[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.11"]
[Round "1.1"]
[White "Sochor, Vaclav"]
[Black "Mik, Tomas"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1503"]
[BlackElo "1911"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,78,32,64,28,49,4,58,-26,0,-6,-1,0,6,0,0,0,0,-28,22,18,22,-15,0,-20,12,0,14,-24,0,0,0,0,0,0,0,0,0,-25,0,0,0,-62,-65,-64,-63,-133,-38,-41,0,-117,-112,-125,-125,-176,-177,-166,-179,-483,-482,-826,-819,-819,-733,-2305,-1979,-6436,-5647]} 1. e4 {[%emt 0:00:09]} d6 {[%emt 0:00:08]} 2. d4 {[%emt 0:00:46]} e5 {[%emt 0:00:31]} 3. dxe5 {[%emt 0:02:05]} dxe5 {[%emt 0:00:07]} 4. Qxd8+ {[%emt 0:03:11]} Kxd8 {[%emt 0:00:06]} 5. Nf3 {[%emt 0:02:51]} Bd6 {[%emt 0:00:58]} 6. Nc3 {[%emt 0:02:29]} Nf6 {[%emt 0:01:26]} 7. Bg5 {[%emt 0:03:15]} c6 {[%emt 0:03:57]} 8. O-O-O {[%emt 0:06:01] B07: Pirc Defence: Miscellaneous Systems.} Ke7 {[%emt 0:00:51]} 9. Be2 {[%emt 0:08:02][%cal Od1d6]} (9. Bc4 {is interesting.} Bc7 10. Nh4 h6 11. Nf5+) 9... Be6 {[%emt 0:09:15] [#]} (9... Nbd7 $11) 10. Nd2 $146 {[%emt 0:09:53]} (10. Rxd6 $14 Kxd6 11. Rd1+ Kc7 12. Nxe5) ({Predecessor:} 10. Nh4 Nbd7 11. Nf5+ Bxf5 12. exf5 h6 13. Bh4 Rhd8 14. Ne4 Bc7 15. Rhe1 Kf8 16. Bd3 {½-½ Fedoseev,V (2674)-Grandelius,N (2663) Titled Tuesday intern op 29th Dec blitz 2020 (8)}) 10... Nbd7 {[%emt 0:01:28]} 11. Bc4 {[%emt 0:05:11]} h6 {[%emt 0:02:17]} 12. Bh4 {[%emt 0:05:37][%cal Bg5h4,Bh4f2,Bf2e3][%mdl 32]} b5 {[%emt 0:02:14]} 13. Bxe6 {[%emt 0:02:11]} Kxe6 {[%emt 0:00:22]} 14. f3 {[%emt 0:02:04]} a5 {[%emt 0:02:41]} 15. Rhf1 {[%emt 0:04:07]} g5 {[%emt 0:01:46]} (15... a4 $142) 16. Bf2 $11 {[%emt 0:02:42]} a4 {[%emt 0:05:11]} 17. Ncb1 {[%emt 0:06:59]} (17. Rg1 {looks sharper.} Bc5 18. Bxc5 Nxc5 19. Nf1) 17... Ne8 {[%emt 0:08:37][%cal Bf6e8,Be8c7,Bc7a6][%mdl 32]} 18. a3 {[%emt 0:09:32]} Nc7 {[%emt 0:01:21]} 19. Be3 {[%emt 0:02:46]} Nf8 {[%emt 0:04:10]} 20. c4 {[%emt 0:01:28]} Na6 {[%emt 0:03:16]} (20... Nd7 {keeps more tension.} 21. cxb5 Nxb5 22. Nc4 Bc5) 21. Nc3 {[%emt 0:08:25]} Rb8 {[%emt 0:01:47]} 22. cxb5 {[%emt 0:04:37]} cxb5 {[%emt 0:00:12]} 23. Nd5 {[%emt 0:00:35]} Nd7 {[%emt 0:01:37]} 24. Kb1 {[%emt 0:00:59]} Rhc8 {[%emt 0:02:44]} 25. h4 {[%emt 0:01:31]} f6 {[%emt 0:03:47]} (25... b4 {seems wilder.} 26. axb4 Nxb4 27. Rc1 gxh4 28. Rxc8 Rxc8 29. Rh1 Nxd5 30. exd5+ Kxd5 31. Rxh4 a3) 26. hxg5 {[%emt 0:00:28]} hxg5 {[%emt 0:00:12]} 27. g3 {[%emt 0:00:30]} (27. Rc1 $11) 27... b4 $1 $15 {[%emt 0:00:59]} 28. axb4 {[%emt 0:00:23]} Nxb4 {[%emt 0:00:26]} 29. Nxb4 {[%emt 0:01:03]} (29. Rc1 $15) 29... Rxb4 {[%emt 0:00:20]} (29... Bxb4 $17 30. Rc1 Bc3) 30. Rc1 {[%emt 0:00:59]} Rcb8 {[%emt 0:01:18]} 31. Nc4 {[%emt 0:00:42]} (31. Rc6 $11 Rd8 32. Rc3) 31... Bc5 $17 {[%emt 0:03:00]} 32. Bd2 {[%emt 0:01:56]} Rb3 {[%emt 0:02:21] [#] ...Bd4 is the strong threat.} 33. Rc3 {[%emt 0:01:03]} (33. Bc3 $17) 33... Bd4 $19 {[%emt 0:00:22]} 34. Rxb3 {[%emt 0:00:34]} Rxb3 {[%emt 0:00:10]} ({Inferior is} 34... axb3 35. g4 $15) 35. Kc2 $2 {[%emt 0:00:36]} (35. Ba5) 35... Nb6 {[%emt 0:00:57][%mdl 64] [#] Deflection. Black is clearly winning.} 36. Nxb6 {[%emt 0:00:56]} (36. Na3 $142 Rxb2+ 37. Kd1) 36... Rxb2+ {[%emt 0:00:07]} ({And not} 36... Rxb6 37. Bc3 $17) 37. Kd3 {[%emt 0:00:18]} Rxb6 {[%emt 0:00:25]} 38. Rc1 {[%emt 0:01:36]} a3 {[%emt 0:00:13] Hoping for ...a2.} 39. Bc3 {[%emt 0:00:41]} Rb3 {[%emt 0:00:45] Weighted Error Value: White=0.60/Black=0.16 (very precise)} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.11"]
[Round "1.2"]
[White "Mikulka, Martin Michael"]
[Black "Rendl, Lubos"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1786"]
[BlackElo "1477"]
[Annotator "NA RC COMBH"]
[PlyCount "92"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:02]} 2. Nf3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:10]} 3. d4 {[%emt 0:00:09]} cxd4 {[%emt 0:00:06]} 4. Nxd4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:05]} 5. Nc3 {[%emt 0:00:10]} e5 {[%emt 0:00:14]} 6. Ndb5 {[%emt 0:00:27]} d6 {[%emt 0:00:12]} 7. Bg5 {[%emt 0:00:11]} a6 {[%emt 0:00:10]} 8. Na3 {[%emt 0:00:10]} b5 {[%emt 0:00:14]} 9. Nd5 {[%emt 0:00:35]} Be7 {[%emt 0:00:13]} 10. Bxf6 {[%emt 0:00:24]} Bxf6 {[%emt 0:00:08]} 11. c3 {[%emt 0:00:21]} O-O {[%emt 0:00:42]} 12. Nc2 {[%emt 0:01:33]} Bg5 {[%emt 0:00:45]} 13. h4 {[%emt 0:01:34]} Bh6 {[%emt 0:03:12]} 14. g4 {[%emt 0:00:55]} g6 {[%emt 0:01:23]} 15. g5 {[%emt 0:10:38]} Bg7 {[%emt 0:00:11]} 16. Nce3 {[%emt 0:03:24]} f5 {[%emt 0:05:46]} 17. f3 {[%emt 0:14:18]} Ra7 {[%emt 0:04:57]} 18. Qd2 {[%emt 0:02:19]} fxe4 {[%emt 0:00:44]} 19. fxe4 {[%emt 0:00:59]} Be6 {[%emt 0:02:13]} 20. Bh3 {[%emt 0:05:18]} Bxh3 {[%emt 0:04:26]} 21. Rxh3 {[%emt 0:00:06]} Raf7 {[%emt 0:03:03]} 22. Rh2 {[%emt 0:01:54]} b4 {[%emt 0:06:09]} 23. O-O-O {[%emt 0:05:23]} bxc3 {[%emt 0:01:51]} 24. bxc3 {[%emt 0:00:16]} Qa5 {[%emt 0:02:49]} 25. Qc2 {[%emt 0:09:22]} Rb8 {[%emt 0:03:52]} 26. Rdd2 {[%emt 0:02:17]} Rfb7 {[%emt 0:12:22]} 27. Kd1 {[%emt 0:05:47]} Qb5 {[%emt 0:09:30]} 28. Rhf2 {[%emt 0:04:33]} Na5 {[%emt 0:04:22]} 29. Nb4 {[%emt 0:06:11]} Bf8 {[%emt 0:12:14]} 30. Ng4 {[%emt 0:08:05]} Nc4 {[%emt 0:04:32]} 31. Rd5 {[%emt 0:00:39]} Qb6 {[%emt 0:01:49]} 32. Ke2 {[%emt 0:11:33]} a5 {[%emt 0:03:03]} 33. Nd3 {[%emt 0:00:22]} Qc6 {[%emt 0:01:25]} 34. Nf6+ {[%emt 0:00:38]} Kg7 {[%emt 0:00:25]} 35. Kf3 {[%emt 0:01:12]} Qc8 {[%emt 0:00:41]} 36. Ng4 {[%emt 0:01:08]} Rf7+ {[%emt 0:00:29]} 37. Kg3 {[%emt 0:00:10]} Rbb7 {[%emt 0:01:34]} 38. Rxf7+ {[%emt 0:01:28]} Rxf7 {[%emt 0:00:21]} 39. Qc1 {[%emt 0:00:41]} Be7 {[%emt 0:01:13]} 40. Nh6 {[%emt 0:01:10]} Rf8 {[%emt 0:01:43]} 41. Rb5 {[%emt 0:31:14]} Qc6 {[%emt 0:30:42]} 42. Rd5 {[%emt 0:00:33]} Qa4 {[%emt 0:00:23]} 43. Qb1 {[%emt 0:02:03]} Nd2 {[%emt 0:02:12]} 44. Nc5 dxc5 {[%emt 0:04:29]} 45. Rxd2 {[%emt 0:01:06]} Qc4 {[%emt 0:01:50]} 46. Qb7 {[%emt 0:00:36]} Qxc3+ {[%emt 0:00:32]} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.11"]
[Round "1.3"]
[White "Hladky, Mikulas"]
[Black "Kroulik, Vaclav"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "1476"]
[BlackElo "1772"]
[Annotator "NA RC COMBH"]
[PlyCount "130"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:19]} c5 {[%emt 0:00:08]} 2. c4 {[%emt 0:00:24]} g6 {[%emt 0:00:19]} 3. e3 {[%emt 0:00:25]} Bg7 {[%emt 0:00:06]} 4. Nc3 {[%emt 0:00:25]} Nc6 {[%emt 0:00:11]} 5. b3 {[%emt 0:00:20]} Nf6 {[%emt 0:00:30]} 6. Bb2 {[%emt 0:00:10]} O-O {[%emt 0:00:21]} 7. Be2 {[%emt 0:00:15]} d6 {[%emt 0:00:48]} 8. O-O {[%emt 0:00:55]} a6 {[%emt 0:00:31]} 9. d4 {[%emt 0:00:43]} cxd4 {[%emt 0:00:37]} 10. Nxd4 {[%emt 0:00:23]} Nxd4 {[%emt 0:00:38]} 11. exd4 {[%emt 0:00:22]} Bd7 {[%emt 0:01:38]} 12. Bf3 {[%emt 0:02:32]} Bc6 {[%emt 0:01:58]} 13. Bxc6 {[%emt 0:00:45]} bxc6 {[%emt 0:00:09]} 14. Re1 {[%emt 0:01:06]} Qd7 {[%emt 0:01:07]} 15. Qe2 {[%emt 0:01:15]} Rfe8 {[%emt 0:00:44]} 16. Ne4 {[%emt 0:02:05]} Nxe4 {[%emt 0:01:11]} 17. Qxe4 {[%emt 0:00:34]} d5 {[%emt 0:00:31]} 18. Qd3 {[%emt 0:04:47]} Qb7 {[%emt 0:04:33]} 19. c5 {[%emt 0:04:24]} a5 {[%emt 0:02:42]} 20. Bc3 {[%emt 0:02:41]} Qc7 {[%emt 0:02:21]} 21. Re3 {[%emt 0:03:23]} e6 {[%emt 0:02:23]} 22. g3 {[%emt 0:00:57]} Re7 {[%emt 0:01:31]} 23. Rae1 {[%emt 0:00:47]} Rae8 {[%emt 0:02:08]} 24. f4 {[%emt 0:00:40]} Ra8 {[%emt 0:01:36]} 25. R3e2 {[%emt 0:02:11]} Ree8 {[%emt 0:03:01]} 26. Kg2 {[%emt 0:01:10]} Qb7 {[%emt 0:03:56]} 27. Kg1 {[%emt 0:01:09]} Qa6 {[%emt 0:02:13]} 28. Qxa6 {[%emt 0:00:35]} Rxa6 {[%emt 0:00:07]} 29. Kf2 {[%emt 0:00:34]} Raa8 {[%emt 0:00:59]} 30. Kf3 {[%emt 0:01:04]} Kf8 {[%emt 0:00:53]} 31. Re3 {[%emt 0:02:00]} Ke7 {[%emt 0:00:48]} 32. Ke2 {[%emt 0:00:19]} Kd7 {[%emt 0:00:41]} 33. Kd3 {[%emt 0:00:19]} Bf6 {[%emt 0:02:23]} 34. Kd2 {[%emt 0:01:12]} Bd8 {[%emt 0:01:01]} 35. Kd3 {[%emt 0:00:17]} Bc7 {[%emt 0:00:30]} 36. Kd2 {[%emt 0:00:52]} Rg8 {[%emt 0:02:12]} 37. Kd3 {[%emt 0:02:31]} Rae8 {[%emt 0:00:25]} 38. Rf3 {[%emt 0:00:40]} h6 {[%emt 0:01:39]} 39. Kd2 {[%emt 0:01:51]} f5 {[%emt 0:01:46]} 40. Kd3 {[%emt 0:01:35]} g5 {[%emt 0:00:43]} 41. Bd2 {[%emt 0:31:34]} g4 {[%emt 0:37:57]} 42. Rf2 {[%emt 0:00:44]} Rg6 {[%emt 0:01:19]} 43. Rh1 {[%emt 0:00:45]} Reg8 {[%emt 0:00:36]} 44. Rff1 {[%emt 0:00:39]} h5 {[%emt 0:01:24]} 45. Rf2 {[%emt 0:00:23]} h4 {[%emt 0:02:26]} 46. Rff1 {[%emt 0:00:28]} Rh8 {[%emt 0:01:32]} 47. Rhg1 {[%emt 0:04:44]} hxg3 {[%emt 0:01:29]} 48. hxg3 {[%emt 0:00:15]} Rh2 {[%emt 0:01:07]} 49. Re1 {[%emt 0:01:34]} Rgh6 {[%emt 0:00:46]} 50. Re2 {[%emt 0:00:44]} Rxe2 {[%emt 0:10:05]} 51. Kxe2 {[%emt 0:00:08]} Rh2+ {[%emt 0:00:17]} 52. Kd3 {[%emt 0:00:35]} Rh3 {[%emt 0:01:17]} 53. Kc2 {[%emt 0:00:32]} Rh6 {[%emt 0:02:12]} 54. a4 {[%emt 0:00:16]} Kc8 {[%emt 0:00:50]} 55. Kd3 {[%emt 0:01:53]} Kb7 {[%emt 0:00:42]} 56. Kc2 {[%emt 0:00:39]} Ka6 {[%emt 0:00:33]} 57. Re1 {[%emt 0:04:43]} Kb7 {[%emt 0:01:16]} 58. Re2 {[%emt 0:00:42]} Kc8 {[%emt 0:00:15]} 59. Be1 {[%emt 0:00:36]} Kd7 {[%emt 0:00:34]} 60. Kd3 {[%emt 0:00:35]} Rh3 {[%emt 0:00:58]} 61. Re3 {[%emt 0:00:09]} Rh1 {[%emt 0:01:21]} 62. Re2 {[%emt 0:00:32]} Rh3 {[%emt 0:00:41]} 63. Re3 {[%emt 0:00:10]} Ke7 {[%emt 0:01:15]} 64. Kd2 {[%emt 0:00:12]} Kf6 {[%emt 0:02:02]} 65. Kd3 {[%emt 0:00:27]} Ke7 1/2-1/2

