[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.17"]
[Round "1.1"]
[White "De Boer, Eelke"]
[Black "Slingerland, Fred"]
[Result "0-1"]
[ECO "B67"]
[WhiteElo "2324"]
[BlackElo "2333"]
[Annotator "ChessBase"]
[PlyCount "88"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/6000+30:20/3000+30:900+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 0:00:01]} Nc6 {[%emt 0:00:00]} 6. Bg5 {[%emt 0:00:09]} e6 {[%emt 0:00:02]} 7. Qd2 {[%emt 0:00:08]} a6 {[%emt 0:00:09]} 8. O-O-O {[%emt 0:00:26]} Bd7 {[%emt 0:00:21]} 9. f3 {[%emt 0:00:12]} b5 {[%emt 0:00:05]} 10. Nxc6 {[%emt 0:00:09]} Bxc6 {[%emt 0:00:06]} 11. Ne2 {[%emt 0:00:07]} Be7 {[%emt 0:00:39]} 12. Nd4 {[%emt 0:03:25]} Bb7 {[%emt 0:09:47]} 13. h4 {[%emt 0:00:54]} Rc8 {[%emt 0:00:51]} 14. Kb1 {[%emt 0:05:37]} Nd7 {[%emt 0:02:57]} 15. Bd3 {[%emt 0:19:49]} Ne5 {[%emt 0:01:12]} 16. f4 {[%emt 0:08:40]} Nc6 {[%emt 0:04:01]} 17. Bxe7 {[%emt 0:05:19]} Qxe7 {[%emt 0:00:25]} 18. Nb3 {[%emt 0:05:09]} O-O {[%emt 0:02:22]} 19. c3 {[%emt 0:01:26]} Rfd8 {[%emt 0:01:25]} 20. Qe3 {[%emt 0:09:26]} b4 {[%emt 0:09:46]} 21. c4 {[%emt 0:03:28]} a5 {[%emt 0:07:21]} 22. g3 {[%emt 0:10:04]} a4 {[%emt 0:10:16]} 23. Nd4 {[%emt 0:02:07]} Nxd4 {[%emt 0:06:28]} 24. Qxd4 {[%emt 0:00:06]} e5 {[%emt 0:01:28]} 25. Qe3 {[%emt 0:00:25]} exf4 {[%emt 0:01:26]} 26. gxf4 {[%emt 0:00:18]} Re8 {[%emt 0:00:31]} 27. Rhe1 {[%emt 0:03:12]} d5 {[%emt 0:14:35]} 28. cxd5 {[%emt 0:02:07]} Bxd5 {[%emt 0:00:12]} 29. Qd4 {[%emt 0:02:05]} Bb7 {[%emt 0:01:03]} 30. Rg1 {[%emt 0:02:45]} g6 {[%emt 0:00:59]} 31. e5 {[%emt 0:00:30]} Red8 {[%emt 0:02:58]} 32. Qe3 {[%emt 0:00:15]} a3 {[%emt 0:03:43]} 33. f5 {[%emt 0:02:39]} Qxh4 {[%emt 0:08:56]} 34. e6 {[%emt 0:02:38]} Rxd3 {[%emt 0:02:23]} 35. Rxd3 {[%emt 0:00:26]} Be4 {[%emt 0:00:29]} 36. exf7+ {[%emt 0:00:37]} Kf8 {[%emt 0:03:38]} 37. Qd4 {[%emt 0:03:33]} Rd8 {[%emt 0:09:11]} 38. Qxb4+ {[%emt 0:00:28]} Kxf7 {[%emt 0:01:32]} 39. fxg6+ {[%emt 0:01:15]} hxg6 {[%emt 0:01:00]} 40. Qb3+ {[%emt 0:01:24]} Kg7 {[%emt 0:01:48]} 41. Rgd1 {[%emt 0:50:15]} Rxd3 {[%emt 0:50:58]} 42. Rxd3 {[%emt 0:00:47]} Qe1+ {[%emt 0:00:29]} 43. Kc2 {[%emt 0:00:14]} Qe2+ {[%emt 0:00:16]} 44. Kc1 {[%emt 0:00:52]} axb2+ {[%emt 0:00:23]} 0-1

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.17"]
[Round "1.2"]
[White "Beukema, Stefan"]
[Black "Suleymanli, Aydin"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "2389"]
[BlackElo "2473"]
[Annotator "ChessBase"]
[PlyCount "87"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/6000+30:20/3000+30:900+30"]

1. f4 {[%emt 0:00:08]} d5 {[%emt 0:00:13]} 2. d3 {[%emt 0:00:25]} Nf6 {[%emt 0:00:44]} 3. Nf3 {[%emt 0:00:07]} g6 {[%emt 0:02:00]} 4. g3 {[%emt 0:00:08]} Bg7 {[%emt 0:00:03]} 5. Bg2 {[%emt 0:00:05]} O-O {[%emt 0:00:03]} 6. O-O {[%emt 0:00:05]} c5 {[%emt 0:00:17]} 7. c3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:55]} 8. Qe1 {[%emt 0:00:08]} d4 {[%emt 0:02:22]} 9. Na3 {[%emt 0:00:26]} Nd5 {[%emt 0:12:35]} 10. Bd2 {[%emt 0:00:08]} b6 {[%emt 0:05:45]} 11. Nc2 {[%emt 0:13:44]} Bb7 {[%emt 0:01:54]} 12. c4 {[%emt 0:00:07]} Nc7 {[%emt 0:00:45]} 13. a3 {[%emt 0:04:30]} Qd6 {[%emt 0:05:54]} 14. b4 {[%emt 0:00:31]} Rae8 {[%emt 0:01:25]} 15. b5 {[%emt 0:08:12]} Nb8 {[%emt 0:23:48]} 16. a4 {[%emt 0:00:28]} Nd7 {[%emt 0:00:33]} 17. a5 {[%emt 0:01:26]} Bc8 {[%emt 0:09:53]} 18. axb6 {[%emt 0:03:53]} axb6 {[%emt 0:00:17]} 19. Ra7 {[%emt 0:00:59]} e5 {[%emt 0:00:55]} 20. f5 {[%emt 0:04:11]} Nf6 {[%emt 0:01:54]} 21. Nh4 {[%emt 0:00:55]} Re7 {[%emt 0:01:28]} 22. h3 {[%emt 0:02:56]} Nh5 {[%emt 0:08:42]} 23. Be4 {[%emt 0:15:44]} Nd5 {[%emt 0:02:18]} 24. Rxe7 {[%emt 0:03:00]} Nxe7 {[%emt 0:00:06]} 25. g4 {[%emt 0:01:08]} Nf6 {[%emt 0:03:36]} 26. Bg2 {[%emt 0:00:57]} gxf5 {[%emt 0:00:12]} 27. gxf5 {[%emt 0:01:12]} Kh8 {[%emt 0:00:33]} 28. Qf2 {[%emt 0:04:12]} Rg8 {[%emt 0:02:31]} 29. Qf3 {[%emt 0:04:07]} Bf8 {[%emt 0:01:28]} 30. Kh1 {[%emt 0:02:13]} Qd7 {[%emt 0:04:19]} 31. Ne1 {[%emt 0:06:48]} Ne8 {[%emt 0:13:59]} 32. f6 {[%emt 0:11:52]} Ng6 {[%emt 0:00:01]} 33. Qh5 {[%emt 0:01:42]} Nxh4 {[%emt 0:00:55]} 34. Qxh4 {[%emt 0:00:06]} Nd6 {[%emt 0:00:04]} 35. Kh2 {[%emt 0:05:34]} Nf5 {[%emt 0:02:06]} 36. Rxf5 {[%emt 0:00:12]} Rxg2+ {[%emt 0:00:04]} 37. Nxg2 {[%emt 0:00:55]} Qxf5 {[%emt 0:00:02]} 38. Bh6 {[%emt 0:11:12]} Bd6 {[%emt 0:00:41]} 39. Bg7+ {[%emt 0:00:31]} Kg8 {[%emt 0:00:02]} 40. Qg3 {[%emt 0:00:08]} Qg6 {[%emt 0:00:33]} 41. Bh6 {[%emt 0:52:49]} Kh8 {[%emt 0:52:30]} 42. Bg7+ {[%emt 0:02:07]} Kg8 {[%emt 0:00:01]} 43. Bh6 {[%emt 0:00:07]} Kh8 {[%emt 0:00:24]} 44. Bg7+ {[%emt 0:01:06]} 1/2-1/2

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.17"]
[Round "1.3"]
[White "Pijpers, Arthur"]
[Black "Van Dael, Siem"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2480"]
[BlackElo "2252"]
[Annotator "ChessBase"]
[PlyCount "70"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/6000+30:20/3000+30:900+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:05]} 5. Nc3 {[%emt 0:00:00]} e5 {[%emt 0:00:06]} 6. Ndb5 {[%emt 0:00:00]} d6 {[%emt 0:00:06]} 7. Bg5 {[%emt 0:00:10]} a6 {[%emt 0:00:13]} 8. Na3 {[%emt 0:00:06]} b5 {[%emt 0:00:05]} 9. Nd5 {[%emt 0:00:14]} Be7 {[%emt 0:00:08]} 10. Bxf6 {[%emt 0:00:03]} Bxf6 {[%emt 0:00:07]} 11. c3 {[%emt 0:00:03]} Ne7 {[%emt 0:02:16]} 12. Nxf6+ {[%emt 0:00:29]} gxf6 {[%emt 0:00:07]} 13. Bd3 {[%emt 0:02:37]} d5 {[%emt 0:00:41]} 14. Qe2 {[%emt 0:00:58]} Bb7 {[%emt 0:02:47]} 15. Nc2 {[%emt 0:10:34]} f5 {[%emt 0:12:36]} 16. exf5 {[%emt 0:15:51]} e4 {[%emt 0:00:51]} 17. f6 {[%emt 0:02:03]} Ng6 {[%emt 0:01:01]} 18. Qe3 {[%emt 0:17:14]} Qxf6 {[%emt 0:07:27]} 19. O-O-O {[%emt 0:01:09]} O-O {[%emt 0:16:35]} 20. Be2 {[%emt 0:01:49]} Nf4 {[%emt 0:05:07]} 21. Nd4 {[%emt 0:21:56]} Kh8 {[%emt 0:09:40]} 22. g3 {[%emt 0:01:25]} Ne6 {[%emt 0:02:28]} 23. f3 {[%emt 0:02:36]} Rae8 {[%emt 0:25:34]} 24. fxe4 {[%emt 0:09:49]} Nxd4 {[%emt 0:03:59]} 25. Rxd4 {[%emt 0:00:05]} dxe4 {[%emt 0:03:51]} 26. Rf1 {[%emt 0:03:13]} Qe6 {[%emt 0:01:13]} 27. Qg5 {[%emt 0:08:04]} f6 {[%emt 0:04:45]} 28. Qf4 {[%emt 0:03:13]} Qxa2 {[%emt 0:05:06]} 29. Rd7 {[%emt 0:02:42]} Bd5 {[%emt 0:02:41]} 30. Qc7 {[%emt 0:02:07]} Qa1+ {[%emt 0:00:13]} 31. Kd2 {[%emt 0:01:22]} e3+ {[%emt 0:00:42]} 32. Kd3 {[%emt 0:00:05]} Be4+ {[%emt 0:00:31]} 33. Kd4 {[%emt 0:00:05]} Qxb2 {[%emt 0:00:35]} 34. Re7 {[%emt 0:02:22]} Qxe2 {[%emt 0:00:56]} 35. Kxe4 {[%emt 0:01:27]} Qxf1 {[%emt 0:00:41]} 0-1

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.17"]
[Round "1.4"]
[White "Zwirs, Nico"]
[Black "Akash G"]
[Result "1/2-1/2"]
[ECO "B67"]
[WhiteElo "2418"]
[BlackElo "2461"]
[Annotator "ChessBase"]
[PlyCount "206"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/6000+30:20/3000+30:900+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:10]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:30]} 3. d4 {[%emt 0:00:11]} cxd4 {[%emt 0:00:08]} 4. Nxd4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:17]} 5. Nc3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:07]} 6. Bg5 {[%emt 0:02:29]} e6 {[%emt 0:00:08]} 7. Qd2 {[%emt 0:00:05]} a6 {[%emt 0:00:13]} 8. O-O-O {[%emt 0:00:26]} Bd7 {[%emt 0:00:10]} 9. f4 {[%emt 0:01:59]} b5 {[%emt 0:00:26]} 10. Bxf6 {[%emt 0:01:43]} gxf6 {[%emt 0:00:25]} 11. Kb1 {[%emt 0:00:33]} Qb6 {[%emt 0:00:57]} 12. Nxc6 {[%emt 0:05:19]} Bxc6 {[%emt 0:00:22]} 13. f5 {[%emt 0:00:06]} Qc5 {[%emt 0:07:13]} 14. Bd3 {[%emt 0:05:31]} h5 15. fxe6 {[%emt 0:13:26]} fxe6 {[%emt 0:13:13]} 16. Rhf1 {[%emt 0:00:17]} Bh6 {[%emt 0:17:39]} 17. Qe2 {[%emt 0:11:52]} Qe5 {[%emt 0:19:26]} 18. Qf2 {[%emt 0:02:13]} Bg7 {[%emt 0:10:35]} 19. Nd5 {[%emt 0:18:54]} Kf7 {[%emt 0:03:44]} 20. Qb6 {[%emt 0:04:23]} Bd7 {[%emt 0:22:33]} 21. Qb7 {[%emt 0:07:34]} Rad8 {[%emt 0:03:37]} 22. Nb6 {[%emt 0:01:09]} Ke7 {[%emt 0:00:41]} 23. Qxa6 {[%emt 0:01:38]} f5 {[%emt 0:01:40]} 24. c3 {[%emt 0:00:11]} fxe4 {[%emt 0:00:33]} 25. Rfe1 {[%emt 0:02:15]} e3 {[%emt 0:03:21]} 26. Nxd7 {[%emt 0:08:54]} Rxd7 {[%emt 0:00:30]} 27. Bxb5 {[%emt 0:00:20]} Rb8 {[%emt 0:01:53]} 28. a4 {[%emt 0:05:53]} Qe4+ {[%emt 0:02:55]} 29. Rd3 {[%emt 0:06:12]} Qxg2 {[%emt 0:00:19]} 30. Rdxe3 {[%emt 0:00:46]} Be5 {[%emt 0:00:32]} 31. Qc6 {[%emt 0:03:53]} Qxc6 {[%emt 0:00:18]} 32. Bxc6 {[%emt 0:00:01]} Rc7 {[%emt 0:00:08]} 33. Bb5 {[%emt 0:00:06]} Rg8 {[%emt 0:00:58]} 34. R1e2 {[%emt 0:02:11]} Rg6 {[%emt 0:00:45]} 35. Kc2 {[%emt 0:02:35]} Bd4 {[%emt 0:00:28]} 36. Rg3 {[%emt 0:01:32]} Rxg3 {[%emt 0:00:26]} 37. hxg3 {[%emt 0:00:00]} Be5 {[%emt 0:00:11]} 38. Rh2 {[%emt 0:00:07]} Bxg3 {[%emt 0:00:28]} 39. Rxh5 {[%emt 0:00:05]} d5 {[%emt 0:00:28]} 40. a5 {[%emt 0:03:32]} Bf2 {[%emt 0:00:58]} 41. Be2 {[%emt 0:50:46]} Kd6 {[%emt 0:18:33]} 42. Kd2 {[%emt 0:00:00]} Rb7 {[%emt 0:04:06]} 43. b4 {[%emt 0:00:00]} d4 {[%emt 0:03:07]} 44. b5 {[%emt 0:00:00]} dxc3+ {[%emt 0:00:29]} 45. Kc2 {[%emt 0:00:00]} Ra7 {[%emt 0:04:22]} 46. b6 {[%emt 0:00:00]} Bxb6 {[%emt 0:01:24]} 47. axb6 {[%emt 0:00:00]} Rb7 {[%emt 0:00:09]} 48. Kxc3 {[%emt 0:00:00]} Rxb6 {[%emt 0:00:06]} 49. Kd4 {[%emt 0:00:00]} e5+ {[%emt 0:01:11]} 50. Kc4 {[%emt 0:00:00]} Rb2 {[%emt 0:01:37]} 51. Rh6+ {[%emt 0:00:00]} Ke7 {[%emt 0:00:08]} 52. Bf3 {[%emt 0:00:00]} e4 {[%emt 0:00:22]} 53. Bxe4 {[%emt 0:00:00]} Rd2 {[%emt 0:00:40]} 54. Kc5 {[%emt 0:00:00]} Rd1 {[%emt 0:00:43]} 55. Bd5 {[%emt 0:00:00]} Rc1+ {[%emt 0:01:16]} 56. Kd4 {[%emt 0:00:00]} Rd1+ {[%emt 0:00:07]} 57. Ke5 {[%emt 0:00:00]} Re1+ {[%emt 0:00:05]} 58. Be4 {[%emt 0:00:00]} Re2 {[%emt 0:00:42]} 59. Rh7+ {[%emt 0:00:00]} Ke8 {[%emt 0:00:09]} 60. Kd5 {[%emt 0:00:00]} Kf8 {[%emt 0:00:33]} 61. Rb7 {[%emt 0:03:12]} Re1 {[%emt 0:15:37]} 62. Bf5 {[%emt 0:02:58]} Re7 {[%emt 0:00:44]} 63. Bd7 {[%emt 0:00:51]} Kg7 {[%emt 0:02:25]} 64. Kd6 {[%emt 0:00:04]} Re1 {[%emt 0:00:47]} 65. Be6+ {[%emt 0:00:24]} Kf6 {[%emt 0:00:58]} 66. Rf7+ {[%emt 0:00:08]} Kg5 {[%emt 0:01:06]} 67. Rf5+ {[%emt 0:01:45]} Kh4 {[%emt 0:01:25]} 68. Rf3 {[%emt 0:00:04]} Kg5 {[%emt 0:01:51]} 69. Bf5 {[%emt 0:01:23]} Ra1 {[%emt 0:00:57]} 70. Be4 {[%emt 0:00:08]} Ra6+ {[%emt 0:00:18]} 71. Ke5 {[%emt 0:00:07]} Ra5+ {[%emt 0:00:04]} 72. Bd5 {[%emt 0:00:06]} Kh5 {[%emt 0:01:12]} 73. Rf2 {[%emt 0:05:01]} Rb5 {[%emt 0:01:04]} 74. Rf5+ {[%emt 0:05:15]} Kg4 {[%emt 0:00:14]} 75. Rf4+ {[%emt 0:00:31]} Kg5 {[%emt 0:00:53]} 76. Rf1 {[%emt 0:04:30]} Kh5 {[%emt 0:00:46]} 77. Rg1 {[%emt 0:00:05]} Ra5 {[%emt 0:00:15]} 78. Ke4 {[%emt 0:02:19]} Kh6 {[%emt 0:00:11]} 79. Be6 {[%emt 0:00:18]} Rg5 {[%emt 0:00:10]} 80. Rh1+ {[%emt 0:00:05]} Kg6 {[%emt 0:01:13]} 81. Rh8 {[%emt 0:01:25]} Kf6 {[%emt 0:00:34]} 82. Bd5 {[%emt 0:00:19]} Rg4+ {[%emt 0:00:21]} 83. Ke3 {[%emt 0:00:03]} Ra4 {[%emt 0:00:49]} 84. Be4 {[%emt 0:00:05]} Ra1 {[%emt 0:01:20]} 85. Rh6+ {[%emt 0:00:13]} Ke5 {[%emt 0:00:22]} 86. Rh5+ {[%emt 0:00:05]} Ke6 {[%emt 0:00:18]} 87. Kf4 {[%emt 0:00:03]} Rf1+ {[%emt 0:00:19]} 88. Bf3 {[%emt 0:00:02]} Kf6 {[%emt 0:00:45]} 89. Rc5 {[%emt 0:00:08]} Ke6 {[%emt 0:00:33]} 90. Rc6+ {[%emt 0:00:06]} Ke7 {[%emt 0:00:18]} 91. Ke4 {[%emt 0:00:10]} Re1+ {[%emt 0:00:44]} 92. Kd5 {[%emt 0:00:06]} Kf8 {[%emt 0:02:01]} 93. Rc7 {[%emt 0:00:33]} Re7 {[%emt 0:00:19]} 94. Rc3 {[%emt 0:00:37]} Kg7 {[%emt 0:00:43]} 95. Bg4 {[%emt 0:00:06]} Kf6 {[%emt 0:00:45]} 96. Rf3+ {[%emt 0:00:23]} Kg5 {[%emt 0:00:14]} 97. Be6 {[%emt 0:00:03]} Ra7 {[%emt 0:00:29]} 98. Rf5+ {[%emt 0:01:20]} Kg6 {[%emt 0:00:51]} 99. Rf8 {[%emt 0:00:10]} Ra5+ {[%emt 0:00:30]} 100. Kd6 {[%emt 0:00:12]} Ra6+ {[%emt 0:00:06]} 101. Ke7 {[%emt 0:00:10]} Ra7+ {[%emt 0:00:30]} 102. Bd7 {[%emt 0:00:10]} Kg5 {[%emt 0:00:19]} 103. Rf5+ {[%emt 0:00:11]} Kh4 {[%emt 0:00:27]} 1/2-1/2

