[Event "GUATEMALA Datuali Sinsuat STR4"] [Site "https://lichess.org/GXCFLvGu"] [Date "2020.09.06"] [White "jmc1"] [Black "KEERT7"] [Result "1-0"] [UTCDate "2020.09.06"] [UTCTime "00:09:56"] [WhiteElo "2578"] [BlackElo "1944"] [WhiteRatingDiff "+0"] [BlackRatingDiff "-1"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A05"] [Opening "Zukertort Opening: Quiet System"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 Nf6 2. Nf3 { A05 Zukertort Opening: Quiet System } d5 3. b3 e6 4. Bb2 c5 5. Bb5+ Nc6 6. O-O Be7 7. Ne5 Qc7 8. Bxc6+ bxc6 9. f4 Bb7 10. d3 Rd8 11. Nd2 O-O 12. Rf3 d4 13. e4 Nd7 14. Nxd7 Rxd7 15. Nc4 Bd6 16. Qd2 f6 17. Raf1 Rdf7 18. a4 Ba6 19. Nxd6 Qxd6 20. Ba3 e5 21. Qa5 Bc8 22. f5 Qc7 23. Qxc7 Rxc7 24. g4 Rff7 25. Bxc5 Rb7 26. Kf2 Rfd7 27. Ke2 Rb8 28. h4 Ba6 29. Kd2 h6 30. Rg1 Kf7 31. Rfg3 Rh8 32. Kc1 Rb7 33. Kb2 Rh7 34. g5 hxg5 35. hxg5 Rb8 36. gxf6 gxf6 37. Ka3 Ra8 38. R1g2 Bb7 39. Bd6 a6 40. Kb4 Rd8 41. Kc5 Ba8 42. Bc7 Rd7 43. Bd6 Bb7 44. Rg8 a5 45. R2g6 Rh6 46. Rf8# { White wins by checkmate. } 1-0