[Event "Dreisamtaeler Arena"] [Site "https://lichess.org/64gOs7v6"] [Date "2023.10.27"] [White "Joerg_Mlodoch"] [Black "Hsobolew"] [Result "0-1"] [UTCDate "2023.10.27"] [UTCTime "19:24:43"] [WhiteElo "2059"] [BlackElo "1782"] [WhiteRatingDiff "-28"] [BlackRatingDiff "+13"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: Modern Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3 e5 2. Bb2 Nc6 { A01 Nimzo-Larsen Attack: Modern Variation } 3. e4?! { (0.00 → -0.61) Inaccuracy. e3 was best. } (3. e3 Nf6 4. Nf3 e4 5. Nd4 Bc5 6. d3 Nxd4 7. exd4 Bb4+) 3... f6? { (-0.61 → 0.62) Mistake. Bc5 was best. } (3... Bc5 4. Nf3 Nf6 5. Nc3 O-O 6. Be2 a5 7. O-O Re8 8. d3) 4. Nf3?! { (0.62 → 0.00) Inaccuracy. Nc3 was best. } (4. Nc3 Nge7 5. Nge2 d5 6. d4 Be6 7. dxe5 fxe5 8. Nxd5 Nxd5) 4... Nge7?! { (0.00 → 0.75) Inaccuracy. d5 was best. } (4... d5 5. exd5 Qxd5 6. Nc3 Qc5 7. Bc4 Bg4 8. O-O O-O-O 9. h3) 5. Be2? { (0.75 → -0.49) Mistake. d4 was best. } (5. d4 d5 6. dxe5 dxe4 7. Qxd8+ Nxd8 8. exf6 exf3 9. fxe7 Bxe7) 5... Ng6? { (-0.49 → 0.78) Mistake. d5 was best. } (5... d5) 6. d3? { (0.78 → -0.62) Mistake. d4 was best. } (6. d4 Nf4) 6... b6?! { (-0.62 → 0.13) Inaccuracy. d5 was best. } (6... d5 7. O-O) 7. O-O Bb7 8. a3 Be7 9. Nbd2?! { (0.34 → -0.42) Inaccuracy. Nc3 was best. } (9. Nc3 O-O 10. Nd5 Bd6 11. c4 f5 12. exf5 Rxf5 13. g3 Rf8 14. d4 Nxd4 15. Nxd4 exd4) 9... O-O 10. c3?! { (0.00 → -0.66) Inaccuracy. Re1 was best. } (10. Re1 d5 11. exd5 Qxd5 12. d4 Qd7 13. dxe5 Ncxe5 14. Nxe5 Nxe5 15. Bxe5 fxe5 16. Ne4 Qxd1) 10... d5 11. exd5 Qxd5 12. d4 Kh8 13. Bc4 Qd7 14. Re1 Na5?! { (-0.84 → 0.05) Inaccuracy. Nf4 was best. } (14... Nf4 15. Bf1 Qg4 16. Kh1 Rad8 17. b4 a6 18. Nc4 b5 19. Ne3 Qh5 20. Ng1 Qf7 21. Nf5) 15. Bd3 Nf4 16. Bf1 Qg4 17. b4?? { (-0.35 → -6.37) Blunder. Kh1 was best. } (17. Kh1 c5) 17... Nc4?? { (-6.37 → -2.86) Blunder. Nh3+ was best. } (17... Nh3+ 18. Kh1 Nxf2+ 19. Kg1 Nxd1 20. Raxd1 Nb3 21. h3 Qg6 22. d5 Nxd2 23. Rxd2 Bd6 24. Bd3) 18. Qc2?? { (-2.86 → -7.97) Blunder. g3 was best. } (18. g3 Nxb2 19. Qc2 Bxf3 20. Nxf3 Qxf3 21. gxf4 Qxf4 22. Qxb2 e4 23. f3 e3 24. Rad1 Bd6) 