[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.17"]
[Round "1"]
[White "Mosadeghpour, Masoud"]
[Black "Hakemi, Arman"]
[Result "1-0"]
[ECO "B96"]
[WhiteElo "2525"]
[BlackElo "2245"]
[Annotator "ChessBase"]
[PlyCount "123"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:35]} cxd4 {[%emt 0:00:22]} 4. Nxd4 {[%emt 0:00:55]} Nf6 {[%emt 0:01:02]} 5. Nc3 {[%emt 0:00:06]} a6 {[%emt 0:00:47]} 6. Bg5 {[%emt 0:02:20]} e6 {[%emt 0:02:58]} 7. f4 {[%emt 0:01:07]} h6 {[%emt 0:01:58]} 8. Bh4 {[%emt 0:00:02]} Qb6 {[%emt 0:00:34]} 9. a3 {[%emt 0:00:26]} Be7 {[%emt 0:00:48]} 10. Bf2 {[%emt 0:03:41]} Qc7 {[%emt 0:00:16]} 11. Qf3 {[%emt 0:01:51]} Nbd7 {[%emt 0:02:52]} 12. O-O-O {[%emt 0:05:47]} b5 {[%emt 0:01:09]} 13. g4 {[%emt 0:14:03]} Bb7 {[%emt 0:06:40]} 14. Qe2 {[%emt 0:13:55]} g5 {[%emt 0:31:11]} 15. f5 {[%emt 0:07:59]} e5 {[%emt 0:04:24]} 16. Nb3 {[%emt 0:01:22]} Bc6 {[%emt 0:09:42]} 17. h4 {[%emt 0:04:17]} Rg8 {[%emt 0:02:14]} 18. hxg5 {[%emt 0:00:33]} hxg5 {[%emt 0:00:07]} 19. Bg2 {[%emt 0:02:33]} Nb6 {[%emt 0:06:39]} 20. Na5 {[%emt 0:10:23]} Rc8 {[%emt 0:08:50]} 21. Nxc6 {[%emt 0:06:37]} Qxc6 {[%emt 0:00:05]} 22. Rh3 {[%emt 0:01:15]} Nc4 {[%emt 0:02:15]} 23. Rdd3 {[%emt 0:08:58]} a5 {[%emt 0:01:53]} 24. Nd5 {[%emt 0:06:20]} b4 {[%emt 0:00:47]} 25. Bf1 {[%emt 0:03:08]} Qb7 {[%emt 0:07:20]} 26. a4 {[%emt 0:03:44]} Qc6 {[%emt 0:04:08]} 27. b3 {[%emt 0:00:01]} Na3 {[%emt 0:00:09]} 28. Rd2 {[%emt 0:00:51]} Nxd5 {[%emt 0:00:37]} 29. exd5 {[%emt 0:00:09]} Qc7 {[%emt 0:00:25]} 30. Qa6 {[%emt 0:01:03]} Bd8 {[%emt 0:04:15]} 31. Bb5+ {[%emt 0:00:53]} Nxb5 {[%emt 0:00:22]} 32. Qxb5+ {[%emt 0:00:28]} Kf8 {[%emt 0:00:20]} 33. Qa6 {[%emt 0:00:36]} Kg7 {[%emt 0:00:26]} 34. Qd3 {[%emt 0:00:22]} Bf6 {[%emt 0:00:13]} 35. Bg1 {[%emt 0:00:39]} Rh8 {[%emt 0:01:09]} 36. Rdh2 {[%emt 0:00:18]} Rxh3 {[%emt 0:00:23]} 37. Rxh3 {[%emt 0:00:23]} Rh8 {[%emt 0:00:36]} 38. Rxh8 {[%emt 0:00:31]} Kxh8 {[%emt 0:00:01]} 39. Qc4 {[%emt 0:00:43]} Qe7 {[%emt 0:00:52]} 40. Qe4 {[%emt 0:00:30]} Qc7 {[%emt 0:00:04]} 41. Kd1 {[%emt 0:00:28]} Kg7 {[%emt 0:00:48]} 42. Be3 {[%emt 0:00:18]} Qd8 {[%emt 0:00:40]} 43. Ke2 {[%emt 0:00:41]} Qc7 {[%emt 0:00:32]} 44. Qc4 {[%emt 0:00:34]} Qd8 {[%emt 0:00:29]} 45. Kd3 {[%emt 0:00:13]} Qh8 {[%emt 0:00:25]} 46. Qe4 {[%emt 0:00:05]} Qc8 {[%emt 0:00:33]} 47. c4 {[%emt 0:00:22]} bxc3 {[%emt 0:00:16]} 48. Kc2 {[%emt 0:00:12]} Qh8 {[%emt 0:00:49]} 49. Kxc3 {[%emt 0:00:13]} Qh2 {[%emt 0:00:19]} 50. Bb6 {[%emt 0:00:57]} Qg3+ {[%emt 0:00:44]} 51. Kc4 {[%emt 0:00:22]} Qh3 {[%emt 0:00:28]} 52. Bxa5 {[%emt 0:00:15]} Qf1+ {[%emt 0:00:05]} 53. Kb4 {[%emt 0:00:37]} Qf2 {[%emt 0:00:42]} 54. Ka3 {[%emt 0:00:54]} Qf4 {[%emt 0:00:44]} 55. Qc4 {[%emt 0:01:06]} e4 {[%emt 0:00:15]} 56. Bb6 {[%emt 0:00:27]} Qxg4 {[%emt 0:00:45]} 57. a5 {[%emt 0:00:00]} Qxf5 {[%emt 0:00:32]} 58. a6 {[%emt 0:00:01]} Qe5 {[%emt 0:00:07]} 59. a7 {[%emt 0:00:28]} Qa1+ {[%emt 0:00:17]} 60. Kb4 {[%emt 0:00:01]} Bb2 {[%emt 0:01:03]} 61. Kb5 {[%emt 0:00:09]} Qa3 {[%emt 0:00:32]} 62. Qa4 {[%emt 0:00:15]} 1-0

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.17"]
[Round "1"]
[White "Lorparizangeneh, Shahin"]
[Black "Tahmasebi, Hamid"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2497"]
[BlackElo "2231"]
[Annotator "ChessBase"]
[PlyCount "70"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:24]} e6 {[%emt 0:00:00]} 3. Bf4 {[%emt 0:02:01]} c5 {[%emt 0:02:38]} 4. e3 {[%emt 0:00:14]} Nc6 {[%emt 0:02:15]} 5. Nbd2 {[%emt 0:04:40]} d5 {[%emt 0:05:04]} 6. c3 {[%emt 0:00:26]} Qb6 {[%emt 0:03:18]} 7. Rb1 {[%emt 0:02:04]} a5 {[%emt 0:04:53]} 8. a4 {[%emt 0:09:12]} Nh5 {[%emt 0:08:04]} 9. Be5 {[%emt 0:03:16]} f6 {[%emt 0:15:29]} 10. Bg3 {[%emt 0:07:05]} g5 {[%emt 0:14:20]} 11. Ng1 {[%emt 0:12:47]} Nxg3 {[%emt 0:08:40]} 12. hxg3 {[%emt 0:00:11]} Qc7 {[%emt 0:00:33]} 13. Bd3 {[%emt 0:03:20]} Qg7 {[%emt 0:01:35]} 14. Qh5+ {[%emt 0:04:40]} Kd8 {[%emt 0:00:21]} 15. Ne2 {[%emt 0:03:14]} Bd7 {[%emt 0:03:44]} 16. dxc5 {[%emt 0:09:51]} Bxc5 {[%emt 0:13:21]} 17. Nd4 {[%emt 0:03:19]} Nxd4 {[%emt 0:07:52]} 18. exd4 {[%emt 0:00:21]} Bd6 {[%emt 0:00:05]} 19. Ra1 {[%emt 0:07:21]} g4 {[%emt 0:02:27]} 20. Nf1 {[%emt 0:05:04]} f5 {[%emt 0:01:19]} 21. Ne3 {[%emt 0:00:17]} Be7 {[%emt 0:01:59]} 22. Ke2 {[%emt 0:13:27]} Be8 {[%emt 0:01:48]} 23. Qh6 {[%emt 0:00:51]} Qg8 {[%emt 0:00:47]} 24. Qf4 {[%emt 0:01:38]} Qf8 {[%emt 0:00:01]} 25. c4 {[%emt 0:01:29]} h6 {[%emt 0:00:46]} 26. Nc2 {[%emt 0:02:53]} Bg5 {[%emt 0:00:56]} 27. Qe5 {[%emt 0:00:04]} Bd7 {[%emt 0:00:15]} 28. Kf1 {[%emt 0:01:36]} Bf6 {[%emt 0:00:40]} 29. Qe3 {[%emt 0:00:13]} h5 {[%emt 0:00:44]} 30. cxd5 {[%emt 0:02:01]} exd5 {[%emt 0:00:08]} 31. Qf4 {[%emt 0:00:06]} Rc8 {[%emt 0:00:56]} 32. Bxf5 {[%emt 0:00:33]} Bg7 {[%emt 0:00:30]} 33. Bd3 {[%emt 0:00:45]} Qxf4 {[%emt 0:00:29]} 34. gxf4 {[%emt 0:00:01]} h4 {[%emt 0:00:08]} 35. Ke2 {[%emt 0:01:31]} Rh6 {[%emt 0:00:01]} 0-1

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.17"]
[Round "1"]
[White "Mousavi, Seyed Khalil"]
[Black "Khamisi, S Jafar"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2458"]
[BlackElo "2219"]
[Annotator "RC"]
[PlyCount "61"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:05]} 2. Bf4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:28]} 3. e3 {[%emt 0:00:10]} c5 {[%emt 0:02:10]} 4. c3 {[%emt 0:04:41]} Qb6 {[%emt 0:03:22]} 5. Qb3 {[%emt 0:08:44]} Nc6 {[%emt 0:01:14]} 6. Nd2 {[%emt 0:08:44]} g6 {[%emt 0:05:17]} 7. Qxb6 {[%emt 0:06:47]} axb6 {[%emt 0:00:14]} 8. Bc7 {[%emt 0:02:39]} Nd7 {[%emt 0:02:36]} 9. Bb5 {[%emt 0:04:19]} Bg7 {[%emt 0:18:33]} 10. Ngf3 {[%emt 0:01:20]} O-O {[%emt 0:00:36]} 11. O-O {[%emt 0:00:56]} e6 {[%emt 0:10:48]} 12. Rfe1 {[%emt 0:14:03]} Bf6 {[%emt 0:03:28]} 13. a4 {[%emt 0:04:44]} Bd8 {[%emt 0:06:44]} 14. Bd6 {[%emt 0:01:34]} Be7 {[%emt 0:00:57]} 15. Bxe7 {[%emt 0:01:21]} Nxe7 {[%emt 0:00:19]} 16. e4 {[%emt 0:02:19]} Nb8 {[%emt 0:08:14]} 17. exd5 {[%emt 0:05:04]} Nxd5 {[%emt 0:00:20]} 18. Ne4 {[%emt 0:00:51]} cxd4 {[%emt 0:02:43]} 19. Nxd4 {[%emt 0:02:32]} Na6 {[%emt 0:07:37]} 20. Bc4 {[%emt 0:08:46]} Nac7 {[%emt 0:01:53]} 21. Nb5 {[%emt 0:02:45]} Kg7 {[%emt 0:14:20]} 22. Red1 {[%emt 0:04:25]} Nxb5 {[%emt 0:04:05]} 23. Bxb5 {[%emt 0:00:31]} Nc7 {[%emt 0:00:26]} 24. c4 {[%emt 0:03:23]} e5 {[%emt 0:00:55]} 25. Nc3 {[%emt 0:01:21]} Be6 {[%emt 0:03:26]} 26. Rd6 {[%emt 0:00:54]} Nxb5 {[%emt 0:00:37]} 27. cxb5 {[%emt 0:00:06]} Rfd8 {[%emt 0:00:26]} 28. Rxb6 {[%emt 0:06:04]} Rd2 {[%emt 0:00:09]} 29. Rxb7 {[%emt 0:00:33]} Rxb2 {[%emt 0:00:10]} 30. Rc7 {[%emt 0:00:41]} Rb4 {[%emt 0:01:35]} 31. a5 {[%emt 0:01:32]} 1-0

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.17"]
[Round "1"]
[White "Tahbaz, Arash"]
[Black "Ghorbani, Hadi"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2449"]
[BlackElo "2211"]
[Annotator "NA"]
[PlyCount "109"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:01:43]} d5 {[%emt 0:00:36]} 2. Nf3 {[%emt 0:00:18]} Nf6 {[%emt 0:00:10]} 3. c4 {[%emt 0:01:22]} c6 {[%emt 0:00:21]} 4. Qb3 {[%emt 0:00:31]} dxc4 {[%emt 0:02:26]} 5. Qxc4 {[%emt 0:00:02]} Be6 {[%emt 0:00:11]} 6. Qc2 {[%emt 0:00:24]} Bg4 {[%emt 0:02:20]} 7. Nc3 {[%emt 0:03:10]} e6 {[%emt 0:01:13]} 8. Qb3 {[%emt 0:01:25]} Qb6 {[%emt 0:00:26]} 9. e4 {[%emt 0:00:14]} Qxb3 {[%emt 0:01:46]} 10. axb3 {[%emt 0:00:02]} Bb4 {[%emt 0:00:34]} 11. Nd2 {[%emt 0:06:36]} Bh5 {[%emt 0:02:23]} 12. f3 {[%emt 0:00:22]} Bg6 {[%emt 0:00:18]} 13. Nc4 {[%emt 0:00:16]} Nbd7 {[%emt 0:01:29]} 14. Be3 {[%emt 0:06:13]} O-O {[%emt 0:01:36]} 15. Na5 {[%emt 0:00:48]} Bxa5 {[%emt 0:14:17]} 16. Rxa5 {[%emt 0:00:01]} b6 {[%emt 0:00:33]} 17. Ra6 {[%emt 0:01:05]} e5 {[%emt 0:00:26]} 18. Be2 {[%emt 0:00:42]} exd4 {[%emt 0:00:16]} 19. Bxd4 {[%emt 0:00:01]} c5 {[%emt 0:00:33]} 20. Be3 {[%emt 0:00:24]} Nb8 {[%emt 0:00:06]} 21. Ra1 {[%emt 0:03:26]} Nc6 {[%emt 0:01:09]} 22. Rd1 {[%emt 0:01:22]} Rfd8 {[%emt 0:03:59]} 23. Kf2 {[%emt 0:02:04]} Na5 {[%emt 0:05:37]} 24. Bc4 {[%emt 0:02:55]} Nxc4 {[%emt 0:02:34]} 25. bxc4 {[%emt 0:00:03]} Nd7 {[%emt 0:00:26]} 26. Rd5 {[%emt 0:01:48]} Nf8 {[%emt 0:01:55]} 27. Rxd8 {[%emt 0:01:55]} Rxd8 {[%emt 0:00:05]} 28. Ra1 {[%emt 0:00:03]} Rd7 {[%emt 0:01:10]} 29. Ra6 {[%emt 0:00:02]} f5 {[%emt 0:00:19]} 30. e5 {[%emt 0:01:44]} Bf7 {[%emt 0:02:08]} 31. b3 {[%emt 0:00:01]} Rd3 {[%emt 0:00:23]} 32. Nb5 {[%emt 0:00:01]} Rxb3 {[%emt 0:01:34]} 33. Nd6 {[%emt 0:00:02]} Be6 {[%emt 0:05:33]} 34. Rxa7 {[%emt 0:00:22]} h6 {[%emt 0:02:47]} 35. g4 {[%emt 0:06:57]} fxg4 {[%emt 0:08:17]} 36. f4 {[%emt 0:00:01]} Rb2+ {[%emt 0:00:16]} 37. Ke1 {[%emt 0:01:10]} Rb1+ {[%emt 0:06:17]} 38. Kd2 {[%emt 0:00:23]} Rf1 {[%emt 0:03:30]} 39. Ra8 {[%emt 0:04:19]} h5 {[%emt 0:01:12]} 40. Ne4 {[%emt 0:00:23]} Bxc4 {[%emt 0:06:03]} 41. Ng3 {[%emt 0:11:29]} Rb1 {[%emt 0:00:45]} 42. f5 {[%emt 0:00:23]} Kf7 {[%emt 0:04:04]} 43. Ra7+ {[%emt 0:00:12]} Kg8 {[%emt 0:00:27]} 44. Nxh5 {[%emt 0:03:49]} Bf7 {[%emt 0:00:40]} 45. Nf4 {[%emt 0:00:11]} Rb2+ {[%emt 0:01:23]} 46. Kc1 {[%emt 0:00:01]} Rxh2 {[%emt 0:00:48]} 47. Ra8 {[%emt 0:00:41]} Ra2 {[%emt 0:03:43]} 48. Rb8 {[%emt 0:01:09]} Ra3 {[%emt 0:00:51]} 49. Kd2 {[%emt 0:02:40]} Ra2+ {[%emt 0:00:21]} 50. Ke1 {[%emt 0:00:01]} Ra1+ {[%emt 0:00:18]} 51. Kf2 {[%emt 0:00:47]} Ra2+ {[%emt 0:00:07]} 52. Kg1 {[%emt 0:00:14]} Ra1+ {[%emt 0:02:21]} 53. Kg2 {[%emt 0:00:02]} Ra4 {[%emt 0:04:39]} 54. Ne6 {[%emt 0:00:17]} Ra2+ {[%emt 0:03:56]} 55. Kg3 {[%emt 0:00:59]} 1-0

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.17"]
[Round "1"]
[White "Asgarizadeh, Ahmad"]
[Black "Pilvaieh, Ali"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "2416"]
[BlackElo "2201"]
[Annotator "ChessBase"]
[PlyCount "95"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 g6 5. Nxd4 cxd4 6. Ne2 Bg7 7. O-O Nf6 8. d3 O-O {[%emt 0:20:56]} 9. c3 {[%emt 0:29:34]} dxc3 {[%emt 0:09:00]} 10. bxc3 {[%emt 0:01:36]} d6 {[%emt 0:12:11]} 11. Ba4 {[%emt 0:02:15]} Bd7 {[%emt 0:01:50]} 12. Bb3 {[%emt 0:05:51]} Bb5 {[%emt 0:00:49]} 13. Rb1 {[%emt 0:00:30]} Ba6 {[%emt 0:00:30]} 14. f4 {[%emt 0:23:30]} Nd7 {[%emt 0:08:55]} 15. Be3 {[%emt 0:00:30]} Rc8 {[%emt 0:00:30]} 16. c4 {[%emt 0:00:30]} Qa5 {[%emt 0:00:30]} 17. f5 {[%emt 0:00:30]} b5 {[%emt 0:00:30]} 18. cxb5 {[%emt 0:00:30]} Bxb5 {[%emt 0:00:30]} 19. fxg6 {[%emt 0:00:30]} hxg6 {[%emt 0:00:30]} 20. Bxf7+ {[%emt 0:00:30]} Rxf7 {[%emt 0:00:30]} 21. Qb3 {[%emt 0:00:30]} Bc4 {[%emt 0:00:30]} 22. dxc4 {[%emt 0:00:30]} Rb8 {[%emt 0:00:30]} 23. Qc2 {[%emt 0:00:30]} Rxf1+ {[%emt 0:00:30]} 24. Kxf1 {[%emt 0:00:30]} Rxb1+ {[%emt 0:00:30]} 25. Qxb1 {[%emt 0:00:30]} Nc5 {[%emt 0:00:30]} 26. Qc2 {[%emt 0:00:30]} Be5 {[%emt 0:00:30]} 27. h3 {[%emt 0:00:30]} Qa6 {[%emt 0:00:30]} 28. Nf4 {[%emt 0:00:30]} Bxf4 {[%emt 0:00:30]} 29. Bxf4 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 30. Be3 {[%emt 0:00:30]} Qc6 {[%emt 0:00:30]} 31. Bxc5 {[%emt 0:00:30]} Qxc5 {[%emt 0:00:30]} 32. Qd3 {[%emt 0:00:30]} Kg7 {[%emt 0:00:30]} 33. Ke2 {[%emt 0:00:30]} a5 {[%emt 0:00:30]} 34. Kf3 {[%emt 0:00:30]} Kf6 {[%emt 0:00:30]} 35. Kg3 {[%emt 0:00:30]} Ke7 {[%emt 0:00:30]} 36. h4 {[%emt 0:00:30]} Qb4 {[%emt 0:00:30]} 37. Kf3 {[%emt 0:00:30]} Qe1 {[%emt 0:00:30]} 38. g3 {[%emt 0:00:30]} a4 {[%emt 0:00:30]} 39. Kg4 {[%emt 0:00:30]} a3 {[%emt 0:00:30]} 40. Kg5 {[%emt 0:00:30]} Kf7 {[%emt 0:00:30]} 41. Qd5+ {[%emt 0:00:30]} Ke7 {[%emt 0:00:30]} 42. Qb7+ {[%emt 0:00:30]} Kd8 {[%emt 0:00:30]} 43. Qb8+ {[%emt 0:00:30]} Kd7 {[%emt 0:00:30]} 44. Qb7+ {[%emt 0:00:30]} Kd8 {[%emt 0:00:30]} 45. Kf6 {[%emt 0:00:30]} Qf1+ {[%emt 0:00:30]} 46. Ke6 {[%emt 0:00:30]} Qxc4+ {[%emt 0:00:30]} 47. Kxd6 {[%emt 0:00:30]} Qd4+ {[%emt 0:00:30]} 48. Ke6 {[%emt 0:00:30]} 1-0

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.17"]
[Round "1"]
[White "Khatibi, Meysam"]
[Black "Matinian, Nikita"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2233"]
[BlackElo "2506"]
[Annotator "ChessBase"]
[PlyCount "139"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:04]} g6 {[%emt 0:00:00]} 4. Bg5 {[%emt 0:03:38]} Bg7 {[%emt 0:00:39]} 5. Qd2 {[%emt 0:00:07]} h6 {[%emt 0:00:05]} 6. Bh4 {[%emt 0:00:03]} O-O {[%emt 0:03:26]} 7. f4 {[%emt 0:09:17]} e5 {[%emt 0:02:17]} 8. Nf3 {[%emt 0:27:11]} exd4 {[%emt 0:08:27]} 9. Qxd4 {[%emt 0:01:00]} Nc6 {[%emt 0:00:06]} 10. Qd3 {[%emt 0:00:29]} Be6 {[%emt 0:02:45]} 11. O-O-O {[%emt 0:06:46]} Qc8 {[%emt 0:06:24]} 12. a3 {[%emt 0:12:02]} Rb8 {[%emt 0:07:11]} 13. Re1 {[%emt 0:09:44]} b5 {[%emt 0:07:23]} 14. Nd5 {[%emt 0:02:45]} Bxd5 {[%emt 0:09:31]} 15. exd5 {[%emt 0:00:02]} Na5 {[%emt 0:00:08]} 16. f5 {[%emt 0:12:56]} Qxf5 {[%emt 0:03:07]} 17. Qxf5 {[%emt 0:00:29]} gxf5 {[%emt 0:00:04]} 18. Bxf6 {[%emt 0:05:59]} Bxf6 {[%emt 0:00:05]} 19. c3 {[%emt 0:00:05]} Nc4 {[%emt 0:00:47]} 20. Kc2 {[%emt 0:01:38]} Kg7 {[%emt 0:07:48]} 21. Bxc4 {[%emt 0:03:46]} bxc4 {[%emt 0:00:10]} 22. Nd2 {[%emt 0:00:01]} Rb5 {[%emt 0:00:33]} 23. Nxc4 {[%emt 0:00:05]} Rxd5 {[%emt 0:00:08]} 24. Rhf1 {[%emt 0:00:11]} Kg6 {[%emt 0:01:28]} 25. Re3 {[%emt 0:02:25]} Be5 {[%emt 0:03:14]} 26. g3 {[%emt 0:00:42]} Re8 {[%emt 0:01:12]} 27. b4 {[%emt 0:00:34]} Re6 {[%emt 0:00:38]} 28. Ref3 {[%emt 0:00:25]} Bf6 {[%emt 0:01:00]} 29. Ne3 {[%emt 0:00:06]} Rde5 {[%emt 0:00:18]} 30. Kd3 {[%emt 0:01:33]} c6 {[%emt 0:01:57]} 31. R1f2 {[%emt 0:00:33]} h5 {[%emt 0:02:52]} 32. Nxf5 {[%emt 0:00:24]} Re1 {[%emt 0:01:40]} 33. Ne3 {[%emt 0:00:36]} Rc1 {[%emt 0:02:49]} 34. Rc2 {[%emt 0:00:28]} Ra1 {[%emt 0:00:43]} 35. g4 {[%emt 0:00:46]} h4 {[%emt 0:00:53]} 36. g5 {[%emt 0:00:22]} Bxg5 {[%emt 0:00:18]} 37. Rg2 {[%emt 0:00:14]} Re5 {[%emt 0:04:10]} 38. Nc4 {[%emt 0:00:54]} Rd5+ {[%emt 0:00:08]} 39. Kc2 {[%emt 0:00:00]} Ra2+ {[%emt 0:00:21]} 40. Nb2 {[%emt 0:00:06]} Rxa3 {[%emt 0:00:18]} 41. Rff2 {[%emt 0:01:13]} a5 {[%emt 0:00:47]} 42. Nc4 {[%emt 0:00:20]} Ra2+ {[%emt 0:00:05]} 43. Kb3 {[%emt 0:00:01]} Rxf2 {[%emt 0:00:09]} 44. Rxf2 {[%emt 0:00:03]} axb4 {[%emt 0:00:06]} 45. cxb4 {[%emt 0:00:03]} f6 {[%emt 0:01:21]} 46. Na5 {[%emt 0:00:07]} c5 {[%emt 0:02:17]} 47. b5 {[%emt 0:00:01]} Rd3+ {[%emt 0:00:06]} 48. Kb2 {[%emt 0:01:36]} Rd2+ {[%emt 0:06:27]} 49. Rxd2 {[%emt 0:00:01]} Bxd2 {[%emt 0:00:02]} 50. Nc6 {[%emt 0:00:17]} Kg5 {[%emt 0:00:27]} 51. h3 {[%emt 0:02:26]} d5 {[%emt 0:00:25]} 52. Ne7 {[%emt 0:00:44]} d4 {[%emt 0:01:05]} 53. Nd5 {[%emt 0:00:32]} Ba5 {[%emt 0:00:30]} 54. Kb3 {[%emt 0:00:26]} d3 {[%emt 0:00:17]} 55. b6 {[%emt 0:00:12]} c4+ {[%emt 0:01:42]} 56. Kxc4 {[%emt 0:00:02]} d2 {[%emt 0:01:14]} 57. b7 {[%emt 0:00:15]} d1=Q {[%emt 0:00:11]} 58. b8=Q {[%emt 0:00:02]} Qe2+ {[%emt 0:00:53]} 59. Kd4 {[%emt 0:00:17]} Qd2+ {[%emt 0:00:16]} 60. Kc4 {[%emt 0:00:14]} Qa2+ {[%emt 0:02:30]} 61. Kd4 {[%emt 0:00:04]} Qa4+ {[%emt 0:00:05]} 62. Kd3 {[%emt 0:00:47]} Qd1+ {[%emt 0:02:36]} 63. Kc4 {[%emt 0:00:01]} Qf1+ {[%emt 0:02:42]} 64. Kd4 {[%emt 0:00:02]} Qf2+ {[%emt 0:00:42]} 65. Kc4 {[%emt 0:00:28]} Qc2+ {[%emt 0:02:40]} 66. Kd4 {[%emt 0:00:02]} Bd2 {[%emt 0:01:14]} 67. Qg8+ {[%emt 0:00:52]} Qg6 {[%emt 0:00:03]} 68. Qxg6+ {[%emt 0:01:07]} Kxg6 {[%emt 0:00:04]} 69. Nxf6 {[%emt 0:00:06]} Kxf6 {[%emt 0:00:02]} 70. Ke4 {[%emt 0:00:06]} 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.17"]
[Round "1"]
[White "Sedaghati, Mehrdad"]
[Black "Pavlov, Sergey"]
[Result "1/2-1/2"]
[ECO "B05"]
[WhiteElo "2228"]
[BlackElo "2496"]
[Annotator "ChessBase"]
[PlyCount "120"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:01:29]} Nf6 {[%emt 0:00:00]} 2. e5 {[%emt 0:00:56]} Nd5 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:12]} d6 {[%emt 0:00:14]} 4. Nf3 {[%emt 0:00:06]} Bg4 {[%emt 0:00:20]} 5. Be2 {[%emt 0:00:38]} c6 {[%emt 0:00:15]} 6. O-O {[%emt 0:00:59]} Bxf3 {[%emt 0:01:20]} 7. Bxf3 {[%emt 0:00:05]} dxe5 {[%emt 0:00:13]} 8. dxe5 {[%emt 0:00:06]} e6 {[%emt 0:00:11]} 9. a3 {[%emt 0:06:55]} Nd7 {[%emt 0:01:32]} 10. Re1 {[%emt 0:03:43]} Qc7 {[%emt 0:00:47]} 11. Qe2 {[%emt 0:00:12]} Bc5 {[%emt 0:08:49]} 12. c3 {[%emt 0:08:04]} a5 {[%emt 0:05:08]} 13. Bxd5 {[%emt 0:11:28]} cxd5 {[%emt 0:01:37]} 14. Nd2 {[%emt 0:02:58]} O-O {[%emt 0:05:53]} 15. a4 {[%emt 0:03:20]} f6 {[%emt 0:10:41]} 16. exf6 {[%emt 0:00:33]} Rxf6 {[%emt 0:06:27]} 17. Nf3 {[%emt 0:00:38]} e5 {[%emt 0:00:59]} 18. Be3 {[%emt 0:02:03]} e4 {[%emt 0:05:19]} 19. Nd4 {[%emt 0:01:06]} Ne5 {[%emt 0:02:41]} 20. Qh5 {[%emt 0:06:31]} Raf8 {[%emt 0:06:49]} 21. Rf1 {[%emt 0:05:35]} Bxd4 {[%emt 0:12:12]} 22. Bxd4 {[%emt 0:00:09]} Rf5 {[%emt 0:00:12]} 23. Bxe5 {[%emt 0:02:01]} Qxe5 {[%emt 0:00:14]} 24. Qe2 {[%emt 0:00:12]} Rh5 {[%emt 0:03:27]} 25. f4 {[%emt 0:16:35]} exf3 {[%emt 0:02:04]} 26. Qxe5 {[%emt 0:00:06]} Rxe5 {[%emt 0:00:06]} 27. Rxf3 {[%emt 0:01:40]} Rxf3 {[%emt 0:00:56]} 28. gxf3 {[%emt 0:00:01]} Re2 {[%emt 0:02:03]} 29. Rb1 {[%emt 0:03:29]} Rc2 {[%emt 0:06:37]} 30. b4 {[%emt 0:00:15]} axb4 {[%emt 0:01:02]} 31. Rxb4 {[%emt 0:00:08]} Rxc3 {[%emt 0:00:20]} 32. Rxb7 {[%emt 0:01:14]} Rxf3 {[%emt 0:01:00]} 33. Rd7 {[%emt 0:00:24]} Ra3 {[%emt 0:00:45]} 34. Rxd5 {[%emt 0:00:10]} Rxa4 {[%emt 0:00:05]} 35. Kg2 {[%emt 0:00:12]} Rg4+ {[%emt 0:01:31]} 36. Kf3 {[%emt 0:00:13]} Rg1 {[%emt 0:00:24]} 37. Rd7 {[%emt 0:00:30]} h6 {[%emt 0:01:21]} 38. Ra7 {[%emt 0:00:18]} Kh7 {[%emt 0:00:11]} 39. Ra6 {[%emt 0:00:02]} h5 {[%emt 0:00:58]} 40. Rb6 {[%emt 0:00:58]} g6 {[%emt 0:00:52]} 41. Rb4 {[%emt 0:00:35]} Rf1+ {[%emt 0:01:28]} 42. Kg3 {[%emt 0:00:27]} g5 {[%emt 0:00:20]} 43. Rb6 {[%emt 0:02:52]} Kg7 {[%emt 0:00:13]} 44. h4 {[%emt 0:03:46]} g4 {[%emt 0:00:29]} 45. Rb5 {[%emt 0:00:15]} Kg6 {[%emt 0:00:25]} 46. Rb6+ {[%emt 0:00:17]} Rf6 {[%emt 0:01:46]} 47. Rb3 {[%emt 0:00:01]} Rc6 {[%emt 0:01:11]} 48. Kf4 {[%emt 0:00:31]} Rc4+ {[%emt 0:00:51]} 49. Kg3 {[%emt 0:00:04]} Rc5 {[%emt 0:01:01]} 50. Kf4 {[%emt 0:00:12]} Rf5+ {[%emt 0:00:30]} 51. Kg3 {[%emt 0:00:05]} Kf6 {[%emt 0:00:21]} 52. Rb6+ {[%emt 0:02:48]} Ke5 {[%emt 0:01:05]} 53. Rh6 {[%emt 0:00:10]} Ke4 {[%emt 0:01:20]} 54. Re6+ {[%emt 0:00:27]} Re5 {[%emt 0:02:21]} 55. Rh6 {[%emt 0:02:17]} Ra5 {[%emt 0:02:08]} 56. Rh8 {[%emt 0:01:11]} Ra3+ {[%emt 0:01:23]} 57. Kg2 {[%emt 0:00:01]} Rd3 {[%emt 0:02:23]} 58. Rxh5 {[%emt 0:01:39]} Kf4 {[%emt 0:00:09]} 59. Ra5 {[%emt 0:00:05]} Rd2+ {[%emt 0:00:17]} 60. Kg1 {[%emt 0:00:12]} Kg3 {[%emt 0:00:30]} 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.17"]
[Round "1"]
[White "Delavari, Amirali"]
[Black "Toufighi, Homayoon"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2214"]
[BlackElo "2449"]
[Annotator "TA"]
[PlyCount "124"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,124,5,25,-12,-14,-17,6,-18,0,4,0,0,0,-6,-7,-51,4,0,6,0,0,0,0,0,0,-20,-18,-10,-20,-43,-41,-42,-45,-62,-46,-78,-52,-76,-50,-43,-21,-30,-32,-33,-30,-32,-32,-32,-27,-25,-45,-39,-46,-43,-27,-36,-28,-29,-27,-100,-99,-98,-85,-100,-99,-108,-108,-108,-104,-114,-112,-163,-156,-142,-125,-217,-214,-214,-214,-218,-225,-225,-193,-179,-143,-229,-226,-325,-298,-334,-333,-1104,-1104,-1098,-974,-1789,-1429,-5089,-2515,-29976,-29977,-29977,-29978,-29978,-29979,-29979,-29980,-29980,-29981,-29981,-29982,-29982,-29983]} 1. d4 g6 2. Nf3 Bg7 3. c4 c6 4. Nc3 d5 5. Qb3 Nf6 6. Bg5 dxc4 {D96: Grünfeld: Russian System (5 Qb3): sidelines} 7. Qxc4 Qb6 {LiveBook: 5 Games} (7... Bf5 8. e3 O-O 9. Be2 Nbd7 10. O-O a5 11. Qb3 Qb6 12. Nd2 h6 13. Bf4 Nd5 14. Nxd5 cxd5 {½-½ (52) Wang,H (2733)-Zhang,P (2591) Beijing 2012}) 8. Na4 Qc7 $146 {[#] And now ...b5 would win.The position is equal.} ({Predecessor:} 8... Qa5+ 9. Bd2 Qd8 10. Nc3 a5 11. Qd3 O-O 12. e3 Na6 13. Be2 Bg4 14. h3 Bxf3 15. Bxf3 {0-1 (32) Barlocco,C (2077)-Dambrauskas,V (2315) Robecchetto 2012}) 9. Nc3 Bf5 10. g3 Ne4 11. Bg2 Nxg5 12. Nxg5 O-O 13. e4 Bc8 14. O-O h6 (14... b5 $15 15. Qd3 (15. Nxb5 Qd8 $17) 15... b4) 15. Nf3 $11 Qb6 16. b3 Bg4 17. e5 Rd8 18. Rfd1 Na6 19. Na4 Qa5 20. h3 Be6 21. Qc3 Qxc3 22. Nxc3 Rd7 23. Rd2 Rad8 24. Rad1 Nc7 25. Kf1 Bd5 26. Nxd5 Rxd5 27. Ne1 R5d7 {Hoping for ...Bxe5!} 28. f4 Nb5 29. d5 Nc7 {[%cal Rc7d5]} ({But not} 29... Nc3 $2 30. dxc6 Rxd2 31. Rxd2 $18) 30. d6 exd6 31. Rxd6 Rxd6 32. Rxd6 Rxd6 33. exd6 $15 {[%mdl 4096] Endgame KBN-KBN} Ne6 34. Nd3 Bf8 35. d7 Bd6 36. Be4 (36. g4 $11 {remains equal.}) 36... f5 $17 37. Bf3 Kf8 38. d8=Q+ Nxd8 39. Ke2 Ne6 40. Ke3 Ke7 41. a4 a5 42. h4 (42. Bd1 $17 {is a better defense.}) 42... h5 43. Bd1 Bc7 44. Bf3 (44. Kf3 $17) 44... Bb6+ $19 45. Kd2 Bd4 46. Bg2 Kd6 47. Bf3 Bf6 48. Bd1 b5 49. axb5 (49. b4 $17 {was necessary.}) 49... cxb5 50. Ke3 (50. Bf3 $142) 50... Bc3 51. Bc2 Nc5 52. Kf3 $2 {[#]} (52. Nc1) 52... Nxd3 53. Bxd3 {KB-KB} Kc5 54. Ke2 Kb4 55. Kd1 Kxb3 56. Bxb5 a4 {Black mates.} 57. Be8 a3 58. Bxg6 a2 59. Bf7+ Kb2 60. Bxa2 Kxa2 61. Ke2 Kb3 62. Kd3 Kb4 {Precision: White = 34%, Black = 68%.} 0-1