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.17"]
[Round "1.5"]
[White "Beerdsen, Thomas"]
[Black "Vogel, Roven"]
[Result "0-1"]
[ECO "B57"]
[WhiteElo "2495"]
[BlackElo "2465"]
[Annotator "ChessBase"]
[PlyCount "84"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/6000+30:20/3000+30:900+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 0:00:03]} 4. Nxd4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:08]} 5. Nc3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:12]} 6. Bc4 {[%emt 0:01:29]} Qb6 {[%emt 0:01:34]} 7. Nb3 {[%emt 0:03:58]} e6 {[%emt 0:03:55]} 8. O-O {[%emt 0:01:42]} a6 {[%emt 0:05:25]} 9. a4 {[%emt 0:07:00]} Be7 {[%emt 0:07:43]} 10. Be3 {[%emt 0:03:46]} Qc7 {[%emt 0:00:32]} 11. f4 {[%emt 0:01:57]} b6 12. Nd2 {[%emt 0:06:45]} O-O {[%emt 0:08:14]} 13. Bb3 {[%emt 0:04:17]} Nd7 {[%emt 0:02:37]} 14. f5 {[%emt 0:03:35]} Nde5 {[%emt 0:02:51]} 15. Qh5 {[%emt 0:04:03]} Bf6 16. g4 {[%emt 0:08:20]} g6 {[%emt 0:12:37]} 17. Qh3 {[%emt 0:01:01]} Qe7 {[%emt 0:04:35]} 18. Bxb6 {[%emt 0:02:46]} Bg5 {[%emt 0:03:55]} 19. Rad1 {[%emt 0:02:30]} Bb7 {[%emt 0:08:18]} 20. Nf3 {[%emt 0:02:43]} Nxf3+ {[%emt 0:00:00]} 21. Qxf3 {[%emt 0:01:44]} Ne5 {[%emt 0:04:07]} 22. Qe2 {[%emt 0:07:31]} Kh8 23. Bd4 {[%emt 0:07:32]} Bf6 {[%emt 0:09:22]} 24. fxe6 {[%emt 0:00:12]} fxe6 {[%emt 0:02:09]} 25. Qg2 {[%emt 0:07:48]} Bc6 26. h3 {[%emt 0:12:30]} Nxg4 {[%emt 0:00:00]} 27. hxg4 {[%emt 0:00:30]} Bxd4+ {[%emt 0:00:00]} 28. Rxd4 {[%emt 0:00:17]} Qa7 {[%emt 0:00:00]} 29. Ne2 {[%emt 0:01:43]} e5 {[%emt 0:03:52]} 30. Qh2 {[%emt 0:26:50]} Bxe4 {[%emt 0:02:47]} 31. Rxf8+ {[%emt 0:00:00]} Rxf8 {[%emt 0:12:55]} 32. Qh6 {[%emt 0:01:43]} Rb8 {[%emt 0:05:46]} 33. Qe3 {[%emt 0:00:00]} exd4 34. Nxd4 {[%emt 0:02:40]} Rb4 {[%emt 0:00:00]} 35. c3 {[%emt 0:00:00]} Rxb3 {[%emt 0:00:00]} 36. Qxe4 {[%emt 0:00:00]} Rxb2 {[%emt 0:00:45]} 37. Qe6 {[%emt 0:00:00]} Qb7 {[%emt 0:06:25]} 38. Qe8+ {[%emt 0:00:00]} Kg7 {[%emt 0:00:08]} 39. Ne6+ {[%emt 0:00:00]} Kf6 {[%emt 0:00:06]} 40. g5+ {[%emt 0:00:00]} Kf5 {[%emt 0:00:15]} 41. Nd4+ {[%emt 0:42:31]} Kf4 {[%emt 0:52:35]} 42. Qf8+ {[%emt 0:00:00]} Kg4 {[%emt 0:00:00]} 0-1

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.18"]
[Round "2.1"]
[White "Slingerland, Fred"]
[Black "Vogel, Roven"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "2333"]
[BlackElo "2465"]
[Annotator "ChessBase"]
[PlyCount "58"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/6000+30:20/3000+30:900+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:07]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:06]} 4. Nxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:11]} 5. Nc3 {[%emt 0:00:00]} a6 {[%emt 0:00:09]} 6. Be2 {[%emt 0:00:00]} Nbd7 {[%emt 0:00:47]} 7. Nb3 {[%emt 0:01:26]} e6 {[%emt 0:02:36]} 8. a4 {[%emt 0:01:01]} b6 {[%emt 0:01:54]} 9. f4 {[%emt 0:01:07]} Bb7 {[%emt 0:00:48]} 10. Bf3 {[%emt 0:04:29]} Be7 {[%emt 0:03:06]} 11. O-O {[%emt 0:01:05]} Qc7 {[%emt 0:04:03]} 12. Qd3 {[%emt 0:01:35]} h6 {[%emt 0:07:49]} 13. Re1 {[%emt 0:06:21]} Rd8 {[%emt 0:09:44]} 14. Qe2 {[%emt 0:07:40]} O-O {[%emt 0:07:40]} 15. Be3 {[%emt 0:11:16]} d5 {[%emt 0:02:28]} 16. exd5 {[%emt 0:05:19]} exd5 {[%emt 0:00:31]} 17. Rad1 {[%emt 0:01:37]} Bb4 {[%emt 0:02:22]} 18. Qd3 {[%emt 0:05:28]} Nc5 {[%emt 0:02:40]} 19. Nxc5 {[%emt 0:05:05]} bxc5 {[%emt 0:00:48]} 20. Bd2 {[%emt 0:02:44]} d4 {[%emt 0:16:49]} 21. Ne4 {[%emt 0:02:31]} Bxe4 {[%emt 0:00:28]} 22. Bxe4 {[%emt 0:00:15]} c4 {[%emt 0:00:09]} 23. Qe2 {[%emt 0:13:35]} Rfe8 {[%emt 0:02:56]} 24. Bxb4 {[%emt 0:07:39]} Nxe4 {[%emt 0:00:38]} 25. Qf3 {[%emt 0:09:16]} f5 {[%emt 0:01:41]} 26. a5 {[%emt 0:04:06]} Rb8 {[%emt 0:06:41]} 27. c3 {[%emt 0:03:24]} Qa7 {[%emt 0:02:20]} 28. Kf1 {[%emt 0:03:20]} d3 {[%emt 0:06:01]} 29. g3 {[%emt 0:04:00]} Nd2+ {[%emt 0:04:24]} 0-1

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.18"]
[Round "2.2"]
[White "Akash G"]
[Black "Beerdsen, Thomas"]
[Result "0-1"]
[ECO "B49"]
[WhiteElo "2461"]
[BlackElo "2495"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 27,96,25,33,22,16,21,21,16,25,17,16,16,35,16,36,16,16,30,27,12,3,0,0,0,0,0,0,0,93,90,99,88,89,90,101,54,58,17,72,0,0,0,0,0,87,82,446,8,11,0,94,82,160,0,0,0,16,0,0,0,0,0,0,-468,-542,-506,-411,-29991,-29992,-29996,-29997]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. O-O Nf6 8. Be3 Bb4 9. Na4 Be7 10. Nxc6 bxc6 11. Nb6 Rb8 12. Nxc8 Qxc8 13. Bd4 c5 14. Be5 Rb6 15. Bf3 {B49: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 7 Be2} O-O 16. a4 {[%cal Ba2a4,Ba4a5][%mdl 32]} d6 17. Bc3 {The position is equal.} Nd7 18. a5 Rc6 {[#]} 19. Re1 $146 ({Predecessor:} 19. Qd2 c4 20. Rfd1 Qc7 21. Ra4 Rb8 22. Be2 h6 {½-½ (67) Liang,A (2554)-Cori Tello,J (2657) Saint Louis 2017}) 19... Qc7 20. g3 Rb8 21. Bg2 c4 22. Qd2 h6 23. Red1 $40 {[%mdl 128] White attacks.} Rb5 24. Qe2 Bf6 25. e5 Nxe5 {Black wants to play ...d5.} 26. Bxc6 Qxc6 27. Bxe5 Bxe5 (27... Rxe5 $11 28. Qd2 d5) 28. Ra4 $16 Rc5 29. b3 cxb3 30. cxb3 Qb7 31. Rc4 Rxa5 32. Rdc1 Qxb3 (32... Qd5 $11) 33. Rc8+ (33. Qh5 $1 $16) 33... Kh7 $11 34. Qe4+ f5 35. Qa8 Bf6 (35... Ra2 $11) 36. Rf8 $1 $16 {Qe8 would kill now.} ({Much worse is} 36. Rh8+ $6 Kg6 $11) 36... Rc5 $2 {[%mdl 8192] [#]} (36... Be7 $16 {is more resistant.} 37. Rh8+ Kg6) 37. Rxc5 $2 (37. Qe8 $1 $18 {[%csl Ge8][%cal Rf8h8][%mdl 512]} Rxc1+ 38. Kg2) 37... dxc5 $18 {[%mdl 4096] Endgame KQR-KQB} 38. h4 {White threatens Rh8+ and mate.} Qa4 (38... Bd4 $1 $11 39. Kg2 Qc2 40. Rh8+ Kg6 41. Qe8+ Kf6 42. Qf8+ Kg6 43. Qe8+ {[%mdl 64] Double Attack} Kf6 44. Qf8+ Kg6 45. Qe8+ {[%mdl 64] Double Attack}) 39. Kh2 $16 {[%mdl 1024] Threatening mate with h5. White has strong compensation.} ({Reject} 39. Rh8+ $6 Kg6 $11) 39... Kg6 {[#]} (39... h5 $142) 40. Rh8 $2 ({White has to play} 40. Qc8 $1 $16 {[%cal Rc8e6][%mdl 512]} Kh5 41. Qxe6) 40... Kh5 41. Rc8 Qd4 42. Kg1 Qd3 {Hoping for ...Bd4.} 43. Kg2 c4 44. Qc6 {Strongly threatening Qe8+.} Qd5+ 45. f3 $2 {[%mdl 8192]} (45. Qxd5 $11 exd5 46. Rc5) 45... Qd2+ $19 46. Kh3 {[#] Intending Qe8+ and mate.} Qd1 $1 {[%cal Rd1h1]} 47. Kg2 (47. f4 $19) 47... Bd4 48. f4 Kg4 0-1

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.18"]
[Round "2.3"]
[White "Van Dael, Siem"]
[Black "Zwirs, Nico"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2252"]
[BlackElo "2418"]
[Annotator "ChessBase"]
[PlyCount "76"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/6000+30:20/3000+30:900+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 0:00:00]} a6 {[%emt 0:00:12]} 6. Be3 {[%emt 0:00:00]} e5 {[%emt 0:00:09]} 7. Nf3 {[%emt 0:00:00]} Be7 {[%emt 0:07:45]} 8. Bc4 {[%emt 0:00:11]} O-O {[%emt 0:00:18]} 9. O-O {[%emt 0:00:09]} Nc6 {[%emt 0:06:42]} 10. Bb3 {[%emt 0:01:15]} h6 {[%emt 0:16:14]} 11. Qe2 {[%emt 0:02:30]} Na5 {[%emt 0:13:35]} 12. Nd5 {[%emt 0:05:53]} Nxb3 {[%emt 0:01:33]} 13. Bb6 {[%emt 0:04:50]} Qd7 {[%emt 0:05:36]} 14. axb3 {[%emt 0:13:15]} Nxd5 {[%emt 0:00:29]} 15. exd5 {[%emt 0:00:07]} Bd8 {[%emt 0:05:30]} 16. Qe3 {[%emt 0:02:01]} f5 {[%emt 0:01:04]} 17. Bxd8 {[%emt 0:02:40]} Qxd8 {[%emt 0:00:02]} 18. Nd2 {[%emt 0:01:25]} f4 {[%emt 0:11:58]} 19. Qd3 {[%emt 0:05:57]} Bf5 {[%emt 0:02:13]} 20. Ne4 {[%emt 0:00:38]} Bxe4 {[%emt 0:00:48]} 21. Qxe4 {[%emt 0:00:09]} f3 {[%emt 0:00:09]} 22. gxf3 {[%emt 0:07:05]} Rf4 {[%emt 0:03:36]} 23. Qg6 {[%emt 0:01:20]} Rxf3 {[%emt 0:05:15]} 24. Ra4 {[%emt 0:01:40]} Qd7 {[%emt 0:05:45]} 25. Rb4 {[%emt 0:08:38]} Rf6 {[%emt 0:02:17]} 26. Qd3 {[%emt 0:05:40]} Raf8 {[%emt 0:01:02]} 27. Kg2 {[%emt 0:01:45]} Rf4 {[%emt 0:03:46]} 28. Rxf4 {[%emt 0:17:34]} Rxf4 {[%emt 0:00:01]} 29. c3 {[%emt 0:04:27]} e4 {[%emt 0:05:27]} 30. Qe2 {[%emt 0:01:15]} Qf5 {[%emt 0:03:59]} 31. Rd1 {[%emt 0:02:35]} Rh4 {[%emt 0:02:28]} 32. Qe3 {[%emt 0:02:59]} Qg6+ {[%emt 0:02:26]} 33. Kf1 {[%emt 0:03:08]} Rxh2 {[%emt 0:03:00]} 34. Ke2 {[%emt 0:00:17]} Qg4+ {[%emt 0:00:00]} 35. Kd2 {[%emt 0:00:14]} Rh3 {[%emt 0:01:46]} 36. Rg1 {[%emt 0:03:23]} Qxg1 {[%emt 0:00:00]} 37. Qxh3 {[%emt 0:01:06]} Qxf2+ {[%emt 0:00:24]} 38. Kc1 {[%emt 0:01:28]} Kh7 {[%emt 0:00:47]} 0-1

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.18"]
[Round "2.4"]
[White "De Boer, Eelke"]
[Black "Beukema, Stefan"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "2324"]
[BlackElo "2389"]
[Annotator "ChessBase"]
[PlyCount "87"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/6000+30:20/3000+30:900+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:20]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:04]} 3. Bb5 {[%emt 0:00:00]} a6 {[%emt 0:04:11]} 4. Ba4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:19]} 5. O-O {[%emt 0:00:08]} Be7 {[%emt 0:00:08]} 6. d3 {[%emt 0:00:07]} b5 {[%emt 0:00:21]} 7. Bb3 {[%emt 0:00:06]} d6 {[%emt 0:00:14]} 8. a3 {[%emt 0:01:41]} Be6 {[%emt 0:01:10]} 9. Bxe6 {[%emt 0:00:00]} fxe6 {[%emt 0:00:17]} 10. c3 {[%emt 0:00:13]} O-O {[%emt 0:01:13]} 11. Re1 {[%emt 0:01:47]} Nd7 {[%emt 0:03:28]} 12. d4 {[%emt 0:15:17]} Bf6 {[%emt 0:00:38]} 13. a4 {[%emt 0:06:45]} exd4 {[%emt 0:09:45]} 14. cxd4 {[%emt 0:00:16]} b4 {[%emt 0:07:10]} 15. Be3 {[%emt 0:02:03]} Na5 {[%emt 0:00:00]} 16. Nbd2 {[%emt 0:06:48]} d5 {[%emt 0:15:03]} 17. e5 {[%emt 0:11:11]} Be7 {[%emt 0:00:00]} 18. Rc1 {[%emt 0:00:22]} c5 {[%emt 0:00:00]} 19. dxc5 {[%emt 0:00:45]} Rc8 {[%emt 0:00:00]} 20. Nd4 {[%emt 0:07:25]} Nxc5 {[%emt 0:00:00]} 21. Rxc5 {[%emt 0:00:55]} Bxc5 {[%emt 0:00:00]} 22. Nxe6 {[%emt 0:02:30]} Bxe3 {[%emt 0:00:00]} 23. Rxe3 {[%emt 0:00:19]} d4 {[%emt 0:00:00]} 24. Rd3 {[%emt 0:12:26]} Qd5 {[%emt 0:00:00]} 25. Nxf8 {[%emt 0:00:13]} Kxf8 {[%emt 0:00:00]} 26. h3 {[%emt 0:08:37]} Nc6 {[%emt 0:03:19]} 27. f4 {[%emt 0:10:46]} Qa2 {[%emt 0:08:01]} 28. Qb3 {[%emt 0:09:41]} Qa1+ {[%emt 0:02:04]} 29. Kf2 {[%emt 0:02:36]} Qc1 {[%emt 0:00:00]} 30. Nf1 {[%emt 0:05:26]} Ke7 {[%emt 0:01:27]} 31. g3 {[%emt 0:02:45]} Rf8 32. Rd2 {[%emt 0:01:53]} g5 {[%emt 0:05:57]} 33. Rc2 {[%emt 0:00:30]} Qd1 {[%emt 0:00:30]} 34. Qc4 {[%emt 0:07:30]} gxf4 {[%emt 0:07:12]} 35. Qc5+ {[%emt 0:00:00]} Kf7 {[%emt 0:00:04]} 36. Qxc6 {[%emt 0:00:00]} fxg3+ {[%emt 0:00:05]} 37. Kxg3 {[%emt 0:00:00]} Kg7 {[%emt 0:01:37]} 38. Rf2 {[%emt 0:00:00]} Qe1 {[%emt 0:01:42]} 39. Qd7+ {[%emt 0:00:00]} Kg8 {[%emt 0:01:08]} 40. Qxd4 {[%emt 0:00:00]} Rxf2 {[%emt 0:00:05]} 41. Qxf2 {[%emt 0:47:04]} Qxe5+ {[%emt 0:50:04]} 42. Kg2 {[%emt 0:00:20]} Qd5+ {[%emt 0:00:15]} 43. Qf3 {[%emt 0:01:07]} Qd4 {[%emt 0:00:17]} 44. Qg4+ {[%emt 0:00:10]} 1-0

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.18"]
[Round "2.5"]
[White "Suleymanli, Aydin"]
[Black "Pijpers, Arthur"]
[Result "1-0"]
[ECO "A68"]
[WhiteElo "2473"]
[BlackElo "2480"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,84,0,0,0,0,0,0,0,0,0,-16,0,-23,-39,-50,-32,-70,0,-22,0,-91,-89,-109,-101,-128,-89,-89,-38,-23,-27,-23,-25,-25,-24,-32,-29,-36,-18,-61,-25,-59,-50,-60,-20,-24,-6,-25,-27,-51,0,-15,14,31,469,468,467,449,459,454,528,464,29999]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 c5 6. d5 O-O 7. Nf3 e6 8. Be2 exd5 9. cxd5 b5 10. e5 dxe5 11. fxe5 Ng4 12. Bg5 Qb6 13. O-O a6 {A68: Modern Benoni: Four Pawns Attack without 9...Re8} 14. d6 Be6 $1 15. Nd5 Bxd5 $1 {The position is equal.} 16. Qxd5 Nd7 17. e6 $146 ({Predecessor:} 17. Kh1 Rae8 18. Qe4 Ngxe5 19. Be7 Nc6 20. Qh4 h6 21. Rad1 {½-½ (37) Meyer,K (2427)-Tyulenko,Y (2423) ICCF email 2015}) 17... Ngf6 18. Bxf6 Nxf6 19. Qe5 $1 Nh5 20. Qd5 $1 {e7 is the strong threat.} Nf6 21. Qe5 $1 ({Much weaker is} 21. exf7+ Rxf7 22. Qxa8+ Rf8 $17) 21... Nh5 22. Qe4 {[#]} (22. Qd5 $1 $11 {keeps the balance.} fxe6 23. Qxe6+ Kh8 24. Ne5) 22... f5 $1 $17 {[%cal Rf5e4]} 23. Qe3 Qxd6 24. Rad1 f4 {And now ...Qxd1 would win.} 25. Qb3 {[#]} c4 (25... Qe7 $1 $17 {Threatens to win with ...Rae8.} 26. Rd7 c4 27. Rxe7 cxb3 28. axb3 Bxb2) 26. Rxd6 $15 cxb3 27. axb3 Bxb2 28. Ng5 Nf6 29. Bf3 Ra7 30. Re1 Re8 31. Nf7 Kg7 {Hoping for ...Rxf7.} 32. Nd8 Ba3 33. Rd3 Bc5+ 34. Kf1 Be3 35. Red1 Rc7 36. Rd6 g5 {Strongly threatening ...g4.} 37. Nc6 {aiming for Rd7+!} Kf8 38. Rd8 {Played: e6-e7} 1-0