18... Nxd2 19. Qxd2 Bxf3 20. Qxf4 exf4 21. Rxe7?! { (-7.06 → -14.07) Inaccuracy. h3 was best. } (21. h3 Qg6 22. Kh1 Qc2 23. Rxe7 Qxb2 24. Ree1 Bh5 25. f3 Qxc3 26. Red1 Rfd8 27. d5 a5) 21... Bb7?! { (-14.07 → -6.10) Inaccuracy. Bxg2 was best. } (21... Bxg2) 22. Rae1?! { (-6.10 → -9.43) Inaccuracy. Kh1 was best. } (22. Kh1 f3 23. g3 Qg6 24. Rae1 Rfe8 25. Kg1 Rxe7 26. Rxe7 Qb1 27. c4 Qxb2 28. d5 Qxa3) 22... Bxg2 23. f3 Bxf3+ 24. Kf2 Bd5 25. c4? { (-9.43 → Mate in 4) Checkmate is now unavoidable. R1e4 was best. } (25. R1e4 Qh4+ 26. Kg1 Qh5 27. Bd3 f3 28. c4 Bxe4 29. Rxe4 Qg6+ 30. Kf2 Qg2+ 31. Ke1 Qxb2) 25... Bb7? { (Mate in 4 → -7.38) Lost forced checkmate sequence. Qf3+ was best. } (25... Qf3+ 26. Kg1 Qh1+ 27. Kf2 Qxh2+ 28. Bg2 Qxg2#) 26. d5 Qg6 27. Rxc7 Qc2+ 28. Re2 Qg6 29. Bh3?! { (-5.51 → -7.32) Inaccuracy. Rxb7 was best. } (29. Rxb7 f3 30. Kxf3 Qd3+ 31. Kf2 Qxc4 32. Kg1 Qxd5 33. Rbe7 Rg8 34. Bc3 Qf5 35. Rf2 Qg5+) 29... Rfe8 30. Be6 Bc8 31. Kf3 Bxe6 32. dxe6 Qf5 33. Rg2? { (-7.89 → Mate in 9) Checkmate is now unavoidable. Kf2 was best. } (33. Kf2 Qh3 34. Bxf6 gxf6 35. Rf7 Qxh2+ 36. Ke1 Qg3+ 37. Kd2 Qxa3 38. Ke1 f3) 33... Qh5+?! { (Mate in 9 → -10.16) Lost forced checkmate sequence. Qh3+ was best. } (33... Qh3+ 34. Kxf4 Rxe6 35. Re7 g5+ 36. Rxg5 Qe3+ 37. Kg4 Qxg5+ 38. Kh3 Qf5+ 39. Kh4 Rg8 40. Rg7) 34. Kf2?! { (-10.16 → Mate in 7) Checkmate is now unavoidable. Rg4 was best. } (34. Rg4 Qh3+ 35. Kf2 Rxe6 36. Bc3 Qxg4 37. Re7 Qe2+ 38. Kg1 Rxe7 39. Be5 Qxe5) 34... Qh6?? { (Mate in 7 → -6.64) Lost forced checkmate sequence. Rxe6 was best. } (34... Rxe6 35. h3 Qd1 36. Rc8+ Rxc8 37. Bxf6 gxf6 38. Rg3 Qe1+ 39. Kg2 Qxg3+ 40. Kh1 Re1#) 35. Rgxg7 Qxg7 36. Rxg7 Kxg7 37. Kf3 Rxe6 38. Kxf4 Rc8 39. Kf5 Kf7 40. c5 bxc5 41. b5 c4 42. Bc3 Re3 43. Bd4 Rd3 44. Ke4 Rd1 45. Bxa7? { (-9.29 → Mate in 9) Checkmate is now unavoidable. Bf2 was best. } (45. Bf2 Re8+ 46. Kf3 c3 47. a4 c2 48. a5 Rd3+ 49. Kg2 c1=Q 50. b6 Qg5+ 51. Bg3 Qf5) 45... c3 46. Be3 c2 47. Kf3 c1=Q 48. Bxc1 Rdxc1 49. a4 Ra1 50. b6 Rxa4 51. b7 Rb8 52. h4 Rxb7 53. h5 Rb3+ 54. Ke2 Ra2+ 55. Kd1 Rb1# { Black wins by checkmate. } 0-1