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.17"]
[Round "1"]
[White "Korevand, Sina"]
[Black "Khodashenas, Mersad"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2203"]
[BlackElo "2440"]
[Annotator "NA"]
[PlyCount "80"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. Bf4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 3. d5 {[%emt 0:02:04]} Qb6 {[%emt 0:00:00]} 4. Nc3 {[%emt 0:00:31]} Qxb2 {[%emt 0:01:23]} 5. Bd2 {[%emt 0:00:31]} Qb6 {[%emt 0:03:15]} 6. e4 {[%emt 0:00:09]} d6 {[%emt 0:00:41]} 7. f4 {[%emt 0:00:37]} e5 {[%emt 0:10:06]} 8. dxe6 {[%emt 0:12:31]} Bxe6 {[%emt 0:00:42]} 9. Nf3 {[%emt 0:09:27]} Nc6 {[%emt 0:00:48]} 10. f5 {[%emt 0:02:40]} Bc8 {[%emt 0:07:04]} 11. Rb1 {[%emt 0:02:13]} Qd8 {[%emt 0:00:25]} 12. Bc4 {[%emt 0:05:11]} Be7 {[%emt 0:04:56]} 13. O-O {[%emt 0:04:35]} O-O {[%emt 0:11:26]} 14. Bf4 {[%emt 0:10:29]} a6 {[%emt 0:00:56]} 15. a4 {[%emt 0:03:38]} Nb4 {[%emt 0:04:12]} 16. Rf2 {[%emt 0:05:30]} b5 {[%emt 0:09:41]} 17. axb5 {[%emt 0:03:20]} axb5 {[%emt 0:00:15]} 18. Bxb5 {[%emt 0:01:05]} Ra3 {[%emt 0:02:10]} 19. Rb3 {[%emt 0:03:45]} Qa5 {[%emt 0:00:42]} 20. Nd2 {[%emt 0:04:45]} Ra1 {[%emt 0:03:17]} 21. Rb1 {[%emt 0:00:15]} Rxb1 {[%emt 0:00:58]} 22. Qxb1 {[%emt 0:00:07]} d5 {[%emt 0:02:58]} 23. exd5 {[%emt 0:03:44]} Nfxd5 {[%emt 0:00:25]} 24. Nxd5 {[%emt 0:00:26]} Nxd5 {[%emt 0:00:05]} 25. Nc4 {[%emt 0:03:55]} Qa7 {[%emt 0:00:14]} 26. Be5 {[%emt 0:06:27]} Bf6 {[%emt 0:07:19]} 27. Qe1 {[%emt 0:04:33]} Qb7 {[%emt 0:18:37]} 28. Ba4 {[%emt 0:09:09]} Bxe5 {[%emt 0:04:17]} 29. Qxe5 {[%emt 0:01:52]} Nf6 {[%emt 0:00:00]} 30. Re2 {[%emt 0:00:50]} Qb1+ {[%emt 0:00:05]} 31. Re1 {[%emt 0:00:11]} Qb4 {[%emt 0:00:01]} 32. Bb3 {[%emt 0:00:47]} Ba6 {[%emt 0:03:10]} 33. Nd6 {[%emt 0:00:41]} c4 {[%emt 0:00:19]} 34. Ba2 {[%emt 0:00:24]} Qb6+ {[%emt 0:04:18]} 35. Kf1 {[%emt 0:00:18]} Rd8 {[%emt 0:01:35]} 36. Nxc4 {[%emt 0:00:47]} Qc6 {[%emt 0:01:05]} 37. Qf4 {[%emt 0:00:26]} Rc8 {[%emt 0:00:30]} 38. Rb1 {[%emt 0:00:34]} Nd5 {[%emt 0:00:32]} 39. Qd4 {[%emt 0:00:12]} Bxc4+ {[%emt 0:00:15]} 40. Bxc4 {[%emt 0:00:22]} Qxc4+ {[%emt 0:00:01] Qd1} 0-1

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.17"]
[Round "1"]
[White "Akhgari, Reza"]
[Black "Czebe, Attila"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "2195"]
[BlackElo "2411"]
[Annotator "NA"]
[PlyCount "164"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 2. e4 {[%emt 0:01:08]} g6 {[%emt 0:00:00]} 3. Be3 {[%emt 0:01:45]} Nd7 {[%emt 0:02:54]} 4. Nf3 {[%emt 0:00:32]} Ngf6 {[%emt 0:00:21]} 5. Nbd2 {[%emt 0:00:57]} Bg7 {[%emt 0:01:02]} 6. h3 {[%emt 0:01:14]} O-O {[%emt 0:01:33]} 7. Bc4 c5 {[%emt 0:00:12]} 8. c3 {[%emt 0:01:40]} cxd4 {[%emt 0:00:13]} 9. cxd4 d5 {[%emt 0:00:06]} 10. exd5 {[%emt 0:05:45]} Nb6 {[%emt 0:03:08]} 11. Bb3 {[%emt 0:00:22]} Nbxd5 12. O-O Nxe3 {[%emt 0:01:36]} 13. fxe3 {[%emt 0:00:32]} b6 14. Ne5 {[%emt 0:04:53]} Bb7 {[%emt 0:00:48]} 15. Ndf3 Bd5 {[%emt 0:16:32]} 16. Rc1 {[%emt 0:10:46]} Bh6 {[%emt 0:01:52]} 17. Re1 {[%emt 0:00:20]} Rc8 {[%emt 0:01:44]} 18. Rxc8 {[%emt 0:05:20]} Qxc8 {[%emt 0:00:06]} 19. Bxd5 {[%emt 0:00:34]} Nxd5 {[%emt 0:00:06]} 20. e4 {[%emt 0:01:19]} Nb4 {[%emt 0:00:30]} 21. Qb3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 22. Rf1 {[%emt 0:00:30]} Bf4 {[%emt 0:00:30]} 23. Nxc6 {[%emt 0:00:30]} Qxc6 {[%emt 0:00:30]} 24. g3 {[%emt 0:00:30]} Bb8 {[%emt 0:00:30]} 25. d5 {[%emt 0:00:30]} Qd7 {[%emt 0:00:30]} 26. Kg2 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 27. dxe6 {[%emt 0:00:30]} fxe6 {[%emt 0:00:30]} 28. a4 {[%emt 0:00:30]} Qd6 {[%emt 0:00:30]} 29. e5 {[%emt 0:00:30]} Qc6 {[%emt 0:00:30]} 30. Qb5 {[%emt 0:00:30]} Qxb5 {[%emt 0:00:30]} 31. axb5 {[%emt 0:00:30]} Rd8 {[%emt 0:00:30]} 32. Rc1 {[%emt 0:00:30]} Kf7 {[%emt 0:00:30]} 33. Ng5+ {[%emt 0:00:30]} Ke7 {[%emt 0:00:30]} 34. Rc6 {[%emt 0:00:30]} Rd2+ {[%emt 0:00:30]} 35. Kf3 {[%emt 0:00:30]} Rxb2 {[%emt 0:00:30]} 36. Rxe6+ {[%emt 0:00:30]} Kd7 {[%emt 0:00:30]} 37. Rf6 {[%emt 0:00:30]} Bxe5 {[%emt 0:00:30]} 38. Rf7+ {[%emt 0:00:30]} Kd6 {[%emt 0:00:30]} 39. Rxa7 {[%emt 0:00:30]} Rb3+ {[%emt 0:00:30]} 40. Ke2 {[%emt 0:00:30]} h6 {[%emt 0:00:30]} 41. Nf7+ {[%emt 0:00:30]} Ke6 {[%emt 0:00:30]} 42. Nxe5 {[%emt 0:00:30]} Kxe5 {[%emt 0:00:30]} 43. Re7+ {[%emt 0:00:30] Ke6 Ra7 [%clk 0:16:45] Ke5 [%clk 0:20:41] Re7+ [%clk 0:13:51]} Kf6 {[%emt 0:51:00]} 44. Rh7 {[%emt 0:49:14]} Rxg3 {[%emt 0:05:45]} 45. Rxh6 Rb3 {[%emt 0:00:01]} 46. Rh8 {[%emt 0:00:41]} Rxb5 {[%emt 0:02:21]} 47. Rb8 {[%emt 0:03:16]} Kg5 48. Kf3 {[%emt 0:00:01]} Rb3+ {[%emt 0:02:25]} 49. Kg2 {[%emt 0:00:10]} Rb4 50. Kg3 Rb3+ {[%emt 0:02:40]} 51. Kg2 {[%emt 0:00:31]} Kf6 {[%emt 0:00:04]} 52. Rb7 {[%emt 0:00:15]} g5 {[%emt 0:00:08]} 53. Rb8 {[%emt 0:00:10]} Ke5 {[%emt 0:00:30]} 54. Rg8 {[%emt 0:00:19]} Kf4 {[%emt 0:00:05]} 55. Rf8+ {[%emt 0:00:04]} Ke4 {[%emt 0:00:02]} 56. Rg8 Kf5 {[%emt 0:02:36]} 57. Rf8+ {[%emt 0:00:19]} Ke6 {[%emt 0:00:13]} 58. Rg8 {[%emt 0:00:05]} Kf6 {[%emt 0:00:02]} 59. Rb8 Kf7 {[%emt 0:00:46]} 60. Rb7+ {[%emt 0:00:11]} Ke6 {[%emt 0:00:06]} 61. Rg7 Kf6 {[%emt 0:00:48]} 62. Rb7 {[%emt 0:00:42]} b5 63. Rb8 {[%emt 0:00:13]} b4 {[%emt 0:00:09]} 64. Rb5 {[%emt 0:00:10]} Kg6 {[%emt 0:00:08]} 65. Kh2 {[%emt 0:00:24]} Kh5 66. Rb8 {[%emt 0:00:12]} Rb1 {[%emt 0:01:44]} 67. Rb6 g4 68. hxg4+ {[%emt 0:01:04]} Kxg4 {[%emt 0:00:15]} 69. Kg2 {[%emt 0:00:11]} Rb2+ {[%emt 0:03:18]} 70. Kf1 {[%emt 0:00:45]} Kf3 {[%emt 0:00:07]} 71. Ke1 {[%emt 0:00:09]} Ke3 {[%emt 0:00:01]} 72. Kd1 {[%emt 0:00:07]} Kd3 {[%emt 0:00:00]} 73. Kc1 {[%emt 0:00:08]} Kc3 {[%emt 0:00:01]} 74. Rh6 {[%emt 0:00:23]} Kb3 {[%emt 0:00:02]} 75. Rh3+ {[%emt 0:03:07]} Ka2 {[%emt 0:00:05]} 76. Rh8 {[%emt 0:00:03]} Rb1+ {[%emt 0:00:12]} 77. Kd2 {[%emt 0:00:50]} Kb2 {[%emt 0:00:09]} 78. Rh2 {[%emt 0:00:09]} Rc1 {[%emt 0:00:26]} 79. Kd3+ {[%emt 0:00:09]} Kb3 {[%emt 0:00:01]} 80. Rh8 {[%emt 0:00:15]} Rd1+ {[%emt 0:00:05]} 81. Ke2 {[%emt 0:00:05]} Rd7 {[%emt 0:00:03]} 82. Ke1 Kc4 0-1

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.18"]
[Round "2"]
[White "Toufighi, Homayoon"]
[Black "Bagheri, Maziar"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2449"]
[BlackElo "2308"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,63,44,35,40,25,79,70,84,56,83,64,105,87,88,78,80,61,85,81,114,103,183,185,187,188,348,297,329,312,306,297,512,531,526,530,794,804,789,774,2250,1891]} 1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Qb3 g6 5. g3 Bg7 6. Bg2 O-O 7. O-O Qb6 8. Nc3 Be6 9. Ng5 {D78: Fianchetto Grünfeld: 6 0-0 c6} dxc4 10. Qa4 Bc8 11. Qxc4 h6 12. Nf3 Be6 13. Qa4 {LiveBook: 3 Games} Na6 14. e4 c5 $146 (14... g5 $11) ({Predecessor:} 14... Rfd8 15. h3 Ne8 16. Rd1 Nd6 {½-½ (59) Sargissian,G (2670)-Tihonov,J (2500) Saratov 2006}) 15. d5 $16 Bd7 16. Qc2 e6 17. Ne5 Rfe8 18. Nxd7 Nxd7 19. dxe6 Qxe6 20. f4 Nb4 21. Qe2 Nb6 22. e5 f6 (22... N6d5 $16) 23. Bxb7 $18 Rad8 {[%cal Rf6e5] [#]} 24. Be4 $1 fxe5 $2 (24... f5 {was called for.}) 25. f5 gxf5 26. Bxf5 ({Not} 26. Rxf5 Nc6 $16) 26... Qc6 27. Be4 N4d5 $2 (27... Qe6 28. Be3 c4) 28. Qh5 {White is clearly winning.} Rf8 {[#]} 29. Bg5 $1 {[%mdl 512]} Rxf1+ (29... hxg5 30. Qh7#) 30. Rxf1 {White wants to mate with Qf7+.} Rf8 31. Rxf8+ Bxf8 32. Nxd5 {Precision: White = 81%, Black = 29%.} 1-0

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.18"]
[Round "2"]
[White "Khodashenas, Mersad"]
[Black "Faghirnavaz, Ali"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2440"]
[BlackElo "2269"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,55,39,19,24,37,60,23,24,17,34,18,9,0,0,0,0,-27,-40,-100,-91,-95,-88,-70,-56,-100,-102,-157,-119,-250,-239,-238,66,66,65,74,50,67,2664,2659,2279,2147]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. f4 b5 7. Bd3 Bb7 8. Qe2 d6 {B43: Sicilian: Kan Variation: 5 Nc3} 9. Bd2 {LiveBook: 5 Games} Nd7 10. a4 bxa4 {White is slightly better.} 11. Rxa4 $146 {[%cal Rd3a6]} ({Predecessor:} 11. Nxa4 Ngf6 12. O-O Be7 13. c4 O-O 14. Kh1 Rab8 15. Rae1 Nc5 16. Nxc5 dxc5 {0-1 (57) Rytshagov,M (2385)-Portisch,L (2575) Debrecen 1992}) 11... Nc5 12. Rc4 Nf6 13. O-O Qd7 14. f5 Be7 15. g4 {[%cal Bg2g4,Bg4g5][%mdl 32] g5 is the strong threat.} e5 16. g5 exd4 17. Rxd4 (17. gxf6 $15 dxc3 18. fxg7) 17... O-O $17 18. b4 Nxd3 19. Rxd3 Qc7 20. Rh3 Rfe8 {Threatens to win with ...Nxe4!} 21. Rf4 {[#]} (21. gxf6 $142 Bxf6 22. Rd3) 21... Nxe4 $1 {[%mdl 512]} 22. Rxe4 (22. Nxe4 $17 Bxg5 23. Rg4 Bxe4 24. Rxg5) 22... Bxe4 $19 23. Nxe4 {[#] aiming for Qh5.} Qxc2 $2 ({Black should play} 23... Qb6+ $1 $19 24. Re3 Bf8) 24. Qh5 $1 $14 {[%cal Rh5h7]} h6 25. gxh6 $40 {[%mdl 128] White wants a kill.} Qb1+ 26. Kf2 {Threatening mate with hxg7.} Bh4+ $2 {[%mdl 8192]} (26... Qxe4 $14 27. hxg7 Qd4+ 28. Kf1 Qc4+ 29. Kg1 Qd4+ 30. Be3 Qa1+ 31. Kg2 Qxg7+ 32. Rg3 Bf6 33. Rxg7+ Bxg7) 27. Rxh4 $18 {Intending hxg7 and mate.} Rxe4 28. Qg5 {Precision: White = 43%, Black = 44%.} 1-0

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.18"]
[Round "2"]
[White "Czebe, Attila"]
[Black "Moradi, Amirmasoud"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2411"]
[BlackElo "2259"]
[Annotator "TA"]
[PlyCount "105"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,105,33,36,-2,-11,-14,0,0,0,0,0,-74,-12,-35,-41,-49,-62,-64,-67,-131,-129,-118,-101,-104,-95,-118,-93,-99,-66,-58,-73,-80,-68,-68,-49,-53,0,0,0,-26,-24,-30,0,0,0,0,15,-50,7,4,4,4,11,9,20,10,66,0,0,0,0,0,0,-20,0,0,74,68,59,8,8,8,8,0,0,0,0,0,0,0,0,0,8,9,9,8,8,0,0,0,-8,-8,-8,-8,0,0]} 1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. c4 dxc4 5. O-O Be6 (5... Nbd7 6. Na3 Nb6 7. Qc2 g6 8. Nxc4 Nxc4 9. Qxc4 Bg7 10. d3 O-O 11. Bd2 Nd5 12. Qc1 a5 13. Bh6 Bg4 14. Bxg7 Kxg7 15. Ne5 {½-½ (40) Aronian,L (2794)-Vitiugov,N (2735) Karlsruhe/Baden-Baden 2018}) 6. Na3 {A11: Reti-Eröffnung} Bd5 {LiveBook: 8 Partien} 7. b3 cxb3 8. axb3 g6 9. d3 Bg7 10. e4 $146 ({Vorgänger:} 10. Nc4 Bxf3 11. Bxf3 Ne4 12. Be3 Bxa1 13. Qxa1 Nf6 {1-0 (38) Meszaros,A (2267)-Gupta,B (2242) Kecskemet 2013}) 10... Be6 {Weiss sollte ...Sxe4! verhindern.} 11. Qc2 {[#]} (11. Bb2 $11 {bleibt in der Remisbreite.}) 11... O-O (11... Nxe4 $1 $17 {[%mdl 512]} 12. dxe4 Bxa1) 12. d4 Na6 $36 {[%mdl 2048] Schwarz steht aktiver.} 13. Nc4 Nb4 14. Qe2 a5 15. Ba3 {[#]} (15. Bb2 $15) 15... b5 $1 $17 {[%cal Rb5c4]} 16. Nce5 Ng4 ({Viel schlechter ist} 16... Bxb3 $6 17. Bxb4 axb4 18. Nxc6 $11) 17. Nxg4 Bxg4 18. Rfd1 Qb6 19. e5 Rfd8 20. Bxb4 axb4 21. Rxa8 Rxa8 22. Qe3 Ra3 23. Rc1 Qa6 (23... Qa7 $15) 24. Ne1 $11 Ra1 25. Bxc6 Rxc1 26. Qxc1 Qa3 27. Qb1 $1 Bf5 28. Qd1 $1 Qa6 29. Bg2 (29. Bf3 $11) 29... f6 (29... Qc8 $1 $15) 30. g4 Bd7 31. Nd3 fxe5 32. dxe5 Qc8 33. h3 Qc3 {[#]} ({Besser ist} 33... e6 $11) 34. Bd5+ (34. Nxb4 $1 $14 {[%mdl 512]} Qc7 (34... Qxb4 35. Qxd7) 35. Na6) 34... e6 35. Bg2 Be8 36. g5 Bxe5 37. Qe2 Bd4 {[#]} 38. Bd5 $1 {[%mdl 512]} Qc7 (38... exd5 $11 39. Qxe8+ Kg7) 39. Qxe6+ $16 Bf7 40. Qxf7+ ({Lieber} 40. Qe8+ $1 $14 Kg7 41. Bxf7 Qxf7 42. Qxb5) 40... Qxf7 $11 {Die Stellung ist ausgeglichen.} 41. Bxf7+ Kxf7 $14 {[%mdl 4096] Endspiel KL-KS} 42. Kg2 Ke6 43. Kf3 Kf5 44. h4 Bc3 45. Nc5 Bg7 46. Ne4 Bf8 47. Ke3 Kg4 $1 48. Nf6+ Kxh4 49. Nxh7 Bc5+ 50. Ke2 Kg4 51. Nf6+ Kf4 52. f3 Ba7 53. Nd5+ {Precision: Weiß = 54%, Schwarz = 50%.} 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.18"]
[Round "2"]
[White "Morchiashvili, Bachana"]
[Black "Behroozi Moghaddam, Hamed"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2382"]
[BlackElo "1987"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,49,76,72,106,73,111,81,85,97,81,80,80,1,0,0,0,0,0,0,0,0,6,1,40,17,71,61,546,533,531,515,29994,29995,29995,0,29996,29997,29997,-49]} 1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. c4 b6 5. Nc3 Bb7 6. d5 d6 {E14: Queen's Indian: Classical Variation (4 e3)} 7. Bd3 {LiveBook: 6 Games} e5 8. O-O $146 ({Predecessor:} 8. e4 Be7 9. h3 O-O 10. g4 Nbd7 11. Be3 Re8 12. Rg1 Nf8 13. g5 {1-0 (38) Prizant,J (2511)-Shapfiullin,I (2050) St Petersburg 2014}) 8... g6 {White is better.} 9. Nd2 Bg7 10. f4 exf4 11. exf4 ({Don't play} 11. Rxf4 O-O $11) 11... O-O 12. Nde4 (12. f5 $16) 12... Nxe4 $11 13. Nxe4 {Threatening f5.} Bc8 14. f5 Bxf5 15. Rxf5 gxf5 16. Ng3 $1 {[%cal Be4g3,Bg3f5,Bf5h6][%mdl 32]} Nd7 17. Nxf5 {Black must now prevent Qh5.} Ne5 18. Qh5 {Threatening mate with Ne7+!} ({Much weaker is} 18. Nxg7 Kxg7 19. Bf4 Qf6 $17) 18... Nxd3 {[#]} (18... Kh8 $1 $11 {keeps the balance.} 19. Be4 Qf6) 19. Bh6 $1 $40 {[%cal Rh6g7][%mdl 128] White mounts an attack.} Re8 $2 {[%mdl 8192]} (19... Bd4+ $1 $14 20. Nxd4 Qf6) 20. Bxg7 $18 {White wants to mate with Qg4.} Ne5 21. Rf1 Ng6 (21... f6 $18 22. Bxf6 Qxf6) 22. Nh6+ Kxg7 23. Rxf7+ Kh8 {[#]} 24. Rxh7+ $1 {[%mdl 512]} Kxh7 25. Nf5+ {[%mdl 32768] Precision: White = 57%, Black = 43%. . Loss on Time!?} 1-0

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.18"]
[Round "2"]
[White "Daghli, Arash"]
[Black "Khalesi, Parsa"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2362"]
[BlackElo "1943"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 27,97,37,102,95,119,101,105,93,83,79,177,182,178,168,187,185,188,182,189,177,218,216,205,200,235,217,207,207,202,217,244,212,212,202,386,372,330,244,223,192,199,187,176,170,172,150,284,284,309,310,303,289,320,306,347,306,516,501,506,516,517,495,522,512,492,371,457,299,544,520,483,451]} 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Qg4 Qc7 8. Bd3 cxd4 9. Ne2 dxc3 10. Qxg7 Rg8 11. Qxh7 Nbc6 12. Bf4 Bd7 13. O-O O-O-O 14. Bg3 d4 {LiveBook: 9 Games. C18: French: 3 Nc3 Bb4: Main line: 7 h4 and 7 Qg4} ({Black should try} 14... Nxe5 $14 15. Rfb1 N7c6) (14... Nxe5 15. Rab1 N7c6 16. Bb5 f6 17. Qh6 Rdf8 18. Rb3 Kb8 19. Rfb1 Ka8 20. Rxc3 Qa5 21. Rcb3 Rh8 22. Qe3 Ng4 {1-0 (30) Eliseev,U (2602)-Lugovskoy,M (2502) Loo 2016}) 15. Qxf7 $16 Rdf8 16. Qh7 Rh8 {White is better.} 17. Qe4 Nf5 18. Rfe1 Rh5 $146 (18... Nxg3 $16 19. Nxg3 Rh6) ({Predecessor:} 18... Nxg3 19. Nxg3 Qd8 20. Rab1 Rh4 21. Qe2 Qg5 22. Be4 {1-0 (56) Birk,S (2260)-Namyslo,H (2245) Wuerttemberg 1994}) 19. Qf4 $18 Rd8 20. Bxf5 $1 Rxf5 21. Qh6 Qb6 22. Rad1 Qc5 23. Rd3 Kc7 24. Red1 Bc8 25. Qh4 Qxa3 26. Nxd4 Nxd4 27. Rxd4 Rxd4 28. Qxd4 Rf7 29. Qd6+ Qxd6 30. exd6+ {[%mdl 4096] Endgame KRB-KRB} ({Don't do} 30. Rxd6 $6 a5 $16) 30... Kc6 $2 {[#]} (30... Kd8 {was necessary.} 31. Rd3 Bd7 32. Rxc3 Bc6) 31. Rd3 Bd7 32. Rxc3+ Kd5 33. Rc7 {Strongly threatening c4+.} b5 {If only Black now had time for ...a5....} 34. Rxa7 e5 35. Ra1 Kxd6 36. Rd1+ Kc5 (36... Ke6 $16 37. h4 Bc6) 37. Bxe5 b4 38. Bd6+ Kc4 39. Rb1 Bf5 40. Rxb4+ Kc3 41. Rf4 Rb7 $2 {[#]} (41... Kxc2 42. g4 Be6 43. Rxf7 Bxf7) 42. g4 Bxc2 43. h4 Rd7 44. Be5+ Kd3 45. Rf3+ Ke4 46. Re3+ Kd5 47. Bf6 Be4 $2 (47... Rd6 48. Re5+ Kc4) 48. f3 Bc2 49. Kf2 {Precision: White = 77%, Black = 35%.} 1-0

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.18"]
[Round "2"]
[White "Noroozi, Omid"]
[Black "Mosadeghpour, Masoud"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2326"]
[BlackElo "2525"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,99,6,4,1,8,16,16,1,0,0,22,0,0,0,0,-6,20,15,0,0,0,2,0,0,106,117,147,153,166,155,158,133,215,223,225,200,218,238,223,228,296,281,281,297,273,268,345,338,326,340,565,509,720,727,706,610,951,952,951,951,879,875,947,876,1039,1017,863,859,5306,5273,2758,1831,1522,1237,1236,1175,1087,1168,1116,1024,723,532,1176,823,1685,1684,1626,1522,1593,1546,1351,1373]} 1. Nf3 {Tsesarsky,I} d5 2. d4 e6 3. Bf4 Bd6 4. e3 Ne7 (4... Nf6 5. Nbd2 O-O 6. c3 b6 7. Bd3 Bb7 8. a4 c5 9. a5 Qc7 10. Bxd6 Qxd6 11. Ne5 c4 12. Bc2 b5 13. f4 Nbd7 {1-0 (28) Artemiev,V (2692)-Radjabov,T (2742) Tbilisi 2017}) 5. Nbd2 Bxf4 6. exf4 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} Qd6 7. g3 $1 b6 $146 ({Predecessor:} 7... c5 8. dxc5 Qxc5 9. c3 Nbc6 10. Bd3 b6 11. O-O Bb7 12. Re1 {1-0 (58) Chuprikov,D (2365)-Karpov,A (2423) Smolensk 2000 CBM 077 [Tsesarsky,I]}) 8. c3 {The position is equal.} O-O 9. Bd3 {Hoping for Bxh7+!} Ba6 10. Bxa6 Nxa6 11. O-O c5 12. Qa4 b5 13. Qxb5 Rfb8 14. Qa4 Rxb2 15. Rab1 Rb6 16. Ne5 Rxb1 (16... Nf5 $11) 17. Rxb1 $16 {[%cal Bf1b1,Bb1b7,Bb7d7][%mdl 32]} f6 {[#]} 18. Rb7 $1 {[%cal Rb7d7]} Rd8 19. Qa5 cxd4 20. cxd4 Kf8 (20... Re8 $16) 21. Nb3 $18 {aiming for Nc5.} ({Resist} 21. Rxa7 $6 Nb8 $16) 21... Rc8 22. Rd7 $40 {[%mdl 128] White attacks with force.} Qb6 {Strongly threatening ...Qxa5.} 23. Qa3 Nb4 {[#]} 24. Nd3 $1 {[%cal Rd3b4][%mdl 512]} Ke8 {[#]} (24... Nxd3 25. Qxe7+) 25. Rxe7+ $1 {[%mdl 512]} Kxe7 26. Nxb4 Kf7 {[#]} 27. f5 $1 Rc4 (27... exf5 28. Nxd5) 28. fxe6+ Qxe6 {White must now prevent ...Qe1+.} 29. Qxa7+ Kg6 $2 (29... Qe7 {is a better defense.} 30. Qxe7+ Kxe7) 30. Nd3 {Threatens to win with Nf4+.White is clearly winning.} Qf5 31. Nf4+ Kh6 32. Qe7 Qb1+ 33. Kg2 Qe4+ 34. Qxe4 dxe4 35. d5 Rc7 36. Nd4 {And now Nf5+ would win.} g6 37. a4 {[%cal Ba2a4,Ba4a5,Ba5a6,Ba6a7][%mdl 32]} Ra7 38. Nc6 Rd7 39. a5 g5 40. a6 gxf4 41. gxf4 {[%mdl 4096] Endgame KR-KN} e3 42. fxe3 Rxd5 43. a7 Rd2+ 44. Kf3 Ra2 45. Ke4 Kg6 46. Kd5 Kf5 47. h3 {[%cal Rc6e7]} Kg6 48. e4 Kh5 49. Kc5 Kh4 50. Kb5 {Precision: White = 87%, Black = 46%.} 1-0

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.18"]
[Round "2"]
[White "Ilyasli, Ughur"]
[Black "Mousavi, Seyed Khalil"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "2269"]
[BlackElo "2458"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,98,31,37,32,35,29,35,35,36,11,74,60,79,49,37,41,81,12,16,1,48,-20,-33,-34,0,-108,-104,-102,-84,-85,-80,-83,-75,-110,-115,-132,-71,-82,-84,-102,-72,-100,-92,-105,-98,-109,-55,-51,-51,-42,-46,-55,-19,-88,-87,-132,-108,-112,-85,-237,-232,-235,-229,-206,-106,-169,-144,-159,-106,-236,-106,-106,-106,-106,-93,-186,-141,-131,-77,-1156,-1141]} 1. d4 d5 2. c4 e6 3. Nc3 a6 4. cxd5 exd5 5. Nf3 Nf6 6. Bg5 {D37: Queen's Gambit Declined: 5 Bf4} Be6 7. e3 Nbd7 8. Bd3 h6 9. Bh4 g5 10. Bg3 Nh5 {LiveBook: 58 Games} 11. Be5 (11. Qb3 Nxg3 12. hxg3 {½-½ (48) Karjakin,S (2773)-Caruana,F (2822) Saint Louis 2018}) 11... Ng7 12. h3 Nxe5 13. Nxe5 Bd6 {[#]} 14. O-O $146 O-O (14... c6 $11) 15. f4 $16 f5 16. Be2 (16. Na4 {keeps more tension.} c6 17. Rc1 Qc7 18. Nc5 Rae8 19. b4) 16... Bxe5 17. dxe5 Qd7 18. Qd2 (18. Rc1 $16) 18... Rad8 $11 19. Rad1 Qe7 20. b4 (20. Bf3 $14) 20... gxf4 21. Rxf4 Bf7 22. g4 (22. Rd4 $11 {remains equal.}) 22... fxg4 23. Rxg4 Qxe5 24. Qd4 Rfe8 25. Kf2 {[#] Rdg1 is the strong threat.} Qxd4 26. exd4 {Black must now prevent Rdg1.} Rf8 {Threatens to win with ...Bh5+.} 27. Ke3 {And now Rdg1 would win.} Kh8 ({Black should try} 27... Rde8+ 28. Kd2 Be6) 28. Rdg1 Nf5+ 29. Kd2 Rg8 (29... Bh5 {looks sharper.} 30. Rf4 Bxe2 31. Nxe2 Nd6 32. Rxf8+ Rxf8 33. Rg6 Kh7) 30. Rxg8+ Rxg8 31. Rxg8+ Kxg8 $17 {[%mdl 4096] Endgame KBN-KBN} 32. Na4 Nd6 (32... Nxd4 $17 33. Nc5 Be6 34. Bxa6 bxa6) 33. Nc5 $15 Kg7 34. Ke3 Kf6 35. Kf4 Be6 36. Bf1 (36. h4 $11) 36... Bc8 $17 37. a4 Nf5 38. Nb3 Ne7 39. b5 $2 (39. h4 $17) 39... axb5 $19 40. axb5 Ng6+ 41. Kg3 h5 (41... b6 $19 42. Na1 Bf5) 42. Nd2 (42. h4 $17) 42... h4+ 43. Kf2 {[#]} Nf4 ({Better is} 43... Ne7 $1 44. Nf3 Nf5) 44. Nf3 (44. Ke3 $17 {only move.} Nxh3 45. Nf3) 44... Nxh3+ (44... Bxh3 $19 45. Bxh3 Nxh3+ 46. Ke3 Ng5 47. Nxh4 Ne4) 45. Ke3 $17 Ng5 {Strongly threatening ...Nxf3.} 46. Nxh4 Nf7 47. Kd3 (47. Bd3 $17) 47... Bg4 48. Bg2 Ke6 (48... Be6 $142 {Hoping for ...b6.} 49. b6 cxb6) 49. Ng6 $2 {[%mdl 8192]} (49. Kc3 $17) 49... Bf5+ {Precision: White = 37%, Black = 53%.} 0-1

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.18"]
[Round "2"]
[White "Tsomaia, Nikoloz"]
[Black "Tahbaz, Arash"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2266"]
[BlackElo "2449"]
[Annotator "RC"]
[PlyCount "101"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} d5 {[%emt 0:02:26]} 2. exd5 {[%emt 0:00:00]} Qxd5 {[%emt 0:00:03]} 3. Nc3 {[%emt 0:00:00]} Qa5 {[%emt 0:00:02]} 4. d4 {[%emt 0:00:17]} Nf6 {[%emt 0:00:03]} 5. Bd3 {[%emt 0:09:41]} Nc6 {[%emt 0:10:53]} 6. Nge2 {[%emt 0:05:54]} Bf5 {[%emt 0:00:36]} 7. Bb5 {[%emt 0:07:59]} O-O-O {[%emt 0:02:26]} 8. Bxc6 {[%emt 0:00:36]} bxc6 {[%emt 0:00:01]} 9. Bd2 {[%emt 0:00:16]} Qa6 {[%emt 0:00:22]} 10. O-O {[%emt 0:01:01]} e6 {[%emt 0:00:06]} 11. Qc1 {[%emt 0:02:33]} h5 {[%emt 0:02:22]} 12. Re1 {[%emt 0:12:18]} h4 {[%emt 0:00:04]} 13. h3 {[%emt 0:00:03]} Be7 {[%emt 0:08:56]} 14. a3 {[%emt 0:10:16]} Nh5 {[%emt 0:04:47]} 15. Nd1 {[%emt 0:03:30]} g5 {[%emt 0:04:38]} 16. Ne3 {[%emt 0:00:28]} Bh7 {[%emt 0:00:55]} 17. Bb4 {[%emt 0:02:07]} c5 {[%emt 0:00:53]} 18. Bxc5 {[%emt 0:07:22]} Bxc5 {[%emt 0:00:05]} 19. dxc5 {[%emt 0:00:02]} f5 {[%emt 0:00:55]} 20. c4 {[%emt 0:07:15]} g4 {[%emt 0:06:59]} 21. hxg4 {[%emt 0:02:51]} fxg4 {[%emt 0:00:03]} 22. Qc3 {[%emt 0:01:11]} h3 {[%emt 0:03:23]} 23. Rad1 {[%emt 0:00:11]} Rdf8 {[%emt 0:10:01]} 24. Qe5 {[%emt 0:02:46]} hxg2 {[%emt 0:00:15]} 25. b4 {[%emt 0:08:50]} Qc6 {[%emt 0:06:25]} 26. Nd4 {[%emt 0:02:45]} Qe4 {[%emt 0:01:15]} 27. Nxg2 {[%emt 0:01:20]} Qxe5 {[%emt 0:12:28]} 28. Rxe5 {[%emt 0:00:02]} Nf4 {[%emt 0:00:01]} 29. Nxf4 {[%emt 0:01:14]} Rxf4 {[%emt 0:00:04]} 30. Nxe6 {[%emt 0:03:35]} Re4 {[%emt 0:01:11]} 31. Re1 {[%emt 0:00:02]} Rxe1+ {[%emt 0:06:23]} 32. Rxe1 {[%emt 0:00:01]} Bd3 {[%emt 0:00:01]} 33. Nd4 {[%emt 0:01:06]} Bxc4 {[%emt 0:00:17]} 34. Nc6 {[%emt 0:00:42]} a6 {[%emt 0:00:30]} 35. Re4 {[%emt 0:00:40]} Ba2 36. Rxg4 Kd7 37. Nd4 {[%emt 0:02:03]} Re8 {[%emt 0:01:35]} 38. Rg7+ {[%emt 0:01:30]} Kd8 {[%emt 0:00:03]} 39. c6 {[%emt 0:01:10]} Re1+ {[%emt 0:00:46]} 40. Kh2 {[%emt 0:00:11]} Kc8 {[%emt 0:00:24]} 41. b5 {[%emt 0:01:23]} Bd5 {[%emt 0:01:21]} 42. Rd7 {[%emt 0:01:07]} Bc4 {[%emt 0:00:01]} 43. b6 {[%emt 0:00:31]} cxb6 {[%emt 0:00:18]} 44. Nf5 {[%emt 0:00:06]} Re6 {[%emt 0:00:59]} 45. Ne7+ {[%emt 0:00:30]} Rxe7 {[%emt 0:00:01]} 46. Rxe7 {[%emt 0:00:05]} a5 {[%emt 0:01:29]} 47. Rb7 {[%emt 0:00:27]} b5 {[%emt 0:00:01]} 48. Kg3 {[%emt 0:00:51]} b4 {[%emt 0:01:38]} 49. axb4 {[%emt 0:00:06]} a4 {[%emt 0:00:03]} 50. b5 {[%emt 0:00:23]} a3 {[%emt 0:00:16]} 51. b6 {[%emt 0:00:15]} 1-0

