1 Kf3) 34... Rxf3+ 35. Ke2 Rxe3+ 36. Kd2 Qxg2+?! { (Mate in 3 → -10.55) Lost forced checkmate sequence. Qf2+ was best. } (36... Qf2+ 37. Kc1 Re1+ 38. Rd1 Qb2#) 37. Kxe3 Qg3+ 38. Kd2 Bc3+?? { (-11.94 → -4.23) Blunder. Qf2+ was best. } (38... Qf2+ 39. Kd3 Qf3+ 40. Kc4 h2 41. Rd6 Qxc6 42. Rxc6 h1=Q 43. Rd6 Bf8 44. Rd2 Qc1+ 45. Kd3) 39. Kc2 Bg7?? { (-3.52 → -0.11) Blunder. h2 was best. } (39... h2 40. Rd1) 40. Rd3?! { (-0.11 → -1.18) Inaccuracy. Qd6 was best. } (40. Qd6) 40... Qf2+ 41. Kb3?? { (-1.29 → -3.50) Blunder. Rd2 was best. } (41. Rd2) 41... Qf7+?? { (-3.50 → 0.21) Blunder. Qb2+ was best. } (41... Qb2+ 42. Ka4 Qc2+ 43. Rb3 Bc3 44. Qe6 h2 45. Qe3+ Kh5 46. Qf3+ Kg5 47. Qe3+ Kf6 48. Qf4+) 42. Kb4 Qf4+ 43. Kb5 Qf1?? { (0.33 → 7.65) Blunder. Qh4 was best. } (43... Qh4 44. Rd6 Qh5 45. Qe4 h2 46. Rxg6+ Qxg6 47. Qf4+ Kh7 48. Qxh2+ Kg8 49. Qa2+ Kh7 50. Qd5) 44. Qf3 Qg2 45. Qxh3+ Qxh3 46. Rxh3+ Kg5 47. c6 Kf6? { (7.73 → Mate in 15) Checkmate is now unavoidable. Be5 was best. } (47... Be5 48. Rh7 Bg3 49. c7 Bxc7 50. Rxc7 Kf5 51. Kc4 Ke5 52. Rc5+ Ke4 53. Rg5 Kf4 54. Rxg6) 48. c7 { Black resigns. } 1-0