[Event "CCLA ZAMBIA MORNING BLITZ Arena"] [Site "https://lichess.org/pJI1q5Ox"] [Date "2024.06.05"] [White "Undisputed_21"] [Black "DavaCLM"] [Result "1-0"] [UTCDate "2024.06.05"] [UTCTime "07:57:56"] [WhiteElo "1665"] [BlackElo "1989"] [WhiteRatingDiff "+14"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D05"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 e6 3. e3 d5 { D05 Queen's Pawn Game: Colle System } 4. b3 c5 5. Bb2 cxd4 6. exd4 Nc6 7. Ne5 Bd6 8. a3 O-O 9. f4? { (-0.06 → -1.23) Mistake. Bd3 was best. } (9. Bd3 Ne4) 9... Ne4 10. Nd2?! { (-0.82 → -1.84) Inaccuracy. g3 was best. } (10. g3 f5) 10... f5?! { (-1.84 → -1.12) Inaccuracy. Qh4+ was best. } (10... Qh4+ 11. g3 Nxg3 12. Nef3 Qh6 13. hxg3 Qxh1 14. Qe2 f5 15. O-O-O Qh5 16. Qg2) 11. Bd3?! { (-1.12 → -1.91) Inaccuracy. g3 was best. } (11. g3) 11... Qh4+ 12. g3 Nxg3 13. Nef3 Qh6 14. Rg1?! { (-1.95 → -2.87) Inaccuracy. hxg3 was best. } (14. hxg3 Qxh1+ 15. Nf1 Rf6 16. Qe2 Qh5 17. O-O-O Bd7 18. Ne3 Rh6 19. Rg1 Qf7) 14... Ne4 15. Qe2 Bxf4 16. O-O-O Nxd2 17. Nxd2 Be3 18. Rg2 f4?! { (-3.09 → -2.01) Inaccuracy. Nxd4 was best. } (18... Nxd4 19. Qe1 e5 20. Kb1 Bd7 21. Nf1 Bf4 22. Ng3 Rf7 23. Rf2 Nc6 24. Rxf4) 19. Qf3?! { (-2.01 → -3.16) Inaccuracy. Kb1 was best. } (19. Kb1 Nxd4 20. Bxd4 Bxd4 21. Nf3 Bf6 22. Rdg1 Qh5 23. Rg5 Bxg5 24. Rxg5 Qh6) 19... Bxd2+?? { (-3.16 → -0.56) Blunder. Nxd4 was best. } (19... Nxd4 20. Bxd4 Bxd4 21. Kb1 Bf6 22. h4 Bd7 23. h5 Bc6 24. Rdg1 e5 25. Bxh7+) 20. Rdxd2?! { (-0.56 → -1.31) Inaccuracy. Kxd2 was best. } (20. Kxd2) 20... Bd7 21. c4? { (-1.07 → -2.44) Mistake. Rd1 was best. } (21. Rd1) 21... Ne7 22. h4 Rac8 23. Kb1 a6? { (-2.36 → -0.88) Mistake. Be8 was best. } (23... Be8 24. cxd5 exd5 25. Rde2 Bh5 26. Rxg7+ Kh8 27. Qxh5 Qxh5 28. Rexe7 Qd1+ 29. Ka2) 24. Rg5 b5?! { (-1.23 → -0.25) Inaccuracy. Be8 was best. } (24... Be8 25. Qg4 Qf6 26. h5 Rf7 27. cxd5 exd5 28. Rxd5 Rc1+ 29. Bxc1 Nxd5 30. Qc8) 25. Rh5 Qf6 26. Bxh7+ Kf7 27. Rg2 dxc4? { (-0.37 → 0.98) Mistake. bxc4 was best. } (27... bxc4) 28. d5?? { (0.98 → -0.74) Blunder. Be4 was best. } (28. Be4 Rh8 29. Rhg5 Rxh4 30. Rxg7+ Ke8 31. R2g5 b4 32. bxc4 Rh2 33. Bc2 Rxc4) 28... Ke8?? { (-0.74 → 5.19) Blunder. c3 was best. } (28... c3 29. Bc1 exd5 30. Bc2 Ke8 31. Re2 Kd8 32. Rhe5 Rf7 33. Qf2 g6 34. Re1) 29. Bxf6 Rxf6 30. Rxg7 c3?! { (5.87 → 7.95) Inaccuracy. exd5 was best. } (30... exd5 31. Re5 Re6 32. Qh5+ Kd8 33. Qg5 Rxe5 34. Qxe5 Rc7 35. Qxe7+ Kc8) 31. Kc2?! { (7.95 → 4.90) Inaccuracy. d6 was best. } (31. d6) 31... exd5 32. Bd3 d4?? { (5.61 → Mate in 7) Checkmate is now unavoidable. Kd8 was best. } (32... Kd8 33. Rh8+ Kc7 34. Rxc8+ Nxc8 35. Qxd5 Rd6 36. Qc5+ Kb8 37. Qe5 Be6 38. Qxf4) 33. Rh8+ Rf8 34. Rxf8+ Kxf8 35. Rh7 Ke8 36. Qxf4 Kd8 37. Qxd4 Kc7 38. Qe5+ Kd8 39. Qxe7+ Kc7 40. Qxd7+ Kb8 41. Qb7# { White wins by checkmate. } 1-0