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.18"]
[Round "2"]
[White "Asgharzadeh, M Reza"]
[Black "Asgarizadeh, Ahmad"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2257"]
[BlackElo "2416"]
[Annotator "TA"]
[PlyCount "114"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,114,16,15,33,18,16,12,10,8,14,-6,-8,-20,-16,-21,8,-6,0,-5,-6,-24,-18,-34,4,-27,-24,-29,-16,-15,-16,-24,-24,-24,-19,-11,0,0,27,42,44,48,42,11,12,0,0,0,51,0,0,-2,-6,-5,-4,-4,0,-13,-13,-23,0,0,0,0,0,0,0,0,0,0,0,0,7,0,0,0,0,0,70,70,70,70,70,70,70,70,70,70,70,70,70,70,69]} 1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. Nf3 Nf6 5. Qa4+ Nc6 6. Bg5 h6 7. Bxf6 Qxf6 8. e3 O-O {D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4)} 9. Rc1 Qg6 10. Qc2 Qxc2 11. Rxc2 Rd8 12. a3 Bf8 13. Nb5 {LiveBook: 10 Games} Rd7 14. cxd5 exd5 15. Bd3 a6 16. Nc3 {[%cal Bb5c3,Bc3a4,Ba4c5][%mdl 32] [#]} Rd8 $146 17. Na4 Bd6 18. Ke2 g5 19. h3 Re8 20. b4 f5 21. Kd2 f4 22. Nc5 fxe3+ 23. fxe3 Ne7 24. e4 {White wants to play e5.} Bf4+ 25. Kc3 b6 26. Nb3 dxe4 27. Bxe4 Rb8 28. Re1 {Threatening Bc6!} Bg3 29. Ree2 Be6 30. Ne5 c5 31. bxc5 Bxb3 32. Kxb3 bxc5+ 33. Ka4 Red8 34. Rxc5 Rxd4+ 35. Ka5 Bf4 ({Better is} 35... Kf8 $11) 36. Nf3 (36. Nc4 $14) 36... Rd7 37. Kxa6 Nc8 {[%csl Gc8][%cal Rd7a7] [#]} 38. Bb7 $1 $132 {[%mdl 2560] White is not keeping still} Rbxb7 39. Rxc8+ Kg7 40. Rc6 Rb3 41. Ree6 Rxa3+ (41... Rd8 {looks sharper.} 42. Rb6 Ra8+ 43. Kb7 Rb8+ 44. Ka6 Rxa3+ 45. Kb5 Rb3+) 42. Kb5 Rb7+ 43. Kc4 Ra4+ 44. Kc3 Ra3+ 45. Kc4 Ra4+ 46. Kd3 Rd7+ 47. Kc3 Ra2 48. Rg6+ Kf8 49. Rgf6+ Ke7 50. Rxh6 {[#] Hoping for Nd4.} Rxg2 (50... Kf8 $11) 51. Nd4 $14 {Nf5+ would kill now.White is slightly better.} Rc7 $1 52. Rh7+ Ke8 53. Rcxc7 Bxc7 54. Rxc7 {Strongly threatening Rh7.} Rg3+ 55. Kc4 {Rh7 is the strong threat.} Rxh3 56. Kd5 Rd3 57. Ke4 Rd1 {Precision: White = 51%, Black = 62%.} 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.18"]
[Round "2"]
[White "Tahmasebi, Hamid"]
[Black "Molaei, Mohammadamin"]
[Result "0-1"]
[ECO "B36"]
[WhiteElo "2231"]
[BlackElo "2377"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,91,36,44,34,35,35,31,0,40,0,58,14,8,15,34,34,32,34,38,33,50,31,37,39,99,41,87,0,0,0,0,-30,-6,-59,-72,-82,-67,-123,-112,-152,-146,-263,-263,-772,-757,-739,-734,-2086,-262,-260,-260,-252,-248,-271,-268,-299,-291,-731,-254,-724,-706,-1052,-1042,-5683,-5678,-5214,-4589,-5724,-5704,-5170,-5170,-2269]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. Qd3 {B36: Sizilianisch (Maroczy-Aufbau)} (9. Be3 O-O 10. Qd2 a5 11. O-O a4 12. Bd4 Be6 13. f4 Qa5 14. Rad1 Rac8 15. b3 axb3 16. axb3 b5 17. Bxf6 Bxf6 18. Nxb5 Qxd2 19. Rxd2 Ra8 20. Nc7 Ra3 21. Nxe6 fxe6 {1-0 (58) Yu,Y (2759)-Bu,X (2718) Hangzhou 2018}) 9... O-O 10. O-O a5 11. Be3 a4 {LiveBook: 4 Partien} 12. Rac1 Qa5 13. Bd2 $146 ({Vorgänger:} 13. Bd4 Be6 14. Nd5 Bxd5 15. cxd5 Nd7 16. Bxg7 Kxg7 17. Qd4+ Kg8 {0-1 (40) Lagerman,R (2368)-Leon Hoyos,M (2542) Reykjavik 2009}) 13... Qb6 14. Be3 Qa5 15. Bd2 Be6 (15... Qb6 $11) 16. b4 axb3 $1 17. axb3 Nd7 18. Nd5 Qd8 19. b4 Ra2 20. Rfd1 Ne5 {[%cal Bd7e5,Be5c6,Bc6b4,Bb4c2][%mdl 32]} 21. Qg3 Nc6 22. Bf1 Qa8 (22... Rb2 $14) 23. Qh4 (23. Bg5 $16) 23... Qa3 {...Txd2! ist eine echte Drohung.} 24. Be3 ({Günstiger ist} 24. Bg5 $16) 24... Bxd5 $1 $11 25. cxd5 Bf6 $36 {[%mdl 2048] Schwarz drückt.} 26. Qh3 Nxb4 27. Rc8 (27. Qd7 $11) 27... Rxc8 $15 28. Qxc8+ Kg7 29. Qh3 (29. Rb1 $15) 29... h5 $17 30. Rc1 Qb2 $1 ({Nicht} 30... Nc2 $2 31. Rxc2 $1 {[%mdl 512]} Ra1 32. Rc1 $18) 31. g4 {[#]} (31. Rd1 $17 {kämpft weiter.}) 31... Nc2 $1 $19 {[%cal Rc2e3]} 32. gxh5 $2 (32. Bd2 Qd4 33. Qd3 Qxd3 34. Bxd3) 32... Nxe3 33. Qxe3 Bd4 ({Schwächer ist} 33... Bg5 34. Qc3+ Kh6 35. Rc2 $17) 34. Qf4 Qxf2+ $2 (34... Bxf2+ 35. Kh1 {[#]} Be3 $1 {[%mdl 512]} 36. h6+ Kh7 37. Qxf7+ Kxh6 38. Qf8+ Kg5 39. Qxe7+ Kh5 40. Qxd6 Qxc1 41. Qe5+ Bg5 42. Qh8+ Kg4 43. Qh3+ Kf4) 35. Qxf2 Rxf2 {[%mdl 4096] Endspiel KTL-KTL} ({Jedoch nicht} 35... Bxf2+ 36. Kh1 $19) 36. Kh1 gxh5 37. Bd3 Rd2 38. Bf1 Be5 39. Rc7 $2 (39. h3) 39... Rxh2+ 40. Kg1 Rb2 {Schwarz steht klar auf Gewinn.} 41. Rxe7 b5 {[%cal Bb7b5,Bb5b4,Bb4b3,Bb3b2][%mdl 32]} 42. Rb7 b4 43. Bb5 b3 44. Bc4 Rb1+ 45. Kf2 b2 46. Bd3 {Precision: Weiß = 25%, Schwarz = 74%.} 0-1

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.18"]
[Round "3"]
[White "Mousavi, Seyed Khalil"]
[Black "Daghli, Arash"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2458"]
[BlackElo "2362"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,62,0,-22,-24,-29,-16,-14,-7,-13,-16,-122,-135,-154,-154,-265,-272,-318,-317,-313,-315,-649,-641,-645,-618,-768,-780,-770,-548,-610,-610,-524,-396,-383,-365,-368,-370,-658,-613,-514,-281,-274,-269,-281,-278,-269,-267,-386,-384,-386,-386]} 1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 4. e3 Bg7 5. h4 h5 6. Nf3 {A45: Damenbauernspiele (Trompowski-Angriff)} O-O (6... Bg4 7. Be2 Bxf3 8. Bxf3 c6 9. Qd2 Nbd7 10. O-O-O b5 11. Kb1 {½-½ (34) Aronian,L (2797)-Vachier Lagrave,M (2793) Caleta 2018}) 7. Be2 c5 8. Ne5 {LiveBook: 4 Partien. Die Stellung ist ausgeglichen.} Nc6 9. Qd2 Qa5 10. dxc5 $146 ({Vorgänger:} 10. f3 Bf5 11. g4 hxg4 12. fxg4 Nxe5 13. gxf5 Nc4 14. Bxc4 dxc4 15. fxg6 fxg6 {1-0 (46) Pribyl,J (2313)-Naslund,M (2137) Liberec 2013}) 10... Qxc5 11. O-O-O Ne4 12. Nxe4 (12. Qxd5 $11 {war der einzige Weg, das Gleichgewicht zu behalten.} Qxd5 13. Rxd5 Nxf2 14. Re1) 12... dxe4 $17 13. Qd5 {[#]} Qb6 $1 {Und weiter mit ...Le6 wäre nett.} ({Doch nicht} 13... Qxd5 $6 14. Rxd5 Nxe5 15. Bxe5 $11) 14. Nc4 (14. c3 $17 {war erzwungen.} Be6 15. Nd7 (15. Qxe4 $2 f5 $19) 15... Bxd5 16. Nxb6 axb6 17. Rxd5 Rxa2 18. Rhd1) 14... Qa6 $19 {Weiss muss nun ...Le6 beachten.} 15. a3 Be6 16. Qxe4 Rac8 17. Rhe1 $2 (17. c3) 17... b5 18. Nd6 exd6 19. Rxd6 Bf5 20. Qd5 Qa4 {[%csl Gf5][%cal Ra4c2]} 21. Rxc6 Rxc6 22. Qxc6 Rc8 23. Bc7 {[#]} Be5 $1 {[%cal Bg7e5,Be5c7,Bc7a5][%mdl 544]} 24. Bxb5 (24. Bxe5 Rxc6) 24... Qxh4 25. e4 $2 (25. g3 Qe7 26. c3) 25... Bxc7 26. Kb1 Ba5 27. Qa6 Bxe1 28. exf5 Rc7 29. fxg6 Qe4 30. Bd3 (30. gxf7+ $142 Kxf7 31. Ba4) 30... Qc6 31. gxf7+ Kxf7 {Precision: Weiß = 48%, Schwarz = 83%.} 0-1

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.18"]
[Round "3"]
[White "Asgarizadeh, Ahmad"]
[Black "Mahdian, Anousha"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2416"]
[BlackElo "2003"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,81,35,38,71,47,76,48,38,-10,0,6,-8,-39,16,11,45,0,65,54,125,131,194,115,119,146,195,184,178,164,167,193,478,446,685,688,681,682,677,675,650,667,660,550,645,652,650,644,626,491,618,512,2211,2216,1663,1550,2125,2071,1941,1994,1754,1655,1729,1707,29983,29984]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. O-O h6 7. c3 Ne7 8. Nbd2 {[%cal Bb1d2,Bd2f1,Bf1g3][%mdl 32] B12: Caro-Kann: Advance Variation} g5 (8... c5 9. dxc5 Nxc5 10. Nd4 Nd7 11. Nxf5 Nxf5 12. Bd3 Ne7 13. Nf3 Nc6 14. Re1 Qc7 15. Qe2 g5 {0-1 (50) Karjakin,S (2773)-Mamedyarov,S (2801) Saint Louis 2018}) 9. Re1 Bg7 10. Nf1 {LiveBook: 7 Games. White is slightly better.} Qc7 11. b4 $146 ({Predecessor:} 11. Ng3 Bg6 12. Bd3 c5 13. b3 Rc8 14. Be3 O-O {1-0 (31) Bok,B (2598)-Harutjunyan,G (2472) Minsk 2017}) 11... a5 12. Ng3 Bg6 13. h4 g4 14. Nh2 {White wants to play h5.} h5 15. Bg5 Nf5 (15... axb4 $15 16. cxb4 Ra3) 16. Nxf5 $11 exf5 17. Bd3 Nf8 ({Black should try} 17... axb4 $11 18. c4 dxc4 19. Bxc4 O-O) 18. bxa5 Rxa5 (18... Qxa5 $14 19. Qb1 Ne6) 19. Qb1 $16 Qd7 (19... Ra3 $16) 20. Qb4 (20. Nf1 $18) 20... Ra8 21. c4 dxc4 22. Bxc4 {d5! is the strong threat.} b5 23. Bb3 $40 {[%mdl 128] aiming for a4. White has strong attack.} Ne6 24. Bf6 Bxf6 $2 (24... c5 25. dxc5 O-O) 25. exf6 $18 Rc8 (25... Rd8 $142 26. d5 Qd6 27. Qxd6 Rxd6 28. dxe6 fxe6 29. Bxe6 Rf8) 26. Bxe6 fxe6 {[#]} 27. Rxe6+ $1 {[%mdl 512]} Qxe6 28. Re1 Kf7 29. Rxe6 Kxe6 30. Qe7+ Kd5 31. f7 Bxf7 32. Qxf7+ Kxd4 33. Qf6+ Kc4 34. Nf1 c5 (34... Kc5 $142 35. a4 Rhf8 36. Qc3+ Kb6) 35. Ne3+ Kb4 36. Nd5+ Kc4 37. Nb6+ Kb4 38. Nxc8 Rxc8 39. Qxf5 Rd8 {[#]} 40. a3+ $1 Kc4 (40... Kxa3 41. Qxc5+) 41. Qc2+ {Precision: White = 70%, Black = 29%.} 1-0

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.18"]
[Round "3"]
[White "Molaei, Mohammadamin"]
[Black "Khoshkalam, Seyed Mehrab"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2377"]
[BlackElo "2182"]
[Annotator "NA"]
[PlyCount "111"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:10:26]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:18]} 3. Nf3 {[%emt 0:00:00]} b6 {[%emt 0:00:08]} 4. g3 {[%emt 0:00:08]} Ba6 {[%emt 0:00:12]} 5. b3 {[%emt 0:00:15]} Bb4+ {[%emt 0:00:07]} 6. Bd2 {[%emt 0:00:01]} Be7 {[%emt 0:00:12]} 7. Nc3 {[%emt 0:00:31]} c6 {[%emt 0:00:44]} 8. Bg2 {[%emt 0:01:37]} d5 {[%emt 0:00:30]} 9. cxd5 {[%emt 0:03:03]} cxd5 {[%emt 0:00:25]} 10. b4 {[%emt 0:00:29]} Nbd7 {[%emt 0:02:37]} 11. b5 {[%emt 0:00:07]} Bb7 {[%emt 0:00:06]} 12. O-O {[%emt 0:00:40]} O-O {[%emt 0:00:40]} 13. Qb3 {[%emt 0:00:25]} Ne4 {[%emt 0:05:15]} 14. Rfc1 {[%emt 0:01:26]} Nd6 {[%emt 0:02:13]} 15. Nd1 {[%emt 0:00:58]} a5 {[%emt 0:02:53]} 16. Nb2 {[%emt 0:03:17]} Ne4 {[%emt 0:08:59]} 17. Bf4 {[%emt 0:00:21]} Bd6 {[%emt 0:00:09]} 18. Bxd6 {[%emt 0:08:47]} Nxd6 {[%emt 0:00:18]} 19. Rc2 {[%emt 0:00:11]} Rc8 {[%emt 0:01:39]} 20. Rac1 {[%emt 0:00:15]} Rxc2 {[%emt 0:02:17]} 21. Rxc2 {[%emt 0:00:30]} Qb8 {[%emt 0:00:15]} 22. Nd3 {[%emt 0:06:28]} Rc8 {[%emt 0:03:32]} 23. a4 {[%emt 0:15:50]} Rxc2 {[%emt 0:00:54]} 24. Qxc2 {[%emt 0:00:06]} Qc8 {[%emt 0:00:16]} 25. Qxc8+ {[%emt 0:00:55]} Bxc8 {[%emt 0:00:17]} 26. Nd2 {[%emt 0:02:07]} Kf8 {[%emt 0:01:29]} 27. Kf1 {[%emt 0:00:38]} Ke7 {[%emt 0:00:14]} 28. e3 {[%emt 0:00:31]} f6 {[%emt 0:00:23]} 29. Ke2 {[%emt 0:00:14]} Nf8 {[%emt 0:00:49]} 30. h4 {[%emt 0:00:31]} h6 {[%emt 0:01:33]} 31. h5 {[%emt 0:01:35]} Bb7 {[%emt 0:01:51]} 32. Nf4 {[%emt 0:01:12]} Kf7 {[%emt 0:00:39]} 33. Kd3 {[%emt 0:00:44]} f5 {[%emt 0:02:00]} 34. f3 {[%emt 0:03:03]} g5 {[%emt 0:00:47]} 35. hxg6+ {[%emt 0:00:21]} Nxg6 {[%emt 0:00:06]} 36. Nxg6 {[%emt 0:02:16]} Kxg6 {[%emt 0:00:02]} 37. e4 {[%emt 0:06:58]} Kg5 {[%emt 0:04:06]} 38. exf5 {[%emt 0:05:27]} Nxf5 {[%emt 0:02:06]} 39. Nf1 {[%emt 0:00:09]} Bc8 {[%emt 0:02:31]} 40. Bh3 {[%emt 0:00:46]} Nxg3 {[%emt 0:03:25]} 41. Nxg3 {[%emt 0:01:26]} Kh4 {[%emt 0:00:10]} 42. Bxe6 {[%emt 0:02:10]} Bxe6 {[%emt 0:00:09]} 43. Ne2 {[%emt 0:00:06]} Kg5 {[%emt 0:01:19]} 44. Ke3 {[%emt 0:00:16]} h5 {[%emt 0:01:06]} 45. Nf4 {[%emt 0:00:37]} Bf7 {[%emt 0:00:06]} 46. Nd3 {[%emt 0:00:47]} h4 {[%emt 0:00:45]} 47. Nc5 {[%emt 0:04:12]} h3 {[%emt 0:07:12]} 48. Kf2 {[%emt 0:00:04]} Kf4 {[%emt 0:02:11]} 49. Nd3+ {[%emt 0:02:20]} Kg5 {[%emt 0:01:13]} 50. Kg3 {[%emt 0:01:24]} Bg6 {[%emt 0:00:31]} 51. Nc5 {[%emt 0:02:00]} Bf5 {[%emt 0:00:53]} 52. Na6 {[%emt 0:00:37]} Bc2 {[%emt 0:00:59]} 53. Nc7 {[%emt 0:09:35]} Bxa4 {[%emt 0:00:26]} 54. Nxd5 {[%emt 0:00:02]} Bxb5 {[%emt 0:00:10]} 55. Nxb6 {[%emt 0:00:02]} a4 {[%emt 0:00:11]} 56. Nxa4 {[%emt 0:00:14]} 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.18"]
[Round "3"]
[White "Hosseinipour, Mehdi"]
[Black "Toufighi, Homayoon"]
[Result "1/2-1/2"]
[ECO "B27"]
[WhiteElo "2327"]
[BlackElo "2449"]
[Annotator "TA"]
[PlyCount "34"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,34,40,29,32,33,32,36,38,21,13,7,38,35,44,46,58,39,29]} 1. e4 c5 2. Nf3 g6 3. c4 d6 4. d4 cxd4 5. Nxd4 Bg7 6. Nc3 Nc6 7. Be3 Nf6 8. Be2 O-O 9. f3 Nd7 10. Qd2 {LiveBook: 4 Games. B38: Sicilian: Maroczy Bind with 5...Bg7 and 7...0-0} (10. Rc1 Nc5 11. Nb3 Be6 12. O-O Rc8 13. Nd4 Qb6 14. b3 Nxb3 15. Nf5 Bd4 16. axb3 Bxe3+ 17. Nxe3 Qxe3+ {Mrkvicka,J (2485)-Yloenen,O (2473) ICCF email 2016}) 10... Nxd4 11. Bxd4 Bxd4 12. Qxd4 Qb6 13. O-O-O (13. Qxb6 {is interesting.} Nxb6 14. b3 h5 15. Kf2 a5 16. Nd5) 13... Qxd4 14. Rxd4 Nb6 15. b3 $146 {White is slightly better.} ({Predecessor:} 15. Re1 Be6 16. Nd5 Bxd5 17. exd5 Rfc8 {1-0 (56) Urytskyy,A (2206)-Voss,G (1946) Schney 2007}) 15... Be6 16. Kb2 Rac8 17. Rc1 Kg7 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.18"]
[Round "3"]
[White "Noroozi, Omid"]
[Black "Khodashenas, Mersad"]
[Result "1/2-1/2"]
[ECO "A17"]
[WhiteElo "2326"]
[BlackElo "2440"]
[Annotator "NA"]
[PlyCount "9"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.18"]
[Round "3"]
[White "Hosseinzadeh, Nima"]
[Black "Matinian, Nikita"]
[Result "1/2-1/2"]
[ECO "C95"]
[WhiteElo "2299"]
[BlackElo "2506"]
[Annotator "ChessBase"]
[PlyCount "105"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:22]} Nc6 {[%emt 0:00:00]} 3. Bb5 {[%emt 0:00:04]} a6 {[%emt 0:00:00]} 4. Ba4 {[%emt 0:00:08]} Nf6 {[%emt 0:00:00]} 5. O-O {[%emt 0:00:05]} Be7 {[%emt 0:00:00]} 6. Re1 {[%emt 0:00:04]} b5 {[%emt 0:00:06]} 7. Bb3 {[%emt 0:00:05]} d6 {[%emt 0:00:09]} 8. c3 {[%emt 0:00:07]} O-O {[%emt 0:00:06]} 9. h3 {[%emt 0:00:03]} Nb8 {[%emt 0:00:27]} 10. d4 {[%emt 0:00:06]} Nbd7 {[%emt 0:00:06]} 11. Nbd2 {[%emt 0:00:08]} Bb7 {[%emt 0:00:07]} 12. Bc2 {[%emt 0:00:06]} Re8 {[%emt 0:00:11]} 13. Nf1 {[%emt 0:00:06]} Bf8 {[%emt 0:00:10]} 14. Ng3 {[%emt 0:00:04]} g6 {[%emt 0:00:06]} 15. a4 {[%emt 0:00:34]} c6 {[%emt 0:00:54]} 16. Be3 {[%emt 0:00:49]} Qc7 {[%emt 0:02:30]} 17. Bd3 {[%emt 0:01:52]} Bg7 {[%emt 0:09:26]} 18. Qd2 {[%emt 0:01:44]} Nf8 {[%emt 0:00:56]} 19. b4 {[%emt 0:07:19]} Ne6 {[%emt 0:00:54]} 20. a5 {[%emt 0:17:37]} Nd7 {[%emt 0:08:12]} 21. Rad1 {[%emt 0:03:49]} Rad8 {[%emt 0:02:27]} 22. Qc1 {[%emt 0:11:13]} c5 {[%emt 0:01:55]} 23. d5 {[%emt 0:18:14]} Nf4 {[%emt 0:03:35]} 24. Bf1 {[%emt 0:00:03]} Rc8 {[%emt 0:03:42]} 25. Qd2 {[%emt 0:01:12]} Qd8 {[%emt 0:09:18]} 26. Rc1 {[%emt 0:00:20]} Qe7 {[%emt 0:00:54]} 27. c4 {[%emt 0:05:03]} bxc4 {[%emt 0:00:52]} 28. Rxc4 {[%emt 0:00:34]} h5 {[%emt 0:10:53]} 29. bxc5 {[%emt 0:01:38]} Nxc5 {[%emt 0:01:10]} 30. Bxc5 {[%emt 0:01:28]} dxc5 {[%emt 0:00:04]} 31. h4 {[%emt 0:03:47]} Red8 {[%emt 0:00:49]} 32. Qc2 {[%emt 0:02:52]} Bf6 {[%emt 0:03:19]} 33. Nh1 {[%emt 0:02:54]} Rc7 {[%emt 0:03:54]} 34. Rc1 {[%emt 0:06:38]} Rdc8 {[%emt 0:04:25]} 35. Rb1 {[%emt 0:00:01]} Rd8 {[%emt 0:04:12]} 36. g3 {[%emt 0:01:51]} Nxd5 {[%emt 0:00:19]} 37. Rxb7 {[%emt 0:00:25]} Rxb7 {[%emt 0:00:06]} 38. exd5 {[%emt 0:00:01]} Rxd5 {[%emt 0:00:26]} 39. g4 {[%emt 0:00:27]} Qd7 {[%emt 0:01:22]} 40. Ng3 {[%emt 0:08:20]} hxg4 {[%emt 0:00:53]} 41. Nh2 {[%emt 0:00:02]} Rd4 {[%emt 0:03:23]} 42. h5 {[%emt 0:04:21]} Kg7 {[%emt 0:02:27]} 43. hxg6 {[%emt 0:00:26]} fxg6 {[%emt 0:00:04]} 44. Rxc5 {[%emt 0:00:48]} Bh4 {[%emt 0:01:27]} 45. Bxa6 {[%emt 0:02:53]} Bxg3 {[%emt 0:06:14]} 46. Bxb7 {[%emt 0:01:07]} Bxh2+ {[%emt 0:00:14]} 47. Kxh2 {[%emt 0:00:50]} g3+ {[%emt 0:00:04]} 48. fxg3 {[%emt 0:00:38]} Rd2+ {[%emt 0:00:04]} 49. Bg2 {[%emt 0:00:21]} Rxc2 {[%emt 0:00:08]} 50. Rxc2 {[%emt 0:00:01]} Qa4 {[%emt 0:01:22]} 51. Rc7+ {[%emt 0:00:02]} Kh6 {[%emt 0:00:22]} 52. Ra7 {[%emt 0:00:18]} e4 {[%emt 0:01:06]} 53. Re7 {[%emt 0:00:22]} 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.18"]
[Round "3"]
[White "Veisi, Bardia"]
[Black "Pavlov, Sergey"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2273"]
[BlackElo "2496"]
[Annotator "RC"]
[PlyCount "71"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:11]} c5 {[%emt 0:01:12]} 2. Nf3 {[%emt 0:00:08]} e6 {[%emt 0:01:07]} 3. d4 {[%emt 0:00:06]} cxd4 {[%emt 0:00:06]} 4. Nxd4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:05]} 5. Nc3 {[%emt 0:00:08]} Nc6 {[%emt 0:00:06]} 6. Ndb5 {[%emt 0:00:04]} d6 {[%emt 0:00:20]} 7. Bf4 {[%emt 0:00:07]} e5 {[%emt 0:00:09]} 8. Bg5 {[%emt 0:00:06]} a6 {[%emt 0:00:10]} 9. Na3 {[%emt 0:00:05]} Be6 {[%emt 0:00:17]} 10. Bxf6 {[%emt 0:00:06]} Qxf6 {[%emt 0:00:50]} 11. Nd5 {[%emt 0:02:39]} Qd8 {[%emt 0:04:51]} 12. Nc4 {[%emt 0:00:09]} Be7 {[%emt 0:01:45]} 13. c3 {[%emt 0:04:02]} Rb8 {[%emt 0:03:54]} 14. a4 {[%emt 0:05:46]} Bg5 {[%emt 0:04:12]} 15. a5 {[%emt 0:12:28]} O-O {[%emt 0:01:32]} 16. Be2 {[%emt 0:00:14]} Ne7 {[%emt 0:02:46]} 17. Nxe7+ {[%emt 0:03:19]} Bxe7 {[%emt 0:00:34]} 18. O-O {[%emt 0:02:46]} Qc7 {[%emt 0:02:28]} 19. Qd3 {[%emt 0:09:01]} Qc5 {[%emt 0:13:37]} 20. Rfd1 {[%emt 0:03:23]} f5 {[%emt 0:04:11]} 21. exf5 {[%emt 0:01:13]} Rxf5 {[%emt 0:03:07]} 22. Ne3 {[%emt 0:03:03]} Rf4 {[%emt 0:03:42]} 23. g3 {[%emt 0:07:20]} Rf7 {[%emt 0:01:00]} 24. Bg4 {[%emt 0:04:11]} Bxg4 {[%emt 0:03:05]} 25. Nxg4 {[%emt 0:00:06]} Rbf8 {[%emt 0:03:35]} 26. Rd2 {[%emt 0:04:42]} Bg5 {[%emt 0:07:21]} 27. Qxd6 {[%emt 0:05:01]} Qc8 {[%emt 0:02:55]} 28. Nxe5 {[%emt 0:00:41]} Rd8 {[%emt 0:01:11]} 29. Nxf7 {[%emt 0:00:06]} Kxf7 {[%emt 0:00:20]} 30. Qxd8 {[%emt 0:07:25]} Bxd8 {[%emt 0:00:14]} 31. Rd5 {[%emt 0:01:30]} Bf6 {[%emt 0:05:21]} 32. Rad1 {[%emt 0:00:31]} Qg4 {[%emt 0:02:08]} 33. R1d2 {[%emt 0:00:44]} Qe4 {[%emt 0:01:20]} 34. h4 {[%emt 0:01:56]} h5 {[%emt 0:05:42]} 35. Kh2 {[%emt 0:03:15]} Be5 {[%emt 0:03:34]} 36. f4 {[%emt 0:00:50]} 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.18"]
[Round "3"]
[White "Tsomaia, Nikoloz"]
[Black "Morchiashvili, Bachana"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2266"]
[BlackElo "2382"]
[Annotator "NA"]
[PlyCount "164"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} c6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. exd5 {[%emt 0:00:00]} cxd5 {[%emt 0:00:00]} 4. Bd3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 5. c3 {[%emt 0:00:00]} Qc7 {[%emt 0:00:07]} 6. h3 {[%emt 0:02:27]} g6 {[%emt 0:00:42]} 7. Nf3 {[%emt 0:00:19]} Bf5 {[%emt 0:01:15]} 8. Bxf5 {[%emt 0:00:08]} gxf5 {[%emt 0:00:03]} 9. Na3 {[%emt 0:00:34]} e6 {[%emt 0:03:59]} 10. Nb5 {[%emt 0:04:50]} Qd7 {[%emt 0:11:53]} 11. Bf4 {[%emt 0:02:02]} Rc8 {[%emt 0:00:06]} 12. Qa4 {[%emt 0:05:46]} a6 {[%emt 0:02:39]} 13. Na3 {[%emt 0:00:23]} Nge7 {[%emt 0:04:52]} 14. Nc2 {[%emt 0:02:27]} Ng6 {[%emt 0:00:33]} 15. Bh2 {[%emt 0:00:34]} f4 {[%emt 0:05:00]} 16. O-O {[%emt 0:03:42]} Bd6 {[%emt 0:00:44]} 17. a3 {[%emt 0:00:43]} O-O {[%emt 0:05:59]} 18. Nb4 {[%emt 0:01:34]} Kh8 {[%emt 0:03:33]} 19. Rae1 {[%emt 0:02:48]} Rg8 {[%emt 0:01:48]} 20. Kh1 {[%emt 0:02:29]} Qd8 {[%emt 0:01:47]} 21. Nd3 {[%emt 0:01:27]} Nh4 {[%emt 0:04:44]} 22. Nxh4 {[%emt 0:01:56]} Qxh4 {[%emt 0:00:05]} 23. f3 {[%emt 0:01:45]} Rg5 {[%emt 0:04:57]} 24. Re2 {[%emt 0:01:08]} Rcg8 {[%emt 0:01:01]} 25. Qd1 {[%emt 0:04:13]} Ne7 {[%emt 0:02:35]} 26. Qe1 {[%emt 0:02:52]} Qh6 {[%emt 0:06:14]} 27. Rff2 {[%emt 0:15:03]} Nf5 {[%emt 0:01:19]} 28. Ne5 {[%emt 0:00:45]} Bxe5 {[%emt 0:04:47]} 29. Rxe5 {[%emt 0:00:02]} R5g6 {[%emt 0:05:35]} 30. Rxf5 {[%emt 0:08:43]} exf5 {[%emt 0:00:06]} 31. Qe5+ {[%emt 0:00:07]} Qg7 {[%emt 0:02:54]} 32. Bxf4 {[%emt 0:00:32]} Qxe5 {[%emt 0:01:17]} 33. dxe5 {[%emt 0:00:06]} Rd8 {[%emt 0:00:57]} 34. Be3 {[%emt 0:00:20]} Kg8 {[%emt 0:00:18]} 35. Bd4 {[%emt 0:02:09]} f4 {[%emt 0:01:14]} 36. a4 {[%emt 0:01:24]} b5 {[%emt 0:01:52]} 37. b4 {[%emt 0:02:33]} h6 {[%emt 0:03:20]} 38. Ra2 {[%emt 0:00:45]} bxa4 {[%emt 0:01:02]} 39. Rxa4 {[%emt 0:00:03]} Kh7 {[%emt 0:00:34]} 40. Ra5 {[%emt 0:00:38]} Rc6 {[%emt 0:02:48]} 41. Kg1 {[%emt 0:03:15]} Kg6 {[%emt 0:00:14]} 42. Kf1 {[%emt 0:03:22]} Kf5 {[%emt 0:00:03]} 43. Ra2 {[%emt 0:03:15]} Rg8 {[%emt 0:01:11]} 44. Ke1 {[%emt 0:01:27]} Ke6 {[%emt 0:00:33]} 45. Kd1 {[%emt 0:03:12]} Kd7 {[%emt 0:00:35]} 46. Ke1 {[%emt 0:00:30]} Kc7 {[%emt 0:01:32]} 47. Kf1 {[%emt 0:02:43]} Kb7 {[%emt 0:01:34]} 48. Ra5 {[%emt 0:00:12]} Rcg6 {[%emt 0:00:47]} 49. Rxd5 {[%emt 0:08:43]} Kc6 {[%emt 0:00:07]} 50. c4 Rxg2 {[%emt 0:00:40]} 51. Rd6+ {[%emt 0:01:50]} Kc7 {[%emt 0:00:49]} 52. Bf2 {[%emt 0:04:12]} R2g6 {[%emt 0:01:38]} 53. Rd4 {[%emt 0:00:16]} Rb8 {[%emt 0:01:17]} 54. Be1 {[%emt 0:01:11]} f6 {[%emt 0:01:11]} 55. e6 {[%emt 0:01:15]} Re8 {[%emt 0:00:28]} 56. b5 {[%emt 0:00:12]} axb5 {[%emt 0:00:46]} 57. cxb5 {[%emt 0:00:03]} Kb6 {[%emt 0:00:54]} 58. Rd5 {[%emt 0:01:56]} Rg5 {[%emt 0:02:01]} 59. Bf2+ {[%emt 0:00:28]} Ka5 {[%emt 0:00:14]} 60. Be1+ {[%emt 0:02:22]} Ka4 {[%emt 0:00:30]} 61. Rd4+ {[%emt 0:01:53]} Kxb5 {[%emt 0:00:04]} 62. Rxf4 {[%emt 0:00:01]} Rxe6 {[%emt 0:01:28]} 63. Bh4 {[%emt 0:00:03]} Rg6 {[%emt 0:00:11]} 64. Rf5+ {[%emt 0:00:38]} Kc6 {[%emt 0:01:16]} 65. Ra5 {[%emt 0:00:11]} Rd6 {[%emt 0:00:47]} 66. Kf2 {[%emt 0:00:42]} Kd7 {[%emt 0:00:30]} 67. Bg3 {[%emt 0:00:20]} Rc6 {[%emt 0:00:44]} 68. Ra2 {[%emt 0:00:13]} Ke6 {[%emt 0:00:25]} 69. Bf4 {[%emt 0:00:28]} Rc5 {[%emt 0:00:43]} 70. Be3 {[%emt 0:00:40]} Rb5 {[%emt 0:00:08]} 71. Ra6+ {[%emt 0:00:18]} Ke5 {[%emt 0:00:58]} 72. Ra4 {[%emt 0:00:36]} Rb2+ {[%emt 0:00:52]} 73. Kf1 {[%emt 0:00:01]} Rb1+ {[%emt 0:01:25]} 74. Kf2 {[%emt 0:00:02]} Rh1 {[%emt 0:01:06]} 75. Rh4 {[%emt 0:00:38]} Rh2+ {[%emt 0:00:31]} 76. Kf1 {[%emt 0:00:01]} Ke6 {[%emt 0:00:24]} 77. Bf4 {[%emt 0:00:28]} Ra2 {[%emt 0:00:15]} 78. Rg4 {[%emt 0:01:11]} Kf5 {[%emt 0:00:51]} 79. Rh4 {[%emt 0:02:37]} Rgg2 {[%emt 0:00:38]} 80. Be3 {[%emt 0:00:44]} Rh2 {[%emt 0:01:19]} 81. Kg1 {[%emt 0:00:03]} Rhe2 {[%emt 0:00:21]} 82. Rf4+ {[%emt 0:00:01]} Kg6 {[%emt 0:00:11]} 0-1

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.18"]
[Round "3"]
[White "Moradi, Amirmasoud"]
[Black "Guliev, Logman"]
[Result "0-1"]
[ECO "B59"]
[WhiteElo "2259"]
[BlackElo "2342"]
[Annotator "NA"]
[PlyCount "78"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e5 7. Nb3 Be7 8. O-O O-O 9. Kh1 a5 10. a4 Nb4 11. f4 Be6 12. f5 Bd7 13. Bf3 Bc6 14. Qe2 h6 15. Be3 d5 16. Rad1 d4 17. Nxd4 exd4 18. Bxd4 Qc7 19. e5 Nd7 20. f6 gxf6 21. Bxc6 Qxc6 22. Qg4+ Kh7 23. exf6 Rg8 24. Qf5+ Rg6 25. Ne4 Bf8 26. Bc3 Ne5 27. h4 Kg8 28. Rf4 Nc4 29. Bd4 Nd6 30. Qxg6+ fxg6 31. f7+ Nxf7 32. Nf6+ Kh8 33. Ne8+ Bg7 34. Nxg7 Kg8 35. Rdf1 Nxc2 36. Bc3 Qd5 37. Rf6 Ne3 38. Rxg6 Nh8 39. Rf3 Qxf3 0-1