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.19"]
[Round "3.2"]
[White "Pijpers, Arthur"]
[Black "De Boer, Eelke"]
[Result "1-0"]
[ECO "B94"]
[WhiteElo "2480"]
[BlackElo "2324"]
[Annotator "ChessBase"]
[PlyCount "73"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/6000+30:20/3000+30:900+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 0:00:08]} 5. Nc3 {[%emt 0:00:00]} a6 {[%emt 0:00:09]} 6. Bg5 {[%emt 0:00:00]} Nbd7 {[%emt 0:00:07]} 7. f4 {[%emt 0:00:00]} Qa5 {[%emt 0:00:11]} 8. Qd3 {[%emt 0:00:00]} h6 {[%emt 0:07:56]} 9. Bxf6 {[%emt 0:00:04]} Nxf6 {[%emt 0:00:11]} 10. f5 {[%emt 0:00:03]} b5 {[%emt 0:17:35]} 11. O-O-O {[%emt 0:14:09]} b4 {[%emt 0:07:02]} 12. Qc4 {[%emt 0:28:36]} Bb7 {[%emt 0:09:41]} 13. Nc6 {[%emt 0:02:26]} Qc5 {[%emt 0:00:14]} 14. Qxc5 {[%emt 0:10:42]} dxc5 {[%emt 0:00:06]} 15. Nb5 {[%emt 0:00:04]} axb5 {[%emt 0:13:20]} 16. Bxb5 {[%emt 0:00:10]} e5 {[%emt 0:00:36]} 17. Na5+ {[%emt 0:04:38]} Ke7 {[%emt 0:00:16]} 18. Nxb7 {[%emt 0:00:05]} g5 {[%emt 0:05:43]} 19. Nxc5 {[%emt 0:30:01]} Bg7 {[%emt 0:07:45]} 20. Na6 {[%emt 0:02:18]} Nxe4 {[%emt 0:03:49]} 21. Nxb4 {[%emt 0:00:58]} Rhc8 {[%emt 0:16:14]} 22. Nd5+ {[%emt 0:02:32]} Kf8 {[%emt 0:00:25]} 23. Nb6 {[%emt 0:00:07]} Nf2 {[%emt 0:02:53]} 24. a4 {[%emt 0:01:50]} Nxh1 {[%emt 0:02:36]} 25. Rxh1 {[%emt 0:00:07]} Ke7 {[%emt 0:01:25]} 26. Rd1 {[%emt 0:01:00]} Rcb8 {[%emt 0:00:58]} 27. Rd7+ {[%emt 0:02:20]} Kf6 {[%emt 0:00:13]} 28. Nxa8 {[%emt 0:00:14]} Rxa8 {[%emt 0:00:06]} 29. g4 {[%emt 0:01:45]} Bf8 {[%emt 0:00:50]} 30. Kd2 {[%emt 0:00:48]} h5 {[%emt 0:00:51]} 31. h3 {[%emt 0:01:11]} hxg4 {[%emt 0:00:53]} 32. hxg4 {[%emt 0:00:04]} e4 {[%emt 0:00:10]} 33. Rd5 {[%emt 0:04:20]} Bb4+ {[%emt 0:02:23]} 34. c3 {[%emt 0:01:00]} Ba5 {[%emt 0:00:05]} 35. Ke3 {[%emt 0:00:17]} Rd8 {[%emt 0:00:52]} 36. Rxd8 {[%emt 0:00:14]} Bxd8 {[%emt 0:00:06]} 37. Kxe4 {[%emt 0:00:03]} 1-0

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.19"]
[Round "3.3"]
[White "Beukema, Stefan"]
[Black "Slingerland, Fred"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2389"]
[BlackElo "2333"]
[Annotator "RC"]
[PlyCount "57"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/6000+30:20/3000+30:900+30"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. Bf4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 3. e3 {[%emt 0:00:00]} c5 {[%emt 0:00:04]} 4. Nc3 {[%emt 0:00:00]} a6 {[%emt 0:04:14]} 5. dxc5 {[%emt 0:00:17]} Nc6 {[%emt 0:00:30]} 6. a3 {[%emt 0:13:50]} e5 {[%emt 0:06:41]} 7. Bg5 {[%emt 0:00:08]} d4 {[%emt 0:07:11]} 8. exd4 {[%emt 0:05:08]} Nxd4 {[%emt 0:09:03]} 9. Ne4 {[%emt 0:04:56]} Bf5 {[%emt 0:08:00]} 10. Bd3 {[%emt 0:00:18]} Be7 {[%emt 0:01:22]} 11. Bxf6 {[%emt 0:01:04]} gxf6 {[%emt 0:00:21]} 12. c3 {[%emt 0:15:23]} Qd5 {[%emt 0:19:58]} 13. f3 {[%emt 0:04:30]} Nc6 {[%emt 0:02:19]} 14. b4 {[%emt 0:05:43]} Be6 {[%emt 0:06:29]} 15. Qc2 {[%emt 0:02:01]} a5 {[%emt 0:06:11]} 16. Rd1 {[%emt 0:06:53]} axb4 {[%emt 0:04:40]} 17. axb4 {[%emt 0:00:12]} Qd7 {[%emt 0:10:00]} 18. Ne2 {[%emt 0:02:19]} f5 {[%emt 0:04:13]} 19. N4g3 {[%emt 0:00:17]} f4 {[%emt 0:01:40]} 20. Nf5 {[%emt 0:01:35]} Rg8 {[%emt 0:01:29]} 21. O-O {[%emt 0:00:09]} Ra2 {[%emt 0:02:40]} 22. Qb1 {[%emt 0:00:10]} Qc8 {[%emt 0:02:26]} 23. Rf2 {[%emt 0:01:43]} Qa8 {[%emt 0:02:06]} 24. Bb5 {[%emt 0:04:37]} Qa3 {[%emt 0:02:44]} 25. Qd3 {[%emt 0:03:51]} Qb2 {[%emt 0:02:53]} 26. Nd6+ {[%emt 0:03:01]} Kf8 {[%emt 0:00:47]} 27. Qxh7 {[%emt 0:01:36]} Qb3 {[%emt 0:02:09]} 28. Rb1 {[%emt 0:01:46]} Qd5 {[%emt 0:02:19]} 29. Bc4 {[%emt 0:00:18]} 1-0

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.19"]
[Round "3.4"]
[White "Beerdsen, Thomas"]
[Black "Van Dael, Siem"]
[Result "1/2-1/2"]
[ECO "C24"]
[WhiteElo "2495"]
[BlackElo "2252"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,57,32,23,21,27,12,26,44,31,27,51,26,31,42,9,19,10,4,5,10,12,12,4,64,41,53,51,77,23,75,68,66,75,75,80,77,76,71,20,16,0,8,6,77,77,72,0,0,0]} 1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Nf3 d5 5. Bb3 Bd6 6. exd5 Nxd5 {C24: Bishop's Opening: 2...Nf6} 7. O-O O-O 8. Re1 Bg4 {White has an edge.} 9. h3 Bh5 10. g4 Bg6 11. Nxe5 Bxe5 (11... a5 12. Bd2 a4 13. Bxd5 cxd5 14. Nc3 {0-1 (48) Kovalenko,I (2657)-Fridman,D (2605) Minsk 2017}) 12. Rxe5 Nd7 13. Rxd5 cxd5 14. Bxd5 Qh4 $146 15. Qf3 Nf6 16. Bxb7 Rae8 (16... Rab8 $1 $11) 17. Bd2 $1 $14 h5 18. g5 Nh7 19. Qg3 Qxg3+ (19... Qd4 $11 {keeps the balance.} 20. Nc3 Qb4) 20. fxg3 $16 Rb8 21. Bd5 Rxb2 {[#]} 22. Bb3 $1 {Strongly threatening Bc1.} Rc8 {[#]} 23. Na3 $1 {aiming for Bc1.} Bxd3 24. Re1 ({Better is} 24. Be3 $16 Be4 25. h4) 24... Nf8 $11 {[%cal Rd3c2]} 25. Re7 Bxc2 26. Nxc2 {Threatens to win with Bb4.} Rcxc2 (26... Ng6 $11 27. Rxa7 Rxb3 {[%mdl 64] Remove Defender} 28. axb3 Rxc2) 27. Bxc2 $16 Rxc2 28. Bb4 (28. Be3 $16) 28... a5 $11 29. Bxa5 {Accuracy: White = 71%, Black = 37%.} 1/2-1/2

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.19"]
[Round "3.5"]
[White "Vogel, Roven"]
[Black "Akash G"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "2465"]
[BlackElo "2461"]
[Annotator "TA"]
[PlyCount "137"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,167,10,10,14,15,16,7,0,26,29,44,41,35,29,41,24,29,0,91,98,97,97,97,93,160,104,111,110,101,0,104,52,149,137,154,93,104,69,179,83,192,45,51,37,61,65,82,75,136,48,82,55,75,106,308,308,308,308,308,308,308,308,295,300,300,300,300,287,280,275,405,403,405,404,404,397,427,427,427,427,468,427,515,391,464,464,464,464,475,475,475,427,475,420,464,450,484,0,448,424,424,387,1245,1197,1152,1129,1726,1719,29968,29969,5647,0,2296,911,907,840,1378,1350,1311,1173,964,907,847,0,1100,0,12450,888,872,810,714,700,1585,1541,8368,1531,3552,1999,1451,1213,1733,634,29975,29976,29976,29976,29975,29976,29982,29983,29983,29984,29987,29985,29987,29984,29984,511]} 1. Nf3 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3 6. Qxc3 d6 7. b4 {A17: English Opening: 1...Nf6 with ...Bb4} e5 8. d3 (8. Bb2 Re8 9. e3 Bg4 10. Be2 Nbd7 11. d3 c5 12. h3 Bh5 13. O-O b6 14. Rfe1 Rc8 15. Qb3 Qc7 16. b5 Rcd8 17. a4 Nf8 18. Rac1 Qb8 19. g4 Bg6 20. Nh4 d5 21. Nxg6 {½-½ (21) Leitao,R (2606)-Zhigalko,S (2574) Selfoss 2019}) 8... Re8 9. Bb2 {The position is equal.} Nc6 10. e3 d5 11. cxd5 Nxd5 12. Qc5 $146 ({Predecessor:} 12. Qc2 a6 13. Be2 Bg4 14. O-O {½-½ (35) Gorshtein,I (2382)-Poleg,D (2276) Israel 2019}) 12... a6 13. h3 Nb6 14. Nxe5 Nxe5 (14... Rxe5 $11 {remains equal.} 15. Bxe5 Nd7 {[%mdl 64] Double Attack} 16. Bxc7 Qxc7) 15. Bxe5 $16 Nd7 16. Bxc7 Qf6 17. Qc1 b5 (17... Re6 $142) 18. Ra2 (18. Be2 $142) 18... Bb7 19. Rc2 Rac8 20. Rg1 ({Better is} 20. e4 $16) 20... Nf8 (20... Re6 $11 {keeps the balance.}) 21. f4 (21. Be2 $16) 21... Qh4+ (21... Qe7 $1 $14) 22. g3 Qh5 {[#]} 23. Kd2 (23. Bb6 $142 $1) 23... Nd7 24. h4 Nf6 (24... Qf3 $14 25. Qe1 Qg4) 25. Be5 (25. Bh3 $18 {has better winning chances.}) 25... Qf5 (25... Qf3 $16 26. Rxc8 Rxc8) 26. Bg2 ({White should play} 26. Be2 $18) 26... Bxg2 27. Rxg2 Rcd8 28. Bd4 Ng4 {White must now prevent ...Rxe3!} 29. Re2 h5 (29... Nh6 $142) 30. Kc3 (30. Rc5 $16 Qe6 31. Qb2) 30... Re7 31. Qd2 {Hoping for e4.} Red7 32. Kb2 Nxe3 $2 (32... Qd5 $16 {was necessary.}) 33. Bxe3 $18 ({Worse is} 33. Qxe3 Rxd4 34. Rc5 Qd7 $11) 33... Rxd3 34. Qe1 Qf6+ 35. Rc3 Rd1 36. Qf2 Rb1+ 37. Kxb1 Qxc3 38. Bc1 Qb3+ 39. Rb2 Qxa3 40. Qe3 Qxe3 (40... Qd3+ $142 41. Ka2 Kh7) 41. Bxe3 {[%mdl 4096] Endgame KRB-KR} Rd3 42. Bf2 Rc3 43. Ka2 Kh7 44. Re2 Kg6 45. Be1 Rf3 46. Kb2 f6 47. Kc1 Kf5 48. Ra2 Re3 49. Kd1 Re6 50. Re2 Rd6+ 51. Rd2 Re6 52. Rd7 g6 53. Rg7 Re3 54. Rd7 Re6 $1 55. Rd3 Kg4 56. Kd2 f5 $2 (56... Kh3 57. Re3 Rc6) 57. Re3 Rc6 58. Ke2 Kh3 59. Kf3 Rd6 60. Bf2 Rd4 61. Be1 (61. Re1 $142 Rd3+ 62. Be3) 61... Rd6 62. Rc3 (62. Ra3 $142 Re6 63. Bf2) 62... Rd1 63. Kf2 Rd6 64. Rc7 Kh2 65. Re7 Kh3 66. Kf3 Rd3+ 67. Re3 Rd6 $1 68. Bf2 (68. Ra3 $142 Rd1 69. Bf2) 68... Rd4 $1 69. Re1 {Played: Re3-e6} 1-0

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.19"]
[Round "4.1"]
[White "Zwirs, Nico"]
[Black "Suleymanli, Aydin"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "2418"]
[BlackElo "2473"]
[Annotator "RC"]
[PlyCount "103"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/6000+30:20/3000+30:900+30"]

1. e4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:20]} Bb4 {[%emt 0:00:00]} 4. e5 {[%emt 0:00:16]} c5 {[%emt 0:00:00]} 5. a3 {[%emt 0:00:17]} Bxc3+ {[%emt 0:00:00]} 6. bxc3 {[%emt 0:00:04]} Qa5 {[%emt 0:00:00]} 7. Bd2 {[%emt 0:01:35]} Qa4 {[%emt 0:00:08]} 8. Qb1 {[%emt 0:03:52]} c4 {[%emt 0:00:12]} 9. Nh3 {[%emt 0:00:07]} Nc6 {[%emt 0:04:33]} 10. Nf4 {[%emt 0:00:11]} Nge7 {[%emt 0:01:56]} 11. Nh5 {[%emt 0:01:43]} Rg8 {[%emt 0:00:17]} 12. g3 {[%emt 0:00:38]} Bd7 {[%emt 0:02:49]} 13. Bh3 {[%emt 0:01:56]} O-O-O {[%emt 0:00:49]} 14. O-O {[%emt 0:00:41]} Rdf8 {[%emt 0:02:25]} 15. Re1 {[%emt 0:00:52]} Kb8 {[%emt 0:25:43]} 16. Qb2 {[%emt 0:03:39]} Ka8 {[%emt 0:01:00]} 17. Rab1 {[%emt 0:02:01]} b6 {[%emt 0:01:54]} 18. Re2 {[%emt 0:03:15]} Ng6 {[%emt 0:27:39]} 19. Kh1 {[%emt 0:04:47]} Nd8 {[%emt 0:02:12]} 20. Rbe1 {[%emt 0:12:59]} f6 {[%emt 0:04:57]} 21. exf6 {[%emt 0:01:31]} gxf6 {[%emt 0:00:02]} 22. Nf4 {[%emt 0:34:37]} e5 {[%emt 0:03:06]} 23. Nxg6 {[%emt 0:07:16]} hxg6 {[%emt 0:00:34]} 24. Bg2 {[%emt 0:00:32]} e4 {[%emt 0:00:57]} 25. Qb4 {[%emt 0:04:39]} Qa6 {[%emt 0:06:53]} 26. f3 {[%emt 0:01:21]} f5 {[%emt 0:01:02]} 27. Rf1 {[%emt 0:05:15]} Re8 {[%emt 0:00:48]} 28. Be3 {[%emt 0:02:54]} Be6 {[%emt 0:03:34]} 29. f4 {[%emt 0:04:43]} Nc6 {[%emt 0:01:33]} 30. Qb2 {[%emt 0:00:08]} b5 {[%emt 0:05:48]} 31. Rb1 {[%emt 0:00:35]} Rb8 {[%emt 0:00:07]} 32. Ree1 {[%emt 0:00:16]} Rg7 {[%emt 0:00:15]} 33. Kg1 {[%emt 0:02:19]} Qc8 {[%emt 0:00:51]} 34. h4 {[%emt 0:01:15]} a5 {[%emt 0:00:36]} 35. Bf1 {[%emt 0:00:30]} Ra7 {[%emt 0:02:17]} 36. Ra1 {[%emt 0:01:24]} Rbb7 {[%emt 0:01:20]} 37. Kf2 {[%emt 0:01:57]} Qf8 {[%emt 0:00:13]} 38. Reb1 {[%emt 0:01:41]} Kb8 {[%emt 0:02:07]} 39. Be2 {[%emt 0:01:05]} Kc8 {[%emt 0:04:11]} 40. Kg2 {[%emt 0:02:20]} Rb8 {[%emt 0:01:43]} 41. Qc1 {[%emt 0:17:32]} Rab7 {[%emt 0:11:20]} 42. Bd1 {[%emt 0:04:15]} b4 {[%emt 0:04:00]} 43. axb4 {[%emt 0:00:28]} axb4 {[%emt 0:00:06]} 44. cxb4 {[%emt 0:01:45]} Rxb4 {[%emt 0:01:24]} 45. Qa3 {[%emt 0:03:44]} Kc7 {[%emt 0:00:09]} 46. Rxb4 {[%emt 0:02:54]} Qxb4 {[%emt 0:04:05]} 47. Qxb4 {[%emt 0:01:49]} Rxb4 {[%emt 0:00:28]} 48. c3 {[%emt 0:03:57]} Rb5 {[%emt 0:13:06]} 49. Kh3 {[%emt 0:06:32]} Rb2 {[%emt 0:03:32]} 50. Bc1 {[%emt 0:00:16]} Rf2 {[%emt 0:00:44]} 51. Be3 {[%emt 0:00:22]} Rb2 {[%emt 0:00:08]} 52. Bc1 {[%emt 0:00:06]} 1/2-1/2

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.20"]
[Round "4.1"]
[White "Van Dael, Siem"]
[Black "Vogel, Roven"]
[Result "1-0"]
[ECO "B56"]
[WhiteElo "2252"]
[BlackElo "2465"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,87,29,38,-19,-20,-29,-30,-35,-21,-20,-12,-18,-18,-18,-19,-25,-7,-17,-16,-20,-12,-29,-17,-58,-44,-62,-52,-54,-53,-97,-49,-56,-66,-66,-64,-65,-14,-8,-11,-8,-12,-27,-21,-42,0,-7,159,162,179,23,160,125,186,187,231,223,208,230,226,215,195,176,212,217,310,307,282,293,395,383,595,603,565,560,878,857,903,930,1329,1301]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nd5 $146 {B56: Classical Sicilian: Unusual Lines} (6. Bg5 $14) (6. Bg5 e6 7. Qd2 a6 8. O-O-O Bd7 9. f3 Nxd4 10. Qxd4 h6 11. Bh4 Rc8 12. Kb1 Be7 13. g4 b5 14. Bg3 e5 15. Qe3 Qc7 16. Bd3 Be6 17. h4 Qa5 18. g5 {1-0 (60) Robson,R (2667)-Caruana,F (2828) chess.com INT 2019}) 6... Nxd5 $11 7. exd5 Qa5+ {[%mdl 64] Double Attack} 8. Bd2 {Black has an edge.} Qxd5 9. Nb5 $1 {[%cal Rb5c7] And now Nc7+ would win.} Qe6+ 10. Be2 {Black must now prevent Nc7+.} Qd7 $1 11. c4 a6 12. Nc3 e6 13. Be3 Be7 14. O-O Rb8 15. Rb1 O-O 16. b4 {[%cal Bb2b4,Bb4b5][%mdl 32]} Qc7 17. b5 Ne5 18. Qb3 {bxa6 is the strong threat.} b6 19. Na4 a5 20. Rfd1 Nd7 21. Bd4 e5 22. Be3 Bb7 (22... Kh8 $15) 23. Bg4 $1 Be4 24. Rbc1 Nf6 25. f3 Ba8 26. Bh3 Rfd8 27. Qb2 Nd7 $2 {[#]} (27... d5 $11) 28. Bxd7 $1 $16 Rxd7 29. Bxb6 $2 ({Only move:} 29. Qf2 $18) 29... Qc8 (29... Rxb6 $11 {remains equal.} 30. Nxb6 Qxb6+ 31. c5 Qb8) 30. Be3 $36 {[%mdl 2048] Black is under strong pressure.} ({Worse is} 30. Bxa5 Ra7 $15) 30... Rc7 (30... Qd8 $16) 31. Nb6 $18 Qe6 32. Nxa8 Rxa8 {[#]} 33. b6 $1 {[%cal Rb6c7]} Rb7 34. Qb5 h5 35. h3 a4 36. Qc6 Qc8 (36... Rab8 $142 37. Rb1 (37. Qxa4 Bd8 $14) 37... a3) 37. Rxd6 Bxd6 38. Qxd6 Qe8 39. Qd5 Rab8 (39... Rd7 $142 40. Qe4 f5 41. Qxf5 Rd6) 40. c5 {White is clearly winning.} Qb5 {[%cal Rb7b6] White should prevent ...Rxb6!} 41. Qe4 a3 42. Rb1 Qe2 43. c6 Re7 44. c7 {Played: Be3-c5} 1-0