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.11"]
[Round "1.4"]
[White "Bara, Jan"]
[Black "Maly, Jiri"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "1712"]
[BlackElo "1520"]
[Annotator "NA RC COMBH"]
[PlyCount "77"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:02]} e5 {[%emt 0:00:17]} 2. Nf3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:14]} 3. Nc3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:13]} 4. d4 {[%emt 0:00:04]} exd4 {[%emt 0:00:24]} 5. Nxd4 {[%emt 0:00:01]} Nxe4 {[%emt 0:00:57]} 6. Nxe4 {[%emt 0:00:23]} Qe7 {[%emt 0:00:21]} 7. f3 {[%emt 0:01:09]} d5 {[%emt 0:00:45]} 8. Bb5 {[%emt 0:00:53]} Bd7 {[%emt 0:00:51]} 9. Bxc6 {[%emt 0:00:11]} bxc6 {[%emt 0:00:22]} 10. O-O {[%emt 0:00:16]} dxe4 {[%emt 0:00:50]} 11. Re1 {[%emt 0:01:04]} O-O-O {[%emt 0:02:03]} 12. Rxe4 {[%emt 0:04:19]} Qb4 {[%emt 0:01:41]} 13. Nb3 {[%emt 0:05:25]} Bf5 {[%emt 0:03:21]} 14. Qxd8+ Kxd8 {[%emt 0:00:16]} 15. Rxb4 {[%emt 0:01:17]} Bxb4 {[%emt 0:00:16]} 16. c3 {[%emt 0:00:18]} Bd6 {[%emt 0:01:47]} 17. Be3 {[%emt 0:01:51]} a6 {[%emt 0:06:38]} 18. Na5 {[%emt 0:22:24]} Kd7 {[%emt 0:13:59]} 19. Rd1 {[%emt 0:08:03]} Be6 {[%emt 0:09:13]} 20. c4 {[%emt 0:01:14]} Kc8 {[%emt 0:03:08]} 21. c5 {[%emt 0:05:06]} Be5 {[%emt 0:01:33]} 22. Nxc6 {[%emt 0:00:16]} Bf6 {[%emt 0:04:10]} 23. b3 {[%emt 0:03:46]} Kb7 {[%emt 0:11:00]} 24. Nb4 {[%emt 0:12:15]} a5 {[%emt 0:05:06]} 25. c6+ {[%emt 0:06:00]} Kc8 {[%emt 0:01:11]} 26. Na6 {[%emt 0:02:53]} Rd8 {[%emt 0:06:18]} 27. Rxd8+ {[%emt 0:01:42]} Kxd8 {[%emt 0:04:11]} 28. Nc5 {[%emt 0:02:42]} Bc3 {[%emt 0:05:33]} 29. Bg5+ {[%emt 0:06:36]} Kc8 {[%emt 0:02:12]} 30. Nxe6 {[%emt 0:01:39]} fxe6 {[%emt 0:00:49]} 31. Kf2 {[%emt 0:00:30]} Bd4+ {[%emt 0:10:58]} 32. Ke2 {[%emt 0:02:31]} Kb8 {[%emt 0:01:54]} 33. Kd3 {[%emt 0:01:08]} Bg1 {[%emt 0:02:33]} 34. Bf4 {[%emt 0:00:50]} Bb6 {[%emt 0:00:38]} 35. Ke4 {[%emt 0:01:06]} Kc8 {[%emt 0:00:38]} 36. Ke5 {[%emt 0:00:47]} Kd8 {[%emt 0:00:27]} 37. Kxe6 {[%emt 0:00:12]} Ke8 {[%emt 0:00:20]} 38. Be5 {[%emt 0:00:17]} g6 {[%emt 0:00:36]} 39. g4 {[%emt 0:01:03]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.11"]
[Round "1.5"]
[White "Frantsev, Iegor"]
[Black "Chernyy, Andrey"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1424"]
[BlackElo "1605"]
[Annotator "NA RC COMBH"]
[PlyCount "92"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:01]} e5 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:10]} Nc6 {[%emt 0:00:09]} 3. d4 {[%emt 0:00:12]} exd4 {[%emt 0:00:07]} 4. Nxd4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:19]} 5. Nxc6 {[%emt 0:00:59]} bxc6 {[%emt 0:00:08]} 6. e5 {[%emt 0:00:44]} Qe7 {[%emt 0:00:10]} 7. Qe2 {[%emt 0:00:29]} Nd5 {[%emt 0:00:07]} 8. c4 {[%emt 0:01:46]} Ba6 {[%emt 0:00:23]} 9. b3 {[%emt 0:13:56]} g6 {[%emt 0:01:50]} 10. Ba3 {[%emt 0:12:42]} d6 {[%emt 0:13:53]} 11. Bb2 {[%emt 0:31:11]} Bg7 {[%emt 0:03:23]} 12. g3 {[%emt 0:02:22]} O-O {[%emt 0:09:11]} 13. Bg2 {[%emt 0:08:12]} Rae8 {[%emt 0:07:25]} 14. O-O {[%emt 0:02:14]} Bxe5 {[%emt 0:07:54]} 15. Bxe5 {[%emt 0:01:23]} Qxe5 {[%emt 0:00:10]} 16. Qxe5 {[%emt 0:00:56]} Rxe5 {[%emt 0:00:15]} 17. cxd5 {[%emt 0:01:28]} Bxf1 {[%emt 0:00:09]} 18. Kxf1 {[%emt 0:00:08]} cxd5 {[%emt 0:00:08]} 19. Nc3 {[%emt 0:01:21]} c6 {[%emt 0:11:44]} 20. Bf3 {[%emt 0:01:27]} f5 {[%emt 0:10:00]} 21. Rd1 {[%emt 0:00:44]} f4 {[%emt 0:05:38]} 22. Bg4 {[%emt 0:08:24]} fxg3 {[%emt 0:01:13]} 23. hxg3 {[%emt 0:00:32]} Rf7 {[%emt 0:10:22]} 24. Kg2 {[%emt 0:02:56]} Kg7 {[%emt 0:00:58]} 25. Kf1 {[%emt 0:01:32]} Re3 {[%emt 0:05:04]} 26. Ne2 {[%emt 0:01:14]} h5 {[%emt 0:04:07]} 27. Bh3 {[%emt 0:01:44]} g5 {[%emt 0:01:58]} 28. Ng1 {[%emt 0:00:33]} g4 {[%emt 0:01:51]} 29. Bg2 {[%emt 0:00:13]} Rxg3 {[%emt 0:01:05]} 30. Ne2 {[%emt 0:00:04]} Re3 {[%emt 0:00:12]} 31. Nd4 {[%emt 0:00:34]} Rc3 {[%emt 0:03:21]} 32. Kg1 {[%emt 0:04:18]} Kf6 {[%emt 0:02:06]} 33. Re1 {[%emt 0:01:06]} Re7 {[%emt 0:00:18]} 34. Rd1 {[%emt 0:00:24]} Re5 {[%emt 0:00:20]} 35. Kf1 {[%emt 0:00:23]} h4 {[%emt 0:00:08]} 36. Kg1 {[%emt 0:00:21]} h3 {[%emt 0:01:12]} 37. Bh1 {[%emt 0:00:01]} Ke7 {[%emt 0:00:38]} 38. Kh2 {[%emt 0:00:58]} a6 {[%emt 0:00:28]} 39. b4 {[%emt 0:00:42]} Kd7 {[%emt 0:00:37]} 40. Nb3 {[%emt 0:01:05]} Re2 {[%emt 0:00:23]} 41. Kg1 {[%emt 0:30:16]} g3 {[%emt 0:30:36]} 42. Nd4 {[%emt 0:00:48]} Rxf2 {[%emt 0:00:22]} 43. Nf3 {[%emt 0:00:38]} h2+ {[%emt 0:00:20]} 44. Nxh2 {[%emt 0:00:07]} Rxh2 {[%emt 0:00:07]} 45. Rf1 {[%emt 0:00:22]} Ra3 {[%emt 0:00:23]} 46. Rf7+ {[%emt 0:00:06]} Ke6 {[%emt 0:00:19]} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.11"]
[Round "1.6"]
[White "Mydlar, Matej"]
[Black "Rudlof, Adam"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "1586"]
[BlackElo "1409"]
[Annotator "NA RC COMBH"]
[PlyCount "113"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:04]} d6 {[%emt 0:00:07]} 3. d4 {[%emt 0:00:04]} cxd4 {[%emt 0:00:05]} 4. Nxd4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:06]} 5. Nc3 {[%emt 0:00:07]} g6 {[%emt 0:00:07]} 6. Be2 {[%emt 0:00:13]} Bg7 {[%emt 0:00:09]} 7. Be3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:07]} 8. Qd2 {[%emt 0:01:37]} O-O {[%emt 0:00:17]} 9. f3 {[%emt 0:00:50]} d5 {[%emt 0:01:38]} 10. O-O-O {[%emt 0:19:18]} Nxd4 {[%emt 0:22:49]} 11. Bxd4 {[%emt 0:03:11]} dxe4 {[%emt 0:00:38]} 12. fxe4 {[%emt 0:12:11]} Qa5 {[%emt 0:00:37]} 13. Kb1 {[%emt 0:09:00]} Rd8 {[%emt 0:04:02]} 14. Qe3 {[%emt 0:15:00]} Be6 {[%emt 0:09:44]} 15. a3 {[%emt 0:02:37]} Rac8 {[%emt 0:12:43]} 16. Rhf1 {[%emt 0:10:52]} Bg4 {[%emt 0:26:28]} 17. e5 {[%emt 0:07:23]} Bxe2 {[%emt 0:00:37]} 18. Qxe2 {[%emt 0:00:13]} Nd5 {[%emt 0:00:31]} 19. Ne4 {[%emt 0:01:15]} h6 {[%emt 0:04:16]} 20. Qf3 {[%emt 0:01:09]} Rf8 {[%emt 0:00:32]} 21. g4 {[%emt 0:00:46]} Qc7 {[%emt 0:01:45]} 22. Qe2 {[%emt 0:00:49]} Bxe5 {[%emt 0:01:40]} 23. g5 {[%emt 0:01:57]} h5 {[%emt 0:00:44]} 24. Bxe5 {[%emt 0:01:56]} Qxe5 {[%emt 0:00:07]} 25. Nf6+ {[%emt 0:00:17]} exf6 {[%emt 0:00:05]} 26. Qxe5 {[%emt 0:00:06]} fxe5 {[%emt 0:00:08]} 27. Rxd5 {[%emt 0:00:04]} Rfd8 {[%emt 0:01:20]} 28. Rxe5 {[%emt 0:00:07]} Rd2 {[%emt 0:00:06]} 29. c3 {[%emt 0:00:28]} Rxh2 {[%emt 0:00:05]} 30. Re7 {[%emt 0:00:03]} Rg2 {[%emt 0:01:48]} 31. Rfxf7 {[%emt 0:00:26]} Rxg5 {[%emt 0:00:56]} 32. Rxb7 {[%emt 0:00:09]} a5 {[%emt 0:00:26]} 33. Rg7+ {[%emt 0:01:01]} Kf8 {[%emt 0:00:18]} 34. Rbf7+ {[%emt 0:00:17]} Ke8 {[%emt 0:00:06]} 35. Rf6 {[%emt 0:00:28]} Rg1+ {[%emt 0:01:41]} 36. Ka2 {[%emt 0:00:06]} Rc5 {[%emt 0:05:18]} 37. Rfxg6 {[%emt 0:01:09]} Rxg6 {[%emt 0:00:06]} 38. Rxg6 {[%emt 0:00:01]} Kd7 {[%emt 0:00:08]} 39. Kb3 {[%emt 0:00:15]} Rb5+ {[%emt 0:00:29]} 40. Kc2 {[%emt 0:00:07]} Kc7 {[%emt 0:01:23]} 41. c4 {[%emt 0:30:15]} Rf5 {[%emt 0:31:48]} 42. Rh6 {[%emt 0:00:16]} Rg5 {[%emt 0:02:47]} 43. b4 {[%emt 0:01:03]} Rg2+ {[%emt 0:00:14]} 44. Kb3 {[%emt 0:00:06]} axb4 {[%emt 0:00:49]} 45. axb4 {[%emt 0:00:03]} Rg5 {[%emt 0:00:09]} 46. Ka4 {[%emt 0:00:09]} Kb7 {[%emt 0:00:08]} 47. c5 {[%emt 0:00:05]} Kc7 {[%emt 0:01:09]} 48. Kb5 {[%emt 0:00:07]} Kb7 {[%emt 0:01:57]} 49. Rh7+ {[%emt 0:00:05]} Kc8 {[%emt 0:00:28]} 50. Kb6 {[%emt 0:00:01]} Rg4 {[%emt 0:00:49]} 51. b5 {[%emt 0:00:41]} Kd8 {[%emt 0:00:46]} 52. Rxh5 {[%emt 0:00:09]} Rg6+ {[%emt 0:00:06]} 53. c6 {[%emt 0:00:06]} Rg8 {[%emt 0:00:12]} 54. Kb7 {[%emt 0:00:07]} Rg7+ {[%emt 0:00:05]} 55. Kb8 {[%emt 0:00:23]} Rg8 {[%emt 0:00:24]} 56. c7+ {[%emt 0:00:11]} Kd7+ {[%emt 0:00:30]} 57. Kb7 {[%emt 0:00:07]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.11"]
[Round "1.7"]
[White "Tejnor, Martin"]
[Black "Migalko, Dmitriy"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1360"]
[BlackElo "1581"]
[Annotator "NA RC COMBH"]
[PlyCount "83"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:03]} 2. Nf3 {[%emt 0:00:31]} e6 {[%emt 0:00:07]} 3. Nc3 {[%emt 0:00:11]} a6 {[%emt 0:00:29]} 4. Be2 {[%emt 0:01:03]} d5 {[%emt 0:00:36]} 5. exd5 {[%emt 0:00:11]} exd5 {[%emt 0:00:08]} 6. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:33]} 7. Bg5 {[%emt 0:02:48]} Be6 {[%emt 0:02:50]} 8. O-O {[%emt 0:02:15]} Be7 {[%emt 0:00:28]} 9. dxc5 {[%emt 0:04:18]} O-O {[%emt 0:01:59]} 10. Nd4 {[%emt 0:04:55]} Bxc5 {[%emt 0:00:58]} 11. Bf3 {[%emt 0:02:12]} Nc6 {[%emt 0:02:30]} 12. Be3 {[%emt 0:01:41]} Bd6 {[%emt 0:03:20]} 13. a3 {[%emt 0:04:05]} Qc7 {[%emt 0:03:21]} 14. g3 {[%emt 0:01:48]} Ne5 {[%emt 0:00:55]} 15. Bg2 {[%emt 0:01:31]} Neg4 {[%emt 0:07:59]} 16. Bd2 {[%emt 0:04:49]} Bc5 {[%emt 0:03:18]} 17. Bf4 {[%emt 0:01:02]} Bd6 {[%emt 0:02:43]} 18. Bxd6 {[%emt 0:00:21]} Qxd6 {[%emt 0:00:06]} 19. Re1 {[%emt 0:01:21]} Rae8 {[%emt 0:02:12]} 20. Qd2 {[%emt 0:01:14]} Ne5 {[%emt 0:00:52]} 21. Rad1 {[%emt 0:01:54]} Nc4 {[%emt 0:01:28]} 22. Qc1 {[%emt 0:03:37]} Bd7 {[%emt 0:12:40]} 23. Rxe8 {[%emt 0:08:54]} Rxe8 {[%emt 0:00:14]} 24. Nb3 {[%emt 0:03:07]} Bc6 {[%emt 0:00:59]} 25. Bf1 {[%emt 0:01:08]} Ne5 {[%emt 0:01:14]} 26. Nd4 {[%emt 0:01:06]} Qc5 {[%emt 0:12:39]} 27. Nb3 {[%emt 0:04:31]} Qb6 {[%emt 0:03:01]} 28. Bg2 {[%emt 0:01:33]} Neg4 {[%emt 0:01:02]} 29. Qf4 {[%emt 0:07:57]} h6 {[%emt 0:10:03]} 30. h3 {[%emt 0:03:27]} g5 {[%emt 0:04:11]} 31. Qd2 {[%emt 0:00:56]} Ne5 {[%emt 0:00:10]} 32. Qd4 {[%emt 0:15:05]} Qc7 {[%emt 0:06:22]} 33. Nc5 {[%emt 0:04:32]} Rd8 {[%emt 0:04:39]} 34. f4 {[%emt 0:00:34]} Ned7 {[%emt 0:02:36]} 35. Nxd7 {[%emt 0:00:14]} Nxd7 {[%emt 0:00:08]} 36. Bxd5 {[%emt 0:00:31]} gxf4 {[%emt 0:04:23]} 37. Bxc6 {[%emt 0:01:24]} Qxc6 {[%emt 0:00:52]} 38. Qxf4 {[%emt 0:00:10]} Qb6+ {[%emt 0:00:36]} 39. Qd4 {[%emt 0:00:38]} Qxb2 {[%emt 0:00:45]} 40. Nd5 {[%emt 0:00:41]} Qxd4+ {[%emt 0:00:46]} 41. Rxd4 {[%emt 0:30:29]} Kf8 {[%emt 0:30:32]} 42. Ne3 {[%emt 0:03:01]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.11"]
[Round "1.8"]
[White "Sochor, Antonin"]
[Black "Krisica, Lukas"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1574"]
[BlackElo "1342"]
[Annotator "NA RC COMBH"]
[PlyCount "63"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:07]} Nf6 {[%emt 0:01:20]} 2. Nf3 {[%emt 0:00:19]} e6 {[%emt 0:01:31]} 3. Bf4 {[%emt 0:00:18]} b6 {[%emt 0:01:09]} 4. e3 {[%emt 0:00:38]} Bb7 {[%emt 0:00:59]} 5. c4 {[%emt 0:00:35]} Bb4+ {[%emt 0:02:04]} 6. Nc3 {[%emt 0:01:27]} Ne4 {[%emt 0:02:05]} 7. Rc1 {[%emt 0:00:49]} Bxc3+ {[%emt 0:04:51]} 8. bxc3 {[%emt 0:00:23]} d6 {[%emt 0:01:57]} 9. Be2 {[%emt 0:02:21]} f5 {[%emt 0:01:59]} 10. O-O {[%emt 0:01:55]} g5 {[%emt 0:01:50]} 11. Bg3 {[%emt 0:06:10]} h5 {[%emt 0:03:15]} 12. h3 {[%emt 0:03:24]} g4 {[%emt 0:02:32]} 13. Bh4 {[%emt 0:05:26]} Qd7 {[%emt 0:02:25]} 14. Ng5 {[%emt 0:03:23]} Nxg5 {[%emt 0:00:08]} 15. Bxg5 {[%emt 0:02:05]} Qg7 {[%emt 0:02:49]} 16. h4 {[%emt 0:02:27]} Nd7 {[%emt 0:02:12]} 17. f3 {[%emt 0:02:00]} Nf6 {[%emt 0:06:13]} 18. Qa4+ {[%emt 0:03:12]} Qd7 {[%emt 0:00:59]} 19. Qb3 {[%emt 0:00:24]} Nh7 {[%emt 0:00:50]} 20. Bf4 {[%emt 0:02:03]} gxf3 {[%emt 0:00:28]} 21. Bxf3 {[%emt 0:01:28]} Bxf3 {[%emt 0:00:47]} 22. Rxf3 {[%emt 0:00:28]} Rg8 {[%emt 0:00:21]} 23. c5 {[%emt 0:02:16]} dxc5 {[%emt 0:03:08]} 24. dxc5 {[%emt 0:15:22]} O-O-O {[%emt 0:01:19]} 25. Rf2 {[%emt 0:01:06]} Nf6 {[%emt 0:01:37]} 26. cxb6 {[%emt 0:05:14]} axb6 {[%emt 0:01:21]} 27. Qc4 {[%emt 0:04:10]} Ne4 {[%emt 0:09:56]} 28. Qa6+ {[%emt 0:01:05]} Kb8 {[%emt 0:00:02]} 29. Qxb6+ {[%emt 0:00:21]} Kc8 {[%emt 0:01:27]} 30. Qa6+ {[%emt 0:00:16]} Kb8 {[%emt 0:00:31]} 31. Rb1+ {[%emt 0:00:18]} Qb5 {[%emt 0:00:08]} 32. Rxb5# {[%emt 0:00:18]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.11"]
[Round "1.9"]
[White "Sudrich, Radek"]
[Black "Boff, Ondrej"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "2054"]
[BlackElo "1561"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 19,97,17,24,-10,-9,-16,-19,-18,-15,-17,0,0,0,0,0,0,0,0,0,0,0,-245,-244,-247,-238,-231,-227,-286,-285,-289,-285,-299,-270,-279,-279,-294,-295,-299,-296,-337,-289,-284,-284,-329,-293,-272,-263,-254,-242,-584,-573,-606,-563,-707,-706,-1982,-1895,-12825,-6034,-5514,-5539,-29983,-29984,-29983,-12840,-29987,-29988,-29988,-29989,-29988,-29989,-29989,-29990,-29990,-29991,-29997,-29994,-29994,-29995,-29999]} 1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:10]} 2. Nf3 {[%emt 0:00:35]} Nc6 {[%emt 0:00:24]} 3. d4 {[%emt 0:01:18]} cxd4 {[%emt 0:00:22]} 4. Nxd4 {[%emt 0:01:19]} e5 {[%emt 0:00:14]} 5. Nb3 {[%emt 0:03:34]} Nf6 {[%emt 0:00:58]} 6. Bg5 {[%emt 0:03:38]} Be7 {[%emt 0:01:22]} 7. Bxf6 {[%emt 0:00:17]} Bxf6 {[%emt 0:00:23]} 8. Nc3 {[%emt 0:01:44]} O-O {[%emt 0:01:54]} 9. Bc4 {[%emt 0:03:41]} a6 {[%emt 0:01:51]} 10. O-O {[%emt 0:01:16]} d6 {[%emt 0:00:59]} 11. Bd5 {[%emt 0:01:15] B94: Sicilian Najdorf: 6 Bg5 Nbd7.} Be6 {[%emt 0:02:25]} 12. Bxe6 {[%emt 0:09:20]} fxe6 {[%emt 0:00:21]} 13. Qg4 {[%emt 0:00:24] The position is equal.} Qe7 {[%emt 0:01:59] [#]} 14. Ne2 $146 {[%emt 0:04:17]} ({Predecessor:} 14. Rad1 Rac8 15. g3 Kh8 16. h4 Nd4 17. Rd2 b5 18. Nxd4 exd4 19. Ne2 e5 20. c3 {1-0 Korchmar,V (2450)-Rasulov,V (2478) Titled Tuesday intern op 18th May blitz 2021 (8)}) 14... d5 {[%emt 0:02:05]} 15. Rad1 {[%emt 0:04:21]} Rfd8 {[%emt 0:03:22]} 16. exd5 {[%emt 0:01:11]} exd5 {[%emt 0:00:43]} 17. Ng3 {[%emt 0:00:27]} e4 {[%emt 0:09:22]} 18. Nf5 {[%emt 0:01:38]} Qc7 {[%emt 0:05:20]} 19. Nc5 {[%emt 0:02:30] A dynamic duo of knights.} Ne5 {[%emt 0:05:45][%mdl 64] [#] Discovered Attack} 20. Nh6+ {[%emt 0:11:06] Black keeps a firm grip on the game.} (20. Ne6 $11 Qb6 21. Qh3) 20... Kh8 $19 {[%emt 0:01:52]} 21. Ne6 {[%emt 0:01:14]} Qe7 {[%emt 0:08:26]} ({Worse is} 21... gxh6 22. Nxc7 Nxg4 23. Nxa8 $15) (21... Qxc2 22. Nxd8 Rxd8 23. Qe6 $14) 22. Nxd8 {[%emt 0:01:54]} Rxd8 {[%emt 0:01:00]} ({Weaker is} 22... Nxg4 23. Ndf7+ $16) 23. Nf5 {[%emt 0:04:07]} Nxg4 {[%emt 0:00:49][%mdl 64] [#] Discovered Attack} 24. Nxe7 {[%emt 0:00:04]} Bxe7 {[%emt 0:00:05]} 25. h3 {[%emt 0:00:12]} Nf6 {[%emt 0:01:04]} 26. Rfe1 {[%emt 0:03:13]} Kg8 {[%emt 0:00:16]} 27. Re3 {[%emt 0:00:24]} Rc8 {[%emt 0:00:40]} 28. c3 {[%emt 0:01:23]} Kf7 {[%emt 0:00:19]} 29. g4 {[%emt 0:00:34]} Rd8 {[%emt 0:01:24]} 30. Re2 {[%emt 0:00:42]} g5 {[%emt 0:00:48]} 31. Kg2 {[%emt 0:01:27]} Ke6 {[%emt 0:00:34]} 32. f3 {[%emt 0:02:07]} Rd6 {[%emt 0:03:59]} 33. h4 {[%emt 0:01:13]} gxh4 {[%emt 0:01:18]} 34. g5 $2 {[%emt 0:00:03]} (34. fxe4 {is a better chance.} dxe4 35. Rxd6+ Kxd6 36. g5) 34... Nh5 {[%emt 0:00:37] Hoping for ...Nf4+.} 35. Kh2 {[%emt 0:00:44]} Nf4 {[%emt 0:00:47]} 36. Re3 {[%emt 0:00:12]} Kf5 {[%emt 0:01:15]} 37. fxe4+ {[%emt 0:00:24]} dxe4 {[%emt 0:00:18]} (37... Kxg5 $2 {perishes.} 38. exd5 Rd7 39. Rg1+ Kf6 40. Rf1 $19) 38. Rde1 {[%emt 0:00:15]} Rd2+ {[%emt 0:00:26]} 39. Kh1 {[%emt 0:00:34]} Ng2 {[%emt 0:01:17]} 40. Rf1+ {[%emt 0:00:16]} Ke5 {[%emt 0:01:43]} 41. Rh3 {[%emt 0:30:54]} e3 {[%emt 0:30:51] ( -> ...e2)} 42. Rff3 {[%emt 0:00:30]} e2 {[%emt 0:00:52] Black mates.} 43. Re3+ {[%emt 0:00:18]} Nxe3 {[%emt 0:00:10]} 44. Rxe3+ {[%emt 0:00:06]} Kf4 {[%emt 0:00:11]} 45. Rxe7 {[%emt 0:00:14] KR-KR} Rd1+ {[%emt 0:00:03]} 46. Kg2 {[%emt 0:00:07]} e1=Q {[%emt 0:00:07][%csl Gf4,Gh4][%cal Re1g3]} 47. Rf7+ {[%emt 0:00:07]} Kxg5 {[%emt 0:00:14][%csl Gh4][%cal Re1g3]} 48. Rg7+ {[%emt 0:00:11]} Kh6 {[%emt 0:00:05]} 49. Rxb7 {[%emt 0:00:07]} Qg3# {[%emt 0:00:12] Weighted Error Value: White=0.94/Black=0.09 (flawless)} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.11"]
[Round "1.10"]
[White "Policar, Martin"]
[Black "Kupka, Alexandr"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "1552"]
[BlackElo "1220"]
[Annotator "NA RC COMBH"]
[PlyCount "95"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:06]} 3. Bb5 {[%emt 0:00:04]} a6 {[%emt 0:00:17]} 4. Bxc6 {[%emt 0:00:05]} dxc6 {[%emt 0:00:14]} 5. d4 {[%emt 0:00:06]} exd4 {[%emt 0:00:59]} 6. Qxd4 {[%emt 0:00:08]} Qxd4 {[%emt 0:00:15]} 7. Nxd4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:20]} 8. O-O {[%emt 0:01:46]} Bc5 {[%emt 0:01:00]} 9. c3 {[%emt 0:00:51]} O-O {[%emt 0:01:48]} 10. e5 {[%emt 0:01:41]} Nd5 {[%emt 0:03:00]} 11. Nb3 {[%emt 0:04:46]} Ba7 {[%emt 0:02:25]} 12. Bd2 {[%emt 0:04:14]} Be6 {[%emt 0:03:46]} 13. Na3 {[%emt 0:02:14]} Rfd8 {[%emt 0:03:16]} 14. Nc2 {[%emt 0:05:13]} Nb4 {[%emt 0:13:06]} 15. Nxb4 {[%emt 0:03:05]} Bxb3 {[%emt 0:00:17]} 16. Bg5 {[%emt 0:00:21]} Bc4 {[%emt 0:04:34]} 17. Bxd8 {[%emt 0:00:35]} Bxf1 {[%emt 0:03:06]} 18. Bxc7 {[%emt 0:00:15]} Rc8 {[%emt 0:08:18]} 19. Kxf1 {[%emt 0:02:00]} Rxc7 {[%emt 0:00:19]} 20. Rd1 {[%emt 0:00:22]} h6 {[%emt 0:01:21]} 21. Rd8+ {[%emt 0:00:34]} Kh7 {[%emt 0:00:18]} 22. Ke2 {[%emt 0:01:40]} Re7 {[%emt 0:01:06]} 23. f4 {[%emt 0:01:06]} g5 {[%emt 0:02:22]} 24. g3 {[%emt 0:02:07]} f6 {[%emt 0:01:13]} 25. Nd3 {[%emt 0:00:27]} Bg1 {[%emt 0:01:50]} 26. Kf1 {[%emt 0:02:13]} Bxh2 {[%emt 0:01:15]} 27. exf6 {[%emt 0:00:20]} Rf7 {[%emt 0:04:34]} 28. Kg2 {[%emt 0:00:22]} Bxg3 {[%emt 0:01:30]} 29. Kxg3 {[%emt 0:01:23]} gxf4+ {[%emt 0:00:17]} 30. Nxf4 {[%emt 0:00:21]} Rxf6 {[%emt 0:01:52]} 31. Rd7+ {[%emt 0:00:23]} Kg8 {[%emt 0:00:34]} 32. Rxb7 {[%emt 0:00:30]} Rd6 {[%emt 0:03:07]} 33. Kf3 {[%emt 0:00:32]} Rf6 {[%emt 0:01:32]} 34. Ke4 {[%emt 0:00:23]} Kf8 {[%emt 0:00:40]} 35. Ke5 {[%emt 0:00:51]} Rf7 {[%emt 0:00:25]} 36. Rxf7+ {[%emt 0:01:56]} Kxf7 {[%emt 0:00:07]} 37. b4 {[%emt 0:00:13]} Ke7 {[%emt 0:00:13]} 38. a4 {[%emt 0:00:54]} Kd7 {[%emt 0:00:24]} 39. c4 {[%emt 0:00:27]} Kc7 {[%emt 0:00:22]} 40. Ke6 {[%emt 0:00:13]} c5 {[%emt 0:00:38]} 41. b5 {[%emt 0:30:15]} Kb7 42. Kd6 {[%emt 0:00:24]} Kb6 {[%emt 0:32:22]} 43. bxa6 {[%emt 0:00:23]} Ka7 {[%emt 0:00:57]} 44. Kxc5 {[%emt 0:00:16]} Kb8 {[%emt 0:00:16]} 45. Kb6 {[%emt 0:00:16]} Ka8 {[%emt 0:00:16]} 46. a7 {[%emt 0:00:16]} h5 {[%emt 0:00:24]} 47. Nd5 {[%emt 0:00:09]} h4 {[%emt 0:00:24]} 48. Nc7# 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.11"]
[Round "1.11"]
[White "Mazurek, Richard"]
[Black "Komarek, Tobias"]
[Result "0-1"]
[ECO "B39"]
[WhiteElo "1137"]
[BlackElo "1515"]
[Annotator "NA RC COMBH"]
[PlyCount "116"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:05]} c5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:13]} 3. d4 {[%emt 0:00:07]} cxd4 {[%emt 0:00:07]} 4. Nxd4 {[%emt 0:00:04]} g6 {[%emt 0:00:10]} 5. c4 {[%emt 0:00:44]} Bg7 {[%emt 0:00:10]} 6. Be3 {[%emt 0:00:10]} Nf6 {[%emt 0:00:15]} 7. Nc3 {[%emt 0:00:51]} Ng4 {[%emt 0:00:15]} 8. Qxg4 {[%emt 0:06:15]} Nxd4 {[%emt 0:00:07]} 9. Qd1 {[%emt 0:02:12]} Ne6 {[%emt 0:00:10]} 10. Rc1 {[%emt 0:01:33]} O-O {[%emt 0:00:32]} 11. Be2 {[%emt 0:02:18]} d6 {[%emt 0:01:12]} 12. O-O {[%emt 0:00:21]} Bd7 {[%emt 0:00:13]} 13. b3 {[%emt 0:02:08]} Bc6 {[%emt 0:00:24]} 14. f3 {[%emt 0:00:43]} a5 {[%emt 0:01:37]} 15. Nd5 {[%emt 0:16:04]} Bxd5 {[%emt 0:00:18]} 16. cxd5 {[%emt 0:00:20]} Nc5 {[%emt 0:00:20]} 17. Kh1 {[%emt 0:09:28]} b6 {[%emt 0:01:02]} 18. Bb5 {[%emt 0:00:12]} Nd7 {[%emt 0:00:51]} 19. Bxd7 {[%emt 0:00:18]} Qxd7 {[%emt 0:00:09]} 20. Bxb6 {[%emt 0:00:11]} Qb5 {[%emt 0:00:29]} 21. Bd4 {[%emt 0:00:42]} Bxd4 {[%emt 0:00:53]} 22. Qxd4 {[%emt 0:00:05]} Rfc8 {[%emt 0:00:50]} 23. h3 {[%emt 0:01:25]} Rc5 {[%emt 0:00:52]} 24. Rfe1 {[%emt 0:01:05]} Rac8 {[%emt 0:03:09]} 25. Rxc5 {[%emt 0:02:38]} Rxc5 {[%emt 0:00:10]} 26. Qd2 {[%emt 0:02:33]} Qb4 {[%emt 0:00:45]} 27. Qe3 {[%emt 0:02:29]} Rc3 {[%emt 0:03:51]} 28. Qe2 {[%emt 0:03:08]} a4 {[%emt 0:02:28]} 29. bxa4 {[%emt 0:02:03]} Qxa4 {[%emt 0:00:09]} 30. Qb2 {[%emt 0:00:15]} Rc2 {[%emt 0:00:33]} 31. Qb8+ {[%emt 0:01:22]} Kg7 {[%emt 0:00:06]} 32. Qb3 {[%emt 0:00:26]} Qxa2 {[%emt 0:01:02]} 33. Qxa2 {[%emt 0:00:08]} Rxa2 {[%emt 0:00:07]} 34. Rb1 {[%emt 0:00:14]} Kf6 {[%emt 0:01:05]} 35. Kh2 {[%emt 0:00:23]} e6 {[%emt 0:00:31]} 36. Rb6 {[%emt 0:00:24]} Ke5 {[%emt 0:00:10]} 37. dxe6 {[%emt 0:02:02]} fxe6 {[%emt 0:00:56]} 38. f4+ {[%emt 0:04:30]} Kxf4 {[%emt 0:01:29]} 39. Rxd6 {[%emt 0:00:06]} Ke5 {[%emt 0:00:05]} 40. Rb6 {[%emt 0:00:17]} Ra4 {[%emt 0:00:12]} 41. Kg3 {[%emt 0:30:37]} Rxe4 {[%emt 0:30:11]} 42. Kf3 {[%emt 0:00:07]} Rd4 {[%emt 0:00:37]} 43. Ke3 {[%emt 0:00:24]} Rd5 {[%emt 0:00:09]} 44. Rb7 {[%emt 0:00:15]} h5 {[%emt 0:00:06]} 45. g4 {[%emt 0:00:21]} hxg4 {[%emt 0:00:30]} 46. hxg4 {[%emt 0:00:01]} Rd4 {[%emt 0:00:57]} 47. Rb5+ {[%emt 0:00:18]} Rd5 {[%emt 0:00:05]} 48. Rb6 {[%emt 0:00:20]} Kf6 {[%emt 0:01:16]} 49. Ke4 {[%emt 0:01:24]} Re5+ {[%emt 0:00:13]} 50. Kf4 {[%emt 0:00:18]} g5+ {[%emt 0:02:18]} 51. Kf3 {[%emt 0:00:01]} Rc5 {[%emt 0:00:17]} 52. Rb4 {[%emt 0:00:07]} Rc3+ {[%emt 0:00:11]} 53. Kg2 {[%emt 0:00:22]} Rd3 {[%emt 0:00:46]} 54. Kf2 {[%emt 0:00:17]} Ke5 {[%emt 0:00:39]} 55. Rb5+ {[%emt 0:00:10]} Rd5 {[%emt 0:00:18]} 56. Rb4 {[%emt 0:00:22]} Rd4 {[%emt 0:00:07]} 57. Rb5+ {[%emt 0:00:04]} Kf4 {[%emt 0:00:12]} 58. Rb6 {[%emt 0:00:38]} Re4 {[%emt 0:01:02]} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.11"]
[Round "1.12"]
[White "Sboev, Kirill"]
[Black "Ta, Xuan Nguyen"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1506"]
[Annotator "NA RC COMBH"]
[PlyCount "51"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:04]} d5 {[%emt 0:00:20]} 2. c4 {[%emt 0:00:11]} Nf6 {[%emt 0:00:17]} 3. cxd5 {[%emt 0:00:14]} Qxd5 {[%emt 0:00:35]} 4. Nc3 {[%emt 0:00:52]} Qd8 {[%emt 0:00:54]} 5. e4 {[%emt 0:00:22]} e6 {[%emt 0:00:38]} 6. Nf3 {[%emt 0:01:01]} Bb4 {[%emt 0:00:57]} 7. Qa4+ {[%emt 0:04:05]} Nc6 {[%emt 0:01:55]} 8. Bb5 {[%emt 0:02:07]} Bd7 {[%emt 0:02:23]} 9. Bg5 {[%emt 0:07:59]} a6 {[%emt 0:02:12]} 10. Bxf6 {[%emt 0:07:50]} Qxf6 {[%emt 0:03:09]} 11. Bxc6 {[%emt 0:10:44]} Bxc3+ {[%emt 0:00:15]} 12. bxc3 {[%emt 0:00:19]} Bxc6 {[%emt 0:00:09]} 13. Qc2 {[%emt 0:00:11]} O-O {[%emt 0:00:50]} 14. Ne5 {[%emt 0:07:25]} Rfe8 {[%emt 0:02:21]} 15. Nxc6 {[%emt 0:05:35]} bxc6 {[%emt 0:00:15]} 16. Rb1 {[%emt 0:05:47]} Rab8 {[%emt 0:00:56]} 17. O-O {[%emt 0:00:31]} Rb6 {[%emt 0:00:55]} 18. Rxb6 {[%emt 0:01:46]} cxb6 {[%emt 0:00:11]} 19. Qa4 {[%emt 0:01:32]} e5 {[%emt 0:00:52]} 20. d5 {[%emt 0:00:44]} Rd8 {[%emt 0:03:14]} 21. dxc6 {[%emt 0:02:59]} a5 {[%emt 0:00:48]} 22. c7 {[%emt 0:00:52]} Rc8 {[%emt 0:00:27]} 23. Qd7 {[%emt 0:00:17]} Qe6 {[%emt 0:01:14]} 24. Qd8+ {[%emt 0:00:14]} Rxd8 {[%emt 0:00:07]} 25. cxd8=Q+ Qe8 {[%emt 0:00:14]} 26. Qxe8# {[%emt 0:00:15]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.12"]
[Round "2.1"]
[White "Mik, Tomas"]
[Black "Policar, Martin"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1911"]
[BlackElo "1552"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,78,22,0,9,14,13,28,30,21,32,25,26,31,31,24,28,18,38,29,31,25,58,52,145,157,151,48,118,85,83,55,97,38,4,0,0,0,52,62,87,24,32,-21,15,-64,-10,-37,10,0,50,-18,114,27,140,29,32,29,15,26,44,6,37,48,60,60,137,129,156,-29994,-29995]} 1. Nc3 {[%emt 0:00:02]} e5 {[%emt 0:00:39]} 2. e4 {[%emt 0:00:12]} Nf6 {[%emt 0:00:04]} 3. Nf3 {[%emt 0:00:07]} Bb4 {[%emt 0:00:27]} 4. Bc4 {[%emt 0:00:22]} O-O {[%emt 0:00:19]} 5. O-O {[%emt 0:00:14]} d6 {[%emt 0:01:30]} 6. d3 {[%emt 0:00:08]} Be6 {[%emt 0:01:29] C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves.} 7. Bxe6 {[%emt 0:00:48]} fxe6 {[%emt 0:00:10]} 8. Ne2 {[%emt 0:01:28]} Nbd7 {[%emt 0:02:05] [#] White has an edge.} 9. Ng3 $146 {[%emt 0:00:59]} ({Predecessor:} 9. c3 Ba5 10. a4 a6 11. Ng3 Qe7 12. d4 exd4 13. cxd4 Kh8 14. Qe2 e5 15. dxe5 Nxe5 {1-0 Radzhabov,R (2404)-Keosidi,K (2400) RUS-chT rapid 2019 (2.3)}) 9... d5 {[%emt 0:03:35]} 10. c3 {[%emt 0:01:04]} Bd6 {[%emt 0:06:09]} 11. Re1 {[%emt 0:00:57]} c6 {[%emt 0:02:20]} 12. Be3 {[%emt 0:02:12]} Ng4 {[%emt 0:01:38]} 13. Bg5 {[%emt 0:01:51]} Qb6 {[%emt 0:02:48][%csl LRb2,LRf2]} 14. Qc2 {[%emt 0:00:47]} h6 {[%emt 0:02:32]} 15. Bc1 {[%emt 0:04:15]} Bc5 {[%emt 0:01:41][%cal Rc5f2]} 16. Re2 {[%emt 0:01:39]} d4 {[%emt 0:15:35]} (16... Rf7 $14) 17. h3 {[%emt 0:04:12]} Ngf6 {[%emt 0:02:24]} 18. cxd4 {[%emt 0:02:58]} (18. b4 $16 Be7 19. cxd4) 18... exd4 {[%emt 0:04:38]} (18... Bxd4 $14 19. Be3 c5) 19. Qc4 {[%emt 0:01:59]} Rfe8 {[%emt 0:08:34]} 20. b3 {[%emt 0:09:34]} Kh7 {[%emt 0:03:47] [#]} 21. Bb2 {[%emt 0:05:38]} (21. e5 $1 $16 {[%cal Re5f6]} Nd5 22. Bb2) 21... e5 $14 {[%emt 0:04:34]} 22. Rf1 {[%emt 0:01:47]} (22. Nf5 {with more complications.} Qb5 23. Qf7 Rg8 24. N5h4) 22... Qb4 {[%emt 0:02:00]} 23. Qc2 {[%emt 0:02:20]} Nf8 {[%emt 0:05:15]} ({Black should play} 23... Bf8 $11) 24. a3 {[%emt 0:01:49]} (24. Bc1 {is interesting.} a5 25. Nf5 N6d7 26. Qd1) 24... Qb5 {[%emt 0:02:05]} 25. Ree1 {[%emt 0:06:22]} (25. b4 $16 Bd6 26. Nf5) 25... Ng6 {[%emt 0:03:49]} 26. Ne2 {[%emt 0:00:39]} (26. Rb1 $14) 26... Nh5 {[%emt 0:01:40]} 27. g3 {[%emt 0:01:11]} (27. Bc1 $11) 27... Bf8 {[%emt 0:04:39] Black is more active.} (27... Bd6 $15) 28. Kh2 {[%emt 0:02:23]} Qc5 {[%emt 0:01:19]} (28... Qa6 $15 {might be stronger.}) 29. Qd1 {[%emt 0:01:06]} Nf6 {[%emt 0:02:46]} (29... Qe7 $11) 30. Bc1 {[%emt 0:05:23]} (30. g4 $14) 30... Rad8 {[%emt 0:02:11] [#]} (30... Nd7 $11) 31. Rg1 {[%emt 0:02:09]} (31. g4 $1 $16) 31... Nxe4 {[%emt 0:01:22]} 32. b4 {[%emt 0:07:25]} ({Only move:} 32. dxe4 $16 {Threatens to win with Qd3.} d3 33. Be3 dxe2 34. Qxd8 Qxe3 35. fxe3 (35. Qxe8 Qxf3 36. Qe6 Qxf2+ 37. Kh1 Qf3+ 38. Rg2 Qf1+ 39. Rg1 Qf3+ 40. Rg2 Qf1+ 41. Rg1 Qf3+ $11) 35... Rxd8 36. Rxe2) 32... Nxf2 $11 {[%emt 0:02:45]} 33. bxc5 Nxd1 {[%emt 0:00:20]} 34. Rxd1 {[%emt 0:00:12]} Bxc5 {[%emt 0:00:09]} 35. Bb2 {[%emt 0:01:35]} e4 {[%emt 0:00:59]} 36. dxe4 {[%emt 0:00:45]} (36. Nfxd4 $2 exd3 37. Nc1 Bxd4 $19) 36... Rxe4 {[%emt 0:01:29]} 37. Nexd4 {[%emt 0:00:45]} Bxd4 {[%emt 0:00:33]} (37... Ne5 $14 38. Nxe5 Rxe5) 38. Rxd4 $16 {[%emt 0:01:53]} Ne5 {[%emt 0:03:00]} 39. Rxd8 $2 {[%emt 0:08:46]} ({Wrong is} 39. Ng5+ $2 hxg5 40. Kg2 (40. Rxd8 {leads to mate.} Re2+ 41. Kh1 Nf3) (40. Rxe4 {is a self mate.} Rd2+ 41. Rg2 Nf3+ 42. Kh1 Rd1+) 40... Rexd4 $19) (39. Rxe4 $16 Nxf3+ 40. Kg2 Nxg1 41. Kxg1) 39... Re2+ {[%emt 0:01:16] Quite a comeback for Black.   Weighted Error Value: White=0.46/Black=0.36} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.12"]
[Round "2.2"]
[White "Boff, Ondrej"]
[Black "Bara, Jan"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "1561"]
[BlackElo "1712"]
[Annotator "NA RC COMBH"]
[PlyCount "120"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:01]} 2. Nf3 {[%emt 0:00:07]} d6 {[%emt 0:00:07]} 3. Bb5+ {[%emt 0:00:10]} Bd7 {[%emt 0:00:04]} 4. Bxd7+ {[%emt 0:01:07]} Qxd7 {[%emt 0:00:07]} 5. O-O {[%emt 0:00:58]} g6 {[%emt 0:01:06]} 6. d4 {[%emt 0:00:44]} cxd4 {[%emt 0:00:22]} 7. Nxd4 {[%emt 0:00:21]} Nf6 {[%emt 0:07:31]} 8. f3 {[%emt 0:02:02]} Bg7 {[%emt 0:00:53]} 9. c4 {[%emt 0:01:00]} O-O {[%emt 0:01:15]} 10. Nc3 {[%emt 0:01:12]} Nc6 11. Be3 {[%emt 0:00:28]} Rab8 {[%emt 0:11:33]} 12. Rc1 {[%emt 0:03:51]} a6 {[%emt 0:19:46]} 13. b3 {[%emt 0:05:50]} Nxd4 {[%emt 0:02:22]} 14. Bxd4 {[%emt 0:00:17]} b5 {[%emt 0:00:14]} 15. c5 {[%emt 0:11:37]} Rfd8 {[%emt 0:20:01]} 16. Qe2 {[%emt 0:05:30]} e5 {[%emt 0:09:03]} 17. Be3 {[%emt 0:02:51]} d5 {[%emt 0:00:27]} 18. c6 {[%emt 0:05:45]} Qc7 {[%emt 0:01:24]} 19. Bg5 {[%emt 0:02:36]} Qa7+ {[%emt 0:07:22]} 20. Kh1 {[%emt 0:01:04]} d4 {[%emt 0:01:12]} 21. c7 {[%emt 0:13:54]} Qxc7 {[%emt 0:00:07]} 22. Nd5 {[%emt 0:00:08]} Qd6 {[%emt 0:00:59]} 23. Rc6 {[%emt 0:00:17]} Nxd5 {[%emt 0:01:59]} 24. Rxd6 {[%emt 0:00:23]} Rxd6 {[%emt 0:00:00]} 25. exd5 {[%emt 0:00:18]} Rxd5 {[%emt 0:00:01]} 26. Rc1 {[%emt 0:00:44]} f6 {[%emt 0:01:03]} 27. Qe4 {[%emt 0:01:41]} Rbd8 {[%emt 0:00:13]} 28. Bh4 {[%emt 0:00:31]} d3 {[%emt 0:06:33]} 29. Qe3 {[%emt 0:05:09]} Rd4 {[%emt 0:00:14]} 30. g4 {[%emt 0:02:25]} g5 {[%emt 0:03:34]} 31. Bg3 {[%emt 0:02:05]} d2 {[%emt 0:00:59]} 32. Rd1 {[%emt 0:00:04]} Bf8 {[%emt 0:00:22]} 33. Qc3 {[%emt 0:01:37]} Bb4 {[%emt 0:01:27]} 34. Qc6 {[%emt 0:00:36]} R4d6 {[%emt 0:00:37]} 35. Qe4 {[%emt 0:00:59]} Rc8 {[%emt 0:01:33]} 36. Qxb4 {[%emt 0:01:22]} Rd4 {[%emt 0:00:48]} 37. Qxd4 {[%emt 0:00:37]} exd4 {[%emt 0:00:01]} 38. Rxd2 {[%emt 0:00:13]} d3 {[%emt 0:01:15]} 39. Kg2 {[%emt 0:01:28]} Rc2 {[%emt 0:01:53]} 40. Be1 {[%emt 0:00:11]} Kf7 {[%emt 0:01:04]} 41. Kf2 {[%emt 0:30:31]} Ke6 {[%emt 0:30:40]} 42. Rxc2 {[%emt 0:01:55]} dxc2 {[%emt 0:00:03]} 43. Bd2 {[%emt 0:00:06]} h6 {[%emt 0:00:41]} 44. Ke3 {[%emt 0:00:17]} f5 {[%emt 0:00:14]} 45. h3 {[%emt 0:00:23]} fxg4 {[%emt 0:00:56]} 46. hxg4 {[%emt 0:00:44]} Kd5 {[%emt 0:00:30]} 47. Kd3 {[%emt 0:00:13]} Ke5 {[%emt 0:00:14]} 48. Be3 {[%emt 0:00:52]} a5 {[%emt 0:00:35]} 49. Kxc2 {[%emt 0:00:39]} a4 {[%emt 0:00:08]} 50. bxa4 {[%emt 0:00:19]} bxa4 {[%emt 0:00:00]} 51. Kc3 {[%emt 0:00:32]} Kd5 {[%emt 0:00:11]} 52. Kb4 {[%emt 0:00:35]} a3 {[%emt 0:00:08]} 53. Kxa3 Kc4 54. Kb2 {[%emt 0:00:58]} Kd3 {[%emt 0:00:33]} 55. Bxg5 {[%emt 0:03:08]} hxg5 {[%emt 0:00:09]} 56. a4 {[%emt 0:00:08]} Ke3 {[%emt 0:00:32]} 57. a5 {[%emt 0:00:20]} Kxf3 {[%emt 0:00:01]} 58. a6 {[%emt 0:00:07]} Kxg4 {[%emt 0:00:04]} 59. a7 {[%emt 0:00:14]} Kh3 {[%emt 0:00:09]} 60. a8=Q {[%emt 0:00:08]} g4 {[%emt 0:00:04]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.12"]
[Round "2.3"]
[White "Chernyy, Andrey"]
[Black "Sboev, Kirill"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "1605"]
[BlackElo "1506"]
[Annotator "NA RC COMBH"]
[PlyCount "131"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:08]} e5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:08]} 3. Bb5 {[%emt 0:00:13]} a6 {[%emt 0:00:14]} 4. Ba4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:10]} 5. d3 {[%emt 0:00:06]} d6 {[%emt 0:00:21]} 6. O-O {[%emt 0:00:46]} Be7 {[%emt 0:00:07]} 7. c3 {[%emt 0:00:28]} b5 {[%emt 0:00:42]} 8. Bc2 {[%emt 0:01:14]} O-O {[%emt 0:00:28]} 9. h3 {[%emt 0:00:13]} Be6 {[%emt 0:01:32]} 10. Re1 {[%emt 0:01:35]} h6 {[%emt 0:03:07]} 11. Nbd2 {[%emt 0:06:11]} a5 {[%emt 0:05:34]} 12. Nf1 {[%emt 0:02:39]} b4 {[%emt 0:02:32]} 13. d4 {[%emt 0:02:39]} bxc3 {[%emt 0:02:25]} 14. d5 {[%emt 0:02:23]} cxb2 {[%emt 0:04:15]} 15. Bxb2 {[%emt 0:00:22]} Bd7 {[%emt 0:03:34]} 16. dxc6 {[%emt 0:00:25]} Bxc6 {[%emt 0:00:06]} 17. Ng3 {[%emt 0:00:23]} Re8 {[%emt 0:05:08]} 18. Ba4 {[%emt 0:01:16]} Qd7 {[%emt 0:03:05]} 19. Bxc6 {[%emt 0:00:16]} Qxc6 {[%emt 0:00:12]} 20. Rc1 {[%emt 0:00:44]} Qd7 {[%emt 0:02:27]} 21. Qc2 {[%emt 0:00:37]} Rec8 {[%emt 0:05:43]} 22. Red1 {[%emt 0:02:00]} Qb5 {[%emt 0:03:09]} 23. Rb1 {[%emt 0:04:25]} Qe8 {[%emt 0:06:34]} 24. Nf5 {[%emt 0:00:41]} Bf8 {[%emt 0:02:59]} 25. Ne3 {[%emt 0:02:51]} Nd7 {[%emt 0:08:59]} 26. Ba3 {[%emt 0:01:05]} Nb6 {[%emt 0:04:12]} 27. Nd5 {[%emt 0:02:03]} Nxd5 {[%emt 0:02:29]} 28. Rxd5 {[%emt 0:00:08]} c6 {[%emt 0:02:25]} 29. Rdd1 {[%emt 0:00:30]} c5 {[%emt 0:01:05]} 30. Nd2 {[%emt 0:00:50]} Qe6 {[%emt 0:03:35]} 31. Nc4 {[%emt 0:01:29]} Ra6 {[%emt 0:03:39]} 32. Rd5 {[%emt 0:01:56]} f5 {[%emt 0:03:08]} 33. f3 {[%emt 0:01:31]} f4 {[%emt 0:00:34]} 34. Qd3 {[%emt 0:00:28]} Rcc6 {[%emt 0:02:10]} 35. Rb5 {[%emt 0:02:44]} a4 {[%emt 0:01:21]} 36. Rb8 {[%emt 0:04:48]} Qe7 {[%emt 0:02:55]} 37. Qb1 {[%emt 0:06:04]} Qc7 {[%emt 0:02:05]} 38. Qb7 {[%emt 0:01:58]} Qxb7 {[%emt 0:02:30]} 39. Rxb7 {[%emt 0:00:05]} Kh7 {[%emt 0:01:42]} 40. Rd2 {[%emt 0:02:51]} Rc8 {[%emt 0:03:07]} 41. Rb6 {[%emt 0:34:11]} Rxb6 {[%emt 0:31:28]} 42. Nxb6 {[%emt 0:00:06]} Rb8 {[%emt 0:00:34]} 43. Rb2 {[%emt 0:00:20]} Rb7 {[%emt 0:00:57]} 44. Nd5 {[%emt 0:00:58]} Ra7 {[%emt 0:00:59]} 45. Kf2 {[%emt 0:01:15]} Kg6 {[%emt 0:01:47]} 46. Ke2 {[%emt 0:01:55]} Kf7 {[%emt 0:00:40]} 47. Rb6 {[%emt 0:00:33]} Be7 {[%emt 0:01:23]} 48. Rc6 {[%emt 0:02:22]} Ke8 {[%emt 0:01:17]} 49. Rc7 {[%emt 0:01:02]} Rxc7 {[%emt 0:00:53]} 50. Nxc7+ Kd7 {[%emt 0:01:34]} 51. Nd5 {[%emt 0:00:15]} Bd8 {[%emt 0:00:18]} 52. Kd3 {[%emt 0:00:39]} Ba5 {[%emt 0:00:40]} 53. Kc4 {[%emt 0:01:41]} Kc6 {[%emt 0:00:41]} 54. Bb2 {[%emt 0:01:37]} Be1 {[%emt 0:00:58]} 55. Ne7+ {[%emt 0:03:03]} Kd7 {[%emt 0:00:15]} 56. Nd5 {[%emt 0:02:03]} Kc6 {[%emt 0:00:06]} 57. Bc3 {[%emt 0:01:05]} Bh4 {[%emt 0:00:14]} 58. Bd2 {[%emt 0:00:11]} Bd8 {[%emt 0:00:23]} 59. Bc1 {[%emt 0:02:23]} Ba5 {[%emt 0:00:27]} 60. Bb2 {[%emt 0:00:32]} Be1 {[%emt 0:00:09]} 61. Nc3 {[%emt 0:01:13]} Bxc3 {[%emt 0:00:24]} 62. Bxc3 {[%emt 0:00:16]} Kb6 {[%emt 0:00:30]} 63. Kd5 {[%emt 0:02:01]} Kc7 {[%emt 0:00:12]} 64. Ba5+ {[%emt 0:00:57]} Kd7 {[%emt 0:00:11]} 65. a3 {[%emt 0:00:23]} g5 {[%emt 0:00:31]} 66. Bb6 {[%emt 0:00:26]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.12"]
[Round "2.4"]
[White "Komarek, Tobias"]
[Black "Mydlar, Matej"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1515"]
[BlackElo "1586"]
[Annotator "NA RC COMBH"]
[PlyCount "76"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:03]} Nf6 {[%emt 0:00:21]} 2. c4 {[%emt 0:00:39]} c5 {[%emt 0:00:04]} 3. g3 {[%emt 0:00:51]} Nc6 {[%emt 0:00:28]} 4. Bg2 {[%emt 0:00:27]} d5 {[%emt 0:00:16]} 5. cxd5 {[%emt 0:00:25]} Nxd5 {[%emt 0:00:06]} 6. d4 {[%emt 0:00:56]} e6 {[%emt 0:05:33]} 7. O-O {[%emt 0:02:39]} Be7 {[%emt 0:03:12]} 8. dxc5 {[%emt 0:02:06]} O-O {[%emt 0:00:37]} 9. Nd4 {[%emt 0:01:48]} Bxc5 {[%emt 0:00:44]} 10. Nxc6 {[%emt 0:00:17]} bxc6 {[%emt 0:00:02]} 11. Qc2 {[%emt 0:01:30]} Qe7 {[%emt 0:01:27]} 12. Nc3 {[%emt 0:01:43]} Bb7 {[%emt 0:06:57]} 13. Ne4 {[%emt 0:02:14]} Bb6 {[%emt 0:00:51]} 14. Ng5 {[%emt 0:06:15]} f5 {[%emt 0:03:06]} 15. e4 {[%emt 0:00:18]} Ne3 {[%emt 0:07:43]} 16. Bxe3 {[%emt 0:04:42]} Bxe3 {[%emt 0:00:57]} 17. Nxe6 {[%emt 0:02:27]} Qxe6 {[%emt 0:02:56]} 18. fxe3 {[%emt 0:05:48]} fxe4 {[%emt 0:03:01]} 19. Bxe4 {[%emt 0:00:56]} Kh8 {[%emt 0:04:14]} 20. Rae1 {[%emt 0:01:30]} h6 {[%emt 0:02:24]} 21. b3 {[%emt 0:02:56]} Rae8 {[%emt 0:01:17]} 22. Rxf8+ {[%emt 0:04:59]} Rxf8 {[%emt 0:01:21]} 23. Rc1 {[%emt 0:02:29]} Re8 {[%emt 0:01:36]} 24. Bf3 {[%emt 0:06:18]} Qxe3+ {[%emt 0:00:29]} 25. Kg2 {[%emt 0:00:04]} Rf8 {[%emt 0:20:21]} 26. Rf1 {[%emt 0:02:07]} Rf6 {[%emt 0:13:45]} 27. Qe2 {[%emt 0:02:06]} Qc5 {[%emt 0:02:36]} 28. Re1 {[%emt 0:04:36]} Qf8 {[%emt 0:01:35]} 29. Rf1 {[%emt 0:00:57]} Qf7 {[%emt 0:00:39]} 30. Bh5 {[%emt 0:03:02]} c5+ {[%emt 0:01:33]} 31. Bf3 {[%emt 0:00:47]} Ba6 {[%emt 0:00:34]} 32. Qd1 {[%emt 0:03:45]} Bxf1+ {[%emt 0:00:12]} 33. Qxf1 {[%emt 0:00:09]} Qd7 {[%emt 0:00:39]} 34. Qe2 {[%emt 0:00:47]} Rd6 {[%emt 0:00:37]} 35. Kf1 {[%emt 0:01:14]} Rd2 {[%emt 0:00:17]} 36. Qe3 {[%emt 0:01:55]} Rxa2 {[%emt 0:00:47]} 37. Qxc5 {[%emt 0:01:53]} Qd3+ {[%emt 0:00:08]} 38. Ke1 {[%emt 0:00:31]} Qxf3 {[%emt 0:00:14]} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.12"]
[Round "2.5"]
[White "Rendl, Lubos"]
[Black "Sochor, Antonin"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "1477"]
[BlackElo "1574"]
[Annotator "NA RC COMBH"]
[PlyCount "70"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:08]} e6 {[%emt 0:00:09]} 2. d4 {[%emt 0:00:04]} d5 {[%emt 0:00:13]} 3. Nc3 {[%emt 0:00:08]} Bb4 {[%emt 0:00:23]} 4. e5 {[%emt 0:02:38]} c5 {[%emt 0:00:28]} 5. a3 {[%emt 0:03:38]} Bxc3+ {[%emt 0:00:13]} 6. bxc3 {[%emt 0:00:07]} Qc7 {[%emt 0:00:24]} 7. Bd2 {[%emt 0:02:02]} Nc6 {[%emt 0:01:01]} 8. Qg4 {[%emt 0:07:45]} Nge7 {[%emt 0:00:47]} 9. Nf3 {[%emt 0:01:21]} Bd7 {[%emt 0:14:30]} 10. Be2 {[%emt 0:04:08]} O-O-O {[%emt 0:02:54]} 11. Rb1 {[%emt 0:06:19]} h6 {[%emt 0:01:50]} 12. dxc5 {[%emt 0:03:51]} Nxe5 {[%emt 0:04:44]} 13. Nxe5 {[%emt 0:00:35]} Qxe5 {[%emt 0:00:43]} 14. Qb4 {[%emt 0:00:19]} Bc6 {[%emt 0:01:27]} 15. f3 {[%emt 0:07:18]} g5 {[%emt 0:03:57]} 16. Kf2 {[%emt 0:08:29]} f5 {[%emt 0:00:56]} 17. Be3 {[%emt 0:01:24]} Qc7 {[%emt 0:00:33]} 18. Bb5 {[%emt 0:03:25]} Rd7 {[%emt 0:01:12]} 19. Rhe1 {[%emt 0:01:50]} e5 {[%emt 0:02:45]} 20. g3 {[%emt 0:04:28]} f4 {[%emt 0:04:26]} 21. gxf4 {[%emt 0:01:29]} gxf4 {[%emt 0:00:52]} 22. Bd2 {[%emt 0:02:37]} Bxb5 {[%emt 0:00:47]} 23. Qxb5 {[%emt 0:00:28]} Nc6 {[%emt 0:00:30]} 24. Rg1 {[%emt 0:04:30]} e4 {[%emt 0:01:32]} 25. Rg6 {[%emt 0:01:50]} e3+ {[%emt 0:01:04]} 26. Bxe3 {[%emt 0:00:28]} fxe3+ {[%emt 0:00:12]} 27. Ke1 {[%emt 0:00:38]} Rg7 {[%emt 0:02:35]} 28. Qd3 {[%emt 0:01:26]} Rxg6 {[%emt 0:13:04]} 29. Qxg6 {[%emt 0:00:41]} Kb8 {[%emt 0:01:13]} 30. Qf6 {[%emt 0:01:54]} Rd8 {[%emt 0:01:47]} 31. Qxh6 {[%emt 0:01:40]} d4 {[%emt 0:01:47]} 32. cxd4 {[%emt 0:00:23]} Nxd4 {[%emt 0:00:14]} 33. c3 {[%emt 0:00:51]} Nc2+ {[%emt 0:05:28]} 34. Kf1 {[%emt 0:00:25]} Qf7 {[%emt 0:02:38]} 35. Qc6 {[%emt 0:00:42]} Rd1+ {[%emt 0:04:00]} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.12"]
[Round "2.6"]
[White "Kroulik, Vaclav"]
[Black "Tejnor, Martin"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "1772"]
[BlackElo "1360"]
[Annotator "NA RC COMBH"]
[PlyCount "67"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:01]} c5 {[%emt 0:00:03]} 2. Nf3 {[%emt 0:00:04]} d6 {[%emt 0:00:04]} 3. d4 {[%emt 0:00:04]} cxd4 {[%emt 0:00:02]} 4. Nxd4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:09]} 5. Nc3 {[%emt 0:00:04]} e6 {[%emt 0:00:06]} 6. g4 {[%emt 0:00:09]} Be7 {[%emt 0:01:12]} 7. Be3 {[%emt 0:01:26]} a6 {[%emt 0:01:07]} 8. Rg1 {[%emt 0:01:22]} b5 {[%emt 0:00:57]} 9. f3 {[%emt 0:02:38]} Bb7 {[%emt 0:00:47]} 10. Qd2 {[%emt 0:01:43]} Nc6 {[%emt 0:00:46]} 11. Nxc6 {[%emt 0:01:14]} Bxc6 {[%emt 0:00:20]} 12. O-O-O {[%emt 0:00:46]} Qc7 {[%emt 0:00:38]} 13. Kb1 {[%emt 0:01:24]} d5 {[%emt 0:02:42]} 14. g5 {[%emt 0:05:25]} b4 {[%emt 0:02:26]} 15. gxf6 {[%emt 0:01:26]} bxc3 {[%emt 0:00:45]} 16. fxg7 {[%emt 0:00:46]} Rg8 {[%emt 0:01:02]} 17. Qxc3 {[%emt 0:00:44]} dxe4 {[%emt 0:01:44]} 18. fxe4 {[%emt 0:01:24]} Qb7 {[%emt 0:01:04]} 19. e5 {[%emt 0:03:02]} Rb8 {[%emt 0:02:07]} 20. b3 {[%emt 0:01:20]} Bb4 {[%emt 0:01:35]} 21. Qd4 {[%emt 0:03:34]} a5 {[%emt 0:02:09]} 22. Bd3 {[%emt 0:01:15]} a4 {[%emt 0:05:27]} 23. Bxh7 {[%emt 0:01:40]} axb3 {[%emt 0:01:57]} 24. cxb3 {[%emt 0:00:41]} Be7 {[%emt 0:02:46]} 25. Bxg8 {[%emt 0:02:03]} Be4+ {[%emt 0:01:38]} 26. Ka1 {[%emt 0:00:41]} Ra8 {[%emt 0:02:01]} 27. Bxf7+ {[%emt 0:01:59]} Kxf7 {[%emt 0:00:35]} 28. g8=Q+ {[%emt 0:02:36]} Rxg8 {[%emt 0:00:15]} 29. Rdf1+ {[%emt 0:00:17]} Bf5 {[%emt 0:00:15]} 30. Rxf5+ {[%emt 0:00:10]} exf5 {[%emt 0:00:15]} 31. Qc4+ {[%emt 0:00:07]} Ke8 {[%emt 0:00:23]} 32. Rxg8+ {[%emt 0:00:15]} Kd7 {[%emt 0:00:11]} 33. e6+ {[%emt 0:00:12]} Kd6 {[%emt 0:00:17]} 34. Bf4# {[%emt 0:00:08]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.12"]
[Round "2.7"]
[White "Migalko, Dmitriy"]
[Black "Hladky, Mikulas"]
[Result "0-1"]
[ECO "C25"]
[WhiteElo "1581"]
[BlackElo "1476"]
[Annotator "NA RC COMBH"]
[PlyCount "76"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:01]} e5 {[%emt 0:00:06]} 2. Nc3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:31]} 3. f4 {[%emt 0:00:12]} d6 {[%emt 0:00:56]} 4. Bc4 {[%emt 0:00:29]} Nf6 {[%emt 0:00:48]} 5. d3 {[%emt 0:01:40]} Bg4 {[%emt 0:03:53]} 6. Nf3 {[%emt 0:00:53]} Nd4 {[%emt 0:05:51]} 7. fxe5 {[%emt 0:00:35]} dxe5 {[%emt 0:00:58]} 8. Bxf7+ {[%emt 0:04:20]} Kxf7 {[%emt 0:03:33]} 9. Nxe5+ {[%emt 0:00:04]} Ke8 {[%emt 0:02:10]} 10. Nxg4 {[%emt 0:00:09]} Nxg4 {[%emt 0:00:42]} 11. Qxg4 {[%emt 0:00:17]} Nxc2+ {[%emt 0:00:16]} 12. Ke2 {[%emt 0:00:10]} Nxa1 {[%emt 0:05:34]} 13. Qh5+ {[%emt 0:03:23]} Kd7 {[%emt 0:00:26]} 14. Qf5+ {[%emt 0:01:05]} Ke8 {[%emt 0:01:42]} 15. Bg5 {[%emt 0:06:10]} Qd7 {[%emt 0:09:05]} 16. Qe5+ {[%emt 0:02:13]} Be7 {[%emt 0:00:13]} 17. Nd5 {[%emt 0:02:23]} Qg4+ {[%emt 0:00:34]} 18. Kf2 {[%emt 0:00:11]} Rf8+ {[%emt 0:00:08]} 19. Bf4 {[%emt 0:00:20]} Rf7 {[%emt 0:07:04]} 20. h3 {[%emt 0:01:24]} Qd7 {[%emt 0:12:19]} 21. Rxa1 {[%emt 0:07:27]} c6 {[%emt 0:09:12]} 22. Nc7+ {[%emt 0:04:29]} Kf8 {[%emt 0:01:03]} 23. Ke3 {[%emt 0:02:05]} Rc8 {[%emt 0:01:55]} 24. Rf1 {[%emt 0:01:02]} Qxc7 {[%emt 0:01:59]} 25. Qe6 {[%emt 0:00:59]} Qb6+ {[%emt 0:00:35]} 26. d4 {[%emt 0:00:07]} Qd8 {[%emt 0:03:10]} 27. Qxf7+ {[%emt 0:03:19]} Kxf7 {[%emt 0:00:13]} 28. Bc7+ {[%emt 0:00:02]} Ke8 {[%emt 0:00:41]} 29. Bxd8 {[%emt 0:00:04]} Rxd8 {[%emt 0:00:18]} 30. e5 {[%emt 0:00:44]} c5 {[%emt 0:00:48]} 31. dxc5 {[%emt 0:00:54]} Bxc5+ {[%emt 0:00:02]} 32. Ke4 {[%emt 0:00:08]} Ke7 {[%emt 0:00:19]} 33. Rc1 {[%emt 0:00:11]} Bb6 {[%emt 0:01:05]} 34. Rc2 {[%emt 0:01:18]} Ke6 {[%emt 0:00:11]} 35. g4 {[%emt 0:00:43]} Rd5 {[%emt 0:00:42]} 36. Kf3 {[%emt 0:00:03]} Rxe5 {[%emt 0:00:14]} 37. Rc8 {[%emt 0:00:09]} Re3+ {[%emt 0:00:31]} 38. Kf4 {[%emt 0:00:46]} Rxh3 {[%emt 0:00:54]} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.12"]
[Round "2.8"]
[White "Krisica, Lukas"]
[Black "Mikulka, Martin Michael"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1342"]
[BlackElo "1786"]
[Annotator "NA RC COMBH"]
[PlyCount "116"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:01:38]} Nf6 {[%emt 0:00:10]} 2. e3 {[%emt 0:01:17]} g6 {[%emt 0:00:34]} 3. Bd3 {[%emt 0:00:55]} Bg7 {[%emt 0:00:28]} 4. f4 {[%emt 0:01:22]} O-O {[%emt 0:01:07]} 5. Nf3 {[%emt 0:01:15]} c5 {[%emt 0:00:22]} 6. c3 {[%emt 0:02:46]} d6 {[%emt 0:01:13]} 7. O-O {[%emt 0:01:59]} Nc6 {[%emt 0:01:23]} 8. Nbd2 {[%emt 0:01:42]} Bg4 {[%emt 0:01:29]} 9. Qc2 {[%emt 0:03:02]} cxd4 {[%emt 0:04:18]} 10. exd4 {[%emt 0:00:51]} Rc8 {[%emt 0:01:09]} 11. a3 {[%emt 0:02:28]} Nd5 {[%emt 0:08:58]} 12. Re1 {[%emt 0:01:19]} Nxd4 {[%emt 0:02:35]} 13. Nxd4 {[%emt 0:01:46]} Bxd4+ {[%emt 0:00:16]} 14. Kh1 {[%emt 0:01:25]} Bf2 {[%emt 0:07:16]} 15. Re4 {[%emt 0:01:39]} Bf5 {[%emt 0:07:18]} 16. Re2 {[%emt 0:00:51]} Bxd3 {[%emt 0:00:31]} 17. Qxd3 {[%emt 0:00:05]} Nxf4 {[%emt 0:00:12]} 18. Qf3 {[%emt 0:01:32]} Nxe2 {[%emt 0:00:36]} 19. Qxf2 {[%emt 0:00:25]} Nxc1 {[%emt 0:00:11]} 20. Rxc1 {[%emt 0:00:11]} Qb6 {[%emt 0:01:21]} 21. Qe2 {[%emt 0:01:45]} Qxb2 {[%emt 0:02:20]} 22. Rb1 {[%emt 0:00:53]} Qxc3 {[%emt 0:00:19]} 23. Rxb7 {[%emt 0:00:45]} Rc7 {[%emt 0:00:46]} 24. Rb3 {[%emt 0:01:18]} Qc1+ {[%emt 0:00:30]} 25. Nf1 {[%emt 0:01:12]} Rc2 {[%emt 0:01:14]} 26. Qf3 {[%emt 0:00:43]} Rfc8 {[%emt 0:01:01]} 27. Kg1 {[%emt 0:02:37]} R2c3 {[%emt 0:00:36]} 28. Rxc3 {[%emt 0:00:51]} Qxc3 {[%emt 0:00:06]} 29. Qe2 {[%emt 0:00:32]} Qd4+ {[%emt 0:00:15]} 30. Kh1 {[%emt 0:00:42]} Rc1 {[%emt 0:00:30]} 31. Qf3 {[%emt 0:01:20]} Qd1 {[%emt 0:00:22]} 32. Kg1 {[%emt 0:00:14]} Qxf3 {[%emt 0:00:08]} 33. gxf3 {[%emt 0:00:20]} Kg7 {[%emt 0:00:15]} 34. Kg2 {[%emt 0:00:20]} Rxf1 {[%emt 0:00:08]} 35. Kxf1 {[%emt 0:00:07]} Kf6 {[%emt 0:00:05]} 36. Kf2 {[%emt 0:00:07]} Ke5 {[%emt 0:00:06]} 37. Ke3 {[%emt 0:00:17]} Kd5 {[%emt 0:00:27]} 38. Kd3 {[%emt 0:00:15]} e5 {[%emt 0:00:25]} 39. h3 {[%emt 0:00:38]} f5 {[%emt 0:00:08]} 40. h4 {[%emt 0:00:25]} e4+ {[%emt 0:00:06]} 41. fxe4+ {[%emt 0:30:19]} fxe4+ {[%emt 0:30:03]} 42. Ke3 {[%emt 0:00:10]} Ke5 {[%emt 0:00:04]} 43. a4 {[%emt 0:00:29]} d5 {[%emt 0:00:07]} 44. a5 {[%emt 0:00:31]} d4+ {[%emt 0:00:07]} 45. Ke2 {[%emt 0:00:06]} Kf4 {[%emt 0:00:04]} 46. a6 {[%emt 0:01:25]} d3+ {[%emt 0:00:12]} 47. Kd2 {[%emt 0:00:39]} Kf3 {[%emt 0:00:08]} 48. Ke1 {[%emt 0:00:36]} e3 {[%emt 0:00:04]} 49. h5 {[%emt 0:00:35]} d2+ {[%emt 0:00:08]} 50. Kd1 {[%emt 0:00:24]} e2+ {[%emt 0:00:05]} 51. Kxd2 {[%emt 0:00:24]} Kf2 {[%emt 0:00:04]} 52. hxg6 {[%emt 0:00:10]} e1=Q+ {[%emt 0:00:08]} 53. Kd3 {[%emt 0:00:15]} hxg6 {[%emt 0:00:10]} 54. Kd4 {[%emt 0:00:28]} Qa5 {[%emt 0:00:12]} 55. Ke4 {[%emt 0:00:18]} Qc5 {[%emt 0:00:19]} 56. Kf4 {[%emt 0:00:14]} Qe3+ {[%emt 0:00:04]} 57. Kg4 {[%emt 0:00:19]} Qe5 {[%emt 0:00:07]} 58. Kh4 {[%emt 0:00:39]} Qh5# 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.12"]
[Round "2.9"]
[White "Kupka, Alexandr"]
[Black "Sochor, Vaclav"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1220"]
[BlackElo "1503"]
[Annotator "NA RC COMBH"]
[PlyCount "98"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:02]} e6 {[%emt 0:00:12]} 2. d4 {[%emt 0:00:07]} d5 {[%emt 0:00:09]} 3. e5 {[%emt 0:00:08]} c5 {[%emt 0:00:30]} 4. c3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:31]} 5. Nf3 {[%emt 0:00:08]} Qb6 {[%emt 0:00:52]} 6. a3 {[%emt 0:00:10]} Bd7 {[%emt 0:01:16]} 7. b4 {[%emt 0:00:57]} cxd4 {[%emt 0:00:50]} 8. cxd4 {[%emt 0:00:12]} f6 {[%emt 0:02:02]} 9. Nc3 {[%emt 0:03:50]} Rc8 {[%emt 0:09:23]} 10. Na4 {[%emt 0:00:27]} Qd8 {[%emt 0:01:57]} 11. Bb2 {[%emt 0:01:05]} b6 {[%emt 0:07:12]} 12. Bd3 {[%emt 0:03:20]} Nh6 {[%emt 0:04:04]} 13. O-O {[%emt 0:03:08]} Be7 {[%emt 0:03:11]} 14. b5 {[%emt 0:02:02]} Na5 {[%emt 0:01:20]} 15. Rc1 {[%emt 0:01:51]} O-O {[%emt 0:05:37]} 16. Re1 {[%emt 0:06:37]} f5 {[%emt 0:04:41]} 17. Qd2 {[%emt 0:06:09]} Rxc1 {[%emt 0:01:46]} 18. Rxc1 {[%emt 0:00:25]} Nb3 {[%emt 0:00:25]} 19. Qe2 {[%emt 0:00:50]} Nxc1 {[%emt 0:00:51]} 20. Bxc1 {[%emt 0:00:06]} Nf7 {[%emt 0:02:12]} 21. Bxf5 {[%emt 0:03:16]} exf5 {[%emt 0:04:15]} 22. e6 {[%emt 0:00:23]} Nd6 {[%emt 0:04:35]} 23. exd7 {[%emt 0:03:13]} Qxd7 {[%emt 0:00:42]} 24. Nc3 {[%emt 0:00:41]} Ne4 {[%emt 0:01:21]} 25. Na2 {[%emt 0:07:01]} Bd6 {[%emt 0:02:52]} 26. Nb4 {[%emt 0:01:29]} Bxb4 {[%emt 0:00:19]} 27. axb4 {[%emt 0:00:16]} Qc7 {[%emt 0:03:07]} 28. Bd2 {[%emt 0:01:06]} Qc2 {[%emt 0:01:37]} 29. Ne1 {[%emt 0:01:04]} Qxd2 {[%emt 0:00:11]} 30. Qxd2 {[%emt 0:00:21]} Nxd2 {[%emt 0:00:07]} 31. Nd3 {[%emt 0:00:10]} Rc8 {[%emt 0:00:35]} 32. h3 {[%emt 0:00:19]} Rc4 {[%emt 0:00:22]} 33. Ne5 {[%emt 0:00:18]} Rxd4 {[%emt 0:00:07]} 34. Nc6 {[%emt 0:00:26]} Rc4 {[%emt 0:00:17]} 35. Ne7+ {[%emt 0:00:24]} Kf7 {[%emt 0:00:04]} 36. Nxd5 {[%emt 0:00:35]} Ke6 {[%emt 0:00:29]} 37. Ne3 {[%emt 0:00:32]} Rxb4 {[%emt 0:01:02]} 38. g4 {[%emt 0:00:20]} fxg4 {[%emt 0:00:31]} 39. hxg4 {[%emt 0:00:37]} Rxb5 {[%emt 0:00:09]} 40. Nf5 {[%emt 0:00:21]} Rxf5 {[%emt 0:00:13]} 41. gxf5+ {[%emt 0:30:12]} Kxf5 {[%emt 0:30:05]} 42. Kg2 {[%emt 0:00:14]} a5 {[%emt 0:00:06]} 43. Kg1 {[%emt 0:00:29]} a4 {[%emt 0:00:08]} 44. Kh2 {[%emt 0:00:15]} a3 {[%emt 0:00:03]} 45. Kh3 {[%emt 0:00:24]} a2 {[%emt 0:00:04]} 46. f4 {[%emt 0:00:29]} a1=Q {[%emt 0:00:14]} 47. Kg2 {[%emt 0:00:14]} Kxf4 {[%emt 0:00:27]} 48. Kh2 {[%emt 0:00:20]} Nf3+ {[%emt 0:00:22]} 49. Kh3 {[%emt 0:00:14]} Qh1# {[%emt 0:00:11]} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.12"]
[Round "2.10"]
[White "Maly, Jiri"]
[Black "Sudrich, Radek"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "1520"]
[BlackElo "2054"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 21,69,-25,0,0,0,0,65,67,67,68,102,60,67,54,56,56,80,67,80,41,69,51,52,37,33,33,35,29,55,0,110,110,110,110,110,110,110,88,88,62,64,49,64,64,74,71,65,56,65,0]} 1. e4 {[%emt 0:00:07]} e5 {[%emt 0:00:57]} 2. Nf3 {[%emt 0:00:34]} Nc6 {[%emt 0:00:59]} 3. d4 {[%emt 0:00:37]} exd4 {[%emt 0:01:18]} 4. Bc4 {[%emt 0:00:52]} Nf6 {[%emt 0:05:53]} 5. e5 {[%emt 0:01:11]} d5 {[%emt 0:10:11]} 6. Bb5 {[%emt 0:01:00]} Ne4 {[%emt 0:03:27]} 7. Nxd4 {[%emt 0:01:22]} Bd7 {[%emt 0:03:43]} 8. Bxc6 {[%emt 0:01:34]} bxc6 {[%emt 0:01:53]} 9. O-O {[%emt 0:01:25]} Bc5 {[%emt 0:07:03]} 10. Be3 {[%emt 0:04:48]} Bb6 {[%emt 0:04:27]} 11. f3 {[%emt 0:10:58]} Ng5 {[%emt 0:04:14]} 12. f4 {[%emt 0:01:36] C56: Two Knights: 4 d4 exd4 5 0-0 Nxe4.} Ne6 {[%emt 0:00:30]} 13. c3 {[%emt 0:01:11][%cal Bc2c3,Bc3d4][%mdl 32]} Nxd4 {[%emt 0:00:51]} (13... Qe7 $11) 14. cxd4 $14 {[%emt 0:03:52]} Bf5 {[%emt 0:01:01]} 15. Nc3 {[%emt 0:02:10] [#]} O-O $146 {[%emt 0:01:16]} ({Predecessor:} 15... Qd7 16. h3 h5 17. a4 a5 18. Qd2 h4 19. Nd1 f6 20. Bf2 Be4 21. Nc3 f5 22. Nxe4 fxe4 {1-0 Dinu,D (2208)-Dilmukhametov,A (2293) Titled Tuesday intern op 09th Nov blitz 2021 (7)}) 16. Qd2 {[%emt 0:06:19]} f6 {[%emt 0:01:54]} 17. Rf2 {[%emt 0:02:04]} fxe5 {[%emt 0:01:26]} 18. fxe5 {[%emt 0:01:29]} Qd7 {[%emt 0:11:26]} 19. Raf1 {[%emt 0:03:52]} Bg6 {[%emt 0:00:13]} 20. Na4 {[%emt 0:10:37]} Be4 {[%emt 0:00:58]} 21. b4 {[%emt 0:01:29]} Qg4 {[%emt 0:01:11]} 22. Nc5 {[%emt 0:01:07] Hoping for Rf4. The board is on fire.} Bxc5 {[%emt 0:00:39]} 23. bxc5 {[%emt 0:00:15]} Rab8 {[%emt 0:02:02]} 24. Bf4 {[%emt 0:15:52]} h5 {[%emt 0:06:30]} 25. Bg3 {[%emt 0:03:07]} ({White should play} 25. h3 $14 Qg6 26. Bg5) 25... h4 {[%emt 0:02:28] [#]} (25... Rxf2 $11 26. Qxf2 h4 27. Qf7+ (27. Bxh4 Bxg2 28. Qf4 Qh3 $11) 27... Kh7) 26. Rxf8+ $1 $16 {[%emt 0:00:59]} Rxf8 {[%emt 0:00:17]} 27. Rxf8+ {[%emt 0:00:09]} Kxf8 {[%emt 0:00:04] [#]} 28. Qf4+ {[%emt 0:00:09]} Qxf4 {[%emt 0:00:28]} 29. Bxf4 {[%emt 0:00:08][%mdl 4096] Endgame KB-KB} Kf7 {[%emt 0:00:19]} 30. g3 {[%emt 0:00:27]} hxg3 {[%emt 0:00:28]} 31. Bxg3 {[%emt 0:01:02]} Bf5 {[%emt 0:00:33]} 32. Kf2 {[%emt 0:00:38]} g5 {[%emt 0:00:17]} 33. Ke3 {[%emt 0:00:44]} Ke6 {[%emt 0:00:08]} 34. Kd2 {[%emt 0:00:34]} Bh3 {[%emt 0:00:19]} 35. Ke3 {[%emt 0:01:43] Weighted Error Value: White=0.14 (very precise) /Black=0.17 (very precise)} ({White should try} 35. Be1 $14) 1/2-1/2

