[Event "CZE-ch U16 Open 2023"]
[Site "Teplice"]
[Date "2023.03.12"]
[Round "2.1"]
[White "Kubin, Tomas Daniel"]
[Black "Janous, Marek"]
[Result "0-1"]
[ECO "B69"]
[WhiteElo "1936"]
[BlackElo "2124"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 25,60,40,27,32,81,50,46,43,39,41,36,37,39,0,0,0,41,52,54,0,12,0,43,43,36,-159,-164,-478,-482,-470,-465,-1795,-1764,-29997,-29998,-29998,-29999]} 1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:59]} 2. Nf3 {[%emt 0:00:08]} d6 {[%emt 0:00:07]} 3. d4 {[%emt 0:00:08]} cxd4 {[%emt 0:00:08]} 4. Nxd4 {[%emt 0:00:10]} Nf6 {[%emt 0:00:06]} 5. Nc3 {[%emt 0:00:13]} Nc6 {[%emt 0:00:05]} 6. Bg5 {[%emt 0:00:43]} e6 {[%emt 0:00:11]} 7. Qd2 {[%emt 0:00:20]} a6 {[%emt 0:00:15]} 8. O-O-O {[%emt 0:01:10]} Bd7 {[%emt 0:00:06]} 9. f4 {[%emt 0:00:29]} Be7 {[%emt 0:00:07]} 10. Nf3 {[%emt 0:01:17]} b5 {[%emt 0:00:11]} 11. Bxf6 {[%emt 0:00:25]} gxf6 {[%emt 0:00:08]} 12. Kb1 {[%emt 0:00:43]} Qb6 {[%emt 0:01:26]} 13. f5 {[%emt 0:05:04]} O-O-O {[%emt 0:01:44][%cal Be8c8,Bc8b8,Bb8b7][%mdl 32]} 14. g3 {[%emt 0:03:21] B69: Sicilian: Richter-Rauzer: 7...a6 8 0-0-0 Bd7 9 f4 Be7 10 Nf3 b5 11 Bxf6.} b4 {[%emt 0:15:47]} (14... Rhe8 $14) 15. fxe6 {[%emt 0:18:58]} fxe6 {[%emt 0:00:49]} 16. Na4 {[%emt 0:00:55] White is slightly better.} Qa5 {[%emt 0:02:35]} 17. b3 {[%emt 0:00:16] [#]} Kb8 $146 {[%emt 0:24:15]} ({Predecessor:} 17... Kb7 18. Nb2 Be8 19. Bc4 Bh5 20. Qe3 Qc5 21. Qxc5 dxc5 22. Rdf1 Bg4 23. h3 Bxf3 24. Rxf3 Ne5 25. Rf2 {½-½ Bensiek,N-Karkuth,S GER-ch23 sf9 corr 1991}) 18. Qe2 {[%emt 0:16:28]} Kb7 {[%emt 0:02:50]} 19. Bg2 {[%emt 0:02:05]} Na7 {[%emt 0:27:49][%cal Bc6a7,Ba7b5,Bb5a3][%mdl 32]} 20. Nd4 {[%emt 0:18:25]} e5 {[%emt 0:01:40]} 21. Nf5 {[%emt 0:00:42]} Bf8 {[%emt 0:04:38]} 22. Qc4 {[%emt 0:10:57]} (22. Nxd6+ $2 {too greedy.} Bxd6 23. Rxd6 Bxa4 24. Rxd8 Rxd8 $19) 22... Nb5 $1 {[%emt 0:01:14]} 23. Qf7 {[%emt 0:05:47]} Qc7 {[%emt 0:00:48]} 24. Ne3 {[%emt 0:02:25] [#] Hoping for Nd5.} (24. Qxf6 $2 {loses.} Na3+ 25. Ka1 Bxa4 $19) 24... Na3+ {[%emt 0:08:21]} 25. Kb2 $2 {[%emt 0:00:48]} (25. Ka1 $14 {is the one way to stay ahead.} Bxa4 26. Qxc7+ (26. Qxf6 $2 Qc3#) 26... Kxc7 27. bxa4) 25... Bh6 $17 {[%emt 0:01:49] Chess con chili.} 26. Nc4 {[%emt 0:01:35]} (26. Nf5 {nothing else works.} Qxc2+ 27. Ka1) 26... Nxc4+ $19 {[%emt 0:00:08]} 27. bxc4 {[%emt 0:02:07]} Bxa4 {[%emt 0:00:14][%mdl 64] [#] Discovered Attack. A strong pair of Bishops.} 28. Qxf6 {[%emt 0:00:32]} (28. Qd5+ $142 Bc6 29. Qd3) 28... Qxc4 {[%emt 0:00:41] ( -> ...Qc3+)} 29. Qxh6 {[%emt 0:01:20]} Qc3+ {[%emt 0:00:11]} 30. Kb1 {[%emt 0:00:20]} Bxc2+ {[%emt 0:00:04] Excellently played by Janous!   Weighted Error Value: White=1.09/Black=0.11 (very precise)} 0-1

[Event "CZE-ch U16 Open 2023"]
[Site "Teplice"]
[Date "2023.03.12"]
[Round "2.2"]
[White "Paseka, Matyas"]
[Black "Slaby, Matej"]
[Result "1-0"]
[ECO "B17"]
[WhiteElo "2082"]
[BlackElo "1932"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,61,13,10,69,72,91,58,115,107,111,106,93,124,118,82,82,70,103,76,77,80,83,79,132,149,181,182,197,135,220,119,417,416,452,445,527,413,406,276,274,253,402,399,373,381,633,627,1194,1181,29985,2593]} 1. e4 {[%emt 0:00:05]} c6 {[%emt 0:00:11]} 2. d4 {[%emt 0:00:09]} d5 {[%emt 0:00:05]} 3. Nd2 {[%emt 0:00:08]} dxe4 {[%emt 0:00:07]} 4. Nxe4 {[%emt 0:00:06]} Nd7 {[%emt 0:00:06]} 5. Ng5 {[%emt 0:01:06]} Ngf6 {[%emt 0:00:37]} 6. Bd3 {[%emt 0:00:22]} e6 {[%emt 0:00:28]} 7. Qe2 {[%emt 0:00:14]} Nb6 {[%emt 0:02:55] B17: Caro-Kann: Modern Line (4...Nd7).} (7... Bd6 $11) 8. N1f3 $14 {[%emt 0:03:37]} Be7 {[%emt 0:04:34]} 9. Bd2 {[%emt 0:09:37][%cal Bc1d2,Bd2c3,Bc3e5][%mdl 32]} O-O {[%emt 0:01:32]} (9... h6 $14) 10. h4 $16 {[%emt 0:04:19][%cal Og5h7]} h6 {[%emt 0:03:18] [#]} 11. O-O-O $1 {[%emt 0:02:33] [#]} c5 $146 {[%emt 0:04:14]} (11... hxg5 $2 12. hxg5 g6 13. gxf6 Bxf6 14. Qe3 $18) (11... Na4 12. Ne4) ({Predecessor:} 11... Nbd5 12. Ne4 a5 13. Ne5 Nb4 14. Nxf6+ Bxf6 15. Bc4 Bd7 16. c3 Nd5 17. Qe4 Be7 {1-0 Christensen,A (1758)-Schilly,H (1804) Berlin Lichtenberger op 15th 2016 (5)}) 12. dxc5 $1 {[%emt 0:03:58]} Bxc5 {[%emt 0:00:21]} 13. c4 {[%emt 0:34:15][%cal Od2c3]} Qe7 {[%emt 0:06:31] [#]} (13... hxg5 $2 14. hxg5 Bd4 15. gxf6 $18) 14. Bc3 $1 {[%emt 0:00:43]} Nbd7 {[%emt 0:02:23] [#]} (14... hxg5 15. hxg5 Ng4 16. Bh7+ Kh8 17. Qe4 $18) (14... Ng4 15. Ne4) 15. Ne5 $1 {[%emt 0:10:40]} Nxe5 {[%emt 0:14:12]} (15... hxg5 $2 16. hxg5 $18) 16. Bxe5 {[%emt 0:00:12][%cal Od3c2]} Nd7 {[%emt 0:00:17]} (16... hxg5 $2 17. hxg5 $18) 17. Bc3 {[%emt 0:05:06][%cal Od3c2] White has more active pieces. The black rooks are badly placed.} (17. Qe4 $2 f5 $19) 17... Re8 {[%emt 0:10:28]} (17... hxg5 18. Bh7+ Kxh7 19. hxg5+ Kg8 20. Qh5 $18) (17... Nf6 $142) 18. Ne4 {[%emt 0:05:48] aiming for g4.} (18. Qe4 f5 19. Qxe6+ Qxe6 $17) 18... Bb4 {[%emt 0:03:22]} 19. Bxb4 {[%emt 0:02:53]} Qxb4 {[%emt 0:00:09] [#]} 20. Nd6 {[%emt 0:00:47]} Re7 {[%emt 0:04:57] [#]} (20... Qxd6 $2 21. Bh7+ Kxh7 22. Rxd6 $18) (20... Rd8 $16) 21. Rh3 {[%emt 0:02:11]} Nc5 $2 {[%emt 0:11:52][%mdl 8192] [#] This costs Black the game.