[Event "Rated blitz game"] [Site "https://lichess.org/NmHkzbli"] [Date "2024.04.12"] [White "Group_CFO"] [Black "Omogolo-Nkwe_15"] [Result "0-1"] [UTCDate "2024.04.12"] [UTCTime "17:54:52"] [WhiteElo "2109"] [BlackElo "2005"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+22"] [Variant "Standard"] [TimeControl "180+0"] [ECO "C66"] [Opening "Ruy Lopez: Berlin Defense, Improved Steinitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O d6 { C66 Ruy Lopez: Berlin Defense, Improved Steinitz Defense } 5. d3 Be7 6. c3 O-O 7. Re1 Bg4 8. Nbd2 a6 9. Ba4 b5 10. Bb3 Rb8 11. h3 Bh5 12. Nf1 Re8 13. Ng3 Bg6 14. Nh4 d5?! { (0.83 → 1.85) Inaccuracy. Na5 was best. } (14... Na5 15. Bc2) 15. Qf3?! { (1.85 → 0.75) Inaccuracy. Nxg6 was best. } (15. Nxg6 hxg6 16. exd5 Na5 17. Rxe5 Qd7 18. Bd2 Nxb3 19. axb3 Nxd5 20. Qf3 Nf6 21. b4 Rb6) 15... dxe4 16. dxe4 Na5 17. Bc2 Nc4 18. Nhf5 Bf8 19. Bg5 Nd6? { (1.00 → 2.39) Mistake. Re6 was best. } (19... Re6) 20. h4? { (2.39 → 1.00) Mistake. Nh6+ was best. } (20. Nh6+) 20... h6? { (1.00 → 2.77) Mistake. Bxf5 was best. } (20... Bxf5 21. exf5) 21. Nxh6+ Kh7? { (2.92 → 5.65) Mistake. gxh6 was best. } (21... gxh6 22. Bxf6 Be7 23. Bxe5 Bxh4 24. Bd4 Qg5 25. Be3 Qf6 26. Nf5 Bxf5 27. exf5 Qg7 28. Rad1) 22. Ng4 Be7 23. Bxf6?! { (6.33 → 4.89) Inaccuracy. Nxe5 was best. } (23. Nxe5 Nc4 24. Nxg6 fxg6 25. e5 Qd5 26. Qf4 Kg8 27. exf6 gxf6 28. Bh6 f5 29. h5 Bd6) 23... Bxf6 24. h5 Bh4 25. hxg6+ fxg6 26. Nf1 Rf8 27. Qh3 g5 28. g3 Rf3 29. Nfh2 Qf8 30. Bb3 Rd3 31. Ne3?! { (9.43 → 6.60) Inaccuracy. Nxe5 was best. } (31. Nxe5 c5 32. Nxd3 c4 33. gxh4 gxh4 34. e5 Nf5 35. Nc5 cxb3 36. Nd7 Rd8 37. Nxf8+ Rxf8) 31... Nxe4 32. gxh4?? { (6.71 → -1.09) Blunder. Nhg4 was best. } (32. Nhg4 Rd2 33. Bc2 Rxc2 34. Nxc2 Qf5 35. gxh4 Rf8 36. hxg5+ Kg8 37. Rxe4 Qxe4 38. Nce3 b4) 32... Qxf2+ 33. Kh1 Rd2?? { (-1.09 → 6.74) Blunder. Ng3+ was best. } (33... Ng3+ 34. Qxg3) 34. hxg5+ Kg6 35. Qg2?? { (6.30 → Mate in 7) Checkmate is now unavoidable. Qe6+ was best. } (35. Qe6+ Nf6 36. Qh3 Ne4 37. Rg1 Qxh2+ 38. Qxh2 Nf2+ 39. Qxf2 Rxf2 40. Bc2+ Rxc2 41. Nxc2 Rh8+) 35... Ng3+ 36. Qxg3 Qxg3 37. Bc2+ Kf7?! { (Mate in 5 → -16.32) Lost forced checkmate sequence. Kxg5 was best. } (37... Kxg5 38. Re2 Rxe2 39. Nf3+ Qxf3+ 40. Kg1 Qf2+ 41. Kh1 Qh2#) 38. Rf1+?! { (-16.32 → Mate in 11) Checkmate is now unavoidable. Bb3+ was best. } (38. Bb3+ Kg6) 38... Kg8?? { (Mate in 11 → -5.24) Lost forced checkmate sequence. Ke6 was best. } (38... Ke6 39. Bb3+ Kd7 40. Rf7+ Kc6 41. Bd5+ Kb6 42. Nef1 Rxh2+ 43. Nxh2 Rh8 44. Rf2 Qxf2 45. Bg2) 39. Nf5?? { (-5.24 → Mate in 1) Checkmate is now unavoidable. Nf3 was best. } (39. Nf3 Qh3+ 40. Kg1 Re2 41. Rae1 Qg3+ 42. Kh1 Rxe1 43. Nxe1 Qh3+ 44. Kg1 Qxe3+ 45. Kh2 Qe2+) 39... Qxh2# { Black wins by checkmate. } 0-1