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.20"]
[Round "4.2"]
[White "Slingerland, Fred"]
[Black "Akash G"]
[Result "0-1"]
[ECO "B58"]
[WhiteElo "2333"]
[BlackElo "2461"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 28,106,31,18,46,22,38,36,47,58,78,42,74,75,49,22,80,-11,-9,-10,0,-18,0,0,0,0,0,0,-7,0,20,-22,-24,-59,-61,-52,-56,-54,-12,-33,-39,-39,-34,-60,-64,-66,-56,-57,-52,-87,-53,-58,0,-86,-107,-103,-99,-323,-291,-328,-302,-352,-359,-338,-334,-324,-308,-414,-291,-400,-396,-614,-458,-1154,-810,-29986,-29987,-29987,-29988,-29988,-29989]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e5 7. Nf3 h6 8. O-O Be7 9. Re1 O-O 10. h3 Be6 11. Bf1 Nb8 12. b3 Nbd7 13. Bb2 a6 14. a4 Qc7 15. Nd2 Rac8 {B58: Classical Sicilian: 6 Be2} (15... Qc6 16. Nc4 Nc5 17. Qf3 b5 18. Na5 Qb6 19. axb5 axb5 20. b4 Na6 21. Ba3 Nc7 22. Rad1 Bd7 23. Qe3 Qxe3 24. Rxe3 Rfc8 25. Bc1 {½-½ (25) Smirin,I (2654)-Korotylev,A (2615) Moscow 2007}) 16. Bc4 Qc6 17. a5 Rfe8 {White is slightly better.} 18. Qf3 Bd8 $146 ({Predecessor:} 18... Nc5 19. Nd5 Bd8 20. Nb4 Qc7 21. Bd5 Qd7 22. c4 Bxd5 23. exd5 {½-½ (43) Thipsay,B (2243)-Ramaswamy,A (2236) Bangalore 2005}) 19. Nd5 (19. Bd5 $5 Bxd5 20. exd5 $14) 19... Bxd5 20. exd5 Qc5 21. Bc3 Nf8 (21... g6 $11 {remains equal.}) 22. Ne4 ({Better is} 22. b4 $16 Qc7 23. Bb2) 22... Nxe4 $11 23. Rxe4 Nh7 24. Re2 g6 25. Ra4 f5 26. Bb4 Qc7 $1 27. Qg3 Kg7 28. Bd3 {[#] Bxf5 is the strong threat.} Qd7 29. f3 Nf6 {White must now prevent ...e4.} 30. Rd2 Nh5 31. Qe1 Bg5 32. Rd1 Nf6 33. c4 e4 34. fxe4 Nxe4 {Strongly threatening ...Nc5.} 35. Bxe4 Rxe4 36. Bc3+ Kh7 37. Qf1 $1 Rce8 $36 {[%mdl 2048] Black has the initiative.} 38. Re1 Be3+ 39. Kh1 g5 (39... Qd8 $15) 40. Rb4 (40. c5 $11 Rxa4 41. bxa4 dxc5 42. Qf3) 40... Kg6 $17 41. c5 {[#] And now Rxe4 would win.} Rxb4 ({Avoid the trap} 41... dxc5 $2 42. Rb6+ Kh5 43. Rf6 $18 (43. Qf3+ g4 $11)) (41... Bxc5 $2 42. Rexe4 Bxb4 43. Rxb4 $18) 42. Bxb4 $2 (42. c6 $17 {only move.} bxc6 43. Bxb4) 42... dxc5 $19 43. Qd3 Bd4 ({Less strong is} 43... cxb4 44. Rxe3 Rxe3 45. Qxe3 $17) 44. Qc4 Rxe1+ ({Weaker is} 44... cxb4 45. Rxe8 Qxe8 46. Qxd4 $11) 45. Bxe1 Qe8 46. Bd2 Kf6 47. Qc1 Qe5 48. Qd1 Qxd5 49. Qh5 (49. Be3 $142) 49... Kg7 50. h4 (50. Qf3 $142 Qe4 51. Kh2) 50... Qxb3 {( -> ...Qb1+)} 51. hxg5 Qb1+ {Black mates.} 52. Kh2 Qg1+ 53. Kg3 Be5+ {Accuracy: White = 43%, Black = 51%.} 0-1

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.20"]
[Round "4.3"]
[White "Beukema, Stefan"]
[Black "Pijpers, Arthur"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "2389"]
[BlackElo "2480"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,90,21,6,6,11,6,6,6,6,6,25,3,7,5,10,0,22,0,0,0,8,-11,2,0,25,21,81,76,88,68,71,64,70,58,54,62,94,90,92,50,63,58,73,73,73,73,87,54,53,-85,-83,-1047,-1047,-1024,-1012,-982,-972,-968,-961,-961,-931,-899,-767,-29969,-29971,-29971,-29972,-29972,-29973,-29972,-29974,-29974,-29974,-29974,-29976,-29977,-29977,-29976,-29977,-5385,-1894,-804,-572]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 a6 6. Bxc6+ {B53: Sicilian: 2...d6: Lines with Qxd4} bxc6 7. b3 e5 8. Qd3 {The position is equal.} Be7 9. O-O Qc7 10. c4 Nf6 11. Nc3 O-O 12. Rd1 Be6 $146 ({Predecessor:} 12... Bg4 13. h3 Bh5 14. Qe3 Rad8 15. Bb2 h6 16. Rd2 {0-1 (82) Nepomniachtchi,I (2705)-Moiseenko,A (2692) Berlin 2015}) 13. Bb2 Rad8 14. Rac1 Qa7 15. h3 Nd7 16. Ba3 c5 17. Nd5 Nb8 {[#]} (17... Bxd5 $11 {remains equal.} 18. cxd5 (18. Qxd5 a5 $11) 18... a5) 18. b4 $1 $36 {[%mdl 2048] White is on the roll.} Nc6 19. bxc5 dxc5 20. Nxe7+ Qxe7 21. Qe3 Rxd1+ 22. Rxd1 Nb4 23. Nxe5 Rc8 24. Bxb4 cxb4 25. Qb6 $1 h6 26. Qxa6 Qc5 27. Qd6 Bxc4 28. Nxc4 Qxc4 {[%mdl 4096] Endgame KQR-KQR} 29. Rd4 (29. Qd4 $14 {keeps the upper hand.}) 29... Qxa2 $17 {Threatens to win with ...b3.} 30. Rxb4 $2 {[%mdl 8192]} (30. Qxb4 $17 Rc1+ 31. Kh2) 30... Rc1+ $19 31. Kh2 Qxf2 32. Rb8+ Kh7 {( -> ...Qg1+)} 33. Qe5 Qg1+ 34. Kg3 Qe3+ 35. Kh2 {[#]} Rf1 $1 36. h4 {[#]} Rf4 {Played: Qe3-e1} 0-1

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.20"]
[Round "4.4"]
[White "Suleymanli, Aydin"]
[Black "Beerdsen, Thomas"]
[Result "*"]
[ECO "B56"]
[WhiteElo "2473"]
[BlackElo "2495"]
[Annotator "RC"]
[PlyCount "31"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/6000+30:20/3000+30:900+30"]

1. e4 {[%emt 0:01:11]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:05]} d6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:04]} cxd4 {[%emt 0:00:05]} 4. Nxd4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:07]} 5. Nc3 {[%emt 0:00:04]} Bd7 {[%emt 0:00:00]} 6. h3 {[%emt 0:04:09]} Nc6 {[%emt 0:00:25]} 7. g4 {[%emt 0:01:00]} g6 {[%emt 0:00:10]} 8. Be3 {[%emt 0:07:00]} Bg7 {[%emt 0:00:17]} 9. Qd2 {[%emt 0:02:57]} O-O {[%emt 0:00:17]} 10. O-O-O {[%emt 0:02:14]} b5 {[%emt 0:00:25]} 11. Nxc6 {[%emt 0:07:13]} Bxc6 {[%emt 0:00:17]} 12. Bg2 {[%emt 0:00:04]} Qa5 {[%emt 0:35:53]} 13. Kb1 {[%emt 0:05:17]} b4 {[%emt 0:00:19]} 14. Nd5 {[%emt 0:00:32]} Nxd5 {[%emt 0:02:22]} 15. exd5 {[%emt 0:00:10]} Bc3 {[%emt 0:00:32]} 16. Qc1 {[%emt 0:01:49]} *

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.20"]
[Round "4.4"]
[White "De Boer, Eelke"]
[Black "Zwirs, Nico"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "2324"]
[BlackElo "2418"]
[Annotator "ChessBase"]
[PlyCount "114"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/6000+30:20/3000+30:900+30"]

1. e4 {[%emt 0:01:11]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:05]} d6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:04]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:00]} 5. Nc3 {[%emt 0:00:04]} Bd7 {[%emt 0:00:00]} 6. h3 {[%emt 0:04:09]} Nc6 {[%emt 0:00:25]} 7. g4 {[%emt 0:01:00]} g6 {[%emt 0:00:10]} 8. Be3 {[%emt 0:07:00]} Bg7 {[%emt 0:00:17]} 9. Qd2 {[%emt 0:02:57]} O-O {[%emt 0:00:17]} 10. O-O-O {[%emt 0:02:14]} b5 {[%emt 0:00:25]} 11. Nxc6 {[%emt 0:07:13]} Bxc6 {[%emt 0:00:17]} 12. Bg2 {[%emt 0:00:04]} Qa5 {[%emt 0:35:53]} 13. Kb1 {[%emt 0:05:17]} b4 {[%emt 0:00:19]} 14. Nd5 {[%emt 0:00:32]} Nxd5 {[%emt 0:02:22]} 15. exd5 {[%emt 0:00:10]} Bc3 {[%emt 0:00:32]} 16. Qc1 {[%emt 0:01:49]} Bb5 {[%emt 0:00:33]} 17. Bd2 {[%emt 0:16:23]} Rfc8 {[%emt 0:09:08]} 18. Bxc3 {[%emt 0:01:50]} bxc3 {[%emt 0:00:17]} 19. b3 {[%emt 0:00:08]} Rab8 {[%emt 0:12:41]} 20. Rd4 {[%emt 0:15:35]} Rb6 {[%emt 0:07:01]} 21. a3 {[%emt 0:04:34]} Ra6 {[%emt 0:19:27]} 22. Ka2 {[%emt 0:00:21]} Qb6 {[%emt 0:00:12]} 23. Rf4 {[%emt 0:05:20]} Bd7 {[%emt 0:01:51]} 24. Bf1 {[%emt 0:10:44]} Ra5 {[%emt 0:03:51]} 25. Bc4 {[%emt 0:00:53]} Bb5 {[%emt 0:01:16]} 26. Bxb5 {[%emt 0:00:06]} Rxb5 {[%emt 0:00:08]} 27. Re1 {[%emt 0:00:15]} Rc7 {[%emt 0:06:31]} 28. Qd1 {[%emt 0:04:59]} Qb7 {[%emt 0:00:19]} 29. Rd4 {[%emt 0:00:21]} Rcc5 {[%emt 0:00:54]} 30. Qd3 {[%emt 0:02:06]} Rxd5 {[%emt 0:02:03]} 31. Rxd5 {[%emt 0:04:16]} Rxd5 {[%emt 0:03:48]} 32. Qxc3 {[%emt 0:00:07]} Rc5 {[%emt 0:00:54]} 33. Qd3 {[%emt 0:00:12]} Qg2 {[%emt 0:02:46]} 34. Re2 {[%emt 0:02:54]} Rd5 {[%emt 0:00:46]} 35. Qe4 {[%emt 0:02:47]} Qxe4 {[%emt 0:00:04]} 36. Rxe4 {[%emt 0:00:06]} e5 {[%emt 0:00:24]} 37. Re2 {[%emt 0:05:08]} f5 {[%emt 0:00:53]} 38. b4 {[%emt 0:00:42]} Kf7 {[%emt 0:00:15]} 39. gxf5 {[%emt 0:01:06]} gxf5 {[%emt 0:00:01]} 40. Kb3 {[%emt 0:01:01]} Ke6 {[%emt 0:00:26]} 41. a4 {[%emt 0:52:51]} Rd1 {[%emt 0:51:48]} 42. Kc4 {[%emt 0:00:00]} d5+ {[%emt 0:00:00]} 43. Kc5 {[%emt 0:00:00]} d4 {[%emt 0:00:00]} 44. a5 {[%emt 0:00:00]} e4 {[%emt 0:00:00]} 45. b5 {[%emt 0:00:00]} Ke5 {[%emt 0:00:00]} 46. Kc4 {[%emt 0:00:00]} f4 {[%emt 0:00:00]} 47. f3 {[%emt 0:02:24]} e3 {[%emt 0:00:00]} 48. b6 {[%emt 0:00:10]} axb6 {[%emt 0:00:00]} 49. axb6 {[%emt 0:00:06]} Kd6 {[%emt 0:00:00]} 50. c3 {[%emt 0:01:42]} dxc3 {[%emt 0:00:00]} 51. Kxc3 {[%emt 0:00:09]} Rb1 {[%emt 0:03:34]} 52. Ra2 {[%emt 0:01:26]} Rxb6 {[%emt 0:00:39]} 53. Ra4 {[%emt 0:00:09]} Ke5 {[%emt 0:00:18]} 54. Ra5+ {[%emt 0:00:15]} Kf6 {[%emt 0:00:09]} 55. Kd3 {[%emt 0:00:14]} Rb3+ {[%emt 0:00:24]} 56. Ke2 {[%emt 0:01:00]} Rb2+ {[%emt 0:00:06]} 57. Ke1 {[%emt 0:00:05]} Rf2 {[%emt 0:00:20]} 0-1

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.20"]
[Round "4.5"]
[White "Suleymanli, Aydin"]
[Black "Beerdsen, Thomas"]
[Result "1/2-1/2"]
[ECO "E69"]
[WhiteElo "2473"]
[BlackElo "2495"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,78,35,43,0,0,0,0,23,8,0,19,0,27,12,36,37,48,47,89,81,76,47,47,45,35,15,15,18,41,10,106,77,77,81,88,88,52,88,116,38,48,47,75,12,35,18,27,5,2,0,0,0,11,0,0,0,0]} 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 Nbd7 7. O-O e5 8. h3 c6 9. e4 exd4 10. Nxd4 Re8 11. Re1 Qb6 12. Nc2 Nc5 13. Rb1 {E69: King's Indian: Fianchetto: 6...Nbd7 7 0-0 e5 8 e4 c6 9 h3} ({But not} 13. Qxd6 Rd8 $17) (13. b4 Ncd7 14. Be3 Qd8 15. Nd4 Ne5 16. Qb3 a5 17. a3 Nd3 18. Red1 axb4 19. axb4 Rxa1 20. Rxa1 c5 21. bxc5 Nxc5 {1-0 (53) Khademalsharieh,S (2481)-Najer,E (2678) Changsha 2019}) 13... Ng4 14. hxg4 {[#] aiming for Be3.} Bxc3 $1 15. Re3 Bg7 16. b3 $146 ({Predecessor:} 16. Re1 Be6 {½-½ (26) Schoebel,W (2255)-Kettler,B Germany 1988}) 16... Be6 17. Re1 a5 18. Be3 Rad8 19. g5 Qc7 20. Bd4 Qc8 21. Bxg7 Kxg7 22. Kh2 Kg8 23. Qd4 Qd7 24. Rbd1 Qe7 25. f4 Bc8 26. Qc3 Qc7 (26... Qf8 $11 {keeps the balance.}) 27. e5 dxe5 28. Rxe5 {[#] Hoping for Rxd8.} b6 29. Rxd8 Rxd8 30. Nd4 Bd7 31. Qe3 (31. Re1 $16) 31... Qd6 $14 32. a3 Rb8 33. b4 ({White should play} 33. Qc3 $16) 33... axb4 34. axb4 Ne6 35. Nxe6 (35. Nc2 {keeps more tension.} Ra8 36. Qc3 Ra2 37. Re2 c5 38. Rd2) 35... Bxe6 {The position is equal.} 36. c5 bxc5 37. bxc5 Qd7 38. Re4 Rd8 39. Qf2 Qd1 {Accuracy: White = 34%, Black = 54%.} 1/2-1/2

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.20"]
[Round "4.5"]
[White "De Boer, Eelke"]
[Black "Zwirs, Nico"]
[Result "*"]
[ECO "E69"]
[WhiteElo "2324"]
[BlackElo "2418"]
[Annotator "TA"]
[PlyCount "36"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,36,52,29,6,17,9,14,29,12,18,22,0,35,39,36]} 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 Nbd7 7. O-O e5 8. h3 c6 9. e4 exd4 10. Nxd4 Re8 11. Re1 Qb6 12. Nc2 Nc5 13. Rb1 {E69: King's Indian: Fianchetto: 6...Nbd7 7 0-0 e5 8 e4 c6 9 h3} ({Of course not} 13. Qxd6 Rd8 $17) (13. b4 Ncd7 14. Be3 Qd8 15. Nd4 Ne5 16. Qb3 a5 17. a3 Nd3 18. Red1 axb4 19. axb4 Rxa1 20. Rxa1 c5 21. bxc5 Nxc5 {1-0 (53) Khademalsharieh,S (2481)-Najer,E (2678) Changsha 2019}) 13... Ng4 14. hxg4 {[#] Hoping for Bf4.} Bxc3 $1 15. Re3 Bg7 16. b3 $146 ({Predecessor:} 16. Re1 Be6 {½-½ (26) Schoebel,W (2255)-Kettler,B Germany 1988}) 16... Be6 17. Re1 a5 18. Be3 Rad8 *

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.21"]
[Round "5.1"]
[White "Vogel, Roven"]
[Black "Suleymanli, Aydin"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2465"]
[BlackElo "2473"]
[Annotator "TA"]
[PlyCount "24"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,23,0,0]} 1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bd3 Bxd3 9. Qxd3 Bd6 10. Bxd6 Qxd6 11. O-O O-O 12. Rac1 {Predecessor:} Rfc8 $146 1/2-1/2

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.21"]
[Round "5.2"]
[White "Akash G"]
[Black "Van Dael, Siem"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2461"]
[BlackElo "2252"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,85,0,0,0,-22,-28,-29,-25,-74,-20,-2,-26,-27,20,-34,18,-47,-38,-43,-17,-12,-10,-12,-14,-43,-7,-18,41,6,14,0,0,0,1,0,23,22,31,28,25,24,27,23,34,14,46,22,32,40,53,53,53,49,52,56,52,52,51,46,45,39,62,-11,-13,-12,-19,-18,-13,-24]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bd3 Nxe5 8. Rxe5 O-O 9. Nc3 {[%cal Bb1c3,Bc3d5,Bd5e7][%mdl 32]} Bf6 10. Re3 {[#] Bxh7+! is the strong threat.} Bd4 {C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4} 11. Rh3 (11. Bxh7+ Kxh7 12. Qh5+ Kg8 13. Rh3 f5 14. Nd5 Ne8 15. d3 Nf6 16. Nxf6+ Bxf6 17. Bf4 Qe8 18. Qh7+ Kf7 19. Qh5+ Kg8 20. Qh7+ Kf7 21. Qh5+ Kg8 22. Qh7+ {½-½ (22) Xu,X (2583)-Ma,Q (2626) Daqing 2019}) 11... g6 12. Qg4 Bg7 {Black has an edge.} 13. Nd5 $146 ({Predecessor:} 13. b3 Ne8 14. Qh4 Qxh4 15. Rxh4 Nf6 16. Ba3 Re8 17. Rd1 a6 18. Bc5 {0-1 (39) McKenzie,C (2296)-Hauser,S (2387) ICCF email 2007}) 13... Ne8 (13... b6 $17) 14. Qh4 Qxh4 15. Rxh4 c6 16. Ne7+ Kh8 {[#] Strongly threatening ...Bf6.} 17. Rb4 (17. Bxg6 $1 $11 fxg6 18. Nxg6+ {[%mdl 64] Double Attack} Kg8 19. Nxf8 Bxf8 20. d4) 17... Nd6 18. Kf1 Bf6 19. Nxc8 Rfxc8 20. c3 Kg7 21. Be2 c5 22. Rb3 b6 ({Black should play} 22... c4 $11 23. Ra3 a5) 23. a4 Nb7 24. Bf3 Na5 25. Rba3 Rab8 26. d3 d6 27. Bf4 Be5 28. Be3 Bf6 ({Don't blunder} 28... Bxh2 $2 29. g3 $18) 29. Rd1 Nc6 30. h3 h5 31. Ke2 Rc7 32. Raa1 Rd8 33. Rac1 d5 34. d4 cxd4 35. cxd4 Rdc8 {With the idea ...Nxd4+!} 36. Rc3 Nb4 37. Rdc1 Rc4 38. g4 hxg4 39. hxg4 g5 40. Bd2 (40. Kd1 $14) 40... Re8+ $11 {The position is equal.} 41. Re3 Rxc1 42. Bxc1 Rd8 43. Kd1 {Accuracy: White = 58%, Black = 55%.} 1/2-1/2

