[Event "Dutch Open 2022"]
[Site "Dieren"]
[Date "2022.07.30"]
[Round "5.1"]
[White "Elgersma, Onno"]
[Black "Lahaye, Rick"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2316"]
[BlackElo "2417"]
[Annotator "TA"]
[PlyCount "122"]
[EventDate "2022.07.14"]
[EventType "swiss"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,122,40,37,39,37,40,40,42,40,40,40,40,36,45,41,50,40,51,39,55,60,79,57,76,73,63,64,61,55,50,44,59,37,36,24,41,35,26,37,61,52,100,106,60,0,0,-9,-3,-79,-88,-81,-85,-87,-87,-87,-87,-62,-73,-87,-87,-93,-87,-75,0,-415,-431,-431,-420,-528,-520,-540,-498,-3943,-2944,-923,-525,-497,-495,-710,-690,-663,-676,-663,-633,-642,-652,-841,-725,-968,-949,-909,-885,-750,-744,-29964,-29967,-29965,-12438,-29973,-29975,-29975,-29976,-29983,-29983,-29986,-29984,-29989,-657]} 1. e4 {[%emt 0:00:06]} c5 {[%emt 0:00:18]} 2. Nf3 {[%emt 0:00:13]} d6 {[%emt 0:00:11]} 3. Bb5+ {[%emt 0:00:16]} Nd7 {[%emt 0:00:17]} 4. O-O {[%emt 0:00:49]} Ngf6 {[%emt 0:00:26]} 5. Re1 {[%emt 0:00:05]} a6 {[%emt 0:00:15]} 6. Bf1 {[%emt 0:00:08]} b6 {[%emt 0:00:21]} 7. d4 {[%emt 0:00:20]} cxd4 {[%emt 0:00:17]} 8. Nxd4 {[%emt 0:00:06]} Bb7 {[%emt 0:00:17]} 9. f3 {[%emt 0:00:13]} Qc7 {[%emt 0:00:42] B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7.} 10. c4 {[%emt 0:02:01]} e6 {[%emt 0:00:12]} 11. Be3 {[%emt 0:01:10]} Be7 {[%emt 0:00:16] White is slightly better.} 12. Nc3 {[%emt 0:00:22]} O-O {[%emt 0:00:46]} 13. Qd2 {[%emt 0:00:55]} Rac8 {[%emt 0:04:18]} 14. Rac1 {[%emt 0:02:40]} Qb8 {[%emt 0:00:35]} 15. Kh1 {[%emt 0:06:20]} Kh8 {[%emt 0:05:26]} 16. Red1 {[%emt 0:12:48]} Rg8 {[%emt 0:07:17] [#]} 17. b4 $146 {[%emt 0:24:06]} ({Predecessor:} 17. b3 Ba8 18. Nc2 Ne5 19. Bg5 Rgd8 20. Ne3 Ng6 21. Nc2 h6 22. Be3 {0-1 (37) Shekhter,D (2200)-Sax,G (2521) Seefeld 2003}) 17... Bd8 {[%emt 0:32:17]} 18. Nb3 {[%emt 0:12:38]} Bc7 {[%emt 0:01:42]} 19. Bf4 {[%emt 0:01:23][%cal Rf4d6]} Ne5 {[%emt 0:01:05]} 20. Bxe5 {[%emt 0:03:25]} dxe5 {[%emt 0:00:02]} 21. c5 {[%emt 0:00:16]} Rgd8 {[%emt 0:01:43]} 22. Qf2 {[%emt 0:01:56]} b5 {[%emt 0:14:13]} 23. a4 {[%emt 0:05:59]} (23. Qe2 {seems wilder.} Rxd1 24. Rxd1 Rd8 25. Rxd8+ Qxd8 26. a4) 23... bxa4 {[%emt 0:00:52]} 24. Rxd8+ {[%emt 0:01:14]} (24. Na1 {is more complex.} Rxd1 25. Rxd1 Rd8 26. Qc2) 24... Rxd8 {[%emt 0:00:54]} 25. Nxa4 {[%emt 0:00:07]} Bxe4 $1 {[%emt 0:13:24]} 26. fxe4 {[%emt 0:06:59] aiming for Qe1.} Qxb4 {[%emt 0:00:05]} 27. Qa2 {[%emt 0:00:06]} Qxe4 {[%emt 0:00:07]} 28. Nc3 {[%emt 0:01:21] Pair of Knights!} (28. Bxa6 Qe3 29. Rf1 e4 $17) 28... Qf4 {[%emt 0:03:09]} (28... Qf5 $1 $14) 29. g3 $16 {[%emt 0:01:25]} Qh6 {[%emt 0:02:51]} 30. Qxa6 {[%emt 0:04:09]} (30. Bxa6 e4 $16) (30. Qg2 $14) 30... e4 $11 {[%emt 0:00:57] ...Ng4 is the strong threat.} 31. Qe2 {[%emt 0:03:42] Against Ng4} Bxg3 {[%emt 0:00:20][%cal Of6g4] Threatens to win with ...Ng4!} 32. Rd1 {[%emt 0:01:41]} (32. Rc2 $11 {remains equal.}) 32... Rb8 $1 $17 {[%emt 0:01:54][%mdl 1024] And now ...Ng4 would win. Black has strong compensation.} 33. Qg2 {[%emt 0:04:05]} Bf4 {[%emt 0:01:59]} 34. Nd4 {[%emt 0:02:07] [#]} Ng4 $1 {[%emt 0:00:18][%cal Rg4h2]} 35. Nc6 {[%emt 0:00:39] [#]} (35. Nxe4 $2 Ne3 36. Nd6 Bxd6 $19) 35... Rf8 {[%emt 0:00:29][%cal Rg4h2]} 36. Rd8 {[%emt 0:00:44]} Rxd8 {[%emt 0:00:48] Chess con chili.} 37. Nxd8 {[%emt 0:00:02] [#]} Kg8 {[%emt 0:07:57][%cal Rg4h2]} 38. h3 {[%emt 0:01:54]} (38. Nxe4 $2 Nxh2 39. Qh3 Nxf1 $19) 38... Ne3 {[%emt 0:00:00]} 39. Qf2 {[%emt 0:00:07] [#]} Qg5 $40 {[%emt 0:00:00][%mdl 128] Black mounts an attack.} (39... Qf6 $1 $17 {White must now prevent ...g5.} 40. Nc6 (40. Nxe4 Qe5 $17) 40... g5) 40. Nc6 $2 {[%emt 0:01:13][%mdl 8192] White is now going downhill.} (40. Nxe4 Qe5 41. Bg2 Nxg2 42. Qxg2 Qa1+ 43. Qg1 Qa4 44. Nf6+ Kf8 45. Nxe6+ (45. Nxh7+ $2 Ke8 $19) 45... fxe6 46. Nxh7+ Kg8 47. Nf6+ Kf7 $17) (40. Ne2 $1 $11 {and White is okay.}) 40... Nxf1 $19 {[%emt 0:00:42]} 41. Nxe4 {[%emt 0:16:01]} ({Not} 41. Qxf1 $2 Qg3 42. Qg2 Qxc3) 41... Ng3+ {[%emt 0:00:13]} 42. Nxg3 {[%emt 0:06:30]} Bxg3 {[%emt 0:09:39][%mdl 4096] Endgame KQB-KQN} 43. Qd4 {[%emt 0:01:39]} h6 {[%emt 0:00:26] Strongly threatening ...Bc7.} 44. Qd7 {[%emt 0:02:59]} (44. Qd8+ $142 Qxd8 45. Nxd8) 44... Qf4 {[%emt 0:02:23][%cal Rf4f1]} 45. Qd3 {[%emt 0:01:16] Inhibits Qf1+.} Qc1+ {[%emt 0:03:26]} (45... Qf2 $2 {gets mated.} 46. Ne7+ Kh8 47. Qd8+ Kh7 48. Qg8#) 46. Kg2 {[%emt 0:00:01] White threatens Ne7+ and mate.} Qxc5 {[%emt 0:00:06]} ({Don't blunder} 46... Bc7 $2 47. Qd4 $19) 47. Qd8+ {[%emt 0:00:05]} (47. Nd4 $142) 47... Kh7 {[%emt 0:00:06]} 48. Qd3+ {[%emt 0:00:03]} f5 {[%emt 0:00:25]} 49. Nd4 {[%emt 0:01:48]} Be5 {[%emt 0:00:41]} 50. Nf3 {[%emt 0:00:44]} Bf6 {[%emt 0:00:17]} 51. Qd7 {[%emt 0:00:26]} Qc2+ {[%emt 0:00:43]} 52. Kf1 {[%emt 0:00:30]} Qe4 {[%emt 0:00:30]} 53. Qd1 {[%emt 0:00:19]} Qf4 {[%emt 0:01:16]} 54. Kg2 {[%emt 0:00:11]} e5 {[%emt 0:00:21][%cal Be6e5,Be5e4][%mdl 32]} 55. Qe2 {[%emt 0:00:40]} e4 {[%emt 0:00:16]} 56. Nd2 {[%emt 0:00:07]} Be5 {[%emt 0:01:55] ( -> ...Qh2+)} 57. Nf1 {[%emt 0:00:04]} Qg5+ {[%emt 0:00:09] Black mates.} 58. Kh1 {[%emt 0:00:51]} Bd4 {[%emt 0:00:20][%csl Gd4][%cal Rg5g1]} 59. Qh2 {[%emt 0:00:22]} f4 {[%emt 0:01:19]} 60. h4 {[%emt 0:00:16]} Qg4 {[%emt 0:00:24]} 61. h5 {[%emt 0:00:15]} Qf3+ {[%emt 0:00:42] Weighted Error Value: White=0.41/Black=0.28 (precise)} (61... f3 $142 62. Qg3 Qxg3 63. Nxg3 e3 64. Kh2 e2 65. Kh3 e1=Q 66. Kg4 Be5 67. Kf5 Bxg3 68. Kg4 f2 69. Kh3 f1=Q+ 70. Kg4 Qf4+ 71. Kh3 Qh1#) 0-1

