[Event "15th COTS 2024 Intl. Tourn."] [Site "https://lichess.org/t5fxgvWh"] [Date "2024.05.05"] [White "Kulafo_Master40"] [Black "tumaquechristopher29"] [Result "0-1"] [UTCDate "2024.05.05"] [UTCTime "12:41:53"] [WhiteElo "2337"] [BlackElo "2018"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+20"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D37"] [Opening "Queen's Gambit Declined: Three Knights Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 { D37 Queen's Gambit Declined: Three Knights Variation } b6 5. cxd5 exd5 6. Bg5 Be7 7. Qb3 Bb7 8. e3 O-O 9. Bd3 h6 10. Bh4 Re8 11. O-O Nbd7 12. Bb5 a6 13. Bxf6 Bxf6 14. Bd3 Rc8 15. Nxd5 c5 16. Rfd1 b5 17. Bf5 c4 18. Nxf6+ Qxf6 19. Qc2 Rc7 20. Bxd7 Rxd7 21. Ne5 Rd6 22. a4 Qh4 23. axb5 axb5 24. Ra7 Be4 25. Qe2 Rf6 26. f3 Bd5 27. e4 Be6 28. Rda1 b4 29. Nxc4 Bxc4 30. Qxc4 Ree6 31. d5 Re5 32. d6 Rh5 33. h3 Rxf3 34. Qe2 Rxh3 35. gxh3 Qxh3 36. Qg2 Rg5 37. Qxg5 hxg5 38. d7 Qg3+ 39. Kf1 Qf3+ 40. Ke1 Qe3+ 41. Kd1 Qd3+ 42. Kc1 Kh7 43. Rc7 b3 44. Raa7 g4 45. Rab7 Qe3+ 46. Kd1 Qd3+ 47. Ke1 g3 48. d8=Q Qe3+ 49. Kd1 Qf3+ 50. Kd2 Qf4+ 51. Kc3 g2 52. Rxf7 Qe3+ 53. Kb4 Qxe4+ 54. Ka3 Qxb7 55. Qh4+ Kg8 56. Qg4 Qxf7 57. Qh5 Qxh5 { Black wins on time. } 0-1