} (21... Qxd6 $2 22. Bh7+ Kxh7 23. Rxd6 $18) (21... Nf6 $16 {was necessary.}) 22. Bc2 $1 $18 {[%emt 0:01:10] And now Rg3 would win.} Bd7 {[%emt 0:03:18]} 23. Rg3 {[%emt 0:01:38][%cal Bh3g3,Bg3f3,Bf3f7][%mdl 32]} e5 {[%emt 0:06:53]} 24. Qh5 {[%emt 0:04:04]} Kf8 {[%emt 0:00:36]} 25. Rf3 {[%emt 0:00:08][%cal Rf3f7]} Be6 {[%emt 0:01:41]} 26. Qg6 $40 {[%emt 0:02:05][%mdl 128] Threatens to win with Qh7. Black is in trouble.} (26. Qxe5 Bg4 $15) 26... Rd7 {[%emt 0:07:39]} (26... Qb6 $142 27. Qh7 Rd7) 27. a3 {[%emt 0:01:32]} Qb6 {[%emt 0:00:07] White must now prevent ...Rad8.} 28. b4 $1 {[%emt 0:00:10]} Rxd6 $2 {[%emt 0:00:56]} (28... Qc6) 29. Rxd6 {[%emt 0:00:08]} ({Stronger than} 29. bxc5 Rxd1+ 30. Kxd1 Qb2 $17) 29... Qxd6 {[%emt 0:00:31] [#]} 30. Rxf7+ $3 {[%emt 0:00:04][%mdl 576] Pin, Double Attack} Ke8 {[%emt 0:00:43]} (30... Bxf7 31. Qxd6+) 31. bxc5 {Magnificent play by Paseka!   Weighted Error Value: White=0.28 (precise) /Black=0.90} (31. Rxg7+ $142 Kd8 32. Qf6+ Kc8 33. bxc5 Qd7 34. Rxd7 Bxd7 35. Qh8+ Kc7 36. Qxa8) 1-0

[Event "CZE-ch U16 Open 2023"]
[Site "Teplice"]
[Date "2023.03.12"]
[Round "2.3"]
[White "Lang, Simon"]
[Black "Fizer, Marek"]
[Result "0-1"]
[ECO "B99"]
[WhiteElo "1974"]
[BlackElo "1929"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 18,72,25,8,42,42,38,0,0,0,0,0,0,0,0,0,58,45,114,20,37,26,39,0,0,0,0,0,0,-72,-69,-58,-38,-69,-68,-68,-68,-68,-68,-68,-69,-70,-50,-64,-55,-47,-50,-164,-162,-236,-243,-316,-287,-5952,-5841,-5193,-3098]} 1. e4 {[%emt 0:00:37]} c5 {[%emt 0:00:24]} 2. Nc3 {[%emt 0:00:59]} d6 {[%emt 0:01:10]} 3. Nf3 {[%emt 0:01:43]} Nf6 {[%emt 0:00:30]} 4. d4 {[%emt 0:01:07]} cxd4 {[%emt 0:00:10]} 5. Nxd4 {[%emt 0:01:32]} a6 {[%emt 0:00:15]} 6. Bg5 {[%emt 0:01:43]} e6 {[%emt 0:00:55]} 7. f4 {[%emt 0:02:50]} Be7 {[%emt 0:02:17]} 8. Qf3 {[%emt 0:01:48]} Qc7 {[%emt 0:00:40]} 9. O-O-O {[%emt 0:02:03]} Nbd7 {[%emt 0:01:19]} 10. g4 $1 {[%emt 0:02:33]} h6 {[%emt 0:01:38] Repels h4. B99: Sicilian Najdorf: 6 Bg5 e6 7 f4 Be7 8 Qf3 Qc7 9 0-0-0 Nbd7.} 11. Bxf6 {[%emt 0:10:49]} Bxf6 {[%emt 0:00:26]} 12. Be2 {[%emt 0:06:07]} g5 {[%emt 0:00:14] [#] The position is equal.} 13. f5 $146 {[%emt 0:04:22]} ({Predecessor:} 13. h4 gxf4 14. g5 Be5 15. g6 Nf6 16. gxf7+ Qxf7 17. Bc4 Qe7 18. Nce2 Bxd4 19. Nxf4 {0-1 Leon Nanjari,R (2199)-Dumas Aviles,A (2231) Santiago Endesa 05 2008 (4)}) 13... Ne5 {[%emt 0:03:01]} 14. Qh3 {[%emt 0:06:49]} Nc6 {[%emt 0:06:22]} 15. Nxc6 {[%emt 0:21:13]} bxc6 {[%emt 0:15:20]} 16. Bc4 {[%emt 0:05:15]} Ke7 {[%emt 0:06:27] Black is weak on the light squares} (16... Rb8 $11) 17. Rhf1 {[%emt 0:10:00]} Bd7 {[%emt 0:04:16]} ({Black should try} 17... Rb8 $14) 18. Rd3 {[%emt 0:05:17]} (18. fxe6 $16 fxe6 19. Rxf6 Kxf6 20. e5+ dxe5 21. Ne4+ Kg7 22. Qe3) 18... Be5 $11 {[%emt 0:06:11]} 19. Kb1 {[%emt 0:04:57]} Rab8 {[%emt 0:10:41]} 20. fxe6 {[%emt 0:02:32]} (20. Bxa6 $2 Qb6 21. Nd1 Qxa6 $19) (20. Qf3 $5 {[%cal Rf5e6]}) 20... fxe6 {[%emt 0:00:36]} 21. Rdf3 {[%emt 0:01:11]} (21. Bxa6 $2 {loses.} Qb6 $19) 21... Be8 {[%emt 0:01:13] Repels Rf7+} 22. Qg2 {[%emt 0:01:33]} Qb6 {[%emt 0:01:02][%csl Gb8][%cal Rb6b2] [#]} 23. Nd1 {[%emt 0:01:37]} (23. Bb3 $1 $11) 23... Bg6 $17 {[%emt 0:09:04] This pair of bishops is nice.} (23... Bxb2 $2 24. Rb3 Bd4 25. Rxb6 $18) 24. Qe2 {[%emt 0:01:14]} Qd4 {[%emt 0:00:57][%cal Rb8b2] ( -> ...Rxb2+). Some like it hot} (24... Bxb2 $2 25. Rb3 (25. Bxa6 $2 {too greedy.} Bc3+ $19) 25... Qa7 26. Nxb2 $18) 25. Bb3 {[%emt 0:01:22]} Rhf8 {[%emt 0:01:34] Active counter play!} ({Of course not} 25... Qxe4 26. Rf7+ Kd8 27. Qxe4 Bxe4 28. Bxe6 $11) 26. Rxf8 {[%emt 0:00:57]} Rxf8 {[%emt 0:00:10]} 27. Rxf8 {[%emt 0:00:07]} Kxf8 {[%emt 0:00:05]} 28. Bxe6 {[%emt 0:00:15]} Qxe4 $40 {[%emt 0:01:34][%mdl 128] Black attacks.} 29. Bc4 {[%emt 0:01:40]} Qxe2 {[%emt 0:02:07]} (29... a5 {is more complex.} 30. h3 Bf4 31. Nf2 Qg2) 30. Bxe2 {[%emt 0:00:02]} Bxh2 {[%emt 0:00:11]} 31. Bxa6 $15 {[%emt 0:00:08][%mdl 4096] Endgame KBB-KBN} h5 {[%emt 0:11:20][%cal Bh6h5,Bh5h4,Bh4h3][%mdl 32]} 32. Be2 {[%emt 0:01:32]} (32. gxh5 $15 Bxh5 33. Nf2) 32... h4 $19 {[%emt 0:00:08] [#] aiming for ...Be4.} 33. Bf3 {[%emt 0:00:16] Prevents Be4.} (33. Nf2 $142) 33... d5 {[%emt 0:00:44] ...Be4 is the strong threat.} 34. Nf2 {[%emt 0:00:35] Inhibits Be4.} Bg1 {[%emt 0:02:10]} 35. Nd3 {[%emt 0:00:41]} (35. Nh3 Be3 36. b4) 35... Be4 {[%emt 0:00:28]} 36. Ne5 {[%emt 0:00:30]} h3 {[%emt 0:00:31] Excellently played by Fizer!   Weighted Error Value: White=0.40/Black=0.13 (very precise)} 0-1

[Event "CZE-ch U16 Open 2023"]
[Site "Teplice"]
[Date "2023.03.12"]
[Round "2.4"]
[White "Simunek, Jakub Simon"]
[Black "Pelc, Adam"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "1970"]
