[Event "Schachcoach Grand-Prix Februar"] [Site "https://lichess.org/3Np6BVov"] [Date "2021.02.27"] [White "ZwischenZugZwaenge"] [Black "Der_Schachfloh"] [Result "0-1"] [UTCDate "2021.02.27"] [UTCTime "15:38:12"] [WhiteElo "1837"] [BlackElo "2177"] [WhiteRatingDiff "-33"] [BlackRatingDiff "+4"] [Variant "Standard"] [TimeControl "900+5"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 d6 2. d4 Nf6 { B00 Pirc Defense } 3. Nd2 e5 4. d5 Be7 5. c4 O-O 6. Bd3 c6 7. Ne2 Nbd7 8. Nc3 Nc5 9. Bc2 a5 10. Nb3 Nfd7 11. O-O Nxb3 12. axb3 c5 13. f4? { (0.96 → -0.17) Mistake. g3 was best. } (13. g3 Nf6 14. Kg2 Qd7 15. Qe2 Qh3+ 16. Kg1 g6 17. f4 exf4 18. gxf4 Bg4 19. Qg2 Qh5) 13... Bf6? { (-0.17 → 1.10) Mistake. exf4 was best. } (13... exf4) 14. f5 b6 15. Be3 Bg5 16. Qd2 Bxe3+ 17. Qxe3 Nf6 18. Bd1 Bd7 19. Be2 h6 20. h3 Nh7 21. Rf3 Qg5 22. Qd3 Kh8 23. Rg3 Qf6 24. Rf1 Rg8 25. Qe3 a4 26. bxa4 Bxa4 27. b4?! { (0.03 → -0.55) Inaccuracy. Qf2 was best. } (27. Qf2 Ra7 28. Rf3 Rga8 29. h4 Be8 30. Re1 Kg8 31. Qg3 Kf8 32. Kh2 Ra1 33. Rff1 Rxe1) 27... Bd7?! { (-0.55 → 0.00) Inaccuracy. cxb4 was best. } (27... cxb4 28. Na2) 28. b5 Ra3 29. Qd2 Rga8 30. Rb1 Ng5?! { (-0.81 → -0.19) Inaccuracy. h5 was best. } (30... h5) 31. Bf3? { (-0.19 → -1.32) Mistake. h4 was best. } (31. h4 Nh7 32. Rh3 g6 33. Rf1 h5 34. Bd3 Ra1 35. Bb1 Rg8 36. fxg6 Qxg6 37. Rhf3 f6) 31... R8a7?! { (-1.32 → -0.45) Inaccuracy. g6 was best. } (31... g6 32. Bg4) 32. Rb2? { (-0.45 → -1.79) Mistake. Kh2 was best. } (32. Kh2) 32... Qd8?! { (-1.79 → -0.65) Inaccuracy. g6 was best. } (32... g6) 33. Kf2 Nh7 34. Bd1?! { (-0.82 → -1.62) Inaccuracy. Kg1 was best. } (34. Kg1 Qh4 35. Rg4 Qf6 36. Rg3 h5 37. Be2 Qh4 38. Qe3 Kg8 39. Bd1 Qf4 40. Rb3 Rxb3) 34... Qh4 35. Qe3?? { (-1.25 → -5.47) Blunder. Qe1 was best. } (35. Qe1 Ng5) 35... Ng5?? { (-5.47 → -2.31) Blunder. Nf6 was best. } (35... Nf6 36. Re2) 36. Bc2?! { (-2.31 → -3.25) Inaccuracy. Rb3 was best. } (36. Rb3 g6) 36... Ra8?? { (-3.25 → -0.54) Blunder. R7a4 was best. } (36... R7a4) 37. Ke2?? { (-0.54 → -2.65) Blunder. Kg1 was best. } (37. Kg1 Qf4 38. Rb1 h5 39. Rf1 Qxe3+ 40. Rxe3 Nh7 41. Kf2 Nf6 42. Ke1 h4 43. g4 hxg3) 37... Ra1?? { (-2.65 → -0.60) Blunder. Nxe4 was best. } (37... Nxe4 38. Bxe4) 38. Bb1?! { (-0.60 → -1.29) Inaccuracy. Rb1 was best. } (38. Rb1 Nh7) 38... R8a3 39. Rg4 Qh5 40. Kd2 g6?! { (-1.28 → -0.50) Inaccuracy. Nh7 was best. } (40... Nh7 41. Bd3) 41. Rxg5?? { (-0.50 → -3.42) Blunder. Bd3 was best. } (41. Bd3 Nh7 42. Be2 g5 43. Kc2 Nf6 44. Rg3 Qh4 45. Rb3 Rxb3 46. Kxb3 Rh1 47. Rf3 Qe1) 41... Qxg5 42. Qxg5 hxg5 43. fxg6 fxg6 44. g4 Ra8 45. Ke3?! { (-2.73 → -4.19) Inaccuracy. Rb3 was best. } (45. Rb3 Rf8) 45... R1a3 46. Kd2?! { (-4.90 → -6.34) Inaccuracy. Rc2 was best. } (46. Rc2 Kg7) 46... Kg7?? { (-6.34 → -2.17) Blunder. Rf8 was best. } (46... Rf8 47. Bd3 Rf3 48. Rb1 Rxh3 49. Rg1 Rh2+ 50. Be2 Rxc3 51. Kxc3 Rxe2 52. Ra1 Bxg4 53. Ra6) 47. Bd3 Rf8 { Black wins on time. } 0-1