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.21"]
[Round "5.3"]
[White "Pijpers, Arthur"]
[Black "Slingerland, Fred"]
[Result "1-0"]
[ECO "B56"]
[WhiteElo "2480"]
[BlackElo "2333"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,79,50,39,37,50,89,89,89,89,89,86,87,87,100,100,100,100,100,102,102,97,117,117,117,117,117,105,117,115,119,114,123,121,129,125,126,125,139,150,200,171,311,308,238,186,193,178,308,303,298,292,275,255,338,327,327,322,368,374,359,360,461,404]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. f3 Nxd4 7. Qxd4 g6 8. Be3 Bg7 9. O-O-O O-O 10. Qd2 Be6 {B56: Classical Sicilian: Unusual Lines} 11. Kb1 Qa5 12. Nd5 Qxd2 {White is better.} 13. Nxe7+ {[#]} Kh8 $1 14. Bxd2 Rfe8 $146 ({Predecessor:} 14... Rae8 15. Nd5 Bxd5 16. exd5 Nxd5 17. Bc1 Ne3 18. Rxd6 Nxf1 19. Rxf1 {1-0 (43) Munguntuul,B (2261)-Konovalov,N (2426) Moscow 2008}) 15. Nd5 $1 {[%cal Rd5c7]} Bxd5 16. exd5 Nxd5 17. Bc4 Ne3 18. Bxe3 $1 Rxe3 19. Bxf7 Re2 20. g3 Rc8 21. Bb3 ({Much worse is} 21. Rxd6 $6 Be5 $11) 21... Bf8 22. h4 b5 23. h5 Kg7 24. Rh4 Be7 25. h6+ Kh8 26. Rb4 a6 27. a4 Re5 28. g4 g5 29. Rd5 Rc5 {[#]} (29... Ra8 {was necessary.} 30. Rd1 Rb8) 30. axb5 $1 $18 {[%mdl 512]} Rxb5 (30... axb5 31. Rxc5) 31. Rxe5 dxe5 {[%mdl 4096] Endgame KRB-KRB} 32. Rc4 {Intending Rc8+ and mate.} Rb8 (32... Rc5 {was called for.} 33. Ra4 Rc6) 33. Rc6 a5 34. Re6 Bf8 35. Rxe5 Ra8 36. Re6 ({Don't do} 36. Rxg5 Bxh6 37. Rh5 Bg7 $18) 36... a4 37. Bd5 Rb8 38. Ka2 Rd8 39. c4 Rb8 40. Ra6 {Accuracy: White = 90%, Black = 59%.} 1-0

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.21"]
[Round "5.4"]
[White "Zwirs, Nico"]
[Black "Beukema, Stefan"]
[Result "1-0"]
[ECO "A88"]
[WhiteElo "2418"]
[BlackElo "2389"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,99,23,36,31,25,62,56,84,87,62,64,112,120,110,118,110,112,166,112,111,107,132,112,178,170,167,176,161,172,196,188,204,0,0,0,217,207,493,154,166,0,472,0,166,158,155,102,85,57,102,58,50,58,34,46,54,46,106,93,96,95,149,70,69,79,188,179,195,191,191,182,186,184,258,254,254,254,681,684,664,650,729,595,576,610]} 1. Nf3 f5 2. d4 Nf6 3. c4 d6 4. Nc3 g6 5. g3 Bg7 6. Bg2 O-O 7. O-O c6 8. d5 {8.b3 is the hot move.} e5 9. e4 Na6 {was the old line (9...cxd5). A88: Dutch Defence: Leningrad System: 5 Nf3 0-0 6 0-0 d6 7 Nc3 c6.} 10. exf5 gxf5 {[#]} 11. dxc6 $146 ({Predecessor:} 11. Nh4 c5 12. Bg5 h6 13. Bd2 Nb4 14. f3 f4 15. a3 Nd3 16. Qe2 fxg3 17. hxg3 {1-0 (52) Peralta,F (2617)-Klein,D (2445) Wijk aan Zee 2013}) 11... bxc6 {White is slightly better.} 12. Nh4 $1 e4 13. Bh3 Ne8 14. f3 $1 Nc5 15. fxe4 fxe4 16. Rxf8+ Kxf8 (16... Bxf8 $16 17. Nf5 Qf6) 17. Bxc8 (17. Bf5 $1 $18) 17... Qxc8 $16 18. Be3 Qe6 19. Qe2 Nd3 (19... Kg8 $16) 20. Rf1+ Kg8 21. Nf5 Qxc4 22. Nh6+ Kh8 23. Nf7+ {[%mdl 1024] White has strong compensation.} Kg8 24. Nh6+ $2 (24. Qg4 $18) 24... Kh8 $11 25. Nf7+ $2 (25. Qg4 $11 Ne5 26. Qxe4) 25... Kg8 $18 {intending ...Ne5.} 26. Qg4 Nc5 $2 (26... Ne5 27. Nxe5 dxe5) 27. Nh6+ $2 (27. Bxc5 dxc5 28. Kg2 (28. Qxe4 Qxe4 29. Nxe4 Rb8 $14)) 27... Kh8 28. Nf7+ $2 (28. Qh4) 28... Kg8 29. Nh6+ $2 (29. Bxc5 dxc5 30. Kg2 (30. Qxe4 Qxe4 31. Nxe4 Rb8 $14)) 29... Kh8 30. Qh4 $1 Qe6 31. Nf7+ (31. Ne2 $142 $1 {[%cal Re2d4] And now Nd4 would win.} Bxh6 32. Bxh6) 31... Kg8 $16 32. Bxc5 dxc5 33. Qxh7+ {[%mdl 64] Decoy} (33. Qxe4 $6 Nc7 $11) 33... Kxh7 34. Ng5+ {[%mdl 64] Double Attack} Kg6 35. Nxe6 Bxc3 36. bxc3 $14 {[%mdl 4096] Endgame KRN-KRN} Nd6 (36... Nf6 $14) 37. Nxc5 $16 e3 38. Rd1 Nf5 (38... Nb5 $142) 39. g4 ({White should play} 39. Kg2 $16) 39... Nh4 $14 40. Kf1 Re8 (40... Kg5 $16 {was called for.}) 41. Ke2 Kg5 42. Rd4 $1 Ng2 {[#]} 43. Nd3 $1 c5 44. Rc4 (44. Nxc5 Nf4+ 45. Kf3 e2 $11) 44... Re7 (44... Kh4 {is a better defense.} 45. g5+ (45. Rxc5 Kxg4 46. Rc7 Rh8 $18) (45. Nxc5 Rc8 $16) 45... Kxg5) 45. Kf3 $18 ({Stronger than} 45. Nxc5 Nf4+ 46. Ke1 Ng2+ 47. Ke2 Nf4+ 48. Ke1 Ng2+ 49. Ke2 $11) ({Resist} 45. Rxc5+ $6 Kxg4 46. Rc8 Nh4 $16) 45... Nh4+ {[#]} 46. Kg3 $1 Rd7 $2 (46... Ng6 47. Rxc5+ Kh6) 47. Rxc5+ {White is clearly winning.} Kh6 48. Nf4 Rf7 {With the idea ...Rxf4.} 49. Rc6+ Kh7 {Black hopes to continue with ...Rxf4.} 50. Re6 {Accuracy: White = 77%, Black = 57%.} 1-0

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.21"]
[Round "5.5"]
[White "Beerdsen, Thomas"]
[Black "De Boer, Eelke"]
[Result "1-0"]
[ECO "B94"]
[WhiteElo "2495"]
[BlackElo "2324"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,83,12,23,24,22,23,37,14,29,39,62,4,39,19,30,27,55,38,69,25,37,37,37,33,31,0,29,36,66,22,145,86,104,27,49,42,110,95,92,87,85,91,72,63,87,24,27,20,18,14,111,118,177,90,352,344,393,364,567,562,576,577,685,664,759,735,866,856,1155,946,2621,2795,2589,2545]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Qe2 {B94: Sicilian Najdorf: 6 Bg5 Nbd7} (7. f4 Qc7 8. Qf3 g6 9. O-O-O Bg7 10. Be2 h6 11. Bh4 Nb6 12. h3 Bd7 13. Rhe1 Bc6 14. Nxc6 bxc6 15. Bxf6 exf6 {½-½ (69) Sjugirov,S (2661)-Artemiev,V (2754) Sochi 2019}) 7... h6 8. Bh4 g6 9. f4 {White is slightly better.} e5 10. fxe5 dxe5 11. Nb3 (11. O-O-O $14) 11... b5 $146 ({Predecessor:} 11... Qc7 12. Qf3 Bg7 13. a4 b6 14. Bd3 Bb7 {1-0 (32) Yeletsky,I (2418)-Sarana,A (2588) Loo 2018}) 12. Nd5 Bb7 13. O-O-O {[#] And now Nxf6+ would win.} Bxd5 14. exd5 Bd6 15. g4 O-O 16. Bg2 Qc7 17. Rhf1 Kg7 18. Rd3 b4 19. Nd2 Rac8 {[%csl Gc8][%cal Rc7c2]} 20. Ne4 Ne8 (20... Nxe4 $11 {remains equal.} 21. Bxe4 Kg8) 21. g5 ({White should play} 21. Kb1) 21... hxg5 $16 22. Bxg5 (22. Nxg5 $16 {aiming for Rxf7+!} Qc4 {[%mdl 64] Double Attack} 23. Be4) 22... f6 $11 23. Bh4 f5 (23... Rh8 $14 24. Be1 Rxh2) 24. Rg3 {Threatens to win with Rg1.} Qc4 25. Qxc4 Rxc4 {[%mdl 64] [#] Pin} 26. Nxd6 Nxd6 27. Be7 $1 $36 {[%csl LRd6,LRf8][%mdl 2112] Double Attack. White has some pressure.} Rf6 28. Bxf6+ ({White should try} 28. Rg1 $16) 28... Kxf6 29. Rg1 {Bf1 is the strong threat.} Rh4 30. Bf1 Nf8 (30... Rh6 $1 $11) 31. Bxa6 $16 Rxh2 (31... f4 $16) 32. a4 (32. a3 $18) 32... bxa3 $2 {[%mdl 8192]} (32... Rh7 $16) 33. Rxa3 $18 ({Weaker is} 33. bxa3 f4 $14) 33... f4 34. c4 e4 (34... Rh7 $142 35. c5 Rc7) 35. c5 {White is clearly winning.} Nf5 36. c6 Rh7 37. Rc3 Rc7 38. b4 {[%cal Bb2b4,Bb4b5,Bb5b6,Bb6b7][%mdl 32]} f3 39. b5 f2 40. Rf1 e3 41. b6 Re7 42. b7 {[%mdl 64] Remove Defender. Accuracy: White = 56%, Black = 31%.} 1-0

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.22"]
[Round "6.1"]
[White "Pijpers, Arthur"]
[Black "Zwirs, Nico"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "2480"]
[BlackElo "2418"]
[Annotator "ChessBase"]
[PlyCount "84"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/6000+30:20/3000+30:900+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nc3 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 3. Nge2 {[%emt 0:00:40]} Nf6 {[%emt 0:00:54]} 4. g3 {[%emt 0:00:12]} e5 {[%emt 0:04:10]} 5. Bg2 {[%emt 0:01:39]} Nc6 {[%emt 0:03:45]} 6. O-O {[%emt 0:03:47]} Be7 {[%emt 0:05:52]} 7. d3 {[%emt 0:02:23]} O-O {[%emt 0:02:24]} 8. f4 {[%emt 0:01:52]} Rb8 {[%emt 0:09:17]} 9. a4 {[%emt 0:21:35]} a6 {[%emt 0:02:30]} 10. f5 {[%emt 0:11:26]} b5 {[%emt 0:06:18]} 11. axb5 {[%emt 0:00:07]} axb5 {[%emt 0:00:05]} 12. Bg5 {[%emt 0:01:32]} Ng4 {[%emt 0:06:21]} 13. Bd2 {[%emt 0:00:07]} Nf6 {[%emt 0:13:17]} 14. g4 {[%emt 0:10:10]} Nxg4 {[%emt 0:09:47]} 15. Ng3 {[%emt 0:00:16]} Nf6 {[%emt 0:00:42]} 16. Nd5 {[%emt 0:01:07]} Nxd5 {[%emt 0:12:59]} 17. exd5 {[%emt 0:00:05]} Nb4 {[%emt 0:00:07]} 18. Nh5 {[%emt 0:01:52]} f6 {[%emt 0:00:35]} 19. Be4 {[%emt 0:08:51]} Rf7 {[%emt 0:00:54]} 20. Kh1 {[%emt 0:02:36]} Bf8 {[%emt 0:04:31]} 21. c3 {[%emt 0:07:21]} Na6 {[%emt 0:00:10]} 22. Rf3 {[%emt 0:03:32]} c4 {[%emt 0:02:28]} 23. d4 {[%emt 0:04:46]} Nc7 {[%emt 0:06:30]} 24. Rh3 {[%emt 0:02:17]} Ra8 {[%emt 0:05:40]} 25. Rb1 {[%emt 0:00:05]} Bb7 {[%emt 0:01:28]} 26. Qf3 {[%emt 0:01:01]} Ra7 {[%emt 0:03:36]} 27. Rg1 {[%emt 0:13:22]} Qa8 {[%emt 0:00:08]} 28. Nf4 {[%emt 0:01:57]} exf4 {[%emt 0:03:34]} 29. Qh5 {[%emt 0:00:04]} Rd7 {[%emt 0:00:46]} 30. Qxh7+ {[%emt 0:00:59]} Kf7 {[%emt 0:00:00]} 31. Qg6+ {[%emt 0:00:22]} Ke7 {[%emt 0:00:09]} 32. Re1 {[%emt 0:00:15]} Ra1 {[%emt 0:02:15]} 33. Bb1+ {[%emt 0:00:29]} Kd8 {[%emt 0:00:04]} 34. Rh8 {[%emt 0:00:08]} Bxd5+ {[%emt 0:00:09]} 35. Kg1 {[%emt 0:00:04]} Rf7 {[%emt 0:00:13]} 36. Bxf4 {[%emt 0:00:46]} Kd7 {[%emt 0:01:22]} 37. Qg3 {[%emt 0:05:54]} Qc6 {[%emt 0:00:19]} 38. Bc2 {[%emt 0:01:59]} Rxe1+ {[%emt 0:00:38]} 39. Qxe1 {[%emt 0:00:01]} Re7 {[%emt 0:01:19]} 40. Qg3 {[%emt 0:00:37]} Re2 {[%emt 0:03:03]} 41. Kf1 {[%emt 0:51:11]} Re8 {[%emt 0:17:35]} 42. Bd1 {[%emt 0:00:00]} Qa6 {[%emt 0:01:53]} 0-1

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.22"]
[Round "6.2"]
[White "Beukema, Stefan"]
[Black "Beerdsen, Thomas"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2389"]
[BlackElo "2495"]
[Annotator "TA"]
[PlyCount "48"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,47,-33,-33,-19,-20,-14,-124,-98,-154,-157,-163,-154,-189,-187,-287,-247,-238,-260,-352,-341,-371,-329,-724,-724,-672,-691,-1300,-1248,-1268,-1268,-29996,-29997,-29997,-1533,-29998,-29999,-29999]} 1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 Nf6 5. Bg2 d5 6. e5 Nd7 7. Qe2 Be7 {B40: Sicilian: 2...e6, Unusual lines} 8. O-O g5 9. h3 {[#]} (9. c4 $11 {keeps the balance.}) 9... h5 $1 $17 {Black is better.} 10. g4 (10. Nc3 $142) 10... hxg4 11. hxg4 f5 $146 ({Predecessor:} 11... Nf8 12. c3 Ng6 13. d4 Nh4 14. Be3 Nxf3+ 15. Bxf3 {1-0 (57) Navara,D (2702)-Rahman,Z (2499) Caleta 2014}) 12. exf6 Nxf6 13. Nxg5 (13. Na3 $142) 13... Nd4 $19 {[%cal Rd4e2]} 14. Qd1 {[#]} Nxg4 $1 $40 {[%mdl 640] Black has strong attack.} 15. c3 (15. Qxg4 e5) 15... Bxg5 16. cxd4 Bxc1 17. Qxc1 $2 (17. Qxg4 Bxb2 {[%mdl 64] Double Attack} 18. Nd2) 17... Qc7 {[%csl Gg4,Gh8][%cal Rc7h2]} 18. f4 Qh7 {[%csl Gg4,Gh8][%cal Rh7h2]} 19. Re1 Qh2+ 20. Kf1 Qg3 {[%csl Gg4][%cal Rg3f2]} 21. Re2 Nh2+ 22. Kg1 Nf3+ 23. Kf1 {[#]} Rh1+ $1 {[%mdl 576] Skewer, Back Rank} 24. Bxh1 Qg1# {Accuracy: White = 44%, Black = 83%.} 0-1

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.22"]
[Round "6.3"]
[White "De Boer, Eelke"]
[Black "Vogel, Roven"]
[Result "0-1"]
[ECO "B67"]
[WhiteElo "2324"]
[BlackElo "2465"]
[Annotator "TA"]
[PlyCount "56"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,60,22,22,27,24,30,27,21,24,19,-56,6,0,46,-22,0,0,0,0,0,0,7,-20,-20,-46,-13,-105,-106,-117,-113,-214,-187,-318,-326,-523,-538,-533,-533,-1576,-1557,-842,-1235]} 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 Bd7 9. f3 Nxd4 10. Qxd4 Be7 11. h4 b5 {B67: Sicilian: Richter-Rauzer: 7...a6 8 0-0-0 Bd7, lines without 9 f4 Be7} 12. Kb1 Qc7 13. Qd2 b4 {White has an edge.} 14. Ne2 a5 {[%cal Ba6a5,Ba5a4,Ba4a3][%mdl 32]} 15. Nd4 (15. g4 $11) 15... Qb7 (15... O-O $1 $15) 16. h5 {[#] With the idea h6.} a4 $146 ({Predecessor:} 16... h6 17. Be3 a4 18. g4 b3 19. cxb3 axb3 {1-0 (34) Andriasian,Z (2604)-Gupta,A (2581) chess.com INT 2019}) 17. Be3 (17. h6 $14 g6 18. Bc4) 17... e5 18. Nf5 Bxf5 $1 19. exf5 h6 20. g4 a3 21. b3 d5 22. Bg2 Rd8 $36 {[%mdl 2048] Black has some pressure.} 23. f4 {[#]} (23. Bf2 $11) 23... Ne4 $1 $17 {[%cal Re4d2]} 24. Bxe4 dxe4 25. Qf2 (25. Qc1 $17 Rxd1 26. Rxd1) 25... exf4 $19 26. Qxf4 (26. Rxd8+ $142 Bxd8 27. Qxf4) 26... O-O 27. Bd4 $2 {[#]} (27. Rhe1 Qc6 28. Qf2) 27... Bg5 {Black is clearly winning.} 28. Qf2 Rfe8 {Played: Qb7-d5} 0-1