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.18"]
[Round "3"]
[White "Aghaei, Alireza"]
[Black "Czebe, Attila"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2256"]
[BlackElo "2411"]
[Annotator "NA"]
[PlyCount "76"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:08:11]} Nf6 {[%emt 0:00:00]} 2. Bg5 {[%emt 0:00:16]} e6 {[%emt 0:00:21]} 3. e4 {[%emt 0:00:14]} h6 {[%emt 0:00:08]} 4. Bxf6 {[%emt 0:00:07]} Qxf6 {[%emt 0:00:04]} 5. c3 {[%emt 0:00:14]} d6 {[%emt 0:00:26]} 6. Bd3 {[%emt 0:00:46]} e5 {[%emt 0:02:04]} 7. Ne2 {[%emt 0:00:32]} Qd8 {[%emt 0:00:48]} 8. O-O {[%emt 0:02:04]} Be7 {[%emt 0:00:06]} 9. f4 {[%emt 0:01:17]} O-O {[%emt 0:00:30]} 10. Nd2 {[%emt 0:02:17]} exd4 {[%emt 0:03:00]} 11. Nxd4 {[%emt 0:09:42]} Re8 {[%emt 0:03:38]} 12. Qh5 {[%emt 0:04:21]} g6 {[%emt 0:09:36]} 13. Qxh6 {[%emt 0:18:08]} Bf8 {[%emt 0:00:37]} 14. Qg5 {[%emt 0:00:08]} Qxg5 {[%emt 0:00:07]} 15. fxg5 {[%emt 0:00:03]} Nc6 {[%emt 0:03:18]} 16. N2f3 {[%emt 0:13:48]} Bg7 {[%emt 0:12:00]} 17. Rae1 {[%emt 0:04:29]} Re7 {[%emt 0:03:09]} 18. Nc2 {[%emt 0:04:37]} Be6 {[%emt 0:00:58]} 19. a3 {[%emt 0:03:05]} Ne5 {[%emt 0:13:44]} 20. Nxe5 {[%emt 0:02:37]} Bxe5 {[%emt 0:00:12]} 21. Ne3 {[%emt 0:00:57]} c6 {[%emt 0:00:58]} 22. Nc4 {[%emt 0:05:26]} b5 {[%emt 0:02:22]} 23. Nxe5 {[%emt 0:00:55]} dxe5 {[%emt 0:00:03]} 24. Be2 {[%emt 0:01:41]} a5 {[%emt 0:01:10]} 25. Rd1 {[%emt 0:01:15]} b4 {[%emt 0:00:08]} 26. Rd6 {[%emt 0:05:30]} bxa3 {[%emt 0:00:56]} 27. bxa3 {[%emt 0:00:04]} Rb8 {[%emt 0:00:00]} 28. Rxc6 {[%emt 0:03:41]} Rb2 {[%emt 0:00:01]} 29. Bf3 {[%emt 0:00:42]} Ra2 {[%emt 0:00:16]} 30. Rb1 {[%emt 0:06:19]} Rxa3 {[%emt 0:00:26]} 31. Rb8+ {[%emt 0:01:20]} Kg7 {[%emt 0:00:02]} 32. Ra6 {[%emt 0:00:23]} a4 {[%emt 0:00:45]} 33. Rba8 {[%emt 0:00:18]} Bb3 {[%emt 0:02:16]} 34. Ra5 {[%emt 0:00:27]} Rc7 {[%emt 0:08:44]} 35. Kf2 {[%emt 0:01:02]} Ra1 {[%emt 0:03:12]} 36. Kg3 {[%emt 0:00:28]} Rxc3 {[%emt 0:00:42]} 37. Rxe5 {[%emt 0:00:07]} Be6 {[%emt 0:00:53]} 38. Rb5 {[%emt 0:00:14]} Rc8 {[%emt 0:10:16]} 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.19"]
[Round "4"]
[White "Mosadeghpour, Masoud"]
[Black "Hosseinzadeh, Nima"]
[Result "1/2-1/2"]
[ECO "C80"]
[WhiteElo "2525"]
[BlackElo "2299"]
[Annotator "RC"]
[PlyCount "158"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:01:51]} e5 {[%emt 0:05:40]} 2. Nf3 {[%emt 0:00:17]} Nc6 {[%emt 0:00:06]} 3. Bb5 {[%emt 0:00:02]} a6 {[%emt 0:00:09]} 4. Ba4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:07]} 5. O-O {[%emt 0:00:44]} Nxe4 {[%emt 0:00:09]} 6. d4 {[%emt 0:00:08]} b5 {[%emt 0:00:05]} 7. Bb3 {[%emt 0:00:02]} d5 {[%emt 0:00:04]} 8. dxe5 {[%emt 0:00:03]} Be6 {[%emt 0:00:11]} 9. Nbd2 {[%emt 0:00:03]} Nc5 {[%emt 0:00:12]} 10. c3 {[%emt 0:00:02]} d4 {[%emt 0:00:05]} 11. Bxe6 {[%emt 0:00:04]} Nxe6 {[%emt 0:00:06]} 12. cxd4 {[%emt 0:00:03]} Ncxd4 {[%emt 0:00:08]} 13. a4 {[%emt 0:00:03]} Bc5 {[%emt 0:00:18]} 14. Ne4 {[%emt 0:00:01]} O-O {[%emt 0:00:28]} 15. Nxc5 {[%emt 0:00:18]} Nxf3+ {[%emt 0:00:06]} 16. Qxf3 {[%emt 0:00:03]} Nxc5 {[%emt 0:00:07]} 17. axb5 {[%emt 0:00:02]} axb5 {[%emt 0:00:10]} 18. Bg5 {[%emt 0:00:06]} Rxa1 {[%emt 0:00:05]} 19. Bxd8 {[%emt 0:00:18]} Rxf1+ {[%emt 0:00:02]} 20. Kxf1 {[%emt 0:00:07]} Rxd8 {[%emt 0:00:02]} 21. Qc6 {[%emt 0:07:21]} Ne6 {[%emt 0:00:09]} 22. g3 {[%emt 0:01:42]} g6 {[%emt 0:00:24]} 23. Qxb5 {[%emt 0:00:36]} c5 {[%emt 0:00:01]} 24. Ke1 {[%emt 0:05:05]} Rd4 {[%emt 0:02:05]} 25. Qb3 {[%emt 0:14:39]} Kg7 {[%emt 0:01:23]} 26. Qc3 {[%emt 0:01:57]} Kg8 {[%emt 0:01:20]} 27. h3 {[%emt 0:04:35]} Kg7 {[%emt 0:07:26]} 28. Ke2 {[%emt 0:05:10]} Kg8 {[%emt 0:11:00]} 29. Ke3 {[%emt 0:04:51]} Rb4 {[%emt 0:12:49]} 30. Qc2 {[%emt 0:06:12]} Kg7 {[%emt 0:10:25]} 31. f4 {[%emt 0:10:23]} h5 {[%emt 0:05:30]} 32. h4 {[%emt 0:13:57]} Kg8 {[%emt 0:00:14]} 33. Kd3 {[%emt 0:04:55]} Rd4+ {[%emt 0:01:30]} 34. Kc3 {[%emt 0:02:29]} Rb4 {[%emt 0:00:39]} 35. Qg2 {[%emt 0:06:47]} Rd4 {[%emt 0:01:16]} 36. Qf2 {[%emt 0:01:45]} Re4 {[%emt 0:02:49]} 37. f5 {[%emt 0:03:53]} gxf5 {[%emt 0:00:14]} 38. Qxf5 {[%emt 0:00:04]} Re3+ {[%emt 0:00:35]} 39. Kc4 {[%emt 0:00:01]} Rxg3 {[%emt 0:00:12]} 40. Qxh5 {[%emt 0:00:06]} Rg2 {[%emt 0:00:42]} 41. b3 {[%emt 0:02:07]} Rc2+ {[%emt 0:03:33]} 42. Kb5 {[%emt 0:00:01]} Rb2 {[%emt 0:01:32]} 43. Qg4+ {[%emt 0:02:31]} Kh8 {[%emt 0:00:22]} 44. Qg3 {[%emt 0:03:40]} Rd2 {[%emt 0:03:03]} 45. Kc6 {[%emt 0:01:49]} Rd4 {[%emt 0:00:17]} 46. Qf3 {[%emt 0:01:27]} Rf4 {[%emt 0:00:41]} 47. Qh5+ {[%emt 0:00:36]} Kg7 {[%emt 0:01:53]} 48. Kd6 {[%emt 0:00:04]} c4 {[%emt 0:20:01]} 49. bxc4 {[%emt 0:00:52]} Rxc4 {[%emt 0:00:03]} 50. Qf3 {[%emt 0:00:27]} Rf4 {[%emt 0:00:26]} 51. Qg2+ {[%emt 0:00:29]} Kh7 {[%emt 0:00:21]} 52. Ke7 {[%emt 0:00:30]} Kh8 {[%emt 0:00:22]} 53. Qc2 {[%emt 0:00:38]} Kg7 {[%emt 0:00:54]} 54. Qc1 {[%emt 0:00:29]} Kg8 {[%emt 0:00:19]} 55. Qc8+ {[%emt 0:00:31]} Kg7 {[%emt 0:00:11]} 56. h5 {[%emt 0:00:25]} Kh7 {[%emt 0:00:18]} 57. Qa8 {[%emt 0:00:33]} Kg7 {[%emt 0:00:08]} 58. Qg2+ {[%emt 0:00:31]} Kh7 {[%emt 0:00:08]} 59. Qg3 {[%emt 0:00:17]} Kh8 {[%emt 0:00:44]} 60. h6 {[%emt 0:00:27]} Kh7 {[%emt 0:00:08]} 61. Qh3 {[%emt 0:00:41]} Rf2 {[%emt 0:08:13]} 62. Qd3+ {[%emt 0:00:05]} Kh8 {[%emt 0:01:26]} 63. Qb1 {[%emt 0:00:09]} Rf4 {[%emt 0:00:56]} 64. h7 {[%emt 0:01:11]} Ng5 {[%emt 0:02:56]} 65. Qc1 {[%emt 0:00:01]} Ne6 {[%emt 0:01:17]} 66. Qc2 {[%emt 0:00:04]} Ng5 {[%emt 0:00:50]} 67. Qc1 {[%emt 0:00:40]} Ne6 {[%emt 0:00:02]} 68. Qh1 {[%emt 0:00:24]} Ng5 {[%emt 0:00:36]} 69. Qh6 Rf5 {[%emt 0:01:37]} 70. Qh4 {[%emt 0:01:55]} Rxe5+ 71. Kf6 {[%emt 0:00:16]} Rd5 {[%emt 0:02:25]} 72. Qc4 {[%emt 0:00:51]} Nxh7+ {[%emt 0:00:27]} 73. Ke7 {[%emt 0:00:27]} Re5+ {[%emt 0:00:34]} 74. Kxf7 {[%emt 0:00:17]} Rf5+ {[%emt 0:00:06]} 75. Ke6 {[%emt 0:00:14]} Rf6+ {[%emt 0:00:09]} 76. Ke7 {[%emt 0:00:25]} Kg7 {[%emt 0:00:03]} 77. Qg4+ {[%emt 0:00:47]} Rg6 {[%emt 0:00:17]} 78. Qd4+ {[%emt 0:00:26]} Rf6 {[%emt 0:00:02]} 79. Qd5 {[%emt 0:00:22]} Kh8 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.19"]
[Round "4"]
[White "Matinian, Nikita"]
[Black "Veisi, Bardia"]
[Result "1/2-1/2"]
[ECO "B96"]
[WhiteElo "2506"]
[BlackElo "2273"]
[Annotator "ChessBase"]
[PlyCount "84"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:52]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:13]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:06]} 4. Nxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:09]} 5. Nc3 {[%emt 0:00:00]} a6 {[%emt 0:00:28]} 6. Bg5 {[%emt 0:05:16]} e6 {[%emt 0:00:08]} 7. f4 {[%emt 0:00:05]} h6 {[%emt 0:00:04]} 8. Bh4 {[%emt 0:00:04]} Qb6 {[%emt 0:00:05]} 9. a3 {[%emt 0:00:58]} Be7 {[%emt 0:00:06]} 10. Bf2 {[%emt 0:00:28]} Qc7 {[%emt 0:00:06]} 11. Bd3 {[%emt 0:06:15]} b5 {[%emt 0:04:31]} 12. Qe2 {[%emt 0:05:30]} Nbd7 {[%emt 0:00:35]} 13. O-O-O {[%emt 0:02:28]} Bb7 {[%emt 0:00:06]} 14. Rhe1 {[%emt 0:00:34]} Nc5 {[%emt 0:13:15]} 15. Kb1 {[%emt 0:09:11]} Rb8 {[%emt 0:10:26]} 16. Bg3 {[%emt 0:11:55]} Qb6 {[%emt 0:08:33]} 17. e5 {[%emt 0:06:15]} dxe5 {[%emt 0:00:18]} 18. fxe5 {[%emt 0:02:38]} Nd5 {[%emt 0:03:19]} 19. Nxd5 {[%emt 0:03:43]} Bxd5 {[%emt 0:00:08]} 20. c3 {[%emt 0:00:07]} Bc4 {[%emt 0:03:37]} 21. Bxc4 {[%emt 0:04:54]} bxc4 {[%emt 0:00:08]} 22. Rd2 {[%emt 0:00:40]} Nd3 {[%emt 0:06:27]} 23. Rf1 {[%emt 0:01:20]} Bxa3 {[%emt 0:01:44]} 24. Bf2 {[%emt 0:08:22]} Bc5 {[%emt 0:38:00]} 25. Be3 {[%emt 0:02:08]} O-O {[%emt 0:00:46]} 26. Rf3 {[%emt 0:01:05]} Nxe5 {[%emt 0:01:08]} 27. Rg3 {[%emt 0:00:03]} Ng6 {[%emt 0:00:13]} 28. h4 {[%emt 0:05:55]} e5 {[%emt 0:03:39]} 29. Nf5 {[%emt 0:00:08]} Bxe3 {[%emt 0:00:06]} 30. Nxe3 {[%emt 0:00:08]} Nxh4 {[%emt 0:01:12]} 31. Nxc4 {[%emt 0:01:47]} Qb5 {[%emt 0:00:51]} 32. Qxe5 {[%emt 0:02:50]} Nf5 {[%emt 0:01:15]} 33. Rg4 {[%emt 0:07:45]} Rfe8 {[%emt 0:00:50]} 34. Qxb5 {[%emt 0:00:08]} Rxb5 {[%emt 0:01:01]} 35. b4 {[%emt 0:01:13]} h5 {[%emt 0:00:08]} 36. Rf4 {[%emt 0:01:15]} Re1+ {[%emt 0:00:18]} 37. Kb2 {[%emt 0:00:13]} g5 {[%emt 0:00:07]} 38. Rff2 {[%emt 0:00:40]} Re6 {[%emt 0:01:49]} 39. Na3 {[%emt 0:00:50]} Rbe5 {[%emt 0:00:06]} 40. Nc4 {[%emt 0:00:14]} Rb5 {[%emt 0:00:09]} 41. Na3 {[%emt 0:00:05]} Rbe5 {[%emt 0:00:13]} 42. Nc4 {[%emt 0:00:04]} Rb5 {[%emt 0:00:08]} 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.19"]
[Round "4"]
[White "Pavlov, Sergey"]
[Black "Pour Agha Bala, Amirreza"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2496"]
[BlackElo "2272"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 32,97,75,52,69,64,67,64,64,65,69,64,70,64,66,68,72,67,73,87,83,78,121,126,129,133,150,84,84,72,94,89,97,69,69,56,79,57,37,49,28,35,46,27,27,54,79,57,91,47,206,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 Nf6 2. c4 c5 3. Nc3 g6 4. e4 Bg7 5. d4 cxd4 6. Nxd4 d6 7. Be2 O-O 8. O-O Nc6 9. Be3 Bd7 10. Qd2 Nxd4 11. Bxd4 Bc6 12. f3 a5 13. b3 Nd7 14. Bf2 Nc5 15. Rab1 f5 16. exf5 {B38: Sicilian: Maroczy Bind with 5...Bg7 and 7...0-0} Rxf5 17. Bd1 {[%cal Be2d1,Bd1c2,Bc2e4][%mdl 32] LiveBook: 5 Games} (17. Be3 Qf8 18. Nb5 a4 19. b4 Ne6 20. Bd3 Rf7 21. Be4 Bxb5 22. cxb5 Nd8 23. Rbd1 Qe8 24. b6 Bf8 25. Rfe1 {1-0 (41) Kramnik,V (2803)-Enkhtuul,A (2327) Douglas 2017}) 17... Be5 18. Bc2 {White is slightly better.} Rf7 19. Rfe1 $146 {Strongly threatening Rxe5!} ({Predecessor:} 19. Be3 Qf8 20. f4 Bg7 21. a3 e5 22. fxe5 Bxe5 23. Nd5 {1-0 (40) Dewi,A (2143)-Hegarty,S (2120) Istanbul 2012}) 19... Bf4 20. Be3 Bxe3+ 21. Rxe3 e5 22. Rd1 Rd7 23. Be4 Qb6 24. Nd5 Bxd5 25. Bxd5+ Kg7 26. f4 Re8 27. Kh1 Qd8 28. fxe5 Rxe5 {[#]} 29. Rxe5 (29. Rf3 $142 $1) 29... dxe5 $16 30. Qe3 Qc7 31. h4 {[%cal Bh2h4,Bh4h5][%mdl 32]} Ne6 32. g3 Nd4 33. Rf1 Qd6 {[#]} 34. h5 $1 {[%mdl 512] h6+ would kill now.} Nf5 $1 {[%cal Rf5e3] [#]} (34... gxh5 35. Qg5+) 35. Rxf5 $1 {[%mdl 512]} gxf5 $14 {[%mdl 4096] Endgame KQR-KQB} 36. Qg5+ Kf8 37. Qg8+ Ke7 {Hoping for ...Kf6.} 38. Qxh7+ Kd8 39. Qxf5 e4 $1 {[%cal Re4e3] [#] And now ...e3 would win.} 40. Qg5+ $1 ({Much weaker is} 40. Bxe4 $6 Qxg3 41. Qxa5+ Ke8 $11) 40... Kc7 $2 (40... Re7 $1 $14) 41. Bxe4 $2 ({Only move:} 41. Kg2 $18) 41... Qd1+ $11 {The position is equal.} 42. Kh2 Qe2+ $1 43. Bg2 {Threatens to win with Qf4+.} Rd2 {[%csl Gd2][%cal Re2g2]} 44. Qg7+ Kd8 {[%csl Gd2][%cal Re2g2]} 45. Qf8+ Kc7 {[%csl Gd2][%cal Re2g2]} 46. Qf7+ Kd8 {[%csl Gd2][%cal Re2g2]} 47. Qf8+ Kc7 {[%csl Gd2][%cal Re2g2]} 48. Qf7+ Kd8 {[%csl Gd2][%cal Re2g2]} 49. Qf8+ {[%mdl 32768] Precision: White = 66%, Black = 71%. . Loss on Time!?} 1-0

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.19"]
[Round "4"]
[White "Toufighi, Homayoon"]
[Black "Noroozi, Omid"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2449"]
[BlackElo "2326"]
[Annotator "TA"]
[PlyCount "41"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,41,21,0,0,0,0,0,15,0,0,-13,1,-16,-29,-22,-12,-12,0,-24,14,12,13,-139,-141,-137,-127,-138,-120,-127,-43,-116,-118,-151]} 1. e4 c5 2. Nc3 d6 3. d4 cxd4 4. Qxd4 e5 (4... Nc6 5. Qd2 g6 6. b3 Bg7 7. Bb2 Nf6 8. O-O-O O-O 9. Kb1 Qa5 10. Nge2 e5 11. f3 {½-½ (41) Nakamura,H (2769)-Vachier Lagrave,M (2789) Stavanger 2018}) 5. Qd2 Nf6 6. b3 {LiveBook: 3 Games. B23: Closed Sicilian: Lines without g3} Be7 7. Bb2 O-O 8. O-O-O {The position is equal.} a6 $146 ({Predecessor:} 8... Be6 9. Kb1 a6 10. f4 exf4 11. Nge2 {0-1 (38) Peng,X (2427)-Chen,Q (2432) Tianjin 2018}) 9. f4 b5 10. Nf3 Bb7 11. fxe5 dxe5 12. Qe1 Qc7 {White should prevent ...Rc8.} 13. Nd5 Nxd5 14. Bxe5 Ba3+ 15. Kb1 {[#]} Nc3+ $1 {[%mdl 512]} 16. Bxc3 $2 (16. Qxc3 $11 Qxc3 17. Bxc3) 16... Rc8 $17 17. b4 a5 {[%cal Ba6a5,Ba5b4][%mdl 32]} 18. Nd4 axb4 ({And not} 18... Qxc3 19. Qxc3 Rxc3 20. Nxb5 $14) 19. Ba1 Nd7 ({Better is} 19... Na6 $17 20. Bd3 Nc5) 20. Bd3 {[#]} (20. Bxb5 $15 Nc5 21. Bd3) 20... Nc5 $1 21. Qg3 {[%mdl 32768] Precision: White = 44%, Black = 64%. . Loss on Time!?} 1-0

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.19"]
[Round "4"]
[White "Khodashenas, Mersad"]
[Black "Hosseinipour, Mehdi"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2440"]
[BlackElo "2327"]
[Annotator "NA"]
[PlyCount "132"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:03:44]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:03]} e6 {[%emt 0:00:12]} 3. Nf3 {[%emt 0:00:03]} b6 {[%emt 0:00:12]} 4. g3 {[%emt 0:00:05]} Bb4+ {[%emt 0:00:04]} 5. Nbd2 {[%emt 0:02:56]} Bb7 {[%emt 0:00:08]} 6. Bg2 O-O {[%emt 0:00:14]} 7. O-O {[%emt 0:03:30]} Be7 {[%emt 0:00:04]} 8. Qc2 {[%emt 0:05:34]} d5 {[%emt 0:00:35]} 9. cxd5 {[%emt 0:09:04]} Nxd5 {[%emt 0:01:17]} 10. a3 {[%emt 0:03:56]} Nd7 {[%emt 0:10:29]} 11. e4 {[%emt 0:10:53]} N5f6 {[%emt 0:00:07]} 12. e5 {[%emt 0:00:14]} Nd5 {[%emt 0:00:38]} 13. Ne4 {[%emt 0:00:02]} h6 {[%emt 0:03:27]} 14. g4 {[%emt 0:08:30]} f6 {[%emt 0:20:31]} 15. exf6 {[%emt 0:23:37]} N5xf6 {[%emt 0:00:31]} 16. Re1 {[%emt 0:00:07]} Nxg4 {[%emt 0:19:35]} 17. h3 {[%emt 0:00:05]} Ngf6 {[%emt 0:00:37]} 18. Ng3 {[%emt 0:00:18]} Nh7 {[%emt 0:08:53]} 19. Qg6 {[%emt 0:06:18]} Rf6 {[%emt 0:04:52]} 20. Qg4 {[%emt 0:00:02]} Nhf8 {[%emt 0:00:59]} 21. Nh4 {[%emt 0:04:34]} Bxg2 {[%emt 0:01:28]} 22. Kxg2 {[%emt 0:00:02]} Rf7 {[%emt 0:02:10]} 23. Ng6 {[%emt 0:01:57]} Nxg6 {[%emt 0:00:24]} 24. Qxg6 {[%emt 0:00:09]} Nf8 {[%emt 0:00:29]} 25. Qg4 {[%emt 0:02:13]} Qd5+ {[%emt 0:00:32]} 26. Kg1 {[%emt 0:00:02]} Qf3 {[%emt 0:01:48]} 27. Qxf3 {[%emt 0:02:57]} Rxf3 {[%emt 0:00:02]} 28. Be3 {[%emt 0:00:52]} Bd6 {[%emt 0:01:42]} 29. Kg2 {[%emt 0:00:53]} Rf7 {[%emt 0:02:08]} 30. Ne4 {[%emt 0:00:51]} Bf4 {[%emt 0:00:13]} 31. Rac1 Ng6 32. Rc6 {[%emt 0:01:33]} Re8 {[%emt 0:01:53]} 33. Kf1 {[%emt 0:02:27]} Bxe3 {[%emt 0:04:28]} 34. Rxe3 {[%emt 0:00:02]} Nf4 {[%emt 0:00:21]} 35. Nc3 {[%emt 0:00:11]} Ree7 {[%emt 0:00:49]} 36. a4 {[%emt 0:07:03]} Rd7 {[%emt 0:00:57]} 37. Rc4 {[%emt 0:01:03]} a6 {[%emt 0:02:12]} 38. Ne2 {[%emt 0:00:31]} Nxe2 {[%emt 0:01:32]} 39. Kxe2 {[%emt 0:01:17]} Rf4 {[%emt 0:00:19]} 40. Rxe6 {[%emt 0:01:28]} Rfxd4 {[%emt 0:00:10]} 41. b3 {[%emt 0:00:44]} Rd2+ {[%emt 0:00:42]} 42. Ke1 {[%emt 0:00:33]} R2d3 {[%emt 0:03:08]} 43. b4 {[%emt 0:00:00]} Rxh3 {[%emt 0:00:32]} 44. a5 {[%emt 0:00:01]} Ra3 {[%emt 0:06:37]} 45. axb6 {[%emt 0:00:15]} cxb6 46. Rxb6 {[%emt 0:01:14]} Ra1+ {[%emt 0:01:29]} 47. Ke2 {[%emt 0:00:01]} Ra2+ {[%emt 0:00:02]} 48. Ke3 {[%emt 0:00:31]} Re7+ {[%emt 0:00:27]} 49. Kd3 {[%emt 0:00:01]} Rf7 {[%emt 0:01:22]} 50. f4 {[%emt 0:00:08]} h5 {[%emt 0:00:54]} 51. b5 {[%emt 0:00:43]} a5 {[%emt 0:02:21]} 52. Rc5 {[%emt 0:00:56]} h4 {[%emt 0:00:33]} 53. Rb8+ {[%emt 0:00:02]} Rf8 {[%emt 0:00:16]} 54. Rxf8+ {[%emt 0:00:20]} Kxf8 {[%emt 0:00:01]} 55. b6 {[%emt 0:01:14]} Rb2 {[%emt 0:00:00]} 56. Rxa5 {[%emt 0:00:21]} Rxb6 {[%emt 0:00:17]} 57. Rh5 {[%emt 0:00:35]} h3 {[%emt 0:01:00]} 58. Ke3 {[%emt 0:01:20]} Rb3+ {[%emt 0:00:28]} 59. Kf2 {[%emt 0:00:03]} Kf7 {[%emt 0:00:07]} 60. Kg1 {[%emt 0:00:23]} Kg6 {[%emt 0:00:39]} 61. Rg5+ {[%emt 0:00:11]} Kf6 {[%emt 0:00:01]} 62. Kh2 {[%emt 0:00:16]} g6 {[%emt 0:00:34]} 63. Ra5 {[%emt 0:00:30]} Rf3 {[%emt 0:00:10]} 64. Rb5 {[%emt 0:00:13]} Rxf4 {[%emt 0:01:31]} 65. Kxh3 {[%emt 0:00:02]} Rf5 {[%emt 0:00:10]} 66. Rb6+ {[%emt 0:00:12]} Kg5 {[%emt 0:00:07]} 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.19"]
[Round "4"]
[White "Morchiashvili, Bachana"]
[Black "Daghli, Arash"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2382"]
[BlackElo "2362"]
[Annotator "NA"]
[PlyCount "87"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:03]} 2. Nf3 {[%emt 0:00:00]} g6 {[%emt 0:00:20]} 3. c4 {[%emt 0:00:00]} Bg7 {[%emt 0:00:24]} 4. Nc3 {[%emt 0:00:00]} O-O {[%emt 0:00:17]} 5. e4 {[%emt 0:00:00]} d6 {[%emt 0:00:12]} 6. Be2 {[%emt 0:00:04]} e5 {[%emt 0:00:16]} 7. O-O {[%emt 0:00:06]} Nc6 {[%emt 0:00:10]} 8. d5 {[%emt 0:00:10]} Ne7 {[%emt 0:00:07]} 9. Bd2 {[%emt 0:00:10]} c5 {[%emt 0:08:40]} 10. Rb1 {[%emt 0:02:17]} b6 {[%emt 0:02:30]} 11. b4 {[%emt 0:01:35]} cxb4 {[%emt 0:12:05]} 12. Rxb4 {[%emt 0:01:06]} Nd7 {[%emt 0:00:06]} 13. Ne1 {[%emt 0:03:02]} Nc5 {[%emt 0:00:52]} 14. Nd3 {[%emt 0:00:39]} f5 {[%emt 0:03:01]} 15. f3 {[%emt 0:03:52]} Kh8 {[%emt 0:04:29]} 16. Rb1 {[%emt 0:04:05]} Ng8 {[%emt 0:04:41]} 17. Nxc5 {[%emt 0:09:19]} bxc5 {[%emt 0:01:02]} 18. Qa4 {[%emt 0:00:17]} Qe7 {[%emt 0:17:46]} 19. Qc6 {[%emt 0:05:30]} Bd7 {[%emt 0:00:09]} 20. Qc7 {[%emt 0:00:54]} Rfc8 {[%emt 0:01:09]} 21. Qa5 {[%emt 0:03:28]} Be8 {[%emt 0:04:13]} 22. Rb3 {[%emt 0:02:44]} Bh6 {[%emt 0:01:19]} 23. Bxh6 {[%emt 0:02:16]} Nxh6 {[%emt 0:00:18]} 24. Rfb1 {[%emt 0:04:54]} Nf7 {[%emt 0:03:20]} 25. Bd3 {[%emt 0:12:16]} Qg5 {[%emt 0:02:37]} 26. Nd1 {[%emt 0:04:01]} fxe4 {[%emt 0:09:51]} 27. Bxe4 {[%emt 0:04:35]} Qd8 {[%emt 0:03:25]} 28. Qxd8 {[%emt 0:00:19]} Nxd8 {[%emt 0:00:07]} 29. Nc3 {[%emt 0:00:52]} Kg7 {[%emt 0:00:27]} 30. h4 {[%emt 0:03:24]} Kf7 {[%emt 0:01:24]} 31. h5 {[%emt 0:01:14]} Ke7 {[%emt 0:04:06]} 32. hxg6 {[%emt 0:00:31]} hxg6 {[%emt 0:00:38]} 33. Kf2 {[%emt 0:00:48]} Bf7 {[%emt 0:05:10]} 34. g4 {[%emt 0:01:37]} Be8 {[%emt 0:01:51]} 35. Ke3 {[%emt 0:01:43]} Kf6 {[%emt 0:02:00]} 36. Bc2 {[%emt 0:00:18]} Rc7 {[%emt 0:02:00]} 37. Ne4+ {[%emt 0:05:14]} Ke7 {[%emt 0:00:01]} 38. Rh1 {[%emt 0:00:27]} Nf7 {[%emt 0:04:51]} 39. Rh7 {[%emt 0:00:45]} Kd8 {[%emt 0:01:31]} 40. Rb1 {[%emt 0:01:05]} Re7 {[%emt 0:01:37]} 41. Nf6 {[%emt 0:01:54]} Ng5 {[%emt 0:00:49]} 42. Rh8 {[%emt 0:00:31]} Kc7 {[%emt 0:00:31]} 43. Ba4 {[%emt 0:00:45]} Bc6 {[%emt 0:00:32]} 44. dxc6 {[%emt 0:01:20]} 1-0

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.19"]
[Round "4"]
[White "Guliev, Logman"]
[Black "Molaei, Mohammadamin"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "2342"]
[BlackElo "2377"]
[Annotator "NA"]
[PlyCount "98"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} g6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 5. c4 {[%emt 0:00:35]} Nf6 {[%emt 0:00:31]} 6. Nc3 {[%emt 0:00:22]} d6 {[%emt 0:00:02]} 7. Be2 {[%emt 0:00:47]} Nxd4 {[%emt 0:00:05]} 8. Qxd4 {[%emt 0:00:06]} Bg7 {[%emt 0:00:04]} 9. Be3 {[%emt 0:07:22]} O-O {[%emt 0:00:27]} 10. Qd2 {[%emt 0:00:09]} a5 {[%emt 0:00:04]} 11. O-O {[%emt 0:00:11]} a4 {[%emt 0:00:02]} 12. Rac1 {[%emt 0:01:59]} Qa5 {[%emt 0:02:02]} 13. f3 {[%emt 0:01:36]} Be6 {[%emt 0:01:17]} 14. Nd5 {[%emt 0:04:18]} Qxd2 {[%emt 0:01:18]} 15. Bxd2 {[%emt 0:24:16]} Nxd5 {[%emt 0:00:06]} 16. cxd5 {[%emt 0:01:00]} Bd7 {[%emt 0:00:02]} 17. Bc3 {[%emt 0:03:28]} Rfc8 {[%emt 0:07:23]} 18. Bxg7 {[%emt 0:01:20]} Kxg7 {[%emt 0:00:08]} 19. Kf2 {[%emt 0:00:08]} f5 {[%emt 0:00:36]} 20. Ke3 {[%emt 0:00:23]} Kf6 {[%emt 0:00:07]} 21. Kd4 {[%emt 0:01:04]} b6 {[%emt 0:01:30]} 22. Rc3 {[%emt 0:05:23]} a3 {[%emt 0:06:44]} 23. Rb1 {[%emt 0:04:27]} axb2 {[%emt 0:07:56]} 24. Rxc8 {[%emt 0:00:36]} Bxc8 {[%emt 0:00:24]} 25. Rxb2 {[%emt 0:00:18]} Ra4+ {[%emt 0:00:01]} 26. Ke3 {[%emt 0:00:27]} fxe4 {[%emt 0:00:15]} 27. Bb5 {[%emt 0:04:24]} Ra3+ {[%emt 0:02:52]} 28. Kxe4 {[%emt 0:00:02]} Ba6 {[%emt 0:00:08]} 29. Bxa6 {[%emt 0:08:13]} Rxa6 {[%emt 0:00:06]} 30. f4 {[%emt 0:00:03]} Ra4+ {[%emt 0:00:28]} 31. Kf3 {[%emt 0:00:06]} h5 {[%emt 0:00:04]} 32. h3 {[%emt 0:00:55]} Ra3+ {[%emt 0:01:08]} 33. Ke4 {[%emt 0:07:41]} h4 {[%emt 0:00:12]} 34. Rxb6 {[%emt 0:02:59]} Rxa2 {[%emt 0:00:24]} 35. Rb8 {[%emt 0:02:08]} Rxg2 {[%emt 0:05:31]} 36. Rh8 {[%emt 0:00:05]} Ra2 {[%emt 0:00:05]} 37. Rxh4 {[%emt 0:00:11]} Ra4+ {[%emt 0:00:01]} 38. Kd3 {[%emt 0:01:25]} Rb4 {[%emt 0:01:31]} 39. Ke3 {[%emt 0:01:45]} Ra4 {[%emt 0:19:05]} 40. Kd3 {[%emt 0:00:08]} Ra1 {[%emt 0:00:06]} 41. Rh7 {[%emt 0:01:00]} Re1 {[%emt 0:02:46]} 42. Kd4 {[%emt 0:00:44]} Rd1+ {[%emt 0:01:24]} 43. Ke4 {[%emt 0:00:03]} Rd2 {[%emt 0:00:29]} 44. h4 {[%emt 0:00:54]} Rh2 {[%emt 0:00:16]} 45. Kd4 {[%emt 0:00:09]} Rh1 {[%emt 0:03:22]} 46. Ke4 {[%emt 0:00:13]} Re1+ {[%emt 0:00:33]} 47. Kf3 {[%emt 0:00:45]} Rh1 {[%emt 0:01:58]} 48. Ke4 {[%emt 0:02:39]} Re1+ {[%emt 0:00:51]} 49. Kf3 {[%emt 0:00:07]} Rh1 {[%emt 0:00:04]} 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.19"]
[Round "4"]
[White "Ilyasli, Ughur"]
[Black "Tahbaz, Arash"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2269"]
[BlackElo "2449"]
[Annotator "NA"]
[PlyCount "10"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 a6 5. Nf3 Nf6 {[%emt 0:04:04]} 0-1

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.19"]
[Round "4"]
[White "Salar, Milad"]
[Black "Mousavi, Seyed Khalil"]
[Result "0-1"]
[ECO "C09"]
[WhiteElo "2247"]
[BlackElo "2458"]
[Annotator "ChessBase"]
[PlyCount "85"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:02:31]} e6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:05]} d5 {[%emt 0:00:00]} 3. Nd2 {[%emt 0:00:07]} c5 {[%emt 0:00:00]} 4. exd5 {[%emt 0:00:07]} exd5 {[%emt 0:00:00]} 5. Ngf3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:04]} 6. Bb5 {[%emt 0:00:11]} Bd6 {[%emt 0:00:07]} 7. dxc5 {[%emt 0:00:05]} Bxc5 {[%emt 0:00:05]} 8. O-O {[%emt 0:00:09]} Nge7 {[%emt 0:00:03]} 9. Nb3 {[%emt 0:00:08]} Bd6 {[%emt 0:00:06]} 10. c3 {[%emt 0:01:06]} O-O {[%emt 0:00:07]} 11. h3 {[%emt 0:00:22]} h6 {[%emt 0:02:39]} 12. Re1 {[%emt 0:01:25]} Re8 {[%emt 0:06:11]} 13. Nbd4 {[%emt 0:05:26]} a6 {[%emt 0:04:30]} 14. Bd3 {[%emt 0:06:30]} Nxd4 {[%emt 0:05:42]} 15. Nxd4 {[%emt 0:00:36]} Bc7 {[%emt 0:00:29]} 16. Qh5 {[%emt 0:10:28]} Qd6 {[%emt 0:04:53]} 17. g3 {[%emt 0:01:31]} Qf6 {[%emt 0:08:50]} 18. Qxd5 {[%emt 0:24:28]} Bxh3 {[%emt 0:03:11]} 19. Qxb7 {[%emt 0:01:27]} Nf5 {[%emt 0:03:50]} 20. Be3 {[%emt 0:02:25]} Be5 {[%emt 0:18:46]} 21. Nxf5 {[%emt 0:03:31]} Bxf5 {[%emt 0:01:34]} 22. Bxf5 {[%emt 0:00:07]} Qxf5 {[%emt 0:00:04]} 23. Rad1 {[%emt 0:07:30]} h5 {[%emt 0:07:00]} 24. Qd7 {[%emt 0:02:15]} Re6 {[%emt 0:03:14]} 25. Bd4 {[%emt 0:06:38]} Bxd4 {[%emt 0:01:09]} 26. Qxd4 {[%emt 0:00:05]} Rf6 {[%emt 0:00:16]} 27. Rd2 {[%emt 0:00:59]} Qh3 {[%emt 0:08:07]} 28. Qe4 {[%emt 0:01:56]} Rb8 {[%emt 0:02:02]} 29. Qg2 {[%emt 0:01:34]} Qg4 {[%emt 0:00:53]} 30. Re4 {[%emt 0:01:17]} Qg5 {[%emt 0:01:38]} 31. Red4 {[%emt 0:04:52]} Re6 {[%emt 0:03:08]} 32. Qd5 {[%emt 0:02:25]} Re5 {[%emt 0:01:49]} 33. Qd6 {[%emt 0:01:01]} Rbe8 {[%emt 0:01:13]} 34. Rd1 {[%emt 0:02:35]} Re2 {[%emt 0:01:36]} 35. R4d2 {[%emt 0:00:51]} R2e6 {[%emt 0:00:33]} 36. Qf4 {[%emt 0:02:43]} Qb5 {[%emt 0:04:45]} 37. c4 {[%emt 0:02:44]} Qb7 {[%emt 0:00:35]} 38. Kh2 {[%emt 0:01:21]} Rf6 {[%emt 0:02:01]} 39. Qg5 {[%emt 0:03:36]} h4 {[%emt 0:02:12]} 40. gxh4 {[%emt 0:01:53]} Qe4 {[%emt 0:02:27]} 41. Rg1 Rg6 {[%emt 0:00:14]} 42. Qh5 {[%emt 0:01:15]} Qf4+ {[%emt 0:00:07]} 43. Kh1 0-1

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.19"]
[Round "4"]
[White "Khoshkalam, Seyed Mehrab"]
[Black "Asgarizadeh, Ahmad"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2182"]
[BlackElo "2416"]
[Annotator "TA"]
[PlyCount "114"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,114,0,2,-83,-64,-94,-103,-127,-133,-107,-100,-106,-50,-117,-125,-113,-117,-119,-120,-118,-116,-115,-124,-115,-126,-121,-127,-127,-120,-108,-108,-132,-100,-106,-65,-129,-129,-111,-120,-135,-135,-127,-126,-131,-140,-134,-130,-183,-183,-185,-201,-424,-418,-398,-391,-361,-106,-96,-97,-99,-96,-105,-99,-133,-141,-143,-148,-148,-141,-148,-148,-148,-148,-141,-139,-197,-197,-197,-197,-197,-197,-197,-197,-226,-218,-1197,-1181,-5506,-112,-5181,-1272,-1041,-112,-29963,-29965,-29967,-29968,-29968,-29969,-29969,-29967,-29966,-29967,-29963,-10160]} 1. d4 Nf6 2. Nf3 d5 3. Bf4 c5 4. e3 Qb6 5. dxc5 Qxb2 6. Nbd2 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} Qc3 {LiveBook: 3 Games} 7. Nd4 $146 (7. Bb5+ $11 Nbd7 8. Rb1) ({Predecessor:} 7. Bb5+ Nc6 8. O-O Qxc5 9. c4 dxc4 10. a4 Nd5 11. Ne4 {1-0 (11) Duda,J (2717)-Ponomariov,R (2694) Katowice 2017}) 7... a6 $1 $17 8. Be2 {Black is slightly better.} Nbd7 {Threatens to win with ...e5.} 9. N4b3 e5 10. Bg3 Bxc5 11. O-O Ba7 ({Black should try} 11... Bb4 $17 12. a3 Be7) 12. Rc1 (12. Nf3 $15) 12... b5 {[%cal Bb7b5,Bb5a4][%mdl 32]} 13. Nb1 Qc7 14. a4 bxa4 15. N3d2 O-O 16. c4 d4 $1 {[%cal Rd4e3]} 17. exd4 Bxd4 18. Qxa4 Nc5 19. Qa3 Rb8 20. Nc3 Bb7 21. Rfd1 Rfc8 ({Don't play} 21... Qc6 22. Nf3 $15) 22. Qa2 Qe7 (22... Bc6 {looks sharper.} 23. Nd5 Qa7 24. Nxf6+ gxf6 25. Bh4 Qd7) 23. Nf3 (23. Nd5 $15 Qe6 24. Nf3 Nxd5 25. cxd5 Bxd5 26. Nxd4 exd4 27. Qa1) 23... Bxc3 24. Rxc3 Nfe4 25. Re3 f6 26. Nd2 Rd8 27. Nxe4 Rxd1+ 28. Bxd1 {Strongly threatening Nxc5.} Bxe4 29. f3 (29. Re1 $17) 29... Qd7 $19 30. Re1 Rb1 31. Qa3 $2 (31. Be2 {was necessary.} Qd4+ 32. Kh1) 31... Nd3 (31... Rxd1 32. Qxc5 Bc2 33. h4 $17) 32. Rf1 Qd4+ $1 33. Kh1 Nc5 $2 ({Not} 33... Qxc4 34. Be2 $17) (33... Nf2+ 34. Bxf2 Qxf2 35. Rg1 $19) (33... Nb2 $19 {has better winning chances. ( -> ...Qxd1)} 34. Qe7 h6 35. Qe6+ Kh7 36. fxe4 Rxd1 37. Qf5+ Kg8) 34. Be2 $17 Rxf1+ 35. Bxf1 Bf5 $40 {[%mdl 128] Black attacks with force.} 36. h3 h5 37. Bh2 {[#]} Bd3 $1 {[%cal Rd3f1]} 38. Bg1 Qxc4 $1 39. Qxc5 Bxf1 40. Qxc4+ Bxc4 {[%mdl 4096] Endgame KB-KB} 41. Bb6 Kf7 42. Kg1 Ke6 43. h4 (43. Kf2 $17 {was called for.}) 43... Kd5 $19 44. Kf2 Bd3 45. Ke3 Kc4 46. Bc7 g6 {[%cal Bg7g6,Bg6h5][%mdl 32]} 47. g4 Bc2 48. gxh5 $2 (48. Kd2 hxg4 49. fxg4) 48... gxh5 49. f4 Kd5 $2 (49... exf4+ $19 {and Black stays clearly on top.} 50. Kf3 Kb4 51. Bd6+ Ka4 52. Kxf4 a5) 50. Ba5 $2 {[%mdl 8192]} (50. fxe5 $17 fxe5 51. Ba5) 50... Bd1 (50... exf4+ $142 51. Kxf4 Kc6) 51. Bc3 {[#]} Bg4 $2 (51... exf4+ $1 $19 52. Kxf4 Kc4) 52. Ba5 $2 {[%mdl 8192]} (52. fxe5 $17 fxe5 53. Bd2) 52... exf4+ {Black mates.} 53. Kxf4 Kc4 54. Bd2 Kb5 55. Ke4 a5 {[%cal Ba6a5,Ba5a4][%mdl 32]} 56. Kd4 a4 57. Kc3 Kc5 {Precision: White = 32%, Black = 65%.} 0-1

