
[Event "US Chess Masters 2023"]
[Site "Charlotte USA"]
[Date "2023.11.23"]
[Round "3.19"]
[White "Harsha, B"]
[Black "Chen, Ryo"]
[Result "1-0"]
[WhiteElo "2563"]
[BlackElo "2367"]
[ECO "E73"]
[PlyCount "179"]
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Be3 c5 7.d5 e6 8.Nf3 exd5 9.cxd5 Nbd7 10.O-O Ng4 11.Bg5 f6 12.Bh4 g5 13.Bg3 Nde5 14.Nxe5 Nxe5 15.Bxe5 fxe5 16.Bg4 Bd7 17.a4 Be8 18.Ne2 Bg6 19.Ng3 Qb6 20.Be6+ Kh8 21.Nf5 Qb4 22.Qc2 Rad8 23.Rfe1 a6 24.a5 b5 25.axb6 Qxb6 26.Ne3 Qb4 27.Bf5 Be8 28.Nc4 Rf6 29.Re3 Rb8 30.h3 Bf8 31.Kh2 Qb7 32.Rg3 h6 33.b3 Bb5 34.Ne3 Rf7 35.Qd1 Be8 36.Nc4 Rf6 37.Ra2 Bf7 38.Rd2 Qb4 39.Qa1 Ra8 40.Rgd3 Be8 41.Rg3 Bb5 42.Ra2 Rf7 43.Qd1 Bxc4 44.bxc4 Qxc4 45.Rb2 Qd4 46.Rd2 Qb4 47.Ra2 Rf6 48.Rb3 Qd4 49.Rd3 Qb4 50.Rb3 Qd4 51.Qg4 c4 52.Rb7 Ra7 53.Rxa7 Qxa7 54.Qe2 Qd4 55.Rxa6 c3 56.Rc6 Qd2 57.Qe3 Qxe3 58.fxe3 Rf7 59.Kg3 Kg7 60.Kg4 Ra7 61.Rxc3 Be7 62.Rc8 Ra2 63.g3 Ra7 64.Kh5 Bf8 65.Be6 Rb7 66.Ra8 Rc7 67.Rb8 Ra7 68.Bf5 Rf7 69.Re8 Rf6 70.Be6 Rf3 71.Rc8 Rf6 72.Rc7+ Kh8 73.Rd7 g4 74.hxg4 Bg7 75.Rxd6 Bf8 76.Rc6 Ba3 77.Bf5 Kg7 78.Rc7+ Kf8 79.g5 hxg5 80.Kxg5 Be7 81.Kh5 Rb6 82.g4 Rb3 83.Kg6 Ke8 84.Rc8+ Bd8 85.g5 Rxe3 86.Rxd8+ Kxd8 87.Kf7 Ra3 88.g6 Ra7+ 89.Kf6 Ra6+ 90.Be6 1-0
[Site "Charlotte USA"]
[Date "2023.11.23"]
[Round "3.19"]
[White "Harsha, B"]
[Black "Chen, Ryo"]
[Result "1-0"]
[WhiteElo "2563"]
[BlackElo "2367"]
[ECO "E73"]
[PlyCount "179"]
1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Be3 c5 7.d5 e6 8.Nf3 exd5 9.cxd5 Nbd7 10.O-O Ng4 11.Bg5 f6 12.Bh4 g5 13.Bg3 Nde5 14.Nxe5 Nxe5 15.Bxe5 fxe5 16.Bg4 Bd7 17.a4 Be8 18.Ne2 Bg6 19.Ng3 Qb6 20.Be6+ Kh8 21.Nf5 Qb4 22.Qc2 Rad8 23.Rfe1 a6 24.a5 b5 25.axb6 Qxb6 26.Ne3 Qb4 27.Bf5 Be8 28.Nc4 Rf6 29.Re3 Rb8 30.h3 Bf8 31.Kh2 Qb7 32.Rg3 h6 33.b3 Bb5 34.Ne3 Rf7 35.Qd1 Be8 36.Nc4 Rf6 37.Ra2 Bf7 38.Rd2 Qb4 39.Qa1 Ra8 40.Rgd3 Be8 41.Rg3 Bb5 42.Ra2 Rf7 43.Qd1 Bxc4 44.bxc4 Qxc4 45.Rb2 Qd4 46.Rd2 Qb4 47.Ra2 Rf6 48.Rb3 