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.22"]
[Round "6.4"]
[White "Suleymanli, Aydin"]
[Black "Akash G"]
[Result "0-1"]
[ECO "E47"]
[WhiteElo "2473"]
[BlackElo "2461"]
[Annotator "ChessBase"]
[PlyCount "90"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/6000+30:20/3000+30:900+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:03:10]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:00]} Bb4 {[%emt 0:00:12]} 4. e3 {[%emt 0:00:00]} O-O {[%emt 0:00:21]} 5. Bd3 {[%emt 0:00:25]} c5 {[%emt 0:01:08]} 6. Nge2 {[%emt 0:01:20]} cxd4 {[%emt 0:06:50]} 7. exd4 {[%emt 0:00:18]} d5 {[%emt 0:00:09]} 8. c5 {[%emt 0:02:36]} b6 {[%emt 0:04:27]} 9. a3 {[%emt 0:01:19]} Bxc3+ {[%emt 0:00:06]} 10. Nxc3 {[%emt 0:00:04]} Nc6 {[%emt 0:07:37]} 11. Bb5 {[%emt 0:22:09]} Bb7 {[%emt 0:01:19]} 12. b4 {[%emt 0:01:41]} Ne4 {[%emt 0:17:45]} 13. Ne2 {[%emt 0:11:17]} bxc5 {[%emt 0:05:24]} 14. dxc5 {[%emt 0:11:26]} Qf6 {[%emt 0:08:01]} 15. Be3 {[%emt 0:00:29]} e5 {[%emt 0:06:00]} 16. Bd3 {[%emt 0:08:05]} Ne7 {[%emt 0:05:48]} 17. Bxe4 {[%emt 0:06:47]} dxe4 {[%emt 0:00:07]} 18. b5 {[%emt 0:00:09]} Bd5 {[%emt 0:03:26]} 19. Qc1 {[%emt 0:10:22]} Qe6 {[%emt 0:02:40]} 20. O-O {[%emt 0:02:38]} Bc4 {[%emt 0:03:16]} 21. Qb2 {[%emt 0:00:09]} f5 {[%emt 0:01:13]} 22. c6 {[%emt 0:04:38]} Rab8 {[%emt 0:09:49]} 23. a4 {[%emt 0:01:35]} Nxc6 {[%emt 0:00:34]} 24. Rfc1 {[%emt 0:00:28]} Na5 {[%emt 0:04:26]} 25. Bxa7 {[%emt 0:01:01]} Ra8 {[%emt 0:02:28]} 26. b6 {[%emt 0:02:53]} f4 {[%emt 0:04:54]} 27. Ra3 {[%emt 0:06:19]} e3 {[%emt 0:02:01]} 28. fxe3 {[%emt 0:00:51]} f3 {[%emt 0:01:14]} 29. gxf3 {[%emt 0:00:16]} Rxf3 {[%emt 0:00:08]} 30. Ng3 {[%emt 0:00:06]} Ba6 {[%emt 0:01:19]} 31. Qb4 {[%emt 0:05:26]} Qh3 {[%emt 0:04:18]} 32. Qd2 {[%emt 0:08:07]} Bb7 {[%emt 0:01:17]} 33. Qa2+ {[%emt 0:00:45]} Kh8 {[%emt 0:00:21]} 34. e4 {[%emt 0:00:13]} Rxa3 {[%emt 0:01:31]} 35. Qxa3 {[%emt 0:00:03]} Bxe4 {[%emt 0:00:12]} 36. Qa2 {[%emt 0:00:30]} Bb7 {[%emt 0:01:23]} 37. Qe2 {[%emt 0:01:48]} Nb3 {[%emt 0:00:53]} 38. Qf1 {[%emt 0:01:24]} Qh6 {[%emt 0:01:38]} 39. Rc7 {[%emt 0:01:18]} Nd2 {[%emt 0:00:28]} 40. Qf5 {[%emt 0:00:30]} Nf3+ {[%emt 0:01:28]} 41. Kf1 {[%emt 0:50:00]} Qxh2 {[%emt 0:18:00]} 42. Ne2 {[%emt 0:00:00]} Qh1+ {[%emt 0:05:55]} 43. Kf2 {[%emt 0:00:00]} Qe1+ {[%emt 0:00:23]} 44. Ke3 {[%emt 0:00:00]} Qd2+ {[%emt 0:00:04]} 45. Kf2 {[%emt 0:00:00]} Nd4 {[%emt 0:00:20]} 0-1

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.22"]
[Round "6.5"]
[White "Slingerland, Fred"]
[Black "Van Dael, Siem"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "2333"]
[BlackElo "2252"]
[Annotator "RC"]
[PlyCount "39"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/6000+30:20/3000+30:900+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 0:00:00]} g6 {[%emt 0:00:00]} 6. Be3 {[%emt 0:00:09]} Bg7 {[%emt 0:00:02]} 7. f3 {[%emt 0:00:07]} O-O {[%emt 0:00:05]} 8. Qd2 {[%emt 0:00:09]} Nc6 {[%emt 0:00:04]} 9. O-O-O {[%emt 0:00:15]} d5 {[%emt 0:00:07]} 10. Kb1 {[%emt 0:00:18]} Nxd4 {[%emt 0:00:06]} 11. e5 {[%emt 0:00:23]} Nf5 {[%emt 0:00:06]} 12. exf6 {[%emt 0:00:09]} exf6 {[%emt 0:00:06]} 13. Nxd5 {[%emt 0:03:02]} Nxe3 {[%emt 0:00:09]} 14. Qxe3 {[%emt 0:00:12]} Be6 {[%emt 0:00:07]} 15. Bc4 {[%emt 0:00:23]} f5 {[%emt 0:00:13]} 16. c3 {[%emt 0:02:52]} Re8 {[%emt 0:00:04]} 17. Qd3 {[%emt 0:09:23]} a6 {[%emt 0:06:56]} 18. Nf4 {[%emt 0:05:17]} Qxd3+ {[%emt 0:08:01]} 19. Bxd3 {[%emt 0:01:28]} Rad8 {[%emt 0:00:34]} 20. Nxe6 {[%emt 0:02:02]} 1/2-1/2

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.24"]
[Round "7.1"]
[White "Vogel, Roven"]
[Black "Beukema, Stefan"]
[Result "1-0"]
[ECO "A81"]
[WhiteElo "2465"]
[BlackElo "2389"]
[Annotator "TA"]
[PlyCount "31"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,31,47,63,45,60,37,137,137,161,157,156,160,156,170,191,183,228,224,456,459,469,464,454,364]} 1. d4 f5 2. g3 Nf6 3. Bg2 d6 4. Nc3 c6 5. e4 e5 6. dxe5 {A81: Dutch Defence: 2 g3} dxe5 7. Qe2 $146 ({Predecessor:} 7. Qxd8+ Kxd8 8. Nf3 Bd6 9. Bg5 Kc7 10. O-O-O fxe4 11. Nd2 Bg4 12. Rde1 h6 13. Bxf6 gxf6 14. Ncxe4 {½-½ (14) Comas Fabrego,L (2516)-Pomes Marcet,J (2388) Barcelona 2000}) 7... h6 (7... fxe4 $14 8. Nxe4 Bf5) 8. Nf3 $16 {White is clearly better.} Bd6 9. Nh4 {And now Ng6 would win.} fxe4 {White should prevent ...g5.} 10. Ng6 Bg4 {[#]} 11. Qc4 $1 Rg8 12. O-O ({But not} 12. Nxe4 Bb4+ 13. Bd2 Bxd2+ 14. Kf1 Nd5 $16) 12... Kd7 13. Nxe4 Nxe4 $2 (13... Be6 14. Nxe5+ Ke7) 14. Qxe4 $18 {[%mdl 64] Double Attack. White is clearly winning.} Be6 15. Nxe5+ Kc7 16. Nxc6 {Accuracy: White = 92%, Black = 49%.} 1-0

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.24"]
[Round "7.2"]
[White "Zwirs, Nico"]
[Black "Slingerland, Fred"]
[Result "1-0"]
[ECO "B56"]
[WhiteElo "2418"]
[BlackElo "2333"]
[Annotator "TA"]
[PlyCount "37"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,37,18,9,54,50,81,63,60,68,68,55,71,54,57,54,63,56,95,110,311,300,296,291,436,434]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. f3 e5 7. Nb3 Be6 8. Nd5 h6 {B56: Classical Sicilian: Unusual Lines} (8... Be7 9. c4 O-O 10. Be3 a5 11. Qd2 a4 12. Nc1 Nd7 13. Ne2 f5 14. exf5 Bxf5 15. Nec3 Nc5 16. Be2 {½-½ (77) Dominguez Perez,L (2739)-Gareyev,T (2557) Saint Louis 2019}) 9. Be3 Nb8 10. Qd2 $146 (10. Bb5+ {is more complex.} Nbd7 11. c4 Be7 12. Qd2 O-O 13. Na5) ({Predecessor:} 10. c4 Bxd5 11. cxd5 Be7 12. Bd3 O-O 13. O-O Nbd7 14. Rc1 a6 15. Qd2 Nh5 16. g3 {1-0 (32) Nordenbaek,J (2239)-Liu,C (2171) Denmark 2019}) 10... Nxd5 {White is slightly better.} 11. exd5 Bf5 12. g4 Bg6 13. O-O-O $36 {[%mdl 2048] White is more active.} Be7 14. f4 exf4 15. Bxf4 Nd7 {[#]} 16. h4 $1 {[%mdl 512]} Ne5 $2 (16... Qc7 $16) (16... Bxh4 17. Bxd6) 17. Bxe5 $1 $18 dxe5 18. d6 Bf6 {[#]} (18... Bxd6 {was worth a try.} 19. Qxd6 Qxd6 20. Rxd6 Ke7) 19. g5 $1 {[%mdl 512] Accuracy: White = 88%, Black = 43%.} 1-0

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.24"]
[Round "7.3"]
[White "Beerdsen, Thomas"]
[Black "Pijpers, Arthur"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "2495"]
[BlackElo "2480"]
[Annotator "TA"]
[PlyCount "43"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,43,20,21,27,19,12,19,23,18,12,14,20,11,20,22,81,74,116,107,108,114,117,114,116,122,219,221,214,215,1268,1241,1235,1208]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Nbd7 6. Nf3 h6 7. Bxf6 Nxf6 {C13: French: Classical System: 4 Bg5 Be7, Alekhine-Chatard Attack} 8. Bd3 Nxe4 9. Bxe4 c5 {The position is equal.} 10. Qe2 Qa5+ 11. c3 cxd4 12. Nxd4 Be7 13. O-O-O $146 ({Predecessor:} 13. O-O O-O 14. Rfd1 Rb8 15. Bc2 {½-½ (67) Kokarev,D (2628)-Batchuluun,T (2499) Vladivostok 2016}) 13... Qxa2 (13... O-O $11) 14. Qb5+ $16 Bd7 15. Qxb7 Rc8 {Strongly threatening ...Rxc3+!} 16. g3 $1 $40 {[%mdl 128] aiming for Nc6. White wants a kill.} Qa1+ 17. Kc2 $1 Qa4+ 18. Kb1 $1 {Threatens to win with Nf5!} Rd8 {[#]} (18... Bd8 $16 {was worth a try.}) 19. Nxe6 $1 $18 {[%mdl 512]} fxe6 {[#]} (19... Bxe6 20. Bc6+) 20. Rd4 $1 {[%cal Rd4a4]} Qa5 $2 (20... Qb5) 21. Bg6+ Kf8 22. Rxd7 {Accuracy: White = 100%, Black = 39%.} 1-0

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.24"]
[Round "7.4"]
[White "Akash G"]
[Black "De Boer, Eelke"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "2461"]
[BlackElo "2324"]
[Annotator "TA"]
[PlyCount "159"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,159,0,0,0,0,18,18,24,16,16,16,16,14,16,13,16,16,16,16,19,22,33,21,8,0,2,0,2,10,29,30,25,18,28,29,42,24,31,0,39,24,47,20,31,0,50,50,65,48,73,64,70,63,62,57,63,52,92,93,90,91,90,91,167,143,157,114,146,72,72,35,127,72,131,50,50,35,72,35,72,35,52,50,52,0,52,50,56,40,72,50,70,50,50,50,72,57,53,2,53,0,72,23,104,53,69,0,104,104,111,111,110,160,320,325,793,727,663,564,580,497,756,750,3791,4005,4786,4778,29938,5608,5724,5620,4606,1804,29976,29977,29976,29977,29979,29980,29978,29971]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 g6 7. Be2 Bg7 8. O-O O-O 9. Bg5 Nc6 10. Nb3 Be6 11. f4 Qb6+ {B70: Sicilian Dragon: 6 g3 and 6 Be2 (without a later Be3)} 12. Kh1 Na5 (12... Bxb3 {with more complications.} 13. cxb3 Rac8 14. Rc1 Rfe8 15. Bh4 Qd4) 13. Nxa5 Qxa5 {The position is equal.} 14. f5 gxf5 $146 ({Predecessor:} 14... Bd7 15. Bc4 Rae8 16. Bb3 Bc6 17. Qe1 Qe5 18. Bf4 Qc5 19. Rd1 {1-0 (31) Kuzmin,G (2469)-Amanov,Z (2382) Elista 2008}) 15. exf5 Bxf5 16. Bxf6 Bxf6 17. Nd5 Be4 18. Nxf6+ exf6 19. Bf3 Rfe8 20. Qxd6 {Strongly threatening Bxe4.} Qe5 21. Qb4 Rad8 22. Rae1 Rd4 23. Qb3 {c3 is the strong threat.} f5 24. Bxe4 Rxe4 25. Rxe4 Qxe4 $11 {[%mdl 4096] Endgame KQR-KQR} 26. Qg3+ Kh8 27. Qc3+ Kg8 28. h3 Re6 29. Rd1 h6 30. Rd8+ Re8 31. Rd6 Re6 32. Rd8+ Re8 33. Rd4 Qe1+ 34. Qxe1 Rxe1+ $14 {KR-KR} 35. Kh2 Re2 36. Rc4 f4 37. Rxf4 Rxc2 38. Rb4 b5 39. axb5 axb5 40. Rxb5 Kg7 41. Kg3 Rd2 (41... Kf6 $16) 42. Kf3 Kg6 43. Rb8 Kf6 44. Rb4 (44. b4 $142) 44... h5 $16 45. Rb6+ Kg7 (45... Kg5 $14) 46. Kg3 ({White should play} 46. b4) 46... f6 (46... h4+ $142 47. Kf3 (47. Kxh4 Rxg2 48. Rb7 Kf6 $16) 47... Rd3+ 48. Ke2 Rg3) 47. Rb3 (47. Rb8 $16) 47... Kg6 $14 48. Kf3 Kf5 49. Rb8 Rc2 50. Kg3 Kg5 51. Rg8+ Kh6 $1 52. Rb8 Kg5 $1 53. Rb5+ Kg6 54. Kf3 Rd2 55. Rb8 Kf5 56. Rb4 Kg6 57. Rb5 Rc2 58. g3 Rd2 59. Ke4 (59. h4 $14) 59... Rh2 (59... Re2+ $11 60. Kf3 Rc2) 60. Kf3 Rd2 61. b4 Rb2 {[#]} (61... Rc2 $1 $11) 62. Ke4 ({White should try} 62. h4 $1 $16) 62... Re2+ $1 63. Kf3 Rb2 {[#]} 64. h4 $1 Rb3+ 65. Kf4 Rb1 66. Rb8 Rf1+ $2 (66... Rb3 $16 67. b5 Rb4+ 68. Ke3 Kf5) 67. Ke4 $18 Re1+ $2 (67... Kf7 68. b5 Ke6) 68. Kd4 Rg1 69. Re8 Kf5 70. Rg8 Rb1 (70... Ke6 $142 71. Kc5 Kf7) 71. Kc5 Ke4 72. b5 {[%cal Bb4b5,Bb5b6,Bb6b7][%mdl 32]} Rb3 73. b6 Rc3+ 74. Kd6 Rb3 75. Kc7 Rc3+ 76. Kb8 Kf3 77. b7 {White mates.} Rc1 78. Rc8 Rb1 79. Rc3+ Kg4 80. Kc7 {Accuracy: White = 59%, Black = 33%.} 1-0

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.24"]
[Round "7.5"]
[White "Van Dael, Siem"]
[Black "Suleymanli, Aydin"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "2252"]
[BlackElo "2473"]
[Annotator "ChessBase"]
[PlyCount "100"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/6000+30:20/3000+30:900+30"]

1. e4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} Bb4 {[%emt 0:00:00]} 4. e5 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 5. a3 {[%emt 0:00:00]} Ba5 {[%emt 0:00:00]} 6. b4 {[%emt 0:02:37]} cxd4 {[%emt 0:00:05]} 7. Nb5 {[%emt 0:00:20]} Bc7 {[%emt 0:00:06]} 8. f4 {[%emt 0:00:28]} Bd7 {[%emt 0:00:07]} 9. Nxd4 {[%emt 0:03:00]} Nc6 {[%emt 0:01:20]} 10. Ngf3 {[%emt 0:00:31]} Nxd4 {[%emt 0:02:42]} 11. Nxd4 {[%emt 0:01:35]} Bb6 {[%emt 0:01:42]} 12. Be3 {[%emt 0:08:43]} Qc7 {[%emt 0:04:30]} 13. Qd2 {[%emt 0:01:39]} Nh6 {[%emt 0:31:11]} 14. Be2 {[%emt 0:12:49]} Rc8 {[%emt 0:02:27]} 15. O-O {[%emt 0:03:32]} Qc3 {[%emt 0:01:16]} 16. Qxc3 {[%emt 0:18:14]} Rxc3 {[%emt 0:00:04]} 17. Bf2 {[%emt 0:00:11]} O-O {[%emt 0:08:42]} 18. h3 {[%emt 0:04:52]} f6 {[%emt 0:05:32]} 19. Bb5 {[%emt 0:03:21]} Bxd4 {[%emt 0:05:36]} 20. Bxd4 {[%emt 0:07:42]} Bxb5 {[%emt 0:00:54]} 21. Bxc3 {[%emt 0:00:10]} Bxf1 {[%emt 0:00:34]} 22. Rxf1 {[%emt 0:01:12]} Rc8 {[%emt 0:09:54]} 23. Rf3 {[%emt 0:13:45]} fxe5 {[%emt 0:00:44]} 24. fxe5 {[%emt 0:00:07]} Rc4 {[%emt 0:02:02]} 25. Rd3 {[%emt 0:03:22]} b6 {[%emt 0:02:16]} 26. Kf2 {[%emt 0:01:22]} Nf7 {[%emt 0:00:13]} 27. Ke2 {[%emt 0:01:04]} Ng5 {[%emt 0:01:22]} 28. Kd1 {[%emt 0:00:15]} Kf7 {[%emt 0:00:56]} 29. Bd4 {[%emt 0:01:29]} Ne4 {[%emt 0:03:17]} 30. Rf3+ {[%emt 0:01:55]} Ke8 {[%emt 0:00:58]} 31. c3 {[%emt 0:00:23]} h5 {[%emt 0:09:31]} 32. g3 {[%emt 0:07:55]} Ng5 {[%emt 0:03:13]} 33. Rf4 {[%emt 0:00:10]} Ne4 {[%emt 0:00:56]} 34. Rf3 {[%emt 0:00:39]} a5 {[%emt 0:06:23]} 35. Kc2 {[%emt 0:03:46]} b5 {[%emt 0:00:17]} 36. bxa5 {[%emt 0:01:27]} Ra4 {[%emt 0:00:04]} 37. Bb6 {[%emt 0:03:42]} Rxa3 {[%emt 0:00:11]} 38. Re3 {[%emt 0:01:24]} Ra2+ {[%emt 0:02:19]} 39. Kb3 {[%emt 0:01:47]} Ra4 {[%emt 0:00:10]} 40. Rd3 {[%emt 0:00:30]} Kd7 {[%emt 0:02:19]} 41. Kb2 {[%emt 0:16:06]} Kc6 {[%emt 0:17:04]} 42. Rd4 {[%emt 0:03:52]} Nxg3 {[%emt 0:06:29]} 43. Rxa4 {[%emt 0:02:33]} bxa4 {[%emt 0:00:04]} 44. Bd8 {[%emt 0:12:24]} Kb5 {[%emt 0:00:16]} 45. Ka3 {[%emt 0:00:49]} Ne4 {[%emt 0:00:17]} 46. c4+ {[%emt 0:02:35]} dxc4 {[%emt 0:00:12]} 47. a6 {[%emt 0:00:15]} Kxa6 {[%emt 0:00:05]} 48. Kxa4 {[%emt 0:00:46]} c3 {[%emt 0:00:07]} 49. Kb3 {[%emt 0:00:05]} Kb5 {[%emt 0:00:10]} 50. Be7 {[%emt 0:00:06]} g5 {[%emt 0:00:08]} 0-1

