[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.19"]
[Round "2.1"]
[White "Gogolev, Artem"]
[Black "Tsaruk, Maksim"]
[Result "1/2-1/2"]
[ECO "D20"]
[WhiteElo "2328"]
[BlackElo "2316"]
[Annotator "ChessBase"]
[PlyCount "183"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:16:05]} d5 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:19]} dxc4 {[%emt 0:00:00]} 3. e3 {[%emt 0:00:20]} e5 {[%emt 0:00:27]} 4. Bxc4 {[%emt 0:00:14]} exd4 {[%emt 0:00:06]} 5. exd4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:56]} 6. Nc3 {[%emt 0:00:49]} Bd6 {[%emt 0:02:08]} 7. Qe2+ {[%emt 0:00:28]} Qe7 {[%emt 0:02:28]} 8. Qxe7+ {[%emt 0:01:05]} Kxe7 {[%emt 0:00:26]} 9. Nf3 {[%emt 0:00:41]} Be6 {[%emt 0:21:10]} 10. Bxe6 {[%emt 0:00:10]} fxe6 {[%emt 0:00:07]} 11. O-O {[%emt 0:00:18]} Nc6 {[%emt 0:07:40]} 12. Re1 {[%emt 0:03:58]} Nb4 {[%emt 0:08:08]} 13. Re2 {[%emt 0:01:40]} Rae8 {[%emt 0:00:06]} 14. Bg5 {[%emt 0:05:21]} Kd7 {[%emt 0:00:17]} 15. Rd1 {[%emt 0:10:52]} Nfd5 {[%emt 0:19:19]} 16. a3 {[%emt 0:03:27]} Nc6 {[%emt 0:04:45]} 17. Ne5+ {[%emt 0:11:54]} Bxe5 {[%emt 0:01:16]} 18. dxe5 {[%emt 0:00:09]} h6 {[%emt 0:00:02]} 19. Bh4 {[%emt 0:02:47]} g5 {[%emt 0:00:04]} 20. Bg3 {[%emt 0:00:03]} Nce7 {[%emt 0:00:04]} 21. Ne4 {[%emt 0:00:09]} b6 {[%emt 0:06:15]} 22. Nf6+ {[%emt 0:02:13]} Kc8 {[%emt 0:00:10]} 23. Nxe8 {[%emt 0:00:07]} Rxe8 {[%emt 0:00:06]} 24. b4 {[%emt 0:07:33]} Nc3 {[%emt 0:00:12]} 25. Red2 {[%emt 0:00:14]} Nxd1 {[%emt 0:12:44]} 26. Rxd1 {[%emt 0:00:05]} Nf5 {[%emt 0:04:00]} 27. f3 {[%emt 0:02:14]} Rd8 {[%emt 0:04:30]} 28. Rxd8+ {[%emt 0:00:24]} Kxd8 {[%emt 0:00:03]} 29. Bf2 {[%emt 0:00:52]} Kd7 {[%emt 0:00:07]} 30. g4 {[%emt 0:01:42]} Ne7 {[%emt 0:00:17]} 31. h4 {[%emt 0:02:04]} Nc6 {[%emt 0:05:56]} 32. hxg5 hxg5 {[%emt 0:00:01]} 33. Bg3 {[%emt 0:08:11]} Nd4 {[%emt 0:00:04]} 34. Kf2 {[%emt 0:01:40]} Ke7 {[%emt 0:00:06]} 35. f4 {[%emt 0:03:27]} Kf7 {[%emt 0:01:26]} 36. a4 {[%emt 0:03:34]} a6 {[%emt 0:00:27]} 37. Ke3 {[%emt 0:05:31]} Nc2+ {[%emt 0:01:13]} 38. Ke4 {[%emt 0:01:40]} gxf4 {[%emt 0:00:05]} 39. Bxf4 {[%emt 0:00:08]} Nxb4 {[%emt 0:00:04]} 40. Bd2 {[%emt 0:00:20]} Nc6 {[%emt 0:00:53]} 41. Bg5 {[%emt 0:00:26]} Kg6 {[%emt 0:00:58]} 42. Bd2 {[%emt 0:00:15]} Nb8 {[%emt 0:01:17]} 43. Kd4 {[%emt 0:02:53]} Nd7 {[%emt 0:00:19]} 44. a5 {[%emt 0:00:48]} Nb8 {[%emt 0:00:45]} 45. axb6 {[%emt 0:00:36]} cxb6 {[%emt 0:00:04]} 46. Bf4 {[%emt 0:00:25]} Nc6+ {[%emt 0:00:12]} 47. Kc4 {[%emt 0:00:05]} Kg7 {[%emt 0:00:33]} 48. Bg3 {[%emt 0:00:59]} Kh6 {[%emt 0:00:02]} 49. Bf4+ {[%emt 0:00:25]} Kg6 {[%emt 0:00:01]} 50. Kd3 {[%emt 0:00:56]} b5 {[%emt 0:00:16]} 51. Kc3 {[%emt 0:00:09]} a5 {[%emt 0:00:24]} 52. Kb3 {[%emt 0:01:04]} Nd4+ {[%emt 0:02:15]} 53. Ka3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:31]} 54. Kb3 {[%emt 0:00:39]} a4+ {[%emt 0:00:04]} 55. Ka3 {[%emt 0:00:18]} Ne7 {[%emt 0:00:07]} 56. Bc1 {[%emt 0:00:20]} Nd5 {[%emt 0:01:15]} 57. Bd2 {[%emt 0:00:08]} Kf7 {[%emt 0:00:10]} 58. Bc1 {[%emt 0:00:39]} Ke7 {[%emt 0:00:23]} 59. Bd2 {[%emt 0:00:46]} Kd7 {[%emt 0:00:25]} 60. Bh6 {[%emt 0:01:35]} Kc6 {[%emt 0:01:12]} 61. g5 {[%emt 0:00:22]} Kd7 {[%emt 0:00:36]} 62. Bf8 {[%emt 0:00:12]} Ke8 {[%emt 0:00:09]} 63. Bg7 {[%emt 0:00:41]} Kf7 {[%emt 0:00:02]} 64. Bf6 {[%emt 0:00:07]} Kg6 {[%emt 0:00:18]} 65. Bd8 {[%emt 0:00:04]} Kg7 {[%emt 0:00:17]} 66. Bf6+ {[%emt 0:00:05]} Kf7 {[%emt 0:00:04]} 67. Bd8 {[%emt 0:00:04]} Kg6 {[%emt 0:00:04]} 68. Bf6 {[%emt 0:00:03]} Kf5 {[%emt 0:02:32]} 69. Bd8 {[%emt 0:00:07]} Ne3 {[%emt 0:00:35]} 70. Kb4 {[%emt 0:00:43]} Nc4 {[%emt 0:00:14]} 71. Be7 {[%emt 0:00:41]} a3 {[%emt 0:00:37]} 72. Kb3 {[%emt 0:00:05]} Nxe5 {[%emt 0:00:04]} 73. Bxa3 {[%emt 0:00:38]} Nc6 {[%emt 0:00:13]} 74. Bc1 {[%emt 0:00:10]} e5 {[%emt 0:00:02]} 75. Kc3 {[%emt 0:00:14]} Ke6 {[%emt 0:01:48]} 76. Bd2 {[%emt 0:00:43]} Kf5 {[%emt 0:00:28]} 77. Bc1 {[%emt 0:00:15]} e4 {[%emt 0:00:26]} 78. Kb3 {[%emt 0:00:30]} Ke5 {[%emt 0:00:33]} 79. Bb2+ {[%emt 0:00:46]} Ke6 {[%emt 0:00:07]} 80. g6 {[%emt 0:01:21]} e3 {[%emt 0:00:04]} 81. Kc2 {[%emt 0:00:15]} Nb4+ {[%emt 0:00:12]} 82. Kd1 {[%emt 0:00:20]} Nd5 {[%emt 0:00:37]} 83. g7 {[%emt 0:00:19]} Kf7 {[%emt 0:00:01]} 84. Bd4 {[%emt 0:00:51]} b4 {[%emt 0:00:05]} 85. Ke2 {[%emt 0:01:37]} b3 {[%emt 0:00:16]} 86. Be5 {[%emt 0:00:43]} Kg8 {[%emt 0:00:40]} 87. Bb2 {[%emt 0:00:44]} Kh7 {[%emt 0:00:17]} 88. Kd3 {[%emt 0:00:37]} Nb6 {[%emt 0:00:11]} 89. Kxe3 {[%emt 0:00:11]} Nc4+ {[%emt 0:00:02]} 90. Kd3 {[%emt 0:00:05]} Nxb2+ {[%emt 0:00:01]} 91. Kc3 {[%emt 0:00:07]} Kxg7 {[%emt 0:00:02]} 92. Kxb2 {[%emt 0:00:08]} 1/2-1/2

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.19"]
[Round "2.2"]
[White "Markelova, Lubov"]
[Black "Goltseva, Ekaterina"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "2200"]
[BlackElo "2304"]
[Annotator "ChessBase"]
[PlyCount "56"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:27]} 3. Nc3 {[%emt 0:00:52]} d5 {[%emt 0:00:31]} 4. e3 {[%emt 0:00:33]} c5 {[%emt 0:00:40]} 5. d4 {[%emt 0:00:08]} Nc6 {[%emt 0:00:33]} 6. cxd5 {[%emt 0:00:15]} exd5 {[%emt 0:00:24]} 7. Bb5 {[%emt 0:00:23]} cxd4 {[%emt 0:01:16]} 8. Nxd4 {[%emt 0:00:21]} Bd7 {[%emt 0:00:33]} 9. O-O {[%emt 0:01:28]} Bd6 {[%emt 0:00:43]} 10. Nf3 {[%emt 0:00:19]} a6 {[%emt 0:01:30]} 11. Bxc6 {[%emt 0:02:07]} Bxc6 {[%emt 0:06:18]} 12. b3 {[%emt 0:00:41]} O-O {[%emt 0:06:21]} 13. Bb2 {[%emt 0:00:06]} Qe7 {[%emt 0:04:30]} 14. Qd4 {[%emt 0:07:05]} Bc5 {[%emt 0:04:41]} 15. Qe5 {[%emt 0:04:16]} Qe6 {[%emt 0:12:07]} 16. Rfd1 {[%emt 0:06:45]} Ng4 {[%emt 0:08:33]} 17. Qxe6 {[%emt 0:23:30]} fxe6 {[%emt 0:00:07]} 18. h3 {[%emt 0:00:40]} Nf6 {[%emt 0:01:53]} 19. Ne5 {[%emt 0:01:47]} Rac8 {[%emt 0:06:08]} 20. Rac1 {[%emt 0:01:48]} Nd7 {[%emt 0:09:45]} 21. Ne2 {[%emt 0:05:48]} Bb5 {[%emt 0:06:06]} 22. Nf4 {[%emt 0:17:41]} Bd6 {[%emt 0:04:14]} 23. Nxd7 {[%emt 0:03:54]} Bxd7 {[%emt 0:00:32]} 24. Nd3 {[%emt 0:00:12]} Bb5 {[%emt 0:06:13]} 25. Ne5 {[%emt 0:07:33]} Rfd8 {[%emt 0:02:52]} 26. a4 {[%emt 0:01:49]} Be8 {[%emt 0:01:10]} 27. Bd4 {[%emt 0:03:49]} Bxe5 {[%emt 0:06:37]} 28. Bxe5 {[%emt 0:00:07]} Rc6 {[%emt 0:00:44]} 1/2-1/2

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.19"]
[Round "2.3"]
[White "Runets, Ivan"]
[Black "Makoveev, Ilya"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "2304"]
[BlackElo "2277"]
[Annotator "ChessBase"]
[PlyCount "113"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 3. b3 {[%emt 0:00:29]} g6 {[%emt 0:02:09]} 4. Bb2 {[%emt 0:00:10]} Bg7 {[%emt 0:00:05]} 5. g3 {[%emt 0:00:47]} Nc6 {[%emt 0:00:22]} 6. Bg2 {[%emt 0:00:24]} d6 {[%emt 0:00:06]} 7. O-O {[%emt 0:00:50]} Bd7 {[%emt 0:00:29]} 8. Nc3 {[%emt 0:02:32]} O-O {[%emt 0:00:38]} 9. d3 {[%emt 0:00:45]} Rb8 {[%emt 0:00:51]} 10. Qd2 {[%emt 0:03:30]} Ne8 {[%emt 0:07:49]} 11. e3 {[%emt 0:05:18]} Nc7 {[%emt 0:05:51]} 12. d4 {[%emt 0:02:51]} Bg4 {[%emt 0:06:01]} 13. d5 {[%emt 0:02:41]} Bxf3 {[%emt 0:01:47]} 14. Bxf3 {[%emt 0:00:07]} Ne5 {[%emt 0:00:07]} 15. Be2 {[%emt 0:01:04]} Nd7 {[%emt 0:07:03]} 16. h4 {[%emt 0:03:51]} f5 {[%emt 0:06:13]} 17. Kg2 {[%emt 0:04:56]} Nf6 {[%emt 0:00:50]} 18. Rad1 {[%emt 0:00:30]} Qd7 {[%emt 0:01:50]} 19. Rh1 {[%emt 0:05:44]} Ne4 {[%emt 0:13:40]} 20. Qc2 {[%emt 0:01:55]} Nxc3 {[%emt 0:04:51]} 21. Bxc3 {[%emt 0:00:11]} Bxc3 {[%emt 0:00:32]} 22. Qxc3 {[%emt 0:00:02]} h5 {[%emt 0:02:15]} 23. Bd3 {[%emt 0:04:05]} Rf6 {[%emt 0:02:13]} 24. Rhe1 {[%emt 0:05:44]} Rbf8 {[%emt 0:01:50]} 25. f4 {[%emt 0:01:10]} e6 {[%emt 0:02:36]} 26. dxe6 {[%emt 0:04:34]} Rxe6 {[%emt 0:00:45]} 27. e4 {[%emt 0:06:28]} Qc6 {[%emt 0:01:29]} 28. Kh2 {[%emt 0:05:39]} fxe4 {[%emt 0:02:36]} 29. Bf1 {[%emt 0:00:09]} Re7 {[%emt 0:05:08]} 30. Qd2 {[%emt 0:04:43]} Ne6 {[%emt 0:07:49]} 31. Qxd6 {[%emt 0:01:51]} Qxd6 {[%emt 0:00:10]} 32. Rxd6 {[%emt 0:00:01]} Nd4 {[%emt 0:00:06]} 33. Kg2 {[%emt 0:02:13]} Kg7 {[%emt 0:01:02]} 34. Rd5 {[%emt 0:01:54]} Rf5 {[%emt 0:02:04]} 35. Rxf5 {[%emt 0:05:27]} gxf5 {[%emt 0:00:11]} 36. Be2 {[%emt 0:01:08]} Nxe2 {[%emt 0:02:02]} 37. Rxe2 {[%emt 0:00:02]} Rd7 {[%emt 0:00:07]} 38. Kf2 {[%emt 0:01:19]} Kf6 {[%emt 0:00:15]} 39. Rb2 {[%emt 0:00:49]} Rd3 {[%emt 0:01:14]} 40. b4 {[%emt 0:04:01]} cxb4 {[%emt 0:02:02]} 41. Rxb4 {[%emt 0:00:07]} b6 {[%emt 0:00:49]} 42. Ra4 {[%emt 0:00:47]} Rd7 {[%emt 0:02:14]} 43. Ra6 {[%emt 0:01:03]} Rc7 {[%emt 0:00:55]} 44. a4 {[%emt 0:01:16]} Ke6 {[%emt 0:04:21]} 45. a5 {[%emt 0:01:08]} Rxc4 {[%emt 0:00:37]} 46. axb6 {[%emt 0:00:07]} axb6 {[%emt 0:00:03]} 47. Rxb6+ {[%emt 0:00:05]} Kd5 {[%emt 0:00:49]} 48. Rf6 {[%emt 0:01:31]} Rc2+ {[%emt 0:01:02]} 49. Ke3 {[%emt 0:01:01]} Rc3+ {[%emt 0:00:08]} 50. Ke2 {[%emt 0:01:17]} Rxg3 {[%emt 0:01:21]} 51. Rxf5+ {[%emt 0:00:06]} Kd4 {[%emt 0:00:04]} 52. Rxh5 {[%emt 0:04:42]} Rg2+ {[%emt 0:00:05]} 53. Kf1 {[%emt 0:00:02]} Ra2 {[%emt 0:01:48]} 54. Rb5 {[%emt 0:02:32]} Ke3 {[%emt 0:01:12]} 55. Rb3+ {[%emt 0:00:15]} Kxf4 {[%emt 0:00:57]} 56. Ke1 {[%emt 0:00:22]} Rh2 {[%emt 0:00:22]} 57. Rb5 {[%emt 0:12:15]} 1/2-1/2