[BlackElo "1871"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,68,0,2,-13,15,3,19,0,17,8,33,33,42,40,37,31,42,0,54,58,58,50,67,27,32,27,31,28,41,43,41,39,31,28,28,-27,0,-116,-83,-84,-75,-113,-109,-108,-117,-106,-106,-108,-114,-117,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:21]} Nf6 {[%emt 0:00:42]} 2. Nf3 {[%emt 0:00:10]} d5 {[%emt 0:00:54]} 3. e3 {[%emt 0:00:11]} c6 {[%emt 0:02:22]} 4. Bd3 {[%emt 0:00:38]} Bg4 {[%emt 0:02:24]} 5. O-O {[%emt 0:00:31]} Nbd7 {[%emt 0:01:08][%cal Oe7e5]} 6. Nbd2 {[%emt 0:07:10] D04: Colle System.} e6 {[%emt 0:06:58]} (6... e5 $5 {[%cal Re5e4]} 7. dxe5 Nxe5 $11 {[%mdl 64] Pin}) 7. c3 {[%emt 0:05:55][%cal Bc2c3,Bc3c4][%mdl 32]} Bd6 {[%emt 0:00:48]} 8. Qc2 {[%emt 0:11:16]} Qc7 {[%emt 0:05:14]} 9. c4 {[%emt 0:05:20] [#]} e5 $146 {[%emt 0:13:05]} ({Predecessor:} 9... O-O 10. c5 Be7 11. b4 a5 12. b5 cxb5 13. Bxb5 Bf5 14. Bd3 Bxd3 15. Qxd3 b6 16. cxb6 Nxb6 {0-1 Mamatkulova,M (2046)-Nakhbayeva,G (2244) Tashkent zt 3.4 (Women) 2011 (8)}) 10. dxe5 {[%emt 0:05:50]} Nxe5 {[%emt 0:04:18]} 11. Nxe5 {[%emt 0:02:15]} Bxe5 {[%emt 0:00:06]} 12. h3 {[%emt 0:14:33]} Be6 {[%emt 0:16:41]} 13. c5 {[%emt 0:18:47] [#] f4 would be deadly.} d4 {[%emt 0:04:43]} (13... g5 $11) 14. exd4 $14 {[%emt 0:08:15]} Bxd4 {[%emt 0:01:59]} 15. Nf3 {[%emt 0:00:08]} Rd8 {[%emt 0:00:38][%cal Od4c5]} 16. Nxd4 {[%emt 0:10:02]} Rxd4 {[%emt 0:00:06]} 17. Be3 {[%emt 0:00:46]} Rd8 {[%emt 0:02:51]} 18. Rfe1 {[%emt 0:03:47]} h6 {[%emt 0:12:16] Prevents Bg5.} 19. Rad1 {[%emt 0:01:53]} O-O {[%emt 0:01:00]} 20. Qc1 {[%emt 0:00:18][%cal Oe3h6]} Rd5 {[%emt 0:05:43]} 21. Bf4 {[%emt 0:00:50]} Qd7 {[%emt 0:00:29]} 22. Qe3 {[%emt 0:00:53]} (22. Bd6 $142) 22... Re8 {[%emt 0:01:52] aiming for ...Bf5.} 23. Be5 {[%emt 0:01:04]} (23. Qf3 $1 $11) 23... Bf5 {[%emt 0:01:45]} 24. Bxf5 {[%emt 0:00:17]} Qxf5 {[%emt 0:00:09]} 25. Rxd5 {[%emt 0:00:28]} Nxd5 {[%emt 0:01:26]} ({Don't play} 25... cxd5 $6 26. f4 $11) 26. Qg3 {[%emt 0:00:38][%csl Ge5][%cal Rg3g7] [#]} f6 $1 {[%emt 0:03:25]} 27. Bc3 {[%emt 0:00:03]} Rxe1+ {[%emt 0:01:28]} 28. Bxe1 $17 {[%emt 0:00:04][%mdl 4096] Endgame KQB-KQN} Qb1 {[%emt 0:01:38][%csl LRa2,LRb2,LRe1]} 29. Qb8+ {[%emt 0:00:30]} Kf7 {[%emt 0:01:37]} (29... Kh7 $17 30. Qe8 Qxb2 31. Qe4+ g6) 30. Qxb7+ $11 {[%emt 0:01:23] The position is equal.} Kg6 {[%emt 0:00:10]} 31. Kf1 {[%emt 0:00:04]} Qd3+ {[%emt 0:01:07]} ({Much less strong is} 31... Qxa2 32. Qxc6 Qc4+ 33. Kg1 $16) 32. Kg1 {[%emt 0:00:03]} Qd1 {[%emt 0:01:16]} (32... Qe4 $5 33. Bd2 $8 Qc2 $11) 33. Kf1 {[%emt 0:00:03]} Qd3+ {[%emt 0:02:26]} 34. Kg1 {[%emt 0:00:04]} Qd1 {Weighted Error Value: White=0.16 (very precise) /Black=0.16 (very precise)} (34... Qe4 $5 35. Bd2 $8 Qc2 $11) 1/2-1/2

[Event "CZE-ch U16 Open 2023"]
[Site "Teplice"]
[Date "2023.03.12"]
[Round "2.5"]
[White "Dolensky, Filip"]
[Black "Tillmann, Stanislav"]
[Result "0-1"]
[ECO "D01"]
[WhiteElo "2108"]
[BlackElo "1907"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,120,33,67,41,81,35,120,113,115,100,110,56,63,0,75,56,64,69,75,85,120,59,47,-20,89,-59,39,0,3,-144,50,-44,119,104,115,-53,85,83,252,31,214,0,0,-169,-87,-127,-148,-75,-88,-125,-59,-59,-107,-479,-489,-482,-483,-474,-473,-435,-332,-363,-324,-344,-319,-400,-376,-435,-443,-461,-379,-416,-416,-422,-431,-456,-433,-420,-418,-524,-506,-460,-406,-746,-624,-747,-729,-750,-750,-815,-760,-848,-838,-1170,-1150,-1127,-1085,-2067,-1997,-2129,-1200,-2360,-2216,-3345,-2788,-2608,-2537,-29957,-6203,-5197,-3117,-2497,-2436]} 1. d4 {[%emt 0:01:30]} Nf6 {[%emt 0:00:05]} 2. Nc3 {[%emt 0:00:20]} d5 {[%emt 0:01:50]} 3. Bg5 {[%emt 0:00:31]} Ne4 {[%emt 0:01:59]} 4. Nxe4 {[%emt 0:01:27]} dxe4 {[%emt 0:00:02]} 5. c3 {[%emt 0:02:06]} h6 {[%emt 0:10:08]} 6. Bf4 {[%emt 0:03:20] [#] D01: Veresov Opening.} e6 $146 {[%emt 0:05:53]} ({Predecessor:} 6... c6 7. Qc2 Bf5 8. e3 Nd7 9. Nf3 exf3 10. Qxf5 g6 11. Qc2 fxg2 12. Bxg2 Qa5 13. b4 {1-0 Zhang,P (2636)-Laylo,D (2448) Manila PGMA Cup 1st 2006 (7)}) 7. e3 {[%emt 0:02:15]} (7. Qc2 $16) 7... Be7 {[%emt 0:03:16]} (7... b6 $14) 8. Qc2 $16 {[%emt 0:03:06] White is better.} f5 {[%emt 0:01:05]} 9. Bc4 {[%emt 0:02:32]} O-O {[%emt 0:02:09]} 10. Qb3 {[%emt 0:02:27]} (10. f3 $16) 10... Qd7 $1 $14 {[%emt 0:01:34]} 11. O-O-O {[%emt 0:13:56]} (11. d5 $14) 11... c6 {[%emt 0:01:28]} (11... a6 $11 {keeps the balance.}) 12. f3 $16 {[%emt 0:03:06]} b5 {[%emt 0:03:13]} 13. Be2 {[%emt 0:00:45]} a5 {[%emt 0:05:48]} 14. Qc2 {[%emt 0:05:46]} exf3 {[%emt 0:08:01]} 15. gxf3 {[%emt 0:03:23]} (15. Nxf3 $16 {Threatens to win with Rhg1.} Qe8 16. Ne5) 15... b4 {[%emt 0:02:00]} 16. c4 {[%emt 0:04:00]} (16. Kb1 $14) 16... Qa7 {[%emt 0:02:52] [#]} (16... c5 $11) 17. h4 {[%emt 0:07:33]} (17. c5 $1 $16) 17... a4 {[%emt 0:01:50]} ({Better is} 17... c5 $1 $15) 18. Qd2 {[%emt 0:03:09]} (18. c5 $5) 18... Nd7 {[%emt 0:01:20][%cal Oe6e5]} 19. e4 {[%emt 0:12:55]} (19. Nh3 $11) 19... Ba6 $2 {[%emt 0:03:22]} ({Black should try} 19... a3 $17 20. b3 e5 21. dxe5 fxe4) 20. Kb1 {[%emt 0:04:06]} (20. Nh3 $14) 20... Rad8 $2 {[%emt 0:08:55]} (20... b3 $15 {stays ahead.}) 21. Nh3 {[%emt 0:06:21][%cal Of4h6]} Bf6 {[%emt 0:11:28]} 22. Be3 $2 {[%emt 0:01:23]} (22. Qxb4 Bxd4 23. Qd6 (23. Qxa4 fxe4 24. Qxc6 Nc5 $17) (23. Bd6 c5 $17) 23... e5 24. Qxc6 fxe4 25. Bxh6 Qb6 26. Qxb6 Nxb6 $19) (22. Bd6 $16) 22... Qb7 {[%emt 0:01:38]} (22... fxe4 $15 {keeps the upper hand.