[Event "1. CAÏSSA WeihFerien-24"] [Site "https://lichess.org/KBFYrBli"] [Date "2024.01.04"] [White "Friedrich_Bordiehn"] [Black "PHILIPP1309"] [Result "0-1"] [UTCDate "2024.01.04"] [UTCTime "17:12:33"] [WhiteElo "824"] [BlackElo "1906"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "600+2"] [ECO "B12"] [Opening "Caro-Kann Defense: Maróczy Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. f3 { B12 Caro-Kann Defense: Maróczy Variation } dxe4 4. fxe4 Nf6?! { (0.14 → 0.97) Inaccuracy. e5 was best. } (4... e5 5. Nf3 Bg4 6. c3 Nd7 7. Nbd2 Ngf6 8. Be2 exd4 9. cxd4) 5. Nc3? { (0.97 → -0.44) Mistake. e5 was best. } (5. e5 Nd5 6. c4 Nc7 7. Nc3 g6 8. Be2 Bg7 9. Nf3 O-O) 5... Bg4?? { (-0.44 → 1.46) Blunder. e5 was best. } (5... e5 6. dxe5 Qxd1+ 7. Nxd1 Nxe4 8. Nf3 Nd7 9. Bc4 Nb6 10. Bb3) 6. Qd2? { (1.46 → 0.00) Mistake. Be2 was best. } (6. Be2 Bxe2 7. Qxe2 Qxd4 8. Nf3 Qb6 9. e5 Nd5 10. Ne4 e6) 6... e6 7. Bc4?! { (-0.02 → -0.70) Inaccuracy. Be2 was best. } (7. Be2 Bb4 8. e5 Ne4 9. Qe3 Bf5 10. Bf3 c5 11. Ne2 cxd4) 7... Bb4?! { (-0.70 → 0.00) Inaccuracy. b5 was best. } (7... b5) 8. a3?! { (0.00 → -0.83) Inaccuracy. e5 was best. } (8. e5 Nd5 9. Nge2 Bxe2 10. Bxe2 c5 11. a3 Bxc3 12. bxc3 Nc6 13. O-O O-O 14. Rb1 Qa5) 8... Bxc3 9. bxc3 Nxe4 10. Qe3 Nf6 11. h3 Bf5 12. Nf3?! { (-1.07 → -1.89) Inaccuracy. Bd3 was best. } (12. Bd3 O-O) 12... O-O?! { (-1.89 → -1.09) Inaccuracy. Bxc2 was best. } (12... Bxc2 13. O-O O-O 14. a4 Nbd7 15. Be2 Bg6 16. c4 Qa5 17. Bd2 Qc7 18. Qf4 Qd8 19. Ne5) 13. O-O?! { (-1.09 → -1.74) Inaccuracy. Bd3 was best. } (13. Bd3 c5 14. dxc5 Nbd7 15. c6 bxc6 16. c4 Bg6 17. O-O Re8 18. Nh4 e5 19. a4 Qa5) 13... Bxc2 14. Qd2 Bg6 15. Bb2 Nbd7 16. Rad1 Nb6?! { (-2.73 → -2.07) Inaccuracy. Qc7 was best. } (16... Qc7 17. Be2 Ne4 18. Qe1 Ng3 19. Rf2 Nxe2+ 20. Rxe2 b5 21. a4 a5 22. axb5 cxb5 23. Ba3) 17. Bb3 Nbd5 18. c4 Nb6 19. c5 Nbd5 20. Rfe1 b6 21. Ne5 Qc7 22. Nc4? { (-2.22 → -4.18) Mistake. cxb6 was best. } (22. cxb6 Qxb6 23. Ba2 Rfd8 24. Qf2 Rab8 25. Re2 Nd7 26. Nxg6 hxg6 27. Rf1 N7f6 28. Rc2) 22... Ne4 23. Qe2 Nec3 24. Bxc3 Nxc3 25. Qc2? { (-3.94 → -7.15) Mistake. Qe3 was best. } (25. Qe3 Nxd1 26. Bxd1 bxc5 27. dxc5 Rab8 28. h4 h5 29. Bf3 Rb1 30. Rxb1 Bxb1 31. Ne5 Bf5) 25... Bxc2 26. Rd2 Bxb3 27. Rde2 Nxe2+ 28. Rxe2 Bxc4 29. a4 Bxe2 30. cxb6?! { (-56.04 → Mate in 4) Checkmate is now unavoidable. Kf2 was best. } (30. Kf2 Bh5) 30... axb6 31. a5 Qg3 32. Kh1 Bf1 33. Kg1 Qxg2# { Black wins by checkmate. } 0-1