Qd4 49.Rd3 Qb4 50.Rb3 Qd4 51.Qg4 c4 52.Rb7 Ra7 53.Rxa7 Qxa7 54.Qe2 Qd4 55.Rxa6 c3 56.Rc6 Qd2 57.Qe3 Qxe3 58.fxe3 Rf7 59.Kg3 Kg7 60.Kg4 Ra7 61.Rxc3 Be7 62.Rc8 Ra2 63.g3 Ra7 64.Kh5 Bf8 65.Be6 Rb7 66.Ra8 Rc7 67.Rb8 Ra7 68.Bf5 Rf7 69.Re8 Rf6 70.Be6 Rf3 71.Rc8 Rf6 72.Rc7+ Kh8 73.Rd7 g4 74.hxg4 Bg7 75.Rxd6 Bf8 76.Rc6 Ba3 77.Bf5 Kg7 78.Rc7+ Kf8 79.g5 hxg5 80.Kxg5 Be7 81.Kh5 Rb6 82.g4 Rb3 83.Kg6 Ke8 84.Rc8+ Bd8 85.g5 Rxe3 86.Rxd8+ Kxd8 87.Kf7 Ra3 88.g6 Ra7+ 89.Kf6 Ra6+ 90.Be6 1-0
[Event "US Chess Masters 2023"]
[Site "Charlotte USA"]
[Date "2023.11.23"]
[Round "3.19"]
[White "Harsha, B"]
[Black "Chen, Ryo"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2563"]
[BlackElo "2367"]
[ECO "E73"]
[Opening "King's Indian"]
[Variation "Semi-Averbakh system"]
[EventDate "2023.11.22"]
[WhiteFideId "5078776"]
[BlackFideId "7003072"]
1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Be3 c5 7. d5 e6 8. Nf3
exd5 9. cxd5 Nbd7 10. O-O Ng4 11. Bg5 f6 12. Bh4 g5 13. Bg3 Nde5 14. Nxe5
Nxe5 15. Bxe5 fxe5 16. Bg4 Bd7 17. a4 Be8 18. Ne2 Bg6 19. Ng3 Qb6 20. Be6+
Kh8 21. Nf5 Qb4 22. Qc2 Rad8 23. Rfe1 a6 24. a5 b5 25. axb6 Qxb6 26. Ne3
Qb4 27. Bf5 Be8 28. Nc4 Rf6 29. Re3 Rb8 30. h3 Bf8 31. Kh2 Qb7 32. Rg3 h6
33. b3 Bb5 34. Ne3 Rf7 35. Qd1 Be8 36. Nc4 Rf6 37. Ra2 Bf7 38. Rd2 Qb4 39.
Qa1 Ra8 40. Rgd3 Be8 41. Rg3 Bb5 42. Ra2 Rf7 43. Qd1 Bxc4 44. bxc4 Qxc4 45.
Rb2 Qd4 46. Rd2 Qb4 47. Ra2 Rf6 48. Rb3 Qd4 49. Rd3 Qb4 50. Rb3 Qd4 51. Qg4
c4 52. Rb7 Ra7 53. Rxa7 Qxa7 54. Qe2 Qd4 55. Rxa6 c3 56. Rc6 Qd2 57. Qe3
Qxe3 58. fxe3 Rf7 59. Kg3 Kg7 60. Kg4 Ra7 61. Rxc3 Be7 62. Rc8 Ra2 63. g3
Ra7 64. Kh5 Bf8 65. Be6 Rb7 66. Ra8 Rc7 67. Rb8 Ra7 68. Bf5 Rf7 69. Re8 Rf6
70. Be6 Rf3 71. Rc8 Rf6 72. Rc7+ Kh8 73. Rd7 g4 74. hxg4 Bg7 75. Rxd6 Bf8
76. Rc6 Ba3 77. Bf5 Kg7 78. Rc7+ Kf8 79. g5 hxg5 80. Kxg5 Be7 81. Kh5 Rb6
82. g4 Rb3 83. Kg6 Ke8 84. Rc8+ Bd8 85. g5 Rxe3 86. Rxd8+ Kxd8 87. Kf7 Ra3
88. g6 Ra7+ 89. Kf6 Ra6+ 90. Be6 1-0