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.20"]
[Round "5"]
[White "Mousavi, Seyed Khalil"]
[Black "Toufighi, Homayoon"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2458"]
[BlackElo "2449"]
[Annotator "TA"]
[PlyCount "28"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,21,14,9,10,17,10]} 1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d4 dxe4 7. Qxe4 {B11: Caro-Kann: Two Knights Variation} Nf6 8. Qd3 Nbd7 (8... Na6 9. a3 Qb6 10. Be2 Be7 11. O-O O-O 12. Rd1 Rfd8 13. b4 Nc7 14. Na4 Qb5 {½-½ (39) Vachier Lagrave,M (2794)-Ivanchuk,V (2732) Germany 2018}) 9. Be2 Bd6 {LiveBook: 3 Games} 10. O-O Qc7 11. Ne4 {Predecessor:} Bh2+ $146 12. Kh1 Bf4 13. Nd2 O-O 14. g3 Bh6 {½-½ (38) Smyslov,V (2545)-Chandler,M (2455) Hastings 1981} 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.20"]
[Round "5"]
[White "Tahbaz, Arash"]
[Black "Guliev, Logman"]
[Result "1-0"]
[ECO "B56"]
[WhiteElo "2449"]
[BlackElo "2342"]
[Annotator "NA"]
[PlyCount "90"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:05:31]} c5 {[%emt 0:02:42]} 2. Nc3 {[%emt 0:00:27]} Nc6 {[%emt 0:00:09]} 3. Nge2 {[%emt 0:00:04]} d6 {[%emt 0:00:32]} 4. d4 {[%emt 0:00:02]} cxd4 {[%emt 0:00:07]} 5. Nxd4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:06]} 6. f3 {[%emt 0:00:02]} e5 {[%emt 0:00:24]} 7. Nb3 {[%emt 0:00:02]} Be7 {[%emt 0:00:19]} 8. Be3 {[%emt 0:00:02]} O-O {[%emt 0:00:16]} 9. Qd2 {[%emt 0:00:01]} Be6 {[%emt 0:00:12]} 10. Nd5 {[%emt 0:00:02]} Bxd5 {[%emt 0:02:46]} 11. exd5 {[%emt 0:00:02]} Nb8 {[%emt 0:00:11]} 12. Be2 {[%emt 0:00:01]} Nbd7 {[%emt 0:00:34]} 13. Na5 {[%emt 0:00:08]} Qc7 {[%emt 0:01:49]} 14. b4 {[%emt 0:00:02]} Nh5 {[%emt 0:03:39]} 15. O-O {[%emt 0:03:48]} Nf4 {[%emt 0:03:57]} 16. c4 {[%emt 0:02:46]} Nxe2+ {[%emt 0:05:34]} 17. Qxe2 {[%emt 0:00:02]} f5 {[%emt 0:00:47]} 18. Rfd1 {[%emt 0:00:29]} Rae8 {[%emt 0:04:49]} 19. Rac1 {[%emt 0:10:41]} f4 {[%emt 0:20:40]} 20. Bf2 {[%emt 0:04:08]} Bg5 {[%emt 0:00:59]} 21. c5 {[%emt 0:02:21]} e4 {[%emt 0:00:12]} 22. Bd4 {[%emt 0:11:17]} exf3 {[%emt 0:06:52]} 23. Qxf3 {[%emt 0:00:10]} h6 {[%emt 0:17:25]} 24. cxd6 {[%emt 0:02:14]} Qxd6 {[%emt 0:00:51]} 25. Nxb7 {[%emt 0:00:31]} Qxb4 {[%emt 0:01:22]} 26. d6 {[%emt 0:05:28]} Rf7 {[%emt 0:00:19]} 27. Qb3 {[%emt 0:11:55]} Qxb3 {[%emt 0:00:35]} 28. axb3 {[%emt 0:00:01]} f3 {[%emt 0:00:09]} 29. Rc7 {[%emt 0:00:16]} fxg2 {[%emt 0:00:19]} 30. Nc5 {[%emt 0:03:18]} Nxc5 {[%emt 0:04:37]} 31. Bxc5 {[%emt 0:00:28]} Rd8 {[%emt 0:05:40]} 32. Kxg2 {[%emt 0:12:36]} Bf4 {[%emt 0:01:38]} 33. Re7 {[%emt 0:05:52]} Rd7 {[%emt 0:04:15]} 34. Rxd7 {[%emt 0:01:19]} Rxd7 {[%emt 0:00:02]} 35. Kf3 {[%emt 0:00:25]} Bxh2 {[%emt 0:00:22]} 36. Ke4 {[%emt 0:01:03]} Kf7 {[%emt 0:02:43]} 37. Kd5 {[%emt 0:00:11]} Bf4 {[%emt 0:02:46]} 38. Rf1 {[%emt 0:02:35]} g5 {[%emt 0:00:01]} 39. Kc6 {[%emt 0:00:10]} Ke8 {[%emt 0:01:15]} 40. Re1+ {[%emt 0:00:02]} Kd8 {[%emt 0:00:04]} 41. Re6 {[%emt 0:00:08]} Rf7 {[%emt 0:03:42]} 42. Rxh6 {[%emt 0:00:46]} Be5 {[%emt 0:00:15]} 43. Rg6 {[%emt 0:01:41]} Bg7 {[%emt 0:02:10]} 44. Bd4 {[%emt 0:01:10]} Bf8 {[%emt 0:00:12]} 45. Rf6 {[%emt 0:00:09]} Ke8 1-0

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.20"]
[Round "5"]
[White "Asgarizadeh, Ahmad"]
[Black "Morchiashvili, Bachana"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "2416"]
[BlackElo "2382"]
[Annotator "NA"]
[PlyCount "105"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:02:41]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:01:30]} d6 {[%emt 0:00:17]} 3. d4 {[%emt 0:00:11]} cxd4 {[%emt 0:00:03]} 4. Nxd4 {[%emt 0:00:08]} Nf6 {[%emt 0:00:03]} 5. Nc3 {[%emt 0:00:07]} a6 {[%emt 0:00:04]} 6. Be2 {[%emt 0:00:53]} e6 {[%emt 0:00:11]} 7. O-O {[%emt 0:00:28]} Be7 {[%emt 0:00:04]} 8. f4 {[%emt 0:01:00]} O-O {[%emt 0:00:11]} 9. Be3 {[%emt 0:00:34]} Nc6 {[%emt 0:00:12]} 10. Qe1 {[%emt 0:01:35]} Nxd4 {[%emt 0:00:38]} 11. Bxd4 {[%emt 0:00:06]} b5 {[%emt 0:00:07]} 12. a3 {[%emt 0:00:37]} Nd7 {[%emt 0:02:51]} 13. Rd1 {[%emt 0:06:18]} Bh4 {[%emt 0:06:58]} 14. Bf2 {[%emt 0:08:26]} Be7 {[%emt 0:01:00]} 15. Bd4 {[%emt 0:03:01]} Bh4 {[%emt 0:00:41]} 16. Qd2 {[%emt 0:00:02]} Bb7 $11 {[%emt 0:01:32]} 17. Be3 {[%emt 0:11:43]} Be7 {[%emt 0:01:59]} 18. e5 {[%emt 0:00:35]} d5 {[%emt 0:00:31]} 19. Bd4 {[%emt 0:03:41]} Qc7 {[%emt 0:06:06]} 20. Qe3 {[%emt 0:00:16]} Nc5 {[%emt 0:17:22]} 21. Bd3 {[%emt 0:04:52]} g6 {[%emt 0:05:00]} 22. f5 {[%emt 0:03:51]} exf5 {[%emt 0:07:28]} 23. Bxf5 {[%emt 0:00:19]} Ne6 {[%emt 0:00:19]} 24. Bxe6 {[%emt 0:01:50]} fxe6 {[%emt 0:00:04]} 25. Qh3 {[%emt 0:01:55]} Qd7 {[%emt 0:03:52]} 26. Ne2 {[%emt 0:02:29]} Rxf1+ {[%emt 0:00:32]} 27. Rxf1 {[%emt 0:00:03]} Rf8 {[%emt 0:00:07]} 28. Rxf8+ {[%emt 0:09:14]} Bxf8 {[%emt 0:00:06]} 29. Nf4 {[%emt 0:00:09]} Bc8 {[%emt 0:01:11]} 30. Qc3 {[%emt 0:03:07]} Qb7 {[%emt 0:02:11]} 31. Nd3 {[%emt 0:01:00]} Bd7 {[%emt 0:00:45]} 32. Bc5 {[%emt 0:03:23]} Bh6 {[%emt 0:07:33]} 33. Qd4 {[%emt 0:00:13]} Qc8 {[%emt 0:01:10]} 34. Qh4 {[%emt 0:03:06]} Bg7 {[%emt 0:05:58]} 35. Qe7 {[%emt 0:01:50]} Bh6 {[%emt 0:07:44]} 36. c3 {[%emt 0:03:25]} a5 {[%emt 0:01:54]} 37. Qh4 {[%emt 0:08:20]} Bg7 {[%emt 0:03:07]} 38. Bd6 {[%emt 0:01:22]} Be8 {[%emt 0:01:28]} 39. Qe7 {[%emt 0:01:02]} Bh6 {[%emt 0:01:30]} 40. Nc5 {[%emt 0:01:22]} Bf7 {[%emt 0:01:33]} 41. Kf2 {[%emt 0:01:03]} Bg7 {[%emt 0:02:12]} 42. Nb7 {[%emt 0:02:56]} Be8 {[%emt 0:04:45]} 43. Nd8 {[%emt 0:04:45]} Bd7 {[%emt 0:00:02]} 44. Qf7+ {[%emt 0:00:08]} Kh8 {[%emt 0:00:01]} 45. Bf8 {[%emt 0:00:17]} Bxe5 {[%emt 0:00:31]} 46. Be7 {[%emt 0:00:06]} Bg7 {[%emt 0:02:01]} 47. Bf6 {[%emt 0:00:27]} Qc5+ {[%emt 0:00:08]} 48. Kf3 {[%emt 0:00:12]} Bxf6 {[%emt 0:00:33]} 49. Qxf6+ {[%emt 0:00:30]} Kg8 {[%emt 0:00:30]} 50. Qf7+ {[%emt 0:00:30]} Kh8 51. Qxd7 {[%emt 0:00:00]} Qg1 {[%emt 0:01:00]} 52. Qe8+ {[%emt 0:00:00]} Kg7 {[%emt 0:00:01]} 53. Qe7+ {[%emt 0:00:00]} 1-0

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.20"]
[Round "5"]
[White "Molaei, Mohammadamin"]
[Black "Hosseinipour, Mehdi"]
[Result "1-0"]
[ECO "E15"]
[WhiteElo "2377"]
[BlackElo "2327"]
[Annotator "NA"]
[PlyCount "155"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:04:14]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:12]} 3. Nf3 {[%emt 0:00:00]} b6 {[%emt 0:00:13]} 4. g3 {[%emt 0:00:00]} Ba6 {[%emt 0:00:08]} 5. b3 {[%emt 0:00:00]} Bb4+ {[%emt 0:00:09]} 6. Bd2 {[%emt 0:00:00]} Be7 {[%emt 0:00:09]} 7. Nc3 {[%emt 0:00:00]} d5 {[%emt 0:00:13]} 8. cxd5 {[%emt 0:00:00]} exd5 {[%emt 0:00:05]} 9. Bg2 {[%emt 0:00:00]} O-O {[%emt 0:00:15]} 10. O-O {[%emt 0:00:00]} Bb7 {[%emt 0:00:14]} 11. Rc1 {[%emt 0:01:18]} Nbd7 {[%emt 0:01:33]} 12. Bf4 {[%emt 0:01:10]} c6 $11 {[%emt 0:01:45] LiveBook: 26 Games} 13. Qd3 {[%emt 0:03:20]} Re8 {[%emt 0:02:15]} 14. Rfd1 {[%emt 0:03:29]} Bb4 {[%emt 0:09:51]} 15. Ne5 {[%emt 0:04:29]} Nxe5 {[%emt 0:04:59]} 16. dxe5 {[%emt 0:08:13]} Ng4 {[%emt 0:14:11]} 17. e4 {[%emt 0:04:23]} Bc5 {[%emt 0:07:55]} 18. Rc2 {[%emt 0:07:08]} d4 {[%emt 0:13:10]} 19. Na4 {[%emt 0:04:10]} Bf8 {[%emt 0:00:12]} 20. Qxd4 {[%emt 0:02:26]} Qxd4 {[%emt 0:02:48]} 21. Rxd4 {[%emt 0:00:02]} c5 {[%emt 0:00:08]} 22. Rd1 {[%emt 0:00:50]} Nxe5 {[%emt 0:00:18]} 23. Nc3 {[%emt 0:00:07]} f6 {[%emt 0:08:27]} 24. Rcd2 {[%emt 0:03:44]} Kf7 {[%emt 0:01:52]} 25. Nb5 {[%emt 0:02:31]} Re7 {[%emt 0:02:04]} 26. Nd6+ {[%emt 0:04:12]} Kg8 {[%emt 0:00:14]} 27. Bxe5 {[%emt 0:00:13]} fxe5 {[%emt 0:00:18]} 28. Bf1 {[%emt 0:00:19]} Bc8 {[%emt 0:01:28]} 29. Bc4+ {[%emt 0:00:56]} Be6 {[%emt 0:00:11]} 30. Nf5 {[%emt 0:00:12]} Ree8 {[%emt 0:00:12]} 31. Bxe6+ {[%emt 0:00:41]} Rxe6 {[%emt 0:00:02]} 32. Rd7 {[%emt 0:00:01]} Rf6 {[%emt 0:03:33]} 33. R1d5 {[%emt 0:00:30]} Rf7 {[%emt 0:01:39]} 34. Kf1 {[%emt 0:02:41]} b5 {[%emt 0:03:43]} 35. Rxf7 {[%emt 0:02:43]} Kxf7 {[%emt 0:00:01]} 36. Rd7+ {[%emt 0:00:13]} Ke6 {[%emt 0:01:28]} 37. Rb7 {[%emt 0:01:19]} c4 {[%emt 0:02:24]} 38. bxc4 {[%emt 0:01:59]} bxc4 {[%emt 0:00:01]} 39. Rc7 {[%emt 0:00:01]} Rb8 {[%emt 0:01:12]} 40. Rxc4 {[%emt 0:00:29]} Rb2 {[%emt 0:01:57]} 41. Rc8 {[%emt 0:03:17]} Kf7 {[%emt 0:03:52]} 42. Rc7+ {[%emt 0:02:09]} Kf6 {[%emt 0:00:01]} 43. a4 {[%emt 0:07:01]} a5 {[%emt 0:00:18]} 44. Ne3 {[%emt 0:01:07]} Ra2 {[%emt 0:00:51]} 45. Nd5+ {[%emt 0:02:33]} Ke6 {[%emt 0:00:01]} 46. Rc6+ {[%emt 0:00:43]} Kd7 {[%emt 0:03:13]} 47. Rc4 {[%emt 0:02:50]} Ke6 {[%emt 0:02:49]} 48. h4 {[%emt 0:03:51]} Bd6 49. Kg2 {[%emt 0:01:58]} Bf8 {[%emt 0:02:14]} 50. g4 {[%emt 0:03:24]} Bd6 {[%emt 0:00:47]} 51. Kg3 {[%emt 0:00:50]} Ra3+ {[%emt 0:00:11]} 52. f3 {[%emt 0:01:08]} Ra2 {[%emt 0:00:22]} 53. h5 {[%emt 0:02:35]} Ra1 {[%emt 0:01:22]} 54. Nb6 {[%emt 0:03:04]} Bf8 {[%emt 0:02:44]} 55. Rc6+ {[%emt 0:00:14]} Kf7 {[%emt 0:00:18]} 56. Nc4 {[%emt 0:01:36]} Rxa4 {[%emt 0:00:02]} 57. Nxe5+ {[%emt 0:00:05]} Ke8 {[%emt 0:01:31]} 58. Rc8+ {[%emt 0:00:36]} Ke7 {[%emt 0:00:02]} 59. Ra8 {[%emt 0:00:06]} Ra1 {[%emt 0:01:21]} 60. Rxa5 {[%emt 0:00:27]} Rg1+ {[%emt 0:01:08]} 61. Kf2 {[%emt 0:00:40]} Rb1 {[%emt 0:00:02]} 62. Ra6 {[%emt 0:01:13]} Rb5 {[%emt 0:00:40]} 63. Nd3 {[%emt 0:00:40]} Kf7 {[%emt 0:00:15]} 64. Ke3 {[%emt 0:00:16]} Be7 {[%emt 0:00:14]} 65. e5 {[%emt 0:00:18]} Rb3 {[%emt 0:00:41]} 66. Ke4 {[%emt 0:00:28]} Rc3 {[%emt 0:00:18]} 67. f4 {[%emt 0:01:00]} h6 {[%emt 0:00:25]} 68. Ra7 {[%emt 0:01:22]} Rb3 {[%emt 0:00:36]} 69. g5 {[%emt 0:04:51]} hxg5 {[%emt 0:00:50]} 70. fxg5 {[%emt 0:00:05]} Rb1 {[%emt 0:00:50]} 71. Kf5 {[%emt 0:01:02]} Rf1+ {[%emt 0:00:40]} 72. Nf4 {[%emt 0:00:02]} Ke8 {[%emt 0:00:33]} 73. g6 {[%emt 0:01:09]} Bc5 {[%emt 0:00:40]} 74. h6 {[%emt 0:02:28]} gxh6 {[%emt 0:00:45]} 75. g7 {[%emt 0:00:06]} Rg1 {[%emt 0:00:16]} 76. Ra8+ {[%emt 0:00:55]} Kf7 {[%emt 0:00:12]} 77. e6+ {[%emt 0:00:01]} Kxg7 {[%emt 0:00:14]} 78. Nh5+ {[%emt 0:00:02]} 1-0

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.20"]
[Round "5"]
[White "Daghli, Arash"]
[Black "Khodashenas, Mersad"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2362"]
[BlackElo "2440"]
[Annotator "NA"]
[PlyCount "46"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 0:00:00]} c5 {[%emt 0:02:06]} 2. c4 {[%emt 0:00:21]} Nf6 {[%emt 0:00:26]} 3. g3 {[%emt 0:04:45]} Nc6 {[%emt 0:00:24]} 4. Bg2 {[%emt 0:00:13]} d5 {[%emt 0:00:14]} 5. cxd5 {[%emt 0:02:23]} Nxd5 {[%emt 0:00:02]} 6. Nc3 {[%emt 0:00:26]} Nc7 {[%emt 0:00:08]} 7. O-O {[%emt 0:01:37]} e5 {[%emt 0:00:50]} 8. d3 {[%emt 0:01:28]} Be7 {[%emt 0:00:57]} 9. Be3 {[%emt 0:01:29]} O-O {[%emt 0:01:02]} 10. Rc1 {[%emt 0:03:26]} b6 {[%emt 0:01:07]} 11. a3 {[%emt 0:05:16]} Bd7 {[%emt 0:04:20]} 12. Nd2 {[%emt 0:04:39]} Re8 {[%emt 0:06:08]} 13. Nc4 {[%emt 0:07:35]} Bf8 {[%emt 0:06:55]} 14. Ne4 {[%emt 0:09:35]} Rb8 {[%emt 0:07:09]} 15. Bg5 {[%emt 0:10:43]} f6 {[%emt 0:03:40]} 16. Bd2 {[%emt 0:02:23]} Nd4 {[%emt 0:00:55]} 17. Re1 {[%emt 0:09:50]} Bg4 {[%emt 0:09:56]} 18. h3 {[%emt 0:02:30]} Be6 {[%emt 0:00:16]} 19. e3 {[%emt 0:08:10]} Nf5 20. b4 Qxd3 {[%emt 0:10:25]} 21. bxc5 {[%emt 0:02:25]} bxc5 {[%emt 0:01:50]} 22. Ba5 {[%emt 0:04:00]} Qxd1 {[%emt 0:04:19]} 23. Rexd1 {[%emt 0:00:11]} Nb5 {[%emt 0:15:16]} 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.20"]
[Round "5"]
[White "Gara, Ticia"]
[Black "Daneshvar, Bardiya"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2358"]
[BlackElo "2290"]
[Annotator "NA"]
[PlyCount "48"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[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]} c6 {[%emt 0:00:00]} 3. e3 d5 {[%emt 0:00:00]} 4. b3 {[%emt 0:04:56]} Bf5 {[%emt 0:01:42]} 5. Bb2 {[%emt 0:00:30]} e6 {[%emt 0:01:13]} 6. Be2 {[%emt 0:00:55]} h6 {[%emt 0:01:24]} 7. O-O {[%emt 0:01:37]} Nbd7 {[%emt 0:00:18]} 8. d4 {[%emt 0:02:35]} Bd6 {[%emt 0:02:42]} 9. Nbd2 {[%emt 0:06:26]} O-O {[%emt 0:02:24]} 10. Ne5 {[%emt 0:02:46]} Rc8 {[%emt 0:08:02]} 11. Ndf3 $11 {[%emt 0:01:34]} Ne4 {[%emt 0:02:27]} 12. Rc1 {[%emt 0:07:04]} f6 {[%emt 0:05:21]} 13. Nxd7 {[%emt 0:02:28]} Qxd7 {[%emt 0:02:48]} 14. Nd2 {[%emt 0:04:30]} a6 {[%emt 0:06:56]} 15. Nxe4 {[%emt 0:08:52]} Bxe4 {[%emt 0:00:07]} 16. Bd3 {[%emt 0:04:26]} Bxd3 {[%emt 0:00:41]} 17. Qxd3 {[%emt 0:00:04]} f5 {[%emt 0:00:34]} 18. f4 {[%emt 0:04:59]} b5 {[%emt 0:00:41]} 19. c5 {[%emt 0:02:22]} Be7 {[%emt 0:00:12]} 20. Rf3 {[%emt 0:02:43]} Bf6 {[%emt 0:01:23]} 21. Bc3 {[%emt 0:00:30]} Qc7 {[%emt 0:00:22]} 22. Qd2 {[%emt 0:02:21]} Bd8 {[%emt 0:00:27]} 23. a3 {[%emt 0:01:02]} a5 {[%emt 0:00:22]} 24. Bb2 {[%emt 0:00:49]} Ra8 {[%emt 0:00:16]} 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.20"]
[Round "5"]
[White "Gholami Orimi, Mahdi"]
[Black "Czebe, Attila"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2333"]
[BlackElo "2411"]
[Annotator "NA RC"]
[PlyCount "100"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 0:03:00]} b6 {[%emt 0:01:48]} 2. e3 {[%emt 0:02:29]} g6 {[%emt 0:00:23]} 3. d4 {[%emt 0:00:20]} Bb7 {[%emt 0:00:13]} 4. b3 {[%emt 0:00:02]} Bg7 {[%emt 0:00:05]} 5. Bb2 {[%emt 0:00:12]} d6 {[%emt 0:01:42]} 6. c4 {[%emt 0:00:06]} Nd7 {[%emt 0:00:05]} 7. Nc3 {[%emt 0:00:42]} e5 {[%emt 0:01:08]} 8. Be2 {[%emt 0:01:15]} e4 {[%emt 0:03:09]} 9. Nd2 {[%emt 0:00:11]} f5 {[%emt 0:00:05]} 10. Qc2 {[%emt 0:06:53]} Ngf6 {[%emt 0:02:15]} 11. f4 {[%emt 0:04:35]} Ng4 {[%emt 0:03:32]} 12. Nd1 {[%emt 0:06:49]} h5 {[%emt 0:00:38]} 13. h4 {[%emt 0:19:50]} Qe7 {[%emt 0:00:54]} 14. a4 $17 {[%emt 0:04:18]} a5 {[%emt 0:01:10]} 15. g3 {[%emt 0:00:56]} Nb8 {[%emt 0:00:28]} 16. Bxg4 {[%emt 0:09:26]} hxg4 {[%emt 0:00:40]} 17. d5 {[%emt 0:00:05]} Na6 {[%emt 0:00:42]} 18. Bxg7 {[%emt 0:00:03]} Qxg7 {[%emt 0:00:05]} 19. Qb2 {[%emt 0:00:39]} Qxb2 {[%emt 0:00:14]} 20. Nxb2 {[%emt 0:00:02]} c6 {[%emt 0:02:06]} 21. dxc6 {[%emt 0:00:15]} Bxc6 {[%emt 0:00:03]} 22. O-O-O {[%emt 0:00:06]} O-O-O {[%emt 0:00:14]} 23. Nb1 {[%emt 0:02:36]} Nc5 {[%emt 0:00:02]} 24. Kc2 {[%emt 0:00:50]} Nd3 {[%emt 0:00:01]} 25. Rh2 {[%emt 0:03:16]} d5 {[%emt 0:00:19]} 26. Na3 {[%emt 0:02:41]} d4 {[%emt 0:04:10]} 27. exd4 {[%emt 0:07:12]} Rxd4 {[%emt 0:00:19]} 28. Nxd3 {[%emt 0:06:33]} Rxd3 {[%emt 0:02:05]} 29. Rxd3 {[%emt 0:00:08]} exd3+ {[%emt 0:00:01]} 30. Kxd3 {[%emt 0:00:02]} g5 {[%emt 0:00:03]} 31. Ke3 {[%emt 0:18:48]} Re8+ {[%emt 0:00:14]} 32. Kf2 {[%emt 0:00:04]} gxf4 {[%emt 0:00:05]} 33. gxf4 {[%emt 0:00:12]} Rd8 {[%emt 0:00:37]} 34. h5 {[%emt 0:00:59]} Rd3 {[%emt 0:00:28]} 35. Ke1 {[%emt 0:01:19]} g3 {[%emt 0:00:47]} 36. Rh3 {[%emt 0:00:35]} g2 {[%emt 0:00:18]} 37. Rxd3 {[%emt 0:00:17]} g1=Q+ {[%emt 0:00:07]} 38. Kd2 {[%emt 0:00:16]} Be4 {[%emt 0:01:02]} 39. Rd6 {[%emt 0:00:43]} Qf2+ {[%emt 0:00:18]} 40. Kc3 {[%emt 0:00:05]} Qxf4 {[%emt 0:03:12]} 41. Nb5 {[%emt 0:00:05]} Qe5+ {[%emt 0:00:03]} 42. Rd4 {[%emt 0:00:20]} Qg3+ {[%emt 0:01:11]} 43. Kb2 {[%emt 0:00:12]} Qh2+ {[%emt 0:00:04]} 44. Ka3 {[%emt 0:00:07]} Qh1 {[%emt 0:00:11]} 45. Rd2 {[%emt 0:00:43]} Qxh5 {[%emt 0:00:35]} 46. Kb2 {[%emt 0:00:38]} Qh1 {[%emt 0:00:18]} 47. Re2 {[%emt 0:00:49]} Qd1 {[%emt 0:00:50]} 48. Rh2 {[%emt 0:00:26]} Qb1+ {[%emt 0:00:21]} 49. Ka3 {[%emt 0:00:06]} Qc1+ {[%emt 0:00:17]} 50. Rb2 {[%emt 0:00:12]} Kd7 {[%emt 0:00:22]} 0-1

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.20"]
[Round "5"]
[White "Veisi, Bardia"]
[Black "Mosadeghpour, Masoud"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "2273"]
[BlackElo "2525"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,102,12,38,29,44,14,15,14,24,19,19,14,14,23,29,22,48,46,33,27,27,30,24,21,30,22,23,15,22,12,31,-4,0,0,0,-9,-28,-14,-22,-20,7,0,0,0,13,0,0,-16,-10,-72,0,-6,0,0,-9,-4,15,0,0,0,8,0,18,-13,-12,-14,5,-13,22,-19,0,0,6,-385,0,-480,-480,-930,-894,-854,-315,-854,-290,-854,-854,-1717,-1390,-29979,-29980,-29980,-29981]} 1. d4 d5 2. c4 e6 3. Nc3 a6 4. cxd5 exd5 5. Qc2 (5. Bf4 Nf6 6. e3 Bd6 7. Bg5 Be6 8. Bd3 Nbd7 9. f4 h6 10. Bh4 g5 11. fxg5 hxg5 12. Bxg5 Rxh2 13. Rxh2 Bxh2 {1-0 (69) Yu,Y (2762)-Fedoseev,V (2707) Danzhou 2018}) 5... Nf6 6. Bg5 {D31: Queen's Gambit Declined: Semi-Slav without ...Nf6 (+ Marshall Gambit and Noteboom) and Exchange Variation lines without ...Nf6} Be7 7. e3 Nbd7 {LiveBook: 3 Games} 8. Bd3 {White is slightly better.} O-O 9. Nge2 b6 10. O-O h6 11. Bh4 Bb7 12. Rfd1 $146 ({Predecessor:} 12. f3 c5 13. dxc5 Bxc5 14. Nd4 Re8 15. Bf2 Rc8 16. Rfe1 b5 {½-½ (43) Luz,A (1889)-Sangiovanni,M (1484) Sao Paulo 2014}) 12... Re8 13. Rac1 Nf8 14. h3 Nh5 15. Bxe7 Qxe7 16. Bf5 g6 17. Bg4 Nf6 18. Bf3 Ne6 19. g3 Rad8 20. Bg2 h5 {[%cal Bh6h5,Bh5h4][%mdl 32]} 21. a3 a5 22. Qb1 Ba6 23. Rc2 Rd6 24. Nc1 {[#]} h4 $1 {[%mdl 512] White must now prevent ...hxg3.} 25. g4 $1 (25. gxh4 Kg7) 25... c5 {Threatens to win with ...cxd4.} 26. N1e2 $1 Red8 (26... a4 $5) 27. b4 Bc4 28. bxc5 bxc5 29. Rb2 R6d7 30. a4 {[#]} Ne4 $1 {[%mdl 512]} 31. Qc2 (31. Qc1 $11 {remains equal.}) (31. Nxe4 dxe4) 31... Nxc3 ({Better is} 31... Bxe2 $1 $17 32. Nxe2 cxd4) 32. Qxc3 $11 Bxe2 33. Rxe2 cxd4 34. exd4 Qf6 35. Qxa5 Nxd4 36. Re3 Nc6 37. Qe1 Kg7 38. Rc1 Nd4 39. Qc3 {aiming for g5!} g5 40. a5 Rd6 41. Qa3 Rb8 42. Kh1 Rc6 $132 {[%mdl 2048] Black is not keeping still} 43. Bxd5 $2 {[%mdl 8192]} (43. Rxc6 $11 {and White has nothing to worry.} Qxc6 44. Re1) 43... Nc2 $2 ({Weaker is} 43... Rxc1+ 44. Qxc1 Rb5 45. Qc4 $15) ({Black should play} 43... Qxf2 $19 44. Re5 (44. Bxc6 $2 {too greedy.} Rb2 $19) (44. Rxc6 $2 Qf1+ 45. Kh2 Rb1 $19) 44... Nf3 $1 {[%mdl 512]} 45. Rxg5+ Nxg5 46. Bxc6 Rb2 47. Qxb2+ (47. Qd6 Nf3 48. Qh6+ Kxh6 49. g5+ Kg7 50. Bxf3 Qh2#) 47... Qxb2) 44. Qe7 $2 {[%mdl 8192]} (44. Qa4 $1 $11 Qb2 45. Qxc6 Qxc1+ 46. Kh2) 44... Nxe3 $19 45. Qxe3 (45. Qxf6+ $142 Rxf6 46. fxe3) 45... Rxc1+ 46. Qxc1 {[%mdl 4096] Endgame KQR-KQB} Rb5 $2 (46... Rb2 47. Qa1 Qxf2) 47. Qd2 $2 (47. Qc6 Qxc6 48. Bxc6) 47... Qe5 $2 (47... Rb2 48. Qe3 Rxf2) 48. Bf3 $2 (48. Bc6 Rb2 49. Qe3 Qxe3 50. fxe3) 48... Rb1+ 49. Bd1 Qf4 50. Qd3 Qc1 51. Qd4+ {[#]} f6 $1 {Precision: White = 36%, Black = 51%.} 0-1

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.20"]
[Round "5"]
[White "Pour Agha Bala, Amirreza"]
[Black "Matinian, Nikita"]
[Result "0-1"]
[ECO "B94"]
[WhiteElo "2272"]
[BlackElo "2506"]
[Annotator "ChessBase"]
[PlyCount "114"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 5. Nc3 {[%emt 0:00:02]} a6 {[%emt 0:00:00]} 6. Bg5 {[%emt 0:02:47]} Nbd7 {[%emt 0:00:00]} 7. Qe2 {[%emt 0:01:02]} h6 {[%emt 0:00:11]} 8. Bxf6 {[%emt 0:00:11]} Nxf6 {[%emt 0:00:06]} 9. O-O-O {[%emt 0:00:08]} e5 {[%emt 0:03:15]} 10. Nf5 {[%emt 0:00:41]} Be6 {[%emt 0:04:33]} 11. Ne3 {[%emt 0:08:06]} Rc8 {[%emt 0:00:57]} 12. Ned5 {[%emt 0:01:54]} Nxd5 {[%emt 0:09:13]} 13. exd5 {[%emt 0:03:06]} Bd7 {[%emt 0:02:26]} 14. f4 {[%emt 0:05:08]} Qf6 {[%emt 0:09:00]} 15. g3 {[%emt 0:04:31]} Be7 {[%emt 0:01:09]} 16. Bg2 {[%emt 0:01:54]} exf4 {[%emt 0:09:56]} 17. Rhf1 {[%emt 0:05:36]} O-O {[%emt 0:04:42]} 18. Rxf4 {[%emt 0:25:15]} Qe5 {[%emt 0:08:41]} 19. Qxe5 {[%emt 0:11:23]} dxe5 {[%emt 0:00:04]} 20. Rff1 {[%emt 0:00:07]} f5 {[%emt 0:00:08]} 21. d6 {[%emt 0:00:32]} Bg5+ {[%emt 0:00:04]} 22. Kb1 {[%emt 0:00:03]} e4 {[%emt 0:00:13]} 23. h4 {[%emt 0:01:02]} Bd8 {[%emt 0:01:41]} 24. Nd5 {[%emt 0:02:39]} Re8 {[%emt 0:05:50]} 25. Bh3 {[%emt 0:13:33]} Re5 {[%emt 0:00:19]} 26. Ne3 {[%emt 0:00:36]} g6 {[%emt 0:00:27]} 27. g4 {[%emt 0:00:24]} Bxh4 {[%emt 0:10:30]} 28. gxf5 {[%emt 0:00:42]} Bg5 {[%emt 0:00:16]} 29. Ng4 {[%emt 0:03:23]} Rxf5 {[%emt 0:00:27]} 30. Rfe1 {[%emt 0:00:00]} Re8 {[%emt 0:02:40]} 31. Ne3 {[%emt 0:04:30]} Rf7 {[%emt 0:01:20]} 32. Bxd7 {[%emt 0:00:01]} Rxd7 {[%emt 0:00:04]} 33. c4 {[%emt 0:00:08]} b6 {[%emt 0:01:31]} 34. b4 {[%emt 0:01:00]} Rc8 {[%emt 0:00:31]} 35. Rd4 {[%emt 0:00:17]} Rc6 {[%emt 0:01:48]} 36. Rxe4 {[%emt 0:04:57]} Rcxd6 {[%emt 0:00:54]} 37. Ng4 {[%emt 0:00:25]} Kg7 {[%emt 0:00:37]} 38. a4 {[%emt 0:00:33]} Bd2 {[%emt 0:00:56]} 39. Re7+ {[%emt 0:00:19]} Rxe7 {[%emt 0:00:05]} 40. Rxe7+ {[%emt 0:00:01]} Kf8 {[%emt 0:00:06]} 41. Ra7 {[%emt 0:00:43]} Bxb4 {[%emt 0:02:03]} 42. Nxh6 {[%emt 0:00:22]} a5 {[%emt 0:00:56]} 43. Nf7 {[%emt 0:00:24]} Re6 {[%emt 0:00:40]} 44. Ng5 {[%emt 0:00:29]} Re7 {[%emt 0:00:22]} 45. Ra8+ {[%emt 0:00:21]} Kg7 {[%emt 0:00:04]} 46. Kc2 {[%emt 0:00:07]} Kf6 {[%emt 0:00:18]} 47. Nf3 {[%emt 0:00:11]} Re3 {[%emt 0:00:10]} 48. Nd4 {[%emt 0:01:10]} Rc3+ {[%emt 0:00:49]} 49. Kb2 {[%emt 0:00:02]} Rxc4 {[%emt 0:00:08]} 50. Nb3 {[%emt 0:00:05]} g5 {[%emt 0:00:44]} 51. Kb1 {[%emt 0:00:35]} g4 {[%emt 0:00:20]} 52. Rb8 {[%emt 0:00:12]} Kf5 {[%emt 0:00:33]} 53. Rxb6 {[%emt 0:00:24]} g3 {[%emt 0:00:05]} 54. Rb5+ {[%emt 0:00:17]} Kg4 {[%emt 0:00:18]} 55. Rb7 {[%emt 0:00:52]} g2 {[%emt 0:00:20]} 56. Rg7+ {[%emt 0:00:18]} Kf3 {[%emt 0:00:15]} 57. Nc1 {[%emt 0:00:23]} Rxc1+ {[%emt 0:00:43]} 0-1