} 23. fxe4 c5) 23. Rhg1 {[%emt 0:01:02]} Kh7 $2 {[%emt 0:01:31]} (23... b3 $16) 24. h5 $2 {[%emt 0:02:17]} (24. Nf4 $18 Rfe8 25. Nh5) 24... Rfe8 {[%emt 0:03:16] [#]} (24... e5 $14) 25. Rg6 $2 {[%emt 0:03:57]} (25. Bxh6 $1 $18 Nf8 26. Bg5 Rxd4 27. Qe3 Rxd1+ 28. Bxd1 (28. Rxd1 Bxg5 29. Nxg5+ Kg8 $18)) 25... Ne5 $1 $11 {[%emt 0:02:31][%mdl 64] Pin, Double Attack} 26. Qc1 $2 {[%emt 0:02:03]} Nxg6 $19 {[%emt 0:00:59]} 27. hxg6+ {[%emt 0:00:02]} Kxg6 {[%emt 0:05:11]} 28. e5 {[%emt 0:00:18]} Bh4 {[%emt 0:01:00]} 29. Nf4+ {[%emt 0:01:12]} Kh7 (29... Kf7 $17 {[%cal Oc6c5] And now ...c5! would win.} 30. Rg1 b3) 30. Rh1 $15 Bg5 {[%emt 0:01:48] Hoping for ...b3.} 31. Nd3 $2 {[%emt 0:00:44][%mdl 8192]} (31. Nh5 $17 {was the crucial defense.} Bxe3 32. Qxe3) 31... Bxe3 $19 {[%emt 0:00:26][%mdl 64] Deflection} 32. Qxe3 {[%emt 0:00:01]} Bxc4 {[%emt 0:00:54]} 33. Nc5 {[%emt 0:02:59]} Qb5 {[%emt 0:00:12]} 34. Bd1 {[%emt 0:00:31]} a3 {[%emt 0:01:15]} 35. b3 {[%emt 0:00:28]} Bd5 {[%emt 0:00:33]} 36. Rg1 {[%emt 0:00:30]} Qb6 {[%emt 0:02:22]} 37. Bc2 {[%emt 0:00:57]} Qc7 {[%emt 0:01:07]} 38. Qf4 {[%emt 0:01:45]} Qf7 {[%emt 0:02:10]} 39. Bd1 {[%emt 0:00:30]} Rb8 {[%emt 0:01:09]} 40. Be2 {[%emt 0:00:25]} g5 {[%emt 0:01:29][%cal Bg7g5,Bg5g4][%mdl 32]} 41. Qg3 {[%emt 0:31:57]} Rg8 {[%emt 0:32:03]} 42. Qh2 {[%emt 0:00:00]} h5 {[%emt 0:00:00]} 43. Nd7 {[%emt 0:00:00] [#]} Qg6 $1 {[%emt 0:00:00]} 44. f4 {[%emt 0:00:00] [#]} (44. Nf6+ Kh6) 44... g4 $1 {[%emt 0:00:00]} 45. Qh4 {[%emt 0:00:00]} Rbf8 {[%emt 0:00:00][%cal Bb8f8,Bf8f7,Bf7h7][%mdl 32]} 46. Nc5 {[%emt 0:00:00]} (46. Nxf8+ $142 Rxf8 47. Kc2) 46... Rf7 {[%emt 0:00:00]} 47. Bc4 {[%emt 0:00:00]} Bxc4 {[%emt 0:00:00]} 48. bxc4 {[%emt 0:00:00]} Kh8 {[%emt 0:00:00]} 49. Qg3 {[%emt 0:00:27]} Rh7 {[%emt 0:00:00]} 50. Rh1 {[%emt 0:00:30]} Rd8 {[%emt 0:00:00]} 51. Nb3 {[%emt 0:00:42] [#]} h4 $1 {[%emt 0:00:00]} 52. Rxh4 {[%emt 0:00:11]} Kg7 {[%emt 0:00:00] ...Rdh8 would be deadly.} 53. Nc5 {[%emt 0:01:19]} Rdh8 {[%emt 0:00:53]} ({And not} 53... Rxd4 54. Rxh7+ Kxh7 55. Qh4+ Kg7 56. Qe7+ Kh6 57. Qh4+ Qh5 58. Qf6+ Qg6 59. Qh4+ (59. Qh8+ Qh7 $11) 59... Qh5 60. Qf6+ Qg6 61. Qh4+ $11 (61. Qh8+ Qh7 $11)) 54. Rxh7+ {[%emt 0:01:39]} Rxh7 {[%emt 0:00:07][%mdl 4096] Endgame KQR-KQN} 55. d5 {[%emt 0:01:23]} cxd5 {[%emt 0:00:58]} 56. cxd5 {[%emt 0:00:07]} exd5 {[%emt 0:01:36] ( -> ...Rh1+)} 57. Qg1 {[%emt 0:01:55] Dodges Rh1} Qh6 {[%emt 0:01:22][%cal Oh6h1] Strongly threatening ...Qh1!} 58. Qd4 {[%emt 0:00:16]} Qh1+ {[%emt 0:00:10]} 59. Kc2 {[%emt 0:00:07]} Qg2+ {[%emt 0:00:55]} 60. Kb3 {[%emt 0:00:29] [#]} Qb2+ $1 {[%emt 0:00:19] Quite a comeback for Black. Excellently played by Tillmann!   Weighted Error Value: White=0.74/Black=0.45} 0-1

[Event "CZE-ch U16 Open 2023"]
[Site "Teplice"]
[Date "2023.03.12"]
[Round "2.6"]
[White "Svoboda, Daniel"]
[Black "Werner, Hong Quan Dan"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1748"]
[BlackElo "2085"]
[Annotator "TA"]
[PlyCount "50"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 21,50,6,28,31,200,145,228,229,279,231,325,243,321,215,529,285,694,250,226,-125,-125,-127,-124,-123,-135,-325,-320,-475,-468,-29981,-29982]} 1. e4 {[%emt 0:00:05]} c5 {[%emt 0:00:19]} 2. c3 {[%emt 0:00:32]} d5 {[%emt 0:00:46]} 3. exd5 {[%emt 0:00:17]} Qxd5 {[%emt 0:00:12]} 4. d4 {[%emt 0:00:19]} Nc6 {[%emt 0:00:39]} 5. Nf3 {[%emt 0:00:59]} Bg4 {[%emt 0:02:01]} 6. Be2 {[%emt 0:05:04]} e6 {[%emt 0:12:05]} 7. O-O {[%emt 0:10:05]} Nf6 {[%emt 0:03:40]} 8. Be3 {[%emt 0:01:11]} cxd4 {[%emt 0:05:09]} 9. cxd4 {[%emt 0:00:29]} Be7 {[%emt 0:03:18]} 10. h3 {[%emt 0:02:02]} Bh5 {[%emt 0:00:37]} 11. Nc3 {[%emt 0:01:49]} Qa5 {[%emt 0:01:52]} 12. Qb3 {[%emt 0:09:35] B22: Sicilian: 2 c3.} O-O-O {[%emt 0:12:39]} (12... Qb4 $14) 13. Rac1 {[%emt 0:20:15] [#]} Bxf3 $146 {[%emt 0:22:33]} (13... Qb4 $16) ({Predecessor:} 13... Kb8 14. Bf4+ Ka8 15. Qb5 Bd6 16. Qxa5 Nxa5 17. Bxd6 Rxd6 18. Nb5 Rb6 19. Rc7 Nd5 {1-0 Trevis,R (1092)-Jostov,K (1078) SF-2011-0-00127}) 14. Bxf3 $18 {[%emt 0:05:25] White is clearly better.} Nd5 {[%emt 0:00:04]} 15. Nxd5 {[%emt 0:13:56]} exd5 {[%emt 0:00:06]} (15... Rxd5 $142 16. Rc3 (16. Bxd5 Qxd5 17. Qd1 Rd8 $18) 16... Rhd8) 16. Bf4 {[%emt 0:06:05] [#] Threatening mate with Bg4+. A strong pair of Bishops.} g6 {[%emt 0:02:56]} 17. Rfe1 {[%emt 0:11:08] White threatens Rxc6+ and mate.} Bb4 $2 {[%emt 0:02:12]} (17... Bd6 {is a better chance.}) 18. Re2 {[%emt 0:06:11] Threatens to win with Rec2.} Rhf8 $2 {[%emt 0:16:36]} (18... Bd6) 19. a3 $2 {[%emt 0:00:52]} (19. Rec2) 19... Bd6 {[%emt 0:00:09][%cal Bb4d6,Bd6f4,Bf4c1][%mdl 32]} 20. Bxd5 $2 {[%emt 0:00:37]} (20. Qxd5 $2 {too greedy.} Qxd5 21. Bxd5 Bxf4 $19) (20. Bh6 $18 {[%cal Of3d5]} Rfe8 21. Rxe8 (21. Qxd5 $2 Qxd5 22. Bxd5 Rxe2 $19) 21... Rxe8 22. Be3 (22. Qxd5 $2 Re1+ {[%mdl 64] Back Rank} 23. Rxe1 Qxe1#)) 20... Bxf4 $17 {[%emt 0:02:45]} 21. Bxc6 {[%emt 0:00:26][%csl Gc6][%cal Rb3b7]} ({But not} 21. Re7 $2 Qb6 22. Rc3 Qxb3 23. Bxb3 Rxd4 $19) 21... Qb6 {[%emt 0:03:26]} 22. Bxb7+ {[%emt 0:03:13][%mdl 64] [#] Decoy} Kb8 $1 {[%emt 0:00:03] Really sharp!} 23. Qf3 {[%emt 0:00:52]} (23. Rc3 $17 Qxb7 24. Re7 {[%mdl 64] Pin} Qxb3 25. Rxb3+ Ka8 26. Rbb7) 23... Bxc1 $19 {[%emt 0:00:10]} ({Resist} 23... Rxd4 24. Rce1 Rfd8 25. Re8 Qxb7 26. Rxd8+ {[%mdl 64] Deflection} Rxd8 27. Qxf4+ Qc7 28. Qf6 $18) 24. Re7 {[%emt 0:00:05]} (24. Bc6 {was necessary.} Rxd4 25. Re7) 24... Qxd4 {[%emt 0:00:52]} 25. Qg3+ {[%emt 0:00:56]} (25. Bc6 $19 Qd1+ 26. Qxd1 Rxd1+ 27. Kh2) 25... Bf4 {[%emt 0:00:07] Weighted Error Value: White=1.95/Black=0.82} 0-1