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.19"]
[Round "2.4"]
[White "Alekseev, Vadim"]
[Black "Kononenko, Dmitry"]
[Result "1/2-1/2"]
[ECO "D76"]
[WhiteElo "2354"]
[BlackElo "2613"]
[Annotator "ChessBase"]
[PlyCount "53"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:01:44]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:07]} g6 {[%emt 0:00:40]} 3. Nf3 {[%emt 0:00:31]} Bg7 {[%emt 0:00:13]} 4. g3 {[%emt 0:00:09]} O-O {[%emt 0:00:12]} 5. Bg2 {[%emt 0:00:06]} d5 {[%emt 0:00:30]} 6. cxd5 {[%emt 0:01:01]} Nxd5 {[%emt 0:00:06]} 7. O-O {[%emt 0:00:15]} Nc6 {[%emt 0:00:49]} 8. Nc3 {[%emt 0:00:13]} Nb6 {[%emt 0:00:20]} 9. e3 {[%emt 0:00:10]} Re8 {[%emt 0:00:20]} 10. Re1 {[%emt 0:02:17]} e5 {[%emt 0:01:06]} 11. d5 {[%emt 0:01:47]} Na5 {[%emt 0:01:14]} 12. e4 {[%emt 0:00:18]} c6 {[%emt 0:00:10]} 13. b3 {[%emt 0:01:24]} cxd5 {[%emt 0:03:04]} 14. exd5 {[%emt 0:00:18]} Bg4 {[%emt 0:08:16]} 15. Ba3 {[%emt 0:01:53]} f5 {[%emt 0:04:30]} 16. Bb4 {[%emt 0:15:19]} e4 {[%emt 0:02:30]} 17. Bxa5 {[%emt 0:16:16]} Qd6 {[%emt 0:02:26]} 18. h3 {[%emt 0:17:56]} Bxf3 {[%emt 0:44:12]} 19. Bxf3 {[%emt 0:00:06]} exf3 {[%emt 0:06:39]} 20. Re6 {[%emt 0:12:32]} Rxe6 {[%emt 0:08:38]} 21. dxe6 {[%emt 0:00:25]} Qc6 {[%emt 0:10:45]} 22. Rc1 {[%emt 0:07:49]} Rc8 {[%emt 0:00:35]} 23. Bxb6 {[%emt 0:05:43]} axb6 {[%emt 0:00:34]} 24. e7 {[%emt 0:00:42]} Bxc3 {[%emt 0:02:43]} 25. Qd8+ {[%emt 0:05:48]} Kg7 {[%emt 0:00:50]} 26. Rxc3 {[%emt 0:03:18]} Qxc3 {[%emt 0:00:15]} 27. e8=Q {[%emt 0:00:45]} 1/2-1/2

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.19"]
[Round "2.5"]
[White "Shkalov, Oleg"]
[Black "Novitzkij, Dmitrij"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "2151"]
[BlackElo "2329"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,86,32,29,51,44,109,98,104,109,195,160,150,158,166,110,116,159,180,-38,135,103,144,-115,-85,-70,-20,-18,-22,-19,0,-93,-68,-182,-185,-262,-235,-281,-268,-276,-268,-418,-445,-410,-256,-614,-623,-622,-579,-582,-568,-841,0,0,0,0,0,0,0,0,0,0,0,-565,-551,-912,-747,-29985,-29986,-29986,-29987,-29987,-29988]} 1. c4 c6 2. d4 d5 3. cxd5 cxd5 4. Nc3 Nc6 5. Bf4 Nf6 6. e3 e6 7. Bd3 Bd6 8. Bxd6 Qxd6 9. f4 h6 {D10: Slav Defence: 3 cxd5 (without early Nf3) and 3 Nc3} 10. Nf3 g5 (10... Nb4 $14) 11. Qd2 ({Of course not} 11. fxg5 $6 hxg5 12. Qe2 g4 $11) 11... Bd7 {White is better.} (11... gxf4 12. exf4 Bd7 13. Kf2 Ng4+ 14. Ke2 Qb4 15. Bb1 Na5 16. b3 Rg8 17. g3 {0-1 (47) McShane,L (2677)-Jones,G (2683) London 2019}) 12. O-O Nh5 $146 (12... gxf4 $16 13. exf4 a6) ({Predecessor:} 12... Rg8 13. Nb5 Qb8 14. fxg5 hxg5 15. Nxg5 Ng4 16. Nf3 a6 17. Nc3 {1-0 (55) Tatai,S (2455)-Birnboim,N (2465) Beersheba 1978}) 13. Nb5 Qb8 {[%cal Rg5f4]} 14. fxg5 hxg5 15. Nxg5 ({Better is} 15. e4 $18 dxe4 16. Bxe4) 15... f5 $16 16. e4 dxe4 17. Bc4 $2 (17. Bxe4 $18 {Black must now prevent d5.} Nf6 18. Qf4 Qxf4 19. Rxf4 Nxe4 20. Nxe4 fxe4 21. Nc7+ {[%mdl 64] Double Attack} Ke7 22. Nxa8 Rxa8 23. Rxe4) 17... Ng7 $2 (17... a6 $15 18. Nc3 Nf6) 18. g3 {Threatens to win with d5.} a6 {[%cal Ba7a6,Ba6b5][%mdl 32]} 19. d5 $2 {[%mdl 8192]} (19. Nc3 $16 {is necessary to keep the advantage.}) 19... axb5 20. dxc6 bxc6 21. Qc3 O-O $1 $36 {[%mdl 2048] Black is pushing.} ({Reject} 21... bxc4 $6 22. Qxg7 Qa7+ 23. Kh1 $16) 22. Bb3 Qb6+ 23. Kg2 {[#]} (23. Kh1 $11) 23... c5 $1 $17 {[%cal Bc6c5,Bc5c4][%mdl 32]} 24. Qe3 (24. Rad1 $15 Qc7 25. a4) 24... Qc7 25. Rf4 (25. g4 $142 Qd8 26. Rf2) 25... c4 26. Bd1 e5 27. Rh4 Qd6 28. Bh5 (28. Kh1 $142) 28... Nxh5 $19 29. Rxh5 {White wants to play Nxe4!} Qg6 30. Rh7 $2 (30. Qc5 Qxh5 31. Qd5+ Kg7 32. Qxd7+ Kh8 33. h4) 30... f4 31. Qc5 Qxg5 32. Rxd7 f3+ 33. Kf2 e3+ $2 (33... Rad8 $19 34. Qd5+ Kh8) 34. Qxe3 $11 Qxe3+ 35. Kxe3 {[%mdl 4096] Endgame KRR-KRR} f2 36. Rdd1 f1=Q 37. Rxf1 Rxf1 38. Rxf1 Rxa2 {KR-KR} 39. Rf2 $2 {[%mdl 8192] [#]} (39. Rb1 $1 $11) 39... b4 $1 $19 40. Rd2 Kf7 41. b3 Rxd2 {Black mates.} ({Weaker is} 41... cxb3 42. Rd1 $17) 42. Kxd2 cxb3 43. Kc1 e4 {Accuracy: White = 19%, Black = 59%.} 0-1

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.19"]
[Round "3.1"]
[White "Novitzkij, Dmitrij"]
[Black "Gogolev, Artem"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2329"]
[BlackElo "2328"]
[Annotator "ChessBase"]
[PlyCount "23"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:01:06]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:04]} 3. d4 {[%emt 0:00:03]} exd4 {[%emt 0:00:06]} 4. Nxd4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:09]} 5. Nc3 {[%emt 0:00:26]} Bb4 {[%emt 0:00:13]} 6. Nxc6 {[%emt 0:00:04]} bxc6 {[%emt 0:00:03]} 7. Bd3 {[%emt 0:00:04]} O-O {[%emt 0:00:26]} 8. O-O {[%emt 0:00:03]} Re8 {[%emt 0:02:18]} 9. Qf3 {[%emt 0:03:04]} Bd6 {[%emt 0:08:26]} 10. Bf4 {[%emt 0:02:47]} Bxf4 {[%emt 0:00:14]} 11. Qxf4 {[%emt 0:00:04]} d6 {[%emt 0:00:20]} 12. Rfe1 {[%emt 0:00:05]} 1/2-1/2

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.19"]
[Round "3.2"]
[White "Kononenko, Dmitry"]
[Black "Shkalov, Oleg"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2613"]
[BlackElo "2151"]
[Annotator "ChessBase"]
[PlyCount "123"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 0:00:00]} c5 {[%emt 0:05:52]} 2. c4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:18]} 3. Nc3 {[%emt 0:00:00]} g6 {[%emt 0:00:33]} 4. g3 {[%emt 0:00:01]} b6 {[%emt 0:00:07]} 5. Bg2 {[%emt 0:00:30]} Bb7 {[%emt 0:00:02]} 6. O-O {[%emt 0:00:18]} Bg7 {[%emt 0:00:13]} 7. Re1 {[%emt 0:00:33]} d6 {[%emt 0:00:02]} 8. e4 {[%emt 0:01:22]} e5 {[%emt 0:02:28]} 9. d3 {[%emt 0:04:44]} Nc6 {[%emt 0:00:40]} 10. Nd5 {[%emt 0:01:52]} Nd4 {[%emt 0:02:31]} 11. Nxd4 {[%emt 0:01:28]} cxd4 {[%emt 0:00:11]} 12. Bg5 {[%emt 0:02:33]} h6 {[%emt 0:06:18]} 13. Qa4+ {[%emt 0:02:31]} Kf8 {[%emt 0:00:06]} 14. Bd2 {[%emt 0:01:03]} Kg8 {[%emt 0:20:06]} 15. Bh3 {[%emt 0:03:40]} Kh7 {[%emt 0:01:51]} 16. Qb4 {[%emt 0:05:30]} Qb8 {[%emt 0:06:35]} 17. a4 {[%emt 0:01:50]} Bc8 {[%emt 0:04:55]} 18. Bxc8 {[%emt 0:01:11]} Rxc8 {[%emt 0:03:29]} 19. a5 {[%emt 0:02:07]} Nxd5 {[%emt 0:01:30]} 20. exd5 {[%emt 0:09:04]} Qc7 {[%emt 0:02:55]} 21. axb6 {[%emt 0:01:53]} axb6 {[%emt 0:03:31]} 22. Ra4 {[%emt 0:00:53]} Qd7 {[%emt 0:07:33]} 23. Rxa8 {[%emt 0:04:34]} Rxa8 {[%emt 0:00:07]} 24. Qxb6 {[%emt 0:00:17]} Qf5 {[%emt 0:00:08]} 25. Qb3 {[%emt 0:03:05]} Qf3 {[%emt 0:01:24]} 26. Qc2 {[%emt 0:01:26]} h5 {[%emt 0:07:08]} 27. h4 {[%emt 0:01:18]} f5 {[%emt 0:05:46]} 28. Bg5 {[%emt 0:02:36]} Bh6 {[%emt 0:03:53]} 29. Qd1 {[%emt 0:03:03]} Qxd1 {[%emt 0:04:57]} 30. Rxd1 {[%emt 0:01:48]} Bxg5 {[%emt 0:00:17]} 31. hxg5 {[%emt 0:00:05]} Rb8 {[%emt 0:00:19]} 32. Rd2 {[%emt 0:01:42]} e4 {[%emt 0:03:27]} 33. dxe4 {[%emt 0:02:03]} fxe4 {[%emt 0:00:02]} 34. Rxd4 {[%emt 0:00:35]} e3 {[%emt 0:01:29]} 35. fxe3 {[%emt 0:00:34]} Rxb2 {[%emt 0:00:04]} 36. Re4 {[%emt 0:00:37]} Rc2 {[%emt 0:00:47]} 37. Kf1 {[%emt 0:01:29]} Kg7 {[%emt 0:00:20]} 38. Re7+ {[%emt 0:01:02]} Kf8 {[%emt 0:00:06]} 39. Re6 {[%emt 0:01:12]} Rxc4 {[%emt 0:00:35]} 40. Rxd6 {[%emt 0:00:43]} Rg4 {[%emt 0:02:53]} 41. Rxg6 {[%emt 0:02:55]} Rxg3 {[%emt 0:00:06]} 42. Ke2 {[%emt 0:01:55]} Kf7 {[%emt 0:00:47]} 43. Rf6+ {[%emt 0:00:58]} Kg7 {[%emt 0:00:05]} 44. Rf3 {[%emt 0:00:54]} Rxg5 {[%emt 0:00:59]} 45. e4 {[%emt 0:00:03]} h4 {[%emt 0:02:36]} 46. Ke3 {[%emt 0:00:14]} Rh5 {[%emt 0:00:21]} 47. d6 {[%emt 0:01:12]} h3 {[%emt 0:00:35]} 48. d7 {[%emt 0:03:08]} Rh8 {[%emt 0:00:30]} 49. e5 {[%emt 0:01:35]} h2 {[%emt 0:01:12]} 50. Rf1 {[%emt 0:00:04]} Rf8 {[%emt 0:01:50]} 51. Rxf8 {[%emt 0:02:06]} h1=Q {[%emt 0:00:09]} 52. d8=Q {[%emt 0:00:12]} Qe1+ {[%emt 0:00:29]} 53. Kd4 {[%emt 0:00:28]} Qb4+ {[%emt 0:00:44]} 54. Kd5 {[%emt 0:00:12]} Qb3+ {[%emt 0:00:32]} 55. Kd6 {[%emt 0:00:09]} Qb4+ {[%emt 0:00:16]} 56. Ke6 {[%emt 0:00:15]} Qg4+ {[%emt 0:00:49]} 57. Rf5 {[%emt 0:00:53]} Qc4+ {[%emt 0:00:08]} 58. Qd5 {[%emt 0:00:58]} Qa6+ {[%emt 0:00:02]} 59. Qd6 {[%emt 0:00:19]} Qa2+ {[%emt 0:01:21]} 60. Ke7 {[%emt 0:00:13]} Qa7+ {[%emt 0:00:14]} 61. Qd7 {[%emt 0:00:11]} Qb8 {[%emt 0:00:46]} 62. Rf7+ {[%emt 0:30:54] Qb5} 1-0

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.19"]
[Round "3.3"]
[White "Makoveev, Ilya"]
[Black "Alekseev, Vadim"]
[Result "1-0"]
[ECO "C16"]
[WhiteElo "2277"]
[BlackElo "2354"]
[Annotator "ChessBase"]
[PlyCount "111"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} Bb4 {[%emt 0:00:00]} 4. e5 {[%emt 0:00:15]} Qd7 {[%emt 0:00:57]} 5. Qg4 {[%emt 0:00:55]} Bf8 {[%emt 0:00:45]} 6. Be3 {[%emt 0:05:28]} b6 {[%emt 0:01:01]} 7. O-O-O {[%emt 0:02:52]} Ba6 {[%emt 0:02:03]} 8. Bxa6 {[%emt 0:02:00]} Nxa6 {[%emt 0:00:02]} 9. f4 {[%emt 0:03:00]} Ne7 {[%emt 0:02:08]} 10. Nge2 {[%emt 0:14:42]} O-O-O {[%emt 0:04:13]} 11. Qf3 {[%emt 0:03:09]} h5 {[%emt 0:02:14]} 12. g3 {[%emt 0:00:59]} Kb8 {[%emt 0:06:00]} 13. h3 {[%emt 0:01:04]} Rc8 {[%emt 0:03:49]} 14. g4 {[%emt 0:02:44]} g6 {[%emt 0:02:39]} 15. Rhf1 {[%emt 0:06:34]} c6 {[%emt 0:06:28]} 16. Kb1 {[%emt 0:03:19]} Nc7 {[%emt 0:01:12]} 17. Bf2 {[%emt 0:06:30]} Nb5 {[%emt 0:03:38]} 18. Rd3 {[%emt 0:17:48]} Nxc3+ {[%emt 0:01:33]} 19. Rxc3 {[%emt 0:01:20]} Bg7 {[%emt 0:02:53]} 20. Ng3 {[%emt 0:07:32]} h4 {[%emt 0:05:21]} 21. Ne2 {[%emt 0:00:09]} Rcf8 {[%emt 0:00:15]} 22. Ng1 {[%emt 0:01:53]} f6 {[%emt 0:01:30]} 23. exf6 {[%emt 0:01:51]} Rxf6 {[%emt 0:00:31]} 24. Qe2 {[%emt 0:03:35]} Kb7 {[%emt 0:01:14]} 25. Be3 {[%emt 0:02:27]} g5 {[%emt 0:05:53]} 26. Nf3 {[%emt 0:02:12]} gxf4 {[%emt 0:00:53]} 27. Ne5 {[%emt 0:00:07]} Qe8 {[%emt 0:00:18]} 28. Bxf4 {[%emt 0:03:50]} Rhf8 {[%emt 0:11:18]} 29. Rcf3 {[%emt 0:00:06]} Ng6 {[%emt 0:07:45]} 30. Bh2 {[%emt 0:00:06]} Rxf3 {[%emt 0:01:48]} 31. Rxf3 {[%emt 0:00:03]} Bxe5 {[%emt 0:02:43]} 32. Bxe5 {[%emt 0:00:13]} c5 {[%emt 0:03:25]} 33. b3 {[%emt 0:02:42]} cxd4 {[%emt 0:01:43]} 34. Bxd4 {[%emt 0:00:08]} e5 {[%emt 0:02:50]} 35. Be3 {[%emt 0:01:49]} e4 {[%emt 0:02:35]} 36. Rxf8 {[%emt 0:02:21]} Qxf8 {[%emt 0:01:19]} 37. Qb5 {[%emt 0:00:29]} Qf7 {[%emt 0:03:54]} 38. a4 {[%emt 0:00:09]} Ne5 {[%emt 0:03:07]} 39. a5 {[%emt 0:00:17]} Qe6 {[%emt 0:01:09]} 40. a6+ {[%emt 0:02:50]} Kc8 {[%emt 0:00:05]} 41. Qb4 {[%emt 0:00:47]} Qf6 {[%emt 0:02:04]} 42. Qc3+ {[%emt 0:00:06]} Kd7 {[%emt 0:00:08]} 43. Bxb6 {[%emt 0:01:16]} Qf1+ {[%emt 0:05:53]} 44. Kb2 {[%emt 0:00:00]} Nc6 {[%emt 0:00:21]} 45. Qg7+ {[%emt 0:00:40]} Ke6 {[%emt 0:00:12]} 46. Qb7 {[%emt 0:01:23]} Qf6+ {[%emt 0:00:53]} 47. c3 {[%emt 0:00:06]} Nb4 {[%emt 0:01:06]} 48. Qc8+ {[%emt 0:00:58]} Kf7 {[%emt 0:00:11]} 49. Qd7+ {[%emt 0:00:47]} Kg8 {[%emt 0:00:15]} 50. Qe8+ {[%emt 0:00:13]} Kh7 {[%emt 0:00:17]} 51. Qd7+ {[%emt 0:01:09]} Kg8 {[%emt 0:00:23]} 52. Qc8+ {[%emt 0:00:35]} Kf7 {[%emt 0:00:12]} 53. Qb7+ {[%emt 0:00:30]} Kg6 {[%emt 0:00:10]} 54. Bd4 {[%emt 0:00:09]} Nd3+ {[%emt 0:01:43]} 55. Kc2 {[%emt 0:00:24]} Ne5 {[%emt 0:00:41]} 56. Qxd5 {[%emt 0:00:20]} 1-0