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.12"]
[Round "2.11"]
[White "Ta, Xuan Nguyen"]
[Black "Frantsev, Iegor"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1424"]
[Annotator "NA RC COMBH"]
[PlyCount "76"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:04]} d5 {[%emt 0:00:12]} 2. Nc3 {[%emt 0:00:17]} Nf6 {[%emt 0:01:12]} 3. Nf3 {[%emt 0:01:01]} Bf5 {[%emt 0:03:17]} 4. g3 {[%emt 0:01:59]} e6 {[%emt 0:00:22]} 5. Bg2 {[%emt 0:01:22]} c5 {[%emt 0:04:20]} 6. Bg5 {[%emt 0:01:44]} Nc6 {[%emt 0:01:15]} 7. e3 {[%emt 0:05:52]} h6 {[%emt 0:09:59]} 8. Bxf6 {[%emt 0:01:04]} Qxf6 {[%emt 0:00:39]} 9. O-O {[%emt 0:02:50]} cxd4 {[%emt 0:03:07]} 10. exd4 {[%emt 0:02:18]} Be7 {[%emt 0:01:38]} 11. Re1 {[%emt 0:01:38]} O-O {[%emt 0:00:06]} 12. Ne5 {[%emt 0:01:07]} Rfd8 {[%emt 0:08:53]} 13. g4 {[%emt 0:02:16]} Bh7 {[%emt 0:04:23]} 14. Qd2 {[%emt 0:02:22]} Nxe5 {[%emt 0:04:15]} 15. dxe5 {[%emt 0:00:23]} Qg6 {[%emt 0:00:23]} 16. h3 {[%emt 0:01:58]} Qxc2 {[%emt 0:05:32]} 17. Qxc2 {[%emt 0:00:24]} Bxc2 {[%emt 0:00:05]} 18. Rac1 {[%emt 0:00:22]} Bg6 {[%emt 0:00:41]} 19. Nb5 {[%emt 0:01:09]} Bb4 {[%emt 0:06:33]} 20. Red1 {[%emt 0:00:34]} a6 {[%emt 0:04:27]} 21. Nd4 {[%emt 0:01:35]} Rac8 {[%emt 0:02:51]} 22. a3 {[%emt 0:01:35]} Bc5 {[%emt 0:01:23]} 23. Nb3 {[%emt 0:01:45]} Ba7 {[%emt 0:01:32]} 24. Kf1 {[%emt 0:01:10]} Bc2 {[%emt 0:05:01]} 25. Rd2 {[%emt 0:05:56]} Bxb3 {[%emt 0:00:17]} 26. Rc3 {[%emt 0:00:42]} Rxc3 {[%emt 0:00:56]} 27. bxc3 {[%emt 0:02:43]} Bc4+ {[%emt 0:00:07]} 28. Ke1 {[%emt 0:00:14]} Bc5 {[%emt 0:00:10]} 29. a4 b5 {[%emt 0:00:23]} 30. a5 {[%emt 0:00:57]} b4 {[%emt 0:00:42]} 31. Kd1 {[%emt 0:00:41]} bxc3 {[%emt 0:00:11]} 32. Rc2 {[%emt 0:00:09]} Bb3 {[%emt 0:00:07]} 33. Bf1 {[%emt 0:00:16]} d4 {[%emt 0:00:47]} 34. Bxa6 {[%emt 0:00:15]} d3 {[%emt 0:00:21]} 35. Bxd3 {[%emt 0:00:19]} Rxd3+ {[%emt 0:00:08]} 36. Kc1 {[%emt 0:00:17]} Ba3+ {[%emt 0:00:12]} 37. Kb1 {[%emt 0:00:07]} Rd1+ {[%emt 0:00:07]} 38. Rc1 {[%emt 0:00:04]} Rxc1# 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.12"]
[Round "2.12"]
[White "Rudlof, Adam"]
[Black "Mazurek, Richard"]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "1409"]
[BlackElo "1137"]
[Annotator "NA RC COMBH"]
[PlyCount "57"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:03]} e6 {[%emt 0:00:04]} 2. d4 {[%emt 0:00:03]} d5 {[%emt 0:00:04]} 3. Nc3 {[%emt 0:00:04]} Bb4 {[%emt 0:00:05]} 4. a3 {[%emt 0:00:05]} Bxc3+ {[%emt 0:03:14]} 5. bxc3 {[%emt 0:00:06]} Ne7 {[%emt 0:04:34]} 6. exd5 {[%emt 0:05:09]} exd5 {[%emt 0:03:46]} 7. Bd3 {[%emt 0:00:14]} c5 {[%emt 0:03:29]} 8. dxc5 {[%emt 0:02:09]} Qa5 {[%emt 0:04:27]} 9. Ne2 {[%emt 0:00:20]} Qxc5 {[%emt 0:00:36]} 10. Be3 {[%emt 0:00:11]} Qc7 {[%emt 0:00:33]} 11. O-O {[%emt 0:00:35]} O-O {[%emt 0:01:03]} 12. Qd2 {[%emt 0:09:42]} Nbc6 {[%emt 0:01:26]} 13. Nf4 {[%emt 0:02:12]} Rd8 {[%emt 0:07:44]} 14. Rfe1 {[%emt 0:03:49]} Nf5 {[%emt 0:01:04]} 15. Rad1 {[%emt 0:14:41]} Nfe7 {[%emt 0:23:03]} 16. Bc5 {[%emt 0:04:56]} b6 {[%emt 0:01:51]} 17. Bxe7 {[%emt 0:01:20]} Nxe7 {[%emt 0:00:30]} 18. Qe3 {[%emt 0:00:48]} Ng6 {[%emt 0:00:50]} 19. Bxg6 {[%emt 0:00:42]} hxg6 {[%emt 0:00:21]} 20. Nxd5 {[%emt 0:01:12]} Rxd5 {[%emt 0:03:51]} 21. Rxd5 {[%emt 0:00:36]} Bb7 {[%emt 0:00:09]} 22. Rd4 {[%emt 0:00:27]} Qc6 {[%emt 0:00:20]} 23. Qh3 {[%emt 0:01:27]} Qc5 {[%emt 0:02:24]} 24. Rh4 {[%emt 0:00:58]} f5 {[%emt 0:02:07]} 25. Rh8+ {[%emt 0:02:09]} Kf7 {[%emt 0:00:01]} 26. Rxa8 {[%emt 0:00:18]} Bxa8 {[%emt 0:00:01]} 27. Qe3 {[%emt 0:00:20]} Qd5 {[%emt 0:01:25]} 28. Qe8+ {[%emt 0:00:22]} Kf6 {[%emt 0:00:10]} 29. Qe7# {[%emt 0:00:07]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.13"]
[Round "3.1"]
[White "Sochor, Antonin"]
[Black "Chernyy, Andrey"]
[Result "1-0"]
[ECO "C27"]
[WhiteElo "1574"]
[BlackElo "1605"]
[Annotator "NA RC COMBH"]
[PlyCount "117"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:05]} 2. Nc3 {[%emt 0:00:11]} Nf6 {[%emt 0:00:31]} 3. Bc4 {[%emt 0:00:15]} Nxe4 {[%emt 0:02:18]} 4. Nxe4 {[%emt 0:02:14]} d5 {[%emt 0:00:04]} 5. Bb3 {[%emt 0:00:22]} dxe4 {[%emt 0:00:31]} 6. Ne2 {[%emt 0:03:07]} Bg4 {[%emt 0:03:39]} 7. O-O {[%emt 0:00:52]} Nc6 {[%emt 0:01:12]} 8. Qe1 {[%emt 0:03:45]} Bd6 {[%emt 0:12:30]} 9. Ng3 {[%emt 0:02:23]} O-O {[%emt 0:02:23]} 10. Nxe4 {[%emt 0:00:27]} Nd4 {[%emt 0:01:45]} 11. Nxd6 {[%emt 0:01:22]} cxd6 {[%emt 0:02:33]} 12. f3 {[%emt 0:01:03]} Bf5 {[%emt 0:02:21]} 13. d3 {[%emt 0:05:06]} Rc8 {[%emt 0:02:12]} 14. Rf2 {[%emt 0:02:58]} Rc7 {[%emt 0:07:23]} 15. Be3 {[%emt 0:01:14]} Nxb3 {[%emt 0:00:10]} 16. axb3 {[%emt 0:00:27]} b6 {[%emt 0:00:04]} 17. Rd2 {[%emt 0:08:21]} Qf6 {[%emt 0:08:44]} 18. c3 {[%emt 0:05:05]} Re8 {[%emt 0:04:26]} 19. Qf2 {[%emt 0:01:18]} Qg6 {[%emt 0:07:41]} 20. Rad1 {[%emt 0:00:35]} d5 {[%emt 0:01:45]} 21. Kh1 {[%emt 0:06:27]} Rc6 {[%emt 0:00:32]} 22. Qh4 {[%emt 0:09:48]} Rce6 {[%emt 0:04:12]} 23. g4 {[%emt 0:01:57]} e4 {[%emt 0:02:08]} 24. gxf5 {[%emt 0:03:02]} Qxf5 {[%emt 0:00:14]} 25. Qg4 Qxf3+ {[%emt 0:01:34]} 26. Qxf3 {[%emt 0:05:21]} exf3 {[%emt 0:00:04]} 27. Bf2 {[%emt 0:01:04]} h6 {[%emt 0:01:37]} 28. c4 {[%emt 0:05:00]} dxc4 {[%emt 0:01:09]} 29. bxc4 {[%emt 0:00:09]} Re2 {[%emt 0:03:20]} 30. d4 {[%emt 0:00:55]} R2e4 {[%emt 0:01:37]} 31. b3 {[%emt 0:01:53]} g5 {[%emt 0:01:41]} 32. h3 {[%emt 0:00:35]} h5 {[%emt 0:00:24]} 33. d5 {[%emt 0:07:41]} R8e7 {[%emt 0:01:19]} 34. Kh2 {[%emt 0:04:00]} f5 {[%emt 0:01:38]} 35. Kg3 {[%emt 0:02:29]} g4 {[%emt 0:03:20]} 36. hxg4 {[%emt 0:00:30]} hxg4 {[%emt 0:00:31]} 37. Rd4 {[%emt 0:03:28]} Re2 {[%emt 0:03:08]} 38. b4 {[%emt 0:00:57]} Rc2 {[%emt 0:04:21]} 39. d6 {[%emt 0:01:12]} Rd7 {[%emt 0:00:19]} 40. Rf4 {[%emt 0:01:28]} Kh7 {[%emt 0:01:54]} 41. c5 {[%emt 0:31:13]} bxc5 {[%emt 0:30:16]} 42. bxc5 {[%emt 0:00:12]} Kg6 {[%emt 0:01:09]} 43. Re1 {[%emt 0:00:35]} Rh7 {[%emt 0:01:02]} 44. Ra4 {[%emt 0:03:06]} Rh3+ {[%emt 0:04:52]} 45. Kf4 {[%emt 0:01:15]} Rxf2 {[%emt 0:01:20]} 46. d7 {[%emt 0:01:38]} Rd2 {[%emt 0:00:29]} 47. Rxa7 {[%emt 0:00:51]} f2 {[%emt 0:02:19]} 48. Rf1 {[%emt 0:01:54]} Rf3+ {[%emt 0:01:07]} 49. Ke5 {[%emt 0:01:02]} Re3+ {[%emt 0:00:13]} 50. Kf4 {[%emt 0:00:30]} Re1 {[%emt 0:03:46]} 51. Ra6+ {[%emt 0:01:07]} Kf7 {[%emt 0:00:09]} 52. Rd6 {[%emt 0:00:21]} Rxd6 {[%emt 0:01:53]} 53. cxd6 {[%emt 0:00:12]} Rxf1 {[%emt 0:00:21]} 54. d8=Q {[%emt 0:00:19]} Re1 {[%emt 0:00:00]} 55. Qd7+ {[%emt 0:00:28]} Kg8 {[%emt 0:00:03]} 56. Qd8+ {[%emt 0:01:11]} Kf7 {[%emt 0:00:48]} 57. Qd7+ {[%emt 0:01:49]} Kg8 {[%emt 0:00:18]} 58. Kg5 {[%emt 0:01:32]} f1=Q {[%emt 0:00:59]} 59. Kg6 {[%emt 0:00:16]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.13"]
[Round "3.2"]
[White "Mydlar, Matej"]
[Black "Boff, Ondrej"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "1586"]
[BlackElo "1561"]
[Annotator "NA RC COMBH"]
[PlyCount "51"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:06]} 3. d4 {[%emt 0:00:06]} cxd4 {[%emt 0:00:16]} 4. Nxd4 {[%emt 0:00:06]} e5 {[%emt 0:00:11]} 5. Nb5 {[%emt 0:00:06]} d6 {[%emt 0:01:01]} 6. c4 {[%emt 0:00:05]} Be7 {[%emt 0:00:35]} 7. N1c3 {[%emt 0:02:02]} a6 {[%emt 0:01:01]} 8. Na3 {[%emt 0:00:25]} f5 {[%emt 0:01:07]} 9. f3 {[%emt 0:03:31]} Nf6 {[%emt 0:02:36]} 10. Be2 O-O {[%emt 0:01:43]} 11. O-O {[%emt 0:04:48]} Be6 {[%emt 0:01:39]} 12. Be3 {[%emt 0:01:26]} Rc8 {[%emt 0:07:58]} 13. Qd2 {[%emt 0:06:44]} Nd7 {[%emt 0:09:50]} 14. Nd5 {[%emt 0:02:28]} Bxd5 {[%emt 0:08:56]} 15. cxd5 {[%emt 0:00:23]} Nd4 {[%emt 0:04:04]} 16. Bxd4 {[%emt 0:07:36]} exd4 {[%emt 0:00:10]} 17. Nc2 {[%emt 0:00:07]} Qb6 {[%emt 0:06:36]} 18. Nxd4 {[%emt 0:03:25]} Bf6 {[%emt 0:01:04]} 19. Rfd1 {[%emt 0:00:26]} fxe4 {[%emt 0:01:51]} 20. fxe4 {[%emt 0:00:24]} Bxd4+ {[%emt 0:00:45]} 21. Qxd4 {[%emt 0:00:06]} Qxd4+ {[%emt 0:00:07]} 22. Rxd4 {[%emt 0:00:07]} Rc2 {[%emt 0:00:33]} 23. Bg4 {[%emt 0:00:41]} Rff2 {[%emt 0:06:37]} 24. Be6+ {[%emt 0:00:11]} Kh8 {[%emt 0:01:11]} 25. Bxd7 {[%emt 0:00:08]} Rxg2+ {[%emt 0:00:06]} 26. Kh1 {[%emt 0:01:25]} 1/2-1/2

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.13"]
[Round "3.3"]
[White "Policar, Martin"]
[Black "Kroulik, Vaclav"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "1552"]
[BlackElo "1772"]
[Annotator "NA RC COMBH"]
[PlyCount "74"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:05]} c5 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:09]} g6 {[%emt 0:00:16]} 3. g3 {[%emt 0:00:11]} Bg7 {[%emt 0:00:05]} 4. Bg2 {[%emt 0:00:09]} Nc6 {[%emt 0:00:25]} 5. Nc3 {[%emt 0:00:16]} d6 {[%emt 0:00:19]} 6. O-O {[%emt 0:03:48]} e5 {[%emt 0:00:25]} 7. d3 {[%emt 0:00:39]} Nge7 {[%emt 0:00:35]} 8. e4 {[%emt 0:01:23]} O-O {[%emt 0:00:39]} 9. Bd2 {[%emt 0:01:17]} f5 {[%emt 0:03:24]} 10. Nh4 {[%emt 0:08:17]} f4 {[%emt 0:05:20]} 11. gxf4 {[%emt 0:06:03]} exf4 {[%emt 0:00:13]} 12. Nf3 {[%emt 0:02:24]} Bg4 {[%emt 0:01:00]} 13. Ne2 {[%emt 0:06:02]} Bxf3 {[%emt 0:07:23]} 14. Bxf3 {[%emt 0:00:25]} g5 {[%emt 0:01:17]} 15. Bc3 {[%emt 0:18:18]} Bxc3 {[%emt 0:01:57]} 16. bxc3 {[%emt 0:03:00]} Ne5 {[%emt 0:01:04]} 17. Nc1 {[%emt 0:01:23]} Qd7 {[%emt 0:03:10]} 18. Kh1 {[%emt 0:10:15]} Kh8 {[%emt 0:04:00]} 19. Rg1 {[%emt 0:00:58]} Rg8 {[%emt 0:00:58]} 20. Bg4 {[%emt 0:02:03]} Nxg4 {[%emt 0:00:49]} 21. Qxg4 {[%emt 0:01:49]} Qxg4 {[%emt 0:00:18]} 22. Rxg4 {[%emt 0:00:05]} h5 {[%emt 0:01:51]} 23. Rg1 {[%emt 0:00:12]} Nc6 {[%emt 0:00:47]} 24. Nb3 {[%emt 0:05:40]} Ne5 {[%emt 0:00:58]} 25. Rad1 {[%emt 0:03:45]} Rg6 {[%emt 0:01:56]} 26. h3 {[%emt 0:06:17]} Rag8 {[%emt 0:02:49]} 27. d4 {[%emt 0:05:37]} cxd4 {[%emt 0:00:40]} 28. Nxd4 {[%emt 0:01:58]} Nxc4 {[%emt 0:02:03]} 29. Nf5 {[%emt 0:00:31]} Re8 {[%emt 0:01:27]} 30. Rd4 {[%emt 0:00:38]} b5 {[%emt 0:01:36]} 31. a4 {[%emt 0:00:23]} a6 {[%emt 0:00:39]} 32. axb5 {[%emt 0:00:51]} axb5 {[%emt 0:00:15]} 33. Rgd1 {[%emt 0:00:36]} Ree6 {[%emt 0:02:28]} 34. Rb1 {[%emt 0:03:53]} Re5 {[%emt 0:01:13]} 35. Rbd1 {[%emt 0:00:45]} Ree6 {[%emt 0:14:15]} 36. Rb1 {[%emt 0:01:37]} Re5 {[%emt 0:01:51]} 37. Rbd1 {[%emt 0:00:09]} Ree6 {[%emt 0:05:08]} 1/2-1/2

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.13"]
[Round "3.4"]
[White "Hladky, Mikulas"]
[Black "Mik, Tomas"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1476"]
[BlackElo "1911"]
[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 14,91,85,59,89,80,71,70,91,80,94,43,75,41,39,-3,0,-39,-59,-46,-49,-91,-97,-96,-93,-95,-86,-124,-116,-116,-76,-116,-96,-250,-255,-246,-243,-258,-160,-169,0,-258,-135,-401,-391,-358,81,82,81,96,177,178,170,178,172,175,206,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-4,0,-15,0,0,0,-44]} 1. Nf3 {[%emt 0:00:12]} Nf6 {[%emt 0:00:08]} 2. c4 {[%emt 0:00:11]} g6 {[%emt 0:00:11]} 3. Nc3 {[%emt 0:00:25]} Bg7 {[%emt 0:00:07]} 4. e4 {[%emt 0:00:59]} d6 {[%emt 0:00:47]} 5. Be2 {[%emt 0:01:53]} O-O {[%emt 0:00:23]} 6. O-O {[%emt 0:00:55]} Nbd7 {[%emt 0:00:46]} 7. d4 {[%emt 0:01:02][%cal Bd2d4,Bd4d5][%mdl 32]} c5 {[%emt 0:02:47]} 8. Be3 {[%emt 0:04:56]} Qc7 {[%emt 0:02:33] E91: King's Indian: Classical: 6 Be2, unusual replies including 6...c5 and 6...Bg4.} 9. d5 {[%emt 0:11:17]} a6 {[%emt 0:00:43] [#]} 10. Qd2 $146 {[%emt 0:05:57]} ({Predecessor:} 10. Re1 Ng4 11. Bf4 Nge5 12. Bg3 Nxf3+ 13. Bxf3 Rb8 14. Be2 {½-½ Ticona Rocabado,L (1693)-Zambrana Estrada,B (1426) Pan American-ch U20 2019 (8)}) 10... Re8 {[%emt 0:01:02] White is slightly better.} 11. Ne1 {[%emt 0:03:09]} Nf8 {[%emt 0:03:38]} 12. Kh1 {[%emt 0:23:04]} (12. a4 $16) 12... Rb8 {[%emt 0:10:27]} 13. f4 {[%emt 0:00:48]} Bg4 {[%emt 0:02:48]} 14. Bxg4 {[%emt 0:02:06]} Nxg4 {[%emt 0:00:07]} 15. h3 {[%emt 0:00:22]} Nxe3 {[%emt 0:00:36]} 16. Qxe3 {[%emt 0:00:06]} b5 {[%emt 0:02:55]} 17. cxb5 {[%emt 0:03:43]} axb5 {[%emt 0:00:07]} 18. a3 {[%emt 0:04:14]} b4 {[%emt 0:01:13]} 19. axb4 {[%emt 0:00:55]} Rxb4 {[%emt 0:00:28]} 20. Qe2 {[%emt 0:12:59][%cal Oe4e5]} Reb8 {[%emt 0:01:34]} 21. Ra2 {[%emt 0:01:39]} c4 {[%emt 0:02:35] Black is more active.} 22. Nf3 {[%emt 0:03:35]} Nd7 {[%emt 0:01:24]} 23. g4 $2 {[%emt 0:02:35]} (23. e5 $17 {was forced.}) 23... Nc5 $19 {[%emt 0:00:58]} 24. Ne1 {[%emt 0:00:18][%cal Bf3e1,Be1c2,Bc2d4][%mdl 32]} Qb7 {[%emt 0:00:40][%cal Rb4b2]} 25. Rf2 {[%emt 0:01:46]} Nb3 {[%emt 0:04:12] ...Nc1 would be deadly.} 26. Qd1 {[%emt 0:01:39] Against Nc1} Nc5 {[%emt 0:01:10]} (26... Ra8 $142 {...Rxa2 is the strong threat.} 27. Rxa8+ Qxa8) 27. Qe2 $1 {[%emt 0:01:20]} Qb6 {[%emt 0:02:46]} (27... Bxc3 $19 28. bxc3 Rb1) 28. Kg2 $2 {[%emt 0:01:40][%mdl 8192]} (28. Qe3 $17) 28... Bd4 {[%emt 0:00:25]} 29. Nc2 {[%emt 0:01:16]} Rxb2 $2 {[%emt 0:03:17]} (29... Bxf2 $19 30. Nxb4 Bh4) 30. Rxb2 $16 {[%emt 0:00:29]} Qxb2 {[%emt 0:00:06]} 31. Nd1 {[%emt 0:01:11][%mdl 64] [#] Deflection. A dynamic duo of knights.} (31. Nxd4 $2 {too greedy.} Qxc3 32. Qd2 Nxe4 33. Qxc3 Nxc3 $19) 31... Qc1 {[%emt 0:18:36]} (31... Qb6 $16 32. Nxd4 Nd3) 32. Nxd4 $18 {[%emt 0:01:00]} Nd3 {[%emt 0:00:10] Strongly threatening ...Rb1.} 33. Qd2 {[%emt 0:01:47]} Qa1 {[%emt 0:00:19]} 34. Nc2 {[%emt 0:02:22]} Qa4 {[%emt 0:03:37]} 35. Rf3 {[%emt 0:02:01]} (35. Rf1 $18) 35... Qxc2 $1 $11 {[%emt 0:00:26][%mdl 64] [#] Remove Defender, Decoy. The position is equal.} 36. Qxc2 {[%emt 0:00:53]} Ne1+ {[%emt 0:00:06]} 37. Kf2 {[%emt 0:00:21]} Nxc2 {[%emt 0:00:10][%cal Be1c2,Bc2b4,Bb4d3,Bd3c5][%mdl 4128] Endgame KRN-KRN} 38. Rc3 {[%emt 0:00:18][%csl LRc2,LRc4]} Nb4 {[%emt 0:01:51]} 39. Rxc4 {[%emt 0:00:33]} Nd3+ {[%emt 0:00:05]} 40. Ke3 {[%emt 0:00:22]} Nc5 {[%emt 0:00:16]} 41. e5 {[%emt 0:32:03]} Rb1 {[%emt 0:31:13]} 42. Nf2 {[%emt 0:01:24]} Rb3+ {[%emt 0:01:02]} 43. Ke2 {[%emt 0:00:29]} Kg7 {[%emt 0:01:17]} 44. h4 {[%emt 0:02:16]} Rb2+ {[%emt 0:00:30]} 45. Ke3 {[%emt 0:00:30]} Ra2 {[%emt 0:00:30]} 46. Nd3 {[%emt 0:00:30] Weighted Error Value: White=0.30/Black=0.36} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.13"]
[Round "3.5"]
[White "Mikulka, Martin Michael"]
[Black "Sochor, Vaclav"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1786"]
[BlackElo "1503"]
[Annotator "NA RC COMBH"]
[PlyCount "54"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:04]} d5 {[%emt 0:00:13]} 2. exd5 {[%emt 0:00:07]} Qxd5 {[%emt 0:00:08]} 3. Nc3 {[%emt 0:00:10]} Qa5 {[%emt 0:00:16]} 4. Bc4 {[%emt 0:00:12]} Nf6 {[%emt 0:03:31]} 5. d3 {[%emt 0:00:09]} c6 {[%emt 0:09:01]} 6. Nge2 {[%emt 0:00:12]} Bf5 {[%emt 0:02:00]} 7. O-O {[%emt 0:00:36]} e6 {[%emt 0:01:11]} 8. Qe1 {[%emt 0:01:38]} Be7 {[%emt 0:05:15]} 9. Ng3 {[%emt 0:02:01]} Bg6 {[%emt 0:00:16]} 10. Kh1 {[%emt 0:02:26]} O-O {[%emt 0:08:15]} 11. Nd5 {[%emt 0:06:33]} Qd8 {[%emt 0:00:21]} 12. Nxe7+ {[%emt 0:00:10]} Qxe7 {[%emt 0:00:10]} 13. f4 {[%emt 0:00:34]} Re8 {[%emt 0:06:12]} 14. Bd2 {[%emt 0:05:35]} Nbd7 {[%emt 0:02:49]} 15. Ne4 {[%emt 0:05:27]} b5 {[%emt 0:06:44]} 16. Bb3 {[%emt 0:00:27]} Rac8 {[%emt 0:02:53]} 17. a4 {[%emt 0:03:55]} a6 {[%emt 0:04:38]} 18. axb5 {[%emt 0:00:53]} axb5 {[%emt 0:00:38]} 19. Ra7 {[%emt 0:05:19]} Nxe4 {[%emt 0:05:41]} 20. dxe4 {[%emt 0:00:16]} Ra8 {[%emt 0:01:18]} 21. Bb4 {[%emt 0:03:59]} Qd8 {[%emt 0:02:23]} 22. Rxa8 {[%emt 0:00:09]} Qxa8 {[%emt 0:00:11]} 23. Qd1 {[%emt 0:30:33]} Nf6 {[%emt 0:05:28]} 24. f5 {[%emt 0:01:29]} exf5 {[%emt 0:02:22]} 25. exf5 {[%emt 0:00:15]} Bh5 {[%emt 0:00:16]} 26. Qd3 {[%emt 0:03:10]} Be2 {[%emt 0:01:13]} 27. Qg3 {[%emt 0:12:34]} Bxf1 {[%emt 0:00:20]} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.13"]
[Round "3.6"]
[White "Bara, Jan"]
[Black "Rendl, Lubos"]
[Result "1-0"]
[ECO "D44"]
[WhiteElo "1712"]
[BlackElo "1477"]
[Annotator "NA RC COMBH"]
[PlyCount "67"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. c4 {[%emt 0:00:11]} e6 {[%emt 0:00:07]} 2. Nc3 {[%emt 0:00:12]} Nf6 {[%emt 0:00:09]} 3. Nf3 {[%emt 0:00:23]} c6 {[%emt 0:00:58]} 4. d4 {[%emt 0:00:21]} d5 {[%emt 0:00:10]} 5. Bg5 {[%emt 0:00:41]} dxc4 {[%emt 0:00:14]} 6. e4 {[%emt 0:00:44]} b5 {[%emt 0:00:07]} 7. e5 {[%emt 0:00:45]} h6 {[%emt 0:00:15]} 8. Bh4 {[%emt 0:03:17]} g5 {[%emt 0:00:09]} 9. Nxg5 {[%emt 0:03:20]} hxg5 {[%emt 0:00:09]} 10. Bxg5 {[%emt 0:00:00]} Be7 {[%emt 0:00:19]} 11. Bxf6 {[%emt 0:00:01]} Bxf6 {[%emt 0:00:10]} 12. exf6 {[%emt 0:00:01]} Qxf6 {[%emt 0:00:08]} 13. Qd2 {[%emt 0:06:21]} Rh4 {[%emt 0:07:03]} 14. O-O-O {[%emt 0:03:42]} a5 {[%emt 0:12:08]} 15. g3 {[%emt 0:01:40]} Rh5 {[%emt 0:03:07]} 16. Ne4 {[%emt 0:03:18]} Qe7 {[%emt 0:02:04]} 17. Be2 {[%emt 0:03:33]} Rd5 {[%emt 0:07:03]} 18. Qh6 {[%emt 0:11:12]} Nd7 {[%emt 0:05:26]} 19. Qh8+ {[%emt 0:02:28]} Nf8 {[%emt 0:00:09]} 20. Nf6+ {[%emt 0:00:43]} Kd8 {[%emt 0:00:14]} 21. Nxd5 {[%emt 0:00:04]} cxd5 {[%emt 0:00:05]} 22. h4 {[%emt 0:03:11]} b4 {[%emt 0:03:24]} 23. g4 {[%emt 0:21:30]} b3 {[%emt 0:11:31]} 24. axb3 {[%emt 0:00:50]} Qb4 {[%emt 0:11:54]} 25. Rh3 {[%emt 0:03:20]} a4 {[%emt 0:06:16]} 26. Qf6+ {[%emt 0:04:44]} Ke8 {[%emt 0:00:16]} 27. Rf3 {[%emt 0:01:05]} Ra7 {[%emt 0:05:35]} 28. bxa4 {[%emt 0:02:45]} Nh7 {[%emt 0:03:03]} 29. Qh6 {[%emt 0:08:03]} Rb7 {[%emt 0:03:07]} 30. Qd2 {[%emt 0:00:33]} Qxa4 {[%emt 0:02:20]} 31. Ra3 {[%emt 0:00:24]} Qb5 {[%emt 0:00:47]} 32. g5 {[%emt 0:02:43]} e5 {[%emt 0:01:45]} 33. Ra5 {[%emt 0:01:13]} c3 {[%emt 0:01:13]} 34. Bxb5+ {[%emt 0:00:11]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.13"]
[Round "3.7"]
[White "Frantsev, Iegor"]
[Black "Komarek, Tobias"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1424"]
[BlackElo "1515"]
[Annotator "NA RC COMBH"]
[PlyCount "91"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:02]} d5 {[%emt 0:00:22]} 2. Bf4 {[%emt 0:00:11]} Nf6 {[%emt 0:00:20]} 3. e3 {[%emt 0:00:05]} c5 {[%emt 0:00:29]} 4. c3 {[%emt 0:00:26]} Nc6 {[%emt 0:00:22]} 5. Nd2 {[%emt 0:00:36]} Bf5 {[%emt 0:01:08]} 6. Qb3 {[%emt 0:01:47]} c4 {[%emt 0:00:52]} 7. Nxc4 {[%emt 0:42:15]} dxc4 {[%emt 0:00:42]} 8. Bxc4 {[%emt 0:00:11]} e6 {[%emt 0:06:43]} 9. Qxb7 {[%emt 0:01:33]} Qc8 {[%emt 0:05:13]} 10. Ba6 {[%emt 0:07:34]} e5 {[%emt 0:01:47]} 11. dxe5 {[%emt 0:05:11]} Nh5 {[%emt 0:03:46]} 12. e6 {[%emt 0:01:38]} Bxe6 {[%emt 0:00:36]} 13. Qb5 {[%emt 0:00:38]} Qd7 {[%emt 0:06:02]} 14. Qxh5 {[%emt 0:02:56]} Rd8 {[%emt 0:03:02]} 15. Rd1 {[%emt 0:08:21]} Qxd1+ {[%emt 0:00:38]} 16. Qxd1 {[%emt 0:01:05]} Rxd1+ {[%emt 0:00:03]} 17. Kxd1 {[%emt 0:00:07]} Bc5 {[%emt 0:00:39]} 18. Bb5 {[%emt 0:01:38]} Bd7 {[%emt 0:00:11]} 19. Ke2 {[%emt 0:01:14]} Ke7 {[%emt 0:01:05]} 20. Nf3 {[%emt 0:01:11]} Bd6 {[%emt 0:01:10]} 21. Bxd6+ {[%emt 0:00:29]} Kxd6 {[%emt 0:00:03]} 22. Rd1+ {[%emt 0:00:19]} Kc7 {[%emt 0:00:05]} 23. Rxd7+ {[%emt 0:03:01]} Kxd7 {[%emt 0:00:03]} 24. Ne5+ {[%emt 0:00:07]} Kc7 {[%emt 0:01:29]} 25. Nxc6 {[%emt 0:00:40]} a6 {[%emt 0:00:22]} 26. Ba4 {[%emt 0:00:06]} Re8 {[%emt 0:00:42]} 27. Nd4 {[%emt 0:00:25]} Rb8 {[%emt 0:00:09]} 28. b4 {[%emt 0:01:04]} Kd6 {[%emt 0:00:35]} 29. Bb3 {[%emt 0:01:12]} a5 {[%emt 0:00:15]} 30. a3 {[%emt 0:00:42]} axb4 {[%emt 0:00:13]} 31. cxb4 {[%emt 0:00:33]} Ra8 {[%emt 0:00:19]} 32. f3 {[%emt 0:02:32]} Kd7 {[%emt 0:00:16]} 33. a4 {[%emt 0:00:08]} Rb8 {[%emt 0:00:08]} 34. b5 {[%emt 0:01:23]} Kd6 {[%emt 0:00:12]} 35. Nc6 {[%emt 0:00:43]} Rb6 {[%emt 0:00:19]} 36. Kd3 {[%emt 0:00:25]} Kc5 {[%emt 0:00:08]} 37. Bxf7 {[%emt 0:00:40]} Rb7 {[%emt 0:00:15]} 38. Bb3 {[%emt 0:00:49]} Rd7+ {[%emt 0:00:14]} 39. Kc3 {[%emt 0:00:37]} Rb7 {[%emt 0:00:14]} 40. e4 {[%emt 0:00:20]} Rc7 {[%emt 0:00:20]} 41. e5 {[%emt 0:30:55]} Rc8 {[%emt 0:30:29]} 42. e6 {[%emt 0:00:31]} Rxc6 {[%emt 0:00:05]} 43. bxc6 {[%emt 0:00:09]} Kxc6 {[%emt 0:00:05]} 44. a5 {[%emt 0:00:08]} Kb5 {[%emt 0:00:04]} 45. e7 {[%emt 0:00:18]} g5 {[%emt 0:00:05]} 46. e8=Q+ {[%emt 0:00:10]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.13"]
[Round "3.8"]
[White "Sboev, Kirill"]
[Black "Rudlof, Adam"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "1506"]
[BlackElo "1409"]
[Annotator "NA RC COMBH"]
[PlyCount "44"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:05]} c5 {[%emt 0:00:06]} 3. d5 {[%emt 0:00:04]} b5 {[%emt 0:00:07]} 4. cxb5 {[%emt 0:00:06]} a6 {[%emt 0:00:05]} 5. bxa6 {[%emt 0:00:06]} Bxa6 {[%emt 0:00:05]} 6. Nc3 {[%emt 0:00:18]} g6 {[%emt 0:00:07]} 7. e4 {[%emt 0:00:14]} Bxf1 {[%emt 0:00:05]} 8. Kxf1 {[%emt 0:00:06]} d6 {[%emt 0:00:06]} 9. Nf3 {[%emt 0:00:25]} Bg7 {[%emt 0:00:09]} 10. g3 {[%emt 0:00:22]} Nbd7 {[%emt 0:00:06]} 11. Kg2 {[%emt 0:00:54]} O-O {[%emt 0:00:24]} 12. Qe2 {[%emt 0:01:20]} Qa5 {[%emt 0:01:33]} 13. Rd1 {[%emt 0:03:10]} Rfb8 {[%emt 0:01:58]} 14. Nd2 {[%emt 0:05:54]} Ne8 {[%emt 0:04:49]} 15. Nb3 {[%emt 0:03:32]} Rxb3 {[%emt 0:01:31]} 16. axb3 {[%emt 0:24:59]} Qxa1 {[%emt 0:00:13]} 17. Na4 {[%emt 0:00:18]} Rb8 {[%emt 0:06:56]} 18. Qc4 {[%emt 0:19:33]} Qa2 {[%emt 0:00:43]} 19. Rd3 {[%emt 0:00:50]} Ne5 {[%emt 0:00:28]} 20. Qc2 {[%emt 0:02:10]} Nxd3 {[%emt 0:00:17]} 21. Qxd3 {[%emt 0:00:07]} Rxb3 {[%emt 0:00:38]} 22. Qc4 {[%emt 0:00:44]} Rxg3+ {[%emt 0:00:19]} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.13"]
[Round "3.9"]
[White "Sudrich, Radek"]
[Black "Migalko, Dmitriy"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2054"]
[BlackElo "1581"]
[Annotator "TA"]
[PlyCount "114"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 15,113,-46,-39,-63,-52,-116,-92,-92,-65,-94,-98,-122,14,15,49,41,68,48,47,47,42,33,33,27,29,27,27,26,57,60,52,32,71,63,70,70,91,64,66,72,58,69,59,0,35,34,50,-2,-2,-31,-22,-37,-37,-54,-48,-77,-77,-82,-50,-65,-65,-65,-17,-61,-46,-45,-34,-1745,-1687,-1616,-1304,-1059,-835,-29980,-29979,-29981,-29978,-29982,-29983,-29986,-29979,-29979,-29980,-29986,-29987,-29988,-29989,-29993,-29991,-29991,-29992,-29998,-29994,-29994,-29995,-29995,-29995,-29996,-29995,-29999]} 1. e4 {[%emt 0:00:09]} c5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:44]} e6 {[%emt 0:00:10]} 3. d4 {[%emt 0:01:27]} cxd4 {[%emt 0:00:12]} 4. Nxd4 {[%emt 0:01:45]} Nf6 {[%emt 0:00:32]} 5. Nc3 {[%emt 0:00:42]} Nc6 {[%emt 0:00:22]} 6. Be3 {[%emt 0:01:18]} Bb4 {[%emt 0:00:37]} 7. f3 {[%emt 0:01:20]} d5 {[%emt 0:02:09]} 8. Nxc6 {[%emt 0:04:42]} bxc6 {[%emt 0:00:36]} 9. e5 {[%emt 0:00:10] 9.exd5 is the modern continuation. B45: Sicilian Four Knights.} Nd7 {[%emt 0:00:40]} 10. a3 {[%emt 0:03:10]} (10. f4 $1 $15) 10... Bxc3+ {[%emt 0:07:16]} 11. bxc3 {[%emt 0:00:11] Black is better.} O-O {[%emt 0:01:56]} 12. f4 {[%emt 0:00:50] [#]} f6 $1 {[%emt 0:00:32]} 13. Qg4 {[%emt 0:01:16]} Qe7 {[%emt 0:02:58] Black is weak on the dark squares} (13... fxe5 $17 {White must now prevent ...Nf6.} 14. Qxe6+ Kh8 15. Qxc6 (15. fxe5 $2 {too greedy.} Qh4+ 16. Kd1 Nc5 $19) 15... Rb8) 14. Qh4 $11 {[%emt 0:03:19] [#] Dodges} Qf7 $146 {[%emt 0:10:29]} ({Predecessor:} 14... Rf7 15. Bd3 g6 16. exf6 Rxf6 17. O-O e5 18. Qg5 e4 19. Be2 Rf7 20. Qxe7 Rxe7 {½-½ Capone,N (2127)-Roos,D (2097) BEL-ch U20 Elite 2012 (7)}) 15. Bd3 {[%emt 0:01:11][%csl Gd3][%cal Rh4h7]} g6 {[%emt 0:03:12]} 16. exf6 {[%emt 0:01:39]} Qxf6 {[%emt 0:00:26]} 17. Qxf6 {[%emt 0:00:20]} Rxf6 {[%emt 0:00:44]} 18. O-O {[%emt 0:00:16]} e5 {[%emt 0:03:01]} 19. fxe5 {[%emt 0:01:48]} Rxf1+ {[%emt 0:00:20]} 20. Bxf1 {[%emt 0:00:30]} Nxe5 {[%emt 0:00:40]} 21. Bd4 {[%emt 0:00:15]} Nd7 {[%emt 0:08:11]} 22. Re1 {[%emt 0:02:12]} Kf7 {[%emt 0:03:03] Dodges Re7+} 23. g3 {[%emt 0:01:33]} (23. c4 $5 {[%cal Rc4d5]}) 23... Nf8 {[%emt 0:03:05]} 24. c4 {[%emt 0:00:26]} Ne6 {[%emt 0:05:44]} 25. Ba1 {[%emt 0:01:21]} Bd7 {[%emt 0:09:33]} 26. cxd5 {[%emt 0:00:20]} cxd5 {[%emt 0:00:07]} 27. Bg2 {[%emt 0:00:06]} Rc8 {[%emt 0:00:42]} 28. Bxd5 {[%emt 0:00:21] Strongly threatening c4.} Rxc2 {[%emt 0:00:14]} 29. Rf1+ {[%emt 0:00:57]} (29. Bb3 $14 Rc8 30. Be5) 29... Ke7 {[%emt 0:00:35]} 30. Bf6+ {[%emt 0:00:50] This pair of bishops is nice.} Kd6 {[%emt 0:02:40]} 31. Bxe6 {[%emt 0:00:39]} (31. Be4 $14 Rc5 32. Rd1+ Kc7 33. Be7) 31... Bxe6 $14 {[%emt 0:00:24][%mdl 4096] Endgame KRB-KRB} 32. Rd1+ {[%emt 0:00:09]} Bd5 {[%emt 0:00:15]} 33. Be7+ {[%emt 0:00:22][%mdl 64] Deflection} Kc6 {[%emt 0:00:16]} 34. Kf1 {[%emt 0:00:50]} Rxh2 {[%emt 0:00:41] aiming for ...Rh1+.} 35. Rc1+ {[%emt 0:00:21]} Kd7 {[%emt 0:00:08]} 36. Bg5 {[%emt 0:00:28]} h6 {[%emt 0:01:29] Black is more active.} 37. Bf4 {[%emt 0:00:53]} g5 {[%emt 0:08:55]} 38. Be3 {[%emt 0:01:33]} Ke6 {[%emt 0:00:59]} (38... Ra2 $15 39. Bxa7 Rxa3) 39. Re1 {[%emt 0:00:34]} Kf5 {[%emt 0:00:42] And now ...Kg4 would win.} 40. Bxa7 {[%emt 0:00:23]} Kg4 {[%emt 0:01:19] ...Rh1+ is the strong threat.} 41. Kg1 {[%emt 0:32:21][%mdl 8192] [#] Now White is beyond hope.} (41. Re3 $15) 41... Rh1+ $1 $19 {[%emt 0:30:34]} (41... Kxg3 $2 42. Bb8+ Kf3 43. Kxh2 $18) 42. Kf2 {[%emt 0:00:10]} Rxe1 {[%emt 0:00:14]} 43. Kxe1 {[%emt 0:00:05]} Kxg3 {[%emt 0:00:03] ( -> ...h5). KB-KB} 44. Kf1 {[%emt 0:00:15]} h5 {[%emt 0:00:23] Black mates.} 45. a4 {[%emt 0:00:34]} h4 {[%emt 0:00:06]} 46. Kg1 {[%emt 0:00:31]} g4 {[%emt 0:00:35]} 47. a5 {[%emt 0:00:26]} Bb7 {[%emt 0:00:32]} 48. Bb6 {[%emt 0:00:24]} Kh3 {[%emt 0:00:16]} 49. Bc7 {[%emt 0:00:17]} g3 {[%emt 0:00:12]} 50. Bd6 {[%emt 0:00:05]} Kg4 {[%emt 0:00:13]} 51. Be5 {[%emt 0:00:44]} h3 {[%emt 0:00:10]} 52. Bxg3 {[%emt 0:00:29]} Kxg3 {[%emt 0:00:06] KB-KP} 53. a6 {[%emt 0:00:07]} h2+ {[%emt 0:00:06]} 54. Kf1 {[%emt 0:00:09]} Bxa6+ {[%emt 0:00:06]} 55. Ke1 {[%emt 0:00:06]} h1=Q+ {[%emt 0:00:05]} 56. Kd2 {[%emt 0:01:27]} Qd5+ {[%emt 0:00:13]} 57. Ke3 {[%emt 0:00:06]} Qd3# {[%emt 0:00:07] Weighted Error Value: White=0.39/Black=0.12 (very precise)} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.13"]
[Round "3.10"]
[White "Tejnor, Martin"]
[Black "Maly, Jiri"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "1360"]
[BlackElo "1520"]
[Annotator "NA RC COMBH"]
[PlyCount "54"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:20]} 2. Nf3 {[%emt 0:00:20]} Nc6 {[%emt 0:00:16]} 3. d4 {[%emt 0:01:15]} exd4 {[%emt 0:00:45]} 4. Nxd4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:47]} 5. Nc3 {[%emt 0:00:17]} Bb4 {[%emt 0:00:41]} 6. Nxc6 {[%emt 0:00:57]} bxc6 {[%emt 0:00:31]} 7. Bd3 {[%emt 0:01:31]} d5 {[%emt 0:01:18]} 8. exd5 {[%emt 0:00:48]} cxd5 {[%emt 0:00:42]} 9. O-O {[%emt 0:00:09]} O-O {[%emt 0:00:48]} 10. h3 {[%emt 0:02:02]} Rb8 {[%emt 0:02:40]} 11. Qf3 {[%emt 0:04:21]} Rb6 {[%emt 0:04:02]} 12. Bf4 {[%emt 0:02:27]} Bb7 {[%emt 0:02:12]} 13. Rad1 {[%emt 0:08:06]} Re8 {[%emt 0:30:16]} 14. Bf5 {[%emt 0:19:53]} Bd6 {[%emt 0:04:55]} 15. Bxd6 {[%emt 0:02:32]} Rxd6 {[%emt 0:01:37]} 16. Na4 {[%emt 0:05:30]} Ne4 {[%emt 0:15:47]} 17. Rfe1 {[%emt 0:08:31]} g6 {[%emt 0:13:59]} 18. Bxe4 {[%emt 0:01:41]} dxe4 {[%emt 0:00:20]} 19. Qe2 {[%emt 0:01:13]} Re5 {[%emt 0:01:17]} 20. Nc3 {[%emt 0:02:11]} Qe7 {[%emt 0:02:15]} 21. Qe3 {[%emt 0:03:58]} a6 {[%emt 0:00:49]} 22. Rd2 {[%emt 0:09:17]} Rxd2 {[%emt 0:03:02]} 23. Qxd2 {[%emt 0:00:11]} Qd6 {[%emt 0:01:25]} 24. Qe3 {[%emt 0:00:36]} Qc5 {[%emt 0:02:16]} 25. Qd2 {[%emt 0:00:52]} Qd6 {[%emt 0:00:56]} 26. Qe3 {[%emt 0:00:09]} Qc5 {[%emt 0:00:07]} 27. Qd2 {[%emt 0:00:16]} Qd6 {[%emt 0:00:31]} 1/2-1/2