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.25"]
[Round "8.1"]
[White "Zwirs, Nico"]
[Black "Beerdsen, Thomas"]
[Result "1-0"]
[ECO "B94"]
[WhiteElo "2418"]
[BlackElo "2495"]
[Annotator "ChessBase"]
[PlyCount "121"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/6000+30:20/3000+30:900+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 0:01:24]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:00]} 5. Nc3 {[%emt 0:00:54]} a6 {[%emt 0:00:00]} 6. Bg5 {[%emt 0:05:56]} Nbd7 {[%emt 0:00:42]} 7. f4 {[%emt 0:03:05]} Qa5 {[%emt 0:03:48]} 8. Qd3 {[%emt 0:04:12]} e6 {[%emt 0:10:09]} 9. O-O-O {[%emt 0:05:13]} Be7 {[%emt 0:03:45]} 10. Be2 {[%emt 0:07:37]} h6 {[%emt 0:06:23]} 11. Bxf6 {[%emt 0:08:51]} Nc5 {[%emt 0:04:28]} 12. Qd2 {[%emt 0:21:09]} Bxf6 {[%emt 0:00:37]} 13. Kb1 {[%emt 0:00:03]} O-O {[%emt 0:07:13]} 14. Bf3 {[%emt 0:06:17]} Bd7 {[%emt 0:08:37]} 15. Nd5 {[%emt 0:04:10]} Bd8 {[%emt 0:02:46]} 16. Qxa5 {[%emt 0:02:01]} Bxa5 {[%emt 0:00:08]} 17. Ne3 {[%emt 0:01:03]} Rfd8 {[%emt 0:05:26]} 18. c3 {[%emt 0:10:29]} Bc7 {[%emt 0:02:15]} 19. g3 {[%emt 0:01:02]} Rab8 {[%emt 0:06:24]} 20. Rd2 {[%emt 0:11:02]} b5 {[%emt 0:03:02]} 21. Rhd1 {[%emt 0:01:43]} a5 {[%emt 0:05:13]} 22. b3 {[%emt 0:00:31]} Rdc8 {[%emt 0:01:21]} 23. h4 {[%emt 0:06:59]} Bd8 {[%emt 0:02:10]} 24. h5 {[%emt 0:00:01]} Bf6 {[%emt 0:02:24]} 25. Ng4 {[%emt 0:01:13]} Be7 {[%emt 0:00:52]} 26. Nf2 {[%emt 0:00:55]} b4 {[%emt 0:02:47]} 27. c4 {[%emt 0:01:17]} Bf6 {[%emt 0:18:44]} 28. Ne2 {[%emt 0:02:36]} a4 {[%emt 0:03:08]} 29. Nc1 {[%emt 0:00:07]} axb3 {[%emt 0:01:47]} 30. axb3 {[%emt 0:00:01]} Bc3 {[%emt 0:02:08]} 31. Rxd6 {[%emt 0:00:15]} Bc6 {[%emt 0:01:00]} 32. Kc2 {[%emt 0:01:53]} e5 {[%emt 0:01:16]} 33. Ne2 {[%emt 0:01:20]} Ra8 {[%emt 0:01:00]} 34. Nxc3 {[%emt 0:00:23]} bxc3 {[%emt 0:00:04]} 35. Kxc3 {[%emt 0:01:07]} Nxb3 {[%emt 0:01:13]} 36. fxe5 {[%emt 0:01:39]} Nc5 {[%emt 0:01:12]} 37. Bg4 {[%emt 0:00:13]} Rcb8 {[%emt 0:03:32]} 38. Rxc6 {[%emt 0:00:58]} Ra3+ {[%emt 0:00:05]} 39. Kd2 {[%emt 0:00:35]} Rb2+ {[%emt 0:00:44]} 40. Ke1 {[%emt 0:00:04]} Rxg3 {[%emt 0:00:31]} 41. Rd8+ {[%emt 0:12:41]} Kh7 {[%emt 0:10:04]} 42. Bf5+ {[%emt 0:00:06]} g6 {[%emt 0:00:04]} 43. hxg6+ {[%emt 0:01:41]} Kg7 {[%emt 0:00:18]} 44. Rd2 {[%emt 0:02:26]} Rb1+ {[%emt 0:01:11]} 45. Ke2 {[%emt 0:17:54]} Nb3 {[%emt 0:01:23]} 46. Rc7 {[%emt 0:03:32]} Nxd2 {[%emt 0:07:10]} 47. Rxf7+ {[%emt 0:00:29]} Kg8 {[%emt 0:05:04]} 48. Be6 {[%emt 0:00:16]} Rxg6 {[%emt 0:00:44]} 49. Rf6+ {[%emt 0:00:15]} Kg7 {[%emt 0:00:05]} 50. Rxg6+ {[%emt 0:00:05]} Kxg6 {[%emt 0:00:04]} 51. Kxd2 {[%emt 0:00:09]} Rb2+ {[%emt 0:01:32]} 52. Ke3 {[%emt 0:00:17]} Rc2 {[%emt 0:00:09]} 53. Nh3 {[%emt 0:01:04]} Kg7 {[%emt 0:00:38]} 54. Nf4 {[%emt 0:00:33]} Kf8 {[%emt 0:00:17]} 55. Ng6+ {[%emt 0:02:20]} Kg7 {[%emt 0:00:06]} 56. Nh4 {[%emt 0:00:41]} h5 {[%emt 0:00:31]} 57. Kf4 {[%emt 0:00:56]} Kh6 {[%emt 0:00:22]} 58. Bd5 {[%emt 0:01:14]} Rf2+ {[%emt 0:00:10]} 59. Kg3 {[%emt 0:00:44]} Rf8 {[%emt 0:00:24]} 60. e6 {[%emt 0:00:16]} Rg8+ {[%emt 0:00:41]} 61. Kh3 {[%emt 0:15:20]} 1-0

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.25"]
[Round "8.2"]
[White "Pijpers, Arthur"]
[Black "Vogel, Roven"]
[Result "1/2-1/2"]
[ECO "B69"]
[WhiteElo "2480"]
[BlackElo "2465"]
[Annotator "ChessBase"]
[PlyCount "119"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/6000+30:20/3000+30:900+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nc3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:06]} 3. Nge2 {[%emt 0:00:00]} d6 {[%emt 0:00:23]} 4. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:09]} 5. Nxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:13]} 6. Bg5 {[%emt 0:00:00]} e6 {[%emt 0:00:13]} 7. Qd2 {[%emt 0:00:00]} a6 {[%emt 0:00:09]} 8. O-O-O {[%emt 0:00:04]} Bd7 {[%emt 0:00:09]} 9. f4 {[%emt 0:00:06]} Be7 {[%emt 0:00:29]} 10. Nf3 {[%emt 0:00:08]} b5 {[%emt 0:00:31]} 11. Bxf6 {[%emt 0:00:07]} gxf6 {[%emt 0:00:12]} 12. Kb1 {[%emt 0:00:39]} b4 {[%emt 0:00:45]} 13. Ne2 {[%emt 0:02:23]} h5 {[%emt 0:00:09]} 14. f5 {[%emt 0:08:56]} e5 {[%emt 0:00:23]} 15. Nc1 {[%emt 0:00:33]} Qb6 {[%emt 0:04:31]} 16. Bc4 {[%emt 0:01:06]} Na5 {[%emt 0:00:48]} 17. Qd5 {[%emt 0:08:32]} Nxc4 {[%emt 0:00:12]} 18. Qxa8+ {[%emt 0:02:01]} Bd8 {[%emt 0:00:09]} 19. Qd5 {[%emt 0:02:33]} Ne3 {[%emt 0:00:42]} 20. Qxd6 {[%emt 0:01:38]} Nxd1 {[%emt 0:01:11]} 21. Rxd1 {[%emt 0:00:18]} Qxd6 {[%emt 0:04:24]} 22. Rxd6 {[%emt 0:00:05]} Bb5 {[%emt 0:03:12]} 23. Nd3 {[%emt 0:11:06]} a5 {[%emt 0:15:03]} 24. Nf2 {[%emt 0:31:21]} Rg8 {[%emt 0:02:28]} 25. g3 {[%emt 0:00:14]} Ke7 {[%emt 0:00:40]} 26. Rd5 {[%emt 0:03:45]} Bc6 {[%emt 0:01:48]} 27. Rd2 {[%emt 0:01:07]} Bb6 {[%emt 0:00:34]} 28. Re2 {[%emt 0:04:53]} Bxf2 {[%emt 0:02:22]} 29. Rxf2 {[%emt 0:00:04]} Bxe4 {[%emt 0:00:19]} 30. Nd2 {[%emt 0:01:05]} Bd5 {[%emt 0:01:34]} 31. Nf1 {[%emt 0:04:04]} Kd6 {[%emt 0:20:28]} 32. Ne3 {[%emt 0:01:34]} Kc5 {[%emt 0:00:12]} 33. Kc1 {[%emt 0:14:55]} Kd4 {[%emt 0:04:11]} 34. Kd2 {[%emt 0:00:05]} Bxa2 {[%emt 0:03:24]} 35. b3 {[%emt 0:00:07]} a4 {[%emt 0:00:53]} 36. bxa4 {[%emt 0:03:17]} Ra8 {[%emt 0:00:58]} 37. h4 {[%emt 0:08:41]} Rxa4 {[%emt 0:08:31]} 38. g4 {[%emt 0:00:20]} b3 {[%emt 0:09:34]} 39. cxb3 {[%emt 0:00:11]} Bxb3 {[%emt 0:00:08]} 40. gxh5 {[%emt 0:02:04]} Ra2+ {[%emt 0:05:11]} 41. Ke1 {[%emt 0:50:04]} Ra8 {[%emt 0:50:10]} 42. Ng4 {[%emt 0:00:00]} Ra1+ {[%emt 0:00:00]} 43. Kd2 {[%emt 0:00:00]} Rd1+ {[%emt 0:00:00]} 44. Ke2 {[%emt 0:00:00]} Rh1 {[%emt 0:00:00]} 45. Rh2 {[%emt 0:00:00]} Ra1 {[%emt 0:00:00]} 46. Kf2 {[%emt 0:00:00]} Bd1 {[%emt 0:03:41]} 47. Nxf6 {[%emt 0:00:00]} Ra6 {[%emt 0:01:27]} 48. Rh1 {[%emt 0:00:00]} Rxf6 {[%emt 0:04:18]} 49. Rxd1+ {[%emt 0:00:00]} Ke4 {[%emt 0:00:07]} 50. Kg3 {[%emt 0:00:00]} Kxf5 {[%emt 0:00:11]} 51. Rf1+ {[%emt 0:00:00]} Ke6 {[%emt 0:00:06]} 52. Ra1 {[%emt 0:00:00]} Ke7 {[%emt 0:01:36]} 53. Re1 {[%emt 0:06:02]} Rf5 {[%emt 0:01:56]} 54. h6 {[%emt 0:00:44]} Kf6 {[%emt 0:00:32]} 55. Kg4 {[%emt 0:01:11]} Rf4+ {[%emt 0:00:51]} 56. Kh5 {[%emt 0:00:32]} Rf5+ {[%emt 0:01:27]} 57. Kg4 {[%emt 0:00:04]} Kg6 {[%emt 0:00:18]} 58. h7 {[%emt 0:00:14]} Rf4+ {[%emt 0:00:16]} 59. Kg3 {[%emt 0:00:05]} Kxh7 {[%emt 0:00:05]} 60. Rxe5 {[%emt 0:00:04]} 1/2-1/2

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.25"]
[Round "8.3"]
[White "Slingerland, Fred"]
[Black "Suleymanli, Aydin"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "2333"]
[BlackElo "2473"]
[Annotator "TA"]
[PlyCount "112"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,112,3,12,0,0,0,8,8,8,0,8,7,3,0,6,-11,3,8,0,0,0,0,0,0,3,-23,0,-47,-47,-113,-109,-110,-114,-112,-22,-8,0,0,0,0,0,0,0,0,0,0,0,0,0,-7,-7,-12,-3,-3,-3,-1,0,-8,-8,-8,-8,-8,-8,-12,-8,-8,-8,-13,-8,-8,0,0,0,-66,-77,-70,-77,-380,-364,-379,-362,-350,-268,-533,-505,-587,-574,-889,-844,-5306,-5306,-5110,-5057]} 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nh3 e6 7. Nf4 Bd6 8. Nxg6 hxg6 9. c3 Nf6 10. Qf3 Nbd7 11. Bc4 Qc7 12. Bg5 {B18: Classical Caro-Kann: 4...Bf5 sidelines.} c5 13. Bb5 O-O 14. Bxd7 {The position is equal.} Nxd7 15. dxc5 Nxc5 16. O-O {[#]} f6 $146 ({Predecessor:} 16... Be7) 17. Be3 f5 18. Bg5 Rfe8 19. Rad1 Bf8 20. Rd2 e5 21. Qd5+ Ne6 22. h4 Qf7 23. Re1 Rac8 24. Qb3 ({Avoid the trap} 24. Rxe5 $2 Rc5 $19) 24... e4 25. Red1 (25. Nf1 $15) 25... Nxg5 $17 26. hxg5 Qxb3 27. axb3 {[%cal Ba2b3,Bb3b4][%mdl 32] [#]} e3 (27... Be7 $1 $17 28. Rd7 Rcd8) 28. fxe3 $11 Bc5 29. Nf1 f4 30. b4 Bb6 (30... fxe3 $5 31. Re2 $8 Bb6 $11) 31. Re2 Rc7 {[%cal Rf4e3]} 32. Rd3 fxe3 33. b3 a5 34. bxa5 $1 Bxa5 35. c4 Bb6 36. g3 Re5 37. Kg2 Rxg5 38. Nxe3 {[#] Strongly threatening Nd5.} Re7 39. b4 Bc7 40. g4 Rge5 41. Kf2 Re4 42. Ra2 Rf7+ 43. Kg2 g5 44. Rc2 g6 45. b5 Bf4 46. Kf3 Re8 {Hoping for ...Bxe3+.} 47. Nd5 (47. Nd1 $11) 47... Bd6+ $15 48. Kg2 {White wants to play c5.} Re4 49. Rg3 $2 {[%mdl 8192]} (49. Ne3 $17 Bc5 50. Nd1) 49... Bxg3 $19 50. Kxg3 {[%mdl 4096] Endgame If only White now had time for c5.... KRR-KRN} Rd4 51. Rc3 Kg7 52. Nb6 $2 (52. Ne3) 52... Rff4 {Black is clearly winning.} 53. c5 Rxg4+ 54. Kf2 Rdf4+ 55. Rf3 Rxf3+ 56. Kxf3 Rb4 {Accuracy: White = 66%, Black = 93%.} 0-1

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.25"]
[Round "8.4"]
[White "De Boer, Eelke"]
[Black "Van Dael, Siem"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "2324"]
[BlackElo "2252"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,93,5,41,49,22,-3,7,0,6,-11,-13,-6,16,0,14,18,35,38,42,18,48,60,45,27,20,16,22,12,61,50,117,49,39,38,117,111,123,125,160,163,164,162,144,138,179,109,113,77,242,174,167,156,156,154,192,162,191,189,179,167,300,268,251,254,254,243,234,194,201,202,1737,1662,1339,1180,1125,1078,1706,1054]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. O-O O-O 8. Bg5 Nc6 9. Nb3 h6 10. Bh4 {B70: Sicilian Dragon: 6 g3 and 6 Be2 (without a later Be3).} a6 11. a4 Be6 12. Kh1 {[#] The position is equal.} Nd7 $146 ({Predecessor:} 12... g5 13. Bg3 d5 14. Nc5 d4 15. Nb1 Bc8 16. Nd2 e5 17. Nd3 Qe7 18. f3 Nh5 19. Nc4 {0-1 (42) Timmerman,G (2320)-Smirin,I (2615) Antwerp 1994}) 13. Rb1 Bxb3 14. cxb3 Rb8 15. f4 Nc5 16. Bf3 Ne6 17. Nd5 g5 18. fxg5 hxg5 19. Bf2 Ned4 20. Be3 e6 21. Nc3 Be5 22. Bh5 f5 23. exf5 $1 exf5 (23... Rxf5 $14 24. Qg4 Qf6 25. Rxf5 exf5 26. Qxg5+ Qxg5 27. Bxg5 Kg7) 24. Ne2 ({Better is} 24. Nd5 $16) 24... Ne6 $14 25. Qd5 $36 {[%mdl 2048] White is more active.} Qd7 (25... Qf6 $14) 26. Bxg5 $1 $16 Nb4 {[#]} 27. Qc4 $1 b5 28. axb5 ({But not} 28. Qxb4 $6 Nxg5 29. Qh4 Qg7 $16) 28... axb5 29. Qh4 Nd5 30. Bf3 Nf6 31. Bxf6 ({White should try} 31. Nf4 $18 {aiming for Bxf6.} Nxf4 32. Bxf4) 31... Rxf6 32. Bd5 {[#] Strongly threatening Nf4.} Kg7 $2 (32... Qh7 $16 33. Qxh7+ Kxh7) 33. Bxe6 Qxe6 34. Nf4 Bxf4 35. Rxf4 Rh8 36. Qg5+ Kf7 37. Rbf1 Qe2 {White must now prevent ...Rg8.} 38. R4f2 Qd3 (38... Qh5 $142 39. Qg3 Qh4 40. Qxh4 Rxh4 41. Rxf5 Rxf5 42. Rxf5+ Ke6 43. Rxb5 d5) 39. h3 Qe4 {intending ...Rxh3+.} 40. Rf3 ({Don't take} 40. Rxf5 Rxh3+ 41. Kg1 Qd4+ 42. R5f2 Rh1+ 43. Kxh1 Rxf2 $18) 40... Rg8 41. Qd2 Re8 42. Rf4 Qe5 43. Qd3 {[%cal Rf4f5]} Qxb2 $2 (43... Qe2 44. Qd5+ Kg7 45. Rxf5 Re5 46. Qb7+ (46. Rg5+ $2 Rxg5 47. Qxg5+ Rg6 $19) 46... Re7) 44. Rxf5 $18 {White is clearly winning.} Ree6 45. Rxf6+ Rxf6 46. Qh7+ Ke6 47. Qg8+ {Accuracy: White = 73%, Black = 57%.} 1-0

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.25"]
[Round "8.5"]
[White "Beukema, Stefan"]
[Black "Akash G"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "2389"]
[BlackElo "2461"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,87,20,10,10,10,23,16,10,19,15,13,23,17,31,0,12,-4,-16,-45,-54,-62,-48,-71,-67,-64,-74,-102,-104,-103,-64,-31,0,0,0,0,0,0,0,-29,126,127,150,131,233,264,599,87,82,78,475,587,598,587,579,574,543,491,857,857,859,856,849,769,1075,1039,885,883,6395,6238,5297,2054,5906,5397,29962,29970,29970,29964]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 d6 7. c4 O-O {C84: Closed Ruy Lopez: Unusual White 6th moves.} 8. h3 Nd7 9. Nc3 Nc5 {The position is equal.} 10. Bxc6 bxc6 11. d4 exd4 12. Nxd4 Bd7 {[#]} 13. Re1 $146 ({Predecessor:} 13. Bf4 Ne6 14. Be3 Nxd4 15. Qxd4 Be6 16. b3 Qd7 17. Rad1 f5 18. e5 c5 19. Qd2 {½-½ (31) Kobalia,M (2596)-Jakovenko,D (2710) Sochi 2017}) 13... Bf6 14. Bf4 Re8 15. Bg3 Qb8 16. b3 Qb6 17. Rc1 a5 18. Qd2 a4 19. Rcd1 axb3 20. axb3 Be5 21. Re3 Rab8 22. Bxe5 $1 dxe5 23. Nc2 Qxb3 24. Rg3 Qxc4 {Strongly threatening ...Rb3.} 25. Ne3 (25. Qh6 $5 g6 26. Ne3 $11) 25... Qb4 $2 {[#]} (25... Qb3 $1 $11) 26. Ned5 $1 $16 {[%mdl 512]} cxd5 27. Qh6 $1 {[%csl Gg3][%cal Rh6g7] [#]} Ne6 (27... Bg4 $1 $16 {keeps fighting.} 28. Rxg4 Ne6 29. Nxd5 Red8) 28. Nxd5 $18 Qa4 $2 {[#]} (28... Kh8 29. Rxg7 Nxg7) 29. Nf6+ $2 $40 {[%mdl 128] White has strong attack.} (29. Rxg7+ $1 $18 {[%mdl 512]} Nxg7 30. Nf6+ {[%mdl 64] Double Attack, Discovered Attack} Kf8 31. Nxh7+ Kg8 32. Nf6+ {[%mdl 64] Double Attack} Kf8 33. Nh7+ Kg8 34. Nf6+ {[%mdl 64] Double Attack} Kf8 35. Nxd7+ Kg8 36. Nf6+ {[%mdl 64] Double Attack} Kf8 {[#]} 37. Rd7 $1 {[%mdl 512]} Rb1+ 38. Kh2 $1 {[%mdl 512]} Qxd7 {[%mdl 64] Remove Defender} 39. Nxd7+ Ke7 40. Nxe5) 29... Kf8 $16 {[#]} 30. Rxd7 $1 {[%mdl 512]} Qxd7 $4 {[%mdl 8192]} (30... Red8 $16 31. Rxd8+ Rxd8 32. Nxh7+ Ke8 33. Rxg7 Nxg7 34. Qxg7 Rd6) 31. Nxd7+ $18 Ke7 32. Rxg7 Rb1+ 33. Kh2 Nxg7 34. Nf6 ({Not} 34. Qxg7 Kxd7 35. Qxh7 (35. Qxf7+ Re7 $16) 35... Re7 $18) 34... Rb6 (34... Ne6 $142 35. Nxe8 Kxe8 36. Qxh7 Ke7) 35. Nd5+ {[%mdl 64] Double Attack} ({Less strong is} 35. Qxg7 Rxf6 36. Qxh7 Rxf2 $14) 35... Kf8 36. Qxh7 {[%cal Rh7h8]} f6 37. Nxc7 Rb2 38. Nxe8 Nxe8 {[%mdl 4096] Endgame KQ-KRN} 39. f3 Rc2 40. h4 Rc7 41. Qh8+ Kf7 42. h5 Re7 43. h6 Kg6 44. Qf8 {Accuracy: White = 86%, Black = 50%.} 1-0