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.19"]
[Round "3.4"]
[White "Goltseva, Ekaterina"]
[Black "Runets, Ivan"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2304"]
[BlackElo "2304"]
[Annotator "ChessBase"]
[PlyCount "88"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:01:32]} 2. c4 {[%emt 0:00:09]} e6 {[%emt 0:00:11]} 3. Nc3 {[%emt 0:00:51]} d5 {[%emt 0:00:07]} 4. cxd5 {[%emt 0:01:08]} exd5 {[%emt 0:00:02]} 5. Bg5 {[%emt 0:00:09]} c6 {[%emt 0:00:05]} 6. e3 {[%emt 0:00:42]} Be7 {[%emt 0:00:09]} 7. Qc2 {[%emt 0:00:46]} Nbd7 {[%emt 0:00:10]} 8. Bd3 {[%emt 0:00:41]} O-O {[%emt 0:00:09]} 9. Nge2 {[%emt 0:00:21]} Re8 {[%emt 0:00:13]} 10. O-O {[%emt 0:05:08]} Nf8 {[%emt 0:00:34]} 11. f3 {[%emt 0:05:41]} Be6 {[%emt 0:02:28]} 12. Rad1 {[%emt 0:04:11]} Ng6 {[%emt 0:02:11]} 13. Ng3 {[%emt 0:10:08]} Rc8 {[%emt 0:14:27]} 14. Nf5 {[%emt 0:04:14]} Bf8 {[%emt 0:00:12]} 15. Qf2 {[%emt 0:14:06]} h6 {[%emt 0:04:43]} 16. Bh4 {[%emt 0:01:05]} Nxh4 {[%emt 0:00:24]} 17. Qxh4 {[%emt 0:00:13]} Rc7 {[%emt 0:08:07]} 18. Rfe1 {[%emt 0:02:39]} a6 {[%emt 0:07:12]} 19. Bb1 {[%emt 0:08:52]} c5 {[%emt 0:07:40]} 20. Kh1 {[%emt 0:01:49]} c4 {[%emt 0:06:08]} 21. g4 {[%emt 0:13:26]} b5 {[%emt 0:03:41]} 22. g5 {[%emt 0:11:42]} Nh7 {[%emt 0:05:17]} 23. gxh6 {[%emt 0:02:27]} Bxf5 {[%emt 0:03:05]} 24. Qxd8 {[%emt 0:00:14]} Rxd8 {[%emt 0:00:24]} 25. hxg7 {[%emt 0:01:00]} Bxg7 {[%emt 0:07:00]} 26. Bxf5 {[%emt 0:00:05]} b4 {[%emt 0:01:07]} 27. Ne2 {[%emt 0:02:49]} Re7 {[%emt 0:04:01]} 28. Ng3 {[%emt 0:03:18]} Rde8 {[%emt 0:01:15]} 29. e4 {[%emt 0:00:38]} Ng5 {[%emt 0:10:02]} 30. Kg2 {[%emt 0:01:26]} dxe4 {[%emt 0:01:07]} 31. fxe4 {[%emt 0:00:25]} Rd8 {[%emt 0:00:52]} 32. e5 {[%emt 0:00:35]} Ne6 {[%emt 0:00:38]} 33. Bxe6 {[%emt 0:01:30]} fxe6 {[%emt 0:00:02]} 34. Re4 {[%emt 0:01:49]} Rd5 {[%emt 0:00:47]} 35. Rc1 {[%emt 0:01:18]} Rc7 {[%emt 0:00:11]} 36. a3 {[%emt 0:00:46]} c3 {[%emt 0:03:46]} 37. axb4 {[%emt 0:01:21]} cxb2 {[%emt 0:00:56]} 38. Rb1 {[%emt 0:00:12]} Rc4 {[%emt 0:00:27]} 39. Rxb2 {[%emt 0:00:50]} Rdxd4 {[%emt 0:00:07]} 40. Rxd4 {[%emt 0:00:30]} Rxd4 {[%emt 0:00:02]} 41. Ra2 {[%emt 0:00:36]} Rxb4 {[%emt 0:00:38]} 42. Rxa6 {[%emt 0:00:06]} Bxe5 {[%emt 0:00:30]} 43. Rxe6 {[%emt 0:00:07]} Bxg3 {[%emt 0:00:03]} 44. hxg3 {[%emt 0:00:06]} Kg7 {[%emt 0:00:06]} 1/2-1/2

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.19"]
[Round "3.5"]
[White "Tsaruk, Maksim"]
[Black "Markelova, Lubov"]
[Result "1-0"]
[ECO "C08"]
[WhiteElo "2316"]
[BlackElo "2200"]
[Annotator "ChessBase"]
[PlyCount "101"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. Nd2 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 4. exd5 {[%emt 0:00:00]} exd5 {[%emt 0:00:10]} 5. Ngf3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:26]} 6. Bb5+ {[%emt 0:00:48]} Bd7 {[%emt 0:00:06]} 7. Bxd7+ {[%emt 0:01:09]} Nbxd7 {[%emt 0:00:07]} 8. O-O {[%emt 0:00:05]} Be7 {[%emt 0:00:06]} 9. dxc5 {[%emt 0:00:18]} Nxc5 {[%emt 0:00:08]} 10. Re1 {[%emt 0:00:59]} O-O {[%emt 0:00:37]} 11. Nf1 {[%emt 0:01:23]} Nce4 {[%emt 0:04:45]} 12. Be3 {[%emt 0:03:45]} Bc5 {[%emt 0:06:46]} 13. Bxc5 {[%emt 0:08:19]} Nxc5 {[%emt 0:00:06]} 14. Ne3 {[%emt 0:00:06]} Re8 {[%emt 0:03:39]} 15. Qd2 {[%emt 0:04:56]} Qd7 {[%emt 0:03:32]} 16. Rad1 {[%emt 0:11:19]} Rad8 {[%emt 0:00:51]} 17. Qb4 {[%emt 0:19:08]} b6 {[%emt 0:13:53]} 18. a3 {[%emt 0:00:06]} Qc8 {[%emt 0:09:53]} 19. Nd4 {[%emt 0:20:18]} Nce4 {[%emt 0:08:56]} 20. Nef5 {[%emt 0:08:30]} Qc7 {[%emt 0:11:42]} 21. f3 {[%emt 0:01:38]} a5 {[%emt 0:04:13]} 22. Qb5 {[%emt 0:00:25]} Nd6 {[%emt 0:04:48]} 23. Nxd6 {[%emt 0:03:41]} Qxd6 {[%emt 0:01:19]} 24. Nc6 {[%emt 0:08:50]} Rc8 {[%emt 0:02:21]} 25. Rxe8+ {[%emt 0:03:18]} Rxe8 {[%emt 0:02:03]} 26. Nd4 {[%emt 0:02:54]} g6 {[%emt 0:06:38]} 27. Qc6 {[%emt 0:00:12]} Qxc6 {[%emt 0:07:44]} 28. Nxc6 {[%emt 0:00:01]} Kf8 {[%emt 0:01:28]} 29. Kf2 {[%emt 0:00:01]} Rc8 {[%emt 0:00:59]} 30. Nd4 {[%emt 0:00:01]} Ke7 {[%emt 0:01:05]} 31. Ke3 {[%emt 0:00:16]} Kd6 {[%emt 0:02:49]} 32. Kd2 {[%emt 0:00:06]} Kc5 {[%emt 0:01:34]} 33. Ne2 {[%emt 0:01:21]} Nd7 {[%emt 0:02:56]} 34. Kc1 {[%emt 0:00:07]} Ne5 {[%emt 0:00:41]} 35. Nc3 {[%emt 0:02:14]} d4 {[%emt 0:00:38]} 36. Na4+ {[%emt 0:00:24]} Kc6 {[%emt 0:00:30]} 37. Rxd4 {[%emt 0:00:07]} b5 {[%emt 0:00:19]} 38. Nc3 {[%emt 0:00:05]} f5 {[%emt 0:00:27]} 39. Rd5 {[%emt 0:01:29]} Re8 {[%emt 0:00:40]} 40. Rxb5 {[%emt 0:00:30]} Nc4 {[%emt 0:00:16]} 41. Rd5 {[%emt 0:00:06]} a4 {[%emt 0:00:48]} 42. Rd1 {[%emt 0:00:20]} Nb6 {[%emt 0:00:29]} 43. Rf1 {[%emt 0:01:11]} g5 {[%emt 0:00:28]} 44. g4 {[%emt 0:00:27]} Re5 {[%emt 0:00:31]} 45. f4 {[%emt 0:00:29]} gxf4 {[%emt 0:00:22]} 46. Rxf4 {[%emt 0:00:05]} fxg4 {[%emt 0:00:10]} 47. Rxg4 {[%emt 0:00:06]} Re1+ {[%emt 0:00:51]} 48. Kd2 {[%emt 0:00:08]} Rh1 {[%emt 0:00:09]} 49. Rh4 {[%emt 0:00:07]} h5 {[%emt 0:00:25]} 50. Kd3 {[%emt 0:00:53]} Nc8 {[%emt 0:01:36]} 51. Ke4 {[%emt 0:02:19]} 1-0

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.20"]
[Round "4.1"]
[White "Gogolev, Artem"]
[Black "Markelova, Lubov"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "2328"]
[BlackElo "2200"]
[Annotator "RC"]
[PlyCount "69"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:11:55]} d5 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:06]} c6 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:13]} Nf6 {[%emt 0:00:41]} 4. e3 {[%emt 0:00:14]} Bf5 {[%emt 0:01:07]} 5. Nc3 {[%emt 0:00:17]} e6 {[%emt 0:00:25]} 6. Nh4 {[%emt 0:00:24]} Be4 {[%emt 0:00:24]} 7. f3 {[%emt 0:00:12]} Bg6 {[%emt 0:00:05]} 8. Qb3 {[%emt 0:00:22]} Qc7 {[%emt 0:02:48]} 9. cxd5 {[%emt 0:01:06]} exd5 {[%emt 0:01:29]} 10. e4 {[%emt 0:18:34]} dxe4 {[%emt 0:06:34]} 11. Nxg6 {[%emt 0:00:14]} hxg6 {[%emt 0:00:06]} 12. fxe4 {[%emt 0:00:12]} Nbd7 {[%emt 0:08:51]} 13. e5 {[%emt 0:16:35]} Nxe5 {[%emt 0:03:03]} 14. dxe5 {[%emt 0:00:16]} Qxe5+ {[%emt 0:00:04]} 15. Be2 {[%emt 0:01:08]} Rxh2 {[%emt 0:21:31]} 16. Rxh2 {[%emt 0:04:29]} Qg3+ {[%emt 0:00:06]} 17. Kd1 {[%emt 0:03:14]} O-O-O+ {[%emt 0:02:40]} 18. Kc2 {[%emt 0:02:16]} Qxh2 {[%emt 0:02:01]} 19. Qxf7 {[%emt 0:03:34]} Qg3 {[%emt 0:21:16]} 20. Bd2 {[%emt 0:06:23]} Bb4 {[%emt 0:09:14]} 21. Qe6+ {[%emt 0:01:49]} Kb8 {[%emt 0:01:11]} 22. Qe3 {[%emt 0:05:12]} Qxg2 {[%emt 0:06:06]} 23. Rg1 {[%emt 0:00:31]} Qh2 {[%emt 0:00:33]} 24. Qf4+ {[%emt 0:00:25]} Qxf4 {[%emt 0:01:41]} 25. Bxf4+ {[%emt 0:00:06]} Bd6 {[%emt 0:00:38]} 26. Bxd6+ {[%emt 0:01:36]} Rxd6 {[%emt 0:00:04]} 27. Rxg6 {[%emt 0:00:07]} Rd7 {[%emt 0:00:07]} 28. Bd3 {[%emt 0:01:43]} Re7 {[%emt 0:00:31]} 29. Rg2 {[%emt 0:00:41]} Kc7 {[%emt 0:00:22]} 30. a3 {[%emt 0:00:40]} a5 {[%emt 0:01:34]} 31. Ne2 {[%emt 0:01:33]} Nd5 {[%emt 0:00:26]} 32. Rg5 {[%emt 0:01:06]} b5 {[%emt 0:01:06]} 33. Nd4 {[%emt 0:01:10]} Ne3+ {[%emt 0:02:22]} 34. Kd2 {[%emt 0:00:37]} Kb6 {[%emt 0:04:01]} 35. Rg6 {[%emt 0:02:21]} 1-0

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.20"]
[Round "4.2"]
[White "Runets, Ivan"]
[Black "Tsaruk, Maksim"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2304"]
[BlackElo "2316"]
[Annotator "RC"]
[PlyCount "107"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:01:47]} d5 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:07]} dxc4 {[%emt 0:00:00]} 3. e3 {[%emt 0:00:03]} Nf6 {[%emt 0:00:00]} 4. Bxc4 {[%emt 0:00:26]} e6 {[%emt 0:00:04]} 5. Nf3 {[%emt 0:00:35]} c5 {[%emt 0:00:09]} 6. O-O {[%emt 0:00:08]} a6 {[%emt 0:00:03]} 7. Bb3 {[%emt 0:00:50]} Nc6 {[%emt 0:00:40]} 8. Nc3 {[%emt 0:00:18]} Be7 {[%emt 0:00:14]} 9. dxc5 {[%emt 0:10:05]} Bxc5 {[%emt 0:00:29]} 10. Qxd8+ {[%emt 0:01:48]} Kxd8 {[%emt 0:00:09]} 11. a3 {[%emt 0:06:05]} Ke7 {[%emt 0:23:04]} 12. Bd2 {[%emt 0:02:09]} Rd8 {[%emt 0:12:54]} 13. Rfc1 {[%emt 0:05:08]} Ba7 {[%emt 0:17:31]} 14. Be1 {[%emt 0:10:48]} Bd7 {[%emt 0:07:12]} 15. Na2 {[%emt 0:13:16]} Rac8 {[%emt 0:11:35]} 16. Nb4 {[%emt 0:04:27]} Bb8 {[%emt 0:00:04]} 17. Nd3 {[%emt 0:05:31]} Ne4 {[%emt 0:00:53]} 18. Nc5 {[%emt 0:07:01]} Nxc5 {[%emt 0:00:15]} 19. Rxc5 {[%emt 0:00:02]} Bd6 {[%emt 0:04:36]} 20. Rc3 {[%emt 0:05:12]} Ne5 {[%emt 0:03:56]} 21. Nd4 {[%emt 0:01:00]} Rxc3 {[%emt 0:00:22]} 22. Bxc3 {[%emt 0:00:08]} Rc8 {[%emt 0:00:09]} 23. Rc1 {[%emt 0:05:22]} Nd3 {[%emt 0:04:44]} 24. Rd1 {[%emt 0:06:25]} Nc5 {[%emt 0:00:08]} 25. Bb4 {[%emt 0:00:43]} a5 {[%emt 0:02:43]} 26. Bxc5 {[%emt 0:00:26]} Bxc5 {[%emt 0:00:06]} 27. Ne2 {[%emt 0:01:53]} Bd6 {[%emt 0:04:52]} 28. Rc1 {[%emt 0:01:11]} Rxc1+ {[%emt 0:03:00]} 29. Nxc1 {[%emt 0:00:03]} h5 {[%emt 0:00:43]} 30. h4 {[%emt 0:01:49]} g6 {[%emt 0:01:14]} 31. Bc2 {[%emt 0:01:53]} Be5 {[%emt 0:00:59]} 32. Nd3 {[%emt 0:00:23]} Bf6 {[%emt 0:00:04]} 33. g3 {[%emt 0:01:02]} Bc6 {[%emt 0:00:05]} 34. a4 {[%emt 0:00:52]} Kd6 {[%emt 0:01:29]} 35. Kf1 {[%emt 0:01:25]} Be4 {[%emt 0:01:03]} 36. Ke2 {[%emt 0:01:32]} b6 {[%emt 0:01:50]} 37. b3 {[%emt 0:00:22]} Bc3 {[%emt 0:00:35]} 38. Nb4 {[%emt 0:02:47]} Bb7 {[%emt 0:00:02]} 39. Na2 {[%emt 0:00:04]} Bb2 {[%emt 0:00:15]} 40. Bd3 {[%emt 0:00:12]} Bd5 {[%emt 0:00:09]} 41. Bc2 {[%emt 0:00:40]} b5 {[%emt 0:01:35]} 42. axb5 {[%emt 0:03:35]} Kc5 {[%emt 0:00:01]} 43. e4 {[%emt 0:00:10]} Bb7 {[%emt 0:00:15]} 44. Bd3 {[%emt 0:00:16]} Bd4 {[%emt 0:01:01]} 45. f3 {[%emt 0:01:31]} Bc8 {[%emt 0:00:44]} 46. Bc4 {[%emt 0:00:34]} Bd7 {[%emt 0:00:18]} 47. Nc1 {[%emt 0:00:31]} Bxb5 {[%emt 0:00:39]} 48. Nd3+ {[%emt 0:00:03]} Kb6 {[%emt 0:00:05]} 49. Bxb5 {[%emt 0:00:03]} Kxb5 {[%emt 0:00:03]} 50. f4 {[%emt 0:00:19]} Kc6 {[%emt 0:01:24]} 51. Kf3 {[%emt 0:01:29]} Kd6 {[%emt 0:00:12]} 52. g4 {[%emt 0:00:40]} f5 {[%emt 0:00:32]} 53. g5 {[%emt 0:00:30]} Bc3 {[%emt 0:00:39]} 54. Ke3 {[%emt 0:01:21] Ke5} 1/2-1/2