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.13"]
[Round "3.11"]
[White "Mazurek, Richard"]
[Black "Krisica, Lukas"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "1137"]
[BlackElo "1342"]
[Annotator "NA RC COMBH"]
[PlyCount "85"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. c4 {[%emt 0:00:34]} c5 {[%emt 0:00:58]} 2. g3 {[%emt 0:00:08]} e6 {[%emt 0:00:41]} 3. Bg2 {[%emt 0:00:50]} Nc6 {[%emt 0:01:34]} 4. Nf3 {[%emt 0:05:37]} a6 {[%emt 0:03:29]} 5. Nc3 {[%emt 0:03:18]} b6 {[%emt 0:02:16]} 6. O-O {[%emt 0:02:52]} Bb7 {[%emt 0:02:36]} 7. d3 {[%emt 0:02:47]} Nf6 {[%emt 0:03:08]} 8. b3 {[%emt 0:03:51]} d6 {[%emt 0:04:57]} 9. Bb2 {[%emt 0:05:21]} Be7 {[%emt 0:01:35]} 10. e3 {[%emt 0:04:01]} O-O {[%emt 0:04:10]} 11. Qd2 {[%emt 0:06:15]} Qc7 {[%emt 0:04:15]} 12. Rfe1 {[%emt 0:03:32]} Rac8 {[%emt 0:02:40]} 13. Rad1 {[%emt 0:03:04]} Rfe8 {[%emt 0:03:16]} 14. Re2 {[%emt 0:14:47]} h6 {[%emt 0:05:55]} 15. Qe1 {[%emt 0:04:01]} Rcd8 {[%emt 0:03:44]} 16. Red2 {[%emt 0:00:18]} Rd7 {[%emt 0:09:49]} 17. Qe2 {[%emt 0:08:56]} Red8 {[%emt 0:02:25]} 18. h3 {[%emt 0:06:00]} Qb8 {[%emt 0:06:57]} 19. Kh2 {[%emt 0:04:37]} d5 {[%emt 0:07:43]} 20. cxd5 {[%emt 0:00:29]} Nxd5 {[%emt 0:00:30]} 21. Nxd5 {[%emt 0:00:06]} Rxd5 {[%emt 0:03:41]} 22. d4 {[%emt 0:01:22]} cxd4 {[%emt 0:01:58]} 23. Nxd4 {[%emt 0:00:30]} R5d6 {[%emt 0:02:28]} 24. Nxc6 {[%emt 0:01:03]} Bxc6 {[%emt 0:01:12]} 25. Bxc6 {[%emt 0:00:32]} Rxc6 {[%emt 0:00:14]} 26. Rxd8+ {[%emt 0:00:06]} Bxd8 {[%emt 0:01:11]} 27. Qd3 {[%emt 0:00:41]} Be7 {[%emt 0:01:36]} 28. Qd7 {[%emt 0:01:41]} Rd6 {[%emt 0:01:10]} 29. Rxd6 {[%emt 0:00:36]} Qxd6 {[%emt 0:00:10]} 30. Qxd6 {[%emt 0:01:32]} Bxd6 {[%emt 0:00:11]} 31. Kg2 {[%emt 0:00:02]} f6 {[%emt 0:00:56]} 32. Kf3 {[%emt 0:00:17]} Kf7 {[%emt 0:00:09]} 33. g4 {[%emt 0:00:10]} f5 {[%emt 0:02:14]} 34. Bd4 {[%emt 0:00:17]} b5 {[%emt 0:00:38]} 35. e4 {[%emt 0:00:41]} e5 {[%emt 0:01:03]} 36. Bb6 {[%emt 0:01:00]} f4 {[%emt 0:00:33]} 37. h4 {[%emt 0:00:18]} g6 {[%emt 0:01:22]} 38. h5 {[%emt 0:00:21]} gxh5 {[%emt 0:00:20]} 39. gxh5 {[%emt 0:00:08]} Kf6 {[%emt 0:00:19]} 40. Kg4 {[%emt 0:00:29]} Ke6 {[%emt 0:01:14]} 41. Bd8 {[%emt 0:30:19]} Bc5 {[%emt 0:32:14]} 42. f3 {[%emt 0:00:58]} Bd6 {[%emt 0:00:40]} 43. Bh4 {[%emt 0:00:33]} 1/2-1/2

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.13"]
[Round "3.12"]
[White "Ta, Xuan Nguyen"]
[Black "Kupka, Alexandr"]
[Result "0-1"]
[ECO "C21"]
[BlackElo "1220"]
[Annotator "NA RC COMBH"]
[PlyCount "128"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:02]} e5 {[%emt 0:00:05]} 2. d4 {[%emt 0:00:20]} exd4 {[%emt 0:00:08]} 3. c3 {[%emt 0:00:33]} dxc3 {[%emt 0:00:07]} 4. Nxc3 {[%emt 0:00:07]} Bb4 {[%emt 0:01:04]} 5. Nf3 {[%emt 0:01:16]} Nf6 {[%emt 0:01:07]} 6. Bd3 {[%emt 0:01:05]} O-O {[%emt 0:00:48]} 7. O-O {[%emt 0:00:53]} Bxc3 {[%emt 0:03:04]} 8. bxc3 {[%emt 0:01:32]} d6 {[%emt 0:00:58]} 9. Bg5 {[%emt 0:02:40]} h6 {[%emt 0:00:33]} 10. Bh4 {[%emt 0:01:00]} Nc6 {[%emt 0:00:51]} 11. Nd4 {[%emt 0:01:31]} Ne5 {[%emt 0:01:49]} 12. Bc2 {[%emt 0:01:35]} Be6 {[%emt 0:02:10]} 13. Rb1 {[%emt 0:03:12]} Rb8 {[%emt 0:01:42]} 14. f4 {[%emt 0:02:08]} Nc4 {[%emt 0:05:54]} 15. Qd3 {[%emt 0:02:10]} Na3 {[%emt 0:09:56]} 16. Nxe6 {[%emt 0:04:51]} fxe6 {[%emt 0:01:42]} 17. Rb3 {[%emt 0:01:10]} Nxc2 {[%emt 0:00:22]} 18. Qxc2 {[%emt 0:00:08]} Qe8 {[%emt 0:01:33]} 19. Rd1 {[%emt 0:02:20]} Qg6 {[%emt 0:01:33]} 20. f5 {[%emt 0:04:41]} exf5 {[%emt 0:00:53]} 21. exf5 {[%emt 0:00:10]} Qg4 {[%emt 0:00:48]} 22. Rb4 {[%emt 0:02:55]} Qh5 {[%emt 0:01:16]} 23. Re1 {[%emt 0:02:36]} Ng4 {[%emt 0:05:36]} 24. Bg3 {[%emt 0:03:55]} Rbe8 {[%emt 0:06:24]} 25. Rbe4 {[%emt 0:04:26]} Qxf5 {[%emt 0:03:44]} 26. Qb3+ {[%emt 0:02:14]} Kh7 {[%emt 0:07:08]} 27. Qxb7 {[%emt 0:02:05]} Qc5+ {[%emt 0:02:04]} 28. Kh1 {[%emt 0:00:57]} Qf5 {[%emt 0:07:07]} 29. Kg1 {[%emt 0:02:29]} Qc5+ {[%emt 0:07:13]} 30. Kh1 {[%emt 0:00:10]} Nf2+ {[%emt 0:00:23]} 31. Bxf2 {[%emt 0:00:06]} Qxf2 {[%emt 0:00:14]} 32. Qb1 {[%emt 0:00:43]} Qf5 {[%emt 0:04:14]} 33. h3 {[%emt 0:02:06]} Rxe4 {[%emt 0:02:25]} 34. Qxe4 {[%emt 0:00:46]} Qxe4 {[%emt 0:00:14]} 35. Rxe4 {[%emt 0:00:06]} Rf2 {[%emt 0:01:22]} 36. Ra4 {[%emt 0:01:01]} Rc2 {[%emt 0:00:33]} 37. c4 {[%emt 0:00:59]} Kg6 {[%emt 0:00:51]} 38. Kh2 {[%emt 0:00:41]} Kf6 {[%emt 0:02:23]} 39. Kg3 {[%emt 0:01:28]} Ke5 {[%emt 0:00:41]} 40. Rxa7 {[%emt 0:00:43]} Rxc4 {[%emt 0:00:17]} 41. a4 {[%emt 0:30:15]} Kd5 {[%emt 0:31:28]} 42. a5 {[%emt 0:00:24]} Kc6 {[%emt 0:00:30]} 43. Ra8 {[%emt 0:00:46]} Kb7 {[%emt 0:02:28]} 44. Rg8 {[%emt 0:00:29]} Rc6 {[%emt 0:01:31]} 45. Rxg7 {[%emt 0:00:20]} d5 {[%emt 0:00:10]} 46. Rd7 {[%emt 0:00:22]} Rd6 {[%emt 0:00:54]} 47. a6+ {[%emt 0:01:13]} Kxa6 {[%emt 0:00:40]} 48. Rxc7 {[%emt 0:00:06]} d4 {[%emt 0:00:04]} 49. Kf2 {[%emt 0:00:31]} Kb6 {[%emt 0:00:58]} 50. Rc2 {[%emt 0:00:31]} d3 {[%emt 0:01:31]} 51. Rd2 {[%emt 0:00:50]} Kc5 {[%emt 0:00:15]} 52. Ke3 {[%emt 0:00:11]} Kc4 {[%emt 0:00:06]} 53. g4 {[%emt 0:01:05]} Re6+ {[%emt 0:00:23]} 54. Kf4 {[%emt 0:00:45]} Kc3 {[%emt 0:01:08]} 55. Rxd3+ {[%emt 0:00:08]} Kxd3 {[%emt 0:00:07]} 56. Kf5 {[%emt 0:00:13]} Rc6 {[%emt 0:00:30]} 57. h4 {[%emt 0:00:13]} Kd4 {[%emt 0:01:10]} 58. g5 {[%emt 0:00:27]} hxg5 {[%emt 0:01:41]} 59. hxg5 {[%emt 0:00:10]} Rc5+ {[%emt 0:03:52]} 60. Kg6 {[%emt 0:00:25]} Ke5 {[%emt 0:01:42]} 61. Kh7 {[%emt 0:00:46]} Rc7+ {[%emt 0:00:55]} 62. Kh8 {[%emt 0:00:33]} Kf5 {[%emt 0:00:25]} 63. g6 {[%emt 0:00:08]} Kxg6 {[%emt 0:00:20]} 64. Kg8 {[%emt 0:00:08]} Rc8# {[%emt 0:00:19]} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.13"]
[Round "4.1"]
[White "Mydlar, Matej"]
[Black "Sochor, Antonin"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "1586"]
[BlackElo "1574"]
[Annotator "NA RC COMBH"]
[PlyCount "103"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:05]} c5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:03]} a6 {[%emt 0:00:09]} 3. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:29]} 4. d4 {[%emt 0:00:15]} cxd4 {[%emt 0:00:07]} 5. Nxd4 {[%emt 0:00:06]} Nc6 {[%emt 0:00:15]} 6. Be3 {[%emt 0:00:23]} Nf6 {[%emt 0:00:47]} 7. Nc3 {[%emt 0:01:12]} Bb4 {[%emt 0:00:08]} 8. f3 {[%emt 0:00:43]} O-O {[%emt 0:02:22]} 9. Be2 {[%emt 0:09:03]} d5 {[%emt 0:06:48]} 10. cxd5 {[%emt 0:07:33]} exd5 {[%emt 0:00:27]} 11. Nxc6 {[%emt 0:00:24]} bxc6 {[%emt 0:00:23]} 12. e5 {[%emt 0:00:28]} Nd7 {[%emt 0:00:19]} 13. f4 {[%emt 0:00:36]} Bc5 {[%emt 0:06:52]} 14. Bxc5 {[%emt 0:02:13]} Nxc5 {[%emt 0:00:11]} 15. O-O {[%emt 0:06:04]} f6 {[%emt 0:02:47]} 16. b4 {[%emt 0:07:45]} Nb7 {[%emt 0:02:18]} 17. Qd4 {[%emt 0:07:18]} fxe5 {[%emt 0:02:14]} 18. fxe5 {[%emt 0:01:36]} Bf5 {[%emt 0:02:05]} 19. Bf3 {[%emt 0:01:05]} Kh8 {[%emt 0:03:42]} 20. Rae1 {[%emt 0:00:45]} Qd7 {[%emt 0:01:37]} 21. Na4 {[%emt 0:01:13]} Rae8 {[%emt 0:02:31]} 22. Bh5 {[%emt 0:01:37]} Rb8 {[%emt 0:09:07]} 23. Qf4 {[%emt 0:09:41]} Qe7 {[%emt 0:03:15]} 24. Qd4 {[%emt 0:04:54]} h6 {[%emt 0:08:40]} 25. Re3 {[%emt 0:04:00]} Be4 {[%emt 0:02:05]} 26. Bf3 {[%emt 0:01:03]} Bxf3 {[%emt 0:07:04]} 27. Rexf3 {[%emt 0:00:51]} Rxf3 {[%emt 0:00:51]} 28. gxf3 {[%emt 0:00:38]} Nd8 {[%emt 0:00:56]} 29. Nc5 {[%emt 0:00:13]} Ne6 {[%emt 0:02:00]} 30. Nxe6 {[%emt 0:00:06]} Qxe6 {[%emt 0:00:07]} 31. f4 {[%emt 0:01:10]} Qf5 {[%emt 0:06:49]} 32. a3 {[%emt 0:00:56]} Qg4+ {[%emt 0:02:13]} 33. Kh1 {[%emt 0:00:23]} Re8 {[%emt 0:01:57]} 34. Qd3 {[%emt 0:03:26]} Qd7 {[%emt 0:06:48]} 35. Qd4 {[%emt 0:02:30]} Qf5 {[%emt 0:01:32]} 36. Rc1 {[%emt 0:01:44]} Re6 {[%emt 0:02:04]} 37. Rg1 {[%emt 0:06:11]} Re7 {[%emt 0:00:43]} 38. Rg3 {[%emt 0:01:22]} Qb1+ {[%emt 0:00:58]} 39. Kg2 {[%emt 0:01:08]} Qc2+ {[%emt 0:00:43]} 40. Qf2 {[%emt 0:01:29]} Qe4+ {[%emt 0:00:24]} 41. Qf3 {[%emt 0:30:23]} Qc2+ {[%emt 0:30:16]} 42. Kh3 {[%emt 0:00:10]} d4 {[%emt 0:09:20]} 43. Qd3 {[%emt 0:00:47]} Qb2 {[%emt 0:01:18]} 44. Qxa6 {[%emt 0:00:22]} Qc1 {[%emt 0:01:02]} 45. Qc8+ {[%emt 0:00:23]} Kh7 {[%emt 0:00:22]} 46. Qf5+ {[%emt 0:00:03]} Kg8 {[%emt 0:01:04]} 47. Qe4 {[%emt 0:07:10]} Qf1+ {[%emt 0:01:41]} 48. Kg4 {[%emt 0:00:57]} Qd1+ {[%emt 0:01:07]} 49. Qf3 {[%emt 0:00:11]} Qc1 {[%emt 0:00:15]} 50. Kh3 {[%emt 0:00:26]} Kh8 {[%emt 0:01:00]} 51. f5 {[%emt 0:02:57]} Qc4 {[%emt 0:02:33]} 52. e6 {[%emt 0:01:29]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.13"]
[Round "4.2"]
[White "Boff, Ondrej"]
[Black "Policar, Martin"]
[Result "0-1"]
[ECO "C05"]
[WhiteElo "1561"]
[BlackElo "1552"]
[Annotator "NA RC COMBH"]
[PlyCount "48"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:06]} e6 {[%emt 0:00:03]} 2. d4 {[%emt 0:00:10]} d5 {[%emt 0:00:04]} 3. Bd3 {[%emt 0:00:08]} Nf6 {[%emt 0:00:25]} 4. e5 {[%emt 0:03:59]} Nfd7 {[%emt 0:00:35]} 5. Nd2 {[%emt 0:00:34]} c5 {[%emt 0:00:53]} 6. c3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:08]} 7. Ne2 {[%emt 0:00:10]} Be7 {[%emt 0:01:27]} 8. Qc2 {[%emt 0:02:17]} c4 {[%emt 0:01:47]} 9. Bxh7 {[%emt 0:01:36]} Nf8 {[%emt 0:00:00]} 10. Be4 {[%emt 0:02:14]} dxe4 {[%emt 0:00:42]} 11. Nxc4 {[%emt 0:00:54]} b6 {[%emt 0:01:05]} 12. Ng3 {[%emt 0:01:32]} e3 {[%emt 0:02:28]} 13. f3 {[%emt 0:04:44]} Ba6 {[%emt 0:01:18]} 14. b3 {[%emt 0:08:56]} Bxc4 {[%emt 0:05:34]} 15. bxc4 {[%emt 0:00:45]} Bh4 {[%emt 0:00:21]} 16. Rg1 {[%emt 0:03:19]} Qg5 {[%emt 0:01:36]} 17. Qa4 {[%emt 0:03:07]} Bxg3+ {[%emt 0:00:27]} 18. hxg3 {[%emt 0:02:08]} Qxg3+ {[%emt 0:00:09]} 19. Kd1 {[%emt 0:00:07]} Rc8 {[%emt 0:00:43]} 20. d5 {[%emt 0:01:00]} Qf2 {[%emt 0:00:14]} 21. Bxe3 {[%emt 0:16:59]} Qxe3 {[%emt 0:00:17]} 22. Kc2 {[%emt 0:01:37]} Qe2+ {[%emt 0:00:48]} 23. Kb3 {[%emt 0:00:59]} b5 {[%emt 0:00:45]} 24. Qxb5 {[%emt 0:01:33]} Rb8 {[%emt 0:00:16]} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.13"]
[Round "4.3"]
[White "Mik, Tomas"]
[Black "Chernyy, Andrey"]
[Result "1/2-1/2"]
[ECO "C49"]
[WhiteElo "1911"]
[BlackElo "1605"]
[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 15,60,15,21,21,18,11,17,-4,12,-20,26,-17,60,52,59,54,47,-68,-72,-71,-81,-84,-82,-84,-89,-93,-91,-105,-109,-110,-112,-113,-90,-114,-107,-122,-128,-137,-143,-140,-85,-77,-43,-52,-44,-64,-37]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:03]} 2. Nf3 {[%emt 0:00:08]} Nc6 {[%emt 0:00:05]} 3. Nc3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:09]} 4. Bb5 {[%emt 0:00:07]} Bb4 {[%emt 0:00:06]} 5. O-O {[%emt 0:00:10]} O-O {[%emt 0:00:06]} 6. d3 {[%emt 0:00:04]} d6 {[%emt 0:00:06]} 7. Ne2 {[%emt 0:00:34]} Ne7 {[%emt 0:00:13]} 8. c3 {[%emt 0:02:10]} Ba5 {[%emt 0:00:36]} 9. Ng3 {[%emt 0:00:34] C49: Four Knights: 4 Bb5 Bb4.} c6 {[%emt 0:01:25]} 10. Ba4 {[%emt 0:00:19]} Ng6 {[%emt 0:00:25]} 11. Be3 {[%emt 0:03:35] The position is equal.} h6 {[%emt 0:03:19]} 12. h3 {[%emt 0:01:04]} Be6 {[%emt 0:01:00] [#]} (12... d5 $142) 13. Qd2 $146 {[%emt 0:04:56]} ({Predecessor:} 13. Qe2 Bc7 14. d4 d5 15. dxe5 Nxe5 16. Bc5 Re8 17. Nxe5 Bxe5 18. f4 Bc7 19. e5 Nh7 20. Bc2 Bc8 21. Qd3 Nf8 22. Nh5 Bb6 23. Bf2 Qh4 24. Ng3 {1-0 Pham Quoc Rang,S-La Nguyen Thao,N Ho Chi Minh (Women) 4th rapid 1999 (6)}) 13... Kh7 {[%emt 0:03:55]} ({Better is} 13... Re8 $11) 14. d4 $14 {[%emt 0:04:49]} Bc7 {[%emt 0:04:14]} 15. Rad1 {[%emt 0:03:01]} Qe7 {[%emt 0:01:10]} 16. Nf5 {[%emt 0:01:37] [#]} ({White should play} 16. Qc2 $14) 16... Nxe4 $1 $15 {[%emt 0:06:34]} 17. Nxe7 {[%emt 0:01:03]} Nxd2 {[%emt 0:01:20]} 18. Rxd2 {[%emt 0:00:52] aiming for Bc2.} Nxe7 {[%emt 0:00:10]} 19. dxe5 {[%emt 0:01:25]} dxe5 {[%emt 0:00:05]} (19... Bxa2 $2 20. exd6 Bxd6 21. Rxd6 $18) 20. Bc5 {[%emt 0:00:11]} Rfe8 {[%emt 0:00:18]} 21. Bc2+ {[%emt 0:00:59]} Kg8 {[%emt 0:08:45]} 22. Bd6 {[%emt 0:01:11]} Bxd6 {[%emt 0:03:48]} 23. Rxd6 {[%emt 0:00:46]} Nf5 {[%emt 0:00:45]} 24. Bxf5 {[%emt 0:00:53]} Bxf5 {[%emt 0:00:02]} 25. Rfd1 {[%emt 0:00:11]} f6 {[%emt 0:02:02]} 26. Nh4 {[%emt 0:02:15]} Be6 {[%emt 0:00:29]} 27. g4 {[%emt 0:05:17]} Kf7 {[%emt 0:06:13]} ({And not} 27... Bxa2 28. Rd7 $15) (27... h5 $142 28. Nf5 hxg4 29. hxg4 g6) 28. Nf5 $17 {[%emt 0:01:24][%cal Od6e6]} Bxf5 {[%emt 0:06:41]} ({Don't play} 28... Bxa2 29. Rd7+ Kf8 30. Rxg7 $14 (30. Nxg7 Re7 $14) (30. Rxb7 Red8 $14)) 29. gxf5 {[%emt 0:00:17]} Re7 {[%emt 0:01:34]} 30. Kg2 {[%emt 0:02:19]} Rae8 {[%emt 0:03:46] Weighted Error Value: White=0.16 (very precise) /Black=0.16 (very precise)} 1/2-1/2

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.13"]
[Round "4.4"]
[White "Kroulik, Vaclav"]
[Black "Frantsev, Iegor"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1772"]
[BlackElo "1424"]
[Annotator "NA RC COMBH"]
[PlyCount "51"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:02]} c6 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:04]} d5 {[%emt 0:00:12]} 3. Nc3 {[%emt 0:00:04]} Bg4 {[%emt 0:00:19]} 4. h3 {[%emt 0:00:07]} Bxf3 {[%emt 0:00:07]} 5. Qxf3 {[%emt 0:00:05]} e6 {[%emt 0:00:03]} 6. d4 {[%emt 0:00:12]} Bd6 {[%emt 0:02:23]} 7. Bd3 {[%emt 0:00:42]} Nd7 {[%emt 0:04:12]} 8. O-O {[%emt 0:02:09]} Ne7 {[%emt 0:11:19]} 9. Re1 {[%emt 0:04:04]} O-O {[%emt 0:02:41]} 10. e5 {[%emt 0:00:43]} Bc7 {[%emt 0:03:18]} 11. Ne2 {[%emt 0:06:39]} Ng6 {[%emt 0:04:14]} 12. Nf4 {[%emt 0:02:00]} c5 {[%emt 0:03:10]} 13. c3 {[%emt 0:01:15]} cxd4 {[%emt 0:05:20]} 14. cxd4 {[%emt 0:00:09]} Bb6 {[%emt 0:00:31]} 15. Be3 {[%emt 0:01:13]} Rc8 {[%emt 0:07:20]} 16. Nxg6 {[%emt 0:00:33]} hxg6 {[%emt 0:01:31]} 17. Qg4 {[%emt 0:02:22]} Qe7 {[%emt 0:20:40]} 18. a3 {[%emt 0:01:21]} a6 {[%emt 0:07:00]} 19. h4 {[%emt 0:02:06]} Nb8 {[%emt 0:08:46]} 20. h5 {[%emt 0:05:07]} gxh5 {[%emt 0:04:36]} 21. Qxh5 {[%emt 0:00:10]} g6 {[%emt 0:00:00]} 22. Qh6 {[%emt 0:02:19]} Bd8 {[%emt 0:00:00]} 23. g3 {[%emt 0:01:36]} Re8 {[%emt 0:00:26]} 24. Bxg6 {[%emt 0:05:37]} fxg6 {[%emt 0:00:28]} 25. Qxg6+ {[%emt 0:00:07]} Kh8 {[%emt 0:00:30]} 26. Kg2 {[%emt 0:00:08]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.13"]
[Round "4.5"]
[White "Sochor, Vaclav"]
[Black "Bara, Jan"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1503"]
[BlackElo "1712"]
[Annotator "NA RC COMBH"]
[PlyCount "69"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:16]} c5 {[%emt 0:00:01]} 2. d4 {[%emt 0:00:18]} cxd4 {[%emt 0:00:06]} 3. c3 {[%emt 0:00:26]} d3 {[%emt 0:00:11]} 4. Bxd3 {[%emt 0:01:03]} Nc6 {[%emt 0:00:12]} 5. f4 {[%emt 0:01:00]} g6 {[%emt 0:02:45]} 6. Nf3 {[%emt 0:02:13]} Bg7 {[%emt 0:02:48]} 7. O-O {[%emt 0:01:36]} e6 {[%emt 0:03:31]} 8. Be3 {[%emt 0:01:31]} Nge7 {[%emt 0:00:41]} 9. Nbd2 {[%emt 0:01:55]} O-O {[%emt 0:03:54]} 10. Qe2 {[%emt 0:05:33]} d5 {[%emt 0:06:14]} 11. e5 {[%emt 0:01:37]} a6 {[%emt 0:12:57]} 12. a4 {[%emt 0:01:31]} Bd7 {[%emt 0:04:39]} 13. Nd4 {[%emt 0:01:59]} Nxd4 {[%emt 0:01:02]} 14. Bxd4 {[%emt 0:01:57]} Nc6 {[%emt 0:01:07]} 15. Bc5 {[%emt 0:02:41]} Re8 {[%emt 0:00:07]} 16. Nf3 {[%emt 0:04:25]} Rb8 {[%emt 0:16:42]} 17. Bd6 {[%emt 0:03:19]} Qb6+ {[%emt 0:05:47]} 18. Kh1 {[%emt 0:01:30]} Rbc8 {[%emt 0:00:20]} 19. b4 {[%emt 0:04:05]} Bf8 {[%emt 0:05:26]} 20. a5 {[%emt 0:03:37]} Qa7 {[%emt 0:02:23]} 21. Bxf8 {[%emt 0:01:07]} Rxf8 {[%emt 0:00:02]} 22. Qd2 {[%emt 0:12:53]} Rfd8 {[%emt 0:05:16]} 23. Rfc1 {[%emt 0:04:12]} Be8 {[%emt 0:03:51]} 24. Be2 {[%emt 0:05:11]} Rc7 {[%emt 0:02:25]} 25. Nd4 {[%emt 0:02:23]} Nxd4 {[%emt 0:00:09]} 26. Qxd4 {[%emt 0:01:26]} Qxd4 {[%emt 0:00:07]} 27. cxd4 {[%emt 0:00:08]} Rdc8 {[%emt 0:00:04]} 28. Rc5 {[%emt 0:00:51]} Kf8 {[%emt 0:03:59]} 29. Rac1 {[%emt 0:00:44]} Rxc5 {[%emt 0:00:35]} 30. bxc5 {[%emt 0:02:07]} Ke7 {[%emt 0:01:06]} 31. Rb1 {[%emt 0:00:34]} Bc6 {[%emt 0:00:45]} 32. g4 {[%emt 0:01:06]} Kd7 {[%emt 0:02:53]} 33. g5 {[%emt 0:01:39]} h6 {[%emt 0:02:22]} 34. Kg2 {[%emt 0:00:31]} h5 {[%emt 0:01:56]} 35. h4 1/2-1/2

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.13"]
[Round "4.6"]
[White "Rudlof, Adam"]
[Black "Hladky, Mikulas"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1409"]
[BlackElo "1476"]
[Annotator "NA RC COMBH"]
[PlyCount "90"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:04]} e5 {[%emt 0:04:51]} 2. Nf3 {[%emt 0:00:08]} Nc6 {[%emt 0:00:05]} 3. Bc4 {[%emt 0:00:09]} Nf6 {[%emt 0:00:10]} 4. d4 {[%emt 0:00:15]} exd4 {[%emt 0:00:45]} 5. e5 {[%emt 0:00:08]} d5 {[%emt 0:00:28]} 6. Bb5 {[%emt 0:02:52]} Ne4 {[%emt 0:00:44]} 7. O-O {[%emt 0:01:47]} Bc5 {[%emt 0:05:53]} 8. Nxd4 {[%emt 0:01:36]} Bd7 {[%emt 0:00:24]} 9. Be3 {[%emt 0:01:18]} Bb6 {[%emt 0:01:08]} 10. Bxc6 {[%emt 0:09:33]} bxc6 {[%emt 0:00:33]} 11. c3 {[%emt 0:04:01]} O-O {[%emt 0:00:55]} 12. Nd2 {[%emt 0:00:09]} Nxd2 13. Qxd2 {[%emt 0:01:30]} Re8 {[%emt 0:08:01]} 14. Nf3 {[%emt 0:00:25]} Bg4 {[%emt 0:01:01]} 15. Nd4 {[%emt 0:03:00]} c5 {[%emt 0:02:16]} 16. Nb3 {[%emt 0:00:11]} c4 {[%emt 0:01:42]} 17. Bxb6 {[%emt 0:02:36]} axb6 {[%emt 0:10:25]} 18. Nd4 {[%emt 0:03:07]} Rxe5 {[%emt 0:10:49]} 19. Nc6 {[%emt 0:02:28]} Re2 {[%emt 0:00:08]} 20. Qd4 {[%emt 0:02:34]} Qg5 {[%emt 0:00:38]} 21. f4 {[%emt 0:06:02]} Qf5 {[%emt 0:18:09]} 22. Ne5 {[%emt 0:06:30]} Qe6 {[%emt 0:03:02]} 23. Rfe1 {[%emt 0:08:09]} c5 {[%emt 0:01:45]} 24. Qd1 {[%emt 0:04:54]} Rxg2+ {[%emt 0:00:28]} 25. Kxg2 {[%emt 0:00:08]} Bxd1 {[%emt 0:00:14]} 26. Raxd1 {[%emt 0:00:42]} f6 {[%emt 0:03:38]} 27. Nf3 {[%emt 0:00:56]} Qg4+ {[%emt 0:00:06]} 28. Kf2 {[%emt 0:00:07]} Rxa2 {[%emt 0:00:40]} 29. Re2 {[%emt 0:01:03]} Qxf4 {[%emt 0:01:57]} 30. Rxd5 {[%emt 0:00:12]} g5 {[%emt 0:01:14]} 31. Rd7 {[%emt 0:01:35]} Kf8 {[%emt 0:03:25]} 32. h3 {[%emt 0:07:23]} h5 {[%emt 0:00:42]} 33. Kg2 {[%emt 0:03:43]} g4 {[%emt 0:00:59]} 34. Rd8+ {[%emt 0:01:47]} Kf7 {[%emt 0:01:35]} 35. Ng1 {[%emt 0:08:12]} gxh3+ {[%emt 0:02:07]} 36. Kxh3 {[%emt 0:00:16]} h4 {[%emt 0:03:16]} 37. Rg2 {[%emt 0:00:08]} Rxb2 {[%emt 0:00:40]} 38. Rd7+ {[%emt 0:02:53]} Ke6 {[%emt 0:00:21]} 39. Rd8 {[%emt 0:02:13]} Rxg2 {[%emt 0:00:27]} 40. Kxg2 {[%emt 0:00:09]} Qg3+ {[%emt 0:00:08]} 41. Kf1 {[%emt 0:30:16]} Qxc3 {[%emt 0:30:30]} 42. Ne2 {[%emt 0:00:13]} Qf3+ {[%emt 0:00:16]} 43. Ke1 {[%emt 0:00:07]} Ke7 {[%emt 0:00:25]} 44. Rb8 {[%emt 0:00:39]} h3 {[%emt 0:00:15]} 45. Rh8 {[%emt 0:01:23]} Qg2 {[%emt 0:00:26]} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.13"]
[Round "4.7"]
[White "Migalko, Dmitriy"]
[Black "Mikulka, Martin Michael"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1581"]
[BlackElo "1786"]
[Annotator "NA COMBH"]
[PlyCount "136"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:02]} e6 {[%emt 0:00:08]} 2. d4 {[%emt 0:00:37]} d5 {[%emt 0:00:18]} 3. exd5 {[%emt 0:00:18]} exd5 {[%emt 0:00:09]} 4. c4 {[%emt 0:00:50]} Nf6 {[%emt 0:00:14]} 5. Nc3 {[%emt 0:00:26]} Bb4 {[%emt 0:00:07]} 6. Bd3 {[%emt 0:01:29]} O-O {[%emt 0:00:38]} 7. Bg5 {[%emt 0:03:20]} dxc4 {[%emt 0:01:53]} 8. Bxc4 {[%emt 0:00:28]} h6 {[%emt 0:01:25]} 9. Bh4 {[%emt 0:01:22]} Nc6 {[%emt 0:03:25]} 10. Nge2 {[%emt 0:01:54]} Bg4 {[%emt 0:03:14]} 11. f3 {[%emt 0:01:41]} Bf5 {[%emt 0:00:30]} 12. O-O {[%emt 0:02:34]} Be7 {[%emt 0:01:55]} 13. Bf2 {[%emt 0:02:38]} Qd7 {[%emt 0:05:22]} 14. a3 {[%emt 0:13:15]} Rad8 {[%emt 0:04:59]} 15. Qd2 {[%emt 0:05:36]} Rfe8 {[%emt 0:06:53]} 16. Rad1 {[%emt 0:03:41]} Bf8 {[%emt 0:09:29]} 17. Bb5 {[%emt 0:11:38]} a6 {[%emt 0:03:40]} 18. Ba4 {[%emt 0:02:27]} b5 {[%emt 0:03:13]} 19. Bc2 {[%emt 0:01:43]} Bxc2 {[%emt 0:02:47]} 20. Qxc2 {[%emt 0:00:06]} b4 {[%emt 0:02:13]} 21. Ne4 {[%emt 0:03:28]} Nd5 {[%emt 0:02:05]} 22. Qc4 {[%emt 0:03:56]} bxa3 {[%emt 0:08:06]} 23. bxa3 {[%emt 0:00:54]} Bd6 {[%emt 0:06:40]} 24. Rc1 {[%emt 0:04:40]} Nce7 {[%emt 0:00:55]} 25. Nxd6 {[%emt 0:08:22]} Qxd6 {[%emt 0:01:44]} 26. Nc3 {[%emt 0:03:07]} Nxc3 {[%emt 0:01:05]} 27. Qxc3 {[%emt 0:01:51]} Nd5 {[%emt 0:00:28]} 28. Qc6 {[%emt 0:02:06]} Re6 {[%emt 0:04:07]} 29. Qxd6 {[%emt 0:00:47]} Rdxd6 {[%emt 0:00:34]} 30. Rc5 {[%emt 0:01:01]} Rd7 {[%emt 0:02:43]} 31. Rfc1 {[%emt 0:00:52]} Rb6 {[%emt 0:01:03]} 32. Bg3 {[%emt 0:05:09]} Rb3 {[%emt 0:02:36]} 33. Ra5 {[%emt 0:04:23]} Nc3 {[%emt 0:03:36]} 34. Kf1 {[%emt 0:01:27]} Rxd4 {[%emt 0:01:25]} 35. Be5 {[%emt 0:03:02]} Ra4 {[%emt 0:01:33]} 36. Bxc7 {[%emt 0:01:45]} Raxa3 {[%emt 0:01:13]} 37. Ra1 {[%emt 0:00:30]} Rxa1+ {[%emt 0:00:38]} 38. Rxa1 {[%emt 0:00:11]} Rb1+ {[%emt 0:00:09]} 39. Rxb1 {[%emt 0:00:05]} Nxb1 {[%emt 0:00:05]} 40. Ke2 {[%emt 0:00:14]} Nc3+ 41. Kd3 {[%emt 0:30:33]} Nd5 {[%emt 0:31:44]} 42. Bd6 {[%emt 0:00:16]} Kh7 {[%emt 0:02:49]} 43. Kd4 {[%emt 0:00:19]} Nb6 {[%emt 0:00:34]} 44. Kc5 {[%emt 0:01:00]} Na4+ {[%emt 0:00:08]} 45. Kb4 {[%emt 0:00:48]} Nb2 {[%emt 0:01:05]} 46. Bg3 {[%emt 0:00:43]} Kg6 {[%emt 0:01:34]} 47. Ka5 {[%emt 0:00:56]} Nc4+ {[%emt 0:00:09]} 48. Kxa6 {[%emt 0:00:03]} Ne3 {[%emt 0:00:07]} 49. Kb5 {[%emt 0:00:13]} Nxg2 {[%emt 0:00:36]} 50. Kc4 {[%emt 0:00:55]} Ne3+ {[%emt 0:00:05]} 51. Kd3 {[%emt 0:00:10]} Nd5 {[%emt 0:01:34]} 52. Ke4 {[%emt 0:01:29]} Nf6+ {[%emt 0:00:08]} 53. Ke5 {[%emt 0:01:22]} Nd7+ {[%emt 0:00:34]} 54. Kd6 {[%emt 0:00:34]} Nf8 {[%emt 0:01:09]} 55. Ke5 {[%emt 0:00:33]} Kh5 {[%emt 0:00:37]} 56. h3 {[%emt 0:01:05]} Nh7 {[%emt 0:00:32]} 57. f4 {[%emt 0:00:45]} Kg6 {[%emt 0:01:22]} 58. Bh4 {[%emt 0:01:10]} Nf8 {[%emt 0:00:33]} 59. Bg3 {[%emt 0:00:44]} Nd7+ {[%emt 0:00:08]} 60. Ke4 {[%emt 0:00:13]} f6 {[%emt 0:00:47]} 61. Kd5 {[%emt 0:00:35]} Kf5 {[%emt 0:00:41]} 62. Kd6 {[%emt 0:00:57]} Nf8 {[%emt 0:00:22]} 63. Ke7 {[%emt 0:00:06]} Ne6 {[%emt 0:01:09]} 64. Kf7 {[%emt 0:00:06]} Nxf4 {[%emt 0:00:45]} 65. Bxf4 {[%emt 0:00:09]} Kxf4 {[%emt 0:00:07]} 66. Kxg7 {[%emt 0:00:02]} Kg5 {[%emt 0:00:08]} 67. h4+ {[%emt 0:00:28]} Kxh4 {[%emt 0:00:10]} 68. Kxf6 {[%emt 0:00:03]} Kg4 {[%emt 0:00:08]} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.13"]
[Round "4.8"]
[White "Komarek, Tobias"]
[Black "Maly, Jiri"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "1515"]
[BlackElo "1520"]
[Annotator "NA RC COMBH"]
[PlyCount "55"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. c4 {[%emt 0:04:42]} c6 {[%emt 0:00:23]} 2. g3 {[%emt 0:00:22]} Nf6 {[%emt 0:00:49]} 3. Bg2 {[%emt 0:00:12]} d5 {[%emt 0:00:40]} 4. cxd5 {[%emt 0:00:24]} cxd5 {[%emt 0:00:51]} 5. d4 {[%emt 0:01:02]} Bf5 {[%emt 0:02:50]} 6. Nc3 {[%emt 0:01:00]} e6 {[%emt 0:00:53]} 7. Bf4 {[%emt 0:00:24]} Bd6 {[%emt 0:02:38]} 8. Bxd6 {[%emt 0:00:53]} Qxd6 {[%emt 0:00:54]} 9. Nf3 {[%emt 0:01:08]} Nc6 {[%emt 0:04:42]} 10. O-O {[%emt 0:01:17]} h6 {[%emt 0:01:45]} 11. Qb3 {[%emt 0:00:51]} b6 {[%emt 0:15:32]} 12. Nb5 {[%emt 0:01:15]} Qd7 {[%emt 0:02:01]} 13. Qa3 {[%emt 0:01:48]} Ne7 {[%emt 0:03:29]} 14. Nd6+ {[%emt 0:00:42]} Kf8 {[%emt 0:02:42]} 15. Ne5 {[%emt 0:01:33]} Qc7 {[%emt 0:02:25]} 16. Rac1 {[%emt 0:01:40]} Qb8 {[%emt 0:02:53]} 17. Nxf5 {[%emt 0:04:10]} exf5 {[%emt 0:02:46]} 18. Bxd5 {[%emt 0:00:13]} Ke8 {[%emt 0:09:33]} 19. Bxa8 {[%emt 0:01:15]} Qxa8 {[%emt 0:00:21]} 20. Qa4+ {[%emt 0:01:54]} Kf8 {[%emt 0:02:16]} 21. Nd7+ {[%emt 0:00:24]} Kg8 {[%emt 0:01:34]} 22. Nxf6+ {[%emt 0:00:14]} gxf6 {[%emt 0:00:14]} 23. Rc7 {[%emt 0:00:06]} Ng6 {[%emt 0:01:46]} 24. Rfc1 {[%emt 0:00:30]} Kg7 {[%emt 0:01:55]} 25. Rxa7 {[%emt 0:00:10]} Qe4 {[%emt 0:01:58]} 26. Qc4 {[%emt 0:01:07]} Ne7 {[%emt 0:02:43]} 27. d5 {[%emt 0:00:52]} Qe5 {[%emt 0:02:33]} 28. Qc7 {[%emt 0:00:17]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.13"]
[Round "4.9"]
[White "Kupka, Alexandr"]
[Black "Sboev, Kirill"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1220"]
[BlackElo "1506"]
[Annotator "NA RC COMBH"]
[PlyCount "72"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:02]} e5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:03]} Nc6 {[%emt 0:00:09]} 3. Bc4 {[%emt 0:00:09]} Nf6 {[%emt 0:00:09]} 4. d3 {[%emt 0:00:12]} Bc5 {[%emt 0:00:09]} 5. c3 {[%emt 0:00:24]} O-O {[%emt 0:00:36]} 6. O-O {[%emt 0:00:18]} d5 {[%emt 0:01:49]} 7. exd5 {[%emt 0:01:12]} Nxd5 {[%emt 0:00:40]} 8. Re1 {[%emt 0:00:50]} Re8 {[%emt 0:01:47]} 9. Nbd2 {[%emt 0:04:14]} Nb6 10. Bb3 {[%emt 0:00:59]} Qxd3 {[%emt 0:12:24]} 11. Ng5 {[%emt 0:04:23]} Re7 {[%emt 0:05:02]} 12. Qh5 {[%emt 0:01:07]} Qf5 {[%emt 0:03:04]} 13. Ndf3 {[%emt 0:04:10]} h6 {[%emt 0:02:25]} 14. Bxf7+ {[%emt 0:11:40]} Rxf7 {[%emt 0:00:12]} 15. Qxf7+ {[%emt 0:00:30]} Qxf7 {[%emt 0:00:20]} 16. Nxf7 {[%emt 0:00:06]} Kxf7 {[%emt 0:00:16]} 17. Nxe5+ {[%emt 0:00:12]} Nxe5 {[%emt 0:00:17]} 18. Rxe5 {[%emt 0:00:10]} Bd6 {[%emt 0:00:23]} 19. Re1 {[%emt 0:00:47]} Bf5 {[%emt 0:02:13]} 20. Be3 {[%emt 0:00:40]} Nc4 {[%emt 0:01:17]} 21. b3 {[%emt 0:02:38]} Nxe3 {[%emt 0:00:20]} 22. Rxe3 {[%emt 0:00:16]} Rd8 {[%emt 0:00:56]} 23. Rae1 {[%emt 0:01:05]} g6 {[%emt 0:02:11]} 24. c4 {[%emt 0:02:43]} Bb4 {[%emt 0:00:58]} 25. Ra1 {[%emt 0:01:09]} Rd2 {[%emt 0:00:38]} 26. a3 {[%emt 0:00:39]} Bxa3 {[%emt 0:00:21]} 27. g3 {[%emt 0:01:06]} Bc5 {[%emt 0:00:14]} 28. Rf3 {[%emt 0:00:13]} Kg7 {[%emt 0:01:24]} 29. b4 {[%emt 0:01:06]} Bxb4 {[%emt 0:00:39]} 30. h4 {[%emt 0:04:40]} h5 {[%emt 0:02:28]} 31. Rxa7 {[%emt 0:01:09]} Be4 {[%emt 0:00:27]} 32. Kg2 {[%emt 0:01:21]} Rd3 {[%emt 0:00:15]} 33. Ra4 {[%emt 0:00:33]} Bxf3+ {[%emt 0:00:08]} 34. Kh3 {[%emt 0:00:23]} Rd1 {[%emt 0:00:10]} 35. g4 {[%emt 0:00:32]} hxg4+ {[%emt 0:00:12]} 36. Kg3 {[%emt 0:00:07]} Bd6# {[%emt 0:00:04]} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.13"]
[Round "4.10"]
[White "Rendl, Lubos"]
[Black "Tejnor, Martin"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "1477"]
[BlackElo "1360"]
[Annotator "NA RC COMBH"]
[PlyCount "65"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:08]} Nf6 {[%emt 0:00:14]} 2. c4 {[%emt 0:00:09]} g6 {[%emt 0:00:11]} 3. Nc3 {[%emt 0:00:10]} d5 {[%emt 0:00:54]} 4. cxd5 {[%emt 0:01:24]} Nxd5 {[%emt 0:00:23]} 5. e4 {[%emt 0:00:37]} Nxc3 {[%emt 0:01:32]} 6. bxc3 {[%emt 0:00:11]} Bg7 {[%emt 0:00:35]} 7. Nf3 {[%emt 0:02:46]} O-O {[%emt 0:03:37]} 8. Be3 {[%emt 0:04:41]} c5 {[%emt 0:00:14]} 9. h4 {[%emt 0:01:32]} Bg4 {[%emt 0:07:05]} 10. Rb1 {[%emt 0:11:15]} Qc7 {[%emt 0:05:10]} 11. Qd2 {[%emt 0:01:18]} Rd8 {[%emt 0:02:56]} 12. Be2 {[%emt 0:10:14]} cxd4 {[%emt 0:03:12]} 13. cxd4 {[%emt 0:02:28]} Nc6 {[%emt 0:01:34]} 14. d5 {[%emt 0:07:44]} Ne5 {[%emt 0:07:24]} 15. Nxe5 {[%emt 0:11:28]} Bxe5 {[%emt 0:01:14]} 16. O-O {[%emt 0:06:42]} Bxe2 {[%emt 0:01:31]} 17. Qxe2 {[%emt 0:00:32]} b6 {[%emt 0:03:17]} 18. Rfc1 {[%emt 0:01:58]} Qd7 {[%emt 0:03:45]} 19. Rc6 {[%emt 0:04:08]} Rac8 {[%emt 0:06:57]} 20. Rbc1 {[%emt 0:01:25]} Rxc6 {[%emt 0:01:20]} 21. Rxc6 {[%emt 0:00:59]} Rc8 {[%emt 0:01:50]} 22. f4 {[%emt 0:03:53]} Bf6 {[%emt 0:01:03]} 23. Qc4 {[%emt 0:01:36]} Ra8 {[%emt 0:05:30]} 24. h5 {[%emt 0:08:20]} Qg4 {[%emt 0:03:12]} 25. h6 {[%emt 0:02:33]} Qd1+ {[%emt 0:06:12]} 26. Kf2 {[%emt 0:00:47]} Qg4 {[%emt 0:00:46]} 27. f5 {[%emt 0:02:02]} Bh4+ {[%emt 0:07:03]} 28. Kg1 {[%emt 0:01:28]} Qd1+ {[%emt 0:02:55]} 29. Kh2 {[%emt 0:00:35]} f6 {[%emt 0:01:09]} 30. d6+ {[%emt 0:00:33]} Kf8 {[%emt 0:00:19]} 31. dxe7+ {[%emt 0:00:49]} Kxe7 {[%emt 0:00:13]} 32. Qe6+ {[%emt 0:03:57]} Kf8 {[%emt 0:00:14]} 33. Rc7 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.13"]
[Round "4.11"]
[White "Krisica, Lukas"]
[Black "Sudrich, Radek"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1342"]
[BlackElo "2054"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,67,-29,12,-30,-12,-19,-13,-16,-14,-18,0,-7,-6,-26,0,-8,26,16,3,-43,-52,-75,-74,-75,-66,-158,-158,-173,-163,-157,-138,-159,-128,-147,-50,-65,-33,-65,-65,-65,-65,-65,-16,-14,-22,-18,0,0,0,0,0,0,31,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:01:49]} d5 {[%emt 0:02:12]} 2. e3 {[%emt 0:00:59]} Bf5 {[%emt 0:04:54]} 3. Bd3 {[%emt 0:00:57]} Bxd3 {[%emt 0:03:23]} 4. Qxd3 {[%emt 0:02:06]} Nf6 {[%emt 0:03:59]} 5. f4 {[%emt 0:01:52]} e6 {[%emt 0:01:18]} 6. Nf3 {[%emt 0:02:14] D00: 1 d4 d5: Unusual lines.} c6 {[%emt 0:01:51][%cal Bc7c6,Bc6c5,Bc5c4][%mdl 32]} 7. O-O {[%emt 0:02:27][%cal Bh1f1,Bf1f3,Bf3h3][%mdl 32]} Be7 {[%emt 0:03:00]} 8. Nbd2 {[%emt 0:04:52]} O-O {[%emt 0:07:29]} 9. Ne5 {[%emt 0:03:41]} Nbd7 {[%emt 0:05:27]} 10. Rf3 {[%emt 0:04:03]} c5 {[%emt 0:01:40]} 11. c3 {[%emt 0:02:45]} c4 {[%emt 0:02:40]} 12. Qc2 {[%emt 0:03:20]} Ne8 {[%emt 0:02:17][%cal Bf6e8,Be8d6,Bd6e4][%mdl 32]} 13. Rh3 {[%emt 0:01:55][%csl Gh3][%cal Rc2h7] [#]} f5 {[%emt 0:00:09][%cal Bf7f5,Bf5e4][%mdl 32] [#]} 14. Ndf3 $146 {[%emt 0:06:17]} (14. b3 $11) ({Predecessor:} 14. g4 Nd6 15. Nxd7 Qxd7 16. g5 Ne4 17. Nxe4 fxe4 18. Qg2 g6 19. Bd2 b5 20. a3 {½-½ Garcia Maicas,V (2063)-Tenev Gochev,P VLC CS-chT Preferente 2003}) 14... Nd6 $15 {[%emt 0:01:50]} 15. Nd2 {[%emt 0:03:15]} Nxe5 {[%emt 0:00:12]} 16. fxe5 {[%emt 0:00:34]} Ne4 {[%emt 0:00:10]} 17. Nxe4 {[%emt 0:00:08]} (17. Rf3 $15) 17... fxe4 $17 {[%emt 0:00:08]} 18. Qe2 {[%emt 0:01:29]} Qe8 {[%emt 0:03:49]} 19. Bd2 {[%emt 0:05:13]} Qf7 {[%emt 0:03:09]} 20. Be1 {[%emt 0:04:40]} a5 {[%emt 0:05:21]} 21. Bh4 {[%emt 0:05:39] [#]} Bxh4 {[%emt 0:00:17]} (21... b5 $1 $17 22. Bxe7 Qxe7) 22. Rxh4 $15 {[%emt 0:00:10]} h6 {[%emt 0:00:45]} (22... Qe7 {simplifies} 23. g3 b5 24. a3 b4) 23. Rf1 {[%emt 0:01:07]} Qxf1+ {[%emt 0:00:07]} 24. Qxf1 {[%emt 0:00:20]} Rxf1+ {[%emt 0:00:02]} 25. Kxf1 {[%mdl 4096] Endgame KR-KR} Ra6 (25... Rf8+ $15 26. Rf4 g5 {[%mdl 64] Pin} 27. Rxf8+ Kxf8) 26. Rf4 $1 $11 {[%emt 0:01:34]} Rb6 {[%emt 0:01:18]} 27. Rf2 {[%emt 0:00:25]} Rb5 {[%emt 0:00:31]} 28. g4 {[%emt 0:00:39]} Kh7 {[%emt 0:00:45]} 29. Kg2 {[%emt 0:00:35]} Kg6 {[%emt 0:00:59]} 30. Kg3 {[%emt 0:01:10]} h5 {[%emt 0:00:24]} 31. gxh5+ {[%emt 0:04:29]} Kxh5 {[%emt 0:00:09] The position is equal.} 32. h4 {[%emt 0:00:59]} g5 {[%emt 0:01:00]} 33. hxg5 {[%emt 0:00:41]} Kxg5 {[%emt 0:00:06]} 34. Kh3 {[%emt 0:02:40] Weighted Error Value: White=0.17 (very precise) /Black=0.18 (very precise)} 1/2-1/2

