[Event "Western Idaho Open"] [Site "Boise, ID"] [Date "2014.12.13"] [Round "2.107"] [White "Yang, Kevin"] [Black "Nathan, Jacob Ari"] [Result "1-0"] [WhiteElo "1487"] [BlackElo "1391"] [EventRounds "5"] [EventCountry "USA"] [ECO "E20"] [Opening "Nimzo-Indian Defence"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 d6 6. Bg5 b6 7. Nf3 Nc6 8. e3 Ba6 9. Qa4 Bb7 10. d5 Qd7 11. dxc6 Bxc6 12. Qd1 Ne4 13. Qc2 Nc5 14. Be2 Ba4 15. Qb2 O-O 16. O-O Rab8 17. Bd1 Bc6 18. Nd4 Ba8 19. Bf3 e5 20. Bxa8 Rxa8 21. Nf3 Qg4 22. h3 Qxc4 23. Qb4 Qe6 24. Qg4 f5 25. Qb4 Qg6 26. Bh4 f4 27. Qc4+ Kh8 28. Qd5 Rae8 29. Rfe1 e4 30. Nd4 Re5 31. Qa2 Rh5 32. exf4 Rxh4 33. f5 Qg5 34. Re3 Nd3 35. Ne6 Qxf5 36. Nxf8 Nf4 37. Nxh7 Kxh7 38. Qc4 Nd3 39. Rxd3 b5 40. Rd5 Qxh3 41. gxh3 bxc4 42. Kh2 Rf4 43. Kg3 Rf3+ 44. Kg2 Rxc3 45. Rd4 Rd3 46. Rxc4 c5 47. Rxe4 d5 48. Re3 Rd4 49. Rc1 c4 50. Ree1 Rd3 51. Red1 Rxd1 52. Rxd1 c3 53. Rxd5 c2 54. Rc5 {#r} 1-0