[Event "CZE-ch U16 Open 2023"]
[Site "Teplice"]
[Date "2023.03.12"]
[Round "2.7"]
[White "Seidl, Jan"]
[Black "Tesar, Jakub"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2025"]
[BlackElo "1960"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,91,0,0,-31,-21,-38,-16,-54,-18,-64,-36,-39,0,7,0,0,17,0,16,21,6,14,4,-23,-11,-13,81,75,77,89,86,0,0,0,18,7,37,60,153,141,140,150,310,68,66,68,66,66,241,37,242,238,255,266,263,241,258,268,256,258,275,259,329,343,332,327,346,341,401,401,385,282,387,371,368,389,384,352,801,801,801,801]} 1. e4 {[%emt 0:00:20]} e6 {[%emt 0:00:15]} 2. d4 {[%emt 0:00:17]} d5 {[%emt 0:00:11]} 3. e5 {[%emt 0:00:22]} c5 {[%emt 0:00:11]} 4. c3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:04]} 5. Nf3 {[%emt 0:00:05]} Qb6 {[%emt 0:00:10]} 6. Bd3 {[%emt 0:00:15]} cxd4 {[%emt 0:00:20]} 7. O-O $1 {[%emt 0:00:08][%mdl 4] is now more promising than 7.cxd4. C02: French: Advance Variation.} Bd7 {[%emt 0:00:06]} 8. Re1 {[%emt 0:00:06]} Nge7 {[%emt 0:00:11]} 9. h4 {[%emt 0:00:07] The position is equal.} a6 {[%emt 0:00:07]} 10. h5 {[%emt 0:01:13]} (10. Nbd2 $11 {is superior.}) 10... g6 {[%emt 0:00:14]} 11. Nbd2 {[%emt 0:03:24]} dxc3 {[%emt 0:04:39]} (11... gxh5 $15 {feels stronger.} 12. Nb3 dxc3 13. bxc3 Ng6) 12. bxc3 $11 {[%emt 0:00:50]} gxh5 {[%emt 0:00:30] [#]} 13. c4 $146 {[%emt 0:03:32]} ({Predecessor:} 13. Ng5 Ng6 14. Qxh5 Ncxe5 15. Bxg6 fxg6 16. Qh3 Bg7 17. Rb1 Qc6 18. Qg3 h6 19. Nh3 {1-0 Clarke,B (2430)-Keetman,M (2133) BCF-chT1 S4 (4NCL) online Final 2021 (1.11)}) 13... Ng6 {[%emt 0:16:47] And now ...Bc5 would win.} 14. cxd5 {[%emt 0:17:08]} exd5 {[%emt 0:00:08]} 15. Rb1 {[%emt 0:08:17]} Qc7 {[%emt 0:01:56]} 16. Ng5 {[%emt 0:07:51]} Bg4 {[%emt 0:24:18]} ({Not} 16... Ncxe5 17. Ndf3 O-O-O 18. Rxe5 Nxe5 19. Nxe5 Qxe5 20. Nxf7 $18) 17. Qa4 {[%emt 0:02:26]} Be7 {[%emt 0:03:07]} 18. Ndf3 {[%emt 0:05:34]} Nf8 {[%emt 0:11:05]} (18... Rg8 $11 19. Ba3 (19. Nxh7 $2 {perishes.} Bxf3 20. Nf6+ Bxf6 $19) 19... h6 20. Bxe7 Qxe7) 19. Nd4 $16 {[%emt 0:06:11] White has more active pieces.} Qa5 {[%emt 0:06:00]} 20. Qxa5 {[%emt 0:01:39]} Nxa5 {[%emt 0:00:05] [#]} 21. f3 {[%emt 0:00:54]} ({Better is} 21. e6 $1 $16 {[%cal Re6f7]} Nxe6 22. Ngxe6 fxe6 23. f3) 21... Be6 {[%emt 0:03:56]} 22. Nf5 {[%emt 0:00:19] aiming for Nxe7.} Bxf5 {[%emt 0:06:40]} 23. Bxf5 {[%emt 0:00:40]} b5 {[%emt 0:02:13]} (23... h6 $5 24. Nh3 $8 Ne6 $11) 24. e6 {[%emt 0:00:35]} Bxg5 {[%emt 0:00:58]} (24... f6 $14 25. Nf7 Rg8) 25. exf7+ {[%emt 0:00:08]} Kxf7 {[%emt 0:00:11]} 26. Bxg5 {[%emt 0:00:03] [#] Intending Re7+ and mate.} Ng6 {[%emt 0:04:34] Wards off Re7+} (26... Ra7 $16) 27. Rbc1 $2 {[%emt 0:01:47]} (27. Be6+ $18 Kg7 28. Bd2) 27... Nc4 $1 $14 {[%emt 0:02:58]} 28. Be6+ {[%emt 0:00:09] This pair of bishops is nice.} Kg7 {[%emt 0:00:08]} 29. Bxd5 {[%emt 0:00:05]} Rac8 {[%emt 0:06:21] Black is on the road to losing.} (29... Rae8 $14) 30. Bb7 $2 {[%emt 0:03:38]} (30. Re6 $18) 30... Rce8 $2 {[%emt 0:00:32]} ({Black should try} 30... Rb8 $1 $14 31. Bd5 (31. Bxa6 Rb6 $14) 31... Rhe8) 31. Bxa6 $18 {[%emt 0:03:01] Strongly threatening Red1.} h6 {[%emt 0:03:49] Hoping for ...Rxe1+.} 32. Rxe8 {[%emt 0:00:20]} ({Less strong is} 32. Bxb5 Rxe1+ 33. Rxe1 hxg5 $16) 32... Rxe8 {[%emt 0:00:08]} 33. Bxb5 {[%emt 0:00:09]} Ra8 {[%emt 0:01:02]} 34. Bxh6+ {[%emt 0:00:34]} Kxh6 {[%emt 0:00:09]} 35. Bxc4 {[%emt 0:00:03][%mdl 4096] Endgame KRB-KRN} Ne5 {[%emt 0:02:28]} 36. Bb3 {[%emt 0:00:41]} h4 {[%emt 0:00:13]} 37. Kh2 {[%emt 0:01:21]} Kg5 {[%emt 0:01:06]} 38. Rc5 {[%emt 0:01:04]} Kf4 {[%emt 0:00:22]} 39. Kh3 {[%emt 0:00:41]} Rb8 {[%emt 0:00:00]} 40. Rd5 {[%emt 0:00:00]} (40. Kxh4 $2 Rh8#) 40... Rb4 {[%emt 0:00:00]} 41. Rd8 {[%emt 0:01:41]} Ng6 {[%emt 0:07:39]} 42. Rg8 {[%emt 0:00:34]} Rb6 {[%emt 0:01:05]} 43. Bc2 {[%emt 0:01:17]} Ne5 {[%emt 0:01:05]} 44. Rh8 {[%emt 0:00:49]} (44. Kxh4 $2 Rh6#) 44... Rb2 $2 {[%emt 0:01:31]} (44... Ke3 45. Rxh4 Kd2) 45. Rxh4+ {[%emt 0:00:06]} Kg5 {[%emt 0:00:23]} 46. f4+ {[%emt 0:00:04] Weighted Error Value: White=0.27 (precise) /Black=0.40} 1-0

[Event "CZE-ch U16 Open 2023"]
[Site "Teplice"]
[Date "2023.03.12"]
[Round "2.8"]
[White "Davidek, Zdenek"]
[Black "Hladky, Tadeas"]
[Result "0-1"]
[ECO "E15"]
[WhiteElo "1957"]