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.13"]
[Round "4.12"]
[White "Mazurek, Richard"]
[Black "Ta, Xuan Nguyen"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "1137"]
[Annotator "NA RC COMBH"]
[PlyCount "112"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:04]} d6 {[%emt 0:00:08]} 3. Bb5+ {[%emt 0:00:18]} Bd7 {[%emt 0:00:30]} 4. Bxd7+ {[%emt 0:00:20]} Nxd7 {[%emt 0:00:30]} 5. d4 {[%emt 0:00:06]} cxd4 {[%emt 0:00:29]} 6. Nxd4 {[%emt 0:00:08]} Ngf6 {[%emt 0:00:24]} 7. Nc3 {[%emt 0:00:15]} g6 {[%emt 0:01:04]} 8. O-O {[%emt 0:00:53]} Bg7 {[%emt 0:00:40]} 9. h3 {[%emt 0:02:18]} O-O {[%emt 0:01:14]} 10. Be3 {[%emt 0:04:36]} Rc8 {[%emt 0:02:14]} 11. Nde2 {[%emt 0:01:11]} Ne5 {[%emt 0:02:23]} 12. Bf4 {[%emt 0:03:18]} Nfd7 {[%emt 0:01:59]} 13. Bd2 Nb6 {[%emt 0:04:01]} 14. Qe1 {[%emt 0:06:24]} d5 {[%emt 0:00:50]} 15. exd5 {[%emt 0:02:15]} Nxd5 {[%emt 0:00:11]} 16. Rd1 {[%emt 0:00:18]} e6 {[%emt 0:02:34]} 17. Nxd5 {[%emt 0:01:12]} exd5 {[%emt 0:00:33]} 18. Bc3 {[%emt 0:00:12]} Re8 {[%emt 0:01:03]} 19. b3 {[%emt 0:02:16]} Nc6 {[%emt 0:04:27]} 20. Bxg7 {[%emt 0:00:35]} Kxg7 {[%emt 0:00:40]} 21. Qc3+ {[%emt 0:02:31]} f6 {[%emt 0:01:01]} 22. Qd2 {[%emt 0:03:39]} Re5 {[%emt 0:02:50]} 23. Nf4 {[%emt 0:01:27]} d4 {[%emt 0:00:49]} 24. Nd3 {[%emt 0:02:20]} Re4 {[%emt 0:01:29]} 25. Rfe1 {[%emt 0:00:38]} f5 {[%emt 0:01:27]} 26. Nc5 {[%emt 0:01:20]} Rxe1+ {[%emt 0:01:34]} 27. Rxe1 {[%emt 0:00:16]} Kf7 {[%emt 0:00:21]} 28. Ne6 {[%emt 0:01:05]} Qd6 {[%emt 0:00:47]} 29. Qh6 {[%emt 0:00:24]} Qxe6 {[%emt 0:03:29]} 30. Rxe6 {[%emt 0:00:13]} Kxe6 {[%emt 0:00:05]} 31. Qxh7 {[%emt 0:00:07]} Ne7 {[%emt 0:01:14]} 32. Qh4 {[%emt 0:00:33]} Rxc2 {[%emt 0:00:40]} 33. Qxd4 {[%emt 0:00:09]} Rxa2 {[%emt 0:00:49]} 34. b4 {[%emt 0:00:05]} Ra4 {[%emt 0:01:02]} 35. Qc4+ Nd5 {[%emt 0:00:59]} 36. Qc8+ {[%emt 0:00:56]} Kd6 {[%emt 0:00:57]} 37. Qxb7 {[%emt 0:00:24]} Nxb4 {[%emt 0:00:19]} 38. Qb8+ {[%emt 0:00:49]} Kc5 {[%emt 0:02:05]} 39. Kf1 {[%emt 0:00:52]} Nc6 {[%emt 0:01:22]} 40. Qf8+ {[%emt 0:00:26]} Kb5 {[%emt 0:00:43]} 41. Qf6 {[%emt 0:30:28]} Nd4 {[%emt 0:31:04]} 42. Qe5+ {[%emt 0:00:37]} Kc4 {[%emt 0:00:24]} 43. Qc7+ {[%emt 0:00:41]} Kb3 {[%emt 0:01:26]} 44. Qc1 {[%emt 0:00:46]} a5 {[%emt 0:01:52]} 45. Qd1+ {[%emt 0:00:31]} Nc2 {[%emt 0:01:01]} 46. Ke2 {[%emt 0:00:57]} Re4+ {[%emt 0:00:51]} 47. Kf3 {[%emt 0:00:27]} a4 {[%emt 0:01:23]} 48. Qb1+ {[%emt 0:00:54]} Kc3 {[%emt 0:02:25]} 49. Kg3 {[%emt 0:03:06]} a3 {[%emt 0:00:41]} 50. f3 {[%emt 0:00:21]} Rb4 {[%emt 0:00:46]} 51. Qg1 {[%emt 0:00:41]} a2 {[%emt 0:00:55]} 52. Qc5+ {[%emt 0:00:12]} Kb2 {[%emt 0:00:49]} 53. Qe5+ {[%emt 0:00:41]} Kc1 {[%emt 0:00:44]} 54. Qf6 {[%emt 0:01:06]} a1=Q {[%emt 0:00:18]} 55. Qxg6 {[%emt 0:00:07]} Qe5+ {[%emt 0:00:33]} 56. Kf2 {[%emt 0:03:18]} Qe3+ 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.14"]
[Round "5.1"]
[White "Policar, Martin"]
[Black "Mydlar, Matej"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1552"]
[BlackElo "1586"]
[Annotator "NA RC COMBH"]
[PlyCount "60"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:10]} Nf6 {[%emt 0:00:19]} 2. g3 {[%emt 0:00:12]} e6 {[%emt 0:02:26]} 3. Bg2 {[%emt 0:00:11]} d5 {[%emt 0:00:12]} 4. Nf3 {[%emt 0:00:50]} Nbd7 {[%emt 0:00:13]} 5. O-O {[%emt 0:02:00]} b6 {[%emt 0:01:34]} 6. Bf4 {[%emt 0:04:06]} Ne4 {[%emt 0:02:22]} 7. Nbd2 {[%emt 0:01:20]} Bb7 {[%emt 0:01:20]} 8. Nxe4 {[%emt 0:05:25]} dxe4 {[%emt 0:00:08]} 9. Nd2 {[%emt 0:00:43]} f5 {[%emt 0:00:36]} 10. Nc4 {[%emt 0:03:52]} Be7 {[%emt 0:02:02]} 11. e3 {[%emt 0:08:42]} Nf6 {[%emt 0:07:54]} 12. Ne5 {[%emt 0:01:32]} O-O {[%emt 0:03:30]} 13. c4 {[%emt 0:05:19]} Qe8 {[%emt 0:01:17]} 14. Kh1 {[%emt 0:07:08]} Rd8 {[%emt 0:01:00]} 15. Qe2 {[%emt 0:02:45]} h6 {[%emt 0:05:24]} 16. g4 {[%emt 0:01:23]} c5 {[%emt 0:03:16]} 17. Rad1 {[%emt 0:01:54]} g5 {[%emt 0:02:42]} 18. Bg3 {[%emt 0:00:45]} cxd4 {[%emt 0:00:08]} 19. h3 {[%emt 0:05:21]} Bb4 {[%emt 0:05:24]} 20. Qc2 {[%emt 0:03:46]} Bc5 {[%emt 0:02:22]} 21. gxf5 exf5 {[%emt 0:01:02]} 22. exd4 {[%emt 0:06:11]} Bxd4 {[%emt 0:04:03]} 23. f4 {[%emt 0:01:26]} Nh5 {[%emt 0:00:19]} 24. Bh2 {[%emt 0:01:44]} gxf4 {[%emt 0:00:25]} 25. Bf3 {[%emt 0:06:13]} Bxe5 {[%emt 0:11:06]} 26. Rxd8 {[%emt 0:00:56]} exf3 {[%emt 0:00:41]} 27. Rg1+ {[%emt 0:00:57]} Kh8 {[%emt 0:00:32]} 28. Rxe8 {[%emt 0:05:54]} f2+ {[%emt 0:00:34]} 29. Rg2 {[%emt 0:00:03]} f1=Q+ {[%emt 0:00:06]} 30. Bg1 {[%emt 0:00:08]} Bxg2+ {[%emt 0:00:16]} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.14"]
[Round "5.2"]
[White "Sochor, Antonin"]
[Black "Kroulik, Vaclav"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1574"]
[BlackElo "1772"]
[Annotator "NA RC COMBH"]
[PlyCount "112"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:09]} c5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:41]} e6 {[%emt 0:00:05]} 3. c4 {[%emt 0:00:09]} Nc6 {[%emt 0:00:18]} 4. d4 {[%emt 0:00:14]} cxd4 {[%emt 0:00:04]} 5. Nxd4 {[%emt 0:00:26]} Nf6 {[%emt 0:00:15]} 6. Nc3 {[%emt 0:00:11]} Bb4 {[%emt 0:01:26]} 7. Nxc6 {[%emt 0:00:14]} dxc6 {[%emt 0:00:52]} 8. Qxd8+ {[%emt 0:00:45]} Kxd8 {[%emt 0:00:02]} 9. f3 {[%emt 0:00:12]} Nd7 {[%emt 0:02:17]} 10. Bd2 {[%emt 0:01:12]} Ke7 {[%emt 0:03:58]} 11. O-O-O {[%emt 0:02:05]} a5 {[%emt 0:06:01]} 12. Kc2 {[%emt 0:04:56]} Re8 {[%emt 0:01:43]} 13. g3 {[%emt 0:02:09]} Kf8 {[%emt 0:00:58]} 14. Bg2 {[%emt 0:00:56]} e5 {[%emt 0:02:53]} 15. Be3 {[%emt 0:08:05]} Bc5 {[%emt 0:07:24]} 16. Bxc5+ {[%emt 0:04:40]} Nxc5 {[%emt 0:00:12]} 17. b3 {[%emt 0:00:51]} Be6 {[%emt 0:08:28]} 18. a3 {[%emt 0:05:44]} a4 {[%emt 0:01:29]} 19. b4 {[%emt 0:09:31]} Nb3 {[%emt 0:01:13]} 20. c5 {[%emt 0:01:03]} Nd4+ {[%emt 0:00:52]} 21. Kb2 {[%emt 0:00:16]} Reb8 {[%emt 0:03:56]} 22. Rc1 {[%emt 0:08:10]} b6 {[%emt 0:02:43]} 23. cxb6 {[%emt 0:03:50]} Rxb6 {[%emt 0:00:13]} 24. Na2 {[%emt 0:00:18]} Bb3 {[%emt 0:15:05]} 25. Rhf1 {[%emt 0:04:59]} Ke7 {[%emt 0:01:21]} 26. Rf2 {[%emt 0:04:37]} Rd8 {[%emt 0:02:39]} 27. f4 {[%emt 0:04:02]} f6 {[%emt 0:03:00]} 28. Bf1 {[%emt 0:01:39]} Ne6 {[%emt 0:04:13]} 29. Bc4 {[%emt 0:06:59]} Bxa2 {[%emt 0:05:55]} 30. Bxa2 {[%emt 0:00:39]} exf4 {[%emt 0:00:57]} 31. gxf4 {[%emt 0:00:41]} Rd4 {[%emt 0:01:13]} 32. Rc4 {[%emt 0:05:01]} Rd3 {[%emt 0:03:27]} 33. Bb1 {[%emt 0:02:26]} Rd4 {[%emt 0:05:03]} 34. Rxd4 {[%emt 0:01:31]} Nxd4 {[%emt 0:00:06]} 35. Kc3 {[%emt 0:00:29]} Nb5+ {[%emt 0:01:05]} 36. Kb2 {[%emt 0:01:13]} Rb7 {[%emt 0:00:57]} 37. Bc2 {[%emt 0:00:55]} Ra7 {[%emt 0:01:06]} 38. Rg2 {[%emt 0:01:35]} g6 {[%emt 0:00:19]} 39. Rd2 {[%emt 0:01:07]} Nd6 {[%emt 0:00:50]} 40. Rd4 {[%emt 0:03:40]} Rb7 {[%emt 0:01:33]} 41. Kc1 {[%emt 0:30:58]} Ra7 {[%emt 0:30:31]} 42. Kd2 {[%emt 0:00:49]} Ra6 {[%emt 0:01:00]} 43. Ke3 {[%emt 0:00:28]} Nb5 {[%emt 0:00:43]} 44. Rd3 {[%emt 0:00:23]} Nc7 {[%emt 0:00:40]} 45. h4 {[%emt 0:03:31]} h6 {[%emt 0:00:15]} 46. Kf3 {[%emt 0:01:33]} Ne8 {[%emt 0:01:03]} 47. Re3 {[%emt 0:00:38]} Nc7 {[%emt 0:00:46]} 48. Kg4 {[%emt 0:00:37]} Kf7 {[%emt 0:01:01]} 49. h5 {[%emt 0:01:56]} gxh5+ {[%emt 0:02:55]} 50. Kxh5 {[%emt 0:00:25]} Ne8 {[%emt 0:01:08]} 51. Kxh6 {[%emt 0:01:04]} f5 {[%emt 0:00:57]} 52. e5 {[%emt 0:00:32]} Ng7 {[%emt 0:02:09]} 53. Kg5 {[%emt 0:02:12]} Ne6+ {[%emt 0:00:07]} 54. Kh4 {[%emt 0:00:59]} Nxf4 {[%emt 0:00:34]} 55. Bxf5 {[%emt 0:00:53]} Ng2+ {[%emt 0:00:08]} 56. Kg3 {[%emt 0:00:44]} Nxe3 {[%emt 0:00:05]} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.14"]
[Round "5.3"]
[White "Bara, Jan"]
[Black "Mik, Tomas"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "1712"]
[BlackElo "1911"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,76,33,9,42,33,45,42,46,31,27,36,42,32,41,29,38,38,48,12,20,-5,5,-18,-14,-8,8,-20,-14,-25,-11,-28,-14,-18,-11,-11,-11,-11,-11,-11,-10,-10,-4,-11,-11,-16,-20,-24,-10,-151,-124,-127,-122,-169,-65,-132,0,-360,-373,-761,-754,-1487,-1489,-29985,-29982,-29991,-29992]} 1. c4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:07]} 2. Nc3 {[%emt 0:00:07]} g6 {[%emt 0:00:07]} 3. g3 {[%emt 0:00:34]} Bg7 {[%emt 0:00:21]} 4. Bg2 {[%emt 0:00:08]} O-O {[%emt 0:00:15]} 5. Nf3 {[%emt 0:00:23]} d6 {[%emt 0:02:01]} 6. O-O {[%emt 0:00:24]} Nbd7 {[%emt 0:00:55]} 7. d3 {[%emt 0:01:00]} c5 {[%emt 0:01:30] A16: English Opening: 1...Nf6 with ...d5.} 8. Rb1 {[%emt 0:01:36] [#]} Re8 $146 {[%emt 0:01:59]} ({Predecessor:} 8... Rb8 9. a3 b6 10. b4 Bb7 11. Bb2 Ng4 12. h3 Nge5 13. Nxe5 Nxe5 14. Qa4 Bxg2 15. Kxg2 Qd7 16. Qxd7 Nxd7 17. Nd5 Rfe8 18. Nc7 Rec8 19. Nd5 Re8 20. Nc7 Rec8 21. Nd5 Re8 22. Nc7 {½-½ Gavarrete,N (2325)-Granero Roca,A (2359) Montserrat 2021 (9)}) 9. a3 {[%emt 0:01:44]} a6 {[%emt 0:08:27] White is slightly better.} 10. Qc2 {[%emt 0:04:44]} Rb8 {[%emt 0:01:13]} 11. b4 {[%emt 0:00:31]} Qc7 {[%emt 0:01:18]} 12. Bd2 {[%emt 0:06:39]} b6 {[%emt 0:01:49]} 13. b5 {[%emt 0:13:35]} a5 {[%emt 0:01:49]} 14. Ng5 {[%emt 0:06:41]} Bb7 {[%emt 0:02:31]} 15. Nge4 {[%emt 0:01:50]} Nxe4 16. Nxe4 {[%emt 0:03:23]} f5 {[%emt 0:07:55]} 17. Ng5 {[%emt 0:02:37]} Bxg2 {[%emt 0:00:43]} 18. Kxg2 {[%emt 0:00:16]} e6 {[%emt 0:07:22]} 19. h4 {[%emt 0:03:41]} Qb7+ {[%emt 0:02:04]} 20. Nf3 {[%emt 0:02:02][%cal Oh4h5]} Ne5 {[%emt 0:00:37]} 21. Bc3 {[%emt 0:03:29]} Nxf3 {[%emt 0:01:17]} 22. exf3 {[%emt 0:00:05]} e5 {[%emt 0:11:38]} 23. Rbe1 {[%emt 0:04:05]} Re7 {[%emt 0:02:28]} 24. Re2 {[%emt 0:01:21]} Rbe8 {[%emt 0:00:42]} 25. Rfe1 {[%emt 0:01:14]} Bf6 {[%emt 0:04:54]} 26. Bd2 {[%emt 0:05:27]} Kg7 {[%emt 0:00:55]} 27. Bc1 {[%emt 0:02:12]} h6 {[%emt 0:01:47][%cal Bh7h6,Bh6g5][%mdl 32]} 28. Re3 {[%emt 0:05:31]} g5 {[%emt 0:02:22]} 29. hxg5 {[%emt 0:01:06]} hxg5 {[%emt 0:00:35] Threatens to win with ...Rh8.} 30. Kf1 {[%emt 0:07:03]} (30. Rh1 $11) 30... Rh8 $17 {[%emt 0:02:17] Strongly threatening ...g4.} 31. Ke2 {[%emt 0:04:00]} Rh2 {[%emt 0:00:28]} 32. Rg1 {[%emt 0:03:26]} (32. Kd1 $17) 32... Qc8 {[%emt 0:14:40]} (32... Kf8 $19 33. Kd1 Reh7) 33. Qd1 {[%emt 0:07:23] [#]} (33. Kd1 $15) 33... e4 {[%emt 0:01:24] Black is more active.} 34. Kf1 $2 {[%emt 0:06:45][%mdl 8192]} (34. dxe4 $11 fxe4 35. Rxe4) 34... Bd4 $19 {[%emt 0:00:22] ...f4 is the strong threat.} 35. Re2 $2 {[%emt 0:00:09] [#]} (35. Ke1) 35... f4 $1 {[%emt 0:05:22][%mdl 512]} 36. g4 {[%emt 0:00:37] White is weak on the dark squares} (36. dxe4 fxg3) 36... Qh8 {[%emt 0:01:51] ( -> ...Qh3+)} 37. Bb2 {[%emt 0:02:08]} Bxb2 38. Rxb2 exd3 {[%emt 0:01:10] Weighted Error Value: White=0.75/Black=0.13 (very precise)} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.14"]
[Round "5.4"]
[White "Chernyy, Andrey"]
[Black "Sochor, Vaclav"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1605"]
[BlackElo "1503"]
[Annotator "NA RC COMBH"]
[PlyCount "67"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:23]} 2. Nf3 {[%emt 0:00:07]} e6 {[%emt 0:00:52]} 3. g3 {[%emt 0:00:10]} d5 {[%emt 0:00:46]} 4. exd5 {[%emt 0:00:19]} exd5 {[%emt 0:00:59]} 5. Bg2 {[%emt 0:01:10]} Nc6 {[%emt 0:02:04]} 6. O-O {[%emt 0:05:29]} Nf6 {[%emt 0:00:47]} 7. d4 {[%emt 0:01:29]} Be7 {[%emt 0:06:15]} 8. dxc5 {[%emt 0:02:43]} Bxc5 {[%emt 0:00:25]} 9. Re1+ {[%emt 0:04:52]} Be7 {[%emt 0:02:57]} 10. Nbd2 {[%emt 0:04:44]} O-O {[%emt 0:06:19]} 11. Nb3 {[%emt 0:02:45]} Bg4 {[%emt 0:04:05]} 12. c3 {[%emt 0:03:03]} Ne4 {[%emt 0:13:29]} 13. Be3 {[%emt 0:03:36]} f5 {[%emt 0:06:05]} 14. Nbd4 {[%emt 0:15:12]} Nxd4 {[%emt 0:04:55]} 15. Qxd4 {[%emt 0:02:37]} Bc5 {[%emt 0:01:57]} 16. Qd3 {[%emt 0:02:04]} Bxe3 {[%emt 0:05:45]} 17. fxe3 {[%emt 0:03:05]} Bxf3 {[%emt 0:06:02]} 18. Bxf3 {[%emt 0:00:11]} Rf6 {[%emt 0:05:54]} 19. Rad1 {[%emt 0:06:04]} Rd6 {[%emt 0:00:43]} 20. Qc2 {[%emt 0:09:10]} Rc8 {[%emt 0:01:33]} 21. Rd4 {[%emt 0:03:55]} Qg5 {[%emt 0:02:40]} 22. Bxe4 {[%emt 0:03:14]} fxe4 {[%emt 0:00:43]} 23. Qd2 {[%emt 0:01:32]} Qe5 {[%emt 0:06:41]} 24. Rd1 {[%emt 0:01:28]} Rc5 {[%emt 0:04:53]} 25. c4 {[%emt 0:03:14]} Qg5 {[%emt 0:02:02]} 26. Rxd5 {[%emt 0:01:56]} Rcxd5 {[%emt 0:00:09]} 27. cxd5 {[%emt 0:00:13]} h5 {[%emt 0:01:47]} 28. Kg2 {[%emt 0:09:16]} h4 {[%emt 0:01:30]} 29. Qc3 {[%emt 0:05:50]} Qg4 {[%emt 0:03:35]} 30. Rf1 {[%emt 0:04:28]} Rg6 {[%emt 0:06:05]} 31. Qc4 {[%emt 0:01:11]} hxg3 {[%emt 0:00:44]} 32. h3 {[%emt 0:00:27]} Qd7 {[%emt 0:00:57]} 33. d6+ Kh7 34. Rf8 1/2-1/2

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.14"]
[Round "5.5"]
[White "Hladky, Mikulas"]
[Black "Boff, Ondrej"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "1476"]
[BlackElo "1561"]
[Annotator "NA RC COMBH"]
[PlyCount "52"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:17]} c5 {[%emt 0:00:07]} 2. c4 {[%emt 0:00:22]} g6 {[%emt 0:00:23]} 3. e3 {[%emt 0:00:17]} Bg7 {[%emt 0:00:38]} 4. Nc3 {[%emt 0:01:18]} d6 {[%emt 0:01:17]} 5. Be2 {[%emt 0:00:50]} Nf6 {[%emt 0:01:50]} 6. O-O {[%emt 0:00:49]} O-O {[%emt 0:00:50]} 7. d4 {[%emt 0:00:16]} Nc6 {[%emt 0:02:21]} 8. d5 {[%emt 0:03:07]} Nb8 {[%emt 0:00:31]} 9. Ne1 {[%emt 0:04:27]} Bf5 {[%emt 0:02:05]} 10. f3 {[%emt 0:01:25]} a6 {[%emt 0:03:21]} 11. a4 {[%emt 0:01:22]} Ne8 {[%emt 0:05:30]} 12. e4 {[%emt 0:03:08]} Bd7 {[%emt 0:00:39]} 13. Be3 {[%emt 0:00:30]} f5 {[%emt 0:00:55]} 14. Qd2 {[%emt 0:02:10]} e6 {[%emt 0:07:32]} 15. Nd3 {[%emt 0:06:19]} exd5 {[%emt 0:05:00]} 16. exd5 {[%emt 0:01:23]} Bc8 {[%emt 0:03:33]} 17. Bh6 {[%emt 0:05:51]} Bd4+ {[%emt 0:01:44]} 18. Be3 {[%emt 0:01:12]} Bf6 {[%emt 0:01:57]} 19. Rfe1 {[%emt 0:03:40]} Nd7 {[%emt 0:02:00]} 20. Reb1 {[%emt 0:11:11]} Ne5 {[%emt 0:05:47]} 21. Nxe5 {[%emt 0:00:44]} Bxe5 {[%emt 0:00:36]} 22. Bg5 {[%emt 0:05:43]} Qc7 {[%emt 0:04:28]} 23. Bf4 {[%emt 0:05:46]} Bf6 {[%emt 0:01:34]} 24. Bg5 {[%emt 0:01:30]} Be5 {[%emt 0:01:19]} 25. Bf4 {[%emt 0:00:57]} Bf6 {[%emt 0:03:56]} 26. Bg5 {[%emt 0:00:45]} Be5 {[%emt 0:01:14]} 1/2-1/2

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.14"]
[Round "5.6"]
[White "Mikulka, Martin Michael"]
[Black "Rudlof, Adam"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1786"]
[BlackElo "1409"]
[Annotator "NA RC COMBH"]
[PlyCount "56"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:05]} 2. Nc3 {[%emt 0:00:06]} c5 3. Nf3 {[%emt 0:03:00]} cxd4 {[%emt 0:03:28]} 4. Nxd4 {[%emt 0:00:07]} e5 {[%emt 0:02:30]} 5. Ndb5 {[%emt 0:02:29]} a6 {[%emt 0:01:44]} 6. Nd6+ {[%emt 0:00:33]} Bxd6 {[%emt 0:00:07]} 7. Qxd6 {[%emt 0:00:09]} Qe7 {[%emt 0:00:05]} 8. Qxe7+ {[%emt 0:00:43]} Kxe7 {[%emt 0:00:06]} 9. e4 {[%emt 0:00:19]} Nc6 {[%emt 0:00:44]} 10. Bg5 {[%emt 0:01:32]} Rb8 {[%emt 0:07:09]} 11. g3 {[%emt 0:07:14]} d6 {[%emt 0:04:13]} 12. Nd5+ {[%emt 0:01:47]} Ke6 {[%emt 0:00:11]} 13. Bh3+ {[%emt 0:00:10]} Ng4 {[%emt 0:01:08]} 14. Bxg4+ {[%emt 0:00:12]} f5 {[%emt 0:00:09]} 15. Bxf5+ {[%emt 0:00:04]} Kf7 {[%emt 0:00:04]} 16. Bxc8 {[%emt 0:00:17]} Rbxc8 {[%emt 0:00:07]} 17. c3 {[%emt 0:00:21]} h6 {[%emt 0:00:09]} 18. Be3 {[%emt 0:00:10]} b5 {[%emt 0:00:40]} 19. O-O {[%emt 0:00:19]} h5 {[%emt 0:00:19]} 20. h4 {[%emt 0:00:33]} Ke6 {[%emt 0:00:13]} 21. Rad1 {[%emt 0:01:08]} Ne7 {[%emt 0:00:22]} 22. Nxe7 {[%emt 0:00:07]} Kxe7 {[%emt 0:00:04]} 23. Rd2 {[%emt 0:00:46]} Rc6 {[%emt 0:00:30]} 24. Rfd1 {[%emt 0:00:08]} Ke6 {[%emt 0:00:15]} 25. f4 {[%emt 0:00:35]} exf4 {[%emt 0:00:31]} 26. Bxf4 {[%emt 0:00:20]} Rd8 {[%emt 0:00:04]} 27. Rd5 {[%emt 0:00:12]} g6 {[%emt 0:00:38]} 28. e5 {[%emt 0:00:20]} Ke7 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.14"]
[Round "5.7"]
[White "Sboev, Kirill"]
[Black "Komarek, Tobias"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "1506"]
[BlackElo "1515"]
[Annotator "NA RC COMBH"]
[PlyCount "95"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:02:26]} 2. c4 {[%emt 0:00:10]} g6 {[%emt 0:00:19]} 3. Nc3 {[%emt 0:00:13]} d5 {[%emt 0:00:33]} 4. cxd5 {[%emt 0:00:19]} Nxd5 {[%emt 0:00:09]} 5. e4 {[%emt 0:00:09]} Nxc3 {[%emt 0:00:05]} 6. bxc3 {[%emt 0:00:09]} Bg7 {[%emt 0:00:08]} 7. Nf3 {[%emt 0:00:48]} c5 {[%emt 0:00:27]} 8. h3 {[%emt 0:01:15]} O-O {[%emt 0:00:21]} 9. Be2 {[%emt 0:01:21]} Nc6 {[%emt 0:00:13]} 10. Be3 {[%emt 0:01:11]} cxd4 {[%emt 0:00:14]} 11. cxd4 {[%emt 0:00:17]} Qa5+ {[%emt 0:00:30]} 12. Bd2 {[%emt 0:00:45]} Qa3 {[%emt 0:01:33]} 13. Be3 {[%emt 0:09:03]} Qc3+ {[%emt 0:01:03]} 14. Bd2 {[%emt 0:01:52]} Qb2 {[%emt 0:02:51]} 15. Be3 {[%emt 0:05:11]} Rd8 {[%emt 0:00:41]} 16. O-O {[%emt 0:25:45]} Nxd4 {[%emt 0:01:09]} 17. Nxd4 {[%emt 0:01:07]} Bxd4 {[%emt 0:00:10]} 18. Rb1 {[%emt 0:01:09]} Qc3 {[%emt 0:02:02]} 19. Rc1 {[%emt 0:02:48]} Qa5 {[%emt 0:02:18]} 20. Bxd4 {[%emt 0:01:05]} e5 {[%emt 0:00:16]} 21. Bc3 {[%emt 0:01:09]} Qb6 {[%emt 0:01:36]} 22. Qb3 {[%emt 0:00:26]} Be6 {[%emt 0:01:17]} 23. Qxb6 {[%emt 0:01:12]} axb6 {[%emt 0:00:02]} 24. Bxe5 {[%emt 0:00:38]} Rxa2 {[%emt 0:00:12]} 25. Rfd1 {[%emt 0:01:29]} Re8 {[%emt 0:00:31]} 26. Bb5 {[%emt 0:00:39]} Rea8 {[%emt 0:02:51]} 27. Bc4 {[%emt 0:01:55]} Bxc4 {[%emt 0:01:08]} 28. Rxc4 {[%emt 0:00:06]} R2a5 {[%emt 0:00:30]} 29. Bf6 {[%emt 0:00:35]} Rc5 {[%emt 0:00:32]} 30. Rcd4 {[%emt 0:00:48]} Rcc8 {[%emt 0:00:10]} 31. Rd8+ {[%emt 0:00:17]} Rxd8 {[%emt 0:00:08]} 32. Rxd8+ {[%emt 0:00:07]} Rxd8 {[%emt 0:00:08]} 33. Bxd8 {[%emt 0:00:03]} b5 {[%emt 0:00:02]} 34. Ba5 {[%emt 0:00:09]} Kf8 {[%emt 0:00:17]} 35. Kf1 {[%emt 0:00:05]} Ke7 {[%emt 0:00:07]} 36. Ke2 {[%emt 0:00:08]} Kd6 {[%emt 0:00:04]} 37. Kd3 {[%emt 0:00:06]} Kc5 {[%emt 0:00:05]} 38. Kc3 {[%emt 0:00:04]} Kc6 {[%emt 0:00:29]} 39. Kd4 {[%emt 0:00:08]} f6 {[%emt 0:00:10]} 40. Bb4 {[%emt 0:00:13]} g5 {[%emt 0:00:25]} 41. g3 {[%emt 0:30:08]} h5 {[%emt 0:30:14]} 42. f4 {[%emt 0:01:05]} g4 {[%emt 0:00:42]} 43. h4 {[%emt 0:00:10]} b6 {[%emt 0:00:09]} 44. e5 {[%emt 0:00:08]} fxe5+ {[%emt 0:00:05]} 45. fxe5 {[%emt 0:00:06]} Kd7 {[%emt 0:00:03]} 46. Kd5 {[%emt 0:00:06]} Ke8 {[%emt 0:00:05]} 47. e6 {[%emt 0:00:24]} Kd8 {[%emt 0:00:06]} 48. Kd6 {[%emt 0:00:07]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.14"]
[Round "5.8"]
[White "Frantsev, Iegor"]
[Black "Rendl, Lubos"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1424"]
[BlackElo "1477"]
[Annotator "NA RC COMBH"]
[PlyCount "86"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:04]} 2. Bf4 {[%emt 0:00:26]} c5 {[%emt 0:00:25]} 3. e3 {[%emt 0:00:52]} Nd5 {[%emt 0:04:11]} 4. Ne2 {[%emt 0:10:52]} cxd4 {[%emt 0:04:51]} 5. Qxd4 {[%emt 0:14:56]} Nxf4 {[%emt 0:00:57]} 6. Nxf4 {[%emt 0:03:26]} Nc6 {[%emt 0:00:35]} 7. Qd1 {[%emt 0:02:19]} Qb6 {[%emt 0:04:02]} 8. Qc1 {[%emt 0:17:27]} e6 {[%emt 0:05:55]} 9. c3 {[%emt 0:01:20]} g5 {[%emt 0:00:35]} 10. Ne2 {[%emt 0:04:21]} f5 {[%emt 0:04:12]} 11. Nd4 {[%emt 0:03:01]} h5 {[%emt 0:04:00]} 12. Nd2 {[%emt 0:03:25]} d5 {[%emt 0:01:59]} 13. Nxc6 {[%emt 0:02:11]} bxc6 {[%emt 0:00:13]} 14. Nf3 {[%emt 0:01:02]} g4 {[%emt 0:04:13]} 15. Nd4 {[%emt 0:05:42]} c5 {[%emt 0:03:26]} 16. Ne2 {[%emt 0:06:15]} e5 {[%emt 0:05:55]} 17. Qc2 {[%emt 0:00:39]} Kf7 {[%emt 0:04:13]} 18. Rd1 {[%emt 0:01:17]} Be6 {[%emt 0:01:32]} 19. g3 {[%emt 0:01:06]} Rb8 {[%emt 0:01:24]} 20. b3 {[%emt 0:01:28]} Bg7 {[%emt 0:04:03]} 21. Bg2 {[%emt 0:01:23]} Rhd8 {[%emt 0:00:41]} 22. h3 Kg6 {[%emt 0:03:57]} 23. hxg4 {[%emt 0:02:16]} hxg4 {[%emt 0:00:11]} 24. Rh4 {[%emt 0:00:17]} e4 {[%emt 0:01:37]} 25. Nf4+ {[%emt 0:01:34]} Kf7 {[%emt 0:00:53]} 26. Rh5 {[%emt 0:08:31]} Qa5 {[%emt 0:08:32]} 27. Rh7 {[%emt 0:03:13]} Rd7 {[%emt 0:02:39]} 28. Rxg7+ {[%emt 0:00:38]} Kxg7 {[%emt 0:00:47]} 29. Nxe6+ {[%emt 0:00:01]} Kf6 {[%emt 0:00:24]} 30. Nf4 {[%emt 0:00:44]} d4 {[%emt 0:02:22]} 31. exd4 {[%emt 0:01:11]} cxd4 {[%emt 0:00:14]} 32. b4 {[%emt 0:00:21]} Qc7 {[%emt 0:04:50]} 33. Qd2 {[%emt 0:01:38]} d3 {[%emt 0:00:51]} 34. Nh5+ {[%emt 0:00:33]} Kg6 {[%emt 0:04:44]} 35. Nf4+ {[%emt 0:00:08]} Kf7 {[%emt 0:00:21]} 36. a3 {[%emt 0:01:03]} Rc8 {[%emt 0:01:40]} 37. Qa2+ {[%emt 0:01:36]} Qc4 {[%emt 0:00:29]} 38. Qxc4+ {[%emt 0:00:02]} Rxc4 {[%emt 0:00:04]} 39. Kd2 {[%emt 0:00:11]} Rdc7 {[%emt 0:00:58]} 40. Rc1 {[%emt 0:01:26]} Rd7 {[%emt 0:02:57]} 41. Rh1 {[%emt 0:30:42]} Kg7 {[%emt 0:32:05]} 42. Nh5+ {[%emt 0:01:15]} Kg6 {[%emt 0:00:49]} 43. Nf4+ {[%emt 0:00:10]} Kf7 {[%emt 0:01:06]} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.14"]
[Round "5.9"]
[White "Maly, Jiri"]
[Black "Migalko, Dmitriy"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1520"]
[BlackElo "1581"]
[Annotator "NA RC COMBH"]
[PlyCount "79"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:13]} c5 {[%emt 0:00:03]} 2. Nf3 {[%emt 0:00:14]} e6 {[%emt 0:00:07]} 3. c3 {[%emt 0:00:35]} Nf6 {[%emt 0:00:33]} 4. e5 {[%emt 0:00:44]} Nd5 {[%emt 0:00:13]} 5. d4 {[%emt 0:00:40]} cxd4 {[%emt 0:00:34]} 6. cxd4 {[%emt 0:00:20]} Nc6 {[%emt 0:00:18]} 7. Bd2 {[%emt 0:06:16]} Qb6 {[%emt 0:03:13]} 8. Bc3 {[%emt 0:18:59]} Nxc3 {[%emt 0:02:24]} 9. Nxc3 {[%emt 0:02:19]} Qxb2 {[%emt 0:00:37]} 10. Rc1 {[%emt 0:02:10]} Bb4 {[%emt 0:02:14]} 11. Qd2 {[%emt 0:02:42]} Qxd2+ {[%emt 0:00:58]} 12. Kxd2 {[%emt 0:01:05]} d6 {[%emt 0:04:29]} 13. Bd3 {[%emt 0:01:43]} dxe5 {[%emt 0:01:42]} 14. dxe5 {[%emt 0:00:53]} Ke7 {[%emt 0:00:30]} 15. Rhd1 {[%emt 0:01:22]} b6 {[%emt 0:01:43]} 16. Ke2 {[%emt 0:02:31]} Bxc3 {[%emt 0:03:50]} 17. Rxc3 {[%emt 0:00:52]} Bb7 {[%emt 0:01:03]} 18. Bb5 {[%emt 0:06:14]} Rac8 {[%emt 0:09:10]} 19. Rdc1 {[%emt 0:02:20]} Kd7 {[%emt 0:08:17]} 20. Rd1+ {[%emt 0:10:21]} Ke7 {[%emt 0:00:17]} 21. Rdc1 {[%emt 0:00:35]} Nb8 {[%emt 0:02:35]} 22. Rc7+ {[%emt 0:04:24]} Kd8 {[%emt 0:00:08]} 23. Rxb7 {[%emt 0:01:44]} Rxc1 {[%emt 0:00:16]} 24. Rxb8+ {[%emt 0:00:11]} Rc8 {[%emt 0:00:04]} 25. Rxc8+ {[%emt 0:00:42]} Kxc8 {[%emt 0:00:07]} 26. a4 {[%emt 0:06:20]} h6 {[%emt 0:01:28]} 27. Nd4 {[%emt 0:02:37]} Rd8 {[%emt 0:03:11]} 28. Ke3 {[%emt 0:01:35]} Kb7 {[%emt 0:00:55]} 29. f4 {[%emt 0:04:07]} a6 {[%emt 0:00:21]} 30. Be2 {[%emt 0:00:35]} Rc8 {[%emt 0:01:57]} 31. Kd2 {[%emt 0:01:50]} Rc5 {[%emt 0:01:29]} 32. Nb3 {[%emt 0:02:12]} Rd5+ {[%emt 0:01:53]} 33. Ke3 {[%emt 0:00:34]} Ka7 {[%emt 0:01:26]} 34. Bf3 {[%emt 0:01:38]} Rd8 {[%emt 0:00:46]} 35. Nd4 {[%emt 0:00:56]} Re8 {[%emt 0:02:06]} 36. Nc6+ {[%emt 0:01:01]} Kb7 {[%emt 0:00:34]} 37. Nb4+ {[%emt 0:00:38]} Ka7 {[%emt 0:00:17]} 38. Nc6+ {[%emt 0:00:08]} Kb7 {[%emt 0:00:04]} 39. Nb4+ {[%emt 0:00:22]} Ka7 {[%emt 0:00:06]} 40. Nc6+ {[%emt 0:00:13]} 1/2-1/2

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.14"]
[Round "5.10"]
[White "Tejnor, Martin"]
[Black "Kupka, Alexandr"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "1360"]
[BlackElo "1220"]
[Annotator "NA RC COMBH"]
[PlyCount "147"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:07]} e5 {[%emt 0:00:03]} 2. Nf3 {[%emt 0:00:16]} Nc6 {[%emt 0:00:12]} 3. d4 {[%emt 0:00:05]} exd4 {[%emt 0:00:04]} 4. Nxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 5. Nc3 {[%emt 0:00:00]} Bb4 {[%emt 0:00:00]} 6. Nxc6 {[%emt 0:00:25]} bxc6 {[%emt 0:00:02]} 7. Bd3 {[%emt 0:00:08]} d5 {[%emt 0:00:15]} 8. exd5 {[%emt 0:00:07]} cxd5 {[%emt 0:00:12]} 9. O-O {[%emt 0:00:19]} O-O {[%emt 0:00:04]} 10. h3 {[%emt 0:00:05]} c6 {[%emt 0:00:10]} 11. Qf3 {[%emt 0:00:28]} Bd6 {[%emt 0:00:45]} 12. Bf4 {[%emt 0:00:19]} Rb8 {[%emt 0:01:26]} 13. b3 {[%emt 0:01:31]} Re8 {[%emt 0:02:43]} 14. Rfe1 {[%emt 0:05:30]} Rb4 {[%emt 0:05:22]} 15. Bxd6 {[%emt 0:02:40]} Qxd6 {[%emt 0:00:15]} 16. Qg3 {[%emt 0:11:53]} Rxe1+ {[%emt 0:04:41]} 17. Rxe1 {[%emt 0:00:13]} Qxg3 {[%emt 0:00:13]} 18. fxg3 {[%emt 0:00:07]} Be6 {[%emt 0:00:25]} 19. a3 {[%emt 0:00:41]} Rb8 {[%emt 0:00:59]} 20. b4 {[%emt 0:02:52]} Kf8 {[%emt 0:08:15]} 21. Na4 {[%emt 0:03:00]} Nh5 {[%emt 0:01:32]} 22. Kf2 {[%emt 0:01:16]} g6 {[%emt 0:00:43]} 23. Nc5 {[%emt 0:01:28]} Re8 {[%emt 0:02:19]} 24. Ba6 {[%emt 0:04:33]} Ke7 {[%emt 0:02:25]} 25. Bb7 {[%emt 0:14:03]} Kd6 {[%emt 0:01:14]} 26. Re3 {[%emt 0:02:37]} Nf6 {[%emt 0:03:06]} 27. Rc3 {[%emt 0:02:10]} d4 {[%emt 0:03:02]} 28. Rd3 {[%emt 0:02:00]} Bd5 {[%emt 0:18:22]} 29. Rxd4 {[%emt 0:03:31]} Ne4+ {[%emt 0:00:00]} 30. Nxe4+ {[%emt 0:00:43]} Rxe4 {[%emt 0:00:02]} 31. Rd2 {[%emt 0:03:22]} Rc4 {[%emt 0:06:23]} 32. Ba6 {[%emt 0:01:02]} Rc3 {[%emt 0:00:55]} 33. a4 {[%emt 0:00:09]} Ke5 {[%emt 0:09:14]} 34. Bf1 {[%emt 0:17:46]} Ra3 {[%emt 0:11:45]} 35. a5 {[%emt 0:00:59]} c5 {[%emt 0:05:47]} 36. c4 {[%emt 0:02:29]} Bc6 {[%emt 0:01:26]} 37. b5 {[%emt 0:00:23]} Be4 {[%emt 0:01:00]} 38. a6 {[%emt 0:01:36]} Bf5 {[%emt 0:01:00]} 39. Be2 {[%emt 0:00:52]} Be6 {[%emt 0:00:24]} 40. Rd3 {[%emt 0:04:31]} Ra2 {[%emt 0:00:55]} 41. Kf3 {[%emt 0:31:35]} Ra4 {[%emt 0:34:38]} 42. Rc3 {[%emt 0:01:21]} Kd4 {[%emt 0:01:02]} 43. Rc2 {[%emt 0:00:11]} Ra3+ {[%emt 0:03:22]} 44. Kf2 {[%emt 0:00:36]} Ke5 {[%emt 0:00:31]} 45. Bf3 {[%emt 0:00:57]} Kd6 {[%emt 0:00:37]} 46. Ke2 {[%emt 0:00:48]} Kc7 {[%emt 0:00:37]} 47. g4 {[%emt 0:01:10]} Ra2 {[%emt 0:00:50]} 48. Rxa2 {[%emt 0:01:20]} Bxc4+ {[%emt 0:00:02]} 49. Kd2 {[%emt 0:00:01]} Bxa2 {[%emt 0:00:10]} 50. Be2 {[%emt 0:00:01]} Kb6 {[%emt 0:00:38]} 51. Kc3 {[%emt 0:00:12]} Be6 {[%emt 0:00:34]} 52. g5 {[%emt 0:00:35]} Bd7 {[%emt 0:00:24]} 53. Bc4 {[%emt 0:00:58]} Be6 {[%emt 0:03:05]} 54. Bd3 {[%emt 0:00:27]} Bd7 {[%emt 0:00:50]} 55. Bc4 {[%emt 0:00:05]} Bxb5 {[%emt 0:00:22]} 56. Bxf7 Kxa6 {[%emt 0:00:43]} 57. h4 {[%emt 0:01:05]} Kb6 {[%emt 0:00:15]} 58. g4 {[%emt 0:00:25]} a5 {[%emt 0:00:52]} 59. h5 {[%emt 0:00:29]} a4 {[%emt 0:00:17]} 60. hxg6 {[%emt 0:00:13]} hxg6 {[%emt 0:00:02]} 61. Bxg6 {[%emt 0:00:34]} c4 {[%emt 0:00:21]} 62. Bb1 {[%emt 0:00:00]} Bd7 {[%emt 0:00:43]} 63. g6 {[%emt 0:01:30]} Bxg4 {[%emt 0:00:20]} 64. Ba2 {[%emt 0:00:13]} Bf5 {[%emt 0:00:55]} 65. g7 {[%emt 0:00:14]} Bh7 {[%emt 0:00:06]} 66. Bxc4 {[%emt 0:00:49]} Kc6 {[%emt 0:00:25]} 67. Kd4 {[%emt 0:00:26]} Kd6 {[%emt 0:00:32]} 68. Ba2 {[%emt 0:00:28]} a3 {[%emt 0:00:17]} 69. Bb3 {[%emt 0:00:18]} Kc6 {[%emt 0:01:20]} 70. Bd5+ {[%emt 0:03:34]} Kb5 {[%emt 0:01:21]} 71. Kc3 {[%emt 0:00:50]} Kc5 {[%emt 0:00:09]} 72. Ba2 {[%emt 0:00:08]} Kb5 {[%emt 0:00:34]} 73. Kb3 {[%emt 0:00:48]} Kc5 {[%emt 0:00:10]} 74. Kc3 {[%emt 0:00:10]} 1/2-1/2