[Event "Dutch Open 2022"]
[Site "Dieren"]
[Date "2022.07.30"]
[Round "5.2"]
[White "Van Roon, Sjoerd"]
[Black "Van Baar, Esper"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2310"]
[BlackElo "2281"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2022.07.14"]
[EventType "swiss"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,81,21,16,23,20,27,18,24,21,52,-6,6,2,66,22,35,23,37,36,33,25,24,33,52,37,45,33,78,91,84,61,155,158,172,165,177,169,222,219,217,84,67,26,42,-3,20,0,0,-73,-65,-48,-49,-62,-58,-63,502,481,477,442,789,803,792,788,886,875,12836,12834,12834,12835,12835,2694]} 1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:04]} d6 {[%emt 0:00:05]} 3. Bb5+ {[%emt 0:00:03]} Bd7 {[%emt 0:01:12]} 4. Bxd7+ {[%emt 0:00:07]} Qxd7 {[%emt 0:00:12]} 5. c4 {[%emt 0:00:19]} e5 {[%emt 0:00:33]} 6. Nc3 {[%emt 0:00:50]} Nc6 {[%emt 0:00:24]} 7. d3 {[%emt 0:00:32]} Be7 {[%emt 0:00:15] is now more promising than 7...g6. B52: Sicilian: Moscow Variation with 3...Bd7.} 8. O-O {[%emt 0:02:03]} f5 {[%emt 0:00:20]} 9. exf5 {[%emt 0:08:55]} Qxf5 {[%emt 0:00:25] The position is equal.} 10. Nd5 {[%emt 0:00:35] [#] Hoping for Nc7+.} Bd8 $146 {[%emt 0:00:29] Prevents Nc7+.} ({Predecessor:} 10... Qd7 11. Be3 Nf6 12. Nxe7 Nxe7 13. Re1 O-O 14. Ng5 Ng4 15. Ne4 Nxe3 16. Rxe3 Nf5 {0-1 (41) Tiemann,C (2083)-Tkachuk,K (2214) Playchess.com INT 2009}) 11. Ng5 {[%emt 0:08:11]} Nf6 {[%emt 0:24:15]} 12. f4 {[%emt 0:01:15] fxe5 is the strong threat.} Qd7 {[%emt 0:37:36]} ({Better is} 12... O-O $1 $11) 13. f5 {[%emt 0:09:51] White wants to play Ne6.} O-O {[%emt 0:10:48]} 14. Ne6 $36 {[%emt 0:00:14][%mdl 2048] White is more active.} Rf7 {[%emt 0:01:45]} 15. Bg5 {[%emt 0:06:08]} Nd4 {[%emt 0:07:12] And now ...Nxd5 would win.} 16. Bxf6 {[%emt 0:07:39]} Bxf6 {[%emt 0:07:08]} 17. Nxd4 {[%emt 0:52:12]} exd4 {[%emt 0:01:43]} 18. Qh5 {[%emt 0:00:00]} Raf8 {[%emt 0:02:16]} 19. Rf3 {[%emt 0:00:00][%cal Bf1f3,Bf3h3,Bh3h5][%mdl 32]} Be5 {[%emt 0:00:48]} 20. Rh3 {[%emt 0:00:00][%csl Gh3][%cal Rh5h7]} h6 {[%emt 0:00:44]} 21. g4 {[%emt 0:00:00]} Qd8 {[%emt 0:01:09]} ({Black should play} 21... b5 $14) 22. Qg6 $16 {[%emt 0:00:00] Threatens to win with Rxh6.} Qg5 {[%emt 0:01:11]} 23. Qxg5 {[%emt 0:00:00]} hxg5 {[%emt 0:00:04] [#]} 24. Rh5 $1 {[%emt 0:00:00]} Bf6 {[%emt 0:01:09]} (24... a6 {might work better.} 25. a4 (25. Rxg5 b5 $16) 25... Re8) 25. Re1 $18 {[%emt 0:00:00]} a6 {[%emt 0:00:35]} 26. Re4 {[%emt 0:00:00]} (26. Re6 $18 {and White stays clearly on top.}) 26... b5 $16 {[%emt 0:00:30]} 27. cxb5 {[%emt 0:00:00] 0x0.00208e730f81dp-1022s more active pieces.} axb5 {[%emt 0:00:06]} 28. h4 {[%emt 0:00:00]} Be5 {[%emt 0:00:56]} 29. hxg5 {[%emt 0:00:00] Black must now prevent g6.} g6 $1 {[%emt 0:00:10]} 30. Rh3 {[%emt 0:00:00]} (30. fxg6 $2 {is a self mate.} Rf1+ 31. Kg2 R8f2+ 32. Kh3 Rh2#) (30. Rxe5 $11 {keeps the balance.} dxe5 31. fxg6 Rf1+ 32. Kg2) 30... gxf5 $17 {[%emt 0:00:25]} 31. gxf5 {[%emt 0:00:00] Strongly threatening f6.} Rg7 {[%emt 0:00:26]} 32. g6 {[%emt 0:00:00]} Rxf5 {[%emt 0:00:07]} 33. Rg4 {[%emt 0:00:00]} Bf6 $2 {[%emt 0:01:15][%mdl 8192] [#] A mistake that costs the game.} (33... Rd7 $15 {keeps the upper hand.}) 34. Rh5 $3 $18 {[%emt 0:00:00][%mdl 512] White is clearly winning.} Rxd5 {[%emt 0:00:36]} (34... Rf3 $2 35. Kg2) 35. Rxd5 {[%emt 0:00:00][%mdl 4096] Endgame KRR-KRB} Be5 {[%emt 0:00:23]} (35... Be7 $142 36. Kg2 Bf8) 36. b4 {[%emt 0:00:00]} c4 {[%emt 0:00:19]} 37. Rxb5 {[%emt 0:00:00][%cal Rb5b8]} Ra7 {[%emt 0:00:50]} 38. dxc4 {[%emt 0:00:00]} Rxa2 {[%emt 0:00:29]} 39. g7 {[%emt 0:00:00] Intending Rb8+ and mate.} Ra8 {[%emt 0:00:25] Prevents Rb8+.} 40. Kf2 {[%emt 0:00:00]} Rc8 {[%emt 0:00:36]} 41. Ke2 {[%emt 0:19:43] Weighted Error Value: White=0.20 (precise) /Black=0.50} 1-0

[Event "Dutch Open 2022"]
[Site "Dieren"]
[Date "2022.07.30"]
[Round "5.3"]
[White "Grutter, Tim"]
[Black "De Winter, Arthur"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "2246"]
[BlackElo "2150"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2022.07.14"]
[EventType "swiss"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,66,12,18,25,25,32,21,32,26,27,25,52,28,47,61,48,48,58,30,35,45,36,35,22,15,36,0,0,-24,-16,-19,0,-51,-32,-45,-41,-63,-52,-52,-52,-272,-273,-535,-540,-531,-532,-538,-535,-536,-529,-29955,-29955,-29968,-29969]} 1. e4 {[%emt 0:00:05]} c5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:09][%cal Bg1f3,Bf3d4,Bd4b5,Bb5a3,Ba3c2][%mdl 32]} Nc6 {[%emt 0:00:03]} 3. d4 {[%emt 0:00:04]} cxd4 {[%emt 0:00:03]} 4. Nxd4 {[%emt 0:00:04]} e5 {[%emt 0:00:03]} 5. Nb5 {[%emt 0:00:53]} d6 {[%emt 0:00:03]} 6. c4 {[%emt 0:02:00]} Be6 $1 {[%emt 0:00:24][%mdl 4] is now more promising than 6...Be7.} 7. N1c3 {[%emt 0:01:09]} a6 {[%emt 0:00:08]} 8. Na3 {[%emt 0:00:03]} g6 {[%emt 0:00:14] B32: Sicilian: Löwenthal and Kalashnikov Variations.} 9. Bd3 {[%emt 0:05:37]} Bg7 {[%emt 0:00:28]} 10. O-O {[%emt 0:02:02]} Nf6 {[%emt 0:00:45] The position is equal.} 11. Nc2 {[%emt 0:03:02]} O-O {[%emt 0:01:35] [#]} 12. Rb1 $146 {[%emt 0:08:36]} ({Predecessor:} 12. b3 Rc8 13. Ba3 Nh5 14. g3 Nf6 15. Be2 Nd4 16. Qd3 b5 17. Ne3 Qa5 18. Bb2 bxc4 19. bxc4 {0-1 (58) Matta,V (2305)-Risteski,E (2363) Arandjelovac 2022}) 12... Nh5 {[%emt 0:11:13]} 13. g3 {[%emt 0:03:59]} b5 {[%emt 0:10:51]} 14. cxb5 {[%emt 0:09:31]} axb5 {[%emt 0:00:06]} 15. Bxb5 {[%emt 0:05:37]} Nd4 {[%emt 0:00:12]} 16. Bd3 {[%emt 0:06:03]} Qd7 {[%emt 0:05:47]} 17. Nxd4 {[%emt 0:04:55]} exd4 {[%emt 0:00:09]} 18. Nd5 {[%emt 0:00:22] And now Nb6 would win.} Rxa2 {[%emt 0:00:23]} 19. Bc4 {[%emt 0:03:38]} Ra7 {[%emt 0:02:17]} 20. b3 {[%emt 0:00:43]} Nf6 $1 {[%emt 0:18:40]} 21. Bb2 {[%emt 0:11:10]} Nxd5 {[%emt 0:25:52]} ({But not} 21... Nxe4 22. Bxd4 Bxd5 23. Bxd5 $14) 22. exd5 {[%emt 0:01:59]} Bf5 {[%emt 0:02:51]} (22... Bg4 {keeps more tension.} 23. Qd2 Bf3 24. Qf4 Qf5) 23. Ra1 {[%emt 0:04:02]} ({White should try} 23. Rc1 $11) 23... Rfa8 {[%emt 0:01:20]} 24. Rxa7 {[%emt 0:01:03]} Qxa7 {[%emt 0:00:06]} 25. Re1 {[%emt 0:03:27]} Qa5 $36 {[%emt 0:02:28][%cal Of5c2][%mdl 2048] Threatens to win with ...Bc2! Black is pushing.} 26. Qa1 {[%emt 0:06:57]} Qxa1 {[%emt 0:05:13]} 27. Bxa1 {[%emt 0:01:32] This move loses the game for White.} ({White must play} 27. Rxa1 $15 Rxa1+ 28. Bxa1) 27... Bc2 $19 {[%emt 0:00:08] [#] Hoping for ...d3.} 28. Kg2 $2 {[%emt 0:08:01]} (28. Rf1) 28... d3 {[%emt 0:00:45][%cal Bd4d3,Bd3d2][%mdl 32]} 29. Bxg7 {[%emt 0:00:05]} Kxg7 {[%emt 0:02:22]} 30. Rf1 {[%emt 0:00:39]} Re8 {[%emt 0:00:49] aiming for ...d2.} 31. Bb5 {[%emt 0:02:56]} Re7 {[%emt 0:00:08] [#] ...d2 is the strong threat.} 32. Kf3 {[%emt 0:01:49]} d2 {[%emt 0:00:06]} 33. Be2 {[%emt 0:00:04]} Bxb3 {[%emt 0:00:02] Weighted Error Value: White=0.49/Black=0.05 (flawless)} 0-1

[Event "Dutch Open 2022"]
[Site "Dieren"]
[Date "2022.07.30"]
[Round "5.4"]
[White "Balaji Sekar"]
[Black "Domalchuk-Jonasson, Aleksandr"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1189"]
[BlackElo "2244"]
[Annotator "TA"]
[PlyCount "52"]
[EventDate "2022.07.14"]
[EventType "swiss"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 15,52,12,10,8,4,5,69,39,52,-16,-31,-41,-39,-39,-57,-107,-85,-72,-91,-332,-196,-299,-300,-366,-363,-353,-363,-348,-143,-581,-479,-487,-486,-439,-462,-793,-719,-29992,-29993]} 1. e4 {[%emt 0:00:03]} e6 {[%emt 0:02:30]} 2. d4 {[%emt 0:00:01]} d5 {[%emt 0:00:08]} 3. e5 {[%emt 0:00:06]} c5 {[%emt 0:00:13]} 4. c3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:12]} 5. Nf3 {[%emt 0:00:09]} Nge7 {[%emt 0:00:34]} 6. Na3 {[%emt 0:00:08]} cxd4 {[%emt 0:02:16]} 7. cxd4 {[%emt 0:00:10]} Nf5 {[%emt 0:00:05]} 8. Nc2 {[%emt 0:00:10]} Qb6 {[%emt 0:01:19]} 9. Bd3 {[%emt 0:00:22] 9.Be2 is not played anymore. C02: French: Advance Variation.} Bd7 {[%emt 0:00:56][%cal Rf5d4]} (9... Ncxd4 $2 10. Nfxd4 Nxd4 11. Nxd4 $18) (9... Nfxd4 $2 10. Ncxd4 Nxd4 11. Nxd4 $18 (11. Qa4+ Nc6 $15)) 10. O-O {[%emt 0:00:15][%cal Ob2b4]} Be7 {[%emt 0:02:46] Against b4} (10... Nfxd4 $2 11. Nfxd4 Nxe5 12. Be2 $18) (10... Nb4 $11) 11. b4 {[%emt 0:04:45] [#] White is slightly better.} a5 $146 {[%emt 0:12:46]} (11... Ncxd4 $2 12. Nfxd4 Nxd4 13. Be3 $18) (11... Nxb4 $2 12. Rb1 $18) (11... Nfxd4 12. Nfxd4 Nxe5 13. Be2 $16) ({Predecessor:} 11... Rc8 12. a3 a5 13. Rb1 axb4 14. axb4 Na7 15. g4 Nh6 16. Ne3 Nb5 17. Bb2 f6 {0-1 (36) Zhigalko,A (2568)-Vitiugov,N (2638) Warsaw 2008}) 12. b5 {[%emt 0:35:10]} (12. g4 $14 Nh4 13. Nxh4 Bxh4 14. bxa5 Qxa5 15. Rb1) 12... Ncxd4 $11 {[%emt 0:01:32]} 13. Nfxd4 {[%emt 0:01:59]} Nxd4 {[%emt 0:00:06]} 14. Qg4 {[%emt 0:02:53]} Nxc2 {[%emt 0:09:32]} 15. Qxg7 {[%emt 0:00:08] [#]} (15. Bxc2 $15 g6 16. Bd3) 15... O-O-O $1 $17 {[%emt 0:00:30]} 16. Bxc2 {[%emt 0:00:56]} Bxb5 {[%emt 0:03:52]} 17. Re1 {[%emt 0:01:38]} (17. Rb1 $17 Qc6 18. Rxb5 Qxb5 19. Qxf7) 17... Rdg8 {[%emt 0:15:50]} (17... Bh4 $142 18. Be3 d4) 18. Qxf7 {[%emt 0:17:13]} (18. Qh6 $142) 18... Bc5 $1 $19 {[%emt 0:09:20] Strongly threatening ...Rf8.} 19. Be3 {[%emt 0:07:10]} d4 {[%emt 0:00:54][%cal Bd5d4,Bd4d3][%mdl 32]} 20. Bh6 {[%emt 0:00:02]} d3 {[%emt 0:19:48]} ({Not} 20... Qc6 21. Be4 Qd7 22. Qxd7+ Kxd7 23. Rac1 $14) 21. Bb3 {[%emt 0:00:17]} Rg6 $40 {[%emt 0:00:10][%mdl 128] White is in trouble.} (21... Kb8 $1 $19 {has better winning chances.} 22. Kh1 Bxf2) 22. Rac1 $2 {[%emt 0:18:55][%mdl 8192] This costs White the game.} (22. Be3 $17 Qc6 23. g3) 22... Kb8 {[%emt 0:02:47] aiming for ...Bc6.} ({Weaker is} 22... Rxh6 23. Qe7 $11 (23. Qg7 Rd8 $17)) 23. Rxc5 {[%emt 0:01:21]} Qxc5 {[%emt 0:01:05]} 24. Rc1 {[%emt 0:00:01] [#]} Qb4 {[%emt 0:03:39]} 25. Qc7+ {[%emt 0:03:55]} (25. Qf4 $142 Bc6 26. Qxb4 axb4 27. Rxc6 bxc6 28. Be3) 25... Ka8 {[%emt 0:00:06] ...d2 is the strong threat.} 26. Be3 {[%emt 0:01:11] [#]} Rxg2+ $3 {[%emt 0:02:05][%mdl 512] Weighted Error Value: White=1.18/Black=0.31} 0-1