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.20"]
[Round "4.3"]
[White "Alekseev, Vadim"]
[Black "Goltseva, Ekaterina"]
[Result "1/2-1/2"]
[ECO "C26"]
[WhiteElo "2354"]
[BlackElo "2304"]
[Annotator "RC"]
[PlyCount "73"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:32]} 2. Nc3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:25]} 3. g3 {[%emt 0:00:00]} d5 {[%emt 0:02:40]} 4. exd5 {[%emt 0:00:00]} Nxd5 {[%emt 0:00:02]} 5. Bg2 {[%emt 0:00:00]} Nxc3 {[%emt 0:00:27]} 6. bxc3 {[%emt 0:00:04]} Nc6 {[%emt 0:03:04]} 7. Ne2 {[%emt 0:01:50]} Bd6 {[%emt 0:03:56]} 8. d4 {[%emt 0:04:02]} O-O {[%emt 0:02:12]} 9. O-O {[%emt 0:07:10]} Bg4 {[%emt 0:04:19]} 10. Rb1 {[%emt 0:05:51]} Rb8 {[%emt 0:10:10]} 11. d5 {[%emt 0:08:18]} Na5 {[%emt 0:03:39]} 12. h3 {[%emt 0:02:06]} Bh5 {[%emt 0:06:46]} 13. g4 {[%emt 0:10:21]} Bg6 {[%emt 0:00:15]} 14. Ng3 {[%emt 0:03:56]} Nc4 {[%emt 0:06:17]} 15. Qe2 {[%emt 0:01:18]} b5 {[%emt 0:04:10]} 16. a4 {[%emt 0:05:00]} a6 {[%emt 0:00:42]} 17. axb5 {[%emt 0:00:54]} axb5 {[%emt 0:00:06]} 18. Be4 {[%emt 0:01:09]} Be7 {[%emt 0:09:15]} 19. Rd1 {[%emt 0:06:10]} Bxe4 {[%emt 0:11:42]} 20. Qxe4 {[%emt 0:03:45]} g6 {[%emt 0:00:45]} 21. Bh6 {[%emt 0:06:28]} Re8 {[%emt 0:00:32]} 22. Be3 {[%emt 0:03:34]} Bg5 {[%emt 0:09:37]} 23. Qf3 {[%emt 0:02:24]} Nd6 {[%emt 0:03:26]} 24. Ne4 {[%emt 0:02:59]} Nxe4 {[%emt 0:05:00]} 25. Qxe4 {[%emt 0:00:07]} Bxe3 {[%emt 0:02:16]} 26. Qxe3 {[%emt 0:03:48]} Qd7 {[%emt 0:01:49]} 27. Ra1 {[%emt 0:01:21]} Qd6 {[%emt 0:03:56]} 28. Ra7 {[%emt 0:02:55]} Ra8 {[%emt 0:00:21]} 29. Rxa8 {[%emt 0:01:51]} Rxa8 {[%emt 0:00:04]} 30. Qe2 {[%emt 0:02:20]} Ra3 {[%emt 0:01:13]} 31. Rd3 {[%emt 0:02:06]} Ra1+ {[%emt 0:00:27]} 32. Kg2 {[%emt 0:00:08]} Ra4 {[%emt 0:00:24]} 33. f3 {[%emt 0:01:41]} Rc4 {[%emt 0:01:44]} 34. Re3 {[%emt 0:03:34]} Qxd5 {[%emt 0:00:33]} 35. Rxe5 {[%emt 0:00:06]} Qd6 {[%emt 0:00:31]} 36. Rxb5 {[%emt 0:04:10]} Rxc3 {[%emt 0:00:24]} 37. Rb3 {[%emt 0:00:13]} 1/2-1/2

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.20"]
[Round "4.4"]
[White "Shkalov, Oleg"]
[Black "Makoveev, Ilya"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "2151"]
[BlackElo "2277"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,68,21,15,25,15,29,35,34,0,44,0,0,18,6,6,32,26,11,-17,-37,-142,-132,-271,-265,-272,-272,-271,-247,-176,-72,-80,-68,-68,-80,-163,-166,-480,-480,-460,-354,-316,0,0,0,0,0,0,0,0,0]} 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. d4 d6 6. h3 e5 7. d5 a5 8. g4 Na6 9. Bg5 Nc5 10. Nd2 c6 11. Be2 a4 {E92: King's Indian: Classical: 6 Be2 e5: 7 dxe5, 7 Be3 and Petrosian System without 7...Nbd7} (11... Bd7 12. Be3 a4 13. h4 Qa5 14. Kf1 a3 15. Nb3 Nxb3 16. axb3 Qb4 17. Bd2 axb2 18. Rb1 Ra1 19. g5 {½-½ (70) Zou,C (2397)-Oleksienko,M (2598) Qinhuangdao 2019}) 12. a3 Qa5 $146 ({Predecessor:} 12... Bd7 13. Be3 Qa5 14. Kf1 h6 15. h4 Qd8 16. g5 hxg5 17. Bxg5 cxd5 18. cxd5 {1-0 (31) Kozlovsky,A (2331)-Salzmann,S (2236) ICCF email 2013}) 13. Kf1 Bd7 {White is slightly better.} 14. h4 cxd5 15. cxd5 b5 16. Be3 b4 $36 {[%mdl 2048] Black has good play.} 17. Nc4 Qd8 18. axb4 Ncxe4 19. Nxe4 Nxe4 20. g5 (20. Nb6 $15) 20... Rb8 21. Bd3 (21. Qe1 $17 f5 22. Bd3) 21... Rxb4 $19 22. Qe1 Qb8 23. Nb6 Rxb6 24. Bxb6 {[#]} Qxb6 (24... Ng3+ $1 $19 {[%mdl 512] is more deadly.} 25. fxg3 Qxb6) 25. Bxe4 $17 f5 26. gxf6 $1 Rxf6 27. Ra3 (27. h5 $17 {is a better defense.}) 27... Qxb2 $19 28. Rf3 $2 (28. Ra1) 28... Rxf3 29. Bxf3 {[#]} e4 $1 {[%mdl 512]} 30. Qxe4 Bb5+ $2 (30... a3 $19 {And now ...a2 would win.} 31. Bg4 Qb5+ 32. Kg2 Bxg4 {[%mdl 64] Overworked Piece} 33. Qxg4 Qxd5+ 34. f3 Be5 35. Qc8+ Kg7 36. Qc7+ Qf7) 31. Kg2 $11 {The position is equal.} Bd4 {[#]} 32. Be2 $1 {[%mdl 576] Decoy} Bxe2 (32... Qxe2 33. Qxd4) 33. Qe8+ Kg7 {Strongly threatening ...Bf3+!} 34. Qe7+ {[%mdl 64] Double Attack} Kh6 {Accuracy: White = 44%, Black = 56%.} 1/2-1/2

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.20"]
[Round "4.5"]
[White "Novitzkij, Dmitrij"]
[Black "Kononenko, Dmitry"]
[Result "1/2-1/2"]
[WhiteElo "2329"]
[BlackElo "2321"]
[Annotator "RC"]
[PlyCount "19"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:01:05]} c6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:02]} d5 {[%emt 0:00:00]} 3. exd5 {[%emt 0:00:03]} cxd5 {[%emt 0:00:00]} 4. Nf3 {[%emt 0:00:03]} Nf6 {[%emt 0:00:00]} 5. Bd3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:00]} 6. c3 {[%emt 0:00:03]} Bg4 {[%emt 0:00:00]} 7. Nbd2 {[%emt 0:00:07]} e6 {[%emt 0:00:03]} 8. O-O {[%emt 0:00:03]} Bd6 {[%emt 0:00:07]} 9. Qc2 {[%emt 0:00:04]} O-O {[%emt 0:00:11]} 10. h3 {[%emt 0:00:03]} 1/2-1/2

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.21"]
[Round "5.1"]
[White "Kononenko, Dmitry"]
[Black "Gogolev, Artem"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2321"]
[BlackElo "2328"]
[Annotator "TA"]
[PlyCount "36"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,36,14,20,0,0,-3,20,-8,39,-8,9,0,43,22,22,19,22,18,24,15,19,0,0,0,5,-6,-12,-54,-61]} 1. d4 Nf6 2. g3 d5 3. Nf3 b5 (3... c5 4. Bg2 cxd4 5. O-O Bd7 6. Nxd4 e5 7. Nb3 Be6 8. Bg5 Nbd7 9. Nc3 Be7 10. Qd3 O-O 11. Rad1 d4 12. Bxf6 Nxf6 13. Ne4 Qc7 14. Nxf6+ Bxf6 15. c3 dxc3 16. Qxc3 Qxc3 17. bxc3 {0-1 (61) So,W (2760)-Nakamura,H (2741) Kolkata 2019}) 4. a4 b4 5. Bg2 e6 6. c4 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} bxc3 7. bxc3 {[%cal Bb2c3,Bc3c4][%mdl 32]} c5 8. O-O {The position is equal.} Nbd7 9. Bf4 Be7 $146 ({Predecessor:} 9... Ba6 10. Re1 cxd4 11. cxd4 Bb4 12. Bd2 Rb8 {½-½ (64) Le Bihan,A (1669)-Chung,M (1949) Montbeliard 2014}) 10. c4 cxd4 11. Nxd4 {[#] aiming for Nc6.} Bb7 12. Nb5 {Black must now prevent Nc7+.} O-O 13. Bc7 $36 {[%mdl 2048] White is pushing.} Qc8 14. Bd6 Qd8 $1 15. Bc7 Qc8 16. Bd6 Qd8 $1 17. Bxe7 Qxe7 18. Nc7 Rad8 {Accuracy: White = 48%, Black = 46%.} 1/2-1/2

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.21"]
[Round "5.2"]
[White "Makoveev, Ilya"]
[Black "Novitzkij, Dmitrij"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "2277"]
[BlackElo "2329"]
[Annotator "TA"]
[PlyCount "47"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,47,56,40,58,49,124,107,120,128,174,173,235,256,280,273,279,289,329,296,716,714,942,895,837,739,735,725,955,952,820,811,956,868,861,842,818,735]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. c3 Bg7 5. d4 exd4 6. cxd4 Nge7 7. O-O O-O {C60: Ruy Lopez: Unusual Black 3rd moves and 3...g6} (7... d5 8. Bxc6+ Nxc6 9. exd5 Ne7 10. Nc3 O-O 11. Qb3 h6 12. Bf4 b6 13. Qc4 Bb7 14. Bxc7 Qd7 15. Ne5 Bxe5 16. dxe5 Nxd5 {1-0 (24) Zhigalko,A (2584)-Stevic,H (2615) Belgium 2014}) 8. d5 Nb8 (8... Ne5 $14) 9. d6 $16 cxd6 {White is better.} 10. Qxd6 Nec6 11. Nc3 a6 (11... Na6 $142 12. Bf4 b6) 12. Bc4 $18 b5 13. Bg5 $146 ({Predecessor:} 13. Bb3 Qe7 14. Bf4 Bxc3 15. bxc3 {1-0 (23) Rasin,J-Buratti,M San Benedetto 1989}) 13... Qe8 14. Bd5 Bb7 15. e5 h6 $2 {[#]} (15... a5 16. Bf6 Na6 17. Bxg7 Kxg7 18. Qf6+ Kg8 19. Nxb5 Nab4) 16. Bxh6 $1 {[%mdl 512] White wants to mate with Qxg6.White is clearly winning.} Kh7 (16... Bxh6 17. Qxg6+) 17. Bxg7 Kxg7 18. Qf6+ Kh6 19. Ne4 {[%cal Bc3e4,Be4d6,Bd6b7,Bb7c5][%mdl 32]} Qd8 20. Qf4+ Kg7 21. Nd6 f6 22. Nxb7 fxe5 23. Qe3 Qe7 24. Nc5 {Accuracy: White = 89%, Black = 27%.} 1-0

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.21"]
[Round "5.3"]
[White "Goltseva, Ekaterina"]
[Black "Shkalov, Oleg"]
[Result "1/2-1/2"]
[ECO "A44"]
[WhiteElo "2304"]
[BlackElo "2151"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,98,28,28,20,32,8,43,43,20,-1,24,13,22,0,-1,-36,-45,-99,-93,-87,-62,-62,-4,-35,-18,0,31,22,22,24,16,0,0,0,0,0,0,0,0,0,0,-4,25,19,13,25,16,10,33,0,0,-27,-22,-179,-97,-90,-75,-126,-17,-17,-22,-104,-104,-147,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-8,-8,-8,-8,-8,-8]} 1. d4 c5 2. d5 e5 3. e4 d6 4. c4 Be7 5. g3 f5 6. Nc3 {A44: Semi-Benoni} Nf6 7. Bg2 O-O 8. exf5 {White is slightly better.} Bxf5 9. Nge2 Nbd7 10. O-O Qe8 $146 ({Predecessor:} 10... a6 11. h3 Bg6 12. f4 Nh5 {1-0 (29) Drozdovskij,Y (2587)-Woloszyn,P (1831) Warsaw 2008}) 11. f3 Qg6 12. Be3 a6 13. Nc1 ({White should play} 13. Qd2 $15) 13... h5 $17 14. Qd2 e4 15. N1e2 Ne5 (15... exf3 $15 16. Bxf3 Ne5) 16. Nf4 $11 Qh7 17. fxe4 Nxc4 18. Qe2 Nxe3 19. exf5 Nxf1 20. Ng6 Rae8 $1 {With the idea ...Nxg3!} 21. Nxe7+ {[#]} Rxe7 $1 {[%mdl 512]} 22. Qxe7 {[%mdl 64] Double Attack} Re8 23. Qxd6 Ne3 24. Bh3 h4 25. Re1 $132 {[%mdl 2048] White is not keeping still} hxg3 26. Qxg3 Nxf5 27. Rxe8+ Nxe8 28. Qd3 Qg6+ 29. Kf2 (29. Kh1 $5 {[%cal Rh3f5]} Ned6 30. Bxf5 Qxf5 31. Qxf5 Nxf5 32. Kg2 $11) 29... Ned6 30. Ne2 Qf6 31. Ke1 $2 {[#]} (31. Bxf5 $11 Nxf5 32. Qe4) 31... Qe5 (31... Qh4+ $1 $19 32. Kd2 Nc4+ 33. Kc1 Nce3) 32. b3 $17 b5 33. Qf3 (33. Bxf5 $142 Nxf5 34. h3) 33... g6 (33... Nd4 $17 34. Qd3 Kf7) 34. Bxf5 $1 $11 Nxf5 35. Qg4 (35. Qf4 $1 $11 Qxd5 36. Nc3) 35... Kg7 $17 36. h4 {[#]} Qxd5 {[#]} ({Black should try} 36... Nd4 $1 $17 37. d6 Qxd6) 37. Qxg6+ $1 $11 {[%mdl 576] Decoy. The position is equal.} Kxg6 38. Nf4+ Kf6 {( -> ...Qe5+)} 39. Nxd5+ {[%mdl 4096] Endgame KN-KN} Ke5 40. Nc7 Kd6 41. Nxa6 {next h5 is good for White.} Nxh4 42. b4 c4 43. Kd2 Nf5 44. Nc5 Ne7 45. a4 bxa4 46. Nxa4 Nd5 47. Nb2 c3+ 48. Kc2 cxb2 49. Kxb2 Nxb4 {Accuracy: White = 46%, Black = 51%.} 1/2-1/2

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.21"]
[Round "5.4"]
[White "Tsaruk, Maksim"]
[Black "Alekseev, Vadim"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2316"]
[BlackElo "2354"]
[Annotator "TA"]
[PlyCount "46"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,46,46,50,47,47,38,39,33,45,29,49,33,45,45,64,76,55,31,31,26,15,16,23,20,17,31,35]} 1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. O-O Ngf6 8. Ng3 Bxf3 9. Qxf3 c6 10. Re1 Be7 11. c3 O-O 12. Bc2 {C10: French with 3 Nc3: Unusual Black 3rd moves and 3...dxe4} Re8 13. h3 $146 ({Predecessor:} 13. h4 Qa5 14. a4 Rad8 15. b4 Qc7 16. a5 Bd6 17. Bb3 Bxg3 18. fxg3 Nd5 19. Ra2 e5 {0-1 (35) Nepomniachtchi,I (2720)-Gelfand,B (2741) Moscow 2010}) 13... a5 14. Nf1 Bf8 15. Bg5 Qb6 16. Rab1 c5 17. Ba4 {Black must now prevent dxc5.} Rec8 18. d5 $36 {[%mdl 2048] White is really pushing.} exd5 19. Bxd7 Nxd7 20. Qxd5 Qc6 21. Ne3 Nb6 22. Qxc6 Rxc6 23. Rbd1 Re8 {Accuracy: White = 60%, Black = 52%.} 1/2-1/2