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.14"]
[Round "5.11"]
[White "Ta, Xuan Nguyen"]
[Black "Krisica, Lukas"]
[Result "1-0"]
[ECO "B43"]
[BlackElo "1342"]
[Annotator "NA RC COMBH"]
[PlyCount "79"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:02]} c5 {[%emt 0:01:10]} 2. Nf3 {[%emt 0:00:46]} e6 {[%emt 0:01:51]} 3. d4 {[%emt 0:02:08]} cxd4 {[%emt 0:01:58]} 4. Nxd4 {[%emt 0:00:19]} a6 {[%emt 0:01:46]} 5. Nc3 {[%emt 0:02:31]} d6 {[%emt 0:01:44]} 6. Bd3 {[%emt 0:02:19]} b5 {[%emt 0:01:00]} 7. O-O {[%emt 0:02:26]} Bb7 {[%emt 0:02:32]} 8. Bd2 {[%emt 0:03:09]} Nd7 {[%emt 0:04:34]} 9. Re1 {[%emt 0:04:26]} Ngf6 {[%emt 0:03:14]} 10. a3 {[%emt 0:02:12]} Be7 {[%emt 0:02:53]} 11. f4 {[%emt 0:02:53]} O-O {[%emt 0:02:59]} 12. e5 {[%emt 0:01:35]} dxe5 {[%emt 0:00:44]} 13. fxe5 {[%emt 0:00:13]} Nd5 {[%emt 0:00:16]} 14. Nxd5 {[%emt 0:02:04]} Bxd5 {[%emt 0:00:17]} 15. Kh1 {[%emt 0:02:43]} Nc5 {[%emt 0:01:52]} 16. Be2 {[%emt 0:08:13]} Ne4 {[%emt 0:01:42]} 17. Be3 {[%emt 0:00:45]} Bg5 {[%emt 0:01:42]} 18. Bg1 {[%emt 0:02:26]} Bh4 {[%emt 0:02:09]} 19. Bf3 {[%emt 0:05:02]} Ng3+ {[%emt 0:12:59]} 20. hxg3 {[%emt 0:00:50]} Bxg3 {[%emt 0:01:19]} 21. Bh2 {[%emt 0:00:05]} Qh4 {[%emt 0:00:08]} 22. Kg1 {[%emt 0:00:30]} Qxh2+ {[%emt 0:00:15]} 23. Kf1 {[%emt 0:00:10]} Qh1+ {[%emt 0:00:46]} 24. Ke2 {[%emt 0:00:30]} Bc4+ {[%emt 0:00:18]} 25. Kd2 {[%emt 0:01:13]} Bf4+ {[%emt 0:00:38]} 26. Kc3 {[%emt 0:01:38]} Qh4 {[%emt 0:01:15]} 27. Bxa8 {[%emt 0:01:46]} Rxa8 {[%emt 0:01:15]} 28. b3 {[%emt 0:02:10]} Bd5 {[%emt 0:01:07]} 29. Kb2 {[%emt 0:06:03]} h6 {[%emt 0:03:21]} 30. Re2 {[%emt 0:05:12]} Rd8 {[%emt 0:01:39]} 31. Ka2 {[%emt 0:05:42]} Bxg2 {[%emt 0:02:21]} 32. Rxg2 {[%emt 0:03:10]} Bxe5 {[%emt 0:00:10]} 33. c3 {[%emt 0:00:43]} Qh3 {[%emt 0:02:19]} 34. Qc2 {[%emt 0:03:32]} Bxd4 {[%emt 0:00:19]} 35. cxd4 {[%emt 0:01:03]} Rxd4 {[%emt 0:00:03]} 36. Qf2 {[%emt 0:01:05]} Rd3 {[%emt 0:00:37]} 37. Rf1 {[%emt 0:01:02]} f6 {[%emt 0:00:21]} 38. Rb1 {[%emt 0:01:17]} Kf7 {[%emt 0:00:30]} 39. Qa7+ {[%emt 0:02:04]} Kg8 {[%emt 0:00:28]} 40. Qxg7# {[%emt 0:00:19]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.14"]
[Round "5.12"]
[White "Sudrich, Radek"]
[Black "Mazurek, Richard"]
[Result "1/2-1/2"]
[ECO "E81"]
[WhiteElo "2054"]
[BlackElo "1137"]
[Annotator "TA"]
[PlyCount "133"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,133,41,39,68,74,106,104,114,97,104,75,81,65,91,94,175,85,245,268,408,225,225,98,451,437,352,348,293,290,304,288,332,334,354,295,290,287,397,418,569,555,522,310,306,306,307,290,296,310,297,298,279,210,210,93,87,-14,47,0,90,54,81,0,68,0,19,0,32,8,26,0,0,0,0,0,12,0,17,0,0,0,128,129,127,131,134,121,134,133,134,128,144,130,129,133,132,110,121,107,255,257,770,708,743,650,817,251,3679,2000,1444,1380,29944,12712,5490,5490,29964,20,18,15,15,0]} 1. d4 {[%emt 0:00:34]} Nf6 {[%emt 0:00:06]} 2. c4 {[%emt 0:00:47]} g6 {[%emt 0:00:15]} 3. Nc3 {[%emt 0:01:49]} Bg7 {[%emt 0:00:06]} 4. e4 {[%emt 0:01:56]} d6 {[%emt 0:00:07]} 5. f3 {[%emt 0:02:59]} O-O {[%emt 0:01:58]} 6. Be3 {[%emt 0:02:59]} Nbd7 {[%emt 0:02:27]} 7. Bd3 {[%emt 0:02:15]} e5 {[%emt 0:00:19]} 8. d5 {[%emt 0:00:32]} Re8 {[%emt 0:03:13] E87: King's Indian: Sämisch: 6...e5 7 d5.} 9. Nge2 {[%emt 0:02:30]} Nf8 {[%emt 0:00:08]} 10. Qd2 {[%emt 0:01:43] [#]} h5 $146 {[%emt 0:10:09] White is better.} ({Predecessor:} 10... Bd7 11. O-O-O c6 12. Kb1 cxd5 13. cxd5 b6 14. Rc1 Rc8 15. Nb5 Bxb5 16. Bxb5 Rxc1+ 17. Rxc1 {1-0 Jakavonis,G-Vasiliauskas,D Panevezys op-B 24th 2011 (7)}) 11. O-O-O {[%emt 0:02:31]} c6 {[%emt 0:00:06]} 12. h3 {[%emt 0:00:39]} cxd5 {[%emt 0:00:11]} 13. exd5 {[%emt 0:00:19]} a6 {[%emt 0:01:45][%cal Ob7b5]} 14. g4 {[%emt 0:01:38]} Bd7 {[%emt 0:00:28]} (14... b5 $16) 15. Rdg1 {[%emt 0:01:12]} (15. Ng3 $18 {and White stays clearly on top.}) 15... hxg4 $2 {[%emt 0:00:22]} (15... h4 $16) 16. hxg4 $18 {[%emt 0:00:13]} N6h7 {[%emt 0:01:00]} (16... e4 $142) 17. Bh6 {[%emt 0:02:00]} (17. Ne4 $142) 17... Bxh6 {[%emt 0:02:04]} 18. Qxh6 {[%emt 0:00:19]} (18. Rxh6 $18 {is the precise move to win. And now Ne4 would win.} b5 19. c5 (19. cxb5 axb5 20. Kb1 Qg5 $16)) 18... Qf6 $2 {[%emt 0:00:06][%mdl 8192]} (18... Qg5+ $16 {is a better chance.} 19. Qxg5 Nxg5) 19. Ne4 {[%emt 0:00:33]} Qg7 {[%emt 0:00:23]} 20. Qxg7+ {[%emt 0:00:11]} ({Don't play} 20. Nxd6 Qxh6+ 21. Rxh6 Ng5 22. Nxe8 (22. Nxb7 Nxf3 23. Rg3 Kg7 $18) 22... Rxe8 $18) 20... Kxg7 {[%emt 0:00:41]} 21. Nxd6 {[%emt 0:00:30]} Reb8 {[%emt 0:00:38]} 22. c5 {[%emt 0:01:53]} Nf6 {[%emt 0:03:54]} 23. Nc3 {[%emt 0:01:44][%cal Be2c3,Bc3e4,Be4d6][%mdl 32]} Ne8 {[%emt 0:00:39]} 24. Nce4 {[%emt 0:00:17]} Nxd6 {[%emt 0:00:29]} 25. Nxd6 {[%emt 0:00:06]} Nh7 {[%emt 0:00:05]} 26. g5 {[%emt 0:01:41]} Rc8 {[%emt 0:01:01] Black is weak on the dark squares} 27. Nxc8 {[%emt 0:00:49]} Rxc8 {[%emt 0:00:02]} 28. Be4 {[%emt 0:00:33] Strongly threatening b4.} Rxc5+ {[%emt 0:00:30]} 29. Kb1 {[%emt 0:00:17]} Bf5 {[%emt 0:00:15]} 30. d6 {[%emt 0:03:07] Threatens to win with Bxf5.} Rc8 {[%emt 0:00:51]} 31. Bxf5 {[%emt 0:00:10]} gxf5 {[%emt 0:00:01][%mdl 4096] Endgame KRR-KRN} 32. Rh2 {[%emt 0:00:12]} Rd8 {[%emt 0:00:21]} 33. Rd2 {[%emt 0:00:18]} Kg6 34. Rdg2 {[%emt 0:06:21]} (34. d7 $18 {has better winning chances.}) 34... Rxd6 $16 {[%emt 0:00:40]} 35. Kc2 {[%emt 0:00:26]} ({White should play} 35. Re2 $16) 35... Nf8 {[%emt 0:00:23]} (35... f4 $11) 36. Rh1 {[%emt 0:00:18]} (36. Re1 $14) 36... Kg7 {[%emt 0:00:24]} (36... Ne6 $11) 37. Re1 {[%emt 0:01:20]} Rc6+ {[%emt 0:01:31]} 38. Kd3 {[%emt 0:00:15]} ({Better is} 38. Kd1 $16) 38... Rc5 {[%emt 0:00:17]} (38... Ne6 $11 39. Rf2 (39. Rxe5 $2 {perishes.} Nf4+ 40. Kd4 Nxg2 $19) 39... Rd6+ 40. Kc3 Rc6+ 41. Kd3 Rd6+ 42. Kc2 Nd4+ 43. Kc1 Rc6+ 44. Kd1 Rd6) 39. Ke3 {[%emt 0:01:40]} (39. b4 $14 Rd5+ 40. Kc4 Rd4+ 41. Kc3) 39... Kg6 {[%emt 0:00:55]} 40. Rh1 {[%emt 0:00:39]} Rb5 {[%emt 0:01:35]} 41. Rh6+ {[%emt 0:31:13]} Kg7 {[%emt 0:30:01]} 42. f4 {[%emt 0:02:25]} exf4+ {[%emt 0:00:28]} 43. Kxf4 {[%emt 0:00:15]} Ne6+ {[%emt 0:00:06]} 44. Ke3 {[%emt 0:05:41]} Nxg5 {[%emt 0:00:27][%mdl 64] [#] Remove Defender} 45. Rh1 {[%emt 0:00:34]} f6 {[%emt 0:00:14]} 46. Rc1 {[%emt 0:01:26]} Re5+ {[%emt 0:00:05]} 47. Kf4 {[%emt 0:00:42]} Re4+ {[%emt 0:02:56]} (47... Kf7 $11 {remains equal.}) 48. Kxf5 {[%emt 0:00:20]} Re5+ {[%emt 0:00:14]} 49. Kg4 {[%emt 0:00:15] White is more active.} Kg6 {[%emt 0:00:15]} 50. Rc4 {[%emt 0:02:08]} Ra5 {[%emt 0:01:13]} 51. b3 {[%emt 0:05:34]} Rb5 {[%emt 0:01:34] Dodges Rb4} 52. Kh4 {[%emt 0:02:20]} Kh6 {[%emt 0:00:24]} 53. Rf4 {[%emt 0:01:37]} Kg6 {[%emt 0:00:40]} 54. Rgf2 {[%emt 0:01:40]} Rb6 {[%emt 0:01:09]} 55. Rg4 {[%emt 0:02:07]} Rb5 {[%emt 0:00:35]} 56. Rff4 {[%emt 0:00:26]} Rb6 {[%emt 0:00:58] [#]} (56... Re5 $16 {was worth a try.}) 57. Rb4 $1 $18 {[%emt 0:04:35]} Rxb4 {[%emt 0:01:24]} (57... Rd6 58. Rxb7 Rd3) 58. Rxb4 {[%emt 0:00:07] KR-KN} b5 {[%emt 0:00:07]} 59. a4 {[%emt 0:00:43]} bxa4 {[%emt 0:00:53]} 60. Rxa4 {[%emt 0:00:08]} (60. bxa4 {aiming for a5.} Nf3+ 61. Kg3) 60... Nf3+ $2 {[%emt 0:00:05]} (60... Kf5 61. b4 Nf7 62. Rxa6 Ke5) 61. Kg3 {[%emt 0:02:08]} Nd2 {[%emt 0:01:31]} 62. b4 {[%emt 0:00:26][%cal Og3f4]} ({Weaker is} 62. Rxa6 Nxb3 63. Kg4 Nd4 $11) 62... Ne4+ {[%emt 0:01:04]} 63. Kf4 {[%emt 0:00:34]} Nc3 {[%emt 0:00:39]} 64. Rxa6 {[%emt 0:00:44] White threatens Ra5 and mate.} Nd5+ {[%emt 0:00:09]} 65. Kg4 $2 {[%emt 0:00:26]} (65. Ke4 {mates} Nxb4 66. Rb6 Nc2 67. Rb1 Na3 68. Rc1 Nb5 69. Kd5 Kh6 70. Rc5) 65... Nxb4 $11 {[%emt 0:00:11]} 66. Ra8 {[%emt 0:00:08]} Nc6 {[%emt 0:01:57]} 67. Ra6 {[%emt 0:00:18] Weighted Error Value: White=0.37/Black=0.43} 1/2-1/2

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.15"]
[Round "6.1"]
[White "Kroulik, Vaclav"]
[Black "Mydlar, Matej"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "1772"]
[BlackElo "1586"]
[Annotator "NA RC COMBH"]
[PlyCount "47"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:46]} 2. c4 {[%emt 0:00:11]} e6 {[%emt 0:00:05]} 3. Nf3 {[%emt 0:00:44]} b6 {[%emt 0:00:06]} 4. a3 {[%emt 0:00:13]} Bb7 {[%emt 0:00:06]} 5. Nc3 {[%emt 0:00:20]} d5 {[%emt 0:00:13]} 6. cxd5 {[%emt 0:00:45]} exd5 {[%emt 0:00:31]} 7. Bf4 {[%emt 0:00:32]} Bd6 {[%emt 0:01:09]} 8. Bg3 {[%emt 0:01:32]} O-O {[%emt 0:02:26]} 9. Rc1 {[%emt 0:00:49]} a6 {[%emt 0:01:10]} 10. e3 {[%emt 0:01:03]} Ne4 {[%emt 0:06:48]} 11. Nxe4 {[%emt 0:02:35]} dxe4 {[%emt 0:00:44]} 12. Nd2 {[%emt 0:00:53]} f5 {[%emt 0:10:10]} 13. Bxd6 {[%emt 0:01:24]} Qxd6 {[%emt 0:01:08]} 14. Nc4 {[%emt 0:00:57]} Qe7 {[%emt 0:03:02]} 15. Ne5 {[%emt 0:03:29]} Rf6 {[%emt 0:13:42]} 16. Bc4+ {[%emt 0:04:35]} Kh8 {[%emt 0:00:20]} 17. Qh5 {[%emt 0:04:21]} g6 {[%emt 0:00:38]} 18. Qh4 {[%emt 0:02:09]} Kg7 {[%emt 0:01:01]} 19. g4 {[%emt 0:04:46]} Nd7 {[%emt 0:07:25]} 20. g5 {[%emt 0:02:18]} Re6 {[%emt 0:02:36]} 21. Nxd7 {[%emt 0:02:54]} Rc6 {[%emt 0:02:35]} 22. Qh6+ {[%emt 0:01:00]} Kh8 {[%emt 0:00:07]} 23. Ne5 {[%emt 0:00:09]} b5 {[%emt 0:01:21]} 24. Nxc6 {[%emt 0:02:04]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.15"]
[Round "6.2"]
[White "Mik, Tomas"]
[Black "Sochor, Antonin"]
[Result "0-1"]
[ECO "B58"]
[WhiteElo "1911"]
[BlackElo "1574"]
[Annotator "TA"]
[PlyCount "36"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 18,36,28,17,18,-54,-56,-66,-63,-138,-140,-187,-195,-414,-416,-540,-520,-633,-604,-701,-688]} 1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:09]} d6 {[%emt 0:00:13]} 3. d4 {[%emt 0:00:09]} cxd4 {[%emt 0:00:13]} 4. Nxd4 {[%emt 0:00:11]} Nf6 {[%emt 0:00:12]} 5. Nc3 {[%emt 0:00:14]} Nc6 {[%emt 0:00:08]} 6. Be2 {[%emt 0:00:52]} a6 {[%emt 0:00:44]} 7. O-O {[%emt 0:00:15]} g6 {[%emt 0:00:51]} 8. Be3 {[%emt 0:00:27]} Bg7 {[%emt 0:00:22]} 9. f4 {[%emt 0:00:37]} O-O {[%emt 0:02:09]} 10. Kh1 {[%emt 0:01:29]} Qc7 {[%emt 0:01:24] B73: Sicilian Dragon: Classical System without 9 Nb3.} 11. Qe1 {[%emt 0:02:21] [#]} (11. Nxc6 $11 bxc6 12. f5) 11... Nxe4 $146 {[%emt 0:07:19]} ({Predecessor:} 11... Bg4 12. Nf3 b5 13. Bd3 Rac8 14. Ne2 d5 15. e5 Ne4 16. a3 f6 17. h3 Bd7 18. exf6 Bxf6 {1-0 Gaggiottini,M (2095)-Barni,N ITA m1 Italy 1995}) 12. Nd5 $1 {[%emt 0:05:54]} Qd8 {[%emt 0:04:40] Black is slightly better.} 13. Nxc6 {[%emt 0:06:40]} (13. Bf3 $15) 13... bxc6 $17 {[%emt 0:01:42][%cal Bb7c6,Bc6c5][%mdl 32]} 14. Bb6 {[%emt 0:00:28]} (14. Nb6 $17 Rb8 15. Bd3) 14... Qd7 $19 {[%emt 0:00:55]} 15. Bg4 $2 {[%emt 0:06:37] [#]} (15. Nc3 Nxc3 16. bxc3) 15... f5 {[%emt 0:03:02][%cal Bf7f5,Bf5g4][%mdl 32]} ({Weaker is} 15... Qxg4 16. Nxe7+ Kh8 17. Qxe4 $15) 16. Nb4 {[%emt 0:08:08]} Qb7 {[%emt 0:01:32] Black is clearly winning.} 17. Bg1 {[%emt 0:01:07]} c5 {[%emt 0:00:33]} 18. Nd3 {[%emt 0:00:27]} fxg4 {[%emt 0:00:13] White did not feel at home in the position after the opening.   Weighted Error Value: White=0.87/Black=0.00 (flawless)} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.15"]
[Round "6.3"]
[White "Chernyy, Andrey"]
[Black "Policar, Martin"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1605"]
[BlackElo "1552"]
[Annotator "NA RC COMBH"]
[PlyCount "105"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:03]} c6 {[%emt 0:00:06]} 2. d4 {[%emt 0:00:06]} d5 {[%emt 0:00:04]} 3. e5 {[%emt 0:00:05]} Bf5 {[%emt 0:00:32]} 4. h4 {[%emt 0:00:10]} h6 {[%emt 0:00:31]} 5. g4 {[%emt 0:00:08]} Be4 {[%emt 0:00:20]} 6. f3 {[%emt 0:00:07]} Bg6 {[%emt 0:00:13]} 7. h5 {[%emt 0:02:11]} Bh7 {[%emt 0:00:06]} 8. e6 {[%emt 0:00:06]} f5 {[%emt 0:02:55]} 9. Bf4 {[%emt 0:10:51]} Nf6 {[%emt 0:02:29]} 10. gxf5 {[%emt 0:16:03]} Bxf5 {[%emt 0:00:35]} 11. Bh3 {[%emt 0:00:54]} Nxh5 {[%emt 0:04:10]} 12. Bxb8 {[%emt 0:08:48]} Qxb8 {[%emt 0:04:36]} 13. Bxf5 {[%emt 0:01:46]} Qg3+ {[%emt 0:02:31]} 14. Kf1 {[%emt 0:01:00]} Qg5 {[%emt 0:01:24]} 15. Rxh5 {[%emt 0:12:06]} Qxh5 {[%emt 0:00:33]} 16. Qd3 {[%emt 0:00:41]} O-O-O {[%emt 0:02:24]} 17. Nc3 {[%emt 0:05:15]} g5 {[%emt 0:01:33]} 18. b4 {[%emt 0:01:26]} Kc7 {[%emt 0:03:28]} 19. b5 {[%emt 0:02:12]} Bg7 {[%emt 0:00:15]} 20. bxc6 {[%emt 0:02:06]} bxc6 {[%emt 0:00:11]} 21. Na4 {[%emt 0:05:15]} Rhf8 {[%emt 0:03:31]} 22. Nc5 {[%emt 0:05:37]} Bxd4 {[%emt 0:02:25]} 23. Qxd4 {[%emt 0:01:18]} Rxf5 {[%emt 0:01:17]} 24. Na6+ {[%emt 0:00:36]} Kd6 {[%emt 0:00:14]} 25. Re1 {[%emt 0:10:53]} Rxf3+ {[%emt 0:04:06]} 26. Kg2 {[%emt 0:00:49]} Rg3+ {[%emt 0:04:56]} 27. Kxg3 {[%emt 0:00:16]} Qh4+ {[%emt 0:00:07]} 28. Qxh4 {[%emt 0:00:10]} gxh4+ {[%emt 0:00:03]} 29. Kxh4 {[%emt 0:00:15]} c5 {[%emt 0:00:34]} 30. Nf3 {[%emt 0:02:21]} Rf8 {[%emt 0:00:40]} 31. Kg3 {[%emt 0:01:58]} Kc6 {[%emt 0:00:21]} 32. Ne5+ {[%emt 0:01:19]} Kd6 {[%emt 0:01:39]} 33. Nd7 {[%emt 0:00:32]} Rc8 {[%emt 0:00:54]} 34. Naxc5 {[%emt 0:00:37]} Rg8+ {[%emt 0:00:40]} 35. Kf3 {[%emt 0:00:36]} h5 {[%emt 0:00:18]} 36. Rh1 {[%emt 0:00:19]} h4 {[%emt 0:00:30]} 37. Rxh4 {[%emt 0:00:44]} Rg1 {[%emt 0:00:02]} 38. c4 {[%emt 0:01:22]} Rd1 {[%emt 0:00:24]} 39. cxd5 {[%emt 0:00:26]} Ra1 {[%emt 0:00:27]} 40. Ra4 {[%emt 0:00:28]} a5 {[%emt 0:00:21]} 41. Rxa5 {[%emt 0:30:17]} Rf1+ {[%emt 0:30:24]} 42. Ke2 {[%emt 0:00:16]} Rf5 {[%emt 0:00:31]} 43. a4 {[%emt 0:00:36]} Rh5 {[%emt 0:00:34]} 44. Ra7 {[%emt 0:01:31]} Rh2+ {[%emt 0:00:13]} 45. Kf3 {[%emt 0:00:08]} Rh3+ {[%emt 0:00:15]} 46. Kg2 {[%emt 0:00:16]} Ra3 {[%emt 0:00:11]} 47. a5 {[%emt 0:00:45]} Ra2+ {[%emt 0:00:17]} 48. Kf3 {[%emt 0:00:13]} Ra3+ {[%emt 0:00:05]} 49. Ke2 {[%emt 0:00:40]} Ra1 {[%emt 0:00:28]} 50. a6 {[%emt 0:00:18]} Ra3 {[%emt 0:00:18]} 51. Rb7 {[%emt 0:00:28]} Ra1 {[%emt 0:00:12]} 52. a7 {[%emt 0:00:13]} Ra3 {[%emt 0:00:03]} 53. Nb6 {[%emt 0:00:54]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.15"]
[Round "6.4"]
[White "Boff, Ondrej"]
[Black "Mikulka, Martin Michael"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1561"]
[BlackElo "1786"]
[Annotator "NA RC COMBH"]
[PlyCount "84"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:05]} e6 {[%emt 0:00:12]} 2. d4 {[%emt 0:00:10]} d5 {[%emt 0:00:04]} 3. exd5 {[%emt 0:00:15]} exd5 {[%emt 0:00:08]} 4. Bd3 {[%emt 0:00:14]} Nf6 {[%emt 0:00:10]} 5. Ne2 {[%emt 0:00:32]} Bd6 {[%emt 0:00:40]} 6. Bf4 {[%emt 0:00:14]} O-O {[%emt 0:01:38]} 7. O-O {[%emt 0:01:14]} Bg4 {[%emt 0:00:45]} 8. f3 {[%emt 0:01:59]} Bh5 {[%emt 0:00:30]} 9. Bxd6 {[%emt 0:06:54]} Qxd6 {[%emt 0:00:45]} 10. Ng3 {[%emt 0:04:46]} Bg6 {[%emt 0:00:56]} 11. Nf5 {[%emt 0:08:07]} Bxf5 {[%emt 0:04:17]} 12. Bxf5 {[%emt 0:00:15]} Nbd7 {[%emt 0:05:23]} 13. Nd2 {[%emt 0:10:50]} Qf4 {[%emt 0:05:39]} 14. Bxd7 {[%emt 0:09:23]} Qxd4+ {[%emt 0:02:20]} 15. Rf2 {[%emt 0:00:36]} Nxd7 {[%emt 0:00:25]} 16. c3 {[%emt 0:02:29]} Qb6 {[%emt 0:02:01]} 17. Nb3 {[%emt 0:01:45]} Nf6 {[%emt 0:01:39]} 18. Qd2 {[%emt 0:07:35]} Rfe8 {[%emt 0:02:01]} 19. Nd4 {[%emt 0:02:17]} Re5 {[%emt 0:06:22]} 20. Re1 {[%emt 0:02:54]} Rae8 {[%emt 0:00:48]} 21. Rfe2 {[%emt 0:01:24]} Rxe2 {[%emt 0:02:16]} 22. Rxe2 {[%emt 0:00:28]} Rxe2 {[%emt 0:00:21]} 23. Qxe2 {[%emt 0:00:08]} g6 {[%emt 0:05:26]} 24. Kf1 {[%emt 0:05:21]} c5 {[%emt 0:01:21]} 25. Nb3 {[%emt 0:00:16]} Qd6 {[%emt 0:02:06]} 26. g4 {[%emt 0:06:42]} b6 {[%emt 0:03:26]} 27. Nd2 {[%emt 0:10:16]} Qf4 {[%emt 0:03:24]} 28. Kg2 {[%emt 0:01:15]} h5 {[%emt 0:01:26]} 29. h3 {[%emt 0:01:01]} Qg5 {[%emt 0:02:43]} 30. Nf1 {[%emt 0:02:09]} hxg4 {[%emt 0:02:53]} 31. hxg4 {[%emt 0:00:29]} Nh5 {[%emt 0:01:47]} 32. Qe8+ {[%emt 0:00:36]} Kg7 {[%emt 0:00:13]} 33. Ne3 {[%emt 0:01:15]} d4 {[%emt 0:02:56]} 34. Nc4 {[%emt 0:02:46]} Nf4+ {[%emt 0:01:08]} 35. Kg3 {[%emt 0:01:28]} Ne6 {[%emt 0:01:41]} 36. Qd7 {[%emt 0:01:43]} Qf4+ {[%emt 0:01:02]} 37. Kg2 {[%emt 0:00:37]} dxc3 {[%emt 0:01:28]} 38. Qd3 {[%emt 0:00:55]} cxb2 {[%emt 0:04:03]} 39. Nxb2 {[%emt 0:00:16]} Qc1 {[%emt 0:00:25]} 40. Qb3 {[%emt 0:01:37]} Qd2+ {[%emt 0:03:13]} 41. Kg3 {[%emt 0:30:40]} Qe1+ {[%emt 0:30:14]} 42. Kg2 {[%emt 0:00:51]} Nf4+ {[%emt 0:00:10]} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.15"]
[Round "6.5"]
[White "Rendl, Lubos"]
[Black "Sboev, Kirill"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1477"]
[BlackElo "1506"]
[Annotator "NA RC COMBH"]
[PlyCount "113"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:06]} d5 {[%emt 0:00:10]} 2. c4 {[%emt 0:00:07]} e6 {[%emt 0:00:17]} 3. d4 {[%emt 0:00:25]} Nf6 {[%emt 0:00:35]} 4. Nc3 {[%emt 0:00:16]} Be7 {[%emt 0:01:00]} 5. Bf4 {[%emt 0:00:18]} O-O {[%emt 0:00:37]} 6. e3 {[%emt 0:01:04]} b6 {[%emt 0:01:09]} 7. h3 {[%emt 0:05:26]} Bb7 {[%emt 0:01:40]} 8. Rc1 {[%emt 0:03:19]} Nbd7 {[%emt 0:02:17]} 9. cxd5 {[%emt 0:03:10]} exd5 {[%emt 0:00:23]} 10. Bd3 {[%emt 0:02:43]} Rc8 {[%emt 0:01:47]} 11. O-O {[%emt 0:03:23]} c5 {[%emt 0:05:27]} 12. Qd2 {[%emt 0:04:42]} Ne4 {[%emt 0:04:36]} 13. Bxe4 {[%emt 0:06:55]} dxe4 {[%emt 0:00:07]} 14. Ne5 {[%emt 0:02:05]} Nxe5 {[%emt 0:00:22]} 15. Bxe5 {[%emt 0:00:30]} Bf6 {[%emt 0:01:24]} 16. Bxf6 {[%emt 0:03:52]} Qxf6 {[%emt 0:00:23]} 17. dxc5 {[%emt 0:05:37]} Rxc5 {[%emt 0:05:16]} 18. Ne2 {[%emt 0:01:45]} Rd8 {[%emt 0:03:11]} 19. Nd4 {[%emt 0:01:37]} Qd6 {[%emt 0:02:07]} 20. Rfd1 {[%emt 0:02:41]} h6 {[%emt 0:02:25]} 21. Rxc5 {[%emt 0:02:19]} bxc5 {[%emt 0:02:01]} 22. Nb3 {[%emt 0:01:06]} Qxd2 {[%emt 0:00:05]} 23. Rxd2 {[%emt 0:00:07]} Rxd2 {[%emt 0:00:09]} 24. Nxd2 {[%emt 0:00:04]} Bd5 {[%emt 0:00:48]} 25. Kh2 {[%emt 0:01:24]} f5 {[%emt 0:01:17]} 26. a3 {[%emt 0:03:20]} a5 {[%emt 0:00:48]} 27. f4 {[%emt 0:01:47]} Kf7 {[%emt 0:02:00]} 28. g4 {[%emt 0:02:08]} fxg4 {[%emt 0:01:34]} 29. hxg4 {[%emt 0:01:32]} g6 {[%emt 0:02:42]} 30. Kg3 {[%emt 0:00:44]} Ke6 {[%emt 0:00:58]} 31. Kh4 Kf7 {[%emt 0:02:44]} 32. Kg3 {[%emt 0:02:49]} Ke7 {[%emt 0:01:19]} 33. Kh3 {[%emt 0:01:23]} Kd6 {[%emt 0:02:37]} 34. Kg3 {[%emt 0:02:16]} g5 {[%emt 0:04:53]} 35. Nb1 {[%emt 0:05:01]} Bc6 {[%emt 0:04:59]} 36. Nc3 {[%emt 0:00:25]} Ke6 {[%emt 0:01:45]} 37. Kf2 {[%emt 0:05:08]} Kf6 {[%emt 0:01:41]} 38. Ke2 {[%emt 0:01:14]} Ke6 {[%emt 0:03:53]} 39. Kd2 {[%emt 0:02:56]} Kd6 {[%emt 0:01:40]} 40. Kc2 {[%emt 0:03:14]} c4 {[%emt 0:02:48]} 41. Ne2 {[%emt 0:32:27]} Bd7 {[%emt 0:32:01]} 42. Ng3 {[%emt 0:01:35]} Kd5 {[%emt 0:01:28]} 43. f5 {[%emt 0:00:27]} Be8 {[%emt 0:02:28]} 44. b3 {[%emt 0:03:44]} cxb3+ {[%emt 0:03:06]} 45. Kxb3 {[%emt 0:00:07]} Bb5 {[%emt 0:02:07]} 46. f6 {[%emt 0:02:16]} Be8 {[%emt 0:03:48]} 47. f7 {[%emt 0:03:27]} Bxf7 {[%emt 0:00:14]} 48. Ka4 {[%emt 0:00:09]} Bg6 {[%emt 0:01:59]} 49. Kxa5 {[%emt 0:00:53]} Kc5 {[%emt 0:00:28]} 50. a4 {[%emt 0:00:14]} Bh7 {[%emt 0:01:04]} 51. Nh5 {[%emt 0:01:09]} Kc6 {[%emt 0:14:58]} 52. Kb4 {[%emt 0:01:20]} Bg6 {[%emt 0:02:06]} 53. Nf6 {[%emt 0:00:11]} h5 {[%emt 0:02:52]} 54. gxh5 {[%emt 0:00:14]} Bf5 {[%emt 0:02:14]} 55. h6 {[%emt 0:00:13]} Bh7 {[%emt 0:00:29]} 56. Nxh7 {[%emt 0:00:27]} g4 {[%emt 0:00:06]} 57. Ng5 {[%emt 0:00:11]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.15"]
[Round "6.6"]
[White "Sochor, Vaclav"]
[Black "Hladky, Mikulas"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1503"]
[BlackElo "1476"]
[Annotator "NA RC COMBH"]
[PlyCount "67"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:14]} c5 {[%emt 0:00:18]} 2. d4 {[%emt 0:00:14]} cxd4 {[%emt 0:00:11]} 3. c3 {[%emt 0:00:34]} dxc3 {[%emt 0:00:35]} 4. Nxc3 {[%emt 0:00:35]} Nc6 {[%emt 0:00:23]} 5. Bc4 {[%emt 0:01:07]} d6 {[%emt 0:00:32]} 6. Nf3 {[%emt 0:01:17]} a6 {[%emt 0:00:49]} 7. O-O {[%emt 0:07:00]} Nf6 {[%emt 0:00:36]} 8. Qe2 {[%emt 0:01:32]} Bg4 {[%emt 0:01:23]} 9. Rd1 {[%emt 0:01:12]} e6 {[%emt 0:00:31]} 10. Bf4 {[%emt 0:06:34]} Qb8 {[%emt 0:00:48]} 11. h3 {[%emt 0:02:21]} Bxf3 {[%emt 0:00:09]} 12. Qxf3 {[%emt 0:00:09]} Be7 {[%emt 0:15:35]} 13. Rd2 {[%emt 0:09:45]} O-O {[%emt 0:00:51]} 14. Rad1 {[%emt 0:00:52]} Ne5 {[%emt 0:00:17]} 15. Bxe5 {[%emt 0:00:54]} dxe5 {[%emt 0:00:28]} 16. g4 {[%emt 0:07:38]} b5 {[%emt 0:01:03]} 17. Bb3 {[%emt 0:00:38]} b4 {[%emt 0:02:02]} 18. Ne2 {[%emt 0:00:59]} h6 {[%emt 0:03:25]} 19. h4 {[%emt 0:04:10]} Nh7 {[%emt 0:05:41]} 20. Qg3 {[%emt 0:14:20]} Rd8 {[%emt 0:02:17]} 21. f3 {[%emt 0:06:30]} Qb6+ {[%emt 0:02:38]} 22. Kf1 {[%emt 0:02:10]} Qe3 {[%emt 0:03:03]} 23. Rxd8+ {[%emt 0:00:55]} Rxd8 {[%emt 0:00:30]} 24. Rxd8+ {[%emt 0:00:36]} Bxd8 {[%emt 0:00:12]} 25. Bc4 {[%emt 0:01:09]} a5 {[%emt 0:00:57]} 26. Kg2 {[%emt 0:01:46]} Qc5 {[%emt 0:08:10]} 27. b3 {[%emt 0:00:36]} Qd6 {[%emt 0:02:31]} 28. Qe1 {[%emt 0:03:29]} Nf8 {[%emt 0:02:16]} 29. h5 {[%emt 0:01:03]} Nd7 {[%emt 0:00:40]} 30. Nc1 {[%emt 0:00:51]} Nb6 {[%emt 0:02:07]} 31. Bf1 {[%emt 0:03:36]} Bg5 {[%emt 0:03:04]} 32. Nd3 {[%emt 0:01:08]} Nd7 {[%emt 0:04:13]} 33. Qb1 {[%emt 0:01:05]} Nc5 {[%emt 0:01:09]} 34. Nxc5 1/2-1/2

