[Event "4th PCA CHESS CHAMP FOR B2 B3"] [Site "https://lichess.org/b7dTN92i"] [Date "2021.04.11"] [White "Ekumsra53"] [Black "Prathamnu"] [Result "0-1"] [UTCDate "2021.04.11"] [UTCTime "09:57:02"] [WhiteElo "1204"] [BlackElo "1295"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+13"] [Variant "Standard"] [TimeControl "900+2"] [ECO "B13"] [Opening "Caro-Kann Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. exd5 { B13 Caro-Kann Defense: Exchange Variation } cxd5 4. Nc3 Nf6 5. Nf3 Bf5 6. Ne5 e6? { (0.28 → 1.89) Mistake. Nc6 was best. } (6... Nc6 7. Bb5 Bd7 8. O-O e6 9. Re1 a6 10. Bxc6 Bxc6 11. Bf4) 7. Bd3?? { (1.89 → -0.46) Blunder. g4 was best. } (7. g4 Bg6 8. h4 h6 9. Nxg6 fxg6 10. Qd3 Qd7 11. Bh3 Bb4) 7... Bxd3 8. cxd3?! { (0.02 → -0.70) Inaccuracy. Nxd3 was best. } (8. Nxd3 Nc6 9. Ne2 Na5 10. c3 Nc4 11. Bf4 Be7 12. O-O O-O 13. Ng3 Qb6 14. Qe2 Rac8) 8... Bd6 9. Nf3 O-O 10. O-O Ng4?! { (-1.00 → -0.35) Inaccuracy. Nc6 was best. } (10... Nc6 11. Bg5 h6 12. Bh4 Be7 13. h3 Ne8 14. Bxe7 Qxe7 15. Re1 Qd8 16. Na4 Nd6 17. Nc5) 11. Ne5?? { (-0.35 → -2.74) Blunder. Qb3 was best. } (11. Qb3) 11... Bxe5?! { (-2.74 → -1.50) Inaccuracy. Nxe5 was best. } (11... Nxe5 12. dxe5 Bxe5 13. d4 Bf6 14. Be3 Nc6 15. Ne2 Rc8 16. Qd2 Be7 17. Rac1 Bb4 18. Qd3) 12. Qxg4 f5? { (-1.29 → 0.19) Mistake. Bf6 was best. } (12... Bf6 13. Ne2) 13. Qg3?? { (0.19 → -7.40) Blunder. Qe2 was best. } (13. Qe2 Bxd4) 13... Bxg3 14. fxg3 Nd7 15. h4 h6 16. Rf4 g5 17. Rf3 gxh4 18. gxh4 Qxh4 19. Rf4 Qg3 20. Ne2 Qxd3 21. Ng3 Qxg3 22. Bd2 Rf7 23. Raf1 Rg7 24. R1f3?! { (-12.12 → Mate in 1) Checkmate is now unavoidable. R4f2 was best. } (24. R4f2 Qd3 25. Bxh6 Rh7 26. Rd2 Qxf1+ 27. Kxf1 Rxh6 28. Rc2 Kf7 29. Rc7 Ke7 30. g4 fxg4) 24... Qxg2# { Black wins by checkmate. } 0-1