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.21"]
[Round "5.5"]
[White "Markelova, Lubov"]
[Black "Runets, Ivan"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2200"]
[BlackElo "2304"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,79,0,4,-16,-8,-4,-4,-21,0,-12,0,-14,0,-1,0,-1,9,0,31,26,27,18,19,14,34,0,0,-55,-50,-49,-37,-39,37,37,38,39,120,118,145,133,148,128,243,112,247,156,202,210,643,626,2019,1954,1521,1500,2098,1876,29983,29984,29984,29985,29984,29985]} 1. Nf3 c5 2. c4 b6 3. Nc3 Bb7 4. g3 g6 5. Bg2 Bg7 6. O-O d6 7. d3 Nf6 8. e4 O-O 9. h3 Nc6 10. Be3 Rc8 11. Nh2 {A30: Symmetrical English: Double Fianchetto and Hedgehog} (11. b3 e5 12. Qd2 Nh5 13. Rab1 Kh8 14. Bh6 f5 15. Bxg7+ Nxg7 16. Qh6 Qd7 17. Nh4 Ne7 18. f4 fxe4 19. dxe4 {1-0 (41) Bacrot,E (2730)-Zhao,X (2579) Cap d'Agde 2013}) 11... Nd7 $146 ({Predecessor:} 11... e6 12. Qd2 Qd7 13. Bg5 Nd4 14. Rab1 b5 15. cxb5 Nxb5 16. Nxb5 Qxb5 17. b3 Rfe8 18. Rfd1 a5 {½-½ (66) Makarov,M (2540)-Ivanov,T (2380) Krasnoyarsk 1998}) 12. f4 Nd4 13. Nf3 {The position is equal.} Nb8 14. Qd2 Nbc6 15. Rae1 a6 16. Ne2 b5 17. b3 Qd7 18. f5 Nxe2+ 19. Rxe2 Ne5 20. Bh6 f6 21. Be3 e6 22. cxb5 axb5 23. d4 (23. Nxe5 $11 fxe5 24. g4) 23... Nxf3+ $1 $15 24. Bxf3 gxf5 25. exf5 e5 (25... Bxf3 $15 26. Rxf3 Qc6) 26. d5 $14 b4 {With the idea ...Ba6.} 27. Rg2 Rce8 (27... Ba6 $14 28. Rff2 Kh8) 28. Be4 $16 Kh8 29. g4 Qf7 30. Kh2 Rg8 {[#]} (30... Ra8 $16 {keeps fighting.}) 31. Rd1 (31. g5 $1 $18 {and White stays clearly on top.}) 31... Bf8 (31... Ra8 $16) 32. Qf2 Be7 33. Qf3 h5 $2 (33... Ra8 34. h4 Ra3) 34. Rdg1 $18 Rg7 35. g5 fxg5 36. Bxg5 Bxg5 37. Rxg5 Rxg5 38. Rxg5 {White mates.} Rg8 39. Rxh5+ Kg7 {[#]} 40. f6+ $1 {[%mdl 512] Accuracy: White = 59%, Black = 29%.} 1-0

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.21"]
[Round "6.1"]
[White "Gogolev, Artem"]
[Black "Runets, Ivan"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2328"]
[BlackElo "2304"]
[Annotator "TA"]
[PlyCount "126"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,126,27,16,24,20,10,10,14,15,21,23,21,21,29,24,27,16,26,21,30,15,19,15,29,22,33,32,35,32,33,34,34,33,32,27,27,25,27,0,0,0,0,0,0,0,15,18,13,13,13,14,26,18,33,12,12,12,31,6,16,0,7,0,20,17,60,57,221,59,58,60,70,67,132,153,147,150,121,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-5102,0,0,0,0,0,0,0,0,0]} 1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. b3 Be7 5. Bb2 O-O 6. Bg2 c5 7. e3 Nc6 8. O-O b6 9. Nc3 Bb7 10. cxd5 Nxd5 11. Nxd5 Qxd5 12. d4 Qf5 {A14: English Opening: 1...e6 with b3 by White} 13. Ne5 Nxe5 $1 14. Bxb7 Rad8 15. Qe2 Qd3 16. Ba6 (16. Rae1 Qxe2 17. Rxe2 Nd3 18. Ba1 cxd4 19. Bxd4 Bf6 20. Bxf6 gxf6 {1-0 (99) So,W (2788)-Dominguez Perez,L (2739) Saint Louis 2017}) 16... Qxe2 17. Bxe2 cxd4 18. Bxd4 Nc6 19. Bc3 {[#]} Bb4 $146 ({Predecessor:} 19... Ba3 20. Rab1 Nb4 21. Bb2 Bxb2 22. Rxb2 Nd3 23. Rc2 Nb4 24. Rb2 Nd3 25. Rc2 {½-½ (25) Ipatov,A (2657)-Mchedlishvili,M (2604) Izmir 2016}) 20. Bxb4 Nxb4 21. a3 Nd5 22. Rac1 Rc8 23. Ba6 Rc7 24. e4 Nc3 25. Rc2 Nb5 26. Rxc7 Nxc7 $14 {[%mdl 4096] Endgame KRB-KRN} 27. Be2 Rd8 28. Rc1 Rd7 29. Bb5 Re7 30. Bc6 e5 31. Rc4 g6 32. f3 Ne6 33. Bd5 Nd4 34. Kf2 Kg7 35. Rc8 Nb5 36. a4 Nc7 37. Ke3 Na6 38. f4 exf4+ 39. gxf4 Rc7 40. Ra8 Nb4 41. Kd4 Kf6 42. Bc4 Rd7+ 43. Ke3 h6 44. e5+ Ke7 $2 (44... Kg7 $1 $14) 45. Rh8 $2 ({White should play} 45. Bb5 $18 Nd5+ 46. Kf3) 45... Nc2+ 46. Kf3 Nd4+ 47. Ke4 Nf5 (47... Nc2 $1 $14) 48. Rh7 $16 Kf8 {[#] White must now prevent ...Kg8.} 49. e6 $1 {[%cal Re6d7]} Nd6+ 50. Kf3 ({White should try} 50. Kd3 $16 Rb7 51. Bd5 (51. Rxh6 Nxc4 52. Kxc4 Kg7 $11)) 50... Re7 $11 51. exf7 {Intending Rh8+ and mate.} Nxc4 52. bxc4 Rxf7 53. Rxh6 {KR-KR} Kg7 54. Rh4 Rc7 55. f5 Rf7 56. Rf4 {Hoping for fxg6.} g5 57. Rd4 {Kg4 is the strong threat.} Rxf5+ 58. Kg4 Ra5 59. Rd5 $2 {[%mdl 8192] [#]} (59. c5 $11) 59... Rxa4 $2 (59... Rxd5 $1 $19 60. cxd5 Kf6) 60. Kxg5 {The position is equal.} Kf7 61. Kf5 Ke7 62. Rd4 Ra5+ 63. Kg6 Ra1 {Accuracy: White = 61%, Black = 59%.} 1/2-1/2

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.21"]
[Round "6.2"]
[White "Alekseev, Vadim"]
[Black "Markelova, Lubov"]
[Result "1/2-1/2"]
[WhiteElo "2354"]
[BlackElo "2200"]
[Annotator "TA"]
[PlyCount "17"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,17,2,-3,6,0,0,0,9,-2]} 1. Nf3 d5 2. b3 Nf6 3. Bb2 Bf5 4. e3 e6 5. Be2 h6 6. O-O {The position is equal.} Be7 {A06: Réti Opening:1 Nf3 d5} 7. c4 O-O 8. Nc3 c6 9. h3 $146 (9. d3 Bh7 10. Qc2 a5 11. Rad1 Na6 12. a3 {½-½ (45) Vachier Lagrave,M (2793)-Aronian,L (2797) Caleta 2018}) 1/2-1/2

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.21"]
[Round "6.2"]
[White "Alekseev, Vadim"]
[Black "Markelova, Lubov"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "2354"]
[BlackElo "2200"]
[Annotator "TA"]
[PlyCount "47"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,47,40,33,72,66,116,129,121,124,187,183,233,232,276,251,274,297,360,279,740,713,1000,1010,994,960,875,743,1133,1111,1093,1099,996,810,810,792,766,779]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. c3 Bg7 5. d4 exd4 6. cxd4 Nge7 7. O-O O-O {C60: Ruy Lopez: Unusual Black 3rd moves and 3...g6} (7... d5 8. Bxc6+ Nxc6 9. exd5 Ne7 10. Nc3 O-O 11. Qb3 h6 12. Bf4 b6 13. Qc4 Bb7 14. Bxc7 Qd7 15. Ne5 Bxe5 16. dxe5 Nxd5 {1-0 (24) Zhigalko,A (2584)-Stevic,H (2615) Belgium 2014}) 8. d5 Nb8 9. d6 cxd6 {White is better.} 10. Qxd6 Nec6 (10... a6 $16 {might work better.}) 11. Nc3 $18 a6 12. Bc4 b5 13. Bg5 $146 ({Predecessor:} 13. Bb3 Qe7 14. Bf4 Bxc3 15. bxc3 {1-0 (23) Rasin,J-Buratti,M San Benedetto 1989}) 13... Qe8 14. Bd5 Bb7 15. e5 h6 $2 {[#]} (15... a5 16. Nxb5 Na6) 16. Bxh6 $1 {[%mdl 512] Qxg6 would kill now.White is clearly winning.} Kh7 (16... Bxh6 17. Qxg6+) 17. Bxg7 Kxg7 18. Qf6+ Kh6 19. Ne4 {[%cal Bc3e4,Be4d6,Bd6b7,Bb7c5][%mdl 32] Black must now prevent Nd6!} Qd8 20. Qf4+ Kg7 21. Nd6 f6 22. Nxb7 fxe5 23. Qe3 Qe7 24. Nc5 {Accuracy: White = 97%, Black = 13%.} 1-0

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.21"]
[Round "6.3"]
[White "Shkalov, Oleg"]
[Black "Tsaruk, Maksim"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2151"]
[BlackElo "2316"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,120,0,11,20,10,4,47,0,21,0,-1,-10,13,0,0,0,0,-10,-20,-14,-20,-23,-2,-14,0,-83,-34,-51,-4,-17,10,20,0,0,111,125,141,34,35,37,62,0,50,0,0,-4,224,141,127,118,117,0,0,0,0,0,0,0,14,13,68,22,103,10,222,240,162,14,109,95,108,0,0,0,12835,12836,12843,12843,12845,12845,12847,12847,12848,12848,12850,12849,12850,12850,12850,29990,27997,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. O-O Be7 8. a3 O-O 9. b4 {[%cal Bb2b4,Bb4b5][%mdl 32]} Be6 10. Rb1 f6 11. b5 {A29: English Opening: Four Knights Variation with 4 g3} Nd4 12. e3 Nf5 (12... Nxf3+ 13. Bxf3 Qc8 14. a4 a5 15. bxa6 Rxa6 16. d4 Rd8 17. Qc2 Bf5 {½-½ (43) Ding,L (2801)-Nakamura,H (2741) Kolkata 2019}) 13. d3 $146 {White is slightly better.} ({Predecessor:} 13. d4 Bc4 14. Re1 exd4 15. Nxd4 Nxd4 16. exd4 Rb8 17. a4 Kh8 18. a5 Nc8 19. Qa4 Qxd4 20. Nd5 Nd6 21. Nxe7 Qd3 22. Bf4 Bxb5 23. Qb4 a6 24. Rbd1 Qc4 25. Bxd6 {1-0 (25) Dubov,D (2660)-Elistratov,S (2417) Sochi 2017}) 13... a6 14. a4 axb5 15. axb5 Qd7 16. Qc2 Rfd8 17. Rd1 Nd6 18. d4 {[#]} e4 $1 {[%cal Re4f3][%mdl 512]} 19. Nd2 $1 (19. Nxe4 Nxe4) 19... f5 20. Nb3 Qe8 21. Nc5 Bf7 22. g4 (22. f3 $11 {keeps the balance.}) 22... fxg4 23. N3xe4 Nxe4 (23... Nxb5 24. Nxb7 Ra2 25. Rb2 $11) 24. Nxe4 Nd5 25. Nc5 Bxc5 26. dxc5 Qe5 (26... Bg6 $11 {remains equal.} 27. Qb3 Qf7 28. Bxd5 Rxd5 29. Qxd5 Qxd5 30. Rxd5 Bxb1) 27. Bb2 $36 {[%mdl 2048] Keeping Black busy.} Qg5 28. Ra1 (28. c6 $1 $16) 28... Rxa1 $14 29. Bxa1 c6 30. b6 (30. Qa4 $14) 30... Re8 31. Qb2 (31. Bd4 $14) 31... h5 $11 32. Rd4 Nxe3 $2 (32... h4 $11) 33. Qd2 {[%mdl 64] Pin} ({But not} 33. fxe3 $2 Qxe3+ 34. Qf2 Qc1+ 35. Bf1 (35. Qf1 $2 Re1 $19) 35... Qxa1 $19) 33... Qxc5 ({Wrong is} 33... Ra8 $2 34. Bc3) 34. fxe3 Qxb6 35. Rb4 (35. Qc3 $16 Qb1+ 36. Bf1) 35... Qxe3+ 36. Qxe3 Rxe3 37. Kf2 Rb3 38. Rd4 Ra3 39. Bb2 Ra8 ({Better is} 39... Rb3 $11 40. Rd8+ Kh7) 40. Kg3 {And now Rd7 would win.} g5 (40... Ra2 $11 41. Rb4 Ra7) 41. Rb4 (41. Bc1 $1 $16) 41... Rf8 $2 (41... Bd5 $11 {and Black is okay.}) 42. Rxb7 $18 Rd8 {intending ...Rd3+.} 43. Bxc6 (43. Be4 $18) 43... Rd3+ (43... Bd5 $1 $11) 44. Kf2 $16 {Threatens to win with Rb8+.} Bd5 45. Bxd5+ (45. Rb8+ $16 Kh7 46. Bd7 Rf3+ 47. Ke1) 45... Rxd5 {[%mdl 4096] Endgame KRB-KR} 46. Ke3 {Black must now prevent Ke4.} Rf5 $2 {[%mdl 8192] [#]} (46... h4 $11) 47. Ke4 $1 $18 {[%cal Re4f5]} Rf4+ 48. Ke5 h4 {[#]} 49. Ke6 $1 g3 50. hxg3 hxg3 51. Be5 Rh4 52. Rb8+ Kh7 53. Kf7 {[%csl Ge5][%cal Rb8h8]} Rf4+ 54. Bxf4 gxf4 {KR-KPP} 55. Rb4 $2 (55. Rg8 {White wants to mate with Rg4.} Kh6 56. Kf6 Kh5 57. Kf5 Kh6 58. Kxf4 g2 59. Rxg2 Kh7 60. Kf5) 55... Kh6 $1 $11 {The position is equal.} 56. Kf6 g2 57. Rxf4 {[%cal Rf4h4]} Kh5 58. Rf5+ Kg4 59. Rg5+ Kf3 60. Rxg2 Kxg2 {Accuracy: White = 45%, Black = 31%.} 1/2-1/2