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.26"]
[Round "9.1"]
[White "Vogel, Roven"]
[Black "Zwirs, Nico"]
[Result "1-0"]
[ECO "D43"]
[WhiteElo "2465"]
[BlackElo "2418"]
[Annotator "ChessBase"]
[PlyCount "111"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/6000+30:20/3000+30:900+30"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:02]} 4. Nc3 {[%emt 0:00:04]} c6 {[%emt 0:00:39]} 5. Qd3 {[%emt 0:02:59]} dxc4 {[%emt 0:07:32]} 6. Qxc4 {[%emt 0:00:09]} b5 {[%emt 0:00:09]} 7. Qd3 {[%emt 0:00:53]} Nbd7 {[%emt 0:01:00]} 8. Bg5 {[%emt 0:06:51]} Be7 {[%emt 0:12:31]} 9. g3 {[%emt 0:08:46]} b4 {[%emt 0:06:25]} 10. Nb1 {[%emt 0:02:57]} c5 {[%emt 0:07:06]} 11. Bg2 {[%emt 0:00:29]} Bb7 {[%emt 0:01:16]} 12. Nbd2 {[%emt 0:01:36]} Rc8 {[%emt 0:05:12]} 13. O-O {[%emt 0:01:30]} O-O {[%emt 0:02:12]} 14. a3 {[%emt 0:05:56]} bxa3 {[%emt 0:25:00]} 15. bxa3 {[%emt 0:04:41]} cxd4 {[%emt 0:07:32]} 16. Qxd4 {[%emt 0:04:17]} h6 {[%emt 0:01:49]} 17. Be3 {[%emt 0:00:07]} Bc5 {[%emt 0:01:13]} 18. Qd3 {[%emt 0:01:12]} Nb6 {[%emt 0:04:04]} 19. Qxd8 {[%emt 0:06:51]} Rfxd8 {[%emt 0:00:23]} 20. Bxc5 {[%emt 0:00:09]} Rxc5 {[%emt 0:00:06]} 21. Rfc1 {[%emt 0:00:47]} Rxc1+ {[%emt 0:03:55]} 22. Rxc1 {[%emt 0:00:13]} Rc8 {[%emt 0:00:02]} 23. Rxc8+ {[%emt 0:00:55]} Nxc8 {[%emt 0:00:53]} 24. Ne5 {[%emt 0:00:58]} Bxg2 {[%emt 0:00:12]} 25. Kxg2 {[%emt 0:00:07]} Nd5 {[%emt 0:04:38]} 26. Kf3 {[%emt 0:01:43]} f6 {[%emt 0:01:03]} 27. Nec4 {[%emt 0:01:47]} Kf7 {[%emt 0:01:48]} 28. Ke4 {[%emt 0:00:38]} Ke7 {[%emt 0:01:12]} 29. Kd4 {[%emt 0:00:07]} Kd7 {[%emt 0:01:34]} 30. e4 {[%emt 0:00:50]} Ndb6 {[%emt 0:04:15]} 31. e5 {[%emt 0:01:58]} Kc6 {[%emt 0:04:34]} 32. exf6 {[%emt 0:03:51]} gxf6 {[%emt 0:00:05]} 33. Ne3 {[%emt 0:00:09]} Nd6 {[%emt 0:01:30]} 34. Ng4 {[%emt 0:00:46]} Nb5+ {[%emt 0:00:39]} 35. Kd3 {[%emt 0:00:31]} f5 {[%emt 0:00:38]} 36. Nxh6 {[%emt 0:00:24]} Nxa3 {[%emt 0:00:09]} 37. f3 {[%emt 0:01:25]} Kd6 {[%emt 0:02:58]} 38. g4 {[%emt 0:04:12]} Ke5 {[%emt 0:00:16]} 39. g5 {[%emt 0:00:44]} Nd5 {[%emt 0:00:16]} 40. Nf7+ {[%emt 0:02:46]} Kf4 {[%emt 0:00:07]} 41. g6 {[%emt 0:55:24]} Nf6 {[%emt 0:22:35]} 42. g7 {[%emt 0:00:00]} e5 {[%emt 0:03:07]} 43. h4 {[%emt 0:00:00]} e4+ {[%emt 0:06:43]} 44. fxe4 {[%emt 0:00:00]} fxe4+ {[%emt 0:00:04]} 45. Nxe4 {[%emt 0:00:00]} Ng8 {[%emt 0:00:05]} 46. Ng3 {[%emt 0:00:00]} Nb5 {[%emt 0:05:20]} 47. h5 {[%emt 0:00:00]} Nd6 {[%emt 0:00:24]} 48. h6 {[%emt 0:00:00]} Nxf7 {[%emt 0:00:28]} 49. h7 {[%emt 0:00:00]} Nfh6 {[%emt 0:00:03]} 50. Ne2+ {[%emt 0:00:00]} Kf5 {[%emt 0:00:41]} 51. h8=Q {[%emt 0:00:00]} Kg6 {[%emt 0:00:07]} 52. Nf4+ {[%emt 0:00:00]} Kg5 {[%emt 0:00:36]} 53. Nd5 {[%emt 0:00:00]} Kg6 {[%emt 0:00:08]} 54. Kc4 {[%emt 0:00:00]} Kf7 {[%emt 0:01:35]} 55. Qh7 {[%emt 0:00:00]} Ng4 {[%emt 0:00:20]} 56. Qh5+ {[%emt 0:00:00]} 1-0

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.26"]
[Round "9.2"]
[White "Akash G"]
[Black "Pijpers, Arthur"]
[Result "0-1"]
[ECO "C13"]
[WhiteElo "2461"]
[BlackElo "2480"]
[Annotator "ChessBase"]
[PlyCount "92"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/6000+30:20/3000+30:900+30"]

1. e4 {[%emt 0:06:21]} e6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:40]} d5 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:00]} 4. Bg5 {[%emt 0:00:06]} dxe4 {[%emt 0:00:00]} 5. Nxe4 {[%emt 0:00:08]} Be7 {[%emt 0:00:00]} 6. Bxf6 {[%emt 0:00:32]} gxf6 {[%emt 0:00:00]} 7. Nf3 {[%emt 0:00:08]} f5 {[%emt 0:00:01]} 8. Nc3 {[%emt 0:00:22]} a6 {[%emt 0:00:06]} 9. g3 {[%emt 0:03:14]} b5 {[%emt 0:00:11]} 10. Bg2 {[%emt 0:00:07]} Bb7 {[%emt 0:00:04]} 11. O-O {[%emt 0:07:14]} c5 {[%emt 0:00:07]} 12. Qe1 {[%emt 0:09:09]} cxd4 {[%emt 0:06:53]} 13. Rd1 {[%emt 0:00:30]} Bxf3 {[%emt 0:06:05]} 14. Bxf3 {[%emt 0:00:33]} Ra7 {[%emt 0:00:03]} 15. Ne2 {[%emt 0:04:43]} Rd7 {[%emt 0:00:41]} 16. c3 {[%emt 0:01:40]} dxc3 {[%emt 0:02:09]} 17. Qxc3 {[%emt 0:06:25]} O-O {[%emt 0:08:35]} 18. Nf4 {[%emt 0:03:50]} Qc7 {[%emt 0:04:36]} 19. Qe3 {[%emt 0:03:15]} Qc5 {[%emt 0:09:57]} 20. Qe2 {[%emt 0:14:23]} Rfd8 {[%emt 0:05:17]} 21. Rc1 {[%emt 0:06:27]} Qb4 {[%emt 0:08:01]} 22. a3 {[%emt 0:04:55]} Qd2 {[%emt 0:03:59]} 23. Rfd1 {[%emt 0:02:33]} Qxe2 {[%emt 0:01:53]} 24. Bxe2 {[%emt 0:01:03]} Rxd1+ {[%emt 0:03:32]} 25. Rxd1 {[%emt 0:01:53]} Rxd1+ {[%emt 0:01:48]} 26. Bxd1 {[%emt 0:00:07]} Nc6 {[%emt 0:00:03]} 27. Kg2 {[%emt 0:10:21]} Kf8 {[%emt 0:13:58]} 28. a4 {[%emt 0:06:42]} bxa4 {[%emt 0:04:10]} 29. Bxa4 {[%emt 0:00:08]} Nb4 {[%emt 0:00:14]} 30. Bd1 {[%emt 0:02:44]} Bg5 {[%emt 0:05:00]} 31. Ne2 {[%emt 0:01:52]} Ke7 {[%emt 0:00:29]} 32. f4 {[%emt 0:01:57]} Bf6 {[%emt 0:00:04]} 33. b3 {[%emt 0:00:03]} Kd6 {[%emt 0:01:11]} 34. Kf3 {[%emt 0:00:53]} Nd5 {[%emt 0:03:27]} 35. h3 {[%emt 0:02:32]} h5 {[%emt 0:06:12]} 36. Nc1 {[%emt 0:02:29]} Kc5 {[%emt 0:00:31]} 37. Be2 {[%emt 0:00:55]} a5 {[%emt 0:00:15]} 38. Na2 {[%emt 0:00:53]} h4 {[%emt 0:03:18]} 39. g4 {[%emt 0:05:33]} fxg4+ {[%emt 0:01:19]} 40. Kxg4 {[%emt 0:01:54]} Be7 {[%emt 0:08:42]} 41. Kf3 {[%emt 0:14:55]} f5 {[%emt 0:14:12]} 42. Ba6 {[%emt 0:11:42]} Bd6 {[%emt 0:02:07]} 43. Nc1 {[%emt 0:00:24]} Nxf4 {[%emt 0:00:24]} 44. Nd3+ {[%emt 0:00:30]} Nxd3 {[%emt 0:00:06]} 45. Bxd3 {[%emt 0:00:04]} Kd4 {[%emt 0:01:08]} 46. Bb5 {[%emt 0:00:22]} e5 {[%emt 0:00:11]} 0-1

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.26"]
[Round "9.3"]
[White "Van Dael, Siem"]
[Black "Beukema, Stefan"]
[Result "1/2-1/2"]
[WhiteElo "2252"]
[BlackElo "2389"]
[Annotator "NA"]
[PlyCount "9"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/6000+30:20/3000+30:900+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 3. Bc4 {[%emt 0:00:00]} Bc5 {[%emt 0:00:04]} 4. c3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:09]} 5. d3 {[%emt 0:00:00]} 1/2-1/2

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.26"]
[Round "9.4"]
[White "Suleymanli, Aydin"]
[Black "De Boer, Eelke"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "2473"]
[BlackElo "2324"]
[Annotator "ChessBase"]
[PlyCount "135"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/6000+30:20/3000+30:900+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} g6 {[%emt 0:00:00]} 3. g3 {[%emt 0:00:00]} Bg7 {[%emt 0:00:00]} 4. Bg2 {[%emt 0:00:00]} O-O {[%emt 0:00:00]} 5. Nc3 {[%emt 0:00:00]} d6 {[%emt 0:00:01]} 6. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:07]} 7. O-O {[%emt 0:00:00]} e5 {[%emt 0:00:27]} 8. dxe5 {[%emt 0:01:36]} dxe5 {[%emt 0:01:03]} 9. Bg5 {[%emt 0:00:18]} Be6 {[%emt 0:00:07]} 10. Qa4 {[%emt 0:00:30]} Qc8 {[%emt 0:00:11]} 11. Rfd1 {[%emt 0:03:09]} Nd7 {[%emt 0:00:30]} 12. e4 {[%emt 0:36:46]} Nb6 {[%emt 0:03:05]} 13. Qc2 {[%emt 0:00:07]} Nxc4 {[%emt 0:00:22]} 14. Nd5 {[%emt 0:00:32]} Nb6 {[%emt 0:00:51]} 15. Rac1 {[%emt 0:04:52]} f6 {[%emt 0:06:18]} 16. Be3 {[%emt 0:01:23]} Rf7 {[%emt 0:00:50]} 17. b4 {[%emt 0:05:21]} Bf8 {[%emt 0:12:31]} 18. a3 {[%emt 0:03:21]} Bd6 {[%emt 0:08:15]} 19. Bxb6 {[%emt 0:04:59]} axb6 {[%emt 0:06:50]} 20. Nxb6 {[%emt 0:00:07]} cxb6 {[%emt 0:00:06]} 21. Rxd6 {[%emt 0:00:05]} b5 {[%emt 0:00:51]} 22. Qc3 {[%emt 0:14:45]} Bg4 {[%emt 0:13:28]} 23. Rd5 {[%emt 0:11:30]} Rd7 {[%emt 0:00:58]} 24. Rxb5 {[%emt 0:21:27]} Qd8 {[%emt 0:03:18]} 25. h3 {[%emt 0:00:36]} Be6 {[%emt 0:04:26]} 26. Bf1 {[%emt 0:00:06]} Na7 {[%emt 0:25:02]} 27. Rc5 {[%emt 0:00:41]} Rd1 {[%emt 0:04:00]} 28. Kg2 {[%emt 0:01:00]} b6 {[%emt 0:01:20]} 29. Rc7 {[%emt 0:00:48]} Rxf1 {[%emt 0:00:18]} 30. Rxa7 {[%emt 0:00:30]} Rxc1 {[%emt 0:04:01]} 31. Rxa8 {[%emt 0:00:02]} Qxa8 {[%emt 0:00:07]} 32. Qxc1 {[%emt 0:00:06]} Qxe4 {[%emt 0:00:23]} 33. Qe3 {[%emt 0:00:51]} Bd5 {[%emt 0:00:16]} 34. Qxe4 {[%emt 0:00:02]} Bxe4 {[%emt 0:00:09]} 35. g4 {[%emt 0:00:02]} f5 {[%emt 0:00:12]} 36. gxf5 {[%emt 0:00:02]} gxf5 {[%emt 0:00:13]} 37. Kg3 {[%emt 0:00:03]} f4+ {[%emt 0:00:12]} 38. Kg4 {[%emt 0:00:02]} h5+ {[%emt 0:00:29]} 39. Kxh5 {[%emt 0:00:07]} Bxf3+ {[%emt 0:00:17]} 40. Kg5 {[%emt 0:00:02]} Bg2 {[%emt 0:15:18]} 41. Kf5 {[%emt 0:50:38]} Bxh3+ {[%emt 0:15:11]} 42. Kxe5 {[%emt 0:00:00]} Bd7 {[%emt 0:00:37]} 43. Kxf4 {[%emt 0:00:00]} Kf7 {[%emt 0:00:11]} 44. Ke5 {[%emt 0:00:00]} Ba4 {[%emt 0:00:08]} 45. Kd6 {[%emt 0:00:00]} b5 {[%emt 0:00:06]} 46. Ke5 {[%emt 0:00:00]} Bc2 {[%emt 0:00:25]} 47. f4 {[%emt 0:00:00]} Ke7 {[%emt 0:00:38]} 48. Kd4 {[%emt 0:00:00]} Kf6 {[%emt 0:00:21]} 49. Kc3 {[%emt 0:00:00]} Ba4 {[%emt 0:04:06]} 50. Kd4 {[%emt 0:00:00]} Kf5 {[%emt 0:18:49]} 51. Ke3 {[%emt 0:00:00]} Bb3 {[%emt 0:00:15]} 52. Kf3 {[%emt 0:00:00]} Ke6 {[%emt 0:05:54]} 53. Ke4 {[%emt 0:00:00]} Kd6 {[%emt 0:00:16]} 54. Kd4 {[%emt 0:00:00]} Bc2 {[%emt 0:01:13]} 55. Kc3 {[%emt 0:00:00]} Bd1 {[%emt 0:00:05]} 56. Kd4 {[%emt 0:00:00]} Ke6 {[%emt 0:02:33]} 57. Ke4 {[%emt 0:00:00]} Bc2+ {[%emt 0:00:33]} 58. Kd4 {[%emt 0:00:00]} Kf5 {[%emt 0:00:09]} 59. Ke3 {[%emt 0:00:00]} Kg4 {[%emt 0:00:16]} 60. Kd2 {[%emt 0:00:00]} Bb3 {[%emt 0:00:05]} 61. Ke3 {[%emt 0:00:00]} Ba2 {[%emt 0:17:46]} 62. a4 {[%emt 0:00:00]} bxa4 {[%emt 0:00:04]} 63. Kd4 {[%emt 0:00:00]} Kxf4 {[%emt 0:00:07]} 64. Kc3 {[%emt 0:00:00]} a3 {[%emt 0:00:09]} 65. b5 {[%emt 0:00:00]} Bc4 {[%emt 0:00:10]} 66. Kc2 {[%emt 0:00:00]} Bd3+ {[%emt 0:00:20]} 67. Kb3 {[%emt 0:00:00]} Bxb5 {[%emt 0:00:05]} 68. Kxa3 {[%emt 0:00:00]} 1/2-1/2

[Event "82nd Tata Steel Qualifiers 2020"]
[Site "Wijk aan Zee"]
[Date "2020.01.26"]
[Round "9.5"]
[White "Beerdsen, Thomas"]
[Black "Slingerland, Fred"]
[Result "1-0"]
[ECO "B67"]
[WhiteElo "2495"]
[BlackElo "2333"]
[Annotator "ChessBase"]
[PlyCount "75"]
[EventDate "2020.01.18"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/6000+30:20/3000+30:900+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 0:00:00]} Nc6 {[%emt 0:00:00]} 6. Bg5 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 7. Qd2 {[%emt 0:00:14]} a6 {[%emt 0:00:02]} 8. O-O-O {[%emt 0:00:16]} Bd7 {[%emt 0:00:08]} 9. f4 {[%emt 0:00:15]} b5 {[%emt 0:00:04]} 10. Bxf6 {[%emt 0:00:26]} gxf6 {[%emt 0:00:04]} 11. Kb1 {[%emt 0:00:07]} Qb6 {[%emt 0:00:27]} 12. Nxc6 {[%emt 0:00:06]} Bxc6 {[%emt 0:00:02]} 13. f5 {[%emt 0:00:10]} Qc5 {[%emt 0:01:37]} 14. fxe6 {[%emt 0:03:10]} fxe6 {[%emt 0:00:03]} 15. Bd3 {[%emt 0:04:57]} O-O-O {[%emt 0:00:12]} 16. Rhf1 {[%emt 0:01:41]} Bg7 {[%emt 0:00:16]} 17. Ne2 {[%emt 0:00:53]} Rhe8 {[%emt 0:00:48]} 18. Nf4 {[%emt 0:01:47]} Kb8 {[%emt 0:03:40]} 19. Qa5 {[%emt 0:08:27]} Rd7 {[%emt 0:04:17]} 20. c3 {[%emt 0:01:07]} Bb7 {[%emt 0:00:20]} 21. Bc2 {[%emt 0:01:13]} Qc7 {[%emt 0:07:02]} 22. Qb4 {[%emt 0:01:36]} Bh6 {[%emt 0:06:20]} 23. Nh5 {[%emt 0:01:54]} Bg7 {[%emt 0:00:26]} 24. Nxf6 {[%emt 0:00:56]} Bxf6 {[%emt 0:00:11]} 25. Rxf6 {[%emt 0:00:05]} d5 {[%emt 0:01:13]} 26. Rf8 {[%emt 0:03:00]} Rxf8 {[%emt 0:00:35]} 27. Qxf8+ {[%emt 0:00:05]} Ka7 {[%emt 0:00:02]} 28. exd5 {[%emt 0:01:28]} Rxd5 {[%emt 0:00:12]} 29. Qf2+ {[%emt 0:03:33]} Ka8 {[%emt 0:00:36]} 30. Rxd5 {[%emt 0:00:19]} Bxd5 {[%emt 0:00:05]} 31. g3 {[%emt 0:04:16]} e5 {[%emt 0:01:20]} 32. Qf5 {[%emt 0:01:57]} Qc4 {[%emt 0:01:40]} 33. Kc1 {[%emt 0:02:07]} Qxa2 {[%emt 0:01:50]} 34. Qxe5 {[%emt 0:01:19]} Qc4 {[%emt 0:03:45]} 35. Bxh7 {[%emt 0:02:39]} b4 {[%emt 0:01:19]} 36. Kd2 {[%emt 0:10:41]} a5 {[%emt 0:02:15]} 37. Bd3 {[%emt 0:00:49]} Qb3 {[%emt 0:01:40]} 38. c4 {[%emt 0:01:40]} 1-0