[BlackElo "1973"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 19,94,11,9,-12,0,0,-2,-20,-2,-21,-12,-12,-8,-56,-42,-60,-65,-56,-53,-80,-14,-120,-127,-152,-152,-158,-135,-129,-112,-111,-44,-192,-204,-169,-21,-93,-23,-41,25,24,76,-18,-35,-114,-100,-89,-84,-178,-136,-136,-136,-136,-136,-136,-136,-125,-137,-303,-136,-276,-264,-258,-258,-749,-639,-993,-920,-29963,-29952,-29970,-29971,-29970,-29972,-29971,-29972,-29972,-29971]} 1. d4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:06]} e6 {[%emt 0:00:05]} 3. c4 {[%emt 0:00:20]} b6 {[%emt 0:00:14]} 4. g3 {[%emt 0:00:10]} Ba6 {[%emt 0:00:05]} 5. b3 {[%emt 0:09:41]} Bb4+ {[%emt 0:00:19]} 6. Bd2 {[%emt 0:00:25]} Be7 {[%emt 0:00:08]} 7. Bg2 {[%emt 0:00:10]} c6 {[%emt 0:00:35]} 8. O-O {[%emt 0:03:42]} d5 {[%emt 0:00:12]} 9. Qc2 {[%emt 0:06:00]} O-O {[%emt 0:01:14]} 10. Rd1 {[%emt 0:05:43]} Nbd7 {[%emt 0:01:05]} 11. Bg5 {[%emt 0:17:25] E15: Queen's Indian: 4 g3 sidelines, 4 g3 Ba6 and 4 g3 Bb7 early deviations.} Rc8 {[%emt 0:06:48]} 12. Nc3 {[%emt 0:06:36]} h6 {[%emt 0:17:31]} 13. Bxf6 {[%emt 0:01:42] The position is equal.} Bxf6 {[%emt 0:00:35]} 14. e4 {[%emt 0:03:30]} dxc4 {[%emt 0:04:45]} 15. e5 $1 {[%emt 0:03:55]} Be7 {[%emt 0:00:29] [#]} 16. Ne4 $146 {[%emt 0:01:14]} (16. Nd2 $11) ({Predecessor:} 16. Qe2 b5 17. bxc4 bxc4 18. Ne4 Nb6 19. Bf1 Qd5 20. a4 Qa5 21. h4 Rfd8 22. Ne1 {0-1 Ciolacu,A (2154)-Koellner,R (2407) Dortmund NRW Cup U20 2021 (4)}) 16... cxb3 {[%emt 0:08:48]} 17. axb3 {[%emt 0:00:06]} Nb8 {[%emt 0:00:06]} 18. Ra4 {[%emt 0:08:37]} Rc7 {[%emt 0:02:00]} 19. Rda1 {[%emt 0:00:56]} Qc8 {[%emt 0:00:36]} (19... Bb5 $17 20. Rxa7 Rxa7 21. Rxa7 c5) 20. Nc3 {[%emt 0:06:58]} (20. Qd2 $11) 20... Rd8 $17 {[%emt 0:06:50]} 21. Qa2 {[%emt 0:01:51][%cal Ra4a6]} c5 {[%emt 0:02:56]} 22. d5 {[%emt 0:06:26] [#] Strongly threatening d6.} exd5 {[%emt 0:00:21] Threatens to win with ...d4.} 23. Rxa6 {[%emt 0:00:08]} Nxa6 {[%emt 0:00:08]} (23... Qxa6 24. Qxa6 Nxa6 25. Nb5 $11) 24. Qxa6 {[%emt 0:00:04]} c4 {[%emt 0:02:51]} (24... Qxa6 $17 25. Rxa6 c4) 25. bxc4 {[%emt 0:02:11]} (25. Qxc8 $1 $15 Rcxc8 26. bxc4 dxc4 27. Bh3 (27. Rxa7 Bb4 $17)) 25... Qxa6 $19 {[%emt 0:00:49]} 26. Rxa6 {[%emt 0:00:12]} Rxc4 {[%emt 0:00:51]} (26... dxc4 $19 {Hoping for ...Bb4.} 27. Ra1 Bb4) 27. Rxa7 {[%emt 0:01:23]} (27. Nb5 $11) 27... Bc5 {[%emt 0:09:21]} (27... Rxc3 $17 28. Rxe7 d4) 28. Na4 {[%emt 0:02:31]} Rc2 {[%emt 0:07:56]} ({Better is} 28... Rc1+ $15 29. Bf1 d4) 29. Nxc5 $11 {[%emt 0:00:26]} bxc5 {[%emt 0:00:05]} (29... Rc1+ $1 $11 {keeps the balance.} 30. Bf1 bxc5) 30. Ra1 {[%emt 0:00:16]} ({White should try} 30. Bh3 $16) 30... d4 {[%emt 0:01:31][%cal Bd5d4,Bd4d3][%mdl 1056] White must now prevent ...d3. Black has compensation.} 31. Rd1 {[%emt 0:01:43]} (31. e6 $1 $15) 31... d3 $17 {[%emt 0:04:54]} 32. Ne1 {[%emt 0:01:09][%csl LRc2,LRd3] Repels c4} Rc3 {[%emt 0:00:21]} 33. Kf1 {[%emt 0:01:17]} (33. Be4 $17 {is a better defense.}) 33... c4 {[%emt 0:01:12] [#] ...d2 is the strong threat.} 34. Be4 {[%emt 0:01:20]} Rd4 {[%emt 0:01:38]} 35. f3 {[%emt 0:04:19]} Ra3 {[%emt 0:08:30]} 36. Kf2 {[%emt 0:02:13]} Ra2+ {[%emt 0:01:00]} 37. Ke3 {[%emt 0:00:45]} Rd8 {[%emt 0:00:04] Black is much more active.} 38. h4 $2 {[%emt 0:02:44]} (38. f4 $17 {keeps fighting.}) 38... Re2+ $19 {[%emt 0:00:51]} 39. Kf4 {[%emt 0:00:05]} Rd4 {[%emt 0:02:49]} 40. h5 {[%emt 0:01:27]} Kf8 {[%emt 0:04:20]} 41. Nxd3 $2 {[%emt 0:11:56]} (41. e6) 41... cxd3 {[%emt 0:00:15][%cal Bc4d3,Bd3d2][%mdl 4128] Endgame KRR-KRB} 42. e6 {[%emt 0:01:57]} fxe6 {[%emt 0:01:32] ( -> ...d2)} 43. Ke5 {[%emt 0:00:16]} Rd8 {[%emt 0:00:11] Black mates.} 44. Kxe6 {[%emt 0:00:18]} d2 {[%emt 0:00:30]} 45. Kf5 {[%emt 0:00:23]} Re1 {[%emt 0:00:41]} 46. Bc2 {[%emt 0:00:04]} Rxd1 {[%emt 0:00:17]} 47. Bxd1 {[%emt 0:00:04]} Re8 {[%emt 0:00:04] Weighted Error Value: White=0.76/Black=0.23 (precise)} 0-1

[Event "CZE-ch U16 Open 2023"]
[Site "Teplice"]
[Date "2023.03.12"]
[Round "2.9"]
[White "Zezula, Jakub"]
[Black "Mametev, Artem"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "1963"]
[BlackElo "2074"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 21,64,25,27,0,0,0,1,0,0,-50,-10,-10,0,-10,0,0,0,0,0,0,0,0,0,0,0,-11,-12,-188,-181,-168,-97,-409,-403,-417,-391,-379,-371,-515,-505,-551,-483,-6319,-6303,-6195,-2816]} 1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:02]} 2. Nf3 {[%emt 0:00:11]} d6 {[%emt 0:00:03]} 3. Bb5+ {[%emt 0:00:06]} Bd7 {[%emt 0:00:04]} 4. Bxd7+ {[%emt 0:00:06]} Qxd7 {[%emt 0:00:01]} 5. c4 {[%emt 0:00:12]} Nc6 {[%emt 0:00:23]} 6. d4 {[%emt 0:00:10]} cxd4 {[%emt 0:00:03]} 7. Nxd4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:06]} 8. Nc3 {[%emt 0:00:08]} g6 {[%emt 0:00:06]} 9. f3 {[%emt 0:00:25]} Bg7 {[%emt 0:00:04]} 10. Be3 {[%emt 0:00:08]} O-O {[%emt 0:00:08]} 11. O-O {[%emt 0:00:08]} a6 {[%emt 0:00:05]} 12. b3 {[%emt 0:04:58] 12.Nb3 is the recent fashion. B52: Sicilian: Moscow Variation with 3...Bd7.} Nxd4 {[%emt 0:01:39]} 13. Bxd4 {[%emt 0:00:22]} b5 {[%emt 0:00:07]} 14. Nd5 {[%emt 0:11:57] The position is equal.} Nxd5 {[%emt 0:01:35]} 15. Bxg7 {[%emt 0:02:20]} (15. cxd5 $11 Bxd4+ 16. Qxd4) 15... Kxg7 {[%emt 0:00:16]} (15... Ne3 $5 {[%cal Re3d1]} 16. Qe2 Kxg7 17. Qxe3 bxc4 $11) 16. cxd5 {[%emt 0:01:28]} Rfc8 {[%emt 0:06:33]} 17. Rc1 {[%emt 0:03:02]} Rxc1 {[%emt 0:11:19]} 18. Qd4+ {[%emt 0:03:35]} Kg8 {[%emt 0:00:25]} 19. Rxc1 $11 {[%emt 0:00:06][%mdl 4096] Endgame KQR-KQR} Rc8 {[%emt 0:00:15] [#]} 20. Rc3 $146 {[%emt 0:03:26]} ({Predecessor:} 20. Rxc8+ Qxc8 21. Qb6 Qc1+ 22. Kf2 Qd2+ 23. Kg3 Kg7 24. h4 f5 25. Qxa6 Qe1+ 26. Kh2 Qxh4+ {½-½ Zayan,O (2208)-Gagare,S (2421) Abu Dhabi op 22nd 2014 (5)}) 20... Rc7 {[%emt 0:03:20]} 21. Kf1 {[%emt 0:13:56]} Qc8 {[%emt 0:01:39]} 22. Rxc7 {[%emt 0:00:09]} Qxc7 {[%emt 0:00:01] KQ-KQ} 23. Ke2 {[%emt 0:04:00]} Qc1 {[%emt 0:13:11]} 24. Qd2 $2 {[%emt 0:09:33]} (24. Qd1 $11 {and White has nothing to worry.