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.21"]
[Round "6.4"]
[White "Novitzkij, Dmitrij"]
[Black "Goltseva, Ekaterina"]
[Result "0-1"]
[ECO "C36"]
[WhiteElo "2329"]
[BlackElo "2304"]
[Annotator "TA"]
[PlyCount "110"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,110,-35,4,10,9,6,37,18,72,0,0,0,0,0,-8,0,36,43,30,27,55,31,18,15,16,13,0,0,9,0,5,0,12,0,30,12,31,0,13,0,13,2,27,19,40,21,27,0,0,0,0,0,1,0,0,0,0,-53,0,0,96,113,112,0,57,-33,-37,-47,0,-140,-143,-147,-143,-143,-108,-108,-108,-108,-108,-108,-108,-108,-108,-291,-277,-371,-69,-69,-69,-502,-485,-143,-130,-277,-116,-2295,-1987,-1614,-423,-2568,-2261,-29988,-29989]} 1. e4 e5 2. f4 d5 3. exd5 exf4 4. Nf3 Nf6 5. c4 Bd6 (5... c6 6. d4 cxd5 7. c5 Nc6 8. Bb5 Be7 9. O-O O-O 10. Bxf4 Bg4 11. Nc3 Ne4 12. Qd3 Bf5 13. Qe3 Bf6 14. Bxc6 bxc6 15. Ne5 Bxe5 16. Bxe5 {1-0 (43) Carlsen,M (2837)-Chadaev,N (2580) Astana 2012}) 6. d4 {C36: King's Gambit Accepted: 3 Nf3 d5} O-O 7. Be2 b6 8. Ne5 {White is slightly better.} Bb4+ $146 (8... c5 $11) ({Predecessor:} 8... c5 9. dxc6 Qc7 10. Bxf4 Nxc6 11. Nc3 a6 12. Nxc6 Qxc6 13. Bxd6 Qxd6 14. O-O Bb7 15. d5 Rae8 16. Qd2 Ne4 17. Nxe4 Rxe4 18. Bd3 Rh4 19. g3 Rd4 20. Bxh7+ {1-0 (20) Sanchez,C (1294)-Alexander,A (1049) IECC email 2000}) 9. Nc3 (9. Bd2 $16 Ne4 10. O-O (10. Bxb4 $2 Qh4+ 11. g3 fxg3 $19) 10... Nxd2 11. Nxd2) 9... Ne4 $11 10. O-O Nxc3 11. bxc3 Bxc3 12. Rb1 c5 (12... Bf5 $5 {[%cal Rf5b1]} 13. Bb2 Bxb1 14. Bxc3 Bg6 $15) 13. Nf3 ({But not} 13. Rxf4 Bxd4+ 14. Rxd4 cxd4 $17) 13... Qf6 {[%cal Rc5d4]} 14. dxc5 $1 bxc5 15. Rb3 Bg4 16. Qc2 Bxf3 17. Bxf3 Bd4+ 18. Kh1 {Threatens to win with d6!} Nd7 19. Be4 g6 20. Rxf4 Qe5 21. Rf1 Nf6 22. Bf3 Rab8 23. Bd2 Rfe8 24. g3 Qe7 25. Bf4 Be5 26. Re1 Qd6 27. Rxb8 Qxb8 28. Bd2 h5 29. Qb3 Qc8 30. Kg2 $36 {[%mdl 2048] White has some pressure.} Qd7 31. Qa3 Bd4 32. Rxe8+ Nxe8 33. Qa6 (33. Qd3 $11) 33... Nd6 (33... Qf5 $15 34. Qa4 (34. Qxa7 $2 Qc2 $19) 34... Nf6) 34. Bf4 Nf5 (34... Qf5 $11 35. Qxd6 Qc2+ 36. Kh3 Qf5+ 37. g4 Qd3) 35. Qc6 $1 $16 {[%cal Rc6d7]} Qd8 36. h4 (36. d6 $16 g5 37. Qc7 $1 {[%mdl 512]}) 36... Ne3+ (36... Qe7 $11) 37. Kh3 (37. Bxe3 $1 $14 Bxe3 38. d6) 37... Nxc4 $15 38. d6 Be5 39. Qc7 (39. Bd5 $11 {keeps the balance.} Bxf4 40. d7) 39... Qxd6 $1 $17 40. Qxd6 Bxd6 {[%mdl 4096] Endgame KBB-KBN} 41. Bd5 Nb6 {aiming for ...Bxf4.} 42. Bxd6 {Black must now prevent Bc6.} Nxd5 43. Bxc5 {KB-KN} a6 $1 44. g4 f6 45. Kg3 Kf7 46. Kf3 $2 (46. Bd4 $17 {was worth a try.}) 46... Ke6 $1 $19 47. Bd4 f5 $2 (47... Nb4 $1 $19 48. gxh5 gxh5) 48. gxh5 $15 gxh5 49. Bh8 $2 {[%mdl 8192] [#]} ({Better is} 49. a3 $15) 49... Ne7 $1 $19 {[%cal Re7g6]} 50. Bc3 Ng6 51. Be1 {[#]} Kd5 (51... Ke5 $1 $19 {...f4 is the strong threat.} 52. Bc3+ Kd5) 52. Ke3 $2 {[%mdl 8192]} (52. Bg3 $17) 52... f4+ 53. Kd3 Ne5+ (53... Ke5 $142 54. a4 Kf5) 54. Kc3 (54. Ke2 $142) 54... Ke4 55. Kb4 Nd3+ {[%mdl 64] Double Attack. Accuracy: White = 34%, Black = 48%.} 0-1

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.21"]
[Round "6.5"]
[White "Kononenko, Dmitry"]
[Black "Makoveev, Ilya"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2321"]
[BlackElo "2277"]
[Annotator "ChessBase"]
[PlyCount "79"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 0:00:00]} c5 {[%emt 0:00:20]} 2. c4 {[%emt 0:00:04]} b6 {[%emt 0:00:29]} 3. Nc3 {[%emt 0:07:28]} Bb7 {[%emt 0:00:21]} 4. g3 {[%emt 0:01:19]} g6 {[%emt 0:00:16]} 5. Bg2 {[%emt 0:00:31]} Bg7 {[%emt 0:00:06]} 6. O-O {[%emt 0:00:25]} d6 {[%emt 0:00:31]} 7. d3 {[%emt 0:07:01]} Nf6 {[%emt 0:00:23]} 8. e4 {[%emt 0:00:30]} O-O {[%emt 0:03:04]} 9. h3 {[%emt 0:00:50]} Nc6 {[%emt 0:00:29]} 10. Be3 {[%emt 0:00:38]} Rc8 {[%emt 0:00:59]} 11. Nh2 {[%emt 0:04:36]} Nd7 {[%emt 0:07:52]} 12. f4 {[%emt 0:08:02]} Nd4 {[%emt 0:02:57]} 13. Nf3 {[%emt 0:01:18]} Nb8 {[%emt 0:04:49]} 14. Qd2 {[%emt 0:04:43]} Nbc6 {[%emt 0:01:28]} 15. Rae1 {[%emt 0:01:40]} a6 {[%emt 0:04:35]} 16. Ne2 {[%emt 0:06:19]} b5 {[%emt 0:05:54]} 17. b3 {[%emt 0:01:02]} Qd7 {[%emt 0:03:26]} 18. f5 {[%emt 0:07:31]} Nxe2+ {[%emt 0:13:40]} 19. Rxe2 {[%emt 0:00:58]} Ne5 {[%emt 0:02:09]} 20. Bh6 {[%emt 0:07:47]} f6 {[%emt 0:03:02]} 21. Be3 {[%emt 0:09:35]} e6 {[%emt 0:07:37]} 22. cxb5 {[%emt 0:10:42]} axb5 {[%emt 0:00:34]} 23. d4 {[%emt 0:00:15]} Nxf3+ {[%emt 0:08:19]} 24. Bxf3 {[%emt 0:00:05]} gxf5 {[%emt 0:00:21]} 25. exf5 {[%emt 0:02:26]} e5 {[%emt 0:00:33]} 26. d5 {[%emt 0:06:16]} b4 {[%emt 0:04:43]} 27. Rg2 {[%emt 0:02:00]} Rce8 {[%emt 0:10:02]} 28. Be4 {[%emt 0:00:38]} Kh8 {[%emt 0:04:21]} 29. g4 {[%emt 0:00:09]} Qf7 {[%emt 0:00:59]} 30. Kh2 {[%emt 0:01:09]} Rg8 {[%emt 0:00:21]} 31. Rd1 {[%emt 0:03:55]} Bf8 {[%emt 0:01:16]} 32. Qf2 {[%emt 0:00:23]} Be7 {[%emt 0:01:31]} 33. Qf3 {[%emt 0:00:05]} h5 {[%emt 0:01:14]} 34. Rdg1 {[%emt 0:00:53]} Rg7 {[%emt 0:01:52]} 35. g5 {[%emt 0:02:47]} fxg5 {[%emt 0:00:36]} 36. Bxg5 {[%emt 0:00:33]} Bxg5 {[%emt 0:03:06]} 37. Rxg5 {[%emt 0:00:05]} Rxg5 {[%emt 0:01:22]} 38. Rxg5 {[%emt 0:00:05]} Rg8 {[%emt 0:00:23]} 39. Rxh5+ {[%emt 0:00:19]} Kg7 {[%emt 0:00:02]} 40. f6+ {[%emt 0:00:34]} 1-0

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.22"]
[Round "7.1"]
[White "Makoveev, Ilya"]
[Black "Gogolev, Artem"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "2277"]
[BlackElo "2328"]
[Annotator "ChessBase"]
[PlyCount "72"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:07:55]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:09]} 3. Bb5 {[%emt 0:00:30]} Nf6 {[%emt 0:00:08]} 4. d3 {[%emt 0:00:20]} Bc5 {[%emt 0:03:08]} 5. Bxc6 {[%emt 0:00:50]} dxc6 {[%emt 0:02:24]} 6. Nbd2 {[%emt 0:00:20]} O-O {[%emt 0:01:04]} 7. Nc4 {[%emt 0:01:00]} Nd7 {[%emt 0:02:13]} 8. Qe2 {[%emt 0:01:00]} Re8 {[%emt 0:02:03]} 9. Bd2 {[%emt 0:00:30]} Bd6 {[%emt 0:06:00]} 10. O-O-O {[%emt 0:02:31]} Nf8 {[%emt 0:07:44]} 11. h4 {[%emt 0:02:30]} b5 {[%emt 0:02:37]} 12. Ne3 {[%emt 0:00:19]} a5 {[%emt 0:06:12]} 13. h5 {[%emt 0:02:40]} a4 {[%emt 0:05:08]} 14. Nh4 {[%emt 0:05:10]} Ne6 {[%emt 0:07:04]} 15. Nef5 {[%emt 0:03:05]} Be7 {[%emt 0:05:38]} 16. Kb1 {[%emt 0:29:40]} Bg5 {[%emt 0:03:08]} 17. Bc3 {[%emt 0:02:27]} Nd4 {[%emt 0:04:46]} 18. Bxd4 {[%emt 0:03:38]} exd4 {[%emt 0:00:45]} 19. Qg4 {[%emt 0:00:29]} Qf6 {[%emt 0:01:42]} 20. Qg3 {[%emt 0:12:37]} Bxh4 {[%emt 0:03:00]} 21. Nxh4 {[%emt 0:00:37]} a3 {[%emt 0:01:16]} 22. b3 {[%emt 0:00:48]} Qd6 {[%emt 0:05:02]} 23. f4 {[%emt 0:00:22]} h6 {[%emt 0:01:55]} 24. Nf3 {[%emt 0:06:42]} Qc5 {[%emt 0:01:38]} 25. Qe1 {[%emt 0:09:18]} Bg4 {[%emt 0:01:11]} 26. Rh4 {[%emt 0:00:38]} f5 {[%emt 0:00:49]} 27. e5 {[%emt 0:04:09]} Rad8 {[%emt 0:01:41]} 28. Qd2 {[%emt 0:02:34]} Bxf3 {[%emt 0:01:00]} 29. gxf3 {[%emt 0:00:02]} Qd5 {[%emt 0:00:17]} 30. Rh3 {[%emt 0:00:11]} c5 {[%emt 0:03:19]} 31. Qa5 {[%emt 0:10:33]} Qc6 32. Qd2 {[%emt 0:00:30]} Qd5 {[%emt 0:15:04]} 33. Rg3 {[%emt 0:00:30]} c4 {[%emt 0:00:30]} 34. Rdg1 {[%emt 0:00:30]} Rd7 {[%emt 0:00:30]} 35. Qg2 {[%emt 0:00:30]} Ree7 {[%emt 0:00:30]} 36. Rg6 {[%emt 0:00:30]} Kh8 {[%emt 0:00:30]} 1/2-1/2

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.22"]
[Round "7.2"]
[White "Goltseva, Ekaterina"]
[Black "Kononenko, Dmitry"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2304"]
[BlackElo "2321"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,58,7,9,27,15,12,39,-66,-71,-56,31,0,44,21,47,56,51,55,20,16,79,0,21,16,16,16,9,-3,104,111,100,70,76,75,145,145,290,285,378,309,963]} 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. O-O c6 8. Qc2 b6 9. Bf4 Bb7 10. Rd1 Na6 11. Ne5 {E06: Closed Catalan: Early deviations} Rc8 12. Nc3 Nh5 13. e4 $146 (13. Bc1 $14) ({Predecessor:} 13. Bc1 Nf6 14. e4 h6 15. a3 Nb8 16. Qb3 dxe4 17. Nxe4 Nxe4 18. Bxe4 Nd7 {1-0 (50) Sumets,A (2570)-Mirzoev,A (2472) Larnaka 2019}) 13... Nxf4 $15 14. gxf4 dxe4 (14... f6 $15 15. Nf3 Qd6) 15. Qxe4 Nc7 16. Qe3 ({Of course not} 16. Nxc6 Bxc6 17. Qxc6 Nd5 $17) 16... Ne8 17. d5 cxd5 18. cxd5 exd5 19. Nxd5 Bd6 (19... Bxd5 $11 {keeps the balance.} 20. Rxd5 (20. Bxd5 Bd6 $14) 20... Bd6) 20. Qh3 (20. Nxb6 $1 $16 Qxb6 21. Qxb6 axb6 22. Bxb7) 20... Bxe5 (20... Bxd5 {is more complex.} 21. Rxd5 Rc7 22. Rad1 Qe7 23. Qe3 Rc5) 21. fxe5 Bxd5 $1 22. Rxd5 Qc7 23. Rad1 $40 {[%mdl 128] White mounts an attack.} Qb8 (23... g6 $11 {remains equal.}) 24. R5d4 $16 h6 25. Bd5 Nc7 {[#]} 26. Bb3 $1 {Strongly threatening Rd7.} Rcd8 (26... Ne6 $142 27. Bxe6 fxe6) 27. Rd7 {And now Bxf7+! would win.} Rxd7 (27... Ne6 $16 {is a better defense.}) 28. Rxd7 $18 ({Worse is} 28. Qxd7 Na6 $14) 28... Na6 29. Qf5 Qe8 $2 {Accuracy: White = 53%, Black = 17%.} (29... Nc5) 1-0

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.22"]
[Round "7.3"]
[White "Tsaruk, Maksim"]
[Black "Novitzkij, Dmitrij"]
[Result "1/2-1/2"]
[ECO "C60"]
[WhiteElo "2316"]
[BlackElo "2329"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,101,34,33,25,25,29,38,35,39,32,30,56,48,37,35,15,12,10,34,18,40,39,71,31,46,67,57,0,4,11,29,35,72,-121,-3,-56,-69,-61,14,13,18,32,19,24,18,32,28,27,72,64,67,68,69,63,85,80,87,95,112,94,147,131,149,150,151,114,114,114,114,114,114,114,114,114,116,116,202,66,66,8,8,8,8,8,8,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. c3 Bg7 5. d4 exd4 6. cxd4 {C60: Ruy Lopez: Unusual Black 3rd moves and 3...g6} a6 7. Ba4 b5 8. Bc2 {White is slightly better.} d6 9. d5 Nce7 (9... Ne5 10. Nxe5 dxe5 11. a4 b4 12. O-O Nf6 13. Be3 {1-0 (106) Morozevich,A (2712)-Motylev,A (2629) Tallinn 2019}) 10. O-O Nf6 11. Nc3 O-O 12. Be3 $146 ({Predecessor:} 12. Bg5 h6 13. Be3 {1-0 (46) Munguntuul,B (2421)-Prithu,G (2493) Douglas 2019}) 12... Bb7 13. Qd2 Re8 14. Rad1 Qd7 15. Rfe1 Rad8 16. b4 c6 17. dxc6 Nxc6 18. Bb6 (18. Bb3 $14) 18... Rc8 $11 19. Bb3 Nxb4 20. Ng5 Re7 21. Nb1 $2 {[#]} (21. Bd4 $16 {stays on course.}) 21... Nc6 (21... Nc2 $1 $17 {[%cal Rc2e1][%mdl 512]} 22. Nxf7 (22. Bxc2 Qc6 $17 {[%mdl 64] Double Attack}) 22... Rxf7 23. Bxc2 Qc6 {[%mdl 64] Double Attack}) 22. Qxd6 ({Better is} 22. f4 $11) 22... Qxd6 $15 23. Rxd6 Ne5 (23... Nd7 $15 24. Be3 Nce5) 24. Bd8 $1 $36 {[%cal Rd8e7][%mdl 2048] White has the initiative.} Rd7 25. Bxf6 Rxd6 26. Bxe5 $1 Rd7 27. Bxg7 Kxg7 28. f3 h6 29. Nxf7 $1 Rxf7 30. Bxf7 Kxf7 $16 {[%mdl 4096] Endgame KRB-KRN} 31. Kf2 Ke6 32. Ke3 b4 33. Re2 a5 34. Rb2 $1 Rc1 {[#]} (34... Ba6 $142) 35. a3 $1 bxa3 36. Nxa3 Bc6 {White must now prevent ...Rc3+.} 37. Rc2 Rxc2 38. Nxc2 {KB-KN} Ke5 39. f4+ Kd6 40. Kd4 a4 41. g3 Bb5 42. e5+ Kc6 {[#]} (42... Ke6 $16 43. Kc5 Be8 44. Nd4+ Ke7) 43. Nb4+ (43. g4 $1 $18) 43... Kd7 $14 44. Kd5 (44. Kc5 $14 Be2 45. Nd5) 44... a3 $1 $11 {The position is equal.} 45. Kd4 {Threatens to win with Kc3.} Ke6 46. Kc3 {And now Kb3 would win.} Ba4 47. Na2 g5 48. Kb4 gxf4 49. gxf4 Bd7 50. Kxa3 Kf5 51. Nb4 {Accuracy: White = 58%, Black = 53%.} 1/2-1/2

