Kiewra, Keaton vs Chiang, Michael
Philadelphia Open · Round 3 · 2011.04.21 · 1/2-1/2 · C84 Ruy Lopez: Morphy Defense, Mackenzie Variation
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PGN
[Event "Philadelphia Open"] [Site "Philadelphia, PA USA"] [Date "2011.04.21"] [Round "3"] [White "Kiewra, Keaton"] [Black "Chiang, Michael"] [Result "1/2-1/2"] [PlyCount "154"] [WhiteElo "2380"] [WhiteFideId "2019280"] [WhiteTitle "IM"] [BlackElo "2064"] [BlackFideId "2006405"] [ECO "C84m"] [Source "PGNMentor"] [SourceQuality "1"] [ImportDate "2026-01-06"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. O-O Be7 7. Re1 b5 8. Bb3 d6 9. Bd5 Nxd5 10. exd5 Ne5 11. Nxd4 O-O 12. a4 Bg4 13. Qd2 Bd7 14. Nc3 b4 15. Ne4 c5 16. dxc6 Nxc6 17. Nxc6 Bxc6 18. Qd3 d5 19. Ng3 Re8 20. Be3 Bf6 21. Bd4 Rxe1+ 22. Rxe1 Bxa4 23. Nf5 Bxd4 24. Qxd4 Qg5 25. Ne7+ Kh8 26. h4 Qf6 27. Qxf6 gxf6 28. b3 Bd7 29. Nxd5 Bf5 30. Nxb4 a5 31. Ra1 Be4 32. Nd3 Bxd3 33. cxd3 Rb8 34. Rxa5 Rxb3 35. Rd5 Rb1+ 36. Kh2 Kg7 37. Rd8 Rb4 38. Kg3 h5 39. d4 Rb3+ 40. f3 Rb2 41. d5 Rd2 42. d6 Rd4 43. Kf2 Rd1 44. Ke2 Rd4 45. Ke3 Rd1 46. Kf4 Rd4+ 47. Ke3 Rd1 48. g3 Rd5 49. Kf4 Rd4+ 50. Kf5 Rd5+ 51. Ke4 Rd1 52. Ke3 Rd5 53. Kf2 Rd2+ 54. Kf1 Rd1+ 55. Kg2 Rd2+ 56. Kh3 Rd3 57. d7 Rd4 58. Kg2 Rd2+ 59. Kf1 Rd1+ 60. Ke2 Rd4 61. Ke3 Rd1 62. Kf4 Rd4+ 63. Kf5 Rd5+ 64. Ke4 Rd1 65. g4 hxg4 66. fxg4 Rd2 67. h5 Rd1 68. h6+ Kh7 69. Kf4 Rf1+ 70. Ke3 Rd1 71. Ke4 Rd2 72. Ke3 Rd1 73. Kf4 Rf1+ 74. Ke4 Rd1 75. Ke3 Rd6 76. Kf4 Rd1 77. Ke4 Rd2 1/2-1/2