[Event "sgdo-eins"] [Site "https://lichess.org/zIAVXqJU"] [Date "2020.08.11"] [White "DasA76"] [Black "marcb109"] [Result "1-0"] [UTCDate "2020.08.11"] [UTCTime "18:11:45"] [WhiteElo "2219"] [BlackElo "1895"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "300+3"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. Bf4 g6 3. e3 Bg7 4. Nf3 O-O 5. c3 d6 6. Bc4 Nh5 7. Bg3?! { (-0.25 → -0.94) Inaccuracy. Bg5 was best. } (7. Bg5 h6 8. Bh4 Nd7 9. Nfd2 c5 10. O-O Nhf6 11. Be2 b5) 7... Nxg3 8. hxg3 Bg4?! { (-0.55 → 0.31) Inaccuracy. Nd7 was best. } (8... Nd7 9. Nbd2) 9. Nbd2?! { (0.31 → -0.25) Inaccuracy. Qb3 was best. } (9. Qb3) 9... c5 10. Qb3 b6?? { (-0.01 → 3.33) Blunder. Qb6 was best. } (10... Qb6 11. Ng5 Qxb3 12. axb3 h6 13. Nh3 cxd4 14. exd4 Nd7 15. f3 Be6 16. Bxe6 fxe6 17. Nf4) 11. Ng5 e6 12. Nxh7 d5 13. Be2?? { (3.66 → 1.37) Blunder. Nxf8 was best. } (13. Nxf8) 13... Bxe2 14. Kxe2 Re8 15. Nf3?! { (1.48 → 0.87) Inaccuracy. f4 was best. } (15. f4 Nd7) 15... c4?! { (0.87 → 1.66) Inaccuracy. cxd4 was best. } (15... cxd4 16. exd4 Nc6 17. Kf1 e5 18. dxe5 Nxe5 19. Nhg5 Qc7 20. Rd1 Rad8 21. Nxe5 Qxe5 22. Nf3) 16. Qc2 Nc6 17. Nhg5 Bf6 18. Nh3 b5 19. Nf4 Kg7 20. Rh3 e5?! { (1.57 → 2.40) Inaccuracy. Rh8 was best. } (20... Rh8 21. Rah1) 21. dxe5 Nxe5 22. Rah1 Qd6 23. Qd2?! { (2.33 → 1.57) Inaccuracy. Kf1 was best. } (23. Kf1 Kf8) 23... Rad8 24. Rd1?? { (1.80 → 0.05) Blunder. Nd4 was best. } (24. Nd4 Kf8 25. Nxb5 Qc6 26. Nd4 Qa6 27. Ra1 g5 28. Nh5 Bh8 29. g4 Nd3 30. Kf1 Bxd4) 24... Nxf3 25. gxf3 d4 26. cxd4 Bxd4?! { (0.22 → 1.10) Inaccuracy. Qxd4 was best. } (26... Qxd4 27. Qxd4) 27. Kf1 Be5 28. Qxd6? { (0.81 → -0.40) Mistake. Nd5 was best. } (28. Nd5 Qe6) 28... Bxd6 29. Ne2 a6 30. Kg2?? { (-0.01 → -2.85) Blunder. Nc3 was best. } (30. Nc3) 30... Be5 31. Nd4 Bxd4 32. exd4 f5?? { (-3.71 → -0.19) Blunder. Re2 was best. } (32... Re2) 33. Rd2 Kf6 34. Rh7 Rh8 35. Rxh8? { (0.00 → -1.26) Mistake. Rc7 was best. } (35. Rc7 Rc8 36. Rd7 Rhd8 37. Rb7 Rb8 38. Ra7 Ra8 39. Rb7) 35... Rxh8 36. f4 Ke6 37. Kf3 Kd5 38. Rd1?! { (-1.49 → -2.61) Inaccuracy. Re2 was best. } (38. Re2) 38... Re8 39. Rh1 Re4? { (-2.75 → -1.01) Mistake. b4 was best. } (39... b4) 40. Rh6 Rxd4? { (-1.53 → 0.00) Mistake. Re6 was best. } (40... Re6 41. Rh8 Kxd4 42. Rd8+ Kc5 43. a3 Rd6 44. Rxd6 Kxd6 45. Ke2 Kc5 46. Ke1 Kd5 47. Kd1) 41. Rxg6 Rd2 42. Rf6 Rxb2 43. Rxf5+ Kd4 44. Rf8 Rxa2 45. f5 Ke5 46. g4 c3 47. Ke3 c2 48. f4+ Kd5?? { (0.00 → 2.46) Blunder. Kd6 was best. } (48... Kd6 49. Kd2 Ke7 50. Rc8 Ra4 51. g5 Rxf4 52. f6+ Kf7 53. Kxc2 Rg4 54. Rc7+ Kf8 55. Rc5) 49. Kd2?? { (2.46 → 0.02) Blunder. Rd8+ was best. } (49. Rd8+ Kc6 50. Kd2 Ra4 51. g5 Rxf4 52. g6 Rf2+ 53. Kc1 Rg2 54. f6 Rg1+ 55. Kxc2 Rg2+) 49... b4 50. Rd8+?! { (1.08 → 0.00) Inaccuracy. Rb8 was best. } (50. Rb8 b3) 50... Ke4 51. f6 b3 52. f7?? { (0.00 → -30.79) Blunder. Re8+ was best. } (52. Re8+ Kf3 53. Re1 Ra4 54. g5 Rc4 55. Kc1 Kf2 56. Rh1 Kg2 57. Re1) 52... Ra1 53. Rc8?! { (-21.81 → Mate in 14) Checkmate is now unavoidable. Re8+ was best. } (53. Re8+ Kf3) 53... c1=Q+?? { (Mate in 14 → 9.37) Lost forced checkmate sequence. b2 was best. } (53... b2 54. Rc4+ Kd5 55. Kd3 c1=Q 56. Rd4+ Ke6 57. f8=N+ Kf7 58. Rd7+ Kxf8 59. Rd8+ Ke7 60. Rb8) 54. Rxc1 Rxc1? { (8.53 → Mate in 15) Checkmate is now unavoidable. b2 was best. } (54... b2 55. Rc4+ Kf3 56. Rb4 b1=N+ 57. Rxb1 Rxb1 58. f8=Q Rg1 59. g5 a5 60. Qf6 Rg2+ 61. Kc3) 55. Kxc1 Kxf4 { Black resigns. } 1-0