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.22"]
[Round "7.4"]
[White "Markelova, Lubov"]
[Black "Shkalov, Oleg"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2200"]
[BlackElo "2151"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,76,45,31,41,28,6,-6,-16,0,-13,-16,-22,-10,-20,-16,-17,-6,-24,-10,-18,-12,-26,-20,-85,-35,-71,-61,-46,-54,-82,-66,-72,-58,-75,-66,-310,-306,-311,-301,-284,-208,-216,-208,-207,-205,-214,-216,-777,-775,-791,-780,-720,-785,-769,-761,-920,-920,-920,-908,-855,-870,-876,-845,-760,-656,-925,-901,-927,-913]} 1. Nf3 b5 2. e4 Bb7 3. d3 (3. Bxb5 Bxe4 4. c4 Nf6 5. Nc3 Bb7 6. O-O e6 7. d4 Be7 8. Re1 O-O 9. a3 Bxf3 10. Qxf3 c6 {0-1 (66) Ehlvest,J (2524)-Andreikin,D (2743) Almaty 2016}) 3... c5 4. g3 g6 5. Bg2 Bg7 6. O-O {A04: Unusual lines after 1 Nf3 and King's Indian Attack} d6 7. c3 Nf6 8. h3 {The position is equal.} Nbd7 $146 {[%cal Bb8d7,Bd7b6,Bb6a4][%mdl 32]} ({Predecessor:} 8... O-O 9. Be3 Nc6 10. Nbd2 {0-1 (32) Brosa Soto,J (1977)-Echarte Buil,O (2131) Zaragoza 2015}) 9. Be3 O-O 10. Nbd2 Nb6 11. Nh2 e6 12. f4 Nfd7 13. Qe2 Na4 14. Rab1 a5 15. Ndf3 c4 16. Nd4 (16. dxc4 $11 bxc4 17. Nd2) 16... Ndc5 17. dxc4 bxc4 18. Qc2 e5 19. fxe5 dxe5 20. Nb5 {b3 is the strong threat.} Ba6 $36 {[%mdl 2048] Black has the initiative.} 21. Rfd1 Qe7 22. Nd4 $2 (22. Na3 $1 $15) 22... exd4 $19 23. cxd4 {[#]} Nxe4 $1 {[%mdl 512]} 24. Re1 (24. Qxe4 Qxe4) 24... Rae8 25. Qxa4 Nxg3 {Hoping for ...Qa7.} 26. Qxa5 Qd6 27. Nf3 Bb7 28. Qd2 $2 (28. d5) 28... Bxf3 {Black is clearly winning.} 29. Bxf3 {[#]} Rxe3 $1 {[%mdl 512]} 30. Rxe3 (30. Qxe3 Bxd4) 30... Bxd4 31. Rd1 Nf5 {[%mdl 64] Pin} 32. Kf1 {[#]} Qf4 {Played: Qd6-g3} 0-1

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.22"]
[Round "7.5"]
[White "Runets, Ivan"]
[Black "Alekseev, Vadim"]
[Result "1/2-1/2"]
[ECO "A44"]
[WhiteElo "2304"]
[BlackElo "2354"]
[Annotator "ChessBase"]
[PlyCount "84"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:01:07]} c5 {[%emt 0:00:00]} 2. d5 {[%emt 0:00:12]} e5 {[%emt 0:00:00]} 3. e4 {[%emt 0:03:52]} d6 {[%emt 0:00:17]} 4. Nc3 {[%emt 0:00:45]} Be7 {[%emt 0:00:08]} 5. Nf3 {[%emt 0:03:35]} a6 {[%emt 0:00:58]} 6. a4 {[%emt 0:02:24]} Bg4 {[%emt 0:00:35]} 7. Bd3 {[%emt 0:03:47]} Nd7 {[%emt 0:05:40]} 8. h3 {[%emt 0:02:57]} Bxf3 {[%emt 0:00:06]} 9. Qxf3 {[%emt 0:00:05]} Bg5 {[%emt 0:06:06]} 10. O-O {[%emt 0:04:20]} Bxc1 {[%emt 0:00:46]} 11. Raxc1 {[%emt 0:00:45]} Nh6 {[%emt 0:02:17]} 12. Rb1 {[%emt 0:08:10]} O-O {[%emt 0:00:53]} 13. Nd1 {[%emt 0:02:51]} Rb8 {[%emt 0:02:12]} 14. Ne3 {[%emt 0:00:56]} b5 {[%emt 0:02:57]} 15. axb5 {[%emt 0:00:03]} axb5 {[%emt 0:00:04]} 16. b3 {[%emt 0:00:08]} g6 {[%emt 0:04:26]} 17. Ra1 {[%emt 0:04:36]} c4 {[%emt 0:16:06]} 18. bxc4 {[%emt 0:04:56]} b4 {[%emt 0:00:19]} 19. Qg3 {[%emt 0:04:51]} Nc5 {[%emt 0:16:10]} 20. Rad1 {[%emt 0:04:23]} f6 {[%emt 0:02:55]} 21. Kh2 {[%emt 0:02:22]} Kh8 {[%emt 0:03:00]} 22. f4 {[%emt 0:07:32]} Nf7 {[%emt 0:02:55]} 23. Qh4 {[%emt 0:00:58]} exf4 {[%emt 0:01:36]} 24. Qxf4 {[%emt 0:00:03]} Ne5 {[%emt 0:00:07]} 25. Be2 {[%emt 0:01:02]} Qe7 {[%emt 0:00:46]} 26. Bf3 {[%emt 0:07:31]} Qg7 {[%emt 0:04:26]} 27. Rb1 {[%emt 0:01:31]} Rb7 {[%emt 0:01:15]} 28. g4 {[%emt 0:08:05]} Nxf3+ {[%emt 0:05:55]} 29. Rxf3 {[%emt 0:00:27]} Qe7 {[%emt 0:00:38]} 30. Ng2 {[%emt 0:01:08]} g5 {[%emt 0:05:11]} 31. Qf5 {[%emt 0:00:55]} Qxe4 {[%emt 0:00:27]} 32. Qxe4 {[%emt 0:02:44]} Nxe4 {[%emt 0:00:06]} 33. Rd1 {[%emt 0:01:04]} Re8 {[%emt 0:06:04]} 34. Ne3 {[%emt 0:01:35]} b3 {[%emt 0:00:22]} 35. cxb3 {[%emt 0:03:43]} Rxb3 {[%emt 0:00:02]} 36. Kg2 {[%emt 0:00:08]} Rb2+ {[%emt 0:02:09]} 37. Kg1 {[%emt 0:00:02]} Rb3 {[%emt 0:00:46]} 38. Kg2 {[%emt 0:01:45]} Rb2+ {[%emt 0:00:59]} 39. Kg1 {[%emt 0:00:01]} Rb3 {[%emt 0:00:52]} 40. Kg2 {[%emt 0:01:54]} Rb2+ {[%emt 0:09:29]} 41. Kg1 {[%emt 0:11:17]} Ra8 {[%emt 0:00:30]} 42. Rd4 {[%emt 0:00:30]} Ra5 {[%emt 0:00:30]} 1/2-1/2

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.23"]
[Round "8.1"]
[White "Gogolev, Artem"]
[Black "Alekseev, Vadim"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "2328"]
[BlackElo "2354"]
[Annotator "ChessBase"]
[PlyCount "72"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:07:55]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:09]} 3. Bb5 {[%emt 0:00:30]} Nf6 {[%emt 0:00:08]} 4. d3 {[%emt 0:00:20]} Bc5 {[%emt 0:03:08]} 5. Bxc6 {[%emt 0:00:50]} dxc6 {[%emt 0:02:24]} 6. Nbd2 {[%emt 0:00:20]} O-O {[%emt 0:01:04]} 7. Nc4 {[%emt 0:01:00]} Nd7 {[%emt 0:02:13]} 8. Qe2 {[%emt 0:01:00]} Re8 {[%emt 0:02:03]} 9. Bd2 {[%emt 0:00:30]} Bd6 {[%emt 0:06:00]} 10. O-O-O {[%emt 0:02:31]} Nf8 {[%emt 0:07:44]} 11. h4 {[%emt 0:02:30]} b5 {[%emt 0:02:37]} 12. Ne3 {[%emt 0:00:19]} a5 {[%emt 0:06:12]} 13. h5 {[%emt 0:02:40]} a4 {[%emt 0:05:08]} 14. Nh4 {[%emt 0:05:10]} Ne6 {[%emt 0:07:04]} 15. Nef5 {[%emt 0:03:05]} Be7 {[%emt 0:05:38]} 16. Kb1 {[%emt 0:29:40]} Bg5 {[%emt 0:03:08]} 17. Bc3 {[%emt 0:02:27]} Nd4 {[%emt 0:04:46]} 18. Bxd4 {[%emt 0:03:38]} exd4 {[%emt 0:00:45]} 19. Qg4 {[%emt 0:00:29]} Qf6 {[%emt 0:01:42]} 20. Qg3 {[%emt 0:12:37]} Bxh4 {[%emt 0:03:00]} 21. Nxh4 {[%emt 0:00:37]} a3 {[%emt 0:01:16]} 22. b3 {[%emt 0:00:48]} Qd6 {[%emt 0:05:02]} 23. f4 {[%emt 0:00:22]} h6 {[%emt 0:01:55]} 24. Nf3 {[%emt 0:06:42]} Qc5 {[%emt 0:01:38]} 25. Qe1 {[%emt 0:09:18]} Bg4 {[%emt 0:01:11]} 26. Rh4 {[%emt 0:00:38]} f5 {[%emt 0:00:49]} 27. e5 {[%emt 0:04:09]} Rad8 {[%emt 0:01:41]} 28. Qd2 {[%emt 0:02:34]} Bxf3 {[%emt 0:01:00]} 29. gxf3 {[%emt 0:00:02]} Qd5 {[%emt 0:00:17]} 30. Rh3 {[%emt 0:00:11]} c5 {[%emt 0:03:19]} 31. Qa5 {[%emt 0:10:33]} Qc6 32. Qd2 {[%emt 0:00:30]} Qd5 {[%emt 0:15:04]} 33. Rg3 {[%emt 0:00:30]} c4 {[%emt 0:00:30]} 34. Rdg1 {[%emt 0:00:30]} Rd7 {[%emt 0:00:30]} 35. Qg2 {[%emt 0:00:30]} Ree7 {[%emt 0:00:30]} 36. Rg6 {[%emt 0:00:30]} Kh8 {[%emt 0:00:00]} 1/2-1/2

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.23"]
[Round "8.2"]
[White "Shkalov, Oleg"]
[Black "Runets, Ivan"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2151"]
[BlackElo "2304"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,118,7,28,14,18,7,15,8,10,16,9,-19,-14,-49,-41,-70,-59,-90,-105,-141,-76,-87,-89,-300,-311,-291,-293,-311,-297,-421,-420,-405,-395,-760,-736,-711,-703,-622,-383,-388,-380,-378,-378,-355,-348,-651,-442,-483,-495,-550,-547,-578,-527,-858,-805,-764,-458,-467,-475,-568,-529,-521,-482,-682,-680,-632,-529,-663,-586,-649,-430,-419,-411,-439,-302,-302,-300,-300,-300,-305,-300,-296,-210,-216,-202,-198,-216,-233,-205,-209,-203,-241,-243,-243,-243,-243,-230,-557,-542,-545,-514,-4706,-2253,-29980,-29981,-29979,-29971,-29984,-29986,-29998,-29999]} 1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bd3 e6 5. Nf3 Ne7 (5... Nc6 6. Bb5 Nge7 7. Bxc6 Nxc6 8. d4 cxd4 9. Nxd4 a6 10. O-O d6 11. Nxc6 bxc6 12. Qd4 e5 13. Qc4 Qc7 14. f4 Be6 15. Qd3 exf4 16. Bxf4 Be7 17. Kh1 O-O 18. Qg3 Kh8 {0-1 (70) Puranik,A (2580)-Tabatabaei,M (2635) Sitges 2019}) 6. Nxd4 {B30: Sicilian: 2...Nc6 3 Bb5, lines without ...g6} cxd4 7. Ne2 Nc6 8. c3 {The position is equal.} Bc5 9. O-O O-O 10. Bc2 $146 ({Predecessor:} 10. Qc2 dxc3 11. dxc3 e5 12. b4 Bb6 13. Kh1 {1-0 (38) Manu David,S (2403)-Koch,Y (2109) Tegernsee 2019}) 10... a5 11. Nf4 b6 12. a4 Ba6 13. d3 f5 14. Qe2 fxe4 (14... Qc7 $142 {And now ...fxe4 would win.} 15. Bd2 fxe4 16. Qxe4 Bb7) 15. Qxe4 $17 Bb7 {...Qc7 is the strong threat.} 16. cxd4 $2 (16. Ne2 $17 {was worth a try.}) 16... Nxd4 $19 17. Qxb7 Nxc2 18. Rb1 {[#]} Nd4 $1 19. Qe4 (19. Be3 $142 Rxf4 {[%mdl 64] Remove Defender, Decoy} 20. Bxf4 Ne2+ {[%mdl 64] Double Attack} 21. Kh1 Nxf4 22. Qe4) 19... d5 20. Qe1 Qh4 21. Nh3 $2 {[#]} (21. Kh1 Rxf4 22. Bxf4 (22. g3 $2 Qh3 $19) 22... Qxf4 23. Qe3) 21... Nf3+ $1 {[%mdl 576] Discovered Attack, Deflection} 22. gxf3 Qxh3 23. Qe5 Rf6 24. Bf4 Qxf3 {[%mdl 64] Double Attack} 25. Bg3 Qxd3 26. Rbe1 Raf8 27. Qc7 $2 (27. Qe2 Qb3 28. Qb5) 27... Qc2 {[%cal Rf6f2]} 28. Kh1 Qxa4 29. Rg1 {If White can now play Be5! this consolidates a bit.} Qg4 30. Rg2 {Threatens to win with Bh4!} Rg6 {Played: Qg4-f3} 0-1

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.23"]
[Round "8.3"]
[White "Novitzkij, Dmitrij"]
[Black "Markelova, Lubov"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2329"]
[BlackElo "2200"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,57,0,0,-79,-35,-87,14,8,0,0,0,0,54,22,33,-69,-39,-28,81,0,0,12,13,0,18,4,152,167,156,141,136,156,414,413,866,848,968,997,1242,1206]} 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 Nh6 7. b4 cxd4 8. cxd4 Nf5 9. Bb2 Bd7 10. g4 Nfe7 11. Nbd2 {C02: French: Advance Variation} (11. Nc3 $11 {remains equal.}) (11. Nc3 Na5 12. Nd2 Rc8 13. Na4 Qc6 14. b5 Qc7 15. Rc1 Qd8 16. Nc5 Ng6 17. Nxd7 Qxd7 18. h4 Be7 19. h5 {½-½ (41) Areshchenko,A (2709)-Romanov,E (2640) Legnica 2013}) 11... Ng6 12. Nb3 (12. Rc1 $15) 12... Be7 ({Black should play} 12... a5 $17 13. b5 a4) 13. Qd2 $11 {The position is equal.} O-O $146 ({Predecessor:} 13... a6 14. Bd3 Nh4 15. Nxh4 Bxh4 16. Nc5 Be7 17. Rb1 Rd8 18. O-O a5 {1-0 (30) Volcko,R (2036)-Dzugas,V (2027) Slovakia 2017}) 14. Nc5 Rad8 15. h4 {Hoping for h5.} f6 (15... Bxc5 $1 $11 16. bxc5 Qb3) 16. exf6 Rxf6 17. Ng5 (17. h5 $1 $14 Nf4 18. O-O-O) 17... Bd6 18. Bd3 {And now Nxh7! would win.} Bf4 (18... Nf8 $11) 19. Qc2 (19. Qe2 $16 Nf8 20. O-O) 19... e5 $1 {[#]} 20. Nxh7 $1 {[%mdl 512]} Kxh7 21. Bxg6+ Kh8 ({Avoid the trap} 21... Rxg6 $2 22. h5 $18) 22. g5 Nxd4 (22... Nxb4 $1 $11 {keeps the balance.} 23. axb4 Rxg6) 23. Bxd4 $16 Rxg6 24. Nxd7 {[%mdl 64] [#] Discovered Attack} Qxd4 25. Rd1 $36 {[%mdl 2048] White is really pushing.} Rc6 $2 (25... Qe4+ $16 {keeps fighting.} 26. Qxe4 dxe4) 26. Nc5 $18 Qxd1+ (26... Bd2+ $142 27. Qxd2 Qg4) 27. Qxd1 {White is clearly winning.} b6 28. Nd3 Rdc8 29. O-O {Accuracy: White = 41%, Black = 23%.} 1-0

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.23"]
[Round "8.4"]
[White "Kononenko, Dmitry"]
[Black "Tsaruk, Maksim"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2321"]
[BlackElo "2316"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,74,18,15,8,13,-6,9,0,10,-10,0,0,0,0,25,18,11,0,0,0,10,0,5,-3,-8,-17,-16,-38,-52,-59,43,-13,-20,-83,-53,-79,0,-53,-45,-94,-63,-63,-66,-73,24,28,81,81,81,81,78,83,70,70,70,54,83,68,58,24,77,0,90,0,92]} 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qf3 bxc6 7. Nd2 {C45: Scotch Game} (7. Qg3 Ne7 8. Nc3 O-O 9. Bd3 Ng6 10. O-O Qe5 11. Qxe5 Nxe5 12. Be2 Re8 13. Bd2 d6 14. h3 f5 {½-½ (49) Ponkratov,P (2619)-Bartel,M (2636) Budva 2019}) 7... d6 8. Nb3 (8. Bd3 {feels hotter.} Qxf3 9. Nxf3 Ne7 10. O-O Ng6 11. h3) 8... Qxf3 9. gxf3 Bb6 10. c4 c5 11. Rg1 g6 12. Bd2 f6 13. Bc3 a5 $146 ({Predecessor:} 13... Kf7 14. O-O-O Ne7 {1-0 (52) Naiditsch,Y (2306)-Cox,J (2368) Douglas 2014}) 14. a4 Kf7 15. f4 Ne7 16. Bg2 Be6 17. Nd2 Rad8 18. O-O-O Nc6 19. f5 Bd7 20. Nf3 Rhe8 (20... Nd4 $15 21. Nxd4 cxd4 22. Bxd4 Bxa4) 21. fxg6+ (21. e5 $1 $14 fxe5 22. Ng5+ {[%mdl 64] Double Attack} Kg7 23. Ne6+ $1 {[%mdl 512]} Bxe6 24. Bxc6) 21... hxg6 $11 22. b3 (22. e5 $1 $11) 22... Nb4 23. Rd2 Nc6 ({Black should play} 23... Rh8 $17) 24. Bh1 (24. Rdd1 $11) 24... Rh8 25. Kb2 Rh5 26. Rg3 Re8 27. Bg2 Kg7 ({Better is} 27... Bc8 $17) 28. e5 fxe5 {[#]} (28... Nd4 $11) 29. Nxe5 $1 $16 {[%mdl 512]} Nxe5 30. f4 {[%mdl 64] Pin} Bf5 31. fxe5 dxe5 32. Re3 Kf6 33. Bf3 {[%mdl 1024] White has compensation.} Rh4 34. Rde2 {[%cal Rc3e5]} Rd4 $1 35. Bd5 Re7 {[#]} (35... c6 $11 36. Bxc6 Rc8) 36. Re1 ({Inferior is} 36. Bxd4 cxd4 37. Rf3 d3 $15) (36. h4 $1 $16) 36... Re8 (36... c6 $11 {remains equal.} 37. Bxc6 Bc7) 37. R1e2 Re7 {Accuracy: White = 47%, Black = 40%.} 1/2-1/2

