[Event "UG GRANDPRIX Bullet Drills Arena"] [Site "https://lichess.org/apF8CSGj"] [Date "2023.01.26"] [White "Nkumunye"] [Black "chemutonny"] [Result "0-1"] [UTCDate "2023.01.26"] [UTCTime "18:31:29"] [WhiteElo "2012"] [BlackElo "1771"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. Nf3 Nc6 { A04 Zukertort Opening: Black Mustang Defense } 2. g3 e5 3. Bg2?! { (0.20 → -0.46) Inaccuracy. c4 was best. } (3. c4 g6 4. Nc3 Bg7 5. Bg2 Nge7 6. d3 d6 7. O-O Nd4) 3... d5 4. d3 Bd6 5. O-O Nf6 6. c4 d4 7. b4? { (0.00 → -1.59) Mistake. e3 was best. } (7. e3 Bg4 8. h3 Bxf3 9. Bxf3 Qd7 10. exd4 Nxd4 11. Bg2 O-O) 7... Be6?? { (-1.59 → 1.11) Blunder. Nxb4 was best. } (7... Nxb4 8. e3 O-O 9. exd4 exd4 10. a3 Na6 11. Nbd2 h6 12. Ne4) 8. b5 Ne7 9. Bg5?! { (0.94 → 0.20) Inaccuracy. Nbd2 was best. } (9. Nbd2) 9... Nf5?! { (0.20 → 0.83) Inaccuracy. Nd7 was best. } (9... Nd7 10. e3) 10. a4 h6 11. Bxf6 gxf6 12. Nbd2 h5 13. Ne4?! { (0.30 → -0.29) Inaccuracy. Nh4 was best. } (13. Nh4 Nxh4) 13... h4 14. g4?! { (-0.38 → -1.29) Inaccuracy. a5 was best. } (14. a5 Be7) 14... Nh6?? { (-1.29 → 0.65) Blunder. h3 was best. } (14... h3 15. gxf5 hxg2 16. Kxg2 Bxf5 17. Rg1 Bg4 18. c5 Be7 19. Kh1 Qd7 20. c6 bxc6 21. Qc2) 15. h3?! { (0.65 → 0.03) Inaccuracy. Nfd2 was best. } (15. Nfd2) 15... f5?! { (0.03 → 0.86) Inaccuracy. Nxg4 was best. } (15... Nxg4) 16. Nxd6+ cxd6 17. g5 Rg8?? { (0.51 → 3.77) Blunder. Ng8 was best. } (17... Ng8 18. g6) 18. gxh6 Qf6 19. Kh2 Qg6 20. Rg1 Qxh6 21. Nxe5?! { (4.19 → 3.30) Inaccuracy. Qd2 was best. } (21. Qd2 f4 22. Qa5 b6 23. Qb4 Ke7 24. Nxe5 Rac8 25. Bf3 Rg3 26. Ng4 Bxg4 27. Bxg4 Rxg4) 21... dxe5 22. c5?? { (3.35 → 0.39) Blunder. Bxb7 was best. } (22. Bxb7 Rxg1 23. Qxg1 Rd8 24. a5 e4 25. a6 Bxc4 26. dxc4 Qf4+ 27. Kh1 d3 28. exd3 Rxd3) 22... O-O-O 23. c6?? { (0.47 → -1.21) Blunder. Qc1 was best. } (23. Qc1 Qxc1) 23... b6?? { (-1.21 → 1.87) Blunder. Qf4+ was best. } (23... Qf4+ 24. Kh1) 24. c7?? { (1.87 → -0.63) Blunder. Kh1 was best. } (24. Kh1) 24... Rd7?? { (-0.63 → 1.59) Blunder. Kxc7 was best. } (24... Kxc7 25. Qe1) 25. Rc1?? { (1.59 → -3.14) Blunder. Bc6 was best. } (25. Bc6) 25... Rxc7?? { (-3.14 → 4.80) Blunder. Qf4+ was best. } (25... Qf4+ 26. Kh1 Qxf2 27. Bc6 Rxg1+ 28. Qxg1 Qxg1+ 29. Kxg1 Rxc7 30. Kf2 Kd8 31. Rg1 Ke7 32. Rg5) 26. Qc2?? { (4.80 → -5.11) Blunder. Bb7+ was best. } (26. Bb7+ Kxb7 27. Rxc7+ Kxc7 28. Qc2+ Kd6 29. Qc6+ Ke7 30. Rxg8 e4 31. Qc7+ Bd7 32. Qe5+ Qe6) 26... Rxc2 27. Rxc2+ Kb8 28. Rc6?! { (-5.10 → -6.59) Inaccuracy. Kh1 was best. } (28. Kh1 Qf4 29. Bf3 Rxg1+ 30. Kxg1 Qg5+ 31. Kf1 f4 32. Rc6 Bxh3+ 33. Ke1 e4 34. Bxe4 f3) 28... Rc8?! { (-6.59 → -5.13) Inaccuracy. Qf4+ was best. } (28... Qf4+ 29. Kh1 Qxf2 30. Rd6 Qe3 31. Rb1 Qxe2 32. Rg1 Qxd3 33. Bf1 Qf3+ 34. Kh2 Rxg1 35. Kxg1) 29. Rgc1 Rxc6 30. Rxc6 f4 31. Rd6 Qf8 32. Rd8+?! { (-4.68 → -6.66) Inaccuracy. Rc6 was best. } (32. Rc6 Bd7 33. Rf6 f3 34. Bxf3 Qe7 35. Rh6 Kc7 36. Rh8 e4 37. Ra8 Qe5+ 38. Kg1 Bxh3) 32... Qxd8 33. Bc6 Qe7 34. Kg2 Qg5+ 35. Kf3? { (-8.10 → Mate in 5) Checkmate is now unavoidable. Kh2 was best. } (35. Kh2 Bb3) 35... Bxh3 36. Ke4 Bf5+?! { (Mate in 4 → -35.07) Lost forced checkmate sequence. Qf5+ was best. } (36... Qf5+ 37. Kd5 Qe6+ 38. Ke4 Bg2+ 39. f3 f5#) 37. Kd5?! { (-35.07 → Mate in 4) Checkmate is now unavoidable. Kxe5 was best. } (37. Kxe5 Bh7+ 38. Kd6 Qc5+ 39. Kd7 Qf8 40. Be4 Bf5+ 41. Bxf5 Qc8+ 42. Ke7 Qxf5 43. e4 dxe3) 37... Be6+ 38. Kd6 Qd8+ { Black wins on time. } 0-1