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.15"]
[Round "6.7"]
[White "Migalko, Dmitriy"]
[Black "Bara, Jan"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1581"]
[BlackElo "1712"]
[Annotator "NA RC COMBH"]
[PlyCount "94"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:03]} 2. Nf3 {[%emt 0:00:13]} d6 {[%emt 0:00:10]} 3. Nc3 {[%emt 0:00:22]} g6 {[%emt 0:00:25]} 4. d4 {[%emt 0:01:02]} cxd4 {[%emt 0:00:13]} 5. Qxd4 {[%emt 0:00:42]} Nf6 {[%emt 0:01:53]} 6. Bg5 {[%emt 0:22:28]} Bg7 {[%emt 0:08:10]} 7. O-O-O {[%emt 0:01:18]} O-O {[%emt 0:01:51]} 8. e5 {[%emt 0:02:55]} Ng4 {[%emt 0:13:38]} 9. Qd2 {[%emt 0:17:06]} Nxe5 {[%emt 0:08:45]} 10. Nxe5 {[%emt 0:00:35]} Bxe5 {[%emt 0:00:34]} 11. Nd5 {[%emt 0:01:01]} Nc6 {[%emt 0:03:44]} 12. Bb5 {[%emt 0:01:30]} Re8 {[%emt 0:01:28]} 13. f4 {[%emt 0:04:28]} Bg7 {[%emt 0:01:30]} 14. Bxc6 {[%emt 0:07:10]} bxc6 {[%emt 0:00:02]} 15. Nxe7+ {[%emt 0:00:27]} Rxe7 {[%emt 0:01:41]} 16. Bxe7 {[%emt 0:00:13]} Qxe7 {[%emt 0:00:01]} 17. Qxd6 {[%emt 0:00:28]} Qxd6 {[%emt 0:03:30]} 18. Rxd6 {[%emt 0:00:07]} Be6 {[%emt 0:00:34]} 19. Rhd1 {[%emt 0:03:36]} Bd5 {[%emt 0:01:13]} 20. g3 {[%emt 0:00:58]} a5 {[%emt 0:03:53]} 21. b3 {[%emt 0:03:19]} a4 {[%emt 0:02:57]} 22. c4 {[%emt 0:00:09]} axb3 {[%emt 0:03:36]} 23. axb3 {[%emt 0:01:32]} Ra1+ {[%emt 0:01:57]} 24. Kd2 {[%emt 0:01:55]} Rxd1+ {[%emt 0:00:11]} 25. Kxd1 {[%emt 0:00:08]} Bf3+ {[%emt 0:00:07]} 26. Kd2 {[%emt 0:00:51]} Bf8 {[%emt 0:01:48]} 27. Rd8 {[%emt 0:03:59]} Kg7 {[%emt 0:00:13]} 28. Ke3 {[%emt 0:00:15]} Bg4 {[%emt 0:01:01]} 29. Kd4 {[%emt 0:00:47]} Bb4 {[%emt 0:06:26]} 30. Rb8 {[%emt 0:03:05]} c5+ {[%emt 0:03:13]} 31. Kd5 {[%emt 0:01:03]} Bd1 {[%emt 0:00:17]} 32. h4 {[%emt 0:01:41]} Bxb3 {[%emt 0:00:39]} 33. g4 {[%emt 0:00:13]} Bd1 {[%emt 0:00:09]} 34. g5 {[%emt 0:00:07]} Bg4 {[%emt 0:01:30]} 35. Kd6 {[%emt 0:00:26]} Be6 {[%emt 0:00:55]} 36. h5 {[%emt 0:02:26]} gxh5 {[%emt 0:00:04]} 37. Ke5 {[%emt 0:00:26]} Bc3+ {[%emt 0:00:31]} 38. Ke4 {[%emt 0:00:09]} f5+ {[%emt 0:06:13]} 39. gxf6+ {[%emt 0:00:15]} Bxf6 {[%emt 0:00:36]} 40. Rb7+ {[%emt 0:02:49]} Kg6 {[%emt 0:01:43]} 41. Rc7 {[%emt 0:30:12]} Bf5+ {[%emt 0:31:26]} 42. Kf3 {[%emt 0:00:21]} Bd4 {[%emt 0:02:17]} 43. Rc6+ {[%emt 0:00:12]} Kf7 {[%emt 0:00:02]} 44. Rc7+ {[%emt 0:00:29]} Ke6 {[%emt 0:01:06]} 45. Rc6+ {[%emt 0:00:49]} Kd7 {[%emt 0:00:22]} 46. Rh6 {[%emt 0:00:11]} Bg6 {[%emt 0:01:00]} 47. f5 {[%emt 0:00:23]} Bg7 {[%emt 0:00:00]} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.15"]
[Round "6.8"]
[White "Komarek, Tobias"]
[Black "Ta, Xuan Nguyen"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "1515"]
[Annotator "NA RC COMBH"]
[PlyCount "111"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. c4 {[%emt 0:00:01]} e5 {[%emt 0:00:14]} 2. g3 {[%emt 0:00:33]} Nf6 3. Bg2 {[%emt 0:00:19]} Nc6 {[%emt 0:02:09]} 4. Nc3 {[%emt 0:00:18]} Be7 {[%emt 0:01:56]} 5. e3 {[%emt 0:00:41]} O-O {[%emt 0:01:01]} 6. Nge2 {[%emt 0:02:24]} d6 {[%emt 0:01:58]} 7. b3 {[%emt 0:01:01]} Nb4 {[%emt 0:03:18]} 8. d3 {[%emt 0:00:54]} d5 {[%emt 0:02:18]} 9. a3 {[%emt 0:01:34]} d4 {[%emt 0:04:04]} 10. exd4 {[%emt 0:01:44]} exd4 {[%emt 0:00:39]} 11. Nb5 {[%emt 0:02:00]} Nc6 {[%emt 0:01:54]} 12. Bb2 {[%emt 0:00:57]} Re8 {[%emt 0:02:12]} 13. O-O {[%emt 0:01:39]} Bf8 {[%emt 0:04:20]} 14. Nexd4 {[%emt 0:05:23]} Nxd4 {[%emt 0:01:04]} 15. Nxd4 {[%emt 0:00:10]} Bc5 {[%emt 0:02:09]} 16. Ne2 {[%emt 0:00:47]} Bg4 {[%emt 0:02:02]} 17. Re1 {[%emt 0:01:04]} c6 {[%emt 0:02:44]} 18. b4 {[%emt 0:05:00]} Bb6 {[%emt 0:05:17]} 19. c5 {[%emt 0:01:14]} Bc7 {[%emt 0:00:08]} 20. Qc2 {[%emt 0:02:41]} Qe7 {[%emt 0:06:10]} 21. Kf1 {[%emt 0:03:57]} Rad8 {[%emt 0:04:38]} 22. Nd4 {[%emt 0:02:12]} Qd7 {[%emt 0:02:11]} 23. Nf3 {[%emt 0:02:38]} Nd5 {[%emt 0:03:37]} 24. Ne5 {[%emt 0:02:45]} Bxe5 {[%emt 0:02:51]} 25. Bxe5 {[%emt 0:04:04]} Qf5 {[%emt 0:01:28]} 26. f4 {[%emt 0:03:40]} f6 {[%emt 0:01:42]} 27. Be4 {[%emt 0:05:55]} Qh5 {[%emt 0:01:53]} 28. Bd6 {[%emt 0:03:45]} Bf3 {[%emt 0:03:14]} 29. Qf2 {[%emt 0:04:27]} Bxe4 {[%emt 0:02:40]} 30. Rxe4 {[%emt 0:03:06]} Rxe4 {[%emt 0:00:53]} 31. dxe4 {[%emt 0:01:09]} Nc3 {[%emt 0:01:49]} 32. e5 {[%emt 0:01:18]} Ne4 {[%emt 0:02:17]} 33. Qg2 {[%emt 0:05:30]} Qf5 {[%emt 0:02:35]} 34. Re1 {[%emt 0:01:44]} Nc3 {[%emt 0:00:59]} 35. Qf3 {[%emt 0:00:32]} Nd5 {[%emt 0:01:50]} 36. Qe4 {[%emt 0:02:20]} Qxe4 {[%emt 0:01:52]} 37. Rxe4 {[%emt 0:01:04]} Kf7 {[%emt 0:00:36]} 38. e6+ {[%emt 0:05:07]} Ke8 {[%emt 0:00:55]} 39. Kf2 {[%emt 0:02:26]} Nc3 {[%emt 0:01:39]} 40. Rd4 {[%emt 0:01:28]} Nb5 {[%emt 0:00:23]} 41. Rd3 {[%emt 0:30:09]} Nc7 {[%emt 0:31:17]} 42. f5 {[%emt 0:02:11]} Nd5 {[%emt 0:01:52]} 43. Kf3 {[%emt 0:01:32]} Ne7 {[%emt 0:00:41]} 44. Ke4 {[%emt 0:01:32]} Rc8 {[%emt 0:02:15]} 45. Bxe7 {[%emt 0:00:26]} Kxe7 {[%emt 0:00:30]} 46. Rd7+ {[%emt 0:00:07]} Kf8 {[%emt 0:00:15]} 47. Rxb7 {[%emt 0:00:08]} Ra8 {[%emt 0:00:32]} 48. Rc7 {[%emt 0:00:14]} a5 {[%emt 0:00:42]} 49. Rxc6 {[%emt 0:00:15]} axb4 {[%emt 0:00:08]} 50. axb4 {[%emt 0:00:08]} Ra4 {[%emt 0:00:12]} 51. Rb6 {[%emt 0:00:13]} Ra7 {[%emt 0:00:28]} 52. b5 {[%emt 0:00:08]} Ke7 {[%emt 0:00:22]} 53. c6 {[%emt 0:00:15]} Rc7 {[%emt 0:00:27]} 54. Rb7 {[%emt 0:00:07]} Kd8 {[%emt 0:00:20]} 55. Rxc7 {[%emt 0:00:15]} Kxc7 {[%emt 0:00:15]} 56. e7 {[%emt 0:00:01]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.15"]
[Round "6.9"]
[White "Rudlof, Adam"]
[Black "Frantsev, Iegor"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1409"]
[BlackElo "1424"]
[Annotator "NA RC COMBH"]
[PlyCount "101"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 c6 {[%emt 0:00:03]} 2. d4 {[%emt 0:00:05]} d5 {[%emt 0:00:04]} 3. f3 {[%emt 0:00:07]} e6 {[%emt 0:00:55]} 4. Nc3 {[%emt 0:00:07]} Bd6 {[%emt 0:01:38]} 5. Be3 {[%emt 0:01:06]} Nd7 {[%emt 0:01:19]} 6. e5 {[%emt 0:00:06]} Bb8 {[%emt 0:03:24]} 7. Bd3 {[%emt 0:00:47]} c5 {[%emt 0:01:05]} 8. f4 {[%emt 0:00:49]} c4 {[%emt 0:04:37]} 9. Be2 {[%emt 0:00:06]} Ne7 {[%emt 0:03:32]} 10. Nf3 {[%emt 0:02:14]} Qb6 {[%emt 0:02:43]} 11. Rb1 {[%emt 0:07:47]} Nf5 {[%emt 0:03:08]} 12. Bf2 {[%emt 0:00:16]} Qc6 {[%emt 0:00:58]} 13. g4 {[%emt 0:01:59]} Ne7 {[%emt 0:01:47]} 14. h4 {[%emt 0:06:01]} b5 {[%emt 0:01:05]} 15. a3 {[%emt 0:01:38]} a5 {[%emt 0:01:32]} 16. Na2 {[%emt 0:08:33]} Bc7 {[%emt 0:04:59]} 17. c3 {[%emt 0:03:04]} f5 {[%emt 0:12:48]} 18. Rg1 {[%emt 0:08:19]} g6 {[%emt 0:01:51]} 19. Qc2 {[%emt 0:04:15]} Nf8 {[%emt 0:01:29]} 20. Kd2 {[%emt 0:01:38]} Ba6 {[%emt 0:02:33]} 21. h5 {[%emt 0:06:53]} fxg4 {[%emt 0:11:05]} 22. Rxg4 {[%emt 0:01:18]} gxh5 {[%emt 0:00:31]} 23. Rg5 {[%emt 0:04:10]} Nfg6 {[%emt 0:01:56]} 24. Be3 {[%emt 0:02:10]} h4 {[%emt 0:02:11]} 25. Rh1 {[%emt 0:05:30]} Nf5 {[%emt 0:01:01]} 26. Bf2 {[%emt 0:01:43]} O-O-O {[%emt 0:04:42]} 27. Nxh4 {[%emt 0:00:44]} Nfxh4 {[%emt 0:01:46]} 28. Bxh4 {[%emt 0:00:19]} Nxf4 {[%emt 0:02:32]} 29. Rg4 {[%emt 0:00:27]} Rdf8 {[%emt 0:00:26]} 30. Bf6 {[%emt 0:00:07]} Rxf6 {[%emt 0:04:10]} 31. exf6 {[%emt 0:00:38]} e5 {[%emt 0:00:06]} 32. f7 {[%emt 0:00:51]} Rf8 {[%emt 0:01:08]} 33. Rg8 {[%emt 0:00:25]} Qd6 {[%emt 0:00:23]} 34. Rxf8+ {[%emt 0:01:07]} Qxf8 {[%emt 0:00:08]} 35. Qf5+ {[%emt 0:00:05]} Kb7 {[%emt 0:00:26]} 36. dxe5 {[%emt 0:00:38]} Nxe2 {[%emt 0:01:17]} 37. Kxe2 {[%emt 0:00:15]} d4 {[%emt 0:00:14]} 38. Qe4+ {[%emt 0:01:50]} Kb6 {[%emt 0:00:29]} 39. Qxd4+ {[%emt 0:00:21]} Kb7 {[%emt 0:00:21]} 40. Qd5+ {[%emt 0:00:15]} Ka7 {[%emt 0:00:34]} 41. e6 {[%emt 0:31:13]} Bb7 {[%emt 0:31:01]} 42. Qd4+ {[%emt 0:00:08]} Bb6 {[%emt 0:00:09]} 43. Qd7 {[%emt 0:00:19]} Qc5 {[%emt 0:00:40]} 44. Kd1 {[%emt 0:07:56]} Ka6 {[%emt 0:02:10]} 45. Re1 {[%emt 0:02:38]} Qf5 {[%emt 0:03:15]} 46. Kc1 {[%emt 0:01:00]} Be4 {[%emt 0:04:12]} 47. f8=Q Qxf8 {[%emt 0:00:30]} 48. Rxe4 {[%emt 0:01:12]} Qh6+ {[%emt 0:00:48]} 49. Qd2 {[%emt 0:00:20]} Qh1+ {[%emt 0:00:55]} 50. Re1 {[%emt 0:00:07]} Qc6 {[%emt 0:01:26]} 51. e7 {[%emt 0:00:11]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.15"]
[Round "6.10"]
[White "Kupka, Alexandr"]
[Black "Sudrich, Radek"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1220"]
[BlackElo "2054"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,49,38,75,50,58,42,52,0,62,-1,58,0,0,-52,-54,-58,-47,-195,-44,-76,-75,-77,-70,-82,-79,-141,-17,-16,77,62,137,144,154,160,167,58,55,0,63,0,151,0]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:01:04]} 2. c3 {[%emt 0:00:10]} e6 {[%emt 0:00:45]} 3. d4 {[%emt 0:00:10]} cxd4 {[%emt 0:01:18]} 4. cxd4 {[%emt 0:00:56]} Nf6 {[%emt 0:06:28]} 5. Bd3 {[%emt 0:03:14]} d6 {[%emt 0:07:13]} 6. Be3 {[%emt 0:05:58] B22: Sicilian: 2 c3.} Nc6 {[%emt 0:03:21]} 7. Nd2 {[%emt 0:05:21]} Be7 {[%emt 0:04:30] [#]} 8. Ne2 $146 {[%emt 0:01:40]} (8. h3 $14) ({Predecessor:} 8. Rc1 O-O 9. Ne2 Ng4 10. Nf3 Nxe3 11. fxe3 e5 12. O-O Bf6 13. Bb1 g6 14. a3 {0-1 Garcia,E-De Avila,L COL m05 Colombia 1999 (2)}) 8... O-O {[%emt 0:04:52]} (8... Ng4 $11) 9. O-O {[%emt 0:00:11]} (9. h3 $14) 9... Bd7 {[%emt 0:03:57]} (9... Ng4 $11) 10. Rc1 {[%emt 0:10:39]} (10. h3 $14) 10... Ng4 $11 {[%emt 0:02:40]} 11. Ng3 {[%emt 0:08:53]} (11. Nf3 $11) 11... Nxe3 {[%emt 0:02:51]} 12. fxe3 {[%emt 0:00:12]} e5 {[%emt 0:04:15]} 13. Nb3 {[%emt 0:04:09]} (13. Nf3 $15) 13... Qb6 $2 {[%emt 0:03:05]} (13... Bg5 $19 14. Qe1 exd4 15. Nxd4 Nxd4 16. exd4 Bxc1 17. Qxc1 Qb6) 14. Nf5 {[%emt 0:02:06]} Bxf5 {[%emt 0:01:07]} 15. Rxf5 {[%emt 0:05:23]} g6 {[%emt 0:03:07]} 16. Qg4 {[%emt 0:03:20]} Kh8 {[%emt 0:01:14]} 17. Rf3 {[%emt 0:01:26]} (17. Rf2 $142) 17... h5 {[%emt 0:00:33]} (17... exd4 $17 {aiming for ...Ne5.} 18. Rh3 Bf6) 18. Rh3 $1 {[%emt 0:02:45][%cal Oh3h5]} exd4 {[%emt 0:02:27] [#]} (18... h4 $11 {remains equal.}) 19. Rxh5+ $1 $16 {[%emt 0:12:26]} gxh5 {[%emt 0:08:00]} (19... Kg8 $14) (19... Kg7 20. Rb5) 20. Qxh5+ {[%emt 0:00:18]} Kg7 {[%emt 0:00:06] Strongly threatening ...Rh8.} 21. Qg4+ {[%emt 0:12:05][%mdl 1024] White has strong compensation.} Kh6 {[%emt 0:02:51] Threatens to win with ...Rg8.} (21... Kh8 $2 22. e5 Rg8 23. Qh5+ Kg7 24. Rf1 Nxe5 25. Nxd4 $18) 22. Qh3+ {[%emt 0:05:06]} Kg7 {[%emt 0:00:46] Hoping for ...Rh8.} 23. Qg4+ {[%emt 0:03:46]} Kh6 $1 {[%emt 0:00:42]} (23... Kh8 24. e5 Rg8 25. Qh5+ Kg7 26. e6 $18) 24. Qh3+ {[%emt 0:09:48]} ({White should try} 24. e5 $1 $14 Rg8 25. Qh3+ Kg7 26. Qh7+ Kf8 27. e6) 24... Kg7 {[%emt 0:00:18] [#]} 25. Qg4+ $2 {Weighted Error Value: White=0.36/Black=0.36} (25. Qg3+ $1 $16 Kh8 26. Qh3+ Kg7) 1/2-1/2

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.15"]
[Round "6.11"]
[White "Maly, Jiri"]
[Black "Mazurek, Richard"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1520"]
[BlackElo "1137"]
[Annotator "NA RC COMBH"]
[PlyCount "105"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:14]} d6 {[%emt 0:00:24]} 2. d4 {[%emt 0:00:38]} Nf6 {[%emt 0:00:07]} 3. Nc3 {[%emt 0:00:49]} e5 {[%emt 0:01:01]} 4. dxe5 {[%emt 0:02:38]} dxe5 {[%emt 0:02:20]} 5. Qxd8+ {[%emt 0:00:54]} Kxd8 {[%emt 0:00:19]} 6. Nf3 {[%emt 0:00:45]} Nbd7 {[%emt 0:05:13]} 7. Ng5 {[%emt 0:05:38]} Rg8 {[%emt 0:06:10]} 8. Bc4 {[%emt 0:04:54]} Nb6 {[%emt 0:02:01]} 9. Bxf7 {[%emt 0:02:17]} Rh8 {[%emt 0:01:54]} 10. Bb3 {[%emt 0:00:56]} Ke7 {[%emt 0:00:30]} 11. Nf7 {[%emt 0:01:25]} Be6 {[%emt 0:00:36]} 12. Nxh8 {[%emt 0:01:44]} Bxb3 {[%emt 0:00:14]} 13. axb3 {[%emt 0:00:13]} Ke6 {[%emt 0:00:39]} 14. O-O {[%emt 0:03:41]} a6 {[%emt 0:00:23]} 15. Be3 {[%emt 0:00:55]} Bb4 {[%emt 0:01:45]} 16. f3 {[%emt 0:01:46]} Rxh8 {[%emt 0:00:15]} 17. Rad1 {[%emt 0:01:26]} Nbd7 {[%emt 0:00:45]} 18. Nd5 {[%emt 0:01:21]} Nxd5 {[%emt 0:00:16]} 19. Rxd5 {[%emt 0:00:23]} c6 {[%emt 0:00:24]} 20. Rd3 {[%emt 0:01:03]} Nc5 {[%emt 0:00:43]} 21. Bxc5 {[%emt 0:01:15]} Bxc5+ {[%emt 0:00:12]} 22. Kh1 {[%emt 0:00:32]} Re8 {[%emt 0:00:10]} 23. Rfd1 {[%emt 0:00:54]} Re7 {[%emt 0:00:09]} 24. c3 {[%emt 0:01:19]} a5 {[%emt 0:00:21]} 25. g3 {[%emt 0:00:50]} g5 {[%emt 0:00:36]} 26. Kg2 {[%emt 0:01:50]} h5 {[%emt 0:01:00]} 27. Rd8 {[%emt 0:01:11]} Rg7 {[%emt 0:01:10]} 28. Rh8 {[%emt 0:01:47]} h4 {[%emt 0:00:38]} 29. Rh6+ {[%emt 0:02:16]} Ke7 {[%emt 0:00:03]} 30. gxh4 {[%emt 0:00:20]} gxh4+ {[%emt 0:00:07]} 31. Kh3 {[%emt 0:05:31]} Bf2 {[%emt 0:00:07]} 32. Rf1 {[%emt 0:00:32]} Be3 {[%emt 0:01:01]} 33. Rxh4 {[%emt 0:01:20]} Bf4 {[%emt 0:00:00]} 34. Rd1 {[%emt 0:09:28]} Bg5 {[%emt 0:03:04]} 35. Rg4 {[%emt 0:09:36]} Rh7+ {[%emt 0:00:46]} 36. Kg2 {[%emt 0:00:43]} Bf4 {[%emt 0:00:08]} 37. h3 {[%emt 0:00:22]} Be3 {[%emt 0:01:12]} 38. Ra1 {[%emt 0:02:52]} Bb6 {[%emt 0:00:39]} 39. Kg3 {[%emt 0:01:22]} Kf6 {[%emt 0:00:59]} 40. h4 {[%emt 0:03:21]} Kf7 {[%emt 0:00:58]} 41. Rd1 {[%emt 0:30:33]} Ke7 {[%emt 0:30:15]} 42. Rh1 {[%emt 0:00:51]} Be3 {[%emt 0:00:12]} 43. h5 {[%emt 0:01:17]} Rh6 {[%emt 0:00:14]} 44. Rg7+ {[%emt 0:01:39]} Kf6 {[%emt 0:00:08]} 45. Rg6+ {[%emt 0:07:10]} Rxg6+ {[%emt 0:00:09]} 46. hxg6 {[%emt 0:00:09]} Kxg6 {[%emt 0:00:00]} 47. Rh8 {[%emt 0:00:45]} Bc1 {[%emt 0:00:33]} 48. c4 {[%emt 0:01:06]} Bxb2 {[%emt 0:00:32]} 49. Rb8 {[%emt 0:00:23]} Kf6 {[%emt 0:01:12]} 50. Rxb7 {[%emt 0:00:46]} Ke6 {[%emt 0:00:16]} 51. f4 {[%emt 0:02:17]} Kd6 {[%emt 0:00:33]} 52. f5 {[%emt 0:00:34]} Bc1 {[%emt 0:00:21]} 53. Kg4 {[%emt 0:02:06]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.15"]
[Round "6.12"]
[White "Krisica, Lukas"]
[Black "Tejnor, Martin"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1342"]
[BlackElo "1360"]
[Annotator "NA RC COMBH"]
[PlyCount "60"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:37]} Nf6 {[%emt 0:00:06]} 2. e3 {[%emt 0:01:56]} g6 {[%emt 0:00:14]} 3. Bd3 {[%emt 0:00:48]} Bg7 {[%emt 0:00:05]} 4. f4 {[%emt 0:01:30]} O-O {[%emt 0:00:07]} 5. Nf3 {[%emt 0:01:22]} c5 {[%emt 0:00:08]} 6. c3 {[%emt 0:00:42]} d6 {[%emt 0:00:07]} 7. O-O {[%emt 0:00:55]} Nc6 {[%emt 0:00:31]} 8. e4 {[%emt 0:02:05]} Bg4 {[%emt 0:00:47]} 9. e5 {[%emt 0:01:14]} dxe5 {[%emt 0:01:51]} 10. dxe5 {[%emt 0:00:11]} Nd5 {[%emt 0:02:08]} 11. Be4 {[%emt 0:01:46]} e6 {[%emt 0:01:05]} 12. Bxd5 {[%emt 0:01:07]} exd5 {[%emt 0:00:24]} 13. Be3 {[%emt 0:00:15]} b6 {[%emt 0:01:03]} 14. Nbd2 {[%emt 0:01:20]} Re8 {[%emt 0:01:29]} 15. Qc2 {[%emt 0:01:47]} Rc8 {[%emt 0:09:20]} 16. Qd3 {[%emt 0:01:44]} Bf5 {[%emt 0:01:35]} 17. Qe2 {[%emt 0:01:21]} f6 {[%emt 0:00:11]} 18. exf6 {[%emt 0:00:23]} Bxf6 {[%emt 0:00:10]} 19. Qf2 {[%emt 0:00:37]} d4 {[%emt 0:00:53]} 20. cxd4 {[%emt 0:00:04]} cxd4 {[%emt 0:00:06]} 21. Bxd4 {[%emt 0:05:54]} Nxd4 {[%emt 0:00:16]} 22. Rad1 {[%emt 0:00:34]} Re2 {[%emt 0:00:59]} 23. Qg3 {[%emt 0:00:18]} Rc2 {[%emt 0:05:30]} 24. Kh1 {[%emt 0:02:18]} Nxf3 {[%emt 0:04:24]} 25. Nxf3 {[%emt 0:00:14]} Qe7 {[%emt 0:00:34]} 26. Rc1 {[%emt 0:02:41]} Qc7 {[%emt 0:10:56]} 27. Rcd1 {[%emt 0:00:54]} Qc6 {[%emt 0:01:14]} 28. h3 {[%emt 0:01:58]} Be4 {[%emt 0:02:04]} 29. Rg1 {[%emt 0:01:55]} Bxf3 {[%emt 0:00:46]} 30. gxf3 {[%emt 0:00:10]} Qxf3+ {[%emt 0:00:19]} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.16"]
[Round "7.1"]
[White "Rendl, Lubos"]
[Black "Kroulik, Vaclav"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1477"]
[BlackElo "1772"]
[Annotator "NA RC COMBH"]
[PlyCount "63"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:02]} 2. Nf3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:03]} 3. d4 {[%emt 0:00:08]} cxd4 {[%emt 0:00:04]} 4. Nxd4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:03]} 5. Nc3 {[%emt 0:00:11]} e6 {[%emt 0:00:11]} 6. Nxc6 {[%emt 0:01:02]} bxc6 {[%emt 0:00:14]} 7. e5 {[%emt 0:03:05]} Nd5 {[%emt 0:00:07]} 8. Ne4 {[%emt 0:01:00]} Qc7 {[%emt 0:04:34]} 9. f4 {[%emt 0:02:58]} Qb6 {[%emt 0:04:02]} 10. c4 {[%emt 0:02:27]} Ne3 {[%emt 0:01:37]} 11. Qd3 {[%emt 0:03:55]} Nxf1 {[%emt 0:01:36]} 12. Rxf1 {[%emt 0:01:37]} Ba6 {[%emt 0:03:44]} 13. Bd2 {[%emt 0:15:54]} O-O-O {[%emt 0:11:10]} 14. Nd6+ {[%emt 0:09:06]} Bxd6 {[%emt 0:00:40]} 15. exd6 {[%emt 0:00:53]} e5 16. fxe5 {[%emt 0:11:08]} Qc5 {[%emt 0:17:16]} 17. Qc3 {[%emt 0:07:19]} Rde8 {[%emt 0:05:16]} 18. O-O-O {[%emt 0:08:32]} Qxc4 {[%emt 0:08:30]} 19. Qxc4 {[%emt 0:00:20]} Bxc4 {[%emt 0:00:08]} 20. Rf4 {[%emt 0:02:35]} Bd5 {[%emt 0:13:49]} 21. Bc3 {[%emt 0:04:09]} Rhf8 {[%emt 0:03:29]} 22. a3 {[%emt 0:05:44]} Re6 {[%emt 0:03:19]} 23. Rd2 {[%emt 0:03:31]} Rg6 {[%emt 0:02:03]} 24. Ba5 {[%emt 0:02:25]} Kb7 {[%emt 0:01:21]} 25. g3 {[%emt 0:00:39]} Re8 {[%emt 0:00:55]} 26. Bc7 {[%emt 0:05:35]} Rg5 {[%emt 0:04:15]} 27. Rdd4 {[%emt 0:04:22]} Rgxe5 {[%emt 0:00:39]} 28. Rb4+ {[%emt 0:00:36]} Ka8 {[%emt 0:00:10]} 29. Ra4 {[%emt 0:00:47]} Re1+ {[%emt 0:00:26]} 30. Kd2 {[%emt 0:00:25]} R8e2+ {[%emt 0:00:24]} 31. Kc3 {[%emt 0:00:46]} Re3+ {[%emt 0:00:26]} 32. Kc2 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.16"]
[Round "7.2"]
[White "Mydlar, Matej"]
[Black "Chernyy, Andrey"]
[Result "1/2-1/2"]
[ECO "C95"]
[WhiteElo "1586"]
[BlackElo "1605"]
[Annotator "NA RC COMBH"]
[PlyCount "135"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:07]} e5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:06]} 3. Bb5 {[%emt 0:00:06]} a6 {[%emt 0:00:07]} 4. Ba4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:20]} 5. O-O {[%emt 0:00:08]} b5 {[%emt 0:00:04]} 6. Bb3 {[%emt 0:00:07]} Be7 {[%emt 0:00:05]} 7. Re1 {[%emt 0:00:05]} d6 {[%emt 0:00:11]} 8. c3 {[%emt 0:00:40]} O-O {[%emt 0:00:14]} 9. h3 {[%emt 0:00:03]} Nb8 {[%emt 0:08:24]} 10. d4 {[%emt 0:01:41]} Nbd7 {[%emt 0:00:35]} 11. Nbd2 {[%emt 0:00:14]} Bb7 {[%emt 0:01:12]} 12. Bc2 {[%emt 0:01:27]} h6 {[%emt 0:00:58]} 13. Nf1 {[%emt 0:01:15]} Re8 {[%emt 0:01:55]} 14. Ng3 {[%emt 0:01:23]} Bf8 {[%emt 0:01:01]} 15. d5 {[%emt 0:33:09]} c6 {[%emt 0:09:21]} 16. dxc6 {[%emt 0:02:09]} Bxc6 {[%emt 0:00:09]} 17. Be3 {[%emt 0:01:27]} Qc7 {[%emt 0:07:56]} 18. Qe2 {[%emt 0:01:51]} Nc5 {[%emt 0:03:16]} 19. Bxc5 {[%emt 0:05:29]} dxc5 {[%emt 0:00:17]} 20. Rad1 {[%emt 0:00:20]} Rad8 {[%emt 0:02:51]} 21. Qe3 {[%emt 0:09:43]} Bb7 {[%emt 0:13:23]} 22. a4 {[%emt 0:04:13]} Ra8 {[%emt 0:08:51]} 23. Rd2 {[%emt 0:05:03]} Red8 {[%emt 0:07:22]} 24. Red1 {[%emt 0:01:39]} Rxd2 {[%emt 0:01:51]} 25. Rxd2 {[%emt 0:00:22]} Re8 {[%emt 0:00:53]} 26. Nf5 {[%emt 0:14:26]} Qc6 {[%emt 0:02:21]} 27. axb5 {[%emt 0:00:59]} axb5 {[%emt 0:01:00]} 28. Ng3 {[%emt 0:01:48]} Qc7 {[%emt 0:02:09]} 29. b3 {[%emt 0:02:47]} Bc6 {[%emt 0:05:10]} 30. Qd3 {[%emt 0:02:48]} Qb7 {[%emt 0:00:54]} 31. c4 {[%emt 0:03:59]} b4 {[%emt 0:01:41]} 32. Qe3 {[%emt 0:00:49]} Qc7 {[%emt 0:03:34]} 33. Kh1 {[%emt 0:01:35]} Kh8 {[%emt 0:01:51]} 34. Kh2 {[%emt 0:02:29]} Kg8 {[%emt 0:00:28]} 35. Nh4 {[%emt 0:01:23]} Bd7 {[%emt 0:03:24]} 36. Nhf5 {[%emt 0:00:00]} Kh7 {[%emt 0:01:58]} 37. Kg1 {[%emt 0:01:31]} Be6 {[%emt 0:01:38]} 38. Qf3 {[%emt 0:00:41]} g6 {[%emt 0:02:49]} 39. Ne3 {[%emt 0:00:05]} Bg7 {[%emt 0:00:33]} 40. Nd5 {[%emt 0:00:17]} Bxd5 {[%emt 0:01:42]} 41. exd5 {[%emt 0:30:08]} Qd6 {[%emt 0:30:26]} 42. Re2 {[%emt 0:00:18]} Kg8 {[%emt 0:00:46]} 43. h4 {[%emt 0:00:27]} Ra8 {[%emt 0:02:17]} 44. Re1 {[%emt 0:00:20]} Re8 {[%emt 0:01:49]} 45. h5 {[%emt 0:00:12]} Nxh5 {[%emt 0:02:56]} 46. Nxh5 {[%emt 0:00:06]} gxh5 {[%emt 0:00:09]} 47. Qxh5 {[%emt 0:00:10]} Qf6 {[%emt 0:01:04]} 48. Re3 {[%emt 0:01:13]} Qg5 {[%emt 0:01:19]} 49. Qd1 {[%emt 0:00:22]} Rd8 {[%emt 0:00:19]} 50. Qd3 {[%emt 0:00:19]} Ra8 {[%emt 0:00:56]} 51. Re1 {[%emt 0:02:05]} Qf6 {[%emt 0:00:21]} 52. d6 {[%emt 0:01:08]} Rd8 {[%emt 0:00:16]} 53. Rd1 {[%emt 0:00:41]} Rd7 {[%emt 0:00:52]} 54. Qd5 {[%emt 0:00:00]} Bf8 {[%emt 0:00:41]} 55. Qxc5 {[%emt 0:00:22]} Rxd6 {[%emt 0:00:24]} 56. Rxd6 {[%emt 0:00:10]} Bxd6 {[%emt 0:00:07]} 57. Qe3 {[%emt 0:00:13]} Bc7 {[%emt 0:00:55]} 58. Qe4 {[%emt 0:00:21]} Qg5 {[%emt 0:00:30]} 59. g3 {[%emt 0:00:33]} Bb6 {[%emt 0:00:19]} 60. Kg2 {[%emt 0:00:09]} Qf6 {[%emt 0:00:13]} 61. Qe2 {[%emt 0:01:18]} Qd6 {[%emt 0:00:38]} 62. Qe4 {[%emt 0:00:29]} Qf6 {[%emt 0:00:33]} 63. Qg4+ {[%emt 0:00:36]} Kf8 {[%emt 0:00:13]} 64. c5 {[%emt 0:00:12]} Qc6+ {[%emt 0:00:29]} 65. Be4 {[%emt 0:00:24]} Qxc5 {[%emt 0:00:06]} 66. Qf3 {[%emt 0:00:15]} Qd6 {[%emt 0:01:09]} 67. Bd5 {[%emt 0:00:16]} Qg6 {[%emt 0:00:19]} 68. Be4 1/2-1/2

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.16"]
[Round "7.3"]
[White "Mikulka, Martin Michael"]
[Black "Sochor, Antonin"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1786"]
[BlackElo "1574"]
[Annotator "NA RC COMBH"]
[PlyCount "66"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:15]} 2. Nc3 {[%emt 0:00:13]} g6 {[%emt 0:00:18]} 3. e4 {[%emt 0:00:59]} d6 {[%emt 0:00:08]} 4. Be3 {[%emt 0:00:32]} Bg7 {[%emt 0:00:08]} 5. f3 {[%emt 0:00:19]} O-O {[%emt 0:00:17]} 6. Qd2 {[%emt 0:00:17]} e5 {[%emt 0:00:23]} 7. Nge2 {[%emt 0:04:02]} Nc6 {[%emt 0:07:33]} 8. O-O-O {[%emt 0:02:33]} a6 {[%emt 0:02:17]} 9. g4 {[%emt 0:04:21]} b5 {[%emt 0:02:47]} 10. h4 {[%emt 0:08:10]} h5 {[%emt 0:05:17]} 11. gxh5 {[%emt 0:07:34]} Nxh5 {[%emt 0:00:26]} 12. d5 {[%emt 0:00:16]} Na5 {[%emt 0:01:45]} 13. b3 {[%emt 0:02:48]} Nb7 {[%emt 0:00:58]} 14. Bh6 {[%emt 0:05:05]} Nc5 {[%emt 0:05:55]} 15. Bxg7 {[%emt 0:00:20]} Kxg7 {[%emt 0:00:10]} 16. Kb2 {[%emt 0:06:47]} Bd7 {[%emt 0:05:23]} 17. Nc1 {[%emt 0:03:29]} b4 {[%emt 0:02:15]} 18. N3e2 {[%emt 0:00:59]} a5 {[%emt 0:01:50]} 19. Nd3 {[%emt 0:00:54]} Nxd3+ {[%emt 0:02:08]} 20. cxd3 {[%emt 0:01:48]} a4 {[%emt 0:02:19]} 21. d4 {[%emt 0:01:34]} Qb8 {[%emt 0:02:02]} 22. Bg2 {[%emt 0:01:05]} Qa7 {[%emt 0:02:04]} 23. Ra1 {[%emt 0:00:44]} Bb5 {[%emt 0:01:23]} 24. Rhd1 {[%emt 0:03:27]} Rfb8 {[%emt 0:05:31]} 25. Bf1 {[%emt 0:03:11]} Rb6 {[%emt 0:03:59]} 26. Ng1 {[%emt 0:04:40]} Bxf1 {[%emt 0:03:19]} 27. Rxf1 {[%emt 0:00:05]} axb3 {[%emt 0:01:07]} 28. axb3 {[%emt 0:01:23]} Ra6 {[%emt 0:00:16]} 29. Rxa6 {[%emt 0:00:32]} Qxa6 {[%emt 0:00:17]} 30. Rb1 {[%emt 0:00:15]} Nf4 {[%emt 0:03:43]} 31. Kc2 {[%emt 0:07:30]} Qb5 {[%emt 0:01:08]} 32. Qd1 {[%emt 0:04:46]} Kg8 {[%emt 0:06:22]} 33. Kd2 {[%emt 0:05:22]} Ra2+ {[%emt 0:02:00]} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.16"]
[Round "7.4"]
[White "Bara, Jan"]
[Black "Hladky, Mikulas"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "1712"]
[BlackElo "1476"]
[Annotator "NA RC COMBH"]
[PlyCount "115"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:24]} 2. c4 {[%emt 0:00:28]} e6 {[%emt 0:00:21]} 3. d4 {[%emt 0:01:09]} d5 {[%emt 0:00:37]} 4. Nc3 {[%emt 0:00:18]} Bb4 {[%emt 0:01:28]} 5. Bg5 {[%emt 0:11:09]} h6 {[%emt 0:06:45]} 6. Bxf6 {[%emt 0:00:57]} Qxf6 {[%emt 0:00:56]} 7. e3 {[%emt 0:01:02]} Nd7 {[%emt 0:02:47]} 8. cxd5 {[%emt 0:02:35]} exd5 {[%emt 0:01:03]} 9. Bd3 {[%emt 0:00:45]} c6 {[%emt 0:01:34]} 10. O-O {[%emt 0:01:17]} O-O {[%emt 0:01:04]} 11. Qc2 {[%emt 0:02:36]} Bxc3 {[%emt 0:24:58]} 12. Qxc3 {[%emt 0:00:31]} Qd8 {[%emt 0:02:30]} 13. b4 {[%emt 0:06:40]} a6 {[%emt 0:05:03]} 14. a4 {[%emt 0:02:27]} Nf6 {[%emt 0:02:38]} 15. b5 {[%emt 0:13:15]} axb5 {[%emt 0:03:49]} 16. axb5 {[%emt 0:01:10]} Rxa1 {[%emt 0:07:09]} 17. Rxa1 {[%emt 0:00:00]} Bd7 {[%emt 0:00:40]} 18. bxc6 {[%emt 0:01:49]} Bxc6 {[%emt 0:01:21]} 19. Ne5 {[%emt 0:00:27]} Qb6 {[%emt 0:04:04]} 20. Rb1 {[%emt 0:02:27]} Qc7 {[%emt 0:03:19]} 21. Rc1 {[%emt 0:00:18]} Rc8 {[%emt 0:02:58]} 22. Bb5 {[%emt 0:04:07]} Qd6 {[%emt 0:05:42]} 23. Qc5 {[%emt 0:07:43]} Qxc5 {[%emt 0:02:23]} 24. Rxc5 Ra8 {[%emt 0:00:36]} 25. f3 {[%emt 0:03:19]} Bxb5 {[%emt 0:01:01]} 26. Rxb5 {[%emt 0:00:02]} Ra7 {[%emt 0:01:08]} 27. g4 {[%emt 0:13:48]} g6 {[%emt 0:03:12]} 28. h4 {[%emt 0:03:08]} g5 {[%emt 0:01:02]} 29. hxg5 {[%emt 0:01:27]} hxg5 {[%emt 0:00:08]} 30. Rc5 {[%emt 0:03:49]} Ra1+ {[%emt 0:01:59]} 31. Kf2 {[%emt 0:01:50]} Ra2+ {[%emt 0:00:45]} 32. Ke1 {[%emt 0:01:51]} Ra1+ {[%emt 0:01:51]} 33. Kd2 {[%emt 0:01:12]} Ra2+ {[%emt 0:00:31]} 34. Kd3 {[%emt 0:00:50]} Ra3+ {[%emt 0:00:27]} 35. Rc3 {[%emt 0:00:06]} Ra2 {[%emt 0:00:59]} 36. Rb3 {[%emt 0:00:36]} Ra7 {[%emt 0:00:31]} 37. Kc3 {[%emt 0:00:48]} Ne8 {[%emt 0:02:20]} 38. Nd7 {[%emt 0:03:20]} b5 {[%emt 0:00:58]} 39. Nb6 {[%emt 0:01:12]} Nc7 {[%emt 0:03:20]} 40. Kb4 {[%emt 0:01:18]} Ra2 {[%emt 0:01:32]} 41. Kc5 {[%emt 0:32:15]} Rf2 {[%emt 0:30:18]} 42. Kd6 {[%emt 0:02:10]} Ne8+ {[%emt 0:01:28]} 43. Ke7 {[%emt 0:00:34]} Nc7 {[%emt 0:01:50]} 44. Rc3 {[%emt 0:01:44]} Ne6 {[%emt 0:00:23]} 45. Nxd5 {[%emt 0:01:20]} Rxf3 {[%emt 0:00:32]} 46. Nf6+ {[%emt 0:00:10]} Kg7 {[%emt 0:00:15]} 47. Nh5+ {[%emt 0:00:11]} Kh7 {[%emt 0:00:48]} 48. d5 {[%emt 0:01:07]} Nf4 {[%emt 0:01:17]} 49. Nf6+ {[%emt 0:02:11]} Kg7 {[%emt 0:00:08]} 50. Nh5+ {[%emt 0:00:36]} Kh7 {[%emt 0:00:06]} 51. Nxf4 {[%emt 0:00:36]} gxf4 {[%emt 0:00:09]} 52. Rc2 {[%emt 0:00:13]} Rxe3+ {[%emt 0:02:11]} 53. Kxf7 {[%emt 0:00:08]} Kh6 {[%emt 0:00:21]} 54. Kf6 {[%emt 0:00:41]} Kh7 {[%emt 0:00:09]} 55. g5 {[%emt 0:00:57]} Rg3 {[%emt 0:01:29]} 56. d6 {[%emt 0:00:13]} f3 {[%emt 0:00:28]} 57. Rh2+ {[%emt 0:00:33]} Kg8 {[%emt 0:00:15]} 58. d7 {[%emt 0:00:03]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.16"]
[Round "7.5"]
[White "Policar, Martin"]
[Black "Sochor, Vaclav"]
[Result "1-0"]
[ECO "A89"]
[WhiteElo "1552"]
[BlackElo "1503"]
[Annotator "NA RC COMBH"]
[PlyCount "87"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. c4 {[%emt 0:00:17]} f5 {[%emt 0:01:04]} 2. Nf3 {[%emt 0:01:04]} Nf6 {[%emt 0:01:45]} 3. Nc3 {[%emt 0:01:53]} g6 {[%emt 0:01:59]} 4. d4 {[%emt 0:02:24]} Bg7 {[%emt 0:00:53]} 5. g3 {[%emt 0:00:43]} O-O {[%emt 0:02:23]} 6. Bg2 {[%emt 0:00:20]} d6 {[%emt 0:03:10]} 7. O-O {[%emt 0:01:01]} Nc6 {[%emt 0:01:47]} 8. d5 {[%emt 0:05:09]} Ne5 {[%emt 0:01:02]} 9. Nxe5 {[%emt 0:00:35]} dxe5 {[%emt 0:03:01]} 10. e4 {[%emt 0:00:37]} f4 {[%emt 0:02:16]} 11. gxf4 {[%emt 0:03:21]} exf4 {[%emt 0:00:32]} 12. e5 {[%emt 0:02:05]} Ng4 {[%emt 0:01:50]} 13. e6 {[%emt 0:00:34]} Ne5 {[%emt 0:01:10]} 14. Qb3 {[%emt 0:01:40]} g5 {[%emt 0:08:48]} 15. f3 {[%emt 0:07:34]} a6 {[%emt 0:06:51]} 16. Ne4 {[%emt 0:01:50]} h6 {[%emt 0:01:29]} 17. Nc5 {[%emt 0:00:19]} Qe8 {[%emt 0:06:24]} 18. Nd3 {[%emt 0:01:08]} Ng6 {[%emt 0:02:06]} 19. Bd2 {[%emt 0:01:56]} Nh4 {[%emt 0:01:17]} 20. Bc3 {[%emt 0:00:28]} Nf5 {[%emt 0:05:59]} 21. Bxg7 {[%emt 0:03:40]} Kxg7 {[%emt 0:00:44]} 22. Ne5 {[%emt 0:02:16]} Ne3 {[%emt 0:01:30]} 23. Rf2 {[%emt 0:05:51]} Qh5 {[%emt 0:08:25]} 24. Bf1 {[%emt 0:01:49]} Rf6 {[%emt 0:08:19]} 25. Qc3 {[%emt 0:04:50]} b5 {[%emt 0:06:13]} 26. b3 {[%emt 0:02:06]} Qe8 {[%emt 0:05:39]} 27. Nf7 {[%emt 0:05:27]} c6 {[%emt 0:03:01]} 28. Qd4 {[%emt 0:01:27]} cxd5 {[%emt 0:01:16]} 29. cxd5 {[%emt 0:03:37]} Nxd5 {[%emt 0:00:58]} 30. Nxg5 {[%emt 0:02:54]} hxg5 {[%emt 0:00:39]} 31. Qxd5 {[%emt 0:00:45]} Bxe6 {[%emt 0:00:15]} 32. Qe5 {[%emt 0:00:37]} Qh5 {[%emt 0:04:48]} 33. Rg2 {[%emt 0:01:47]} Qxf3 {[%emt 0:01:36]} 34. Rxg5+ {[%emt 0:00:33]} Kh6 {[%emt 0:00:41]} 35. Re1 {[%emt 0:06:53]} Rg8 {[%emt 0:03:33]} 36. h4 {[%emt 0:07:35]} Rgg6 {[%emt 0:04:01]} 37. Bg2 {[%emt 0:00:40]} Qd3 {[%emt 0:00:46]} 38. Be4 {[%emt 0:00:28]} Qh3 {[%emt 0:00:41]} 39. Bxg6 {[%emt 0:00:42]} Bg4 {[%emt 0:00:27]} 40. Rh5+ {[%emt 0:01:35]} Kxg6 {[%emt 0:00:28]} 41. Qg5+ {[%emt 0:31:12]} Kf7 {[%emt 0:30:07]} 42. Rh7+ {[%emt 0:00:13]} Ke8 {[%emt 0:00:02]} 43. Rexe7+ {[%emt 0:00:20]} Kd8 {[%emt 0:01:12]} 44. Qg8+ {[%emt 0:00:30]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.16"]
[Round "7.6"]
[White "Komarek, Tobias"]
[Black "Mik, Tomas"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "1515"]
[BlackElo "1911"]
[Annotator "TA"]
[PlyCount "172"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,172,54,37,47,45,69,46,64,-32,-28,-18,-26,-33,-44,-72,14,18,17,-14,-6,-97,-103,-130,-38,-42,-55,-47,-38,-43,47,0,73,-16,33,-62,-54,-92,-92,-82,-83,-104,-101,-91,-95,-89,-23,-32,-18,-14,0,0,31,31,31,37,23,14,12,38,116,77,241,238,295,295,294,293,320,221,213,213,221,214,293,110,197,181,237,87,87,87,84,69,181,181,181,181,181,180,180,174,245,229,225,164,158,154,173,73,68,13,20,1,38,29,28,0,0,0,0,0,0,0,0,0,0,-401,-31,-31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-1383,-1332,-1602,-1337,-5695,-5558,-4938,-3841,-2364,-2075,-12797,-11578,-7919,-8654,-29970,-29971,-29982,-29961]} 1. c4 {[%emt 0:00:11]} d6 {[%emt 0:00:11]} 2. g3 {[%emt 0:00:30]} e5 {[%emt 0:00:49]} 3. Bg2 {[%emt 0:01:02]} f5 {[%emt 0:00:43]} 4. e3 {[%emt 0:00:53]} Nf6 {[%emt 0:00:11]} 5. Ne2 {[%emt 0:00:30]} Be7 {[%emt 0:00:26]} 6. Nbc3 {[%emt 0:00:58]} O-O {[%emt 0:00:35]} 7. O-O {[%emt 0:00:55]} Nc6 {[%emt 0:01:42]} 8. d3 {[%emt 0:01:25][%cal Bd2d3,Bd3d4][%mdl 32]} Be6 {[%emt 0:05:25] A21: English Opening: 1...e5 2 Nc3.} 9. b3 {[%emt 0:02:48] [#]} Qe8 $146 {[%emt 0:00:27]} ({Predecessor:} 9... d5 10. Bb2 dxc4 11. dxc4 Qe8 12. a3 a5 13. Qc2 Qh5 {½-½ Pokora,L (1873)-Lacha,J (1800) Olomouc Seniors op 19th 2016 (3)}) 10. f4 {[%emt 0:08:32]} Qh5 {[%emt 0:03:24] White is slightly better.} 11. fxe5 {[%emt 0:03:43]} (11. Nd5 $14 Bxd5 12. cxd5) 11... dxe5 $15 {[%emt 0:01:38]} 12. d4 {[%emt 0:00:50]} Rad8 {[%emt 0:13:57][%cal Of5f4]} (12... Ng4 13. h3 Nf6 14. Nd5 $16) 13. Qe1 {[%emt 0:00:41]} Nb4 {[%emt 0:09:09]} (13... exd4 14. exd4 (14. Nf4 Qf7 $11) 14... Qe8 15. Bf4 $14) (13... Ng4 14. h3 Nf6 15. Bb2 $14 (15. d5 Nb4 $15)) 14. Qd2 {[%emt 0:03:33] Prevents Nc2.} e4 {[%emt 0:05:26]} (14... Ng4 15. h3 Nh6 16. a3 $11 (16. Bxb7 Qxh3 17. Bg2 Qh5 $17)) (14... c6 $17) 15. Nf4 $11 {[%emt 0:02:16][%csl LRe6,LRh5]} Qf7 {[%emt 0:00:19]} 16. Bh3 {[%emt 0:09:40] And now Nxe6 would win.} Bc8 {[%emt 0:06:13]} 17. Bb2 {[%emt 0:01:07]} (17. a3 $11 Na6 18. Nfd5 Nxd5 19. Nxd5) 17... g5 $17 {[%emt 0:01:50]} 18. Nfe2 {[%emt 0:01:11] [#]} g4 {[%emt 0:01:44]} (18... Qg6 $1 $17 {Hoping for ...Nd3.} 19. Ba3 Qh6 20. Bxb4 (20. Bxf5 $2 Bxf5 {[%mdl 64] Remove Defender} 21. Rxf5 Ng4 $17) 20... Bxb4) 19. Bg2 $15 {[%emt 0:00:27]} Nd3 {[%emt 0:00:43]} 20. Nf4 {[%emt 0:00:37]} Nxf4 {[%emt 0:02:31]} 21. Rxf4 {[%emt 0:01:47]} Qh5 {[%emt 0:02:37]} (21... h5 $15) 22. Nb5 {[%emt 0:01:08]} (22. d5 $14) 22... a6 {[%emt 0:02:34]} (22... c6 $11 23. Nc3 b5) 23. Nc3 {[%emt 0:03:12]} (23. Nxc7 $16 Bd6 24. Na8 (24. Qa5 Qf7 $14)) 23... Nd7 {[%emt 0:01:37]} (23... Qg6 $11) 24. Raf1 {[%emt 0:05:42] [#]} (24. Nd5 $14 Bg5 25. Rf2) 24... Ne5 $1 {[%emt 0:04:51]} 25. Nd5 {[%emt 0:04:14] [#]} (25. R4f2 Nd3) 25... Rxd5 {[%emt 0:00:53]} 26. cxd5 {[%emt 0:00:26]} Nd3 {[%emt 0:00:45]} 27. R1f2 {[%emt 0:02:37][%cal Og2f1]} Bd6 {[%emt 0:02:49] Black has more active pieces.} 28. Bf1 {[%emt 0:01:20]} Nxf2 {[%emt 0:01:42]} 29. Rxf2 {[%emt 0:01:12]} Rf6 {[%emt 0:00:39]} (29... Qf7 $17) 30. Bc3 $11 {[%emt 0:03:45]} Rh6 {[%emt 0:00:59][%cal Od6g3]} 31. Rg2 {[%emt 0:00:21]} Qf7 {[%emt 0:05:42]} 32. Bb4 {[%emt 0:01:15]} Qe7 {[%emt 0:01:13]} (32... Qxd5 $2 33. Bc4 $18) 33. Bxd6 {[%emt 0:00:25]} Qxd6 {[%emt 0:00:07]} 34. Qc3 {[%emt 0:00:42]} Rg6 {[%emt 0:03:23]} 35. Rc2 {[%emt 0:01:14]} Rg7 {[%emt 0:00:15]} 36. Qc5 {[%emt 0:01:14]} Qh6 {[%emt 0:03:06]} ({Black should play} 36... Qxc5 $14 37. Rxc5 (37. dxc5 Rd7 $11) 37... b6) 37. Rc3 {[%emt 0:05:40][%cal Od5d6] Strongly threatening d6!} Qf6 {[%emt 0:02:08] [#] Prevents d6.} (37... b6 $16 38. Qa3 Bb7) 38. d6 $1 $18 {[%emt 0:02:05][%mdl 512]} c6 {[%emt 0:00:34]} (38... Rd7 39. dxc7) 39. Bc4+ {[%emt 0:03:18] Black is weak on the dark squares} Kh8 {[%emt 0:02:03]} 40. Qe5 {[%emt 0:00:59]} Qd8 {[%emt 0:03:00] Wards off Qe8+} 41. Be6 {[%emt 0:32:21]} Bxe6 {[%emt 0:32:02]} 42. Qxe6 {[%emt 0:00:08][%mdl 4096] Endgame KQR-KQR} Rg6 {[%emt 0:01:11]} 43. Qxf5 {[%emt 0:02:33]} Qxd6 {[%emt 0:00:11]} 44. Qxe4 $2 {[%emt 0:00:29]} (44. Qc8+ $18 Rg8 45. Qxb7) 44... Qb4 {[%emt 0:00:36]} (44... Qe6 $16 {was worth a try.} 45. Qc2 Rg8) 45. Qe5+ {[%emt 0:01:29]} Kg8 {[%emt 0:00:19]} (45... Rg7 {might work better.}) 46. Qc5 {[%emt 0:00:34]} (46. Rc1 $18) 46... Qxc5 $16 {[%emt 0:00:35]} 47. Rxc5 {[%emt 0:00:09] KR-KR} Re6 {[%emt 0:00:12]} 48. Kf2 {[%emt 0:00:48] Threatens to win with Rg5+.} Rf6+ {[%emt 0:00:21]} (48... Rh6 $1 $14) 49. Ke2 $18 {[%emt 0:00:33]} Rh6 {[%emt 0:00:35]} 50. Rg5+ {[%emt 0:00:11]} Kf7 {[%emt 0:00:13]} 51. Rf5+ {[%emt 0:00:08]} (51. Rxg4 Rxh2+ 52. Kd3 Rxa2 $11) 51... Ke6 {[%emt 0:00:36]} 52. Rf2 {[%emt 0:00:05]} b6 {[%emt 0:00:51]} (52... c5 $142 53. dxc5 Kd5) 53. Kd3 {[%emt 0:01:50]} c5 {[%emt 0:00:21]} 54. a4 {[%emt 0:01:07]} cxd4 {[%emt 0:00:20]} 55. Kxd4 {[%emt 0:01:10]} ({Don't take} 55. exd4 Kd5 $16) 55... Rh5 {[%emt 0:02:02]} 56. b4 {[%emt 0:01:12]} (56. Rc2 $18 {and White stays clearly on top.}) 56... Rd5+ $16 {[%emt 0:00:16]} 57. Kc4 {[%emt 0:01:02]} (57. Ke4 $1 $14 Re5+ 58. Kd3) 57... Rd1 $11 {[%emt 0:00:16]} 58. Rf4 {[%emt 0:01:51]} h5 {[%emt 0:00:28]} 59. Re4+ {[%emt 0:03:16]} Kf6 {[%emt 0:00:06]} 60. Rd4 {[%emt 0:00:08]} Rc1+ {[%emt 0:00:16]} 61. Kd3 {[%emt 0:01:04] Black must now prevent Rd6+.} Ke5 {[%emt 0:00:40] Dodges Rd6} 62. Rc4 {[%emt 0:04:09]} Rd1+ {[%emt 0:00:15]} 63. Ke2 {[%emt 0:00:30]} Rh1 {[%emt 0:00:37]} 64. Rc6 {[%emt 0:03:04]} Rxh2+ {[%emt 0:00:10]} 65. Kf1 $2 {[%emt 0:00:24][%mdl 8192] [#]} (65. Kd3 $11 {and White has nothing to worry.}) 65... Ra2 $2 {[%emt 0:00:19]} ({Black should try} 65... Ke4 $1 $19 {[%cal Re4f3]} 66. Rf6 (66. Rxb6 $2 {loses.} Kf3 $19) 66... Ra2) 66. Rxb6 $15 {[%emt 0:03:00]} Rxa4 {[%emt 0:00:07]} (66... Ke4 $5 {[%cal Re4f3]} 67. Rf6 (67. Rxa6 $2 {too greedy.} Kf3 $19) 67... Rxa4 $17) 67. Ke2 {[%emt 0:02:42]} Ke4 {[%emt 0:01:15] ...Ra2+ is the strong threat.} 68. Re6+ {[%emt 0:00:53]} Kd5 {[%emt 0:00:30]} 69. Rh6 {[%emt 0:01:02]} Rxb4 {[%emt 0:00:12] aiming for ...Rb2+.} 70. Rxa6 {[%emt 0:00:27]} Rb2+ {[%emt 0:00:31]} 71. Kd3 {[%emt 0:00:15]} Rb3+ {[%emt 0:00:03]} 72. Ke2 {[%emt 0:00:12]} Kc4 {[%emt 0:01:00]} 73. Rc6+ {[%emt 0:00:41]} Kd5 {[%emt 0:00:06]} 74. Ra6 {[%emt 0:00:11]} Rb4 {[%emt 0:00:43]} 75. Rf6 {[%emt 0:00:40]} Ke5 {[%emt 0:00:49]} 76. Rf4 {[%emt 0:01:29]} Rb2+ {[%emt 0:00:59]} 77. Kd3 {[%emt 0:00:09]} Rg2 {[%emt 0:00:48]} 78. Re4+ $2 {[%emt 0:00:13][%mdl 8192]} (78. Ra4 $11) 78... Kf5 $19 {[%emt 0:00:43]} 79. Rf4+ {[%emt 0:00:12]} Kg5 {[%emt 0:01:07]} 80. Ke4 {[%emt 0:00:10]} Rxg3 {[%emt 0:00:17]} 81. Rf5+ {[%emt 0:00:06]} Kg6 {[%emt 0:00:19][%cal Og3e3]} 82. Rb5 {[%emt 0:00:14]} Rf3 {[%emt 0:00:58]} 83. Kd3 {[%emt 0:00:25]} g3 {[%emt 0:00:46][%cal Bg4g3,Bg3g2][%mdl 32] ( -> ...g2)} 84. Ke2 {[%emt 0:00:08]} Rf5 {[%emt 0:02:03]} 85. Rb4 {[%emt 0:00:21]} g2 {[%emt 0:00:45]} 86. Rb1 {[%emt 0:00:11]} h4 {[%emt 0:00:10] Both players deserved the win here.   Weighted Error Value: White=0.36/Black=0.28 (precise)} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.16"]
[Round "7.7"]
[White "Sboev, Kirill"]
[Black "Boff, Ondrej"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1506"]
[BlackElo "1561"]
[Annotator "NA RC COMBH"]
[PlyCount "80"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:03]} c5 {[%emt 0:00:29]} 2. g3 {[%emt 0:00:08]} g6 {[%emt 0:00:32]} 3. Bg2 {[%emt 0:00:11]} Bg7 {[%emt 0:00:14]} 4. O-O {[%emt 0:00:12]} Nc6 {[%emt 0:00:29]} 5. d3 {[%emt 0:00:21]} h5 {[%emt 0:01:31]} 6. e4 {[%emt 0:00:44]} d6 {[%emt 0:02:46]} 7. Nbd2 {[%emt 0:01:06]} Bd7 {[%emt 0:02:09]} 8. Re1 {[%emt 0:02:27]} Nh6 {[%emt 0:06:20]} 9. c3 {[%emt 0:05:09]} O-O {[%emt 0:04:24]} 10. Nf1 {[%emt 0:03:01]} Bg4 {[%emt 0:06:20]} 11. Bf4 {[%emt 0:07:36]} Qd7 {[%emt 0:05:28]} 12. Qd2 {[%emt 0:02:28]} Bxf3 {[%emt 0:03:24]} 13. Bxh6 {[%emt 0:03:20]} Bxg2 {[%emt 0:02:50]} 14. Kxg2 {[%emt 0:02:51]} d5 {[%emt 0:05:14]} 15. Bxg7 {[%emt 0:04:06]} Kxg7 {[%emt 0:00:09]} 16. Qf4 {[%emt 0:00:45]} d4 {[%emt 0:04:27]} 17. c4 {[%emt 0:04:02]} e5 {[%emt 0:03:44]} 18. Qd2 {[%emt 0:01:55]} a6 {[%emt 0:01:47]} 19. Rac1 {[%emt 0:03:08]} Qe7 {[%emt 0:01:07]} 20. a3 {[%emt 0:00:38]} Rfc8 {[%emt 0:02:29]} 21. f4 {[%emt 0:01:54]} b5 {[%emt 0:01:47]} 22. b3 {[%emt 0:01:04]} Rcb8 {[%emt 0:03:41]} 23. Rb1 {[%emt 0:01:22]} a5 {[%emt 0:04:59]} 24. h3 {[%emt 0:02:34]} h4 {[%emt 0:03:35]} 25. g4 {[%emt 0:02:09]} exf4 {[%emt 0:00:33]} 26. Qxf4 {[%emt 0:00:21]} Ne5 {[%emt 0:00:35]} 27. Qd2 {[%emt 0:02:00]} a4 {[%emt 0:03:30]} 28. cxb5 {[%emt 0:03:04]} Rxb5 {[%emt 0:01:32]} 29. bxa4 {[%emt 0:00:22]} Rxb1 {[%emt 0:00:24]} 30. Rxb1 {[%emt 0:00:10]} Rxa4 {[%emt 0:00:41]} 31. Rb3 {[%emt 0:01:48]} Qf6 {[%emt 0:08:02]} 32. Nh2 {[%emt 0:09:43]} Qa6 {[%emt 0:00:16]} 33. Nf3 {[%emt 0:11:51]} Nxf3 {[%emt 0:00:22]} 34. Kxf3 {[%emt 0:00:03]} Rxa3 {[%emt 0:00:29]} 35. Rxa3 {[%emt 0:00:11]} Qxa3 {[%emt 0:00:06]} 36. Kg2 {[%emt 0:01:23]} Qc3 {[%emt 0:01:42]} 37. Qe2 {[%emt 0:00:26]} c4 {[%emt 0:01:11]} 38. Kf2 {[%emt 0:11:23]} cxd3 {[%emt 0:01:17]} 39. Qd1 {[%emt 0:01:04]} Qc2+ {[%emt 0:00:35]} 40. Ke1 {[%emt 0:00:46]} Qxd1+ {[%emt 0:01:17]} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.16"]
[Round "7.8"]
[White "Tejnor, Martin"]
[Black "Rudlof, Adam"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "1360"]
[BlackElo "1409"]
[Annotator "NA RC COMBH"]
[PlyCount "83"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:06]} 3. d4 {[%emt 0:01:03]} cxd4 {[%emt 0:00:06]} 4. Nxd4 {[%emt 0:00:08]} g6 {[%emt 0:00:05]} 5. Be3 {[%emt 0:00:12]} Bg7 {[%emt 0:00:10]} 6. Nc3 {[%emt 0:01:07]} Nf6 {[%emt 0:00:10]} 7. Be2 {[%emt 0:00:59]} O-O {[%emt 0:00:16]} 8. O-O {[%emt 0:00:20]} d5 {[%emt 0:00:10]} 9. exd5 {[%emt 0:00:27]} Nxd5 {[%emt 0:00:08]} 10. Nxd5 {[%emt 0:00:32]} Qxd5 {[%emt 0:00:09]} 11. Bf3 {[%emt 0:00:04]} Qa5 {[%emt 0:00:34]} 12. Nb3 {[%emt 0:15:20]} Qc7 {[%emt 0:02:15]} 13. c3 {[%emt 0:01:25]} Rd8 {[%emt 0:00:41]} 14. Qe2 {[%emt 0:00:58]} Bf5 {[%emt 0:01:24]} 15. Rfd1 {[%emt 0:00:45]} a6 16. Rac1 {[%emt 0:03:41]} Rac8 {[%emt 0:21:05]} 17. h3 {[%emt 0:07:01]} e5 {[%emt 0:28:00]} 18. Nc5 {[%emt 0:09:19]} Bf8 {[%emt 0:03:15]} 19. Ne4 {[%emt 0:02:35]} Bxe4 {[%emt 0:00:53]} 20. Bxe4 {[%emt 0:00:21]} f5 {[%emt 0:04:23]} 21. Bd5+ {[%emt 0:05:15]} Kh8 {[%emt 0:00:15]} 22. Qc4 {[%emt 0:08:02]} Qe7 23. Qe2 {[%emt 0:10:26]} Rd7 {[%emt 0:18:35]} 24. Bb6 {[%emt 0:01:55]} Bh6 {[%emt 0:01:04]} 25. Rc2 {[%emt 0:02:54]} Qf6 {[%emt 0:09:36]} 26. Be3 {[%emt 0:01:31]} Bxe3 {[%emt 0:00:32]} 27. fxe3 {[%emt 0:01:31]} Rcd8 {[%emt 0:00:16]} 28. Rcd2 {[%emt 0:00:27]} Ne7 {[%emt 0:02:18]} 29. Bxb7 {[%emt 0:05:38]} Rxd2 {[%emt 0:00:15]} 30. Rxd2 {[%emt 0:00:02]} Rxd2 {[%emt 0:00:11]} 31. Qxd2 {[%emt 0:00:07]} Qb6 {[%emt 0:00:03]} 32. Bf3 {[%emt 0:00:07]} f4 {[%emt 0:00:32]} 33. Be4 {[%emt 0:05:09]} fxe3 {[%emt 0:00:37]} 34. Qe2 {[%emt 0:00:29]} Nf5 {[%emt 0:01:04]} 35. Bxf5 {[%emt 0:01:30]} gxf5 {[%emt 0:00:13]} 36. Kf1 {[%emt 0:00:45]} f4 {[%emt 0:00:53]} 37. Ke1 {[%emt 0:00:34]} Qg6 {[%emt 0:02:09]} 38. b3 {[%emt 0:01:16]} Qe4 {[%emt 0:01:56]} 39. Qd1 {[%emt 0:02:04]} Qxg2 {[%emt 0:00:55]} 40. Qd8+ {[%emt 0:00:09]} Kg7 {[%emt 0:00:21]} 41. Qe7+ {[%emt 0:30:22]} Kg6 {[%emt 0:30:35]} 42. Qe6+ {[%emt 0:00:13]} 1/2-1/2

