[Event "PE3EDUC2A PRACTICAL 5"] [Site "https://lichess.org/hPkcCyfe"] [Date "2024.09.27"] [White "jhonacute"] [Black "carlzydrickandrin"] [Result "1-0"] [GameId "hPkcCyfe"] [UTCDate "2024.09.27"] [UTCTime "02:31:28"] [WhiteElo "1438"] [BlackElo "1503"] [WhiteRatingDiff "+31"] [BlackRatingDiff "-39"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B10"] [Opening "Caro-Kann Defense: Endgame Offer"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. Nf3 d5 3. d3 { B10 Caro-Kann Defense: Endgame Offer } Bg4 4. Qd2 e6 5. Ne5 Bh5 6. exd5 cxd5 7. Qf4 Bd6 8. g4?! { (-0.37 → -1.45) Inaccuracy. Be2 was best. } (8. Be2 Nc6 9. Bxh5 Nxe5 10. Qa4+ Nc6 11. c3 Rb8 12. Qd1 Qc7 13. Nd2 b5) 8... f6?? { (-1.45 → 0.42) Blunder. Nc6 was best. } (8... Nc6 9. gxh5 Bxe5 10. Qf3 Qa5+ 11. Nd2 Rc8 12. Qd1 h6 13. c3 d4 14. c4) 9. gxh5?! { (0.42 → -0.43) Inaccuracy. Qa4+ was best. } (9. Qa4+ Kf8 10. gxh5 fxe5 11. c4 Nc6 12. cxd5 Bb4+ 13. Nc3 Qxd5 14. Rg1 Qa5) 9... fxe5?! { (-0.43 → 0.14) Inaccuracy. Bxe5 was best. } (9... Bxe5 10. Qe3 Kf7 11. d4 Bd6 12. c4 Nc6 13. Nc3 Nge7 14. Bh3 Nf5 15. Bxf5) 10. Qe3? { (0.14 → -1.27) Mistake. Qg4 was best. } (10. Qg4 Qe7 11. Rg1 Nc6 12. Qxg7 Qxg7 13. Rxg7 Nd4 14. Kd1 O-O-O 15. Bh3 Nf6) 10... e4?? { (-1.27 → 0.84) Blunder. Nc6 was best. } (10... Nc6 11. c3 Qd7 12. Qe2 Nf6 13. h6 O-O-O 14. Bh3 Qf7 15. Bg5 gxh6 16. Bh4) 11. dxe4 dxe4? { (0.80 → 2.19) Mistake. Nc6 was best. } (11... Nc6 12. Nd2 Nge7 13. Bh3 Qc7 14. Bxe6 Bf4 15. Qd3 Rd8 16. exd5 Qe5+ 17. Kd1) 12. Qxe4 Nc6 13. Bc4? { (2.36 → 0.88) Mistake. Qxe6+ was best. } (13. Qxe6+ Qe7 14. Qxe7+ Ngxe7 15. Nc3 Nd4 16. Nb5 Nef5 17. Bd3 O-O 18. Nxd6 Nxd6) 13... Qa5+?! { (0.88 → 1.77) Inaccuracy. Be5 was best. } (13... Be5 14. Nc3) 14. c3? { (1.77 → 0.50) Mistake. Bd2 was best. } (14. Bd2 Qe5 15. Qxe5 Nxe5 16. Be2 Nf6 17. Nc3 Nc6 18. O-O-O O-O-O 19. h6 gxh6) 14... Kd7?? { (0.50 → 2.76) Blunder. O-O-O was best. } (14... O-O-O 15. Be3) 15. Qxe6+ Kc7 16. Qf7+?? { (2.80 → 0.62) Blunder. Na3 was best. } (16. Na3 a6 17. Be2 Qe5 18. Qxe5 Nxe5 19. f4 Nf7 20. Rg1 g6 21. Nc4 Re8) 16... Nge7 17. Qxg7? { (0.16 → -1.05) Mistake. Bf4 was best. } (17. Bf4 Ne5) 17... b6?? { (-1.05 → 2.23) Blunder. Rae8 was best. } (17... Rae8) 18. Be3 Ne5 19. Na3 Nf3+?! { (2.56 → 