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.23"]
[Round "8.5"]
[White "Makoveev, Ilya"]
[Black "Goltseva, Ekaterina"]
[Result "1-0"]
[ECO "C92"]
[WhiteElo "2277"]
[BlackElo "2304"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,73,46,50,56,56,62,42,36,40,25,78,72,74,74,84,85,77,77,91,87,195,176,196,189,181,173,180,176,280,270,292,128,124,100,131,52,55,65,269,260,878,872,1251,1211,1152,1030,29989,29990,29990,29991]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Nd7 10. d4 Bf6 11. a4 Rb8 12. axb5 axb5 13. d5 Ne7 14. Na3 {[#] C92: Closed Ruy Lopez: 9...Be6, Karpov and Flohr-Zaitsev Variations} Nb6 $146 ({Predecessor:} 14... g6 15. Nc2 Bg7 16. Nb4 Nc5 17. Be3 Nxb3 18. Qxb3 Bd7 19. Ra7 h6 20. c4 c5 21. dxc6 Nxc6 22. Nxc6 Bxc6 {½-½ (42) Mista,A (2588)-Piorun,K (2665) Czech Republic 2016}) 15. Qe2 Bd7 16. Bc2 {White is slightly better.} Na4 17. Bd3 {[%cal Rd3b5]} Nc5 (17... b4 $11) 18. Bxb5 $16 Bxb5 19. Nxb5 Nxe4 20. c4 Nc5 21. Be3 e4 22. Nd2 Nd3 (22... Bxb2 $16 23. Rab1 Nd3) 23. Nxe4 $18 Nxe1 24. Nxf6+ gxf6 25. Rxe1 Ng6 26. Nd4 {[%mdl 1024] White has strong compensation.} Ra8 (26... Qd7 {is a better defense.} 27. Qf3 f5) 27. Qf3 {Black must now prevent Nc6.} Kh8 {[#]} 28. Bh6 (28. Qf5 $1 $18 {and the rest is easy. Threatens to win with Nc6.} Ra6 29. Nc6 Rxc6 30. Bd4 (30. dxc6 Re8 $18)) 28... Ne5 $16 29. Qf5 $36 {[%mdl 2048] And now Rxe5 would win. Black is under strong pressure.} Rg8 {[#]} 30. f4 (30. Nc6 $1 $16 {[%cal Rc6d8]} Nxc6 31. dxc6) 30... Rg6 $1 $14 {[%cal Rg6h6]} 31. fxe5 Rxh6 $2 (31... fxe5 $14 32. Nc6 (32. Qxf7 Rxh6 33. Ne6 Qg8 $11) 32... Qh4) 32. e6 $18 Qe8 $2 (32... fxe6 33. dxe6 (33. Nxe6 Qb8 $11) (33. Qxe6 Rg6 $11) 33... Qg8) 33. e7 Rb8 34. Nb5 Rb7 {[#]} 35. h4 $1 {[%mdl 512]} c6 (35... Rxh4 36. Qxf6+) 36. Nxd6 {[%mdl 64] Double Attack} Rxe7 37. Rxe7 {Accuracy: White = 63%, Black = 40%.} 1-0

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.24"]
[Round "9.1"]
[White "Goltseva, Ekaterina"]
[Black "Gogolev, Artem"]
[Result "*"]
[ECO "E04"]
[WhiteElo "2304"]
[BlackElo "2328"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,54,18,2,18,18,18,18,24,16,16,16,28,31,38,21,39,8,38,35,31,0,17,0,10,15,34,28,32,28,30,-4,24,0,52,52,51,18,48,8,10,12,14]} 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 dxc4 5. Bg2 Bd7 6. Ne5 Bc6 7. Nxc6 Nxc6 8. O-O Qd7 {E04: Open Catalan: 5 Nf3} 9. e3 Rd8 10. Qe2 e5 11. Qxc4 exd4 12. Rd1 Bd6 13. exd4 O-O 14. Nc3 h6 {[#]} 15. b3 $146 ({Predecessor:} 15. Qb5 Rb8 16. d5 {½-½ (39) Sargissian,G (2689)-Khusnutdinov,R (2470) St Petersburg 2018}) 15... a6 16. Bb2 Rfe8 17. Rac1 h5 18. Na4 {[%cal Rg2c6]} h4 19. d5 Ne5 20. Qxh4 Qf5 $1 21. Bxe5 Rxe5 22. Nc3 Rde8 {[#] Hoping for ...Ng4.} (22... Ba3 {is more complex.} 23. Rb1 Bc5 24. Rf1 b5 25. Rbc1 Bb6) 23. Qd4 (23. Rf1 {is interesting.} Ba3 24. Rcd1 Qc2 25. Qc4 Bd6 26. Rc1) 23... b6 (23... Ba3 $11 24. Rb1 Qc2) 24. b4 $14 R5e7 25. h3 Be5 26. Qd3 Qxd3 27. Rxd3 Bd6 {Accuracy: White = 55%, Black = 38%.} *

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.24"]
[Round "9.2"]
[White "Tsaruk, Maksim"]
[Black "Makoveev, Ilya"]
[Result "0-1"]
[ECO "A60"]
[WhiteElo "2316"]
[BlackElo "2277"]
[Annotator "TA"]
[PlyCount "30"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,64,18,35,17,23,17,22,24,27,35,27,24,31,21,16,19,26,56,26,35,31,58,110,93,90,-321,-312,-349,-333,-348,-338,-322,-329,-1076,-1103,-1918,-714,-1838,-1817,-12835,-12807,-6016,-3568,-29990,-29991,-29991,-29992,-29992,-29991,-29991,-29992,-29992,-29993,-29997,-29998,-29998,-29999]} 1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 6. e4 {A60: Modern Benoni: Early Divergences} (6. Nf3 Bb7 7. e4 Nxe4 8. Bg2 Be7 9. O-O O-O 10. Re1 Nd6 11. Bf4 Na6 12. Nc3 Nc7 13. Qe2 Re8 {0-1 (72) Hansen,S (2573)-McShane,L (2682) Batumi 2019}) 6... Nxe4 7. Qe2 {Threatens to win with Nd2.} Qe7 8. Bg2 $1 {Hoping for d6.The position is equal.} Nd6 9. Be3 Na6 10. Nc3 b4 11. Na4 g6 12. O-O-O Bg7 13. Nxc5 O-O 14. Nxa6 Bxa6 15. Qxa6 {Black must now prevent Qd3.} Rfc8+ {Played: Nd6-c4} 0-1

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.24"]
[Round "9.2"]
[White "Tsaruk, Maksim"]
[Black "Makoveev, Ilya"]
[Result "*"]
[ECO "A60"]
[WhiteElo "2316"]
[BlackElo "2277"]
[Annotator "RC"]
[PlyCount "64"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:20]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:01:40]} 3. g3 {[%emt 0:00:00]} c5 {[%emt 0:02:40]} 4. d5 {[%emt 0:00:12]} exd5 {[%emt 0:00:10]} 5. cxd5 {[%emt 0:00:05]} b5 {[%emt 0:00:10]} 6. e4 {[%emt 0:00:10]} Nxe4 {[%emt 0:00:05]} 7. Qe2 {[%emt 0:00:07]} Qe7 {[%emt 0:00:03]} 8. Bg2 {[%emt 0:00:07]} Nd6 {[%emt 0:16:18]} 9. Be3 {[%emt 0:00:37]} Na6 {[%emt 0:09:04]} 10. Nc3 {[%emt 0:00:24]} b4 {[%emt 0:02:29]} 11. Na4 {[%emt 0:00:05]} g6 {[%emt 0:00:59]} 12. O-O-O {[%emt 0:00:35]} Bg7 {[%emt 0:20:10]} 13. Nxc5 {[%emt 0:00:57]} O-O {[%emt 0:04:42]} 14. Nxa6 {[%emt 0:00:10]} Bxa6 {[%emt 0:00:06]} 15. Qxa6 {[%emt 0:00:05]} Nc4 {[%emt 0:38:34]} 16. d6 {[%emt 1:03:47]} Bxb2+ {[%emt 0:00:00]} 17. Kc2 {[%emt 0:05:48]} Qe5 {[%emt 0:00:00]} 18. Rd5 {[%emt 0:01:29]} Nxe3+ {[%emt 0:00:00]} 19. fxe3 {[%emt 0:00:05]} Rac8+ {[%emt 0:00:00]} 20. Kd2 {[%emt 0:03:45]} Bc1+ {[%emt 0:00:00]} 21. Kd1 {[%emt 0:01:03]} Qa1 {[%emt 0:00:00]} 22. Nf3 {[%emt 0:06:26]} Bxe3+ {[%emt 0:00:00]} 23. Ke2 {[%emt 0:00:04]} Qb2+ {[%emt 0:00:00]} 24. Kxe3 {[%emt 0:01:05]} Rfe8+ {[%emt 0:00:00]} 25. Ne5 {[%emt 0:01:42]} Rxe5+ {[%emt 0:00:00]} 26. Kf4 {[%emt 0:02:46]} Qf2+ {[%emt 0:00:00]} 27. Bf3 {[%emt 0:00:10]} Qe3+ {[%emt 0:01:00]} 28. Kg4 {[%emt 0:00:05]} Qg5+ {[%emt 0:00:03]} 29. Kh3 {[%emt 0:00:07]} Qh6+ {[%emt 0:00:02]} 30. Kg2 {[%emt 0:13:04]} Rc2+ {[%emt 0:00:03]} 31. Kf1 {[%emt 0:00:08]} Qh3+ {[%emt 0:00:09]} 32. Kg1 {[%emt 0:00:08]} Re1+ {[%emt 0:00:03]} *

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.24"]
[Round "9.3"]
[White "Markelova, Lubov"]
[Black "Kononenko, Dmitry"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2200"]
[BlackElo "2613"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,104,11,31,12,28,30,47,15,19,22,0,7,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-14,21,0,17,6,60,-56,-71,-81,-68,-84,-81,-85,-84,-147,-141,-147,-154,-149,-162,-263,-259,-306,-298,-386,-314,-387,-371,-367,-354,-458,-458,-458,-440,-458,-457,-445,-456,-456,-456,-450,-444,-441,-439,-422,-420,-602,-604,-561,-575,-565,-555,-558,-514,-1064,-1015,-972,-904,-29967,-29969,-29968,-29971,-29971,-29970,-29971,-29972,-29968,-29973]} 1. Nf3 c5 2. c4 g6 3. Nc3 Bg7 4. g3 Nc6 5. Bg2 d6 6. O-O Bd7 7. b3 {A37: Symmetrical English vs ...g6: 4 Bg2 Bg7 5 Nf3} (7. a3 Nf6 8. Rb1 a5 9. d3 O-O 10. Bd2 Qc8 11. Re1 Bh3 12. Bh1 Qf5 13. Ng5 Bg4 14. f3 Bh5 15. Bg2 h6 16. Bh3 Qe5 17. Bf4 Qxf4 18. gxf4 hxg5 19. fxg5 {1-0 (37) Petrosian,T (2651)-Hovhannisyan,R (2591) Yerevan 2014}) 7... Qc8 8. Bb2 Bh3 9. Rb1 $146 {White is slightly better.} ({Predecessor:} 9. e3 Bxg2 10. Kxg2 h5 11. h4 Qg4 12. d4 cxd4 13. Nd5 Rc8 14. exd4 {1-0 (33) Konopka,M (2425)-Gross,S (2330) Ceske Budejovice 1993}) 9... h5 10. Nd5 Kf8 11. Bxh3 Qxh3 12. d4 cxd4 13. Nxd4 Nxd4 14. Bxd4 h4 15. Bxg7+ Kxg7 16. Qd4+ e5 $1 17. Qc3 Nh6 $40 {[%mdl 128] [#] ( -> ...Ng4). White needs to defend precisely.} 18. Nf4 Qd7 19. Ng2 Nf5 20. Rbd1 f6 21. Qd3 Qc6 (21... Rab8 $11) 22. Qd5 ({White should play} 22. e4 $14 h3 23. Ne3) 22... Nd4 $15 23. Rxd4 exd4 24. Qxd4 {[#]} hxg3 $1 25. fxg3 Qc5 26. e3 (26. Rd1 $142) 26... Qxd4 $17 27. exd4 {[%mdl 4096] Endgame KRR-KRN} Rae8 28. h4 Re4 29. d5 (29. Kf2 $142) 29... g5 $19 30. Kf2 Rhe8 ({Not} 30... gxh4 31. Nxh4 Rh5 32. Kg1 $17) 31. Re1 Rxe1 32. Nxe1 gxh4 33. gxh4 {KR-KN} Re4 34. Ng2 f5 35. Kf3 Kf6 36. Nf4 b6 37. h5 Kg5 38. Ne6+ Kxh5 39. Nc7 Re7 40. Nb5 Rd7 41. Kf4 Kg6 42. b4 (42. Nd4 $142) 42... a6 43. Nd4 Rc7 44. Nc6 Kf6 45. a4 Rh7 46. a5 (46. Ke3 $142 a5 47. bxa5 bxa5 48. Kd4) 46... bxa5 47. Nxa5 Rh3 48. b5 axb5 {Black mates.} 49. cxb5 Rh4+ 50. Ke3 Rb4 51. b6 Rxb6 52. Nc4 Ra6 {Accuracy: White = 33%, Black = 80%.} 0-1

[Event "XVIII Orsha IM 2020"]
[Site "Orsha"]
[Date "2020.01.24"]
[Round "9.5"]
[White "Alekseev, Vadim"]
[Black "Shkalov, Oleg"]
[Result "1-0"]
[ECO "C92"]
[WhiteElo "2354"]
[BlackElo "2151"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2020.01.18"]
[EventType "tourn"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,73,43,47,47,46,41,41,25,37,25,95,95,92,98,66,69,71,76,85,89,176,143,152,144,156,141,143,154,260,253,256,153,140,135,102,69,47,54,272,259,836,825,1170,1185,1153,1143,29989,29990,29990,29991]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Nd7 10. d4 Bf6 11. a4 Rb8 12. axb5 axb5 13. d5 Ne7 14. Na3 {[#] C92: Closed Ruy Lopez: 9...Be6, Karpov and Flohr-Zaitsev Variations} Nb6 $146 ({Predecessor:} 14... g6 15. Nc2 Bg7 16. Nb4 Nc5 17. Be3 Nxb3 18. Qxb3 Bd7 19. Ra7 h6 20. c4 c5 21. dxc6 Nxc6 22. Nxc6 Bxc6 {½-½ (42) Mista,A (2588)-Piorun,K (2665) Czech Republic 2016}) 15. Qe2 Bd7 16. Bc2 {White is slightly better.} Na4 17. Bd3 {[%cal Rd3b5]} Nc5 (17... b4 $11) 18. Bxb5 $16 Bxb5 19. Nxb5 Nxe4 20. c4 Nc5 21. Be3 $36 {[%mdl 2048] Keeping Black busy.} e4 22. Nd2 Nd3 (22... Bxb2 $16 {is a better defense.} 23. Ra2 Nd3) 23. Nxe4 Nxe1 24. Nxf6+ gxf6 25. Rxe1 Ng6 26. Nd4 {[%mdl 1024] White has strong compensation.} Ra8 {[#]} (26... Qd7 $16) 27. Qf3 $1 $18 {And now Nc6 would win.} Kh8 28. Bh6 ({White should try} 28. Qf5 $18 {aiming for Nc6.} Kg7 29. Nc6) 28... Ne5 $16 29. Qf5 {Hoping for Rxe5.} Rg8 30. f4 Rg6 $1 {[%cal Rg6h6]} 31. fxe5 Rxh6 $2 (31... fxe5 $14 32. Nc6 (32. Qxf7 Rxh6 33. Ne6 Qf6 $15) 32... Qh4) 32. e6 $18 Qe8 $2 (32... fxe6 33. dxe6 (33. Nxe6 Qb8 $11) (33. Qxe6 Qg8 $11) 33... Qg8) 33. e7 Rb8 34. Nb5 Rb7 {[#]} 35. h4 $1 {[%mdl 512]} c6 (35... Rxh4 36. Qxf6+) 36. Nxd6 {[%mdl 64] Double Attack} Rxe7 37. Rxe7 {Accuracy: White = 71%, Black = 41%.} 1-0