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.16"]
[Round "7.9"]
[White "Frantsev, Iegor"]
[Black "Maly, Jiri"]
[Result "0-1"]
[ECO "C24"]
[WhiteElo "1424"]
[BlackElo "1520"]
[Annotator "NA RC COMBH"]
[PlyCount "46"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:14]} 2. Bc4 {[%emt 0:00:24]} Nf6 {[%emt 0:00:46]} 3. Qe2 {[%emt 0:00:16]} Nc6 {[%emt 0:01:33]} 4. Nf3 {[%emt 0:01:42]} Bc5 {[%emt 0:01:53]} 5. d3 {[%emt 0:04:16]} h6 {[%emt 0:02:25]} 6. h3 {[%emt 0:00:09]} O-O {[%emt 0:01:09]} 7. Nc3 d6 {[%emt 0:01:38]} 8. g4 {[%emt 0:02:04]} Nh7 {[%emt 0:19:28]} 9. g5 {[%emt 0:12:42]} Nxg5 {[%emt 0:14:44]} 10. Nxg5 {[%emt 0:06:30]} hxg5 {[%emt 0:00:45]} 11. Qh5 {[%emt 0:04:37]} Nd4 {[%emt 0:01:43]} 12. Kd1 {[%emt 0:03:20]} Qf6 {[%emt 0:06:17]} 13. f4 {[%emt 0:03:17]} gxf4 {[%emt 0:09:39]} 14. Rg1 {[%emt 0:07:16]} Nf5 {[%emt 0:17:26]} 15. Rg5 {[%emt 0:14:32]} Ng3 {[%emt 0:01:17]} 16. Qh4 {[%emt 0:00:45]} c6 {[%emt 0:06:50]} 17. Ne2 {[%emt 0:05:10]} Nxe2 {[%emt 0:00:33]} 18. Kxe2 {[%emt 0:00:50]} d5 {[%emt 0:00:42]} 19. exd5 {[%emt 0:01:06]} cxd5 {[%emt 0:01:10]} 20. Bxd5 {[%emt 0:00:18]} Be7 {[%emt 0:00:19]} 21. Be4 {[%emt 0:00:42]} g6 {[%emt 0:01:05]} 22. Bxg6 {[%emt 0:01:03]} fxg6 {[%emt 0:00:30]} 23. Bxf4 {[%emt 0:00:52]} exf4 {[%emt 0:01:29]} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.16"]
[Round "7.10"]
[White "Sudrich, Radek"]
[Black "Ta, Xuan Nguyen"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2054"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,69,57,75,68,79,73,71,77,105,99,92,102,102,64,54,60,139,121,168,170,172,114,103,119,120,97,210,208,208,213,226,163,161,69,576,543,516,254,425,258,670,446,439,303,260,137,327,314,492,395,365,0,185,172,178,185,170,176,178,150,180,0]} 1. d4 {[%emt 0:00:02]} d5 {[%emt 0:00:08]} 2. Bf4 {[%emt 0:01:06]} Nc6 {[%emt 0:00:54]} 3. Nc3 {[%emt 0:01:05]} Nf6 {[%emt 0:01:10]} 4. Nb5 {[%emt 0:02:30]} e5 {[%emt 0:01:24]} 5. dxe5 Nh5 {[%emt 0:01:14]} 6. e3 {[%emt 0:01:12][%cal Be2e3,Be3f4][%mdl 32] D00: 1 d4 d5: Unusual lines.} Nxf4 {[%emt 0:00:35]} 7. exf4 {[%emt 0:00:06][%cal Od1d5]} a6 8. Nd4 {[%emt 0:02:26] White is better.} Bc5 {[%emt 0:03:05]} 9. Nxc6 {[%emt 0:01:33]} bxc6 {[%emt 0:00:45]} 10. Nf3 {[%emt 0:02:25]} O-O {[%emt 0:01:19]} 11. Bd3 {[%emt 0:00:17] [#]} Rb8 $146 {[%emt 0:00:44]} ({Predecessor:} 11... h6 12. O-O Rb8 13. b3 Bg4 14. h3 Bd7 15. f5 Qc8 16. g4 a5 17. Qe2 Re8 {1-0 Girsh,D (2110)-Ekdyshman,M (2264) Titled Tuesday intern op 27th Sep Late blitz 2022 (4)}) 12. Rb1 {[%emt 0:01:24]} Re8 {[%emt 0:01:17]} (12... Bg4 $14) 13. O-O $16 {[%emt 0:01:38]} Ba7 {[%emt 0:01:30]} (13... Bg4 $16) 14. b3 {[%emt 0:02:33]} f6 {[%emt 0:01:46]} 15. c4 {[%emt 0:01:08]} (15. exf6 $18 Qxf6 16. Ne5) 15... Bg4 {[%emt 0:00:41]} 16. exf6 {[%emt 0:01:40]} Qxf6 {[%emt 0:00:11]} 17. h3 {[%emt 0:00:41]} dxc4 {[%emt 0:01:39]} (17... Bh5 $16) 18. Bxc4+ $18 {[%emt 0:01:37]} Be6 {[%emt 0:00:46]} 19. Qc1 {[%emt 0:03:07]} (19. Bxa6 $6 Qxf4 20. Qc1 Rf8 $16) 19... Rbd8 {[%emt 0:02:18]} 20. Ng5 {[%emt 0:01:22]} (20. Bxa6 Bd5) 20... Bd5 {[%emt 0:01:43]} 21. Qc2 {[%emt 0:05:07]} (21. Bxa6 h6 22. Nf3 Bxf3 23. gxf3 Rf8 $15) (21. g3 $18) 21... Bxc4 $2 {[%emt 0:02:10][%mdl 8192]} (21... h6 $1 $14) 22. Qxc4+ {[%emt 0:00:12]} ({Not} 22. bxc4 g6 $16) 22... Rd5 {[%emt 0:00:38]} 23. Rbd1 {[%emt 0:00:59]} (23. Qxa6 Qxf4 24. Qxc6 Rde5 $18) (23. Rbe1 $142 Rf8 24. Ne6) 23... Red8 {[%emt 0:01:28]} (23... h6 {keeps fighting.}) 24. Rxd5 {[%emt 0:01:44]} Rxd5 {[%emt 0:01:02]} (24... cxd5 25. Qc2 (25. Qxc7 Bb8 $16) 25... Qg6 26. Qxc7 Bb6) 25. Rd1 {[%emt 0:01:05]} Qd6 {[%emt 0:04:05]} 26. Rxd5 {[%emt 0:01:22]} cxd5 {[%emt 0:02:21][%mdl 4096] Endgame KQB-KQN} 27. Qa4 {[%emt 0:00:44]} (27. Qe2 $18) 27... c6 $2 {[%emt 0:01:22]} (27... Kf8 $16) 28. Qxa6 {[%emt 0:00:56]} Qd7 {[%emt 0:05:22]} (28... Qxf4 $142 29. Qc8+ Qf8 30. Qe6+ (30. Qxc6 {is a self mate.} Qxf2+ 31. Kh2 Bb8+) 30... Kh8) 29. Qd3 {[%emt 0:01:49]} g6 {[%emt 0:01:31]} 30. Ne4 $2 {[%emt 0:01:39]} (30. a4 $18) 30... Qf5 $2 {[%emt 0:01:25]} (30... Qe7 $11 {and Black has nothing to worry.}) 31. Qa6 $1 {[%emt 0:00:56][%csl LRa7,LRc6] White is clearly better.} Qxe4 {[%emt 0:00:52]} 32. Qxa7 {[%emt 0:00:10] [#] And now Qb8+ would win.} d4 {[%emt 0:00:33]} 33. Qb8+ {[%emt 0:00:36]} Kf7 {[%emt 0:00:53]} 34. Qc7+ {[%emt 0:00:22]} Kg8 {[%emt 0:02:57] [#]} 35. a4 $2 {[%emt 0:00:55][%mdl 32768] Weighted Error Value: White=0.80/Black=0.80. Loss on time!?} ({White should play} 35. Qe5 $1 $18 {[%cal Re5e4]} Qb1+ 36. Kh2) 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.16"]
[Round "7.11"]
[White "Krisica, Lukas"]
[Black "Migalko, Dmitriy"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1342"]
[BlackElo "1581"]
[Annotator "NA RC COMBH"]
[PlyCount "76"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:52]} d5 {[%emt 0:00:07]} 2. c4 {[%emt 0:00:53]} c6 {[%emt 0:00:37]} 3. Nc3 {[%emt 0:00:56]} Nf6 {[%emt 0:00:23]} 4. e3 {[%emt 0:01:35]} Bf5 {[%emt 0:01:12]} 5. Nf3 {[%emt 0:00:53]} e6 {[%emt 0:00:34]} 6. Bd2 {[%emt 0:01:11]} Bd6 {[%emt 0:03:02]} 7. Be2 {[%emt 0:02:03]} Nbd7 {[%emt 0:03:05]} 8. O-O {[%emt 0:01:20]} O-O {[%emt 0:00:52]} 9. Qb3 {[%emt 0:03:51]} Qc7 {[%emt 0:02:35]} 10. h3 {[%emt 0:01:01]} Ne4 {[%emt 0:04:06]} 11. c5 {[%emt 0:02:43]} Be7 {[%emt 0:04:28]} 12. Qa3 {[%emt 0:11:48]} b6 {[%emt 0:01:50]} 13. b4 {[%emt 0:00:24]} a5 {[%emt 0:06:50]} 14. Nxe4 {[%emt 0:01:17]} dxe4 {[%emt 0:01:12]} 15. Nh2 {[%emt 0:00:50]} axb4 {[%emt 0:02:52]} 16. cxb6 {[%emt 0:01:56]} Qxh2+ {[%emt 0:12:11]} 17. Kxh2 {[%emt 0:00:09]} Rxa3 {[%emt 0:02:24]} 18. Rfb1 {[%emt 0:01:23]} Nxb6 {[%emt 0:06:39]} 19. Bxb4 {[%emt 0:01:27]} Bxb4 {[%emt 0:00:30]} 20. Rxb4 {[%emt 0:00:10]} Nd5 {[%emt 0:00:39]} 21. Rc4 {[%emt 0:00:23]} Rc8 {[%emt 0:04:54]} 22. g4 {[%emt 0:01:08]} Bg6 {[%emt 0:00:51]} 23. h4 {[%emt 0:01:20]} f5 {[%emt 0:03:52]} 24. gxf5 {[%emt 0:00:29]} exf5 {[%emt 0:00:37]} 25. h5 {[%emt 0:01:31]} Be8 {[%emt 0:01:16]} 26. h6 {[%emt 0:01:08]} g6 {[%emt 0:01:53]} 27. Kg2 {[%emt 0:00:57]} Rb8 {[%emt 0:02:31]} 28. Rc2 {[%emt 0:02:12]} f4 {[%emt 0:02:10]} 29. Kh2 {[%emt 0:00:38]} fxe3 {[%emt 0:00:30]} 30. fxe3 {[%emt 0:00:05]} Rxe3 {[%emt 0:00:42]} 31. a4 {[%emt 0:00:41]} Bd7 {[%emt 0:01:05]} 32. a5 {[%emt 0:00:16]} Rh3+ {[%emt 0:01:40]} 33. Kg1 {[%emt 0:00:18]} Rhb3 {[%emt 0:02:22]} 34. Rcc1 {[%emt 0:00:30]} Kf8 {[%emt 0:03:53]} 35. a6 {[%emt 0:00:12]} Nc7 {[%emt 0:01:14]} 36. a7 {[%emt 0:00:27]} Ra8 {[%emt 0:00:50]} 37. Bc4 {[%emt 0:00:41]} Rb7 {[%emt 0:01:01]} 38. Rf1+ {[%emt 0:00:30]} Bf5 {[%emt 0:00:09]} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.16"]
[Round "7.12"]
[White "Mazurek, Richard"]
[Black "Kupka, Alexandr"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1137"]
[BlackElo "1220"]
[Annotator "NA RC"]
[PlyCount "1"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:08]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.17"]
[Round "8.1"]
[White "Kroulik, Vaclav"]
[Black "Bara, Jan"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1772"]
[BlackElo "1712"]
[Annotator "NA RC COMBH"]
[PlyCount "96"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:03]} d6 {[%emt 0:00:07]} 3. c3 {[%emt 0:00:04]} Nf6 {[%emt 0:01:02]} 4. Be2 {[%emt 0:00:06]} g6 {[%emt 0:00:18]} 5. d3 {[%emt 0:00:20]} Bg7 {[%emt 0:00:14]} 6. O-O {[%emt 0:00:05]} O-O {[%emt 0:00:18]} 7. h3 {[%emt 0:00:16]} Nc6 {[%emt 0:02:15]} 8. Be3 {[%emt 0:01:26]} Rb8 {[%emt 0:01:14]} 9. Nbd2 {[%emt 0:01:09]} b5 {[%emt 0:08:58]} 10. d4 {[%emt 0:07:09]} cxd4 {[%emt 0:01:12]} 11. cxd4 {[%emt 0:00:15]} a6 {[%emt 0:02:24]} 12. d5 {[%emt 0:01:55]} Na5 {[%emt 0:01:57]} 13. Nd4 {[%emt 0:02:38]} Bd7 {[%emt 0:04:40]} 14. Rc1 {[%emt 0:06:37]} Rc8 {[%emt 0:02:06]} 15. f3 {[%emt 0:04:47]} Rxc1 {[%emt 0:04:33]} 16. Qxc1 {[%emt 0:00:08]} Qc8 {[%emt 0:00:12]} 17. b4 {[%emt 0:02:06]} Nb7 {[%emt 0:05:20]} 18. Qa3 {[%emt 0:02:36]} Qa8 {[%emt 0:04:07]} 19. Rc1 {[%emt 0:00:47]} e5 {[%emt 0:10:21]} 20. Nc6 {[%emt 0:05:53]} Kh8 {[%emt 0:11:57]} 21. Na7 {[%emt 0:05:55]} Nh5 {[%emt 0:04:00]} 22. Qxa6 {[%emt 0:05:14]} Nf4 {[%emt 0:00:37]} 23. Bxb5 {[%emt 0:03:40]} Bxb5 {[%emt 0:01:12]} 24. Qxb5 {[%emt 0:00:11]} Bh6 {[%emt 0:01:11]} 25. Bf2 {[%emt 0:03:40]} Nc5 {[%emt 0:11:19]} 26. bxc5 {[%emt 0:02:58]} Qxa7 {[%emt 0:00:10]} 27. Rc2 {[%emt 0:01:50]} Rb8 {[%emt 0:03:57]} 28. c6 {[%emt 0:06:03]} Qc7 {[%emt 0:01:04]} 29. a4 {[%emt 0:04:05]} Rxb5 {[%emt 0:06:04]} 30. axb5 {[%emt 0:00:05]} Ne2+ {[%emt 0:00:16]} 31. Kh2 {[%emt 0:00:43]} Bf4+ {[%emt 0:01:10]} 32. g3 {[%emt 0:06:11]} Bxg3+ {[%emt 0:00:16]} 33. Bxg3 {[%emt 0:00:13]} Qb6 {[%emt 0:00:05]} 34. Rc1 {[%emt 0:04:51]} Nxc1 {[%emt 0:00:16]} 35. Nc4 {[%emt 0:01:49]} Qxb5 {[%emt 0:00:32]} 36. Nxd6 {[%emt 0:00:55]} Qe2+ {[%emt 0:00:42]} 37. Kg1 {[%emt 0:01:37]} Qd1+ {[%emt 0:00:51]} 38. Kg2 {[%emt 0:00:51]} Qc2+ {[%emt 0:01:02]} 39. Kh1 {[%emt 0:01:20]} Nd3 {[%emt 0:05:25]} 40. Nxf7+ {[%emt 0:03:16]} Kg7 {[%emt 0:00:01]} 41. Ng5 {[%emt 0:31:42]} Qc1+ {[%emt 0:30:15]} 42. Kh2 {[%emt 0:01:29]} Qxg5 {[%emt 0:00:16]} 43. h4 {[%emt 0:00:55]} Qd2+ {[%emt 0:00:14]} 44. Kh3 {[%emt 0:00:22]} h5 {[%emt 0:01:37]} 45. c7 {[%emt 0:01:31]} Qc1 {[%emt 0:00:11]} 46. d6 {[%emt 0:00:38]} Qh1+ {[%emt 0:00:23]} 47. Bh2 {[%emt 0:00:03]} Qxf3+ {[%emt 0:00:13]} 48. Bg3 {[%emt 0:00:04]} Nf4+ {[%emt 0:00:13]} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.17"]
[Round "8.2"]
[White "Mik, Tomas"]
[Black "Mydlar, Matej"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1911"]
[BlackElo "1586"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,87,22,25,29,43,44,28,22,101,-2,0,0,18,0,23,-12,209,78,116,116,179,188,179,175,406,368,329,282,252,246,236,235,215,-91,191,191,191,191,184,142,164,164,164,169,169,163,172,174,208,206,232,218,220,200,200,200,740,735,735,621,725,677,681,487,1122,1083,2554,2593,1995,1662,1423,1312]} 1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:06]} e6 {[%emt 0:00:05]} 3. d4 {[%emt 0:00:07]} cxd4 {[%emt 0:00:04]} 4. Nxd4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:04]} 5. Nc3 {[%emt 0:00:09]} Bb4 {[%emt 0:00:16]} 6. e5 {[%emt 0:00:25]} Nd5 {[%emt 0:00:04]} 7. Qg4 {[%emt 0:00:16]} g6 {[%emt 0:05:25]} 8. Bd2 {[%emt 0:01:49]} Nxc3 {[%emt 0:00:55]} 9. bxc3 {[%emt 0:00:15]} Be7 {[%emt 0:00:21]} 10. Bd3 {[%emt 0:00:53] B40: Sicilian: 2...e6, Unusual lines.} Nc6 {[%emt 0:00:20]} 11. Nxc6 {[%emt 0:03:35]} bxc6 {[%emt 0:00:55]} 12. O-O {[%emt 0:01:04] White has an edge.} d6 {[%emt 0:01:37] [#]} (12... O-O $11 {keeps the balance.}) 13. f4 $146 {[%emt 0:05:56] White has more active pieces. The black rooks are badly placed.} (13. Bh6 $1 $16) ({Predecessor:} 13. Bh6 dxe5 14. Bg7 f5 15. Qa4 Rg8 16. Bxe5 Bd7 17. Rfd1 a5 18. Rab1 Qc8 19. Rb6 {1-0 Nurkiewicz,M (2387)-Spisak,C (2323) POL-chT 61st 2005 (8)}) 13... Qc7 {[%emt 0:02:24]} 14. exd6 {[%emt 0:06:55]} Bxd6 {[%emt 0:00:57]} 15. Rae1 {[%emt 0:01:27]} (15. c4 {looks sharper.} O-O 16. Bc3 Qe7 17. Rab1) 15... Be7 {[%emt 0:05:21]} 16. Kh1 {[%emt 0:02:59][%cal Of4f5]} (16. c4 {with more complications.} O-O 17. Bc3 Rb8 18. Kh1) 16... Bb7 $2 {[%emt 0:02:49] [#]} (16... O-O $1 $11) 17. c4 {[%emt 0:01:40]} (17. f5 $1 $18 {and the rest is easy. Hoping for Bf4.} gxf5 18. Qh5) 17... O-O-O {[%emt 0:05:50]} 18. Bc3 {[%emt 0:00:54]} h5 {[%emt 0:03:36]} (18... Rhe8 $16) 19. Qe2 $18 {[%emt 0:00:36]} Rhg8 {[%emt 0:00:14]} 20. Rb1 {[%emt 0:01:22]} Bd6 $2 {[%emt 0:06:58] [#]} (20... Bc5 {was necessary.} 21. Bf6 Rd7) 21. c5 $1 {[%emt 0:02:10][%mdl 512]} Bxc5 {[%emt 0:01:08]} 22. Ba6 {[%emt 0:00:13]} Bb6 {[%emt 0:00:21] [#]} 23. a4 $1 {[%emt 0:00:36]} Bxa6 {[%emt 0:02:50]} 24. Qxa6+ {[%emt 0:00:07]} Qb7 {[%emt 0:00:13]} 25. Qxb7+ {[%emt 0:00:09]} Kxb7 {[%emt 0:00:01]} 26. a5 {[%emt 0:00:12][%mdl 64] Pin. Black is now going downhill.} Rd5 {[%emt 0:00:08]} 27. axb6 {[%emt 0:00:31]} axb6 {[%emt 0:00:05]} 28. Rfd1 {[%emt 0:01:15]} Rgd8 {[%emt 0:00:05]} 29. Rxd5 {[%emt 0:00:20]} Rxd5 {[%emt 0:00:12][%mdl 4096] Endgame KRB-KR} 30. Kg1 {[%emt 0:00:33]} b5 {[%emt 0:00:14]} 31. Kf2 {[%emt 0:00:16]} Rc5 {[%emt 0:00:35]} 32. Rb3 {[%emt 0:01:15]} Rc4 {[%emt 0:00:05][%cal Ob7b6]} 33. Ke3 {[%emt 0:00:40]} Kb6 {[%emt 0:00:23]} 34. g3 {[%emt 0:01:09]} c5 {[%emt 0:00:07]} 35. Kd3 {[%emt 0:00:36]} Ra4 {[%emt 0:00:28] ...c4+ would be deadly.} 36. Rb1 {[%emt 0:01:50]} Ra3 $2 {[%emt 0:00:34]} (36... Ra7 37. Ra1 Rd7+ 38. Ke2 b4) 37. Ra1 {[%emt 0:00:34] White is clearly winning.} Rxa1 {[%emt 0:00:52]} 38. Bxa1 {[%emt 0:00:10] KB-KP} Kc6 {[%emt 0:00:06]} 39. Ke4 {[%emt 0:00:30] Black must now prevent Ke5.} Kd6 {[%emt 0:00:07]} 40. Be5+ {[%emt 0:01:04]} Kc6 {[%emt 0:00:11]} (40... Ke7 $142 41. Bb2 Kd6) 41. Bg7 {[%emt 0:30:42] Threatens to win with Ke5.} Kd6 {[%emt 0:30:18]} 42. Bf8+ {[%emt 0:00:16]} Kc6 {[%emt 0:00:07]} 43. c3 {[%emt 0:01:03]} f6 {[%emt 0:00:13]} 44. Be7 {[%emt 0:00:24] Weighted Error Value: White=0.37/Black=0.43} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.17"]
[Round "8.3"]
[White "Sochor, Antonin"]
[Black "Policar, Martin"]
[Result "1-0"]
[ECO "C26"]
[WhiteElo "1574"]
[BlackElo "1552"]
[Annotator "NA RC COMBH"]
[PlyCount "149"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:04]} 2. Nc3 {[%emt 0:00:15]} e5 {[%emt 0:00:03]} 3. g3 {[%emt 0:00:10]} Bb4 {[%emt 0:00:16]} 4. Bg2 {[%emt 0:00:17]} Nc6 {[%emt 0:00:34]} 5. Nge2 {[%emt 0:00:20]} d6 {[%emt 0:01:19]} 6. O-O {[%emt 0:00:14]} Be6 {[%emt 0:02:51]} 7. h3 {[%emt 0:00:20]} Qd7 {[%emt 0:01:16]} 8. Kh2 {[%emt 0:00:22]} d5 {[%emt 0:16:53]} 9. exd5 {[%emt 0:00:19]} Nxd5 {[%emt 0:00:17]} 10. d3 {[%emt 0:00:45]} h5 {[%emt 0:12:44]} 11. h4 {[%emt 0:01:13]} f6 {[%emt 0:05:29]} 12. a3 {[%emt 0:06:40]} Bxc3 {[%emt 0:02:20]} 13. bxc3 {[%emt 0:00:20]} g5 {[%emt 0:02:50]} 14. c4 {[%emt 0:06:34]} Nde7 {[%emt 0:02:14]} 15. Rb1 {[%emt 0:00:25]} O-O-O {[%emt 0:01:58]} 16. Be3 {[%emt 0:02:31]} gxh4 {[%emt 0:00:36]} 17. gxh4 {[%emt 0:00:14]} Nf5 {[%emt 0:01:05]} 18. Rxb7 {[%emt 0:16:00]} Nxe3 {[%emt 0:01:46]} 19. fxe3 {[%emt 0:01:00]} Kxb7 {[%emt 0:00:18]} 20. Qb1+ {[%emt 0:00:51]} Kc8 {[%emt 0:00:09]} 21. Qb5 {[%emt 0:00:33]} Rdg8 {[%emt 0:07:33]} 22. Bxc6 {[%emt 0:00:48]} Qe7 {[%emt 0:01:28]} 23. Rb1 {[%emt 0:26:59]} Kd8 {[%emt 0:01:35]} 24. Qb8+ {[%emt 0:01:09]} Bc8 {[%emt 0:00:28]} 25. Rb5 {[%emt 0:00:44]} Qg7 {[%emt 0:04:43]} 26. Rd5+ {[%emt 0:00:31]} Ke7 {[%emt 0:00:13]} 27. Qxc7+ {[%emt 0:05:55]} Ke6 {[%emt 0:00:12]} 28. Rd6+ {[%emt 0:00:27]} Kf5 {[%emt 0:00:35]} 29. Be4+ {[%emt 0:00:29]} Kg4 {[%emt 0:00:38]} 30. Qa5 {[%emt 0:02:48]} Kxh4 {[%emt 0:01:58]} 31. Qe1+ {[%emt 0:00:51]} Kg5 {[%emt 0:00:10]} 32. Qg3+ {[%emt 0:01:31]} Bg4 {[%emt 0:01:04]} 33. Ng1 {[%emt 0:03:53]} Kh6 {[%emt 0:07:45]} 34. Qxe5 {[%emt 0:02:16]} Rf8 {[%emt 0:00:30]} 35. Qg3 {[%emt 0:05:39]} Qg5 {[%emt 0:03:28]} 36. Nh3 {[%emt 0:04:05]} h4 {[%emt 0:02:27]} 37. Qf4 {[%emt 0:01:54]} Bxh3 {[%emt 0:00:50]} 38. Kxh3 {[%emt 0:00:40]} Rf7 {[%emt 0:06:03]} 39. Qxg5+ {[%emt 0:02:35]} Kxg5 {[%emt 0:00:11]} 40. Rd5+ {[%emt 0:00:37]} f5 {[%emt 0:00:37]} 41. Bf3 {[%emt 0:30:35]} Rg8 {[%emt 0:31:05]} 42. c5 {[%emt 0:01:20]} Kf6 {[%emt 0:01:53]} 43. Rd6+ {[%emt 0:00:14]} Ke7 {[%emt 0:00:40]} 44. Bd5 {[%emt 0:00:37]} Rg3+ {[%emt 0:00:26]} 45. Kxh4 {[%emt 0:00:23]} Rg4+ {[%emt 0:00:40]} 46. Kh5 {[%emt 0:01:41]} Rh7+ {[%emt 0:03:36]} 47. Rh6 {[%emt 0:00:24]} Rhg7 {[%emt 0:00:02]} 48. Re6+ {[%emt 0:03:06]} Kd7 {[%emt 0:00:26]} 49. c6+ {[%emt 0:01:09]} Kc7 {[%emt 0:00:02]} 50. Rf6 {[%emt 0:00:44]} Rh7+ {[%emt 0:00:11]} 51. Rh6 {[%emt 0:00:28]} Rhg7 {[%emt 0:00:38]} 52. Rf6 {[%emt 0:00:23]} Rh7+ {[%emt 0:02:47]} 53. Rh6 {[%emt 0:00:10]} Rxh6+ {[%emt 0:01:06]} 54. Kxh6 {[%emt 0:00:12]} f4 {[%emt 0:00:01]} 55. exf4 Rxf4 {[%emt 0:00:04]} 56. Be4 {[%emt 0:00:44]} Rf2 {[%emt 0:00:12]} 57. c4 {[%emt 0:00:25]} Ra2 {[%emt 0:00:33]} 58. Kg5 {[%emt 0:00:11]} Rxa3 {[%emt 0:00:14]} 59. Kf5 {[%emt 0:00:19]} Ra1 {[%emt 0:01:16]} 60. Ke5 {[%emt 0:01:33]} a5 {[%emt 0:01:43]} 61. d4 {[%emt 0:00:55]} Rc1 {[%emt 0:00:41]} 62. Kd5 {[%emt 0:02:01]} a4 {[%emt 0:00:10]} 63. Kc5 {[%emt 0:00:32]} a3 {[%emt 0:00:02]} 64. d5 {[%emt 0:00:17]} Rd1 {[%emt 0:00:19]} 65. Bc2 {[%emt 0:00:45]} Rd2 {[%emt 0:00:19]} 66. Bb1 {[%emt 0:00:31]} a2 {[%emt 0:00:08]} 67. d6+ {[%emt 0:00:18]} Kb8 {[%emt 0:01:48]} 68. c7+ {[%emt 0:00:27]} Ka7 {[%emt 0:00:02]} 69. Bxa2 {[%emt 0:00:28]} Rxa2 70. c8=Q Ra6 {[%emt 0:00:38]} 71. Qxa6+ {[%emt 0:00:43]} Kxa6 {[%emt 0:00:03]} 72. d7 {[%emt 0:00:14]} Kb7 {[%emt 0:00:02]} 73. d8=Q {[%emt 0:00:15]} Ka7 {[%emt 0:00:03]} 74. Kc6 {[%emt 0:00:31]} Ka6 {[%emt 0:00:15]} 75. Qa8# {[%emt 0:00:12]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.17"]
[Round "8.4"]
[White "Chernyy, Andrey"]
[Black "Mikulka, Martin Michael"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1605"]
[BlackElo "1786"]
[Annotator "NA RC COMBH"]
[PlyCount "98"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:03]} e6 {[%emt 0:00:18]} 2. d3 {[%emt 0:00:21]} d5 {[%emt 0:00:31]} 3. Nd2 {[%emt 0:00:16]} c5 {[%emt 0:01:00]} 4. Ngf3 {[%emt 0:00:46]} Nc6 {[%emt 0:00:40]} 5. g3 {[%emt 0:00:27]} Bd6 {[%emt 0:02:33]} 6. Bg2 {[%emt 0:01:20]} Nge7 {[%emt 0:00:58]} 7. O-O {[%emt 0:01:18]} Bd7 {[%emt 0:00:50]} 8. a3 {[%emt 0:02:12]} Qc7 {[%emt 0:01:18]} 9. c3 {[%emt 0:02:31]} f6 {[%emt 0:01:28]} 10. Re1 {[%emt 0:00:55]} O-O {[%emt 0:01:12]} 11. Nf1 {[%emt 0:01:12]} a5 {[%emt 0:04:24]} 12. Bd2 {[%emt 0:06:54]} b5 {[%emt 0:03:45]} 13. Rc1 {[%emt 0:04:29]} Rfb8 {[%emt 0:03:15]} 14. Qe2 {[%emt 0:03:25]} b4 {[%emt 0:03:19]} 15. h4 {[%emt 0:04:10]} bxa3 {[%emt 0:02:23]} 16. bxa3 {[%emt 0:00:40]} Rb3 {[%emt 0:00:21]} 17. Ra1 {[%emt 0:00:47]} Rab8 {[%emt 0:03:41]} 18. Ne3 {[%emt 0:06:34]} f5 {[%emt 0:13:23]} 19. exf5 {[%emt 0:07:52]} exf5 {[%emt 0:00:37]} 20. Ng5 {[%emt 0:05:38]} d4 {[%emt 0:12:10]} 21. Nd5 {[%emt 0:09:19]} Qc8 {[%emt 0:05:22]} 22. Qh5 {[%emt 0:03:12]} h6 {[%emt 0:01:08]} 23. Nxe7+ {[%emt 0:04:59]} Nxe7 {[%emt 0:00:27]} 24. Rxe7 {[%emt 0:04:21]} Bxe7 {[%emt 0:00:09]} 25. Bd5+ {[%emt 0:00:24]} Kh8 {[%emt 0:00:06]} 26. Nf7+ {[%emt 0:05:40]} Kh7 {[%emt 0:00:11]} 27. Bxb3 {[%emt 0:05:06]} Rxb3 {[%emt 0:00:28]} 28. Re1 {[%emt 0:08:17]} Qf8 {[%emt 0:06:33]} 29. Ne5 {[%emt 0:01:18]} Be8 {[%emt 0:02:50]} 30. Qd1 {[%emt 0:00:27]} a4 {[%emt 0:07:13]} 31. cxd4 {[%emt 0:02:23]} cxd4 {[%emt 0:01:15]} 32. Nc4 {[%emt 0:00:49]} Bxa3 {[%emt 0:04:54]} 33. Nxa3 {[%emt 0:01:12]} Rxa3 {[%emt 0:00:07]} 34. Bc1 {[%emt 0:01:06]} Rb3 {[%emt 0:00:17]} 35. Qf3 {[%emt 0:00:21]} Bb5 {[%emt 0:01:32]} 36. Rd1 {[%emt 0:01:03]} Qc5 {[%emt 0:01:53]} 37. Bf4 {[%emt 0:02:11]} a3 {[%emt 0:01:35]} 38. Rc1 {[%emt 0:03:49]} Rc3 {[%emt 0:01:26]} 39. Ra1 {[%emt 0:00:17]} Rxd3 {[%emt 0:00:40]} 40. Qa8 {[%emt 0:00:23]} Bc6 {[%emt 0:00:37]} 41. Qd8 {[%emt 0:30:32]} Qd5 {[%emt 0:30:46]} 42. Qxd5 {[%emt 0:00:02]} Bxd5 {[%emt 0:00:09]} 43. Be5 {[%emt 0:00:39]} a2 {[%emt 0:00:09]} 44. Kf1 {[%emt 0:00:46]} Bf3 {[%emt 0:00:47]} 45. Ke1 {[%emt 0:01:09]} h5 {[%emt 0:01:11]} 46. Kf1 {[%emt 0:00:28]} Rd2 {[%emt 0:00:12]} 47. Rc1 {[%emt 0:01:19]} Kg6 {[%emt 0:00:28]} 48. Ra1 {[%emt 0:00:21]} Kf7 {[%emt 0:00:07]} 49. Re1 {[%emt 0:00:17]} Bd1 {[%emt 0:00:58]} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.17"]
[Round "8.5"]
[White "Boff, Ondrej"]
[Black "Rendl, Lubos"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "1561"]
[BlackElo "1477"]
[Annotator "NA RC COMBH"]
[PlyCount "51"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:12]} e5 {[%emt 0:00:19]} 2. Bc4 {[%emt 0:00:14]} Nf6 {[%emt 0:00:05]} 3. d3 {[%emt 0:00:40]} c6 {[%emt 0:00:18]} 4. Nf3 {[%emt 0:00:24]} d5 {[%emt 0:00:10]} 5. Bb3 {[%emt 0:00:12]} a5 {[%emt 0:01:13]} 6. a3 {[%emt 0:00:34]} a4 {[%emt 0:01:25]} 7. Ba2 {[%emt 0:00:33]} Bd6 {[%emt 0:02:30]} 8. Nc3 {[%emt 0:01:29]} Be6 {[%emt 0:01:47]} 9. Bg5 {[%emt 0:01:14]} Ra5 {[%emt 0:02:50]} 10. Qd2 {[%emt 0:05:14]} Nbd7 {[%emt 0:03:38]} 11. O-O {[%emt 0:02:49]} O-O {[%emt 0:05:16]} 12. Rfe1 {[%emt 0:04:19]} d4 {[%emt 0:05:31]} 13. Ne2 {[%emt 0:04:07]} Bxa2 {[%emt 0:04:30]} 14. Rxa2 {[%emt 0:00:14]} Rb5 {[%emt 0:02:21]} 15. Ng3 {[%emt 0:04:06]} g6 {[%emt 0:03:49]} 16. Bh6 {[%emt 0:01:08]} Re8 {[%emt 0:01:42]} 17. Nf5 {[%emt 0:01:00]} Nf8 {[%emt 0:04:30]} 18. Ng7 {[%emt 0:12:15]} Re7 {[%emt 0:05:03]} 19. Nh4 {[%emt 0:21:19]} Ne6 {[%emt 0:10:39]} 20. Nhf5 {[%emt 0:10:38]} Rd7 {[%emt 0:05:35]} 21. Nxe6 {[%emt 0:07:37]} fxe6 {[%emt 0:00:11]} 22. Nxd6 {[%emt 0:00:34]} Rxd6 {[%emt 0:00:25]} 23. f4 {[%emt 0:00:28]} exf4 {[%emt 0:02:01]} 24. e5 {[%emt 0:01:51]} Rxe5 {[%emt 0:03:53]} 25. Rxe5 {[%emt 0:00:41]} Ng4 {[%emt 0:00:31]} 26. Bg5 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.17"]
[Round "8.6"]
[White "Sochor, Vaclav"]
[Black "Rudlof, Adam"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "1503"]
[BlackElo "1409"]
[Annotator "NA RC COMBH"]
[PlyCount "181"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:05]} 2. Nc3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:11]} 3. g3 {[%emt 0:00:23]} d6 {[%emt 0:00:15]} 4. Bg2 {[%emt 0:00:21]} Nf6 {[%emt 0:00:14]} 5. Nge2 {[%emt 0:00:28]} e6 {[%emt 0:00:15]} 6. O-O {[%emt 0:00:57]} Be7 {[%emt 0:00:11]} 7. d4 {[%emt 0:01:33]} cxd4 {[%emt 0:00:12]} 8. Nxd4 {[%emt 0:00:38]} Bd7 {[%emt 0:00:16]} 9. Be3 {[%emt 0:02:31]} O-O {[%emt 0:00:17]} 10. Qd2 {[%emt 0:04:42]} Nxd4 {[%emt 0:01:16]} 11. Bxd4 {[%emt 0:01:27]} Bc6 {[%emt 0:00:12]} 12. Rad1 {[%emt 0:02:31]} e5 {[%emt 0:14:08]} 13. Be3 {[%emt 0:01:09]} Ng4 {[%emt 0:00:26]} 14. Nd