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.20"]
[Round "5"]
[White "Aghaei, Alireza"]
[Black "Pavlov, Sergey"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2256"]
[BlackElo "2496"]
[Annotator "TA"]
[PlyCount "153"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,153,-14,-20,-10,-9,-12,-21,-63,0,-16,-17,-19,-18,0,-6,-70,-65,-74,-74,-75,-78,-102,-89,-84,-83,-87,-87,-143,-146,-150,-147,-129,-54,-52,-41,-47,-14,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-71,-106,-106,-125,-146,-240,-106,-106,-87,-168,0,0,0,-106,0,0,0,-106,-97,-282,0,-106,-106,-106,-12,-106,-106,-106,-106,-106,0,0,-188,-231,0,-260,0,-277,-281,-281,-283,-291,0,-265,-275,-282,0,0,0,0,0,0,0,0,0,0,0,0,0,-322,0,0,0,-337,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Qa5+ 5. c3 Nf6 6. d5 e6 7. e4 exd5 8. exd5 d6 {A45: Trompowsky Attack} 9. Qd2 Be7 10. c4 Qxd2+ 11. Kxd2 b5 12. Nc3 bxc4 {LiveBook: 4 Games} 13. Bxc4 Nbd7 {[%cal Bb8d7,Bd7b6,Bb6d5,Bd5b4][%mdl 32]} 14. Re1 {[#]} Nb6 $146 ({Predecessor:} 14... Kd8 15. Nh3 Nb6 16. b3 {0-1 (31) Svane,R (2506)-Areshchenko,A (2654) Germany 2014}) 15. Bd3 Nfxd5 (15... Kf8 $15) 16. Nxd5 Nxd5 17. Bxd6 Be6 18. Bxe7 Kxe7 19. Nh3 (19. Be4 $11) 19... Rhd8 $15 20. Kc1 Nb4 21. Bb1 Kf8 $36 {[%mdl 2048] White is under strong pressure.} 22. Ng5 Bxa2 ({Much worse is} 22... Nxa2+ $6 23. Bxa2 Bxa2 24. Nxh7+ Kg8 25. Ng5 $11) 23. Bxa2 Nxa2+ 24. Kb1 Nb4 25. Rd1 ({White should try} 25. Nxh7+ Kg8 26. Ng5) 25... Nd3 $17 26. Nxh7+ Kg8 27. Ng5 Rab8 ({Black should play} 27... c4 $1 $17 28. Kc2 Rab8) 28. Rd2 $15 c4 29. Ne4 Rd7 30. Nf2 (30. Rc1 $1 $11) 30... Nxf2 $1 31. Rxf2 {[%mdl 4096] Endgame KRR-KRR} c3 $1 32. Rc1 cxb2 33. Rxb2 Rxb2+ 34. Kxb2 {KR-KR} Rd2+ $1 35. Kc3 $1 {[%cal Rc3d2]} Rxg2 36. Kd3 $1 Ra2 37. Ke3 a5 {[%cal Ba7a5,Ba5a4][%mdl 32]} 38. Rc5 a4 ({Don't take} 38... Rxh2 39. Rxa5 f6 40. Kf4 $11) 39. Ra5 (39. Rc8+ $17 Kh7 40. Ra8) 39... Kh7 ({Less strong is} 39... Rxh2 40. Rxa4 Kh7 41. Ra7 $15) (39... a3 $19 {has better winning chances.} 40. Ke4 g6) 40. h4 $17 Kh6 41. Kf4 (41. Ra6+ $17 g6 42. Ra8) 41... g6 $2 (41... a3 $1 $19 42. Rf5 Rh2) 42. Kg3 a3 43. Ra7 (43. Ra8 $1 $11 Ra1 44. Kg4) 43... Kg7 (43... Ra1 $1 $17 44. Ra5 Kg7) 44. Ra6 $1 $11 Ra1 45. Kh2 (45. Kg2 $1 $11 Kf8 46. Kg3) 45... Kh6 $17 46. Ra7 $2 (46. Ra5 $17 a2 47. Kg2) 46... Kg7 $2 (46... Kh5 $1 $19 {[%cal Rh5h4] and Black stays clearly on top.} 47. Ra4 a2) 47. Ra6 $1 Kf8 48. Ra7 Ke8 (48... a2 $17 49. Kg2 Ke8) 49. Kg3 (49. Kg2 $1 $11 {keeps the balance.} a2 50. f4) 49... a2 50. Kg2 {[#]} Kf8 $1 {[%cal Rf8e8]} 51. Ra8+ {[#]} Ke7 (51... Kg7 $1 $17 {[%cal Rg7f6]} 52. Ra6 f5) 52. Ra6 $19 Kd7 53. Ra7+ Ke6 $2 (53... Kc6 $19 54. f4 f5) 54. Ra5 $2 {[%mdl 8192]} (54. Ra8 $1 $11 Kd5 55. Ra4) 54... Kf6 $2 (54... Kd6 $19 {Hoping for ...Kc6.} 55. Ra6+ Kc5) 55. Ra6+ $2 {[%mdl 8192]} (55. Ra8 $1 $11 {and White has nothing to worry.} Ke5 56. Ra4) 55... Ke5 56. Ra4 Kf5 57. Ra7 Ke5 58. Ra4 $1 Kd5 59. Ra8 f5 $2 (59... Kc4 $19 60. Rc8+ Kb5) 60. Ra4 Ke5 61. Ra5+ Kf4 62. Ra3 Ke5 {Threatens to win with ...Kd4.} 63. Ra4 Kf6 64. Ra7 Ke6 65. Ra5 Kf7 66. Ra7+ $2 {[%mdl 8192]} (66. h5 $11) 66... Kg8 $2 (66... Ke8 $19 {White must now prevent ...Kd8.} 67. Kh2 Kd8) 67. Ra8+ $11 Kg7 68. Ra7+ $2 {[%mdl 8192]} (68. Ra5 $1 $11 Kf6 69. Kh2) 68... Kh6 $2 ({Better is} 68... Kf6 $19 {Strongly threatening ...Ke6.} 69. Ra5 Ke6) 69. Ra8 $1 {The position is equal.} g5 70. hxg5+ Kxg5 (70... Kg6 $5 71. f4 $8 Kf7 $11) 71. Ra4 Kf6 {aiming for ...Kg5.} 72. Ra5 Ke6 {And now ...Kd6 would win.} 73. Ra6+ Kd5 74. Ra8 Kd4 {...Kd3 is the strong threat.} 75. Rd8+ Ke3 76. Re8+ Kf4 {( -> ...Rc1)} 77. Ra8 {Precision: White = 48%, Black = 59%.} 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.21"]
[Round "6"]
[White "Matinian, Nikita"]
[Black "Atakhan, Abtin"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2506"]
[BlackElo "2080"]
[Annotator "TA"]
[PlyCount "47"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,47,10,0,31,0,33,35,41,0,331,102,406,380,636,639,645,452,1050,1072,1034,1000,1363,1367,1872,1848]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. O-O Bg7 6. Re1 Nh6 7. c3 O-O 8. d4 cxd4 9. cxd4 d5 10. e5 {B31: Sicilian: 2...Nc6 3 Bb5 g6} f6 11. exf6 exf6 12. h3 Nf7 {[%cal Bh6f7,Bf7d6,Bd6c4][%mdl 32]} 13. Nc3 {LiveBook: 4 Games} Nd6 14. Qa4 $146 ({Predecessor:} 14. b3 Rf7 {0-1 (71) Farmani Anosheh,A (2300)-Milov,V (2615) Baden 2016}) 14... Qb6 15. Bf4 Nc4 16. Re7 {b3 is the strong threat.} Qxb2 $2 {[%mdl 8192] [#]} (16... Nxb2 $11 17. Qa3 Bf5) 17. Rb1 $2 (17. Rae1 $1 $18 {is the precise move to win.}) 17... Qxc3 $4 {[%mdl 8192]} (17... Qa3 $16 18. Rxg7+ (18. Qxc6 Qxe7 19. Qxa8 Nb6 $11) 18... Kxg7 19. Qxc6 Ba6) 18. Qxc6 $18 Qc2 $2 (18... Qa3) 19. Rc1 {White is clearly winning.} Qf5 20. Qxa8 Qxf4 (20... Kh8 $142 21. Bg3 g5 22. Rxa7 h5) 21. Qxd5+ Kh8 22. Rxc4 Bf5 23. Rcc7 Rb8 {[#]} 24. Qb7 $1 {[%mdl 512] Precision: White = 23%, Black =  5%.} 1-0

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.21"]
[Round "6"]
[White "Pavlov, Sergey"]
[Black "Noroozi, Omid"]
[Result "1-0"]
[ECO "B54"]
[WhiteElo "2496"]
[BlackElo "2326"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,53,45,26,26,19,27,19,23,24,208,191,222,212,227,227,222,232,281,270,290,281,373,362,377,368,382,382,377,368,622,655,727,723]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 Qb6 7. Nc2 g6 8. Nc3 Bg7 9. Rb1 Ng4 {B55: Sicilian: 2...d6 3 d4 cxd4 4 Nxd4 Nf6 5 f3} 10. Qd2 Bh6 11. Qe2 Bxc1 12. Nd5 {LiveBook: 21 Games} (12. Rxc1 $5 {[%cal Rf3g4]} Nge5 13. Qd2 $11) 12... Qa5+ 13. b4 Qd8 $1 14. Rxc1 e6 $1 15. Nc3 Nxh2 $146 (15... Qg5 $11 {and Black has nothing to worry.} 16. Qd2 Qxd2+ 17. Kxd2 Nf6) ({Predecessor:} 15... Qg5 16. Qd2 Qxd2+ 17. Kxd2 {½-½ (53) Kasparov,S (2462)-Greenfeld,A (2490) Kathmandu 2018}) 16. Rxh2 $18 {Black must now prevent Qd2.} Qg5 17. Kd1 Qe5 {[#]} 18. Nb5 $1 {[%cal Rb5c7]} Qxh2 19. Nc7+ Kd7 20. Nxa8 b6 21. Qe3 Bb7 {[#]} 22. Nxb6+ $1 axb6 23. Qxb6 Rb8 24. b5 Nd8 {If only Black now had time for ...f5....} 25. Nb4 Qh1 $2 (25... Rc8 26. a4 Qh5) 26. Ke2 Ra8 27. Rd1 {Precision: White = 84%, Black = 38%.} 1-0

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.21"]
[Round "6"]
[White "Toufighi, Homayoon"]
[Black "Asgarizadeh, Ahmad"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2449"]
[BlackElo "2416"]
[Annotator "TA"]
[PlyCount "56"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,56,0,0,-30,-39,-35,-19,-25,-22,-12,0,0,-10,-2,0,0,0,0,0,0,0,0,0,0,24,0,6,12,27,12,0,-69,-15,-16,0,0,0,0,0,0,0]} 1. d4 d5 2. Nf3 Nf6 3. g3 c5 4. Bg2 cxd4 5. Nxd4 e5 6. Nb3 Be6 {D02: Damenbauernspiele} 7. O-O h6 (7... Be7 8. Bg5 Nbd7 9. Nc3 Rc8 10. e3 h6 11. Bxf6 Nxf6 12. Qe2 Qb6 13. Rfd1 e4 14. a4 {0-1 (29) Panchanathan,M (2494)-Vidit,S (2670) Reykjavik 2017}) 8. c4 Nc6 9. cxd5 Nxd5 {LiveBook: 6 Partien} 10. Nc3 Nxc3 11. bxc3 Qc7 12. Be3 Rd8 13. Qc2 $146 ({Vorgänger:} 13. Qb1 Be7 14. Nc5 Bc8 15. Qb5 O-O 16. Rab1 {1-0 (31) Castaneda,C (2148)-Malbran,G (2345) Buenos Aires 2003}) 13... Be7 14. Nc5 Bd5 15. Bh3 Bxc5 16. Bxc5 Qa5 17. Be3 {zielt auf c4 ab.} Qa6 18. Rfd1 O-O 19. Rd2 Bc4 20. Rad1 Qa5 21. Rd7 Rxd7 22. Rxd7 Qa6 23. Qd2 Bxe2 24. Bc5 (24. Bf5 $11) 24... Re8 ({Günstiger ist} 24... Qb5 $15 25. Bb4 Nxb4 26. cxb4 Bf3) 25. Rxf7 $1 $11 {[#] jetzt Dd7 und aus.Die Stellung ist ausgeglichen.} Kxf7 26. Qd5+ Kg6 27. Qe4+ ({Nicht} 27. Qd7 $2 Qd3 $19) 27... Kf7 28. Qd5+ Kg6 {Precision: Weiß = 71%, Schwarz = 56%.} 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.21"]
[Round "6"]
[White "Khodashenas, Mersad"]
[Black "Mousavi, Seyed Khalil"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2440"]
[BlackElo "2458"]
[Annotator "TA"]
[PlyCount "105"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,105,31,19,26,31,31,24,39,37,46,49,45,20,56,50,66,54,75,75,64,57,68,60,66,25,66,67,65,60,61,37,36,43,44,27,62,27,29,0,73,52,64,25,19,19,33,31,37,0,0,0,9,0,8,0,0,0,0,0,0,0,0,0,0,0,140,120,151,159,331,262,437,393,516,491,1111,961,2024,1970,2068,2002,1776,1761,1672,1592,1581,1434]} 1. e4 e6 2. d4 d5 3. Nd2 {[%cal Bb1d2,Bd2e4,Be4g3][%mdl 32]} dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. O-O Ngf6 8. Ng3 Be7 9. c3 O-O 10. Re1 b6 {C10: Französische Verteidigung (Rubinstein-Variante)} 11. Qe2 {LiveBook: 5 Partien} Bb7 12. Nf5 (12. Bf4 {is interesting.} c5 13. Rad1 Nd5 14. Bd2 N5f6 15. dxc5 Nxc5 16. Bc2) 12... exf5 {Weiß steht etwas besser.} 13. Qxe7 {[#]} Qc8 $146 ({Vorgänger:} 13... Qxe7 14. Rxe7 Be4 15. Bc4 Rae8 16. Rxe8 Rxe8 17. Bd2 h6 18. Nh4 {1-0 (39) Chopin,P (2518)-Brooks,I (2591) ICCF email 2005}) 14. Bxf5 Bxf3 15. Bxd7 $1 Nxd7 16. gxf3 Nf6 {[#] Droht stark ...Te8.} 17. Bf4 $1 {[%cal Bc1f4,Bf4g3,Bg3h4][%mdl 32]} Nd5 18. Qg5 Rd8 19. Bg3 h6 20. Qh5 Qb7 21. Re5 c5 22. Rd1 c4 23. Rde1 b5 24. Bh4 f6 25. Re8+ Rxe8 26. Rxe8+ Rxe8 27. Qxe8+ Kh7 28. Qe4+ Kg8 29. Qe8+ Kh7 30. Bg3 Nb6 31. Qe4+ (31. Kg2 {keeps more tension.} Qd7 32. Qxd7 Nxd7 33. Bc7 Kg6 34. Kg3) 31... Qxe4 32. fxe4 $11 {[%mdl 4096] Endspiel Und weiter mit Ld6 wäre nett. KL-KS} Na4 33. d5 {Schwarz muss nun b3 beachten.} Kg8 34. Bc7 Kf7 35. Kf1 Nxb2 36. Ke2 Ke7 37. Ba5 Nd3 38. Ke3 g5 39. f3 h5 40. a3 h4 41. Bb4+ Kd7 42. Bf8 {und nun wäre Lg7 stark für Weiss.} a5 (42... Ke8 $11 43. Bd6 a6) 43. Bg7 $16 Ke7 {[#]} 44. d6+ $1 {[%mdl 512]} Kxd6 $2 (44... Ke6 $16 {ist wohl besser.}) 45. Bxf6 $18 Ne1 $2 (45... g4 46. fxg4 Ne1 47. e5+ Ke6) 46. Bxg5 Nc2+ 47. Kd2 {Weiß steht klar auf Gewinn.} Nxa3 (47... Na1 $142 48. Bxh4 Nb3+ 49. Ke2 Ke6) 48. Bd8 b4 49. Bxa5 bxc3+ 50. Kxc3 {Droht Lb4+ und aus.} Ke5 51. Bb4 Nb5+ 52. Kxc4 Nc7 53. Kd3 {Precision: Weiß = 72%, Schwarz = 48%.} 1-0

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.21"]
[Round "6"]
[White "Czebe, Attila"]
[Black "Molaei, Mohammadamin"]
[Result "1-0"]
[ECO "D72"]
[WhiteElo "2411"]
[BlackElo "2377"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,65,13,15,18,8,8,25,17,36,24,147,163,249,232,271,256,270,244,258,233,274,274,263,254,384,373,395,365,395,389,367,391,320,200,213,197,525,521,598,587,784,811,773,760]} 1. d4 Nf6 2. g3 g6 3. c4 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 O-O 8. Nbc3 c5 9. d5 e6 10. O-O exd5 11. exd5 Na6 {D72: Fianchetto Grünfeld: 5 cxd5 Nxd5 6 e4 Nb6 (without Nf3)} 12. h3 Nc4 {LiveBook: 9 Games} 13. Ne4 $146 ({Predecessor:} 13. b3 Nd6 14. Bf4 b6 15. Qd2 Bb7 16. Rad1 Nc7 17. g4 Qd7 18. a4 f5 19. g5 Rad8 20. Bg3 f4 21. Nxf4 Nf5 22. Nb5 Nxb5 23. axb5 Nd4 24. Ne6 {0-1 (24) Karpov,A (2619)-Kasparov,G (2812) Valencia 2009}) 13... Nxb2 {The position is equal.} 14. Qc2 $1 Nb4 15. Qb3 N2d3 16. Bg5 f6 (16... Qe8 $11 17. N2c3 Qe5) 17. Be3 $1 $16 b6 (17... Re8 {was worth a try.}) 18. a3 $18 c4 19. Qxc4 Ba6 20. Qb3 Ne5 21. Nf4 ({Inferior is} 21. Qxb4 Bxe2 22. Rfb1 Qd7 $11) 21... Bxf1 22. Rxf1 Na6 23. Ne6 Qd7 (23... Qe7 $142 24. Nxf8 Rxf8 25. d6+ Qf7 26. Nxf6+ Kh8 27. Qxf7 Nxf7) 24. f4 ({Weaker is} 24. Nxf8 Rxf8 25. Rc1 Kh8 $18) 24... Nf7 25. Nxg7 ({Less strong is} 25. Nxf8 Rxf8 26. Bd4 Qd8 $16) 25... Kxg7 {[#]} 26. Nxf6 $1 Kxf6 27. Bd4+ Ke7 {[#] ...Nd6 is the strong threat.} 28. d6+ $1 {[%mdl 512]} Qxd6 29. Re1+ {[%cal Bf1e1,Be1e7,Be7f7][%mdl 32]} Kd7 $2 (29... Kd8) 30. Qa4+ {White is clearly winning.} Kc7 {[#] next ...Nc5 is good for Black.} 31. Re7+ $1 {[%mdl 512]} Kd8 (31... Qxe7 32. Qc6+) 32. Bf6 $1 {Intending Rxa7+ and mate.} Nc5 33. Rxf7+ $1 {Precision: White = 100%, Black = 61%.} 1-0

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.21"]
[Round "6"]
[White "Morchiashvili, Bachana"]
[Black "Tahbaz, Arash"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2382"]
[BlackElo "2449"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,72,22,20,3,15,2,21,10,25,30,29,-20,-14,-24,-13,-18,-19,-35,-29,-45,-25,-135,0,0,0,0,0,0,0,-59,-11,-21,-17,-22,-40,-59,-45,-52,-27,-36,-42,-63,-50,-54,-59,-113,-110,-462,-447,-475,-467,-29996,-29997,-29998,-29999]} 1. d4 Nf6 2. Nf3 e6 3. e3 Be7 4. Bd3 d5 5. O-O O-O 6. b3 {D05: Colle System with ...e6} c5 7. dxc5 Bxc5 8. Bb2 Nc6 9. Nbd2 b6 (9... Qe7 10. e4 Nxe4 11. Nxe4 dxe4 12. Bxe4 Rd8 13. Qe2 Bd7 14. a3 a5 15. Rfe1 Be8 {½-½ (67) Mamedyarov,S (2799)-Duda,J (2717) Riadh 2017}) 10. a3 a5 {LiveBook: 4 Games} 11. Qe2 Bb7 12. e4 {[%cal Be3e4,Be4e5][%mdl 32]} h6 $146 ({Predecessor:} 12... Be7 13. Rfd1 Qc7 14. c4 dxe4 15. Nxe4 Nxe4 16. Qxe4 {½-½ (33) Giannoulakis,L (2287)-Quparadze,G (2517) Kavala 2018}) 13. Rad1 Re8 14. e5 Nd7 {[%cal Bf6d7,Bd7f8,Bf8h7][%mdl 32]} 15. c4 Qe7 16. Nb1 {[%cal Bd2b1,Bb1c3,Bc3b5,Bb5d6][%mdl 32]} dxc4 17. Bxc4 Red8 18. h4 Nf8 19. h5 Nh7 20. Bc1 (20. Nbd2 $11) 20... Kh8 (20... Nd4 $17 21. Nxd4 Rxd4 22. Rxd4 Bxd4) 21. Nc3 $11 Bxa3 22. Bxa3 Qxa3 23. Nb5 Qe7 24. Rd6 (24. Nd6 $11) 24... Nb4 25. Rxb6 Nd5 26. Bxd5 Bxd5 27. Nd6 Kg8 28. Qe3 Rdb8 {Strongly threatening ...Rxb6.} 29. Rxb8+ Rxb8 30. Nd2 Qh4 $1 31. Qa7 Rf8 {[%cal Bb8f8,Bf8a8,Ba8a1,Ba1f1][%mdl 32] aiming for ...Bxg2!} 32. Qxa5 ({White should play} 32. Qe3 $15) 32... Qg4 $40 {[%csl Gd5][%cal Rg4g2][%mdl 128] White is in trouble.} 33. f3 $2 {[%mdl 8192] [#]} (33. N6e4 $17 {was the crucial defense.}) 33... Qd4+ $1 $19 34. Rf2 Ra8 35. Qc7 (35. Qb5 $19 Ng5 36. Qe2 Ra1+ 37. Nf1 Bxf3 38. Nb5) 35... Ra1+ 36. Nf1 {[#]} Rxf1+ $1 {[%mdl 512] Precision: White = 27%, Black = 52%.} 0-1

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.21"]
[Round "6"]
[White "Daghli, Arash"]
[Black "Mosadeghpour, Masoud"]
[Result "1/2-1/2"]
[ECO "D86"]
[WhiteElo "2362"]
[BlackElo "2525"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,88,34,41,72,0,0,0,0,0,0,-6,-6,-4,0,0,0,-8,6,-8,-5,-7,0,0,0,0,0,0,0,0,0,0,0,0,12,12,10,14,9,-5,-8,-8,-8,-8,15,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,8,8,20,17,20,8,20]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 Nc6 9. Be3 O-O 10. Rc1 Qc7 11. h4 {[%cal Bh2h4,Bh4h5][%mdl 32] D87: Exchange Grünfeld: Classical Line: Variations without ...cxd4} Rd8 12. h5 {LiveBook: 3 Games} Ne5 (12... b5 13. Bd5 e6 14. Bxc6 Qxc6 15. hxg6 fxg6 16. f3 a5 17. Kf2 Ba6 18. Qg1 b4 {0-1 (45) Fedoseev,V (2664)-Wei,Y (2724) Ningbo 2015}) 13. Qb3 (13. Bb3 $16) 13... b5 $146 {The position is equal.} ({Predecessor:} 13... cxd4 14. cxd4 Nxc4 15. Rxc4 Qd6 16. Rc5 b6 17. Rd5 Qc7 18. hxg6 hxg6 {1-0 (30) Tudosa,D (1935)-Schuele,H (2005) Bayern 1997}) 14. dxe5 bxc4 15. Qxc4 Qxe5 16. hxg6 hxg6 17. f3 Be6 18. Qa4 Bd7 19. Qc4 Qe6 20. Qxe6 Bxe6 21. Bxc5 Bxa2 22. Bxe7 Re8 23. Bc5 f5 24. Ra1 Bc4 25. Ra4 Bb5 26. Rb4 Bd3 27. Kd2 fxe4 28. Nf4 {White wants to play Bd4.} Rad8 29. Bd4 Ba6 $132 {[%mdl 2048] Black is not keeping still} 30. Ke3 g5 31. Nh3 exf3+ 32. Kxf3 Bh6 33. Nf2 Bf8 34. Rb2 Bg7 35. Bxg7 Kxg7 36. Ra1 Re6 37. Ra5 Kg6 38. Nh3 Rd3+ 39. Kf2 Rxc3 40. Nxg5 Rf6+ 41. Nf3 Rcc6 42. Kg3 {[#] And now Ne5+ would win.} Rcd6 43. Ne5+ Kg7 44. Rb4 Rfe6 {Precision: White = 68%, Black = 57%.} 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.21"]
[Round "6"]
[White "Guliev, Logman"]
[Black "Aghaei, Alireza"]
[Result "1/2-1/2"]
[ECO "C09"]
[WhiteElo "2342"]
[BlackElo "2256"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 29,66,0,23,13,41,0,6,7,7,7,7,7,7,7,7,7,7,0,0,0,0,0,0,0,0,0,0,0,0,-8,-10,-14,-8,-40,-40,-132,-136,-221,-258]} 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nc6 6. Bb5 Bd6 7. dxc5 Bxc5 8. O-O Nge7 9. Nb3 Bd6 10. Bg5 O-O 11. Bh4 Qb6 12. Bd3 a5 {C09: French Tarrasch: 3...c5 4 exd5 exd5 5 Ngf3 Nc6} 13. c3 h6 14. Bg3 $146 ({Predecessor:} 14. Bxe7 Bxe7 15. Qc2 Bg4 16. Nbd4 Bf6 17. h3 Bxf3 18. Nxf3 d4 19. Nxd4 Bxd4 20. cxd4 Nxd4 {½-½ (86) Rosen,E (2216)-Yang,D (2434) Los Angeles 2011}) 14... Bxg3 15. hxg3 Bg4 {LiveBook: 3 Games} 16. a4 Ne5 (16... Rac8 {seems wilder.} 17. Re1 Rfd8 18. Bb5 d4 19. cxd4 g6) 17. Re1 (17. Bb5 {feels hotter.} Qf6 18. Be2 Bxf3 19. Bxf3 Rfd8 20. Qe2) 17... Bxf3 18. gxf3 Nxd3 19. Qxd3 Qxb3 20. Rxe7 Rae8 $132 {[%mdl 2048] Black is not keeping still} 21. Rae1 Rxe7 22. Rxe7 Qxb2 $11 {[%mdl 4096] Endgame KQR-KQR} 23. Kg2 Qb3 24. Qd4 b5 25. axb5 Qxb5 26. Rc7 Ra8 27. Rc5 Qe8 28. Qxd5 a4 29. Ra5 Rxa5 30. Qxa5 Qc6 31. Qb4 Qa8 {[#] Strongly threatening ...a3.} 32. Qa3 ({Better is} 32. c4 $1 $15) 32... Qa6 $17 33. g4 (33. Qe7 $17 {was the only chance.}) 33... Qc4 {[%mdl 32768] Precision: White = 38%, Black = 70%. . An unexpected result.} 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.21"]
[Round "6"]
[White "Daneshvar, Bardiya"]
[Black "Omidi, Arya"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2290"]
[BlackElo "2383"]
[Annotator "TA"]
[PlyCount "35"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,35,19,12,-29,-29,-44,22,11,41,33,59,55,54,46,37,35,37,40]} 1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 O-O 5. Bg2 d6 6. d4 a5 7. c4 {A49: 1 d4 Nf6 2 Nf3 g6 3 g3: Anti-King's Indian systems} (7. O-O a4 8. b4 b5 9. Na3 c6 10. c4 bxc4 11. Nxc4 Nd5 12. a3 Nb6 13. Na5 Ba6 14. Rc1 Bb5 15. Re1 {1-0 (46) Pantsulaia,L (2612)-Vachier Lagrave,M (2789) Riadh 2017}) 7... Nbd7 8. Nc3 c6 9. O-O Re8 10. e4 e5 {LiveBook: 3 Games} 11. d5 cxd5 $146 ({Predecessor:} 11... Nc5 12. Ne1 Qc7 13. Nd3 Nfd7 14. Ba3 Rd8 15. Rc1 Nxd3 16. Qxd3 Nc5 17. Qe3 Na6 18. Na4 {½-½ (41) Stahlberg,G-Iliesco,J Mar del Plata 1941}) 12. cxd5 Nc5 (12... b5 $1 $15) 13. Nd2 $1 $11 Bd7 14. a4 $1 {White is slightly better.} Rf8 15. Nc4 Ne8 16. Nb5 Bxb5 17. axb5 b6 18. Ba3 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.21"]
[Round "6"]
[White "Salar, Milad"]
[Black "Gara, Ticia"]
[Result "1-0"]
[ECO "B66"]
[WhiteElo "2247"]
[BlackElo "2358"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,75,34,35,26,50,60,45,47,82,82,79,48,77,77,90,99,91,104,92,81,119,118,141,120,152,153,140,93,133,94,94,99,92,79,336,400,379,377,663,599,1138,1202,1195,1190,1173,1126,1125,1125,1037,990,1273,1235,1808,2179,29989,29990,29989,775]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. O-O-O Be7 9. Bxf6 gxf6 10. f4 Qc7 {LiveBook: 15 Partien} 11. f5 {B66: Sizilianisch (Richter/Rauser-Angriff)} Nxd4 12. Qxd4 Bd7 13. Kb1 {Weiß steht etwas besser.} Rc8 (13... Qc5 14. Qd2 h5 15. Ne2 Bf8 16. fxe6 fxe6 17. Nd4 O-O-O 18. Be2 Bh6 {½-½ (68) Najer,E (2682)-Parligras,M (2611) Germany 2008}) 14. Qd2 Qc5 $146 ({Vorgänger:} 14... b5 15. Bd3 Qc5 16. Ne2 b4 17. Rc1 a5 18. c3 O-O {1-0 (27) Maki,V (2404)-Salomonsson,H (2131) Dresden 2000}) 15. Be2 h5 16. Rhe1 Qe5 17. Bf3 h4 18. Ne2 {[%cal Bc3e2,Be2d4,Bd4f5][%mdl 32]} Bf8 19. Nd4 Bh6 20. Qd3 Bf4 {[#]} (20... Qxh2 $2 21. e5 $18) 21. Bg4 $1 {zielt auf Db3 ab.} Ke7 22. fxe6 fxe6 {[#]} 23. Nf5+ $1 {[%mdl 512]} Kf7 (23... exf5 $2 24. exf5 Kd8 25. Rxe5 $18) 24. g3 hxg3 25. hxg3 {[%cal Bh2g3,Bg3f4][%mdl 32]} exf5 26. gxf4 Qc5 $2 {[%mdl 8192]} (26... Qb5 $16 {ist eine bessere Verteidigung.} 27. Qxb5 (27. exf5 Qxd3 28. Rxd3 Rce8 $14) (27. Qxd6 fxg4 28. Qxd7+ Qxd7 $16) (27. Bxf5 Qxd3 28. Rxd3 Bxf5 $16) 27... axb5 28. Bxf5 (28. Rxd6 fxg4 29. Rxd7+ Kf8 $16) (28. exf5 Rce8 $16) 28... Bxf5) 27. Bxf5 $18 (27. exf5 Rh2 $16) 27... Bxf5 28. exf5 Rh2 $2 (28... d5 29. Qb3 (29. Qxd5+ Qxd5 30. Rxd5 Rcd8 $18) 29... Qc4 30. Qxb7+ Rc7 31. Qxd5+ Qxd5 32. Rxd5 Rh4) 29. Rc1 d5 30. Qg3 {jetzt Dg6+ und aus.} Rh6 31. Rg1 Qf8 32. Qb3 Qc5 33. Qxb7+ Rc7 34. Qxa6 {Droht Matt per De6+.} Rc6 35. Qe2 {Und Dg2 würde nun gewinnen.} Rb6 36. Rce1 {[%csl Ge1][%cal Re2e8]} Rh8 37. b3 Rc6 {[#]} 38. Qd1 {Precision: Weiß = 75%, Schwarz = 47%.} (38. c4 $142 $1 dxc4 39. Qg4 Qxg1 40. Qxg1 Rb8 41. Qg6+ Kf8 42. Qh6+ Kf7 43. Qh7+ Kf8 44. Rg1 Rxb3+ 45. axb3 cxb3 46. Rg8#) 1-0

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.22"]
[Round "7"]
[White "Mosadeghpour, Masoud"]
[Black "Salar, Milad"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2525"]
[BlackElo "2247"]
[Annotator "TA"]
[PlyCount "113"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,113,20,-13,0,0,0,-3,48,16,90,89,88,93,91,68,83,45,65,64,102,108,92,95,99,98,94,93,102,92,106,111,110,107,113,125,137,120,125,121,130,130,130,127,119,120,139,100,107,107,105,104,104,100,312,304,280,335,335,335,335,328,329,325,314,321,308,301,270,257,225,454,442,421,424,375,412,398,610,487,645,644,626,590,660,660,639,609,1609,1565,1283,1412,1445,1162,29966,29967,29966,29967,12827,10283,6548,9956,6087,5202]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. f4 {LiveBook: 5 Partien. B86: Sizilianisch (Sosin-Angriff)} (7. O-O b5 8. Bb3 Be7 9. Qf3 Qb6 10. Be3 Qb7 11. Qg3 Nbd7 12. f3 b4 13. Na4 O-O 14. Rfd1 Rb8 15. Ne2 Ne5 16. a3 a5 17. axb4 axb4 18. Nb6 Qc7 19. Qf2 Nfd7 20. Ra7 Rb7 21. Nxc8 Rxc8 22. Rxb7 Qxb7 {0-1 (29) Ivanchuk,V (2726)-Artemiev,V (2691) Huaian 2017}) 7... d5 8. exd5 exd5 9. Bb3 $146 {Die Stellung ist ausgeglichen.} ({Vorgänger:} 9. Be2 Nc6 10. Be3 Bb4 11. O-O O-O 12. Nxc6 bxc6 13. Bd4 Bf5 14. Na4 Ne4 {½-½ (30) Herbrechtsmeier,C (2290)-Schuh,H (2375) Waldshut 1991}) 9... Bc5 (9... Nc6 $11) 10. Qe2+ $14 Qe7 (10... Be7 $1 $11 {bleibt in der Remisbreite.}) 11. Qxe7+ $16 Kxe7 12. Be3 $36 {[%mdl 2048] Schwarz muss aufpassen.} Bb4 13. Nde2 Re8 {Schwarz will ...Kf8 spielen.} 14. O-O Nc6 15. a3 Bd6 16. Nxd5+ Nxd5 17. Bxd5 Kf8 18. Kf2 $1 Bg4 {Weiss muss nun ...Txe3! beachten.} 19. Bf3 Bxf3 20. Kxf3 Re6 {Und ...Tae8 würde nun gewinnen.} 21. Nd4 Nxd4+ 22. Bxd4 Rae8 23. Rad1 Kg8 24. g3 f5 25. Rd3 Rc8 26. Rf2 Kf7 27. Rfd2 g6 28. Bf2 Ke7 29. a4 b5 30. axb5 axb5 31. Rd5 b4 32. Rb5 Re4 $2 (32... Rc7 $16 33. Rb6 Kd7) 33. Rb7+ $18 Rc7 34. Rxc7+ $1 Bxc7 35. Re2 Rxe2 {[%mdl 4096] Endspiel} 36. Bc5+ $1 ({Weniger gut wäre} 36. Kxe2 Kd6 $16) 36... Ke6 37. Kxe2 {KL-KL} Ba5 {[#]} 38. Kd3 $1 Kd5 39. Bf8 b3 40. c3 {[%cal Bc2c3,Bc3c4,Bc4c5][%mdl 32]} ({Jedoch nicht} 40. cxb3 $6 Bb6 $16) 40... Bb6 41. c4+ Kc6 42. c5 Ba5 43. Kc4 Be1 44. Bg7 h5 (44... Bd2 $142 45. Bd4 (45. Kxb3 Kxc5 46. Kc2 Be3 $16) 45... Be1) 45. Bc3 Bf2 {[#]} 46. Bd4 $1 {[%cal Rd4f2]} Be1 47. Be3 h4 48. gxh4 Bxh4 49. Kxb3 Kb5 50. Kc3 Bf6+ 51. Bd4 Bd8 52. Kd3 g5 53. fxg5 Bxg5 54. Bf2 Bf6 55. b3 {Weiß steht klar auf Gewinn.} Be5 56. h4 {[%cal Bh2h4,Bh4h5][%mdl 32]} Bf4 57. h5 {Precision: Weiß = 82%, Schwarz = 35%.} 1-0

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.22"]
[Round "7"]
[White "Mousavi, Seyed Khalil"]
[Black "Pour Agha Bala, Amirreza"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2458"]
[BlackElo "2272"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,69,24,23,32,20,25,29,32,32,42,34,40,34,52,54,66,47,55,49,110,114,102,102,102,104,116,115,121,111,115,115,104,109,99,108,123,113,135,48,45,37,68,68,68,68,75,71,1912,1837,1732,1647,1807,1724]} 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. d4 d6 6. e3 e5 7. Nge2 Re8 8. O-O c6 9. e4 {E61: Königsindisch (Abweichungen der Hauptvariante)} Nbd7 (9... exd4 10. Nxd4 Nbd7 11. Re1 Nc5 12. Bf4 Ng4 13. h3 Ne5 14. Bf1 Qb6 15. Qd2 Ncd3 16. Bxd3 Qxd4 {0-1 (49) Le,Q (2693)-Topalov,V (2752) Astana 2012}) 10. d5 {LiveBook: 4 Partien} cxd5 11. cxd5 {Weiß steht etwas besser.} a5 12. Nb5 Nc5 13. Nec3 Qb6 14. a4 $146 Bd7 15. h3 {[%cal Bh2h3,Bh3h4,Bh4h5][%mdl 32]} Bxb5 16. axb5 a4 17. Be3 {[%cal Ra1a4]} Nfd7 18. Ra3 Rec8 ({Besser ist} 18... Qa5 $14) 19. h4 $16 Rf8 20. h5 Qa5 21. Qe2 Qd8 22. Bh3 Nb6 23. Kg2 Nb3 24. Bxb6 Qxb6 25. Nxa4 Qd4 26. Rxb3 Rxa4 {[#]} 27. Rc1 $1 Qb6 28. Qc2 (28. hxg6 $16 hxg6 29. Bd7) 28... Bh6 $14 29. Rh1 Rd4 {Und ...Td2 würde nun gewinnen.} 30. Rd1 Rxd1 31. Qxd1 Ra8 32. Qc2 Ra1 $2 {[%mdl 8192] [#]} (32... Kg7 $16) 33. Qc8+ $18 {Weiß steht klar auf Gewinn.} Kg7 34. Rf3 Qxb5 35. Kh2 {Precision: Weiß = 80%, Schwarz = 58%.} 1-0