[Event "Dutch Open 2022"]
[Site "Dieren"]
[Date "2022.07.30"]
[Round "5.5"]
[White "Stillger, Bernhard"]
[Black "Burdalev, Kirill"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2245"]
[BlackElo "2381"]
[Annotator "TA"]
[PlyCount "28"]
[EventDate "2022.07.14"]
[EventType "swiss"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,28,16,17,20,8,5,8,15,13,126,32,91,79,75,60,47]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:02:39]} 2. Nf3 {[%emt 0:00:31]} d5 {[%emt 0:03:12]} 3. c4 {[%emt 0:03:54]} c6 {[%emt 0:06:26]} 4. Qc2 {[%emt 0:01:03]} dxc4 {[%emt 0:00:47]} 5. Qxc4 {[%emt 0:00:30]} b5 {[%emt 0:01:11]} 6. Qd3 {[%emt 0:04:06]} e6 {[%emt 0:00:24]} 7. g3 {[%emt 0:01:00]} Bb7 {[%emt 0:02:02]} 8. Bg2 {[%emt 0:00:56]} Nbd7 {[%emt 0:00:53] D30: Queen's Gambit Declined: Systems without Nc3.} 9. O-O {[%emt 0:01:40]} a6 {[%emt 0:01:19]} 10. Be3 {[%emt 0:10:12]} c5 {[%emt 0:13:33] The position is equal.} 11. dxc5 {[%emt 0:01:14] [#]} Be4 $146 {[%emt 0:17:52] [#]} (11... Bxc5 $11 12. Rc1 Bxe3 13. Qxe3 O-O) ({Predecessor:} 11... Bxc5 12. Nbd2 O-O 13. Rac1 Rc8 14. Nb3 Be7 15. Bd4 Rxc1 16. Rxc1 Qa8 17. Ne1 Bxg2 18. Nxg2 {0-1 (48) Barp,A (2388)-Tabatabaei,M (2643) Cattolica 2022}) 12. Qd1 {[%emt 0:04:17]} ({White should play} 12. Qa3 $1 $16) 12... Nxc5 {[%emt 0:01:49] [#]} (12... Bxc5 $14 13. Bxc5 Nxc5) 13. Qxd8+ $1 $16 {[%emt 0:01:34]} Rxd8 {[%emt 0:00:06]} 14. Nbd2 {[%emt 0:01:03]} Bd5 {[%emt 0:06:12] Weighted Error Value: White=0.19 (very precise) /Black=0.44} 1/2-1/2

[Event "Dutch Open 2022"]
[Site "Dieren"]
[Date "2022.07.30"]
[Round "5.6"]
[White "Gilmanov, Mansur"]
[Black "Mollema, Thomas"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2377"]
[BlackElo "2235"]
[Annotator "TA"]
[PlyCount "37"]
[EventDate "2022.07.14"]
[EventType "swiss"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,37,2,12,15,13,10,9,0,7,0,0,0,0,-2,6,-18,-17,-22,-22,-12,-11,-21,-18,-44,-25,-22,-11,-13,0,0]} 1. d4 {[%emt 0:03:42]} d5 {[%emt 0:00:22]} 2. e3 {[%emt 0:00:03]} Nf6 {[%emt 0:01:13]} 3. f4 {[%emt 0:00:41]} e6 {[%emt 0:04:30]} 4. Nf3 {[%emt 0:00:19]} Ne4 {[%emt 0:01:38]} 5. Bd3 {[%emt 0:00:45]} f5 {[%emt 0:01:26]} 6. O-O {[%emt 0:00:31] D00: 1 d4 d5: Unusual lines.} Be7 {[%emt 0:00:49]} 7. b3 {[%emt 0:02:44]} O-O {[%emt 0:00:25] [#]} 8. Ba3 $146 {[%emt 0:02:35]} ({Predecessor:} 8. Ne5 Nd7 9. Bb2 Nxe5 10. dxe5 Bd7 11. c4 c6 12. Nd2 Bc5 13. Bd4 Qb6 14. Bxc5 Qxc5 {0-1 (52) Schaetz,B (1311)-Rethmann,K (1453) Willingen 2008}) 8... b6 {[%emt 0:00:20]} 9. Bxe7 {[%emt 0:08:05]} Qxe7 {[%emt 0:00:07]} 10. Bxe4 {[%emt 0:00:13]} fxe4 {[%emt 0:01:45]} 11. Ne5 {[%emt 0:00:07]} Ba6 {[%emt 0:00:17]} 12. Rf2 {[%emt 0:01:02]} Nd7 {[%emt 0:00:32]} 13. Nxd7 {[%emt 0:08:51]} Qxd7 {[%emt 0:00:05]} 14. Nc3 {[%emt 0:00:05]} c5 {[%emt 0:00:48]} 15. dxc5 {[%emt 0:08:22]} Qc6 {[%emt 0:03:08]} 16. Qg4 {[%emt 0:22:55]} Rf5 {[%emt 0:05:14]} 17. Rd1 {[%emt 0:02:42]} Raf8 {[%emt 0:00:55]} 18. Ne2 {[%emt 0:10:12] [#] And now Nd4 would win.} Bxe2 {[%emt 0:05:39]} 19. Qxe2 {[%emt 0:03:16] A balanced but interesting game.  Weighted Error Value: White=0.06 (flawless) /Black=0.06 (flawless)} 1/2-1/2

[Event "Dutch Open 2022"]
[Site "Dieren"]
[Date "2022.07.30"]
[Round "5.7"]
[White "Ypma, Peter"]
[Black "Manukonda Arun"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2346"]
[BlackElo "2021"]
[Annotator "TA"]
[PlyCount "114"]
[EventDate "2022.07.14"]
[EventType "swiss"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,114,-5,6,-20,2,0,10,5,18,7,29,24,49,28,37,31,55,36,41,25,28,-10,51,42,57,59,105,114,113,79,65,64,73,48,50,50,64,42,166,166,152,160,170,170,180,172,186,179,227,227,227,227,227,229,239,227,313,262,262,255,261,256,235,252,358,351,349,342,379,300,291,149,329,334,310,309,283,184,184,77,51,68,802,802,758,760,789,748,770,776,900,883,846,842,958,961,944,907,1039,1039,1970,1852,29976,6741,29985,29986,6797]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:07:59]} 2. Be2 {[%emt 0:00:08]} d6 {[%emt 0:01:06]} 3. f4 {[%emt 0:00:21]} g6 {[%emt 0:00:29]} 4. Nf3 {[%emt 0:00:08]} Bg7 {[%emt 0:00:03]} 5. O-O {[%emt 0:00:16]} Nc6 {[%emt 0:01:52]} 6. Kh1 {[%emt 0:03:54] B31: Sicilian: 2...Nc6 3 Bb5 g6.} e6 {[%emt 0:02:31]} 7. c3 {[%emt 0:00:25]} Nge7 {[%emt 0:03:59]} 8. d4 {[%emt 0:00:28] The position is equal.} cxd4 {[%emt 0:00:58]} 9. cxd4 {[%emt 0:00:37]} d5 {[%emt 0:00:18]} 10. e5 {[%emt 0:01:22] [#]} Nf5 $146 {[%emt 0:06:36]} ({Predecessor:} 10... h5 11. Nc3 Nf5 12. g3 Bd7 13. Kg2 a6 14. b3 Qb6 15. Na4 Qa7 16. Nc5 Bf8 17. Nxd7 Kxd7 {1-0 (32) Khalafova,N (2279)-Legenia,A (2144) Chess.com INT 2021}) 11. Na3 {[%emt 0:03:49]} (11. g4 $5 {[%cal Rg4f5]} Nfe7 12. h3 $14) 11... a6 {[%emt 0:01:11]} 12. Nc2 {[%emt 0:00:21]} Qb6 {[%emt 0:03:25]} 13. b3 {[%emt 0:20:00][%cal Bb2b3,Bb3b4][%mdl 32]} h5 {[%emt 0:05:58]} 14. Qe1 {[%emt 0:17:41]} Bd7 {[%emt 0:13:09]} (14... Nfxd4 $2 15. Qf2 $18) (14... Ncxd4 $2 15. Ncxd4 (15. Qf2 h4 $18) 15... Nxd4 16. Qf2 $18) 15. b4 {[%emt 0:07:11]} Rc8 {[%emt 0:01:25]} (15... Nfxd4 $2 16. Qf2 $18) (15... Ncxd4 $2 16. Nfxd4 (16. Qf2 h4 $16) 16... Nxd4 17. Qf2 $18) (15... Bf8 $11) 16. Bd3 $1 $14 {[%emt 0:00:19]} Nce7 {[%emt 0:07:11]} (16... Ncxd4 $2 17. Ncxd4 Nxd4 18. Qe3 $18) (16... Nfxd4 $2 17. Qe3 $18) 17. a4 $1 {[%emt 0:00:29] Against Bb5} h4 {[%emt 0:05:24]} (17... Qc7 $14 {is superior.}) 18. Bd2 {[%emt 0:01:29]} Qd8 {[%emt 0:06:23]} 19. Kg1 {[%emt 0:02:05]} b5 {[%emt 0:00:59]} 20. a5 {[%emt 0:01:51]} Rc4 {[%emt 0:01:52]} 21. Be3 {[%emt 0:05:25]} (21. Bxc4 dxc4 22. Ne3 Bc6 $11) 21... Qc7 {[%emt 0:05:40]} 22. Ra2 {[%emt 0:09:28]} Rc3 {[%emt 0:00:41]} 23. Qd2 {[%emt 0:00:43]} O-O {[%emt 0:01:03]} ({Black should try} 23... Bh6 $14) 24. Bf2 $1 $18 {[%emt 0:01:20]} h3 {[%emt 0:01:03]} 25. g3 {[%emt 0:01:38]} Rc8 {[%emt 0:00:11]} 26. Ng5 {[%emt 0:03:13]} Rb3 {[%emt 0:02:06] [#]} 27. Na1 $1 {[%emt 0:03:49][%cal Bc2a1,Ba1b3,Bb3c5][%mdl 32]} Rc3 {[%emt 0:01:04]} 28. Rb2 {[%emt 0:01:24]} Rc1 {[%emt 0:00:43]} (28... Rxd3 $142 29. Qxd3 Qc3 30. Qxc3 Rxc3 31. Nxh3 Rc4) 29. Nb3 {[%emt 0:00:32] Dancing on a razor blade.} Rxf1+ {[%emt 0:00:43]} 30. Bxf1 {[%emt 0:00:06]} Qc3 {[%emt 0:05:22]} 31. Nc5 {[%emt 0:01:37]} (31. Bxh3 Qxd2 32. Rxd2 Rc3 $16) 31... Qxd2 {[%emt 0:00:02]} 32. Rxd2 {[%emt 0:00:07]} Rxc5 {[%emt 0:01:38]} 33. dxc5 {[%emt 0:02:42]} Nc6 {[%emt 0:01:17]} 34. Rb2 {[%emt 0:00:14]} (34. Nxh3 $6 f6 35. exf6 Bxf6 $16) (34. Bxh3 $6 Nxb4 35. Bxf5 gxf5 $18) 34... f6 {[%emt 0:00:11]} 35. exf6 {[%emt 0:01:31]} ({Weaker is} 35. Nxh3 fxe5 36. fxe5 Bxe5 $16) ({And not} 35. Bxh3 fxg5 36. Be1 gxf4 37. gxf4 Kf7 $17) 35... Bxf6 {[%emt 0:00:13]} 36. Rb1 {[%emt 0:00:09]} Bxg5 {[%emt 0:08:34]} (36... e5 $142 37. Bxh3 Bc8) 37. fxg5 {[%emt 0:00:04]} e5 {[%emt 0:00:59]} 38. Bxh3 {[%emt 0:00:27]} Kf7 {[%emt 0:00:30]} 39. Bf1 {[%emt 0:01:18]} Nfe7 {[%emt 0:00:50]} 40. Be1 {[%emt 0:00:47]} (40. h3 $18) 40... Bf5 $2 {[%emt 0:00:44]} (40... e4 $16 {was necessary.} 41. h3 d4) 41. Rb2 {[%emt 0:31:39]} e4 {[%emt 0:10:07]} 42. Rf2 {[%emt 0:00:00]} e3 {[%emt 0:00:31]} 43. Rf3 {[%emt 0:00:00]} d4 {[%emt 0:00:39] [#]} 44. g4 {[%emt 0:00:00]} (44. Be2 $1 $18 {has better winning chances. Hoping for g4.} Ke8 45. Rf4) 44... Ne5 $16 {[%emt 0:00:33][%csl LRf3,LRg4]} 45. Rf4 {[%emt 0:00:00]} d3 $2 {[%emt 0:02:06][%mdl 8192]} 46. gxf5 $18 {[%emt 0:00:00]} d2 {[%emt 0:00:01] [#]} 47. Bxd2 $1 {[%emt 0:00:00]} exd2 {[%emt 0:00:02][%mdl 4096] Endgame KRB-KNN} 48. Be2 {[%emt 0:00:00]} Nxf5 {[%emt 0:00:57]} 49. Rf1 {[%emt 0:00:00]} Ke6 {[%emt 0:02:36]} 50. Rd1 {[%emt 0:00:00]} Nd4 {[%emt 0:02:16]} 51. Kf2 {[%emt 0:00:00]} Nb3 {[%emt 0:02:25]} 52. Rb1 {[%emt 0:00:00]} Nd4 {[%emt 0:10:36]} 53. Ke3 {[%emt 0:00:00][%csl LRd2,LRd4]} Nf5+ {[%emt 0:01:37]} 54. Kxd2 {[%emt 0:00:00]} Nf7 {[%emt 0:00:46] [#]} 55. Bxb5 $1 {[%emt 0:01:48]} axb5 {[%emt 0:01:36]} (55... Ne5 56. Bxa6) 56. a6 {[%emt 0:00:05][%cal Ba5a6,Ba6a7][%mdl 32]} Ne5 {[%emt 0:02:50]} 57. a7 {[%emt 0:00:19]} Nc4+ {[%emt 0:00:06] Weighted Error Value: White=0.16 (very precise) /Black=0.29 (precise)} 1-0

