[Event "Rated classical game"] [Site "https://lichess.org/5s2CJYq1"] [Date "2023.03.20"] [White "yzhjmgjxq"] [Black "sammgus"] [Result "1-0"] [UTCDate "2023.03.20"] [UTCTime "13:24:01"] [WhiteElo "1794"] [BlackElo "1876"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-8"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "B07"] [Opening "Czech Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 2. d4 Nf6 3. Nc3 c6 { B07 Czech Defense } 4. Nf3 Qa5 5. Bd2 Nbd7 6. Bc4 Qc7 7. Ng5 e6 8. Qe2?! { (0.60 → 0.03) Inaccuracy. O-O was best. } (8. O-O h6 9. Nf3 d5 10. Bd3 dxe4 11. Nxe4 Nxe4 12. Bxe4 c5) 8... h6 9. Nf3 b5 10. Bb3?! { (0.41 → -0.21) Inaccuracy. Bd3 was best. } (10. Bd3) 10... a5 11. a4? { (-0.34 → -2.04) Mistake. d5 was best. } (11. d5 a4 12. dxc6 axb3 13. cxd7+ Bxd7 14. e5 dxe5 15. Nxe5 b4 16. Nb5 Qb7 17. Nxd7 Qxd7) 11... b4 12. Na2 Be7?! { (-2.21 → -1.21) Inaccuracy. Ba6 was best. } (12... Ba6) 13. O-O-O?? { (-1.21 → -3.29) Blunder. c4 was best. } (13. c4) 13... Ba6 14. Bc4 Nxe4?? { (-3.17 → 1.96) Blunder. Bxc4 was best. } (14... Bxc4 15. Qxc4 Nxe4 16. Qe2 d5 17. Kb1 c5 18. dxc5 Ndxc5 19. Be3 Nxa4 20. Qb5+ Qd7 21. Qxd7+) 15. Bxa6 Nxd2 16. Rxd2 Qb6 17. Bd3 b3 18. cxb3 Qxb3 19. Nc3?! { (3.15 → 2.40) Inaccuracy. Kb1 was best. } (19. Kb1 Qxa4 20. Rc1 O-O 21. Bc2 Qb5 22. Qxb5 cxb5 23. Bd3 Nf6 24. Bxb5 Rfb8 25. Nc3 d5) 19... O-O 20. g4 c5?! { (2.53 → 4.05) Inaccuracy. d5 was best. } (20... d5 21. Rc2 Rfe8 22. Rg1 Bf6 23. Kb1 e5 24. dxe5 Nxe5 25. Nxe5 Bxe5) 21. d5?! { (4.05 → 3.10) Inaccuracy. Bb5 was best. } (21. Bb5 Nb6 22. dxc5 dxc5 23. Kb1 Bf6 24. Rc1 Qb4 25. Ne5 Bg5 26. Nc6 Bxd2 27. Nxb4 axb4) 21... e5?! { (3.10 → 4.31) Inaccuracy. Bf6 was best. } (21... Bf6 22. dxe6) 22. h4 Nb6 23. Qe4 g6 24. h5 f5 25. gxf5 gxf5 26. Rg1+ Kh7?? { (6.23 → Mate in 10) Checkmate is now unavoidable. Bg5 was best. } (26... Bg5 27. Qe3 Ra7 28. Nxg5 Rg7 29. Nh3 Rxg1+ 30. Nxg1 Nxa4 31. Nxa4 Qxa4 32. Qxh6 Qg4 33. Ne2) 27. Qe3?? { (Mate in 10 → 5.09) Lost forced checkmate sequence. Qg4 was best. } (27. Qg4 Bg5 28. Nxg5+ Kh8 29. Nf7+ Rxf7 30. Qg6 Nxd5 31. Nxd5 Qb7 32. Nf6 Rg7 33. Qxh6+ Rh7) 27... Nxd5?! { (5.09 → 7.29) Inaccuracy. Nc4 was best. } (27... Nc4 28. Bxc4 Qxc4 29. Rg6 f4 30. Qe4 Qxe4 31. Nxe4 Rab8 32. Re6 Rb7 33. Rd1 Rg8 34. Rg1) 28. Nxd5 e4? { (7.52 → Mate in 8) Checkmate is now unavoidable. Qxd5 was best. } (28... Qxd5 29. Bxf5+ Rxf5 30. Rxd5 Raf8 31. Qe4 Kh8 32. Rxd6 Bxd6 33. Qg4 R5f7 34. Nh4 e4 35. Ng6+) 29. Nxe7? { (Mate in 8 → 8.02) Lost forced checkmate sequence. Rg6 was best. } (29. Rg6 Bg5 30. Nxg5+ Kh8 31. Rxh6+ Kg8 32. Qg3 Qxd5 33. Ne6+ Kf7 34. Qg6+ Ke7 35. Rh7+ Rf7) 29... exd3 30. Qxd3 Qf7 31. Qxd6 Qxh5? { (8.42 → Mate in 9) Checkmate is now unavoidable. Rfd8 was best. } (31... Rfd8 32. Qg6+ Qxg6 33. hxg6+ Kg7 34. Nh4 Rxd2 35. Nhxf5+ Kf6 36. Kxd2 Ke5 37. g7 h5 38. g8=Q) 32. Qg6+?? { (Mate in 9 → 6.06) Lost forced checkmate sequence. Ne5 was best. } (32. Ne5 c4 33. Nd5 Kh8 34. Ng6+ Kg8 35. Nxf8+ Qg5 36. Rxg5+ hxg5 37. Qe6+ Kxf8 38. Qe7+ Kg8) 32... Qxg6 33. Nxg6 Rg8?? { (5.99 → Mate in 6) Checkmate is now unavoidable. Rfd8 was best. } (33... Rfd8 34. Re2 Re8 35. Nge5 Rg8 36. Rh1 Rae8 37. Rd2 Rd8 38. Rxd8 Rxd8 39. Kc2 Re8 40. Rh3) 34. Rd7+ Rg7 35. Rxg7+?? { (Mate in 5 → 6.12) Lost forced checkmate sequence. Nf8+ was best. } (35. Nf8+ Kg8 36. Rgxg7+ Kxf8 37. Rdf7+ Ke8 38. Ne5 h5 39. Rg8#) 35... Kxg7 36. Nfh4 Kf6 37. Nf4 Rd8 38. Nh5+ Ke5 39. Re1+ { Black resigns. } 1-0