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.22"]
[Round "7"]
[White "Tahbaz, Arash"]
[Black "Matinian, Nikita"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2449"]
[BlackElo "2506"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,71,21,17,22,0,0,-4,0,0,0,-8,4,0,0,0,0,0,0,0,0,-2,40,26,38,37,50,54,46,56,51,37,76,68,72,78,127,126,105,103,132,149,159,162,161,161,173,161,190,158,654,753,769,664,700,700,12843,12842,29990,29991]} 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. b3 a5 {[%cal Ba7a5,Ba5a4][%mdl 32]} 7. c4 {A49: 1 d4 Nf6 2 Nf3 g6 3 g3: Anti-King's Indian systems} (7. a4 c5 8. Bb2 Nc6 9. dxc5 dxc5 10. Na3 Bf5 11. Nd2 Qc8 12. e4 Bh3 13. Ndc4 Bxg2 14. Kxg2 Qe6 15. f3 {1-0 (55) Vidit,S (2715)-Mamedov,R (2709) Riadh 2017}) 7... a4 8. Bb2 {LiveBook: 47 Games} Bf5 9. Nh4 $146 {The position is equal.} ({Predecessor:} 9. Nbd2 Qc8 10. Re1 Bh3 11. e4 Nc6 12. e5 Nh5 13. Qe2 Nb4 14. Bxh3 {½-½ (14) Hartoch,R (2272)-Van der Velden,B (2068) Dieren 2005}) 9... Be4 10. f3 Bxb1 11. Rxb1 axb3 12. axb3 Nc6 13. d5 Nb4 14. Qd2 $36 {[%mdl 2048] White is more active.} c5 15. Ra1 b5 16. e4 bxc4 17. bxc4 Qb6 18. f4 Rxa1 19. Rxa1 Rb8 20. Bc3 $1 Nd7 21. Bxg7 Kxg7 22. Qc3+ f6 23. Bh3 Rb7 {[#]} 24. e5 $1 dxe5 25. Bxd7 $1 Rxd7 26. fxe5 Nxd5 27. cxd5 Rxd5 {[#]} 28. exf6+ $1 exf6 29. Ng2 Re5 30. Qc4 g5 31. Rd1 {And now Rd7+ would win.} Qb2 $2 (31... Qe6 $16 32. Qxe6 Rxe6) 32. h4 $18 Qb7 33. hxg5 Rxg5 34. Qe6 Qb2 35. Rd7+ Kh8 36. Qf7 {Precision: White = 89%, Black = 17%.} 1-0

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.22"]
[Round "7"]
[White "Khodashenas, Mersad"]
[Black "Toufighi, Homayoon"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2440"]
[BlackElo "2449"]
[Annotator "TA"]
[PlyCount "47"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,47,41,35,19,38,2,52,39,45,39,60,10,28,6,50,0,6,-1,-7,-9,-1,-20,-14,-17,-20,-18,-11,-7,-10,-12,-11,-12,-10,-8]} 1. e4 c6 2. Nc3 d5 3. Nf3 Nf6 4. e5 Ne4 5. d4 Nxc3 6. bxc3 {B11: Caro-Kann: Two Knights Variation} Bg4 (6... c5 7. Rb1 Nc6 8. dxc5 e6 9. Bd3 Bxc5 10. O-O h6 11. Qe2 O-O 12. c4 Nb4 13. Be3 Nxd3 14. cxd3 Bxe3 15. Qxe3 dxc4 16. dxc4 {½-½ (32) Short,N (2698)-Tari,A (2588) Douglas 2017}) 7. h3 Bxf3 8. Qxf3 e6 {LiveBook: 19 Games} 9. Be3 c5 $146 ({Predecessor:} 9... Qa5 10. Bd2 Qa4 11. Bd3 Nd7 12. O-O c5 13. Qe3 {0-1 (50) Batory,L (1649)-Cvitan,E (1953) Sibenik 2016}) 10. Rb1 Qc7 11. Bb5+ Nc6 12. dxc5 Be7 13. Qg4 Qxe5 14. O-O {[#] Threatens to win with Ba4.} h5 15. Qa4 O-O {The position is equal.} 16. Bxc6 bxc6 17. Bd4 Qf4 18. Qxc6 Rac8 19. Qb5 Qc7 {[%cal Re7c5]} 20. c4 Bxc5 21. Bxc5 Qxc5 22. cxd5 exd5 23. Rfd1 Rfd8 24. Rd2 {Precision: White = 55%, Black = 54%.} 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.22"]
[Round "7"]
[White "Asgarizadeh, Ahmad"]
[Black "Czebe, Attila"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2416"]
[BlackElo "2411"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,81,0,0,-20,-28,-26,-17,-20,-9,-26,-22,-23,-25,-18,-10,-29,-35,-53,-44,-54,-41,-106,-106,-103,-94,-221,-108,-112,-95,-91,-84,-85,-65,-76,0,-85,0,0,0,0,0,0,36,8,27,0,0,0,0,0,71,0,0,0,110,0,0,0,113,0]} 1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. O-O O-O 7. a4 c6 8. a5 Rb8 9. Qe2 {C41: Philidor Defence} (9. d5 cxd5 10. exd5 Ne8 11. Re1 f5 12. b3 e4 13. Nd4 Ne5 14. a6 Nxc4 15. bxc4 Bf6 16. axb7 Bxb7 17. Rxa7 {½-½ (59) Guseinov,G (2646)-Bagaturov,G (2410) Batumi 2018}) 9... b5 10. axb6 axb6 11. Rd1 Qc7 12. d5 b5 {LiveBook: 3 Games} 13. Bb3 b4 14. dxc6 bxc3 15. cxd7 Bb7 $146 ({Predecessor:} 15... Bxd7 16. bxc3 Qxc3 17. Ra7 {0-1 (37) Simacek,P (2350)-Orsag,M (2405) Pribram 1998}) 16. Ra7 Ra8 17. Rxa8 Bxa8 18. Bg5 cxb2 19. Bxf6 Bxf6 20. Rb1 Qxd7 21. Nd2 Bg5 {Threatens to win with ...Qa7.} 22. Rxb2 (22. Nc4 $1 $15) 22... Bxd2 $1 $17 23. Qxd2 Bxe4 24. Qe3 (24. h3 $17 {was worth a try.}) 24... Bc6 (24... Qg4 $1 $19 {[%csl Ge4][%cal Rg4g2] has better winning chances.} 25. f3 Bxf3 $1 {[%mdl 512]}) 25. Rb1 Qg4 {[%csl Gc6][%cal Rg4g2]} 26. f3 Qg6 27. Rd1 Ra8 28. h3 Qg3 (28... e4 $17 {And now ...exf3 would win.} 29. fxe4 Bxe4) 29. Qf2 (29. Qd3 $11) 29... Qf4 (29... Qxf2+ $1 $17 30. Kxf2 Rd8) 30. Qb6 $11 {[#]} Bxf3 $1 {[%mdl 512]} 31. Rf1 (31. gxf3 Qxf3) 31... e4 32. Qf2 Qg5 33. Kh1 $40 {[%mdl 1152] White has compensation. White mounts an attack.} Qh6 $1 {[%cal Rh6h3]} ({Wrong is} 33... Bh5 $2 34. Bxf7+ Kh8 35. Bxh5 $18) 34. Kh2 Qf4+ $1 35. Kg1 Qg5 36. Kh1 Qh5 ({Don't blunder} 36... Bh5 $2 37. Bxf7+ Kh8 38. Bxh5 $18) (36... Qh6 $1 $11 37. h4 Qf4) 37. Kh2 ({Better is} 37. h4 $16) 37... Qe5+ 38. Kh1 Qf5 {[#]} (38... Bh5 $2 39. Bxf7+ Kh8 40. Bxh5 $18) (38... Qh5 $1 $11 39. h4 Qe5) 39. Kh2 ({White must play} 39. Qg3 $1 $16) 39... Qe5+ 40. Kh1 (40. Kg1 $11) 40... Qf5 $16 {[#] ...Qxh3+ is the strong threat.} ({Don't go for} 40... Bh5 $2 41. Bxf7+ Kh8 42. Bxh5 $18) 41. Kh2 {Precision: White = 37%, Black = 50%.} ({Only move:} 41. Qg3 $1 $16) 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.22"]
[Round "7"]
[White "Molaei, Mohammadamin"]
[Black "Daghli, Arash"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "2377"]
[BlackElo "2362"]
[Annotator "NA"]
[PlyCount "95"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. g3 {[%emt 0:01:10]} d5 {[%emt 0:00:00]} 4. Nf3 {[%emt 0:00:07]} Be7 {[%emt 0:00:07]} 5. Bg2 {[%emt 0:00:13]} O-O {[%emt 0:00:13]} 6. O-O {[%emt 0:00:11]} dxc4 {[%emt 0:00:08]} 7. Qc2 {[%emt 0:00:08]} b5 {[%emt 0:00:13]} 8. a4 {[%emt 0:02:03] E05: Open Catalan: 5 Nf3 Be7} b4 {[%emt 0:00:13]} 9. Nfd2 {[%emt 0:00:41]} c6 {[%emt 0:00:13]} 10. Nxc4 {[%emt 0:01:50]} Qxd4 {[%emt 0:00:16]} 11. Rd1 {[%emt 0:00:06]} Qc5 {[%emt 0:01:02]} 12. Be3 {[%emt 0:02:05]} Qh5 {[%emt 0:07:00]} 13. Nbd2 {[%emt 0:05:38] [#]} Nd5 $146 {[%emt 0:03:47]} ({Predecessor:} 13... Ng4 14. Nf1 Nxe3 15. Nfxe3 a5 {½-½ (82) Vachier Lagrave,M (2789)-Nakamura,H (2769) Paris 2018}) 14. Ne4 {[%emt 0:07:53]} Nd7 {[%emt 0:05:47]} 15. Rac1 {[%emt 0:07:04]} (15. Bf3 $5 {[%cal Rf3h5]} Qg6 16. Na5 $14) 15... Ba6 {[%emt 0:16:45]} 16. Bf3 {[%emt 0:01:45]} Qf5 {[%emt 0:04:46]} 17. Bf4 {[%emt 0:17:09]} Bxc4 {[%emt 0:10:51]} 18. Qxc4 {[%emt 0:02:33]} N7b6 {[%emt 0:02:52]} 19. Qxc6 $15 {[%emt 0:02:40]} Nxf4 {[%emt 0:00:46]} 20. gxf4 {[%emt 0:00:13]} Qxf4 {[%emt 0:01:43]} 21. Qb7 {[%emt 0:02:15]} Nd5 {[%emt 0:04:02]} 22. Ng3 {[%emt 0:02:56]} Bf6 {[%emt 0:02:08]} 23. b3 {[%emt 0:05:47]} Nc3 {[%emt 0:09:15]} 24. e3 {[%emt 0:02:59]} Qb8 {[%emt 0:00:35]} 25. Qxa8 {[%emt 0:04:01]} Qxa8 {[%emt 0:01:54]} 26. Bxa8 {[%emt 0:00:26]} Nxd1 {[%emt 0:00:13]} 27. Rxd1 {[%emt 0:00:06]} Rxa8 {[%emt 0:00:11]} 28. Rd7 {[%emt 0:00:09]} Kf8 {[%emt 0:07:57]} 29. Ne4 {[%emt 0:01:47]} a5 {[%emt 0:02:53]} 30. Rb7 {[%emt 0:01:25]} Rd8 {[%emt 0:01:50]} 31. Rb5 {[%emt 0:09:21]} Rd1+ {[%emt 0:00:46]} 32. Kg2 {[%emt 0:00:06]} Bd8 {[%emt 0:00:37]} 33. Kf3 Rd5 {[%emt 0:04:54]} 34. Rb7 {[%emt 0:05:36]} f5 {[%emt 0:00:36]} 35. Ng3 {[%emt 0:00:10]} g6 {[%emt 0:06:07]} 36. Ke2 {[%emt 0:00:35]} Rc5 {[%emt 0:02:49]} 37. Nf1 {[%emt 0:08:18]} Bc7 {[%emt 0:00:17]} 38. Nd2 {[%emt 0:01:33]} h5 {[%emt 0:01:27]} 39. h4 {[%emt 0:03:33]} Bd8 {[%emt 0:02:02]} 40. Nf3 {[%emt 0:00:19]} Bf6 {[%emt 0:01:20]} 41. Ra7 {[%emt 0:00:28]} e5 {[%emt 0:00:53]} 42. Ra6 {[%emt 0:00:15]} Kf7 {[%emt 0:00:23]} 43. Ra7+ {[%emt 0:00:05]} Kg8 {[%emt 0:00:28]} 44. Ra6 {[%emt 0:00:07]} Kg7 {[%emt 0:00:27]} 45. Ra7+ {[%emt 0:00:05]} Kg8 {[%emt 0:00:33]} 46. Ra6 {[%emt 0:00:03]} Kg7 {[%emt 0:00:02]} 47. Ra7+ {[%emt 0:00:14]} Kg8 {[%emt 0:01:14]} 48. Ra6 {[%emt 0:00:02]} 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.22"]
[Round "7"]
[White "Gholami Orimi, Mahdi"]
[Black "Pavlov, Sergey"]
[Result "1/2-1/2"]
[ECO "E21"]
[WhiteElo "2333"]
[BlackElo "2496"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,68,10,25,7,10,15,18,20,18,0,4,0,0,0,0,0,1,-25,-22,-5,-22,-19,0,0,0,0,137,137,137,127,130,130,125,122,113,125,85,0,0,0,0,-7,-7,-1,0,0,0,-64,-16,-37,-23,-15,0,-3,47,31,29,18,23,24,18]} 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. g3 Ne4 {LiveBook: 9 Games} (5... Bb4 6. Bg2 O-O 7. O-O Bxc3 8. bxc3 d6 9. d5 Nbd7 10. Bg5 exd5 11. cxd5 Bxd5 12. Re1 h6 13. Qxd5 Nxd5 14. Bxd8 Raxd8 15. Nd4 N7f6 16. e4 Ne7 17. Nb5 {½-½ (115) Li,C (2751)-Mamedyarov,S (2747) Huaian 2016}) 6. Bg2 {E12: Queen's Indian: Unusual White 4th moves, 4 a3, 4 Nc3 Bb7 5 a3 and 4 Nc3 Bb7} Nxc3 7. bxc3 Be4 8. O-O {The position is equal.} Be7 9. Ne1 Bxg2 10. Nxg2 O-O $146 ({Predecessor:} 10... d5 11. cxd5 exd5 12. Nf4 O-O 13. Qb3 c6 14. Ba3 Bxa3 15. Qxa3 {½-½ (29) Daniel,M (2101)-Pribyl,R (2075) Czechia 2010}) 11. e4 Nc6 12. f4 Na5 13. Qe2 d6 14. f5 exf5 15. exf5 Bf6 16. Nf4 Re8 17. Qg4 Nxc4 (17... Re4 $11 {keeps the balance.}) 18. Nd5 $16 Kh8 19. Nxf6 gxf6 ({Avoid the trap} 19... Qxf6 $2 20. Bg5 $18) 20. Bh6 {[%csl Gh6][%cal Rg4g7]} Rg8 21. Qh5 d5 {[#]} 22. Rf4 $1 {[%cal Rf4h4] [#]} Rg5 $1 {[%mdl 512]} 23. Qxf7 (23. Bxg5 $16 {Rh4 would kill now.} fxg5 24. Rf2) 23... Nd6 $1 $36 {[%cal Rd6f7][%mdl 2048] Black has some pressure.} 24. Qxd5 Rh5 25. Rh4 Rxh4 26. gxh4 {aiming for Kh1.} Qg8+ 27. Qxg8+ Rxg8+ {[%mdl 4096] Endgame KRB-KRN} 28. Kf1 (28. Kf2 $11) 28... Nxf5 29. Bf4 c6 30. a4 a6 31. Ke2 Ne7 32. Kd3 Kg7 33. c4 Kf7 34. Rb1 Rg4 {Precision: White = 63%, Black = 76%.} 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.22"]
[Round "7"]
[White "Hosseinzadeh, Nima"]
[Black "Morchiashvili, Bachana"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2299"]
[BlackElo "2382"]
[Annotator "NA"]
[PlyCount "71"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:12]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:51]} Nc6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:11]} cxd4 {[%emt 0:00:02]} 4. Nxd4 {[%emt 0:00:07]} Qb6 {[%emt 0:00:11]} 5. Nb3 {[%emt 0:00:29] LiveBook: 2667 Games} Nf6 {[%emt 0:00:17]} 6. Nc3 {[%emt 0:00:03]} e6 {[%emt 0:01:09]} 7. Qe2 {[%emt 0:00:22]} d6 {[%emt 0:04:08]} 8. Be3 {[%emt 0:01:41] B33: Sicilian: Pelikan and Sveshnikov Variations} (8. f4 Qc7 9. Nb5 Qb8 10. g4 a6 11. N5d4 Qc7 12. Bg2 Nxd4 13. Nxd4 e5 14. Nf5 g6 15. fxe5 dxe5 {1-0 (32) Shirov,A (2673)-Ehlvest,J (2532) Puhajarve 2016}) 8... Qc7 {[%emt 0:00:15]} 9. O-O-O {[%emt 0:02:31]} a6 {[%emt 0:00:43]} 10. g4 {[%emt 0:04:34]} Be7 {[%emt 0:03:33]} 11. g5 {[%emt 0:00:29]} Nd7 {[%emt 0:00:07]} 12. f4 {[%emt 0:11:51]} b5 {[%emt 0:06:32]} 13. Qf2 {[%emt 0:00:41]} Bb7 {[%emt 0:04:23]} 14. Kb1 {[%emt 0:07:53]} b4 $146 {[%emt 0:04:50]} ({Predecessor:} 14... Na5 15. Bg2 Nc4 {1-0 (56) Czaeczine,A (2193)-Lorenz,N (1940) Germany 2018}) 15. Na4 {[%emt 0:09:27]} O-O {[%emt 0:05:29]} 16. Bd3 {[%emt 0:01:34]} Bd8 $16 {[%emt 0:10:11]} 17. Qh4 {[%emt 0:18:44]} g6 {[%emt 0:13:13]} 18. Rhf1 {[%emt 0:07:15]} Re8 {[%emt 0:13:59]} 19. f5 {[%emt 0:01:23]} exf5 {[%emt 0:01:12]} 20. exf5 {[%emt 0:00:01]} Nce5 {[%emt 0:02:11]} 21. Bd4 {[%emt 0:06:38]} Be7 {[%emt 0:08:43]} 22. Nd2 {[%emt 0:13:02]} Rac8 {[%emt 0:03:01]} 23. Nc4 {[%emt 0:04:40]} Bf8 {[%emt 0:04:40]} 24. fxg6 {[%emt 0:02:01]} fxg6 {[%emt 0:00:29]} 25. Nab6 {[%emt 0:00:17]} Nxb6 {[%emt 0:05:54]} 26. Bxb6 {[%emt 0:02:58]} Qc6 {[%emt 0:03:43]} 27. Nxe5 {[%emt 0:00:03]} dxe5 {[%emt 0:00:31]} 28. Rf6 {[%emt 0:00:02]} Qg2 {[%emt 0:01:20]} 29. Bxg6 {[%emt 0:02:43]} hxg6 {[%emt 0:00:10]} 30. Rxg6+ {[%emt 0:00:01]} Bg7 {[%emt 0:00:03]} 31. Rxg7+ {[%emt 0:00:14]} Kxg7 {[%emt 0:00:01]} 32. Rd7+ {[%emt 0:00:19]} Re7 {[%emt 0:02:06]} 33. Qh6+ {[%emt 0:02:37]} Kg8 {[%emt 0:00:05]} 34. Qg6+ {[%emt 0:00:08]} Kh8 {[%emt 0:00:16]} 35. Qf6+ {[%emt 0:00:27]} Kg8 {[%emt 0:00:06]} 36. Qg6+ {[%emt 0:00:34]} 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.22"]
[Round "7"]
[White "Moradi, Amirmasoud"]
[Black "Omidi, Arya"]
[Result "*"]
[WhiteElo "2259"]
[BlackElo "2383"]
[Annotator "NA"]
[PlyCount "1"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:18:49]} *

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.22"]
[Round "7"]
[White "Khoshkalam, Seyed Mehrab"]
[Black "Guliev, Logman"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2182"]
[BlackElo "2342"]
[Annotator "NA"]
[PlyCount "103"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Bxd2+ 5. Nbxd2 O-O 6. e3 b6 {E11: Bogo-Indian} 7. Bd3 Bb7 8. O-O d6 9. Qc2 Nbd7 10. b4 c5 11. a3 Qe7 12. Rfd1 Rfc8 $146 ({Predecessor:} 12... e5 13. d5 g6 14. e4 Nh5 15. g3 Kg7 16. Nb3 f5 17. bxc5 bxc5 18. Ne1 f4 19. Qe2 {½-½ (19) Cherednichenko,E (2170)-Ganaus,H (2331) Prague 2013}) 13. Qb2 cxd4 14. Nxd4 Ne5 15. Bf1 Ne4 16. Nxe4 Bxe4 17. Rac1 Rd8 18. f3 Bb7 19. e4 $11 Rac8 20. Kh1 Ba6 21. Qb3 Rc7 22. f4 Ng4 23. Qg3 Nf6 24. e5 dxe5 25. fxe5 Ne8 26. Be2 Rdc8 27. Qf4 Bxc4 28. Bxc4 Rxc4 29. Nf5 exf5 30. Rxc4 Rxc4 31. Qxc4 Qxe5 32. Qd5 Qe2 33. Qd2 Qc4 34. Qd7 Qe2 35. Qd2 Qc4 36. Rc1 Qe6 37. Re1 Qc8 38. Rc1 Qe6 39. Qe1 Qd7 40. Rd1 Qc8 41. Qe7 g6 42. Qxa7 Qc2 43. Re1 Nf6 44. Qb8+ Kg7 45. Qxb6 Qb2 46. b5 Ne4 47. a4 Qb4 48. Rd1 Qb3 49. Qd4+ f6 50. Ra1 Nc3 51. b6 f4 52. b7 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.23"]
[Round "8"]
[White "Matinian, Nikita"]
[Black "Gholami Orimi, Mahdi"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "2506"]
[BlackElo "2333"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 27,61,27,36,31,29,28,38,28,58,24,21,22,28,18,27,36,35,41,57,16,35,45,45,0,60,44,94,85,82,112,298,291,295,273,275,276]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. a3 O-O 9. Nc3 Bg4 10. Be3 Qd7 {C84: Closed Ruy Lopez: Unusual White 6th moves} (10... Nd4 11. Bxd4 exd4 12. Nd5 Nxd5 13. Bxd5 Rc8 14. a4 c6 15. Bb3 d5 16. h3 Bh5 17. axb5 axb5 18. exd5 {1-0 (47) Karjakin,S (2782)-Aronian,L (2764) Paris 2018}) 11. h3 Be6 12. Nd5 Na5 13. Ba2 Nxd5 14. exd5 Bf5 {LiveBook: 3 Games} 15. b4 Nb7 16. c4 $146 Bg6 17. c5 Nd8 18. Qe2 Kh8 19. d4 e4 $1 {[%cal Re4f3]} 20. Nd2 f5 {[#] aiming for ...f4.} 21. f4 Qe8 22. Bb3 Rb8 23. a4 c6 24. axb5 axb5 25. Rfc1 Bf7 (25... Bh5 $11 26. g4 Bf7) 26. cxd6 $1 $14 Bxd6 27. dxc6 Nxc6 28. Ra6 Rc8 $2 {[#]} (28... Nxb4 $16 29. Rxd6 Qe7) 29. Bxf7 $18 {White has a decisive advantage.} Nxd4 30. Qf1 ({Not} 30. Bxd4 Rxc1+ 31. Nf1 Qd8 $16) 30... Rxc1 31. Bxe8 {Precision: White = 64%, Black = 40%.} 1-0

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.23"]
[Round "8"]
[White "Pavlov, Sergey"]
[Black "Hosseinzadeh, Nima"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2496"]
[BlackElo "2299"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,101,24,23,28,24,16,2,22,-15,0,-42,-42,-55,-53,-53,-60,-49,-50,-45,-46,-57,-18,-18,-29,-20,-29,-79,-79,-79,-81,-87,-68,-93,-93,-93,-86,-83,-77,-79,-71,-79,-77,-80,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 Nf6 2. c4 b6 3. g3 c5 4. Bg2 Bb7 5. O-O g6 6. b3 Bg7 7. Bb2 O-O 8. d4 cxd4 9. Qxd4 d6 10. Rd1 Nbd7 11. Nc3 Ne4 {A30: Symmetrical English: Double Fianchetto and Hedgehog} 12. Qe3 Nxc3 13. Bxc3 {LiveBook: 15 Games} Nf6 {White has an edge.} 14. Nd4 $146 ({Predecessor:} 14. Rac1 Rc8 15. Ne1 Qd7 16. Bxb7 Qxb7 17. Qf3 Qxf3 18. Nxf3 a6 19. Bd4 Nd7 20. Bxg7 Kxg7 21. Ne1 Nf6 {½-½ (21) Brattain,M (2380)-Azarov,S (2556) Dayton 2017}) 14... Qd7 15. a4 a6 16. h3 Rac8 17. Nf3 {[#]} Nd5 $1 {[%cal Rd5e3][%mdl 512]} 18. cxd5 Rxc3 19. Qxb6 {[#]} Bxd5 $1 {[%mdl 512]} 20. Rab1 ({Don't go for} 20. Rxd5 $2 Rc6 $19) 20... Qb7 21. Qxb7 Bxb7 22. Ne1 Bxg2 23. Kxg2 Rb8 24. Rd3 {[#]} Rc4 $1 {[%mdl 512]} 25. bxc4 Rxb1 $11 {[%mdl 4096] Endgame KRB-KRN} 26. Nc2 Rb2 27. Ne3 Rxe2 28. c5 dxc5 {And now ...Bd4 would win.} 29. Rd8+ Bf8 30. Ra8 f5 31. Rxa6 Bg7 32. Kf3 Ra2 33. g4 {[#]} Bd4 (33... fxg4+ $1 $17 34. hxg4 Kf7) 34. gxf5 {The position is equal.} gxf5 35. Nxf5 Rxf2+ 36. Ke4 Bf6 37. Nh6+ Kg7 38. Ng4 Rd2 39. Nxf6 exf6 {KR-KR} 40. Rc6 Rd4+ 41. Kf5 Rxa4 42. Rc7+ Kh6 43. Rxc5 Ra3 44. Kxf6 Rxh3 45. Rc7 Rf3+ 46. Ke5 Kg6 47. Ke4 Rf1 48. Ke3 h5 49. Ke2 Rf5 50. Rc1 Kg5 51. Rf1 {Precision: White = 79%, Black = 58%.} 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.23"]
[Round "8"]
[White "Toufighi, Homayoon"]
[Black "Mosadeghpour, Masoud"]
[Result "1/2-1/2"]
[ECO "A49"]
[WhiteElo "2449"]
[BlackElo "2525"]
[Annotator "TA"]
[PlyCount "44"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,44,26,20,0,0,0,0,0,0,0,0,0,-11,-10,-6,-14,0,0,0,0,10,0,7,0,7,-11,-16,-9,-7]} 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d5 6. c4 dxc4 7. Na3 c3 8. bxc3 c5 9. e3 Nc6 {LiveBook: 481 Games} 10. Nd2 $146 {The position is equal. D77: Fianchetto Grünfeld: 6 0-0: Replies other than 6...c6} ({Predecessor:} 10. Qe2 Bf5 11. Rd1 Qb6 12. Nc4 Qa6 13. Bf1 Rfd8 14. a4 Rac8 15. Bb2 b6 16. h3 h5 17. d5 Na5 18. Nxa5 Qxe2 19. Bxe2 bxa5 {½-½ (41) Melkumyan,H (2633)-Salem,A (2638) Riadh 2017}) 10... Be6 11. Nb3 cxd4 12. cxd4 Bd5 13. Bb2 Bxg2 14. Kxg2 Rc8 15. Re1 Nb4 16. e4 Qb6 17. Nc5 Na6 18. Nd3 Nb4 19. Rb1 Nxd3 20. Qxd3 e6 21. Qb3 Qxb3 22. axb3 Rfd8 {Precision: White = 69%, Black = 80%.} 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.23"]
[Round "8"]
[White "Czebe, Attila"]
[Black "Tahbaz, Arash"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2411"]
[BlackElo "2449"]
[Annotator "TA"]
[PlyCount "45"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,45,-19,-2,29,24,25,16,16,8,16,4,2,4,9,10,2,0,21,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 {[%cal Bc2c4,Bc4c5][%mdl 32]} e6 2. Nc3 d5 3. d4 Be7 4. Bf4 Nf6 5. e3 O-O 6. c5 {D35: Queen's Gambit Declined: Exchange Variation} (6. Rc1 c5 7. dxc5 Bxc5 8. Nf3 Nc6 9. a3 dxc4 10. Qxd8 Rxd8 11. Bxc4 b6 12. Ke2 Bb7 13. Rhd1 Nh5 14. Bg5 Be7 15. Bxe7 Nxe7 16. Nb5 a6 17. Nc7 {½-½ (65) Karjakin,S (2783)-Meier,G (2630) chess.com INT 2017}) 6... b6 7. b4 a5 8. a3 axb4 9. axb4 Rxa1 10. Qxa1 {LiveBook: 5 Games} bxc5 11. bxc5 Nh5 12. Nf3 $146 ({Predecessor:} 12. Bg3 Nc6 {½-½ (42) Klapper,J (1838)-Herrmann,S (1955) Augsburg 2011}) 12... Nxf4 {The position is equal.} 13. exf4 Bf6 14. Bb5 Bd7 15. O-O Bxb5 16. Nxb5 Nc6 17. g3 Qa8 18. Rb1 Qxa1 19. Rxa1 Rb8 20. Ra6 Rxb5 21. Rxc6 Rb7 {[#] aiming for ...Ra7.} 22. Ra6 {Intending Ra8+ and mate.} Kf8 23. Ra8+ 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.23"]
[Round "8"]
[White "Morchiashvili, Bachana"]
[Black "Khodashenas, Mersad"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2382"]
[BlackElo "2440"]
[Annotator "TA"]
[PlyCount "142"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,142,12,18,33,18,15,2,58,54,77,80,83,64,121,47,70,74,120,123,121,125,119,138,166,155,171,160,158,169,153,152,139,139,241,241,221,85,158,0,195,191,193,106,97,106,182,174,187,172,250,245,210,212,217,148,195,193,153,138,270,270,282,281,278,275,247,193,202,192,191,0,0,0,0,0,0,0,0,0,0,-12,0,0,0,0,0,0,0,0,0,-596,-584,-643,-641,-621,-570,-616,-180,-776,-776,-776,-776,-776,-711,-776,-776,-820,-821,-762,-584,-576,-272,-731,-718,-736,-516,-431,-527,-515,-504,-493,-491,-575,-570,-591,-584,-29974,-29975,-29974,-29976,-29974,-5106]} 1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Nbd2 d5 5. e3 O-O 6. Bd3 dxc4 7. Bxc4 {LiveBook: 21 Games} a6 {E11: Bogo-Indian} (7... c5 8. dxc5 Bxc5 9. O-O Nc6 10. a3 Ng4 11. b4 Bxe3 12. fxe3 Nxe3 13. Qe2 Nxf1 14. Nxf1 Nd4 15. Qd3 Nxf3+ 16. gxf3 Qxd3 17. Bxd3 {½-½ (73) Giroyan,G (2407)-Bauer,C (2644) Cannes 2018}) 8. a3 Be7 9. Qe2 $146 ({Predecessor:} 9. O-O c5 10. dxc5 Bxc5 11. b4 Be7 12. Bb2 b5 13. Be2 Bb7 14. Rc1 Nc6 15. Nb3 Qxd1 16. Rfxd1 Rfd8 17. Nfd4 {½-½ (17) Boshra,A (1964)-Latreche,S (2045) Khartoum 2016}) 9... Nc6 ({Better is} 9... b5 $11 10. Bd3 Nbd7) 10. b4 {[%cal Bb2b4,Bb4b5][%mdl 32]} Bd6 11. Bb2 Qe8 12. Ne5 Nd7 (12... Nd5 $14) 13. f4 (13. Nxc6 $16 bxc6 14. O-O) 13... a5 14. b5 Ncxe5 15. fxe5 Be7 16. O-O Nb6 17. Bd3 $36 {[%mdl 2048] White is on the roll.} Na4 18. Ne4 (18. Qh5 g6 $17) 18... f5 19. exf6 $1 gxf6 20. Rf3 Nxb2 21. Qxb2 Qd8 22. Qf2 f5 (22... Kh8 $16) 23. Qg3+ $18 Kf7 24. Qh3 (24. Qg4 $18 Qd7 25. Qh5+ Kg8 26. Ng5 (26. Rh3 Bd8 $18) (26. Rg3+ Kh8 $18) 26... Bxg5 27. Qxg5+ Kh8 28. Rg3) 24... Kg7 ({Black should play} 24... Kg8) 25. Qg3+ (25. Rg3+ $6 Kh8 $14) 25... Kf7 $1 26. Rc1 Ke8 {[#]} 27. Nc5 (27. Rxc7 $6 fxe4 28. Rxf8+ (28. Bxe4 Qd6 $11) 28... Kxf8 $14) (27. Be2 $1 $18) 27... Bd6 $16 28. Qh3 Qe7 (28... Qg5 $16) 29. e4 $18 {[%cal Re4f5]} b6 30. Na6 {And now e5 would win.} (30. exf5 bxc5 31. fxe6 Rxf3 $11) 30... e5 (30... Kd8 $142 31. e5 (31. exf5 exf5 32. Rff1 f4 $14) 31... Bxa3 32. Rxc7 Qg5 33. Qxh7 Be7) 31. dxe5 (31. exf5 exd4 32. Rff1 Kd8 $16) 31... Qxe5 32. exf5 {[#] Threatens to win with Re3.} Kd8 33. Qh4+ Qf6 34. Qxf6+ ({But not} 34. Qxh7 $6 Rh8 $14) 34... Rxf6 35. Be4 c6 (35... Bxa6 $16 {was called for.} 36. Bxa8 Bxb5) 36. Rxc6 Bxa6 37. bxa6 Rxa6 38. g4 h6 39. Kg2 Be5 40. Rd3+ Ke7 41. Rd5 $2 (41. Rc2 $18 Ra7 42. Bf3) 41... Rxc6 $11 42. Rxe5+ {[%mdl 4096] Endgame KRR-KRB} Kf6 43. Re8 Rd6 $1 44. Rf8+ Ke5 45. Kf3 $1 b5 46. Rb8 Rdb6 47. Re8+ Kf6 {Strongly threatening ...b4.} 48. h4 b4 49. axb4 a4 {[%cal Ba5a4,Ba4a3,Ba3a2][%mdl 32] Hoping for ...a3.} 50. Bd3 Ra7 {White must now prevent ...a3.} 51. b5 $2 {[%mdl 8192]} (51. Rg8 $11 {and White stays safe.} Ke5 52. Re8+ Kf6 53. Bb1) 51... a3 $19 52. Re1 a2 53. Ra1 Ra3 54. Ke2 Ra4 $2 (54... Rb8 {...Rc8 is the strong threat.} 55. Bc4 Rc8 56. g5+ Kxf5 57. Rxa2 Rxa2+ 58. Bxa2 Rc2+ 59. Kd3 Rxa2 60. gxh6 Ra7) 55. Kd2 $2 (55. Bc2 Ra3 56. Bd3) 55... Rd6 56. Kc2 Rxg4 57. Bf1 Rf4 58. Kb3 Rf3+ 59. Kb4 Rd2 60. Bc4 Rb2+ 61. Ka5 Kxf5 (61... Ra3+ $142 62. Kb6 Kxf5) 62. Ka6 $2 (62. Ka4) 62... Ra3+ 63. Kb7 Rb4 64. Bxa2 Rxb5+ 65. Kc6 Rba5 66. Rf1+ Kg4 67. Bf7 Kxh4 68. Kd6 h5 69. Be6 Ra6+ {Black mates.} 70. Ke5 Re3+ 71. Kf4 Raxe6 {Precision: White = 52%, Black = 46%.} 0-1

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.23"]
[Round "8"]
[White "Daghli, Arash"]
[Black "Veisi, Bardia"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "2362"]
[BlackElo "2273"]
[Annotator "TA"]
[PlyCount "107"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 28,107,40,0,52,51,160,63,60,59,63,29,80,75,68,77,86,88,214,214,228,220,213,199,212,172,198,205,204,204,290,260,212,159,165,165,160,154,205,183,297,287,291,275,291,287,280,247,281,281,264,222,212,210,261,265,271,261,328,323,327,318,304,277,438,321,288,299,588,637,605,587,655,615,1476,1513,1485,1137,29982,29983,29982,29980]} 1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. g3 O-O 5. Bg2 d6 6. Nf3 Nbd7 7. O-O e5 8. e4 Re8 9. Re1 exd4 10. Nxd4 c6 11. h3 a5 12. Be3 a4 13. Qc2 Nc5 14. Rad1 Qa5 15. f4 {[#] LiveBook: 5 Partien. E69: Königsindisch (Hauptvariante des g3-Systems mit e2-e4 und h2-h3)} Qa6 $146 (15... Be6 $11) ({Vorgänger:} 15... Qb4 16. a3 Qa5 17. Bf2 Nfd7 18. Na2 Na6 19. Nf3 Bf8 20. Bd4 Nac5 21. Kh2 Qc7 22. Nc3 Qa5 {1-0 (49) Avrukh,B (2668)-Lopez Martinez,J (2570) Novi Sad 2009}) 16. a3 $14 Ne6 {[#]} (16... Nfd7 $14) 17. Bf1 ({Besser ist} 17. Nf3 $1 $16) 17... Nc5 {[%cal Rf6e4]} 18. Bf2 $1 Qa5 19. Nf3 Bf8 (19... Rxe4 $11 {bleibt in der Remisbreite.} 20. Nxe4 Nfxe4) 20. g4 Nfd7 21. Bg3 Nb3 22. Kg2 Nb6 (22... Nbc5 $16) 23. f5 $18 Nd7 24. Bxd6 Bxd6 25. Rxd6 Ne5 {Die Idee ist ...Sxf3.} 26. Qd1 Nxf3 27. Qxf3 (27. Kxf3 $6 Qc7 $16) 27... Qe5 28. Red1 Qe7 (28... Nc5 {kämpft weiter.} 29. Qe3 gxf5) 29. Qf2 Ra5 30. Be2 Re5 31. Bf3 Nc5 32. Qd4 gxf5 (32... f6 $16 {ist wohl besser.} 33. Kg1 Qf7) 33. exf5 Nb3 (33... f6 $142 34. Kg1 h5) 34. Qf4 Nc5 35. Qh6 Qf8 36. Qxf8+ Kxf8 37. Rd8 Ke7 38. Rxe8+ Kxe8 39. Ne4 Nxe4 40. Re1 Kd8 41. Rxe4 {[%mdl 4096] Endspiel KTL-KTL} ({Bloß nicht} 41. Bxe4 $6 b6 $18) 41... Rc5 42. Be2 b5 43. Kf3 Ba6 44. Ke3 {[#] zielt auf Kd4 ab.} bxc4 45. Kd4 c3 (45... Ra5 $142 46. Kc3 (46. Bxc4 Bxc4 47. Kxc4 Rb5 $16) 46... h6) 46. bxc3 Rd5+ 47. Ke3 Ra5 $2 (47... Bxe2 48. Kxe2 Rc5) 48. Bxa6 Rxa6 {KT-KT} 49. Kf4 h6 50. h4 {[%cal Bh3h4,Bh4h5][%mdl 32]} Ra5 51. g5 hxg5+ 52. Kxg5 Rc5 53. c4 Ra5 54. h5 {Precision: Weiß = 71%, Schwarz = 33%.} 1-0