[Event "Dutch Open 2022"]
[Site "Dieren"]
[Date "2022.07.30"]
[Round "5.8"]
[White "Baselmans, Sam"]
[Black "Labruyere, Roger"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2182"]
[BlackElo "2070"]
[Annotator "TA"]
[PlyCount "48"]
[EventDate "2022.07.14"]
[EventType "swiss"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,48,7,1,0,16,22,33,34,31,22,33,31,47,36,41,12,44,33,33,35,47,55,100,43,64,59,92,16,29,38,29,35,30,37,55,28,28,27,33,34,45]} 1. e4 {[%emt 0:00:03]} c6 {[%emt 0:00:03]} 2. Nf3 {[%emt 0:00:06]} d5 {[%emt 0:00:03]} 3. Nc3 {[%emt 0:00:05]} Bg4 {[%emt 0:00:03]} 4. Be2 {[%emt 0:00:09]} e6 {[%emt 0:00:19]} 5. O-O {[%emt 0:00:09]} Nf6 {[%emt 0:00:26]} 6. h3 {[%emt 0:00:16] B11: Caro-Kann: Two Knights Variation.} Bxf3 {[%emt 0:00:13]} 7. Bxf3 {[%emt 0:00:09]} dxe4 {[%emt 0:00:55]} 8. Nxe4 {[%emt 0:01:40]} Nbd7 {[%emt 0:00:25]} 9. Nxf6+ {[%emt 0:01:34]} Qxf6 {[%emt 0:00:59]} 10. d4 {[%emt 0:00:21] [#]} Be7 $146 {[%emt 0:00:14]} ({Predecessor:} 10... Bd6 11. Re1 O-O 12. Be3 Rfd8 13. Qd2 h6 14. c4 Bc7 15. Rad1 a5 16. Be4 Ne5 17. dxe5 Qxe5 {1-0 (24) Chojnowski,M (2099)-Kulpinski,P (1859) Wagrowiec 2017}) 11. c4 {[%emt 0:02:01]} O-O {[%emt 0:02:08]} 12. b3 {[%emt 0:10:48]} Rfd8 {[%emt 0:01:45]} 13. Bb2 {[%emt 0:03:53]} a5 {[%emt 0:00:57]} 14. Qe2 {[%emt 0:01:54]} Qg5 {[%emt 0:11:13] Prevents d5.} 15. Rad1 {[%emt 0:07:53]} Nf6 {[%emt 0:15:32] [#] Against d5} 16. g3 {[%emt 0:13:41]} (16. Bc1 $1 $16 {[%cal Rc1g5]} Qh4 17. Kh2 Bd6+ 18. g3) 16... a4 {[%emt 0:01:48]} 17. d5 {[%emt 0:06:37]} Bc5 {[%emt 0:07:01]} ({Less strong is} 17... cxd5 18. cxd5 Ra6 19. bxa4 $16) 18. Kg2 {[%emt 0:06:16]} ({White should play} 18. b4 $16 Bxb4 19. dxc6 (19. dxe6 Re8 $14) 19... bxc6 20. Bxc6) 18... exd5 {[%emt 0:01:40]} 19. h4 {[%emt 0:02:23]} (19. Bxf6 {is interesting.} Qxf6 20. cxd5 axb3 21. axb3 Bd4 22. dxc6 bxc6 23. Rc1) 19... Qf5 {[%emt 0:00:11]} 20. Bxf6 {[%emt 0:00:15]} Qxf6 {[%emt 0:03:45]} ({Don't play} 20... gxf6 21. cxd5 axb3 22. dxc6 bxc6 23. axb3 $16) 21. cxd5 {[%emt 0:00:11]} cxd5 {[%emt 0:02:02]} 22. Rxd5 {[%emt 0:02:57]} Rxd5 {[%emt 0:01:08]} 23. Bxd5 {[%emt 0:00:04]} axb3 {[%emt 0:00:46]} 24. axb3 {[%emt 0:00:13]} Rb8 {[%emt 0:00:44] Weighted Error Value: White=0.16 (very precise) /Black=0.14 (very precise)} 1/2-1/2

[Event "Dutch Open 2022"]
[Site "Dieren"]
[Date "2022.07.30"]
[Round "5.9"]
[White "Pijkeren, Jan"]
[Black "Maatman, Nick"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "2196"]
[BlackElo "2368"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2022.07.14"]
[EventType "swiss"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,60,-2,16,16,11,0,0,0,3,15,0,-24,-22,-18,-27,-27,-26,-22,-22,-23,0,-11,0,0,0,0,0,0,0,0,14,0,0,-50,-7,-70,-69,-86,-100,-88,-76,-165,-178,-168,-179,-751,-742,-721,-714,-1803,-1469,-2776,-2478]} 1. c4 {[%emt 0:00:04]} e5 {[%emt 0:00:04]} 2. g3 {[%emt 0:00:19]} c6 {[%emt 0:00:07]} 3. d4 {[%emt 0:01:19]} e4 {[%emt 0:00:02]} 4. Bg2 {[%emt 0:02:35]} d5 {[%emt 0:00:19]} 5. Nc3 {[%emt 0:01:22]} Nf6 {[%emt 0:00:19]} 6. Bg5 {[%emt 0:00:19] A20: English Opening: 1...e5.} Nbd7 {[%emt 0:00:18]} 7. cxd5 {[%emt 0:04:15]} cxd5 {[%emt 0:00:02]} 8. Qb3 {[%emt 0:07:22] The position is equal.} Bd6 {[%emt 0:01:03]} 9. Nh3 {[%emt 0:01:11]} h6 {[%emt 0:00:08]} 10. Nb5 {[%emt 0:07:18]} Bb8 {[%emt 0:11:43]} 11. Bf4 {[%emt 0:01:13]} Bxf4 {[%emt 0:24:02]} 12. Nxf4 {[%emt 0:00:17] [#] Threatens to win with Qa3.} Qa5+ {[%emt 0:00:04]} 13. Nc3 {[%emt 0:09:37][%cal Rf4d5]} Nb6 {[%emt 0:00:52] [#]} 14. h4 $146 {[%emt 0:03:24]} ({Predecessor:} 14. e3 Bd7 15. O-O O-O 16. Rfe1 Rfc8 17. Rac1 g5 18. Nfe2 Nc4 19. Nxe4 dxe4 {0-1 (19) Maack,K (2082)-Gunnarsson,J (2445) Reykjavik 2019}) 14... Bd7 {[%emt 0:04:46]} 15. e3 {[%emt 0:02:40]} Rc8 {[%emt 0:04:25]} 16. Bf1 {[%emt 0:05:30]} g6 {[%emt 0:02:28]} 17. Be2 {[%emt 0:01:27]} Kf8 {[%emt 0:03:03][%cal Be8f8,Bf8g7,Bg7h8][%mdl 32]} 18. Kf1 {[%emt 0:00:13]} Kg7 {[%emt 0:00:26]} 19. Kg2 {[%emt 0:04:54]} g5 {[%emt 0:05:05]} 20. Nh3 {[%emt 0:01:11]} gxh4 {[%emt 0:02:23]} 21. gxh4 {[%emt 0:00:13]} (21. a4 $11) 21... Rhg8 {[%emt 0:00:23]} (21... Nc4 $5 {[%cal Rh8g8]} 22. Nf4 Nxb2 23. Qxb2 (23. Ncxd5 Nxd5 24. Qxd5 Qxd5 $11) 23... Rxc3 $11) 22. Rag1 {[%emt 0:03:34]} (22. Rhg1 $11) 22... Kh8+ $15 {[%emt 0:01:13]} 23. Kf1 {[%emt 0:00:56]} Rxg1+ {[%emt 0:01:07]} 24. Kxg1 {[%emt 0:00:42]} Nc4 {[%emt 0:08:44] [#] White must now prevent ...Rg8+.} 25. Bxc4 {[%emt 0:11:29]} (25. Qxb7 $17 Nxb2 26. Qxb2 Qxc3 27. Qxc3 Rxc3 28. Nf4) 25... dxc4 {[%emt 0:00:15]} 26. Qxb7 {[%emt 0:00:21]} Rg8+ {[%emt 0:02:50]} 27. Kf1 $2 {[%emt 0:00:18]} (27. Ng5 Qf5 28. Ne2) 27... Bxh3+ $19 {[%emt 0:00:16] Black is clearly winning.} 28. Rxh3 {[%emt 0:30:27]} Qf5 {[%emt 0:00:04]} 29. Rh1 {[%emt 0:14:45]} Qf3 {[%emt 0:03:31] ( -> ...Ng4)} 30. Rg1 {[%emt 0:01:36]} Qh3+ {[%emt 0:00:10] Weighted Error Value: White=0.78/Black=0.03 (flawless)} 0-1