} Qg5 25. g3) 24... Qg1 $19 {[%emt 0:00:52][%csl LRg2,LRh2]} 25. Qg5 {[%emt 0:04:01] [#]} Qxh2 {[%emt 0:18:42]} (25... h6 $1 $19 {[%cal Rh6g5]} 26. Qg4 Kg7) 26. Qxe7 {[%emt 0:04:33][%mdl 8192]} (26. Kf2 $17) 26... Qxg2+ {[%emt 0:00:05]} 27. Ke3 {[%emt 0:02:26]} Qg1+ {[%emt 0:01:23]} ({Worse is} 27... Qxa2 28. Qxd6 Qa1 29. Qd8+ Kg7 30. Qe7 $11) 28. Ke2 {[%emt 0:00:22]} Qh2+ {[%emt 0:00:19]} 29. Ke3 {[%emt 0:01:47]} h5 {[%emt 0:01:04] [#] ...h4 would be deadly. Black is clearly winning.} ({Weaker is} 29... Qxa2 30. Qxd6 Qb2 31. Qe7 $11 (31. Qxa6 Qxb3+ 32. Ke2 Qb2+ 33. Ke3 Qc1+ 34. Ke2 Qc4+ 35. Ke3 Qc3+ 36. Ke2 Qc4+ 37. Ke3 Qc5+ 38. Ke2 Qc4+ $11)) 30. Qe8+ {[%emt 0:00:42]} Kg7 {[%emt 0:00:11] aiming for ...h4.} 31. e5 {[%emt 0:00:59]} (31. Qc6 $142 h4 32. Qc3+ f6 33. Qe1) 31... Qxe5+ {[%emt 0:00:49]} 32. Qxe5+ {[%emt 0:00:28]} dxe5 {[%emt 0:00:03] Weighted Error Value: White=0.93/Black=0.08 (flawless)} 0-1

[Event "CZE-ch U16 Open 2023"]
[Site "Teplice"]
[Date "2023.03.12"]
[Round "2.10"]
[White "Hozda, Max"]
[Black "Mohapl, Tomas"]
[Result "0-1"]
[ECO "D07"]
[WhiteElo "2067"]
[BlackElo "1946"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,92,34,41,1,37,43,36,34,58,54,52,27,21,17,38,21,53,46,36,46,33,31,43,39,53,38,61,54,74,66,60,57,45,43,67,57,90,60,102,93,98,77,80,77,86,84,87,88,213,214,202,37,48,0,6,0,101,23,50,59,56,35,33,-66,0,0,-7,-34,-29,-52,0,-256,-275,-270,-262,-266,-258,-251,-250,-275,-142,-390,-384]} 1. d4 {[%emt 0:00:04]} d5 {[%emt 0:00:06]} 2. c4 {[%emt 0:00:04]} Nc6 {[%emt 0:00:04]} 3. Nf3 {[%emt 0:01:32]} Bg4 {[%emt 0:00:33]} 4. Bf4 {[%emt 0:14:55]} e6 {[%emt 0:19:06]} 5. e3 {[%emt 0:02:35]} Nf6 {[%emt 0:08:38]} 6. Nc3 {[%emt 0:14:52]} Bb4 {[%emt 0:11:50]} 7. Qb3 {[%emt 0:11:49] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} O-O {[%emt 0:14:23]} 8. Ne5 {[%emt 0:02:17]} Bxc3+ {[%emt 0:09:14]} 9. bxc3 {[%emt 0:04:36] [#] White is slightly better.} Na5 $146 {[%emt 0:08:50]} ({Predecessor:} 9... Nxe5 10. dxe5 Nh5 11. Qxb7 d4 12. Qb2 g5 13. Bg3 dxe3 14. f3 Bf5 15. Qc1 Rb8 16. Qxe3 {0-1 Cleven,M (2037)-Kloke,S (2112) NRW Class1 0607 2006 (1.7)}) 10. Qa4 {[%emt 0:02:33] Black must now prevent Nxg4.} Nxc4 {[%emt 0:02:04]} 11. Nxg4 {[%emt 0:01:57]} Nxg4 {[%emt 0:00:50]} 12. Bxc4 {[%emt 0:00:38]} dxc4 {[%emt 0:00:07]} 13. Qxc4 {[%emt 0:01:44]} c6 {[%emt 0:01:39]} 14. f3 {[%emt 0:04:57]} Nf6 {[%emt 0:01:18]} 15. e4 {[%emt 0:01:11] Against Nd5} Nh5 {[%emt 0:03:33]} 16. Be3 {[%emt 0:01:35]} Qh4+ {[%emt 0:05:35]} 17. Bf2 {[%emt 0:01:35]} Qg5 {[%emt 0:00:34]} 18. g3 {[%emt 0:02:16]} e5 {[%emt 0:02:31]} 19. O-O {[%emt 0:13:51]} exd4 {[%emt 0:02:09]} 20. cxd4 {[%emt 0:00:49]} (20. Qxd4 Rfd8 21. Qe3 Qxe3 22. Bxe3 Rd3 $11) (20. Bxd4 Nxg3 21. hxg3 Qxg3+ 22. Kh1 Qh3+ 23. Kg1 Qg3+ 24. Kh1 Qh3+ 25. Kg1 Qg3+ $11) 20... Nf4 {[%emt 0:04:13]} 21. h4 {[%emt 0:00:31]} Qg6 {[%emt 0:00:40]} 22. Kh2 {[%emt 0:00:23]} Ne6 {[%emt 0:01:28]} 23. Rab1 {[%emt 0:00:35]} Nd8 {[%emt 0:01:34]} 24. Rfe1 {[%emt 0:03:23] Black is weak on the dark squares} b6 {[%emt 0:00:40]} 25. Rbc1 {[%emt 0:00:53]} Qd6 {[%emt 0:00:43]} 26. Be3 {[%emt 0:01:36]} Qd7 {[%emt 0:00:31]} 27. Red1 {[%emt 0:01:09]} Rc8 {[%emt 0:00:21]} 28. d5 {[%emt 0:00:42]} c5 {[%emt 0:00:05]} 29. e5 {[%emt 0:00:40]} b5 {[%emt 0:00:33]} (29... Re8 $16 {was worth a try.}) 30. Qe4 $1 $18 {[%emt 0:00:33]} c4 {[%emt 0:00:13]} 31. Bg5 $2 {[%emt 0:03:38]} (31. e6 $1 $18 {[%cal Re6d7]} Nxe6 32. dxe6 Qxe6 33. Qxe6 (33. Bxa7 Qxe4 34. fxe4 Ra8 $16) 33... fxe6 34. Kg2 (34. Bxa7 Ra8 $16)) 31... Re8 {[%emt 0:00:42]} 32. Re1 {[%emt 0:02:31]} (32. a4 $14) 32... h6 {[%emt 0:00:38]} 33. Bf4 {[%emt 0:00:35]} Rc5 {[%emt 0:00:43] [#]} (33... c3 $11 {remains equal.}) 34. Red1 {[%emt 0:01:43]} (34. Rcd1 $1 $16) 34... a5 {[%emt 0:00:21]} (34... c3 {is more complex.} 35. a4 a6 36. Be3 Rc8) 35. Be3 {[%emt 0:00:47]} Rc8 {[%emt 0:00:01]} 36. Bb6 {[%emt 0:00:37]} Nb7 {[%emt 0:01:01]} 37. Re1 {[%emt 0:01:34]} (37. d6 $14) 37... Nc5 {[%emt 0:00:33]} ({Black should try} 37... c3 $1 $15) 38. Bxc5 $11 {[%emt 0:00:46]} Rxc5 {[%emt 0:00:01]} 39. e6 {[%emt 0:00:25]} (39. Rcd1 $5 {[%cal Re5e6]}) 39... fxe6 {[%emt 0:00:50]} (39... Rxd5 $2 40. exd7 Rd2+ 41. Kg1 Rxe4 42. Rxe4 $18) 40. dxe6 {[%emt 0:00:16]} Qd5 {[%emt 0:00:40]} ({Of course not} 40... Qd2+ 41. Kh3 $11) (40... Qc6 $1 $15) 41. f4 $2 {[%emt 0:11:12][%mdl 8192] [#]} (41. Qg6 $11 {and White stays safe.} Rcc8 42. Qf7+ Kh8 43. Rcd1) 41... Qxe4 $1 $19 {[%emt 0:11:43]} 42. Rxe4 {[%emt 0:00:02]} c3 {[%emt 0:00:56]} 43. g4 {[%emt 0:01:25]} Kf8 {[%emt 0:03:19]} 44. f5 {[%emt 0:04:05]} b4 {[%emt 0:03:33]} 45. Kg3 {[%emt 0:01:16]} Ke7 {[%emt 0:02:34]} (45... Rb8 $19 {Hoping for ...Ke7.} 46. e7+ Ke8) 46. Rd4 $2 {[%emt 0:02:31]} (46. Kf4 $17) 46... Rd8 {[%emt 0:03:06] Never resign too early!   Weighted Error Value: White=0.36/Black=0.22 (precise)} 0-1

