[Event "National Open 2019"] [Site "Las Vegas USA"] [Date "2019.06.17"] [EventDate "?"] [Round "8"] [Result "1-0"] [White "Hovhannes Gabuzyan"] [Black "Ruud Janssen"] [ECO "A13"] [WhiteElo "2619"] [BlackElo "2514"] [PlyCount "102"] 1. Nf3 Nf6 2. c4 e6 3. g3 a6 4. Bg2 b5 5. Nc3 bxc4 6. Qa4 Bb7 7. Qxc4 c5 8. Qb3 Qc7 9. d3 Be7 10. O-O O-O 11. Bf4 d6 12. Rfc1 Nbd7 13. e4 Rab8 14. Qd1 Bc6 15. Qe2 Qa7 16. Rc2 a5 17. Rd1 e5 18. Bg5 Rfd8 19. Nd2 Nf8 20. Bxf6 Bxf6 21. Nd5 Bg5 22. Nc4 Ne6 23. Rc3 Nd4 24. Qg4 h6 25. Rb1 g6 26. Nde3 h5 27. Qxg5 Ne2+ 28. Kh1 Nxc3 29. Rf1 Ne2 30. f4 exf4 31. gxf4 Re8 32. Nf5 Nd4 33. Nfxd6 Re6 34. f5 Qe7 35. f6 Qf8 36. Qxc5 Nb5 37. Qxc6 Nxd6 38. Bh3 Nxc4 39. Bxe6 Nxb2 40. Bd5 Nxd3 41. Qc7 Re8 42. Qxa5 Ne5 43. Qc3 Qd6 44. a4 Qa6 45. Ra1 Qxf6 46. a5 Kg7 47. a6 Rc8 48. Qb2 Qf3+ 49. Qg2 Rc2 50. Qxf3 Nxf3 51. Ra2 1-0