3.42) Inaccuracy. Rag8 was best. } (19... Rag8 20. Qf6 Bxa3 21. Bf4 Bd6 22. O-O-O Nxc4 23. Qxe7+ Kc6 24. Rxd6+ Nxd6 25. Qxd6+) 20. Ke2 Ne5? { (2.86 → 5.60) Mistake. Bxa3 was best. } (20... Bxa3 21. bxa3) 21. Rad1? { (5.60 → 3.35) Mistake. Nb5+ was best. } (21. Nb5+ Kd7 22. Rhd1 Nxc4 23. Qg4+ Ke8 24. Qxc4 Bxh2 25. a4 Rc8 26. Qd3 Kf8) 21... Rag8 22. Qf6 Rf8? { (4.39 → 9.82) Mistake. Nc8 was best. } (22... Nc8 23. Rxd6 Nxd6 24. Nb5+ Nxb5 25. Qxe5+ Nd6 26. Qxa5 bxa5 27. Bxg8 Rxg8 28. Bxa7) 23. Qxd6+ Kb7 24. Qxe7+ Kc8? { (9.48 → Mate in 7) Checkmate is now unavoidable. Ka8 was best. } (24... Ka8 25. Bd5+ Qxd5 26. Rxd5 Nc6 27. Qe4 Rc8 28. Nb5 a6 29. Nd6 Rc7 30. Qc4) 25. Be6+ Kb8 26. Qd6+ Kb7 27. Qe7+ Kb8 28. Bf4 Qa6+? { (8.64 → Mate in 8) Checkmate is now unavoidable. Qc5 was best. } (28... Qc5 29. Qxc5 bxc5 30. Bxe5+ Kb7 31. Rd7+ Ka6 32. Rd6+ Kb7 33. Bd5+ Kc8 34. Kd3) 29. Kd2? { (Mate in 8 → 8.20) Lost forced checkmate sequence. Nc4 was best. } (29. Nc4 Qb5 30. Bxe5+ Ka8 31. Rd7 Qxd7 32. Qxd7 Rxf2+ 33. Kxf2 Rf8+ 34. Ke3 Rf3+) 29... Qd3+ 30. Ke1? { (8.96 → 4.74) Mistake. Kc1 was best. } (30. Kc1 Rxf4 31. Bd5 Qxd5 32. Rxd5 Nc6 33. Qd6+ Kb7 34. Qxf4 Rd8 35. Rxd8 Nxd8) 30... Qf3?? { (4.74 → Mate in 8) Checkmate is now unavoidable. Qe4+ was best. } (30... Qe4+ 31. Kd2 Qxf4+ 32. Kc2 Nc6 33. Qd6+ Qxd6 34. Rxd6 Rxf2+ 35. Kb1 Nd8 36. Bc4) 31. Rg1?? { (Mate in 8 → 4.44) Lost forced checkmate sequence. Bxe5+ was best. } (31. Bxe5+ Ka8 32. Bd5+ Qxd5 33. Rxd5 Re8 34. Qd7 Re6 35. Qxe6 Kb7 36. Rd7+ Ka6) 31... Qe4+?! { (4.44 → 6.58) Inaccuracy. Qxf4 was best. } (31... Qxf4 32. Qd6+ Kb7 33. Rg7+ Ka6 34. Bc4+ Nxc4 35. Qxf4 Rxf4 36. Nxc4 Rxc4 37. Rdd7) 32. Be3 Nf3+ 33. Ke2 Nxg1+ 34. Rxg1 Qf3+ 35. Kd3 Qxh5?? { (5.19 → Mate in 8) Checkmate is now unavoidable. Rd8+ was best. } (35... Rd8+ 36. Kc2 Qe4+ 37. Kc1 Rhe8 38. Qg5 Qxe6 39. Qf4+ Kc8 40. Nb5 Re7 41. Qf3) 36. Rg7? { (Mate in 8 → 7.06) Lost forced checkmate sequence. Qd6+ was best. } (36. Qd6+ Ka8 37. Bd5+ Qxd5+ 38. Qxd5+ Kb8 39. Rg7 Rd8 40. Bf4+ Kc8 41. Rc7+ Kb8) 36... Qd1+ 37. Bd2 Rd8+ 38. Ke4 Qxd2? { (8.13 → Mate in 1) Checkmate is now unavoidable. Qe2+ was best. } (38... Qe2+ 39. Be3 Qd3+ 40. Ke5 Qa6 41. Qc7+ Ka8 42. Qc6+ Kb8 43. Nb5 Rhf8 44. Qc7+) 39. Qxa7# { White wins by checkmate. } 1-0