[Event "Schmid, Leon - Gaertner, Johannes: Chapter 1"] [Site "https://lichess.org/study/kdZ9tCfM/yrpHTt3q"] [Date "2021.10.03"] [White "?"] [Black "?"] [Result "*"] [UTCDate "2021.10.02"] [UTCTime "19:23:31"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B50"] [Opening "Sicilian Defense: Modern Variations"] [Termination "Unterminated"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 { B50 Sicilian Defense: Modern Variations } 3. g3 Nc6 4. Bg2 g6 5. O-O Bg7 6. d3 e5 7. Nc3 Nge7 8. Nd2 O-O 9. Nc4 Be6 10. a4 b6 11. Nd5 h6 12. c3 Rb8 13. f4 exf4 14. Bxf4 Ne5 15. Bxe5 dxe5 16. Nce3 Rb7?! { (-0.89 → -0.33) Inaccuracy. h5 was best. } (16... h5) 17. Rb1?! { (-0.33 → -1.02) Inaccuracy. g4 was best. } (17. g4 Bxd5) 17... Nc6?! { (-1.02 → -0.01) Inaccuracy. h5 was best. } (17... h5) 18. b4? { (-0.01 → -1.38) Mistake. g4 was best. } (18. g4 Ne7) 18... cxb4 19. Nxb4 Nxb4 20. Rxb4 Rd7? { (-2.16 → -0.83) Mistake. Rc7 was best. } (20... Rc7 21. Qd2) 21. Nd5 f5 22. c4 g5? { (-1.48 → 0.00) Mistake. fxe4 was best. } (22... fxe4) 23. exf5 Bxf5 24. Qe2 Rdf7 25. Rbb1 Qd6 26. Kh1 Kh8 27. Qc2?! { (0.00 → -0.57) Inaccuracy. g4 was best. } (27. g4 Bd7 28. Rxf7 Rxf7 29. Qe4 Bc6 30. h3 Rf8 31. Re1 Rf7 32. Rb1) 27... Qc5 28. Rbe1?! { (-0.65 → -1.24) Inaccuracy. Rbd1 was best. } (28. Rbd1 Bg4) 28... Qd4 29. Rd1 Kg8?? { (-1.94 → 0.21) Blunder. Bg4 was best. } (29... Bg4) 30. Qe2?? { (0.21 → -2.51) Blunder. Rxf5 was best. } (30. Rxf5 Rxf5) 30... Bg4 31. Qd2?? { (-2.79 → -9.23) Blunder. Qe3 was best. } (31. Qe3 e4) 31... Bxd1?? { (-9.23 → -3.59) Blunder. Rxf1+ was best. } (31... Rxf1+) 32. Rxd1 Rf2 33. Qb4?? { (-3.70 → -7.92) Blunder. Qe1 was best. } (33. Qe1 Kh8 34. Qe4 Qxe4 35. Bxe4 Rf1+ 36. Rxf1 Rxf1+ 37. Kg2 Ra1 38. Kf3 Rxa4 39. Kg4 Ra2) 33... Rb2? { (-7.92 → -4.62) Mistake. Rxg2 was best. } (33... Rxg2) 34. Ne7+ Kh7 35. Qe1 Rff2 36. Be4+?! { (-4.60 → -6.54) Inaccuracy. Qe4+ was best. } (36. Qe4+ Qxe4 37. Bxe4+ Kh8 38. Ng6+ Kg8 39. Bd5+ Kh7 40. Be4 Bf6 41. Ne7+ Kg7 42. Nf5+ Kf8) 36... Kh8 37. Ng6+ Kg8 38. Qg1 Qe3 39. Ne7+ Kf8 40. Nf5? { (-7.92 → Mate in 6) Checkmate is now unavoidable. Ng6+ was best. } (40. Ng6+ Ke8) 40... Qe2 *