[Event "Denver Chess Club"] [Site "Denver"] [Date "2022.04.13"] [Round "?"] [White "Guillermo Lozano"] [Black "Bill Obrien"] [Result "1-0"] [GameId "Zkz4NSRU"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "A56"] [Opening "Benoni Defense: Hromádka System"] [Termination "Unknown"] [Annotator "lichess.org"] 1. d4 c5 2. d5 d6 3. c4 Nf6 { A56 Benoni Defense: Hromádka System } 4. Nc3 Bf5 5. Bg5 Nbd7 6. Qa4 Qb6 7. Nb5 a6 8. Bxf6 gxf6 9. Nf3 O-O-O 10. Nh4 Bg6 11. Nxg6 fxg6 12. Na3 Qxb2 13. Rb1 Qc3+ 14. Kd1 Bh6 15. e3 Nb8 16. Rb3 Qa1+ 17. Nb1 Rd7 18. Bd3 f5 19. Ke2 Qf6 20. Qa5 e5 21. Rb6 Qf7 22. Nd2 Bg5 23. Qa4 Bd8 24. Rb2 e4 25. Bc2 h5 26. Rhb1 g5 27. Qa3 Rh7 28. Nb3 h4 29. Na5 Bxa5 30. Qxa5 g4 31. Ba4 Rc7 32. Qb6 Qf6 33. Bc6 Nxc6 34. dxc6 Rxc6 35. Qa7 Rcc7 36. Qa8+ Kd7 37. Rxb7 Ke6 38. Rb8 Qe5 39. Rf8 Rhe7 40. Qxa6 Qc3 41. Rd1 Qe5 42. Rxd6+ Qxd6 43. Rf6+ Kxf6 44. Qxd6+ Kg7 45. a4 Rb7 46. Qxc5 Rb2+ 47. Ke1 Rb1+ 48. Kd2 Rd7+ 49. Kc2 Rdd1 50. Qe7+ { White wins. } 1-0