[Event "Players Memorial"] [Site "Mountain Home, ID"] [Date "2017.06.17"] [Round "4"] [White "Machin, Alex"] [Black "Roland, Jeffrey"] [Result "1-0"] [WhiteElo "1664"] [BlackElo "1647"] [EventType "swiss"] [EventCountry "USA"] [ECO "C42"] [Opening "Russian-Three Knights Game"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 d6 5. d4 exd4 6. Qxd4 Bd7 7. Bxc6 bxc6 8. e5 dxe5 9. Nxe5 Bd6 10. O-O O-O 11. Bg5 Bxe5 12. Qxe5 Re8 13. Qf4 Re6 14. Rad1 Qc8 15. Bxf6 Rxf6 16. Qa4 Rd6 17. Ne4 c5 18. Nxd6 cxd6 19. Qf4 d5 20. Rxd5 Be6 21. Rd6 Qb7 22. Rfd1 h6 23. b3 c4 24. h3 cxb3 25. axb3 Rc8 26. Rd8+ Kh7 27. Rxc8 Qxc8 28. c4 Qb7 29. Qe3 a5 30. Qd3+ g6 31. Rd2 Bf5 32. Qc3 Qc7 33. c5 Be6 34. c6 f5 35. Rd4 Qg7 36. c7 Bc8 37. Qc5 Qf6 38. Rd8 Qe6 39. Qf8 Qe1+ 40. Kh2 Qe5+ 41. g3 Qxc7 42. Qg8# 1-0