[Event "Dutch Open 2022"]
[Site "Dieren"]
[Date "2022.07.30"]
[Round "5.10"]
[White "Bus, Tom"]
[Black "Binnendijk, Ferdinand"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2102"]
[BlackElo "2147"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2022.07.14"]
[EventType "swiss"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 21,81,0,0,-16,0,2,5,8,14,0,0,0,17,3,7,13,7,3,148,145,148,139,149,143,124,74,114,106,118,99,104,64,82,116,409,417,384,391,635,243,257,264,257,253,268,268,225,145,565,527,702,690,1217,1151,794,593,4134,612,6095,478,29985,29986]} 1. Nf3 {[%emt 0:00:04]} c5 {[%emt 0:00:05]} 2. g3 {[%emt 0:00:36]} Nc6 {[%emt 0:00:07]} 3. Bg2 {[%emt 0:00:59]} g6 {[%emt 0:01:01]} 4. O-O {[%emt 0:00:19]} Bg7 {[%emt 0:00:04]} 5. c4 {[%emt 0:00:39]} e6 {[%emt 0:01:36]} 6. Nc3 {[%emt 0:02:24][%cal Bb1c3,Bc3b5,Bb5d4][%mdl 32]} Nge7 {[%emt 0:00:50][%cal Bg8e7,Be7d5,Bd5b4][%mdl 32]} 7. d4 {[%emt 0:03:26]} cxd4 {[%emt 0:02:59]} 8. Nb5 {[%emt 0:00:22]} O-O {[%emt 0:04:17]} 9. Nfxd4 {[%emt 0:03:09]} Nxd4 {[%emt 0:01:47]} 10. Nxd4 {[%emt 0:00:09]} d5 {[%emt 0:01:57]} 11. cxd5 {[%emt 0:03:13]} Nxd5 {[%emt 0:00:13]} 12. e4 {[%emt 0:04:16] A37: Symmetrical English vs ...g6: 4 Bg2 Bg7 5 Nf3.} Nb4 {[%emt 0:11:24]} 13. Be3 {[%emt 0:09:09]} e5 {[%emt 0:13:44]} 14. Nb5 {[%emt 0:08:29] The position is equal.} Qa5 {[%emt 0:02:54][%csl LRa2,LRb5]} 15. Qe2 {[%emt 0:10:16] [#]} Be6 $146 {[%emt 0:12:41]} ({Predecessor:} 15... Nc2 16. Qxc2 Qxb5 17. a4 Qa6 18. Rfd1 Be6 19. Bf1 Qa5 20. b4 Qxb4 21. Rab1 Qe7 {½-½ (28) Schild,C (2215)-Kribben,J (2205) Hessen 1999}) 16. Rfc1 {[%emt 0:17:14] Hoping for Bd2.} Rfc8 {[%emt 0:06:42]} 17. a3 {[%emt 0:08:41]} Rxc1+ {[%emt 0:04:41]} 18. Rxc1 {[%emt 0:00:50]} Nc6 {[%emt 0:00:21]} 19. b4 $36 {[%emt 0:05:11][%cal Bb2b4,Bb4a5,Ba5a6,Ba6a7][%mdl 2080] White has some pressure.} Qa6 {[%emt 0:09:08] [#]} (19... Qd8 $11 {keeps the balance.}) 20. Bf1 $1 $16 {[%emt 0:01:43] White is more active.} Nd4 {[%emt 0:00:51]} 21. Nxd4 {[%emt 0:01:17]} exd4 {[%emt 0:00:03]} 22. Qxa6 {[%emt 0:00:38]} bxa6 {[%emt 0:00:03]} 23. Bd2 {[%emt 0:01:16]} ({Better is} 23. Bf4) 23... a5 {[%emt 0:03:44]} 24. bxa5 {[%emt 0:02:10]} Bf8 {[%emt 0:01:47]} 25. Bb4 {[%emt 0:00:44]} Rb8 {[%emt 0:04:03]} 26. Rc7 {[%emt 0:03:04]} Bxb4 {[%emt 0:03:50]} 27. axb4 $14 {[%emt 0:00:05][%mdl 4096] Endgame KRB-KRB} a6 {[%emt 0:01:30][%mdl 8192] Against b5} (27... Rxb4 $16 {was worth a try.} 28. Rxa7 Rb1) 28. b5 $18 {[%emt 0:02:13]} axb5 {[%emt 0:01:57]} 29. a6 {[%emt 0:00:12]} Bc4 $2 {[%emt 0:03:51]} (29... b4 30. Rb7 Ra8 31. Rxb4 f5) 30. Bxc4 $2 {[%emt 0:01:07]} (30. Bh3 f5 31. a7) 30... bxc4 {[%emt 0:00:03] KR-KR} 31. a7 {[%emt 0:03:00]} (31. Rxc4 $6 d3 32. Rd4 Ra8 $16) 31... Ra8 {[%emt 0:00:21]} 32. Kf1 {[%emt 0:01:22] [#] Ke2 is the strong threat.} (32. Rxc4 Rxa7 33. Rxd4 Kg7 $16) 32... d3 {[%emt 0:01:35]} 33. Ke1 {[%emt 0:01:01] Threatens to win with Kd2.} c3 {[%emt 0:00:10]} 34. e5 {[%emt 0:03:01][%cal Be4e5,Be5e6,Be6f7][%mdl 32] And now Kd1 would win.} ({Don't do} 34. Rxc3 $6 Rxa7 35. Rxd3 f6 $16) 34... g5 $2 {[%emt 0:04:38][%mdl 8192] Black cannot hold the game after this.} (34... h5 $16 {is a better chance.} 35. Kd1 (35. Rxc3 Rxa7 36. Rxd3 g5 $14) 35... Kf8) 35. f4 {[%emt 0:03:54]} gxf4 {[%emt 0:00:06]} 36. gxf4 {[%emt 0:00:03]} Kg7 {[%emt 0:01:20]} 37. e6 {[%emt 0:00:06]} Kf6 {[%emt 0:01:13]} 38. exf7 {[%emt 0:00:09] aiming for Rb7.} h5 {[%emt 0:00:25]} 39. f5 {[%emt 0:01:24]} (39. Rxc3 $142 Kxf7 40. Ra3) 39... h4 {[%emt 0:00:12]} 40. h3 {[%emt 0:00:10]} (40. Rb7 $142 {Intending Rb8 and mate.} d2+ 41. Ke2) 40... Kxf5 {[%emt 0:01:21]} (40... Kg7 $18 41. Re7 (41. Rxc3 Rxa7 42. Rxd3 Kxf7 $11) 41... c2) 41. Rxc3 {[%emt 0:30:22] Weighted Error Value: White=0.69/Black=1.13} 1-0

[Event "Dutch Open 2022"]
[Site "Dieren"]
[Date "2022.07.30"]
[Round "5.11"]
[White "Zwirs, Jasper"]
[Black "Kumar, Prajit Sai"]
[Result "1/2-1/2"]
[ECO "B56"]
[WhiteElo "2105"]
[BlackElo "2040"]
[Annotator "TA"]
[PlyCount "40"]
[EventDate "2022.07.14"]
[EventType "swiss"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,40,29,18,22,20,16,18,21,21,17,18,16,0,17,14,18,13,13,14,13,18,25,6,4,11,22,7,28]} 1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:03]} 3. d4 {[%emt 0:00:06]} cxd4 {[%emt 0:00:05]} 4. Nxd4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:07]} 5. Nc3 {[%emt 0:00:04]} d6 {[%emt 0:00:04]} 6. f3 {[%emt 0:04:32]} e5 {[%emt 0:00:08]} 7. Nb3 {[%emt 0:00:53]} Be6 {[%emt 0:00:14]} 8. Be3 {[%emt 0:01:33] 8.Nd5 is the hot move.} d5 {[%emt 0:00:20] B56: Classical Sicilian: Unusual Lines.} 9. exd5 {[%emt 0:01:03]} (9. Nxd5 {keeps more tension.} Nxd5 10. exd5 Qxd5 11. Qxd5 Bxd5 12. O-O-O) 9... Nxd5 {[%emt 0:00:07]} 10. Nxd5 {[%emt 0:00:28]} Qxd5 {[%emt 0:00:08]} 11. Qxd5 {[%emt 0:00:38]} Bxd5 {[%emt 0:00:06]} 12. O-O-O {[%emt 0:04:16]} O-O-O {[%emt 0:00:09]} 13. Bd3 {[%emt 0:12:05]} (13. Bb5 {seems wilder.} Kc7 14. c4 Be6 15. Rxd8 Kxd8 16. Rd1+) 13... Kb8 {[%emt 0:06:25] [#]} 14. c3 $146 {[%emt 0:27:53]} ({Predecessor:} 14. Kb1 Be7 15. Rhe1 Nb4 16. Bf5 g6 17. Bh3 f5 18. Bd2 Nc6 19. Bc3 Bf6 20. Nc5 Rhe8 21. Nd3 Bh8 22. Bd2 Bf6 23. Bc3 Bh8 24. Bd2 Bf6 25. Bc3 {½-½ (25) Ruiz Lupon,N (1844)-Comellas Blanchart,J (2045) Barcelona 2022}) 14... Be7 {[%emt 0:03:10]} 15. Kc2 {[%emt 0:03:42]} g6 {[%emt 0:05:21]} 16. Be4 {[%emt 0:04:41]} (16. Rhe1 {with more complications.} Be6 17. Bb5 Kc7 18. Nd2) 16... Bxe4+ {[%emt 0:02:51]} 17. fxe4 {[%emt 0:00:02]} f5 {[%emt 1:19:38]} 18. exf5 {[%emt 0:01:17]} gxf5 {[%emt 0:00:00] The position is equal.} 19. g3 {[%emt 0:00:22]} Rhf8 {[%emt 0:00:00]} 20. Rhf1 {[%emt 0:02:57]} h5 {[%emt 0:01:30] Not much happened in this game.  Weighted Error Value: White=0.06 (flawless) /Black=0.05 (flawless)} 1/2-1/2

[Event "Dutch Open 2022"]
[Site "Dieren"]
[Date "2022.07.30"]
[Round "5.12"]
[White "Shakhverdian, William"]
[Black "Vos, Tjark"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "2040"]
[BlackElo "2224"]
[Annotator "TA"]
[PlyCount "150"]
[EventDate "2022.07.14"]
[EventType "swiss"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,150,33,42,44,47,49,43,35,43,43,53,40,53,60,58,52,62,49,56,1,58,2,2,0,0,0,0,-62,-64,-74,-57,-133,-139,-126,-112,-135,-122,-118,-127,-122,-114,-144,0,0,0,0,0,-132,-139,-591,-575,-536,-419,-412,-409,-414,-414,-475,-472,-710,-395,-393,-288,-721,-720,-712,-720,-712,-687,-668,-661,-29975,-29976,-1351,-563,-702,-660,-666,-282,-268,0,-34,-34,-34,-34,-34,-34,-34,-34,-34,-11,-11,-11,-34,-11,-34,-34,-34,-11,-34,-11,-34,-34,-34,-8,-34,-34,-34,-11,-11,-11,-11,-11,-11,-11,-11,-11,-34,-11,-34,-34,-34,-34,-34,0,-34,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:08]} g6 {[%emt 0:00:05]} 3. Nc3 {[%emt 0:00:05]} Bg7 {[%emt 0:00:03]} 4. e4 {[%emt 0:00:07]} d6 {[%emt 0:00:05]} 5. h3 {[%emt 0:00:06]} O-O {[%emt 0:00:09]} 6. Nf3 {[%emt 0:00:07]} e5 {[%emt 0:00:19]} 7. d5 {[%emt 0:00:07]} Nh5 {[%emt 0:00:18]} 8. g3 {[%emt 0:00:33] E90: King's Indian: Classical: Early deviations and 6 h3.} f5 {[%emt 0:00:33] The main line 8...f5 scores better than 8...Na6.} 9. exf5 {[%emt 0:04:27]} gxf5 {[%emt 0:00:16]} 10. Nh4 {[%emt 0:00:51] White is slightly better.} Nf4 {[%emt 0:08:28][%cal Ob8a6]} 11. Be3 {[%emt 0:00:40]} Nd7 {[%emt 0:02:49]} 12. Qd2 {[%emt 0:02:17]} Nc5 {[%emt 0:09:04]} 13. O-O-O {[%emt 0:07:22]} Bd7 {[%emt 0:08:05] [#]} 14. Rg1 $146 {[%emt 0:06:11]} (14. gxf4 {is more complex.} Qxh4 15. Rg1 e4 16. Bd4) ({Predecessor:} 14. Nxf5 Bxf5 15. gxf4 exf4 16. Bd4 Bg6 17. h4 Bxd4 18. Qxd4 Qf6 19. h5 Bf5 20. Rg1+ {1-0 (47) Cruz,C (2564)-Gasic Merino,F (2166) Antofagasta 2019}) 14... Ng6 {[%emt 0:03:23]} 15. Nxg6 {[%emt 0:01:55]} hxg6 {[%emt 0:00:07]} 16. g4 {[%emt 0:01:13]} (16. h4 $14) 16... b6 {[%emt 0:07:17]} (16... Qh4 $11) 17. Be2 {[%emt 0:05:36]} (17. Bg5 $14 Qe8 18. Kb1) 17... Qh4 $1 $11 {[%emt 0:08:49]} 18. gxf5 {[%emt 0:04:46]} Bxf5 {[%emt 0:00:31]} 19. b4 {[%emt 0:04:45]} Nd7 {[%emt 0:14:44]} 20. f3 {[%emt 0:05:48]} (20. Bg4 $11) 20... a5 $15 {[%emt 0:01:18]} (20... Qxh3 $2 21. Rh1 $18) 21. b5 {[%emt 0:00:36][%cal Oc3e4]} Nc5 {[%emt 0:01:51] Against Ne4} (21... Qxh3 $2 22. Rh1 $18) 22. Kb2 {[%emt 0:06:43]} (22. Qe1 $15 Qxe1 23. Rdxe1) 22... e4 $17 {[%emt 0:02:19]} (22... Qxh3 $2 23. Rh1 $18) 23. Bxc5 {[%emt 0:09:25]} bxc5 {[%emt 0:00:27]} (23... dxc5 24. fxe4 Qxe4 25. Bd3 $15) 24. fxe4 {[%emt 0:00:17]} Qxe4 {[%emt 0:04:54]} (24... Bxe4 25. Rg4 Qe7 26. Bd3 $11) 25. Bd3 {[%emt 0:00:46]} Qh4 {[%emt 0:00:49]} 26. Qe1 {[%emt 0:11:44]} Qxh3 {[%emt 0:08:05]} 27. Rg3 {[%emt 0:01:58]} Qh4 {[%emt 0:08:14]} (27... Qh2+ 28. Rd2 Rae8 29. Bxf5 (29. Rxh2 Rxe1 30. Bxf5 gxf5 $17) 29... Rxe1 30. Rxh2 $17) (27... Qh6 $17 {Strongly threatening ...Be5.} 28. Bxf5 Rxf5) 28. Bxf5 $11 {[%emt 0:00:57]} Rxf5 {[%emt 0:00:06]} 29. Qe6+ {[%emt 0:00:40]} Rf7 {[%emt 0:11:47]} 30. Rxg6 {[%emt 0:06:48]} (30. Rf1 $11 {keeps the balance.} Qe7 31. Qxe7 Rxe7 32. Rxg6) 30... Kf8 $1 $40 {[%emt 0:00:00][%cal Bg8f8,Bf8g7,Bg7f6,Bf6g6,Bg6f5,Bf5e5][%mdl 160] Black wants a kill.} (30... Qxc4 $2 31. Rxg7+ $1 {[%mdl 512]} Kxg7 32. Rg1+ Kf8 33. Qh6+ Ke7 34. Qe3+ Kf8 35. Qh6+ Ke7 36. Qe3+ Kf8 37. Qh6+ $18) 31. Qg4 $2 {[%emt 0:05:21][%mdl 8192]} ({Don't blunder} 31. Qe2 $2 Re8 32. Qd3 Qf2+ 33. Rd2 Re3 34. Rxg7 Kxg7 $19) (31. Rxg7 $17 {was the crucial defense.} Kxg7 32. Rg1+ Kf8 33. Qg6) 31... Qxg4 {[%emt 0:00:00]} ({Stronger than} 31... Qf2+ 32. Kb1 $17) 32. Rxg4 {[%emt 0:00:02]} Rf3 {[%emt 0:00:00] Against Rd3} 33. Rxg7 {[%emt 0:12:17]} ({Reject} 33. Rc1 Re8 34. Rg2 Ree3 35. Rxg7 Kxg7 $19) 33... Kxg7 $19 {[%emt 0:00:00][%mdl 4096] Endgame KRR-KRN} 34. Rg1+ {[%emt 0:00:32]} Kf6 {[%emt 0:00:00]} 35. Re1 {[%emt 0:01:05]} Rh8 {[%emt 0:00:00]} 36. b6 {[%emt 0:00:06]} (36. Re2 $142 Kf5 37. a4) 36... cxb6 {[%emt 0:00:00]} 37. Ne4+ {[%emt 0:01:19]} Kg6 {[%emt 0:00:00] Threatens to win with ...Rh2+.} 38. Rg1+ $2 {[%emt 0:00:27]} (38. Re2) 38... Kf5 {[%emt 0:00:00]} 39. Nxd6+ {[%emt 0:00:07]} Ke5 {[%emt 0:01:10]} 40. Nb5 {[%emt 0:00:04]} Rh2+ {[%emt 0:00:55]} 41. Kb1 {[%emt 0:30:24]} Rff2 {[%emt 0:30:48] Hoping for ...Rb2+.} 42. a3 {[%emt 0:00:00]} Rb2+ {[%emt 0:00:00]} 43. Ka1 {[%emt 0:00:00]} Rbc2 {[%emt 0:00:00]} (43... Ra2+ $142 44. Kb1 Rhb2+ 45. Kc1 Rxb5 $1 {[%mdl 512]} 46. Rg5+ Kf4) 44. d6 {[%emt 0:00:00]} Rxc4 {[%emt 0:00:00]} 45. Rd1 {[%emt 0:00:00]} Rh8 {[%emt 0:00:00]} (45... Rcc2 $142 46. a4 Rcd2) 46. d7 {[%emt 0:00:00] [#]} Rd4 $1 {[%emt 0:00:00]} 47. Nxd4 {[%emt 0:00:00]} (47. Re1+ Re4) 47... cxd4 $11 {[%emt 0:00:00] KR-KR} 48. Re1+ {[%emt 0:00:00]} Kd6 {[%emt 0:00:00]} 49. Re4 $1 {[%emt 0:00:00]} Kxd7 {[%emt 0:00:00]} 50. Rxd4+ {[%emt 0:00:00]} Kc6 {[%emt 0:00:00]} 51. Kb2 {[%emt 0:00:00]} Rh3 {[%emt 0:00:00]} 52. Rg4 {[%emt 0:00:00]} Rd3 {[%emt 0:00:00]} 53. Rg6+ {[%emt 0:00:00]} Kc5 {[%emt 0:00:00]} (53... Rd6 $5 {[%cal Rd6g6]} 54. Rg8 b5 $15) 54. Rg5+ {[%emt 0:00:00]} Rd5 {[%emt 0:09:37]} 55. Rg2 {[%emt 0:00:00]} Kc4 {[%emt 0:00:00]} 56. Rh2 {[%emt 0:00:00]} Rd4 {[%emt 0:00:00]} 57. Rc2+ {[%emt 0:00:00]} Kb5 {[%emt 0:00:00]} 58. Rh2 {[%emt 0:00:00]} Ka4 {[%emt 0:00:00]} 59. Rg2 {[%emt 0:00:00]} Rh4 {[%emt 0:00:00]} 60. Rf2 {[%emt 0:00:00]} Rh3 {[%emt 0:00:00] ( -> ...Rb3+)} 61. Rf4+ {[%emt 0:00:00]} Kb5 {[%emt 0:00:00]} 62. Rf5+ {[%emt 0:00:00]} Kc6 {[%emt 0:00:00]} 63. Rf6+ {[%emt 0:00:00]} Kb7 {[%emt 0:00:00]} 64. Rf7+ {[%emt 0:00:00]} Ka6 {[%emt 0:00:00]} 65. Rf2 {[%emt 0:00:00]} Rh5 {[%emt 0:00:00]} 66. Rg2 {[%emt 0:00:00]} Kb5 {[%emt 0:00:00]} 67. Rf2 {[%emt 0:00:00]} Rh4 {[%emt 0:00:00]} 68. Rg2 {[%emt 0:00:00]} Ka4 {[%emt 0:00:00]} 69. Rf2 {[%emt 0:00:00]} b5 {[%emt 0:00:00]} 70. Rg2 $1 {[%emt 0:00:00] The position is equal.} Rh3 {[%emt 0:00:00]} 71. Rg4+ {[%emt 0:00:00]} b4 {[%emt 0:00:00]} 72. axb4 {[%emt 0:00:00]} axb4 {[%emt 0:00:00]} 73. Rg2 {[%emt 0:00:00] Inhibits Rh2.} Re3 {[%emt 0:00:00]} 74. Rh2 {[%emt 0:00:45]} Rb3+ {[%emt 0:00:00]} 75. Ka2 {[%emt 0:00:11]} Ra3+ {[%emt 0:00:00] White happily takes the draw.  Weighted Error Value: White=0.51/Black=0.43} 1/2-1/2

[Event "Dutch Open 2022"]
[Site "Dieren"]
[Date "2022.07.30"]
[Round "5.13"]
[White "Achuthan, Dylan"]
[Black "Vogel, Jaap"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "1989"]
[BlackElo "2147"]
[Annotator "TA"]
[PlyCount "21"]
[EventDate "2022.07.14"]
[EventType "swiss"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,21,0,8,1,14,22,22,-4,-16,-24,-22,-20,-19,-28]} 1. e4 {[%emt 0:00:25]} e6 {[%emt 0:00:00]} 2. b3 {[%emt 0:00:05]} c5 {[%emt 0:01:03]} 3. Bb2 {[%emt 0:00:20]} Nc6 {[%emt 0:00:31]} 4. g3 {[%emt 0:16:47]} d6 {[%emt 0:07:06][%cal Bd7d6,Bd6d5][%mdl 32]} 5. Bg2 {[%emt 0:03:33]} Nf6 {[%emt 0:01:14]} 6. Ne2 {[%emt 0:01:00] B20: Sicilian: Unusual White 2nd moves.} Be7 {[%emt 0:08:51]} 7. O-O {[%emt 0:00:15]} O-O {[%emt 0:01:19]} 8. h3 {[%emt 0:09:32]} d5 {[%emt 0:08:39] [#]} 9. d3 $146 {[%emt 0:09:05]} ({Predecessor:} 9. e5 Nd7 10. f4 f6 11. exf6 Nxf6 12. d3 d4 13. Na3 Nd5 14. Bc1 Bf6 15. g4 {½-½ (97) Lagerborg,K (2034)-Schneider,S (2387) Sweden 2015}) 9... Qc7 {[%emt 0:16:22]} 10. Nd2 {[%emt 0:19:14]} Rd8 {[%emt 0:06:22]} 11. Qe1 {[%emt 0:09:30] An uneventful encounter.  Weighted Error Value: White=0.04 (flawless) /Black=0.03 (flawless)} 1/2-1/2