[Event "CZE-ch U16 Open 2023"]
[Site "Teplice"]
[Date "2023.03.12"]
[Round "2.11"]
[White "Sigut, Ondrej"]
[Black "Prazak, Daniel"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1804"]
[BlackElo "2064"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,66,10,-15,-16,-7,-8,0,-6,-33,-29,-29,-25,-27,-22,-37,-10,-20,-20,-9,-15,-51,-25,-70,-33,-41,0,14,34,25,27,28,43,0,20,1,0,-116,-90,-129,-140,-135,-104,-107,-81,-120,-36,-37,0,0,0,-535,-525,-29977,-29977]} 1. e4 {[%emt 0:00:03]} e6 {[%emt 0:00:10]} 2. d4 {[%emt 0:00:11]} d5 {[%emt 0:00:07]} 3. exd5 {[%emt 0:00:13]} exd5 {[%emt 0:00:09]} 4. Bd3 {[%emt 0:00:09]} c5 {[%emt 0:00:40]} 5. dxc5 {[%emt 0:03:59]} Bxc5 {[%emt 0:00:08]} 6. Nf3 {[%emt 0:00:50]} Nf6 {[%emt 0:00:13]} 7. O-O {[%emt 0:01:01]} O-O {[%emt 0:00:13]} 8. Bg5 {[%emt 0:03:07]} h6 $1 {[%emt 0:00:09] 8...h6 is better than 8...Nc6. C01: French: Exchange Variation.} 9. Bh4 {[%emt 0:00:28]} g5 {[%emt 0:00:10]} 10. Bg3 {[%emt 0:00:05]} Ne4 {[%emt 0:00:09] The position is equal.} 11. Nbd2 {[%emt 0:14:24]} f5 {[%emt 0:03:54] And now ...Nc6 would win.} 12. Bxb8 {[%emt 0:05:14]} Rxb8 {[%emt 0:00:22]} 13. Nb3 {[%emt 0:01:29]} Bb6 {[%emt 0:02:07]} 14. Nfd4 {[%emt 0:04:07]} Qf6 {[%emt 0:05:35]} 15. c3 {[%emt 0:04:17]} Bd7 {[%emt 0:04:01] [#]} 16. a4 $146 {[%emt 0:05:42]} ({Predecessor:} 16. Qc2 Rbe8 17. Rad1 Bc8 18. Kh1 a6 19. Be2 Kh8 20. Bh5 Re7 21. Rde1 Bc7 22. f3 {0-1 Gunina,V (2502)-Gupta,A (2610) Gibraltar Masters 16th 2018 (5)}) 16... a6 {[%emt 0:04:23]} 17. Re1 {[%emt 0:08:51]} Rbe8 {[%emt 0:08:06]} 18. Qc2 {[%emt 0:04:47]} Bc7 {[%emt 0:13:39][%cal Bb6c7,Bc7b8,Bb8a7][%mdl 32]} 19. g3 {[%emt 0:14:18]} Kg7 {[%emt 0:11:12]} (19... Bb6 $15) 20. f3 $11 {[%emt 0:09:49]} Nd6 {[%emt 0:00:23]} 21. Nc5 {[%emt 0:01:10] Excellent horsemanship.} Bc8 {[%emt 0:01:26]} 22. a5 {[%emt 0:02:34]} Bb8 {[%emt 0:05:04]} 23. Rad1 {[%emt 0:04:10]} (23. Qb3 $5 {[%cal Rb3d5]}) 23... Ba7 {[%emt 0:01:23]} 24. Rxe8 {[%emt 0:01:17]} (24. b4 {feels hotter.} f4 25. Qd2 fxg3 26. hxg3 Nf7 27. Bb1) 24... Rxe8 {[%emt 0:00:36][%cal Bf8e8,Be8e5,Be5e1][%mdl 32]} 25. Ncb3 {[%emt 0:00:43]} (25. b4 $11) 25... Nc4 {[%emt 0:02:18]} (25... f4 {is interesting.} 26. Kh1 Re3 27. Qg2 Nc4) 26. Bxc4 {[%emt 0:00:56]} dxc4 {[%emt 0:00:06]} 27. Nc1 {[%emt 0:00:28]} Bd7 {[%emt 0:06:03] Black is more active.} 28. Kg2 {[%emt 0:01:54]} Re5 {[%emt 0:06:53]} 29. b4 {[%emt 0:03:46]} cxb3 {[%emt 0:00:50]} (29... Re3 $17 {Hoping for ...Bxd4.} 30. Nce2 Qe5) 30. Qxb3 $15 {[%emt 0:00:46]} Bc6 {[%emt 0:01:02]} (30... Rxa5 $2 31. Qxb7 Qf7 32. Qxa7 $18) 31. Nxc6 $1 {[%emt 0:01:56]} Qxc6 {[%emt 0:00:05]} ({But not} 31... bxc6 32. Rd7+ Re7 33. Qb7 (33. Rd8 Qf7 $11) 33... Rxd7 34. Qxd7+ Qf7 35. Qxc6 $14) 32. Rd3 $2 {[%emt 0:01:31][%mdl 8192]} (32. Rd8 $11 {and White stays safe.} Re6 33. Qd1) 32... Re1 $19 {[%emt 0:03:17]} (32... Rxa5 33. Rd8 Bc5 34. Qg8+ Kf6 35. Qh8+ Kf7 36. Qh7+ Ke6 37. Qxh6+ Kf7 38. Qh7+ Ke6 39. Qg6+ Ke7 40. Qxg5+ Qf6 41. Re8+ {[%mdl 64] Deflection} Kxe8 42. Qxf6 $18) 33. Rd1 {[%emt 0:01:11] [#]} g4 $1 {[%emt 0:01:46] Weighted Error Value: White=0.67/Black=0.18 (very precise)} 0-1

[Event "CZE-ch U16 Open 2023"]
[Site "Teplice"]
[Date "2023.03.12"]
[Round "2.12"]
[White "Mrazek, Adam"]
[Black "Vilimek, Vit"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "1745"]
[BlackElo "2018"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 20,65,43,26,57,36,31,13,14,27,32,-5,0,-8,-12,-56,-61,-86,-28,-27,-25,-26,-10,-12,0,-14,0,-27,-27,-21,-41,-85,-80,-93,-89,-350,-339,-309,-194,-567,-584,-759,-750,-29993,-29994,-29998,-29999,-29999]} 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. c4 d6 6. d4 c6 7. Nc3 Qa5 8. e4 e5 9. d5 cxd5 10. cxd5 b5 {[%cal Bb7b5,Bb5b4,Bb4b3][%mdl 32]} 11. Re1 (11. Nd2 $5 {[%cal Ra2a4]}) 11... Na6 {[#] E62: King's Indian: Fianchetto: 6...c6 and Panno Variation (6...Nc6) without ...a6.} 12. Nd2 $146 (12. a4 {looks sharper.} Nc5 13. b4 Qxb4 14. Nxb5 Ncxe4 15. Ba3) ({Predecessor:} 12. a3 b4 13. Na4 Bd7 14. axb4 Qxb4 15. Bd2 Qb7 16. Bc3 Bb5 17. Nd2 Qd7 18. Bf1 Bxf1 19. Nxf1 {0-1 Anderton,D (2172)-Palliser,R (2444) BCF-chT1a 1415 (4NCL) 2014 (3.146)}) 12... Nc5 13. Nb3 Nxb3 {The position is equal.} 14. Qxb3 b4 15. Nd1 Nd7 $1 16. Bd2 Nc5 $1 17. Qc2 Ba6 $1 18. Bf1 {Prevents Bd3} Bxf1 (18... Rac8 $17 {[%cal Oc5d3] White must now prevent ...Nd3!} 19. Qb1 Bxf1 20. Rxf1 f5 21. exf5 gxf5) 19. Rxf1 $11 {[#]} b3 $1 20. Qc1 Qa4 21. Nc3 Qc4 22. Qb1 (22. Be3 $5 {[%cal Re3c5]}) 22... f5 {[%cal Bf7f5,Bf5f4][%mdl 32]} 23. axb3 Nxb3 24. Ra4 Qc8 25. Qc2 Nd4 26. Qd3 f4 {Prevents Be3. ...Qh3 is the strong threat.} 27. Raa1 $2 {[%mdl 8192] White does not recover from this.} (27. f3 $17) 27... Qh3 $19 {( -> ...f3)} 28. Kh1 Bh6 $40 {[%mdl 128] Black goes for the king.} ({And not} 28... f3 29. Rg1 $17) ({Wrong is} 28... Nb3 $2 29. Rad1 $19) 29. Rab1 $2 (29. Rg1 {nothing else works.}) 29... fxg3 {[%mdl 64] [#] Discovered Attack} 30. fxg3 Bxd2 31. Rxf8+ Rxf8 {Black mates.} 32. Qxd2 Rf1+ {[%mdl 64] Back Rank} 33. Rxf1 Qxf1# {Weighted Error Value: White=0.94/Black=0.14 (very precise)} 0-1