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.23"]
[Round "8"]
[White "Rastbod, Ali"]
[Black "Mousavi, Seyed Khalil"]
[Result "1/2-1/2"]
[ECO "A35"]
[WhiteElo "2311"]
[BlackElo "2458"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,68,27,10,41,37,71,79,100,97,154,148,167,170,149,153,152,152,252,224,242,160,141,167,164,180,172,168,163,159,158,145,155,156,148,152,184,193,165,95,108,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 c5 2. Nc3 Nc6 3. Nf3 e5 4. e3 Nf6 5. d4 cxd4 6. exd4 e4 7. Ne5 Bb4 8. Be2 Qa5 9. Nxc6 dxc6 10. Qc2 {LiveBook: 3 Games. A34: Symmetrical English: 2 Nc3, lines with ...d5} (10. Bd2 O-O 11. O-O Re8 12. a3 Bxc3 13. Bxc3 Qg5 14. Qc1 e3 15. fxe3 Bg4 16. Bf3 Qxe3+ 17. Qxe3 Rxe3 18. Bxg4 Nxg4 {½-½ (34) Grischuk,A (2752)-Dominguez Perez,L (2712) Beijing 2011}) 10... Qf5 $146 ({Predecessor:} 10... O-O 11. a3 Bxc3+ 12. Qxc3 Qxc3+ 13. bxc3 b6 14. h3 h6 15. a4 Ba6 16. Be3 Rfd8 17. g4 Ne8 {1-0 (54) Cvitan,O (2550)-Stevic,H (2610) Stari Mikanovci 2010}) 11. a3 Be7 12. h3 {White is better.} h5 13. Be3 O-O (13... Qg6 $142) 14. O-O-O h4 15. g4 hxg3 16. fxg3 {[%cal Bf2g3,Bg3g4][%mdl 32]} b5 17. g4 (17. cxb5 $6 Nd5 $11) 17... Qh7 (17... Qg6 $16 {was called for.}) 18. d5 $18 {[%cal Bd4d5,Bd5d6][%mdl 32]} ({Not} 18. cxb5 Nd5 $14) ({Don't take} 18. g5 $6 Nh5 $16) 18... bxc4 19. d6 ({Don't play} 19. Bxc4 $6 cxd5 20. Nxd5 Bd8) 19... Bd8 20. Bxc4 Be6 21. Bxe6 fxe6 22. Qb3 Nd5 23. Nxd5 cxd5 {[#]} 24. Rxd5 $1 {[%mdl 512] Hoping for Re5.} Rc8+ (24... exd5 25. Qxd5+) 25. Rc5 Rxc5+ 26. Bxc5 Qg6 27. Be3 Rf3 {[#] Threatens to win with ...Rxe3!} 28. Qb8 ({White should try} 28. Re1 $18) 28... Qf6 $16 29. Bxa7 ({White should play} 29. Re1 $16) 29... Rf1+ $11 {The position is equal.} 30. Rxf1 Qxf1+ 31. Kd2 Qd3+ 32. Ke1 Qb1+ 33. Kf2 Qc2+ 34. Kf1 Qd1+ {Precision: White = 80%, Black = 66%.} 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.23"]
[Round "8"]
[White "Daneshvar, Bardiya"]
[Black "Molaei, Mohammadamin"]
[Result "1/2-1/2"]
[ECO "D82"]
[WhiteElo "2290"]
[BlackElo "2377"]
[Annotator "TA"]
[PlyCount "30"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,15,-90,91,93]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 c5 6. dxc5 Qa5 7. cxd5 {D82: Grünfeld: 4 Bf4} (7. Qa4+ Qxa4 8. Nxa4 Bd7 9. Nc3 Ne4 10. Nxd5 Na6 11. f3 Nexc5 12. O-O-O e6 13. Nc3 Bxc3 14. bxc3 f6 15. e4 e5 16. Be3 Rc8 {½-½ (34) Akobian,V (2647)-So,W (2786) Saint Louis 2018}) 7... O-O $2 {[#] LiveBook: 4 Games} (7... Nxd5 $17 {keeps the pressure on.} 8. Qxd5 Bxc3+ 9. bxc3 Qxc3+ 10. Ke2 Qxa1) 8. Qd2 {Predecessor:} Nbd7 $146 9. a3 Nxc5 10. Bc4 Qb6 11. f3 Bd7 12. Nge2 Rfc8 13. Rc1 Ne8 14. b4 Na4 15. Nxa4 Bxa4 {½-½ (29) Yanchenko,R (2311)-Danin,A (2572) Vladivostok 2014} 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.23"]
[Round "8"]
[White "Moradi, Amirmasoud"]
[Black "Asgarizadeh, Ahmad"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "2259"]
[BlackElo "2416"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,104,45,0,0,-4,6,6,6,6,6,6,6,6,6,6,8,0,21,14,31,-15,-22,-41,-42,-49,32,-27,-23,-90,-93,-89,-86,-91,-92,-89,-83,-80,-57,-72,-63,-52,-53,-113,-97,-150,-99,-220,-164,-162,-128,-154,-150,-241,-241,-241,-234,-247,-254,-254,-254,-247,-247,-241,-231,-295,-293,-315,-260,-260,-245,-426,-426,-445,-438,-371,-197,-609,-599,-484,-485,-482,-474,-474,-474,-443,-445,-504,-452,-6102,-5073,-29980,-29978,-29965,-5257]} 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. Bg5 h6 6. Bxf6 Qxf6 7. Qc2 {LiveBook: 3 Games. D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4)} (7. e3 O-O 8. Rc1 dxc4 9. Bxc4 c5 10. dxc5 Nd7 11. O-O Nxc5 12. Nb5 a6 13. Nbd4 b5 14. Be2 e5 15. Nc2 Rd8 16. Nxb4 Rxd1 17. Rfxd1 {1-0 (64) Carlsen,M (2842)-Navara,D (2741) Biel 2018}) 7... c5 8. e3 cxd4 9. Nxd4 {The position is equal.} Nc6 10. Rd1 O-O 11. cxd5 $146 ({Predecessor:} 11. Be2 dxc4 12. O-O Nxd4 13. Rxd4 Bxc3 14. Qxc3 {½-½ (97) Kulkarni,R (2232)-Nayak,B (2023) Chakradharpur 2009}) 11... exd5 12. Be2 Be6 13. O-O Rac8 14. Qa4 {[#] aiming for Nxc6.} Bd6 15. Bf3 Rfd8 16. Ncb5 Be5 17. Nxc6 bxc6 18. Nd4 Bb8 (18... Bd7 $1 $15 19. Qa5 Bc7) 19. b4 ({White should try} 19. Nxe6 $14 Qxe6 20. b4) 19... Bd7 $11 20. Qc2 (20. Qa5 $11) 20... Qd6 $17 {[%csl Gb8][%cal Rd6h2]} 21. g3 Qxb4 22. Nb3 Bh3 23. Rd4 Qe7 24. Rc1 Be5 (24... Bd6 {seems wilder.} 25. Ra4 Rc7 26. Ra6 Bd7 27. Nd4 Rdc8) 25. Rh4 Be6 26. Nc5 Qf6 27. Bg2 (27. Bg4 $15) 27... Bf5 28. Qa4 ({White should play} 28. Qe2) 28... d4 (28... Bb2 $142 29. Rd1 Rb8) 29. exd4 (29. e4 $17 {might work better.} g5 30. Rxh6 Qxh6 31. exf5) 29... Rxd4 30. Rxd4 Bxd4 31. Nb3 Bb6 32. Rxc6 (32. Qf4 $17) 32... Rxc6 $19 33. Qxc6 Qb2 34. Qf3 Be4 $40 {[%mdl 128] Black has strong attack.} ({But not} 34... Qb1+ 35. Bf1) 35. Qf4 {[#]} Bxg2 $1 36. Kxg2 Qxa2 37. Nd2 Qd5+ 38. Nf3 a5 39. Qa4 Qf5 40. Qc6 Bc5 41. Qb5 $2 (41. Qa4 {was necessary.} g5 42. h3) 41... Qc2 42. Qe8+ Kh7 43. Qxf7 a4 (43... Qxf2+ $142 44. Kh3 Qf1+ 45. Kg4 Qd3) 44. Qh5 $2 (44. Nd2) 44... Qxf2+ 45. Kh3 Qf1+ 46. Kg4 Qc4+ 47. Kh3 {intending Qf5+.} Qe6+ 48. Kg2 {Ng5+ is the strong threat.} Be7 49. Qb5 a3 {[%cal Ba4a3,Ba3a2][%mdl 32]} 50. Ne5 (50. Nd2 $142) 50... a2 51. Qd3+ g6 52. Qd4 Bf6 {Precision: White = 36%, Black = 66%.} (52... Qa6 $142 53. Qf4 Bf6 54. Qe4 Bxe5 55. Qxe5 a1=Q 56. Qxa1 Qxa1 57. g4 Qb2+ 58. Kg3 Qe5+ 59. Kf2 Qxh2+ 60. Ke3 Qg3+ 61. Ke4 Qxg4+ 62. Ke5 h5 63. Kd5 h4 64. Ke5 h3 65. Kd5 h2 66. Kc6 h1=Q+ 67. Kd6 Qb7 68. Ke5 Qc7+ 69. Kf6 Qg7#) 0-1

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.23"]
[Round "8"]
[White "Sedaghati, Mehrdad"]
[Black "Gara, Ticia"]
[Result "1-0"]
[ECO "B49"]
[WhiteElo "2228"]
[BlackElo "2358"]
[Annotator "TA"]
[PlyCount "56"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 32,56,4,14,4,9,82,77,86,84,93,58,66,60,170,152,212,156,154,147,147,0,0,-9,0,-80,0]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Be2 Nf6 8. O-O Bb4 9. Na4 O-O 10. Nxc6 bxc6 11. Nb6 Rb8 12. Nxc8 Rbxc8 13. Bxa6 Rb8 14. Bd3 Bd6 15. h3 Be5 {B49: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 7 Be2} 16. b3 (16. a4 Bxb2 17. Ra2 Bc3 18. Bd2 Ba5 19. Qe2 d6 20. Bg5 Nd7 21. Qg4 Kh8 22. h4 Bc3 23. h5 {0-1 (54) Bae,T (2420)-Krejci,J (2503) Olomouc 2012}) 16... Bxa1 17. Qxa1 {LiveBook: 3 Games} e5 {The position is equal.} 18. f4 d6 (18... d5 $11) 19. fxe5 $16 dxe5 20. a4 $146 ({Predecessor:} 20. Rf5 Nd7 21. Qc3 f6 22. a4 Kh8 23. Rf1 {½-½ (86) Aravindh,C (2328)-Harutyunian,T (2359) Kirishi 2013}) 20... Qa5 21. Rf5 {[%mdl 1024] White has strong compensation.} Nd7 22. Bc4 g6 (22... Rb4 $14) 23. Rf2 {Strongly threatening Qf1.} Nc5 (23... Nb6 $16) 24. Qf1 {[%cal Rf2f7]} ({Much less strong is} 24. Qxe5 $6 Qe1+ 25. Kh2 Qxe3 $16) 24... Rb7 25. Bh6 $1 {[%cal Rh6f8]} Nxe4 {[#] aiming for ...Qa7.} 26. Bxf8 $2 ({White must play} 26. Re2 $1 $16 {[%cal Re2e4]} Ng3 27. Qf6) 26... Nxf2 $11 27. Bh6 $1 Ne4 28. Qd3 (28. Kh2 $1 $11 {keeps the balance.} Qc7 {[#]} 29. a5 $1 {[%mdl 512]}) 28... Nf6 {[%mdl 32768] Precision: White = 83%, Black = 37%. . Loss on Time!?} (28... Qe1+ $17 29. Kh2 Qh4) 1-0

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.24"]
[Round "9"]
[White "Mosadeghpour, Masoud"]
[Black "Matinian, Nikita"]
[Result "0-1"]
[ECO "C95"]
[WhiteElo "2525"]
[BlackElo "2506"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,82,32,49,0,11,14,8,-13,13,9,9,8,8,8,10,8,20,0,0,0,21,18,17,0,0,0,0,0,0,0,0,0,0,0,0,-70,-79,-54,-59,-53,-69,-80,-77,-79,-86,-85,-44,-83,-68,-76,-64,-217,-218,-212,-205,-210,-212,-197,-181,-352,-343,-323,-284]} 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 Nb8 10. d4 Nbd7 11. c4 c6 {LiveBook: 158 Games} 12. Be3 {C95: Closed Ruy Lopez: Breyer Variation with 10 d4} bxc4 $146 ({Predecessor:} 12... Bb7 13. Nbd2 c5 14. d5 Nb6 15. Qc2 Bc8 16. a4 bxa4 17. Bxa4 Nxa4 18. Rxa4 Bd7 19. Ra3 Ne8 {1-0 (55) Adhiban,B (2661)-Amin,B (2700) Sharjah 2018}) 13. Bxc4 Nxe4 14. Qc2 {The position is equal.} Nef6 {[%cal Be4f6,Bf6d5,Bd5e3][%mdl 32]} 15. dxe5 Nxe5 16. Nxe5 dxe5 17. Nc3 Nd5 18. Rad1 {[%cal Rc3d5]} Nxe3 19. Bxf7+ Kxf7 20. Rxe3 Qb6 {[#] aiming for ...Kg8.} 21. Qxh7 {And now Rf3+ would win.} Be6 $1 {[%cal Bc8e6,Be6f7,Bf7g6][%mdl 32]} 22. Rf3+ Ke8 {Hoping for ...Rxf3.} 23. Qg6+ Bf7 24. Qxg7 Rd8 {[%cal Ba8d8,Bd8d6,Bd6g6][%mdl 32]} 25. Re1 Rd6 $1 26. Rxe5 {Black must now prevent Ne4.} Rg6 27. Qh7 {Threatens to win with Ref5.} Re6 28. Qe4 (28. Rxe6 $11 Bxe6 29. Qg6+ Bf7 30. Qf5) 28... Bg6 $15 29. Rxf8+ Kxf8 30. Qf3+ Rf6 31. Qe2 Bc5 32. Nd1 Bd4 33. Re6 Qb4 34. Rxf6+ Bxf6 35. b3 Qe4 $36 {[%mdl 2048] Black has the initiative.} 36. Ne3 $2 (36. Qxa6 $15 Qb1 37. Qc8+ Be8 38. Qg4) 36... Qb1+ $19 37. Kh2 Be5+ 38. g3 Be4 {[%csl Ge4][%cal Rb1h1]} 39. Ng2 {[#]} Qd3 $1 40. Qe1 $2 (40. Qg4) 40... c5 41. Ne3 Bd4 {Precision: White = 41%, Black = 78%.} 0-1

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.24"]
[Round "9"]
[White "Mousavi, Seyed Khalil"]
[Black "Moradi, Amirmasoud"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2458"]
[BlackElo "2259"]
[Annotator "TA"]
[PlyCount "124"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,124,35,12,56,57,69,68,69,70,64,70,69,60,65,69,65,52,65,69,69,64,72,60,60,62,50,51,67,54,54,57,61,28,29,29,25,-52,-30,-39,-41,-23,-31,-50,-43,-42,0,-8,14,14,14,14,46,27,66,63,163,164,165,161,188,179,175,150,148,109,96,96,96,96,96,96,96,96,113,118,119,78,102,77,77,78,109,12,11,11,147,147,249,151,133,136,270,206,193,193,608,602,547,330,313,227,639,581,650,650,605,441,5269,5165,5106,5099,5073,5072,1654,4133,1840]} 1. d4 Nf6 2. Bf4 e6 3. e3 Bd6 (3... d5 4. Nd2 Bd6 5. Ngf3 O-O 6. Bd3 c5 7. c3 Nc6 8. Bg3 b6 9. e4 Be7 10. e5 Nh5 11. Nf1 cxd4 12. Nxd4 Nxd4 13. cxd4 g6 14. Ne3 f5 15. exf6 Bxf6 16. Be2 Nxg3 17. hxg3 {½-½ (37) Nakamura,H (2787)-Svidler,P (2760) Moscow 2018}) 4. Bg3 Bxg3 5. hxg3 d5 6. Nd2 {LiveBook: 6 Games. A45: Trompowsky Attack} b6 7. g4 $146 {[%cal Bg3g4,Bg4g5][%mdl 32]} ({Predecessor:} 7. c3 Bb7 8. Ngf3 Nbd7 9. Ne5 Nxe5 10. dxe5 Nd7 11. Nf3 c5 12. Bb5 {½-½ (54) Freundlieb,T (2076)-Goetz,H (2213) Frankenthal 2015}) 7... Bb7 8. g5 {White is slightly better.} Ne4 9. Nxe4 dxe4 10. Qg4 Qe7 11. O-O-O Nd7 12. Bc4 O-O-O 13. Ne2 h6 14. gxh6 gxh6 15. Qh4 Qg5 16. Nf4 e5 17. dxe5 Nxe5 {And now ...Rxd1+ would win.} 18. Be2 Rxd1+ 19. Bxd1 Qg7 20. Be2 Kb8 21. Rh3 Ng6 22. Qg3 Qf6 23. Nh5 (23. Bh5 $11) 23... Qe6 $1 $15 {[%cal Re6a2]} 24. Kb1 Rd8 25. Nf4 Nxf4 26. exf4 {[#]} Ba6 $1 {[%mdl 512] Hoping for ...Rd2.} 27. Bh5 (27. Bxa6 Rd1#) 27... Qd6 {( -> ...Qd1+!)} 28. a3 Qc5 29. Qe3 $36 {[%mdl 2048] aiming for Qxc5. White has the initiative.} Qc4 30. Rh1 Rd6 31. f5 Bc8 32. Be2 Qc5 (32... Qc6 $14) 33. Qxc5 $18 ({Don't play} 33. Qxe4 $6 Bxf5 34. Qe8+ Kb7 $11) 33... bxc5 {[%mdl 4096] Endgame [#] KRB-KRB} 34. g4 $1 Ba6 35. Bxa6 Rxa6 {KR-KR} 36. Re1 Ra4 37. c3 e3 38. f3 {[%cal Bf2f3,Bf3f4][%mdl 32]} h5 39. gxh5 Rh4 40. Rxe3 Rxh5 41. Re5 c4 42. f4 Kb7 43. Ka2 Kc6 44. a4 Kd6 45. Ra5 Rh4 46. Rxa7 (46. Ra6+ $16 Kc5 47. Rxa7) 46... Rxf4 $11 47. Ra5 Rf1 {[#]} (47... c6 $1 $11) 48. Rb5 $1 $16 c6 (48... Kc6 $16 {was called for.} 49. Re5 Rf4) 49. Rb4 $18 Rxf5 50. Rxc4 Rf2 (50... Ra5 $16 {keeps fighting.} 51. Kb3 f6) 51. Ka3 f5 52. a5 {[%cal Ba4a5,Ba5a6,Ba6a7][%mdl 32]} Kc7 $2 (52... Rf1 53. Rd4+ Kc7) 53. Rb4 Rf1 {intending ...Ra1+.} 54. Ka2 Re1 55. a6 Re8 $2 (55... Re2 56. Kb3 Re1 57. Rb7+ Kd6) 56. Rb7+ {White is clearly winning.} Kd6 57. a7 {Threatens to win with Rb8.} Ra8 58. Kb3 Kd5 (58... c5 $142 59. Kc4 Kc6) 59. Kb4 f4 60. Ka5 f3 61. Kb6 Ke6 62. Rh7 Kd5 {Precision: White = 74%, Black = 41%.} 1-0

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.24"]
[Round "9"]
[White "Tahbaz, Arash"]
[Black "Asgarizadeh, Ahmad"]
[Result "1/2-1/2"]
[ECO "A64"]
[WhiteElo "2449"]
[BlackElo "2416"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 33,70,-10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. g3 Bg7 8. Bg2 O-O 9. O-O a6 10. a4 Nbd7 11. Nd2 Re8 12. h3 Rb8 13. Nc4 Ne5 14. Na3 Nh5 15. e4 Bd7 16. f4 {A64: Modern Benoni: Fianchetto Variation: 9...Nbd7 10 Nd2 a6 11 a4 Re8} (16. g4 Nf6 17. g5 Nh5 18. f4 b5 19. fxe5 b4 20. Nc4 bxc3 21. bxc3 Bxe5 22. Qf3 f5 23. gxf6 Qxf6 24. Nxe5 Qxe5 {0-1 (60) So,W (2812)-Nakamura,H (2785) Stavanger 2017}) 16... Nxg3 17. fxe5 Bxe5 {LiveBook: 4 Games. The position is equal.} 18. Rf2 {aiming for Qf3.} b5 19. Qf3 {[#] Hoping for axb5.} f5 20. exf5 {[#]} gxf5 $146 ({Predecessor:} 20... Rf8 21. Bf4 Bxf4 22. Qxf4 Nh5 23. Qxd6 b4 24. fxg6 Rxf2 25. gxh7+ {½-½ (38) Maletin,P (2617)-Vocaturo,D (2526) Balaguer 2010}) 21. axb5 axb5 22. Bf4 Qh4 23. Bxe5 Rxe5 24. Kh2 Nh5 $1 {[%cal Rh5f6]} 25. Rg1 Nf6 {[#] Threatens to win with ...Ng4+.} 26. Bf1+ Ng4+ 27. Kh1 Kh8 28. Rfg2 {[%cal Rc3b5]} Qh6 {And now ...Re3 would win.} 29. Nd1 Nf6 30. Rg7 f4 31. Rxd7 Nxd7 32. Nxb5 Rf8 33. Nc7 Rb8 34. Nb5 Rf8 35. Nc7 Rb8 {Precision: White = 98%, Black = 85%.} 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.24"]
[Round "9"]
[White "Toufighi, Homayoon"]
[Black "Daghli, Arash"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2449"]
[BlackElo "2362"]
[Annotator "TA"]
[PlyCount "39"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,39,-44,-36,-44,-13,-22,0,-8,0,-22,-5,-7,-6,-14,-10,-18,-12,-21,-33,-27,-35,-52]} 1. e3 Nf6 2. Nf3 g6 3. b3 Bg7 4. Bb2 c5 5. d4 cxd4 6. exd4 d5 7. Be2 O-O 8. O-O Nc6 9. Nbd2 {A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems} (9. Na3 Bf5 10. Re1 Rc8 11. h3 Qb6 12. c3 Ne4 13. Bd3 e5 14. Nc2 Rfd8 15. Bf1 Nxf2 16. Kxf2 Bxc2 17. Qxc2 Nxd4 18. Nxd4 exd4 {0-1 (24) Ratkovic,M (2407)-Nestorovic,N (2506) Ruma 2017}) 9... Bf5 {[%cal Bc8f5,Bf5e4,Be4d5][%mdl 32]} 10. a3 Ne4 {LiveBook: 4 Games} 11. c4 dxc4 12. Nxc4 Nf6 13. Qd2 $146 ({Predecessor:} 13. Ne3 Be4 14. Ra2 {0-1 (39) Sromovsky,J (2028)-Najgebauer,S (2214) Stara Lubovna 2011}) 13... Be4 14. Rfd1 Bd5 15. b4 a6 16. Rac1 e6 17. Nfe5 Rc8 18. a4 Ne4 19. Qe1 $1 Nd6 20. Bf1 {Precision: White = 19%, Black = 54%.} 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.24"]
[Round "9"]
[White "Khodashenas, Mersad"]
[Black "Czebe, Attila"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2440"]
[BlackElo "2411"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,60,36,51,-56,-63,-72,-80,-104,-59,-50,-39,-47,7,15,0,0,0,-52,16,-84,-14,-246,-184,-479,-475,-656,-653,-637,-629,-848,-604,-1112,-1061,-1006,-619,-596,-584,-29991,-29991,-29991,-29992]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. f4 b5 7. Bd3 Bb7 8. Qe2 Nc6 9. Nxc6 Qxc6 10. Bd2 Bc5 11. O-O-O {B47: Sicilian: Taimanov: 5 Nc3 Qc7 6 f4, 6 g3 and 6 Be2} Ne7 {LiveBook: 92 Games} 12. Rhf1 (12. a3 $14) (12. a3 O-O 13. g4 Bd4 14. Rhf1 Rac8 15. Qe1 Qb6 16. Ne2 Be3 17. Ng3 Bxd2+ 18. Qxd2 a5 {½-½ (38) Quesada Perez,Y (2627)-Le,Q (2737) chess.com INT 2018}) 12... b4 $15 13. Nb1 {Black is slightly better.} O-O 14. f5 $146 ({Predecessor:} 14. Rf3 f5 15. Re1 a5 16. Rh3 Rac8 17. exf5 Nxf5 18. Qh5 h6 {0-1 (39) Arun,K (2289)-Konguvel,P (2416) Bhiwani 2010}) 14... f6 15. Qh5 Rf7 16. Rf3 g6 (16... Rc8 $15 17. Rh3 g6) 17. fxg6 $11 Nxg6 18. Rdf1 Bf8 {With the idea ...Ne5.} 19. Rg3 (19. Bh6 $11) 19... Rc8 (19... a5 $15) 20. h4 {[#]} (20. a3 $1 $11 {remains equal.}) 20... Qc7 ({Better is} 20... a5 $1 $17 {Threatens to win with ...Ba6.} 21. e5 (21. Qxa5 Bd6 $17) 21... f5) 21. Rff3 $2 (21. Bf4 $1 $11 Qc5 22. Qxc5 Rxc5 23. Nd2) 21... Bg7 $36 {[%mdl 2048] Keeping White busy.} 22. Bxb4 $2 {[#]} (22. Bh6 {was worth a try.}) 22... Nf4 $1 $19 {[%cal Rf4d3]} 23. Rxg7+ Rxg7 24. Rxf4 Qxf4+ 25. Nd2 d5 {[%cal Bd7d5,Bd5e4,Be4e3,Be3e2][%mdl 32]} 26. Bc3 dxe4 27. Bc4 e3 28. Bxe6+ Kh8 29. Nb3 Qf1+ 30. Qd1 e2 {Precision: White = 27%, Black = 63%.} 0-1

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.24"]
[Round "9"]
[White "Molaei, Mohammadamin"]
[Black "Salar, Milad"]
[Result "1-0"]
[ECO "D80"]
[WhiteElo "2377"]
[BlackElo "2247"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,83,13,7,13,8,3,6,0,8,-1,0,0,32,28,35,37,35,40,85,80,90,79,119,119,148,123,106,104,101,9,20,8,7,19,139,102,499,484,494,162,144,117,29976,29977,5377,127,862,595,498,200,1870,1845,1628,1636,29979,738,2057,856,1307,1216]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Bh4 Nxc3 6. bxc3 dxc4 7. e3 {[%cal Be2e3,Be3e4,Be4d5][%mdl 32]} Be6 8. Nf3 Bg7 9. Be2 O-O {D91: Grünfeldindisch (5.Lg5)} 10. O-O Nd7 {[%cal Bb8d7,Bd7b6,Bb6c8,Bc8d6][%mdl 32]} 11. Ng5 (11. Qc2 Nb6 12. Rfb1 Qd7 13. Bg3 Qa4 14. Qc1 Rfc8 15. Bd1 Qd7 {½-½ (29) Mchedlishvili,M (2604)-Salgado Lopez,I (2651) Izmir 2016}) 11... Bd5 12. e4 h6 13. exd5 hxg5 {LiveBook: 6 Partien} 14. Bxg5 Nb6 15. Qd2 Re8 16. Rfe1 Rb8 17. a4 {[%cal Ba2a4,Ba4a5][%mdl 32]} Qxd5 18. a5 $146 {Lf3 ist eine echte Drohung.} Nc8 19. Bf3 Qd7 20. h4 Nd6 21. h5 e6 22. hxg6 fxg6 23. Bf4 Rbd8 24. Rab1 b5 25. Bxd6 Qxd6 26. Rxb5 {Und weiter mit Dg5 wäre nett.} c6 27. Rg5 (27. Rb4 $16) 27... e5 $11 {zielt auf ...Lh6 ab.} 28. Qa2 exd4 {[%cal Re8e1]} 29. Qxc4+ Kh7 (29... Kh8 $11 {bleibt in der Remisbreite.} 30. Rf1 Qe6 31. Qxc6 dxc3) 30. Re4 Rxe4 $4 {[%mdl 8192]} (30... Qf6 $16 {leistet mehr Widerstand.} 31. Rg3 Bh6) 31. Bxe4 $18 Qf4 32. Rh5+ $2 (32. Bxg6+ Kh6 33. Rf5 (33. Rg3 Qc1+ 34. Kh2 Be5 $11)) 32... Bh6 33. Qe6 Qc1+ $2 {[%mdl 8192]} (33... Rd6 $16 34. Qe7+ Kg8) 34. Kh2 Qf4+ {[#]} 35. Kh3 $2 (35. g3 $1 $18 {und der Rest ist Schweigen.} Qxf2+ 36. Kh3 Qf1+ 37. Kh4) 35... Rg8 $2 {[%mdl 8192]} (35... Rd6 $16 36. Qe7+ Kg8) 36. g3 Qf8 37. cxd4 $40 {[%mdl 128] Weiss geht auf den König.} (37. Qd7+ $142 Rg7 38. Qxd4) 37... Rg7 $2 (37... Qc8 38. Re5 Qxe6+ 39. Rxe6 Bd2 40. Rxc6 (40. Bxc6 Bxa5 41. d5 Rf8 $18) 40... Bxa5) 38. Kg2 {Weiss will mit Txh6+! Matt setzen.} Rg8 39. Qxc6 Qe8 40. Qd5 (40. Qc7+ $142 Rg7 41. Qf4 Kg8 42. Rxh6 Qe6 43. Qb8+ Kf7 {[#]} 44. Bxg6+ $1 {[%mdl 512]} Qxg6 45. Qxa7+ Ke8 46. Qb8+ Kf7 47. Rxg6 Rxg6 48. d5) 40... Rg7 41. Rh4 (41. g4 $142 Rd7 42. Qc6) 41... Rd7 {[#]} 42. Bxg6+ $1 {[%mdl 512] Precision: Weiß = 40%, Schwarz = 27%.} 1-0

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.24"]
[Round "9"]
[White "Rastbod, Ali"]
[Black "Sedaghati, Mehrdad"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "2311"]
[BlackElo "2228"]
[Annotator "TA"]
[PlyCount "122"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,122,44,33,51,58,65,65,66,65,65,65,65,65,65,65,65,65,66,60,85,82,89,75,90,71,78,83,79,71,83,69,71,56,64,41,35,28,25,-38,-68,-50,-66,-192,-190,-179,-190,-247,-250,-237,-219,-286,-282,-309,-302,-379,-373,-390,-301,-452,-449,-442,-430,-410,-404,-600,-590,-755,-481,-625,-475,-475,-469,-460,-460,-454,-446,-429,-407,-445,-227,-218,-191,-279,-275,-272,-268,-268,-233,-233,-222,-218,-218,-218,-215,-491,-486,-620,-607,-583,-576]} 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O dxc4 7. Ne5 Nc6 8. Nxc6 bxc6 9. Na3 Bxa3 10. bxa3 Nd5 11. Qa4 Nb6 12. Qa5 {E05: Open Catalan: 5 Nf3 Be7} Bb7 13. Rd1 {[%mdl 1024] LiveBook: 11 Games. White has compensation.} Qd7 14. a4 {White is slightly better.} Rfb8 {[#] White should prevent ...c5!} 15. Ba3 $146 ({Predecessor:} 15. Bf4 Nd5 16. Bd2 Qc8 17. e4 Nb6 18. Bf4 h6 19. h4 Qd7 {1-0 (45) Andersen,M (2586)-Taylor,A (2265) Helsingor 2017}) 15... h6 16. Bc5 Qe8 17. e3 Bc8 18. Rac1 Bd7 19. h4 Qc8 20. Bf3 Be8 21. Kg2 f5 22. Ba3 Bd7 23. Re1 Qe8 24. Qe5 Nxa4 25. Qxc7 Nb6 26. Qd6 Rb7 27. e4 Qf7 28. Rc3 Rc8 29. exf5 exf5 30. Rce3 {Hoping for Re7.} Qf6 ({Don't go for} 30... Nd5 $2 {[#]} 31. Re7 $1 $18 {[%mdl 512]}) 31. Qb4 ({White should play} 31. Re5 $11) 31... f4 $15 32. Re5 fxg3 33. fxg3 {[#]} (33. Kxg3 $15 Qg6+ 34. Kh2) 33... Bh3+ $1 $19 {[%mdl 512]} 34. Kxh3 Qxf3 35. Re8+ (35. Bc1 $142) 35... Rxe8 36. Rxe8+ Kh7 37. Qf8 Qxf8 38. Rxf8 {[%mdl 4096] Endgame KRB-KRN} c3 39. Bc1 Nd5 40. Rc8 Rb6 41. h5 (41. Kg2 $142) 41... c2 42. Bd2 Nb4 43. a3 Nd3 44. d5 (44. Kg2 $142 Rb2 45. Kf3) 44... c5 {aiming for ...Rf6.} 45. Rc6 Rb7 46. a4 c1=Q 47. Bxc1 Nxc1 48. Rxc5 {KRN-KR} Nd3 49. Rc6 Ne5 50. Re6 Nd7 51. Re7 Kg8 (51... Nc5 $142 52. Rxb7 Nxb7) 52. d6 Kf8 53. a5 (53. g4 $142) 53... a6 54. g4 Nc5 55. Rc7 Rb5 56. d7 {[%cal Rd7d8]} Ne6 57. Rc6 Ng5+ 58. Kg3 Rd5 59. Rc8+ $2 (59. Rxa6 {was worth a try.} Ke7 60. Kf2) 59... Ke7 {Black is clearly winning.} 60. Rg8 Ne6 61. Ra8 Rxa5 {Precision: White = 50%, Black = 73%.} 0-1

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.24"]
[Round "9"]
[White "Hosseinzadeh, Nima"]
[Black "Noroozi, Omid"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2299"]
[BlackElo "2326"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,100,11,6,1,0,0,22,21,93,101,103,101,149,160,166,166,164,102,110,111,104,112,97,58,50,45,61,58,50,49,59,51,70,41,61,39,48,18,33,4,62,64,109,109,96,107,116,67,68,63,52,53,153,50,634,79,74,72,75,59,75,0,62,0,75,0,0,0,0,0,0,3,3,0,8,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 b5 8. Nd5 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5} (8. Ng3 Qc7 9. Bd3 g6 10. O-O Bg7 11. Bd2 O-O 12. a4 b4 13. Na2 a5 14. c3 bxc3 15. Nxc3 Be6 {½-½ (40) Svidler,P (2760)-Khismatullin,D (2632) Sochi 2018}) 8... Nbd7 {LiveBook: 9 Games} 9. Nxf6+ $146 ({Predecessor:} 9. Bg5 Bb7 10. Nec3 Rc8 11. a4 b4 12. Bxf6 Nxf6 13. Nxf6+ Qxf6 14. Nd5 Qg6 15. Qf3 Be7 {1-0 (38) Sarana,A (2562)-Kokarev,D (2616) Taganrog 2018}) 9... Nxf6 10. Bg5 Bb7 11. Nc3 {[%cal Be2c3,Bc3d1,Bd1e3][%mdl 32]} Qa5 (11... Be7 $11 {keeps the balance.}) 12. Bxf6 $1 $16 gxf6 13. Qf3 f5 14. Qxf5 b4 15. Nd1 Rg8 16. Bc4 (16. Qxh7 $6 Rg7 $14) (16. Be2 $18) 16... Qc7 17. Ne3 {And now Nd5 would win.} Rxg2 18. Bb3 Rg6 19. O-O-O Bh6 20. Kb1 {Threatens to win with Nc4.} Bxe3 21. fxe3 Qd7 $1 22. Qf3 O-O-O $1 23. Bd5 Kb8 24. Rd3 (24. Bxf7 Rf8 $17) (24. Qxf7 Qxf7 25. Bxf7 Rg3 $15) 24... Rc8 25. Rhd1 (25. Bxf7 $2 Rf8 $19) 25... Rh6 26. h4 Qc7 27. Qe2 (27. Qg2 {is interesting.} Rxh4 28. Qd2 Bxd5 29. Rxd5 Rh6 30. Qxb4+ Ka7 31. R5d2) 27... Rxh4 (27... Bxd5 $1 $11 28. Rxd5 Qc4) 28. Bxb7 $14 Qxb7 29. Rxd6 Rxe4 30. b3 $1 {Black must now prevent Rf6.} Rh4 31. Rxa6 {Hoping for Qd3.} Rhc4 $1 32. Ra4 Rxc2 33. Qg4 Rg2 {[#]} (33... R2c6 $14) 34. Qh4 ({But not} 34. Qxb4 $6 Qxb4 35. Rxb4+ Kc7 $16) ({White must play} 34. Qf5 $1 $16 {[%cal Rf5e5]} f6 35. Qxf6) 34... e4 $2 {[%mdl 8192]} (34... Rg6 $14) 35. Qf4+ $2 (35. Qf6 $18 {White threatens Qe5+ and mate.} Rg6 36. Qe5+ Qc7 37. Qxe4) 35... Qc7 $16 36. Rxb4+ Ka7 37. Ra4+ Kb8 $1 38. Rb4+ Ka7 $1 {( -> ...Qc2+)} 39. Ra4+ Kb8 $1 {[#]} 40. Qxe4 ({White should play} 40. Qxc7+ $1 $16 Rxc7 41. Rd8+ (41. Rxe4 Rcc2 $16) 41... Kb7 42. Rb4+ (42. Rxe4 Rcc2 $16) 42... Kc6 43. Rc4+ (43. Rxe4 Rg1+ 44. Kb2 Rg2+ 45. Kb1 Rg1+ 46. Kc2 Kb6+ 47. Rc4 Rxc4+ 48. bxc4 Ra1 $16) 43... Kb7 44. Rxe4) 40... Qc2+ $11 {The position is equal.} 41. Qxc2 Rcxc2 {[%mdl 4096] Endgame KRR-KRR} 42. Rb4+ Ka7 43. Rd7+ Ka6 44. Ra4+ Kb5 45. Rxf7 {Strongly threatening Rb7+.} Rb2+ 46. Ka1 {aiming for Rb7+.} Rbe2 {[%cal Re2e1]} 47. Rf5+ Kb6 {[%cal Re2e1]} 48. Rf1 h5 49. Kb1 Rb2+ 50. Ka1 Rbe2 {Precision: White = 35%, Black = 55%.} 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.23"]
[Round "9"]
[White "Daneshvar, Bardiya"]
[Black "Pavlov, Sergey"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2290"]
[BlackElo "2496"]
[Annotator "TA"]
[PlyCount "26"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,24,14,13,36,55,53,41,32]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 b6 5. e4 c5 6. d5 {E32: Nimzo-Indian: Classical (4 Qc2): 4...0-0} Qe7 7. Nge2 exd5 8. exd5 O-O 9. Bd2 d6 10. f3 {LiveBook: 7 Games} Ba6 11. O-O-O Bxc4 12. Ng3 $1 Bxf1 ({But not} 12... Bxd5 13. Nf5 $16) {Predecessor:} 13. Rhxf1 $146 Nbd7 {1-0 (48) Dreev,A (2652)-Moussard,J (2567) Bastia 2017} 1/2-1/2

[Event "15th Avicenna Open Masters 2018"]
[Site "Avicenna"]
[Date "2018.08.23"]
[Round "9"]
[White "Veisi, Bardia"]
[Black "Khoshkalam, Seyed Mehrab"]
[Result "1/2-1/2"]
[ECO "D17"]
[WhiteElo "2273"]
[BlackElo "2182"]
[Annotator "NA RC"]
[PlyCount "13"]
[EventDate "2018.08.17"]
[EventType "swiss"]
[EventCountry "IRI"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 8,13,22,32767,32767,32767,32767,-51]} 1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 e6 7. Nxc4 $15 (7. g3 $11) 1/2-1/2