[Event "Dutch Open 2022"]
[Site "Dieren"]
[Date "2022.07.30"]
[Round "5.14"]
[White "De Boer, Bas"]
[Black "Albers, Sasa"]
[Result "1-0"]
[ECO "E34"]
[WhiteElo "2136"]
[BlackElo "2203"]
[Annotator "TA"]
[PlyCount "145"]
[EventDate "2022.07.14"]
[EventType "swiss"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,145,25,21,28,11,25,0,0,-7,20,15,23,15,16,0,-3,-2,0,-16,-1,-47,12,0,0,17,106,95,145,96,119,93,145,127,120,89,127,0,90,85,60,-156,27,17,23,0,0,-126,-138,-145,254,237,250,237,260,227,231,98,81,0,0,0,146,148,133,140,107,149,179,139,325,0,0,0,0,0,184,184,189,0,62,54,277,277,281,271,448,442,433,431,362,341,461,436,4626,4626,4570,585,4618,4610,1412,1250,4602,566,493,472,470,468,4618,336,347,338,481,479,452,415,494,340,323,310,312,262,400,400,368,425,414,410,409,393,4590,557,5583,4618,29980,29981,29978,5165]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:04]} e6 {[%emt 0:00:04]} 3. Nc3 {[%emt 0:00:35]} Bb4 {[%emt 0:00:06]} 4. Qc2 {[%emt 0:00:09]} d5 {[%emt 0:00:26]} 5. cxd5 {[%emt 0:02:02]} Qxd5 {[%emt 0:01:02]} 6. e3 {[%emt 0:01:35]} O-O {[%emt 0:03:39] E34: Nimzo-Indian: Classical: 4...d5.} 7. Nf3 {[%emt 0:04:32][%cal Bg1f3,Bf3d2,Bd2c4,Bc4d6][%mdl 32]} b6 {[%emt 0:10:01] [#]} 8. Nd2 $146 {[%emt 0:12:41]} ({Predecessor:} 8. Bd3 Ba6 9. Bxa6 Nxa6 10. O-O Qb7 11. a3 Bxc3 12. bxc3 c5 13. a4 Rfc8 14. Qb3 Nb8 {½-½ (51) Akobian,V (2633)-Short,N (2675) Caleta 2017}) 8... Bxc3 {[%emt 0:10:02] The position is equal.} 9. bxc3 {[%emt 0:00:15]} Bb7 {[%emt 0:15:13]} 10. f3 {[%emt 0:05:09]} c5 {[%emt 0:01:06]} 11. e4 {[%emt 0:16:52]} Qc6 {[%emt 0:00:38]} 12. dxc5 {[%emt 0:05:51]} Qxc5 {[%emt 0:02:32]} 13. Nc4 {[%emt 0:00:55]} Rd8 {[%emt 0:24:38]} 14. Ba3 {[%emt 0:14:36]} Qg5 {[%emt 0:01:44]} 15. Qf2 {[%emt 0:04:42]} (15. Rd1 $11 Nc6 16. Bd3) 15... Na6 {[%emt 0:05:12]} ({Better is} 15... Nc6 $15) 16. e5 {[%emt 0:07:31]} Nd5 {[%emt 0:02:13]} 17. h4 {[%emt 0:00:36][%cal Bh2h4,Bh4h5][%mdl 32]} Qg6 {[%emt 0:01:16]} (17... Qh6 $11 {keeps the balance.}) 18. Nd6 $16 {[%emt 0:02:34]} Qh5 {[%emt 0:03:36]} 19. Qd4 {[%emt 0:00:53]} (19. Qg3 $142 Ne3 20. Bd3 (20. Nxb7 Nc2+ 21. Ke2 Rd5 $11)) 19... Nc5 {[%emt 0:00:40]} 20. g4 $1 {[%emt 0:02:22]} Qg6 {[%emt 0:04:16]} (20... Qh6 $142) 21. Qd2 {[%emt 0:03:56]} Rxd6 {[%emt 0:02:41]} 22. h5 {[%emt 0:00:21]} ({Much weaker is} 22. exd6 $6 Qf6 $11) 22... Nf4 {[%emt 0:00:46]} 23. exd6 {[%emt 0:04:10]} (23. Qxf4 $16 Nd3+ 24. Bxd3 Qxd3 25. exd6 Qxc3+ 26. Kf2 Qxa3 27. Rac1) 23... Qf6 {[%emt 0:01:11]} (23... Qg5 $1 $11) 24. Bxc5 {[%emt 0:03:16]} bxc5 {[%emt 0:00:01]} 25. Rh2 $2 {[%emt 0:00:44]} (25. Kf2 $14 {stays ahead.}) 25... Qe5+ $2 {[%emt 0:03:56]} (25... Bxf3 $17 26. Kf2 Bd5) 26. Kf2 $1 $11 {[%emt 0:03:05]} Rd8 $1 {[%emt 0:00:04]} 27. Kg1 {[%emt 0:00:16]} Bxf3 {[%emt 0:02:08]} 28. Qe1 {[%emt 0:01:38]} (28. Rf2 $11 Rxd6 29. Qb2) 28... Qxd6 $17 {[%emt 0:01:11]} 29. Rb1 {[%emt 0:00:10][%cal Oh2d2]} Bxg4 $2 {[%emt 0:00:41][%mdl 8192] [#]} (29... h6 $1 $17 {keeps the pressure on.} 30. Qh4 e5) 30. Rd2 $3 $18 {[%emt 0:00:30][%mdl 576] Skewer} Nd5 {[%emt 0:02:31]} (30... Qxd2 $2 31. Qxd2 Rf8 32. Qxf4 $18) 31. c4 {[%emt 0:00:03]} Bxh5 {[%emt 0:00:39]} 32. cxd5 {[%emt 0:00:03]} exd5 {[%emt 0:00:15]} 33. Bg2 {[%emt 0:00:17]} (33. Rb7 $18 {is more deadly.}) 33... d4 $16 {[%emt 0:00:06]} 34. Qh4 {[%emt 0:01:06]} (34. Rb7 $16) 34... Bg6 $11 {[%emt 0:00:17]} 35. Re1 {[%emt 0:00:02]} f6 {[%emt 0:01:55]} (35... d3 $1 $11 {remains equal.}) 36. Bf1 $16 {[%emt 0:01:12]} Qd5 {[%emt 0:01:05] Inhibits Bc4.} 37. Rc1 {[%emt 0:00:23] And now Bc4 would win.} Kh8 {[%emt 0:00:25]} 38. Bc4 {[%emt 0:00:36]} Qd6 {[%emt 0:00:18]} 39. Qh2 {[%emt 0:00:21]} Qe5 {[%emt 0:00:48]} (39... Qd7 $16) 40. Rf1 $2 {[%emt 0:03:01]} (40. Qxe5 $18 fxe5 41. Ba6) 40... Qe3+ $11 {[%emt 0:00:29]} 41. Qf2 {[%emt 0:31:19] Strongly threatening Qxe3.} Qc3 {[%emt 0:03:46]} 42. Bb5 {[%emt 0:00:00]} Rd5 $2 {[%emt 0:03:29] [#]} (42... c4 $11 {and Black stays safe.}) 43. Qf4 $1 $18 {[%emt 0:00:00]} h6 {[%emt 0:00:50]} 44. Rf3 $2 {[%emt 0:00:00]} ({White has to play} 44. Rg2 $18 Rg5 45. Rxg5 fxg5 46. Qf3) 44... d3 {[%emt 0:11:01]} ({Black should play} 44... Qc1+ $11 45. Rf1 Qc3) 45. Bc4 $1 $40 {[%emt 0:00:00][%mdl 128] White attacks.} Rg5+ {[%emt 0:10:10] [#] Black is on the road to losing.} (45... Rd8 $14) 46. Kf2 $1 $18 {[%emt 0:00:00] The board is on fire.} Kh7 {[%emt 0:00:06] aiming for ...Rf5.} (46... Be4 $2 {leads to mate.} 47. Qb8+ Kh7 48. Qg8+ Kg6 49. Bf7#) 47. Bxd3 {[%emt 0:00:00]} Qc1 $2 {[%emt 0:00:43]} (47... Bxd3 {keeps fighting.} 48. Rfxd3 Qa1) 48. Bxg6+ {[%emt 0:00:00]} Rxg6 {[%emt 0:00:02]} 49. Rg3 {[%emt 0:00:00] Active counter play!} Rxg3 {[%emt 0:00:25]} 50. Kxg3 {[%emt 0:00:00] Intending Qe4+ and mate.} Qe1+ {[%emt 0:01:23]} 51. Kh2 {[%emt 0:00:00] Threatening mate with Qf5+.} Qe7 {[%emt 0:00:29]} (51... Qe6 $142 52. Rf2 Kg8) 52. Qf5+ {[%emt 0:00:00]} Kh8 {[%emt 0:00:48]} 53. Qd5 {[%emt 0:00:00]} (53. Kg2 $142 Qe8 54. Kf3) 53... Qe1 {[%emt 0:00:52]} 54. Qd8+ {[%emt 0:00:00]} Kh7 {[%emt 0:00:02]} 55. Qd3+ {[%emt 0:00:00]} Kh8 {[%emt 0:00:16]} 56. Re2 {[%emt 0:01:21]} (56. Kg2 $142 {White wants to mate with Re2.} Qe5 57. Qg6) 56... Qh4+ {[%emt 0:00:08]} 57. Qh3 {[%emt 0:00:47]} Qf4+ {[%emt 0:00:40]} 58. Qg3 {[%emt 0:00:10]} Qa4 {[%emt 0:00:11]} (58... Qf5 $142) 59. Rg2 $2 {[%emt 0:01:21]} (59. Qg6 {Kg2 would kill now.} Qf4+ 60. Kg2 Qg5+ 61. Qxg5 hxg5 62. Re8+ Kh7 63. a4) 59... Qd7 {[%emt 0:00:10]} 60. Qf4 {[%emt 0:02:18]} ({Much less strong is} 60. Qb8+ Kh7 61. Qf8 Qc7+ 62. Kh1 c4 $18) 60... Kh7 {[%emt 0:02:43]} (60... Qe8 $142 61. Qf5 Qe7) 61. Rf2 {[%emt 0:00:27] Qf5+ is the strong threat.} Kh8 {[%emt 0:00:13]} 62. Rd2 {[%emt 0:00:35]} Qe7 {[%emt 0:01:01]} 63. Qd6 {[%emt 0:00:25]} Qe1 {[%emt 0:00:17]} 64. Kg2 {[%emt 0:01:13]} Qe4+ {[%emt 0:00:06]} 65. Kf2 {[%emt 0:00:15] Hoping for Qd8+.} Qb4 {[%emt 0:01:28]} (65... Qf5+ $142 66. Kg1 Qb1+ 67. Kf2 Qf5+ 68. Kg1 Qb1+ 69. Kh2 c4) 66. Qd8+ {[%emt 0:00:35]} Kh7 {[%emt 0:00:03]} 67. Qd3+ {[%emt 0:00:05]} Kh8 {[%emt 0:00:04]} 68. Re2 {[%emt 0:00:42][%cal Re2e8]} Qh4+ {[%emt 0:01:14]} 69. Qg3 {[%emt 0:00:16]} Qa4 $2 {[%emt 0:00:09]} (69... Qd4+ 70. Kg2 Qd7) 70. Kg2 {[%emt 0:01:32]} (70. Qg6 $142 {White threatens Re8+ and mate.} Qd4+ 71. Kf1) 70... Kh7 {[%emt 0:01:17]} 71. Qd3+ {[%emt 0:00:27]} Kh8 {[%emt 0:00:04]} 72. Qg6 {[%emt 0:00:29]} Qc6+ {[%emt 0:00:20]} 73. Kg1 {[%emt 0:00:08] Weighted Error Value: White=0.54/Black=0.55} 1-0

[Event "Dutch Open 2022"]
[Site "Dieren"]
[Date "2022.07.30"]
[Round "5.15"]
[White "Baselmans, Luuk"]
[Black "Roorda, Thijs"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "2256"]
[BlackElo "2113"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2022.07.14"]
[EventType "swiss"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 23,51,12,34,16,18,24,41,12,28,39,29,34,44,18,9,19,10,14,9,8,7,-55,-52,-36,0,0,0,0,4,3]} 1. e4 {[%emt 0:00:03]} e6 {[%emt 0:00:05]} 2. d4 {[%emt 0:00:07]} d5 {[%emt 0:00:05]} 3. Nd2 {[%emt 0:00:07]} c5 {[%emt 0:00:07]} 4. exd5 {[%emt 0:00:51]} Qxd5 {[%emt 0:00:07]} 5. Ngf3 {[%emt 0:00:54]} cxd4 {[%emt 0:00:08]} 6. Bc4 {[%emt 0:00:13]} Qd6 {[%emt 0:00:07]} 7. O-O {[%emt 0:00:50]} Nf6 {[%emt 0:00:11]} 8. Nb3 {[%emt 0:00:18]} Nc6 {[%emt 0:00:09]} 9. Nbxd4 {[%emt 0:00:29]} Nxd4 {[%emt 0:00:07]} 10. Nxd4 {[%emt 0:00:08]} Be7 {[%emt 0:00:11]} 11. Re1 {[%emt 0:05:56]} O-O {[%emt 0:00:21]} 12. c3 {[%emt 0:00:31]} Bd7 {[%emt 0:04:28]} (12... Qc7 $5 {[%cal Rc7c4]} 13. Bd3 b6 $11) 13. Qe2 {[%emt 0:02:26] C07: French Tarrasch: 3...c5, 4 Ngf3 and 4 exd5 Qxd5.} (13. Bb3 {is more complex.} Bc6 14. Bg5 Rad8 15. Qe2) 13... Rac8 {[%emt 0:22:45]} 14. Bb3 {[%emt 0:04:40] [#]} Bd8 $146 {[%emt 0:11:23]} ({Predecessor:} 14... a5 15. a4 Qb6 16. Bg5 Rfe8 17. Rad1 Rcd8 18. h3 h6 19. Bh4 Nd5 20. Bxe7 Nxe7 {1-0 (44) Engel,L (2532)-Graf,A (2569) Magdeburg 2020}) 15. Bg5 {[%emt 0:04:04] White is slightly better.} Nd5 {[%emt 0:06:00]} 16. Bxd8 {[%emt 0:02:36]} Rfxd8 {[%emt 0:00:27]} 17. Rad1 {[%emt 0:00:32][%cal Od4f5]} Bc6 {[%emt 0:07:29]} 18. Qf3 {[%emt 0:08:52]} Nf6 {[%emt 0:11:29]} 19. Nxc6 {[%emt 0:14:10]} Qxc6 {[%emt 0:00:14]} 20. Qxc6 {[%emt 0:00:07]} bxc6 {[%emt 0:00:04]} 21. Rxd8+ {[%emt 0:03:29]} Rxd8 $11 {[%emt 0:00:07] KRB-KRN} 22. Re5 {[%emt 0:00:05]} ({White should play} 22. Rd1 $11 Rxd1+ 23. Bxd1) 22... Rd2 $15 {[%emt 0:06:05]} 23. Rc5 {[%emt 0:05:58]} Rxb2 {[%emt 0:00:08] [#] ( -> ...Rb1+)} 24. f3 {[%emt 0:00:14] The position is equal.} g6 {[%emt 0:05:42]} 25. Rxc6 {[%emt 0:00:53]} Nd5 {[%emt 0:00:07]} 26. Bxd5 {[%emt 0:10:43] Weighted Error Value: White=0.15 (very precise) /Black=0.10 (very precise)} 1/2-1/2

[Event "Dutch Open 2022"]
[Site "Dieren"]
[Date "2022.07.30"]
[Round "5.16"]
[White "Ochs, Daniel Elias"]
[Black "Saketh, Pedagandham"]
[Result "0-1"]
[ECO "E05"]
[WhiteElo "2156"]
[BlackElo "1928"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2022.07.14"]
[EventType "swiss"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 20,66,20,11,17,15,16,13,16,12,28,3,20,17,11,12,19,-5,14,16,23,0,0,0,0,0,0,0,-26,-22,-35,-37,-37,-69,-72,-73,-72,-77,-82,-304,-292,-532,-539,-535,-512,-560,-560,-550,-531]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:08:44]} 2. Nf3 {[%emt 0:00:07]} e6 {[%emt 0:00:07]} 3. c4 {[%emt 0:00:02]} d5 {[%emt 0:00:18]} 4. g3 {[%emt 0:00:19]} Be7 {[%emt 0:00:06]} 5. Bg2 {[%emt 0:00:04]} O-O {[%emt 0:00:07]} 6. O-O {[%emt 0:00:04]} dxc4 {[%emt 0:00:05]} 7. Qc2 {[%emt 0:00:06]} a6 {[%emt 0:00:04]} 8. a4 {[%emt 0:00:03]} Bd7 {[%emt 0:00:03]} 9. Qxc4 {[%emt 0:00:06]} Bc6 {[%emt 0:00:04]} 10. Bf4 {[%emt 0:00:37]} Nbd7 {[%emt 0:01:19]} 11. Nc3 {[%emt 0:01:39] 11.Qc1 deserves study.} Nb6 {[%emt 0:00:08] E05: Open Catalan: 5 Nf3 Be7.} 12. Qb3 {[%emt 0:03:28]} Nfd5 {[%emt 0:00:28]} 13. Bd2 {[%emt 0:03:32]} Nxc3 {[%emt 0:10:11] The position is equal.} 14. bxc3 {[%emt 0:02:11]} a5 {[%emt 0:01:07]} 15. Ne5 {[%emt 0:10:11]} Bxg2 {[%emt 0:02:51]} 16. Kxg2 {[%emt 0:00:10]} Qd5+ {[%emt 0:01:18]} 17. Qxd5 {[%emt 0:00:06]} exd5 {[%emt 0:00:03] [#]} 18. Bf4 $146 {[%emt 0:02:35]} ({Predecessor:} 18. Rfb1 Bd6 19. Nd3 Rfe8 20. Kf1 Nc4 21. Ke1 b6 22. Nb2 Na3 23. Rc1 b5 24. axb5 Nxb5 {1-0 (70) Khusenkhojaev,M (2456)-Varshini,V (2129) Bhubaneswar 2018}) 18... Bd6 {[%emt 0:01:41][%cal Og7g5]} (18... g5 $5 {[%cal Rg5f4]} 19. Bc1 Kg7 $11) 19. Nd3 {[%emt 0:00:09]} Bxf4 {[%emt 0:00:15]} 20. gxf4 {[%emt 0:00:08]} Nc4 {[%emt 0:00:14]} 21. Rfc1 {[%emt 0:04:53]} f6 {[%emt 0:01:35]} 22. Ra2 {[%emt 0:04:01]} Rfe8 {[%emt 0:13:19]} 23. e3 {[%emt 0:01:51]} Ra6 {[%emt 0:01:50]} 24. Rb1 {[%emt 0:05:53]} Nd6 {[%emt 0:12:07]} 25. Nc5 {[%emt 0:07:36]} Rb6 {[%emt 0:05:27]} 26. Rab2 {[%emt 0:03:25]} Rxb2 {[%emt 0:01:11]} 27. Rxb2 $15 {[%emt 0:00:05][%mdl 4096] Endgame KRN-KRN} b6 {[%emt 0:02:14]} 28. Nb3 {[%emt 0:01:08]} Nc4 {[%emt 0:00:33]} 29. Rc2 {[%emt 0:01:31] [#] Loses the game.} (29. Ra2 $17 {was necessary.}) 29... Rxe3 $1 $19 {[%emt 0:03:15][%cal Og8f7]} 30. fxe3 $2 {[%emt 0:01:34]} (30. Nc1) 30... Nxe3+ {[%emt 0:00:07] Black is clearly winning.} 31. Kf2 {[%emt 0:00:05]} Nxc2 {[%emt 0:00:06]} 32. Ke2 {[%emt 0:00:03]} Na3 {[%emt 0:00:18]} 33. Nd2 {[%emt 0:00:59]} Nc4 {[%emt 0:02:59] Weighted Error Value: White=0.41/Black=0.02 (flawless)} 0-1

[Event "Dutch Open 2022"]
[Site "Dieren"]
[Date "2022.07.30"]
[Round "5.17"]
[White "Op den Dries, Johan"]
[Black "Kohler, Aran"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2104"]
[BlackElo "2121"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2022.07.14"]
[EventType "swiss"]
[EventCountry "NED"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,66,-35,-41,-33,-27,-12,-14,4,-23,-18,-20,-20,-22,0,-26,-27,-31,14,0,12,15,0,10,29,11,62,59,106,103,275,237,235,236,252,231,433,468,687,671,29977,29977,2763,2757,29987,29988,29988,29978,29977,29978,29978,29978,29988,29989,29999]} 1. d4 {[%emt 0:00:02]} d5 {[%emt 0:00:07]} 2. e3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:27]} 3. Bd3 {[%emt 0:00:22]} c5 {[%emt 0:00:37]} 4. c3 {[%emt 0:00:07]} Nc6 {[%emt 0:01:01]} 5. f4 {[%emt 0:00:08]} cxd4 {[%emt 0:00:23]} 6. exd4 {[%emt 0:00:25]} Bg4 {[%emt 0:00:17]} 7. Nf3 {[%emt 0:00:44]} e6 {[%emt 0:00:06]} 8. O-O {[%emt 0:00:46]} Bd6 {[%emt 0:00:10] D00: 1 d4 d5: Unusual lines.} 9. Qe1 {[%emt 0:03:29]} Bxf3 {[%emt 0:00:17]} 10. Rxf3 {[%emt 0:00:09]} Qc7 {[%emt 0:00:25] The position is equal.} 11. Be3 {[%emt 0:04:45]} Ne4 {[%emt 0:03:02]} 12. Nd2 {[%emt 0:00:56]} f5 {[%emt 0:00:08]} 13. Qh4 {[%emt 0:02:18]} Be7 {[%emt 0:05:08] [#]} 14. Qh5+ $146 {[%emt 0:01:52]} ({Predecessor:} 14. Qe1 O-O-O 15. a3 g5 16. c4 g4 17. Rf1 Bf6 18. Rc1 Qg7 19. b4 Kb8 20. Nb3 Nxd4 {0-1 (40) Diller,P (1868)-Werner,T (1852) Mittelfranken 2010}) 14... g6 {[%emt 0:00:27]} 15. Qh3 {[%emt 0:00:16]} Nd8 {[%emt 0:06:03]} 16. Bb5+ {[%emt 0:02:58]} Kf7 {[%emt 0:00:35]} 17. Nxe4 {[%emt 0:00:16]} dxe4 {[%emt 0:00:28]} 18. Rf2 {[%emt 0:00:40]} a6 {[%emt 0:00:23]} 19. Ba4 {[%emt 0:01:37] aiming for Rd1.} b5 {[%emt 0:05:55]} (19... Nc6 $11) 20. Bb3 $14 {[%emt 0:00:17]} h5 {[%emt 0:01:35]} (20... Kg7 $14) 21. Rd1 {[%emt 0:02:08] [#] Hoping for d5.} Re8 $2 {[%emt 0:01:39] This costs Black the game.} (21... a5 $16 {was necessary.}) 22. g4 $18 {[%emt 0:05:28]} fxg4 {[%emt 0:14:38]} 23. Qg2 {[%emt 0:00:04]} Kg7 {[%emt 0:02:46]} 24. Qxe4 {[%emt 0:00:43]} Qb7 {[%emt 0:03:43] [#]} (24... Nf7 25. Bc2 (25. Qxe6 $2 Bh4 $19) (25. Bxe6 Nd6 $11) 25... Nh8) 25. d5 $1 {[%emt 0:05:27] Black must now prevent Bc2.} Nf7 {[%emt 0:07:36]} (25... Rf8 $142 26. Bc2 Rf5 27. dxe6 Qxe4 28. Bxe4 Rc8) 26. Bc2 {[%emt 0:01:41]} exd5 {[%emt 0:10:27]} 27. Qxg6+ {[%emt 0:00:06]} Kf8 {[%emt 0:00:07]} 28. Bd4 {[%emt 0:00:45][%csl Gd4][%cal Rg6g7]} Bh4 {[%emt 0:02:20]} 29. Bg7+ {[%emt 0:07:57] This bishop pair is nice. White mates.} Ke7 {[%emt 0:00:08]} 30. Re2+ {[%emt 0:00:02]} Kd8 {[%emt 0:00:19]} 31. Rxe8+ {[%emt 0:02:35]} Kxe8 {[%emt 0:00:10]} 32. Qe6+ {[%emt 0:00:13]} Be7 {[%emt 0:03:47]} 33. Bg6 {[%emt 0:00:03]} Rd8 {[%emt 0:00:08]} 34. Bxf7# {[%emt 0:00:06] Weighted Error Value: White=0.05 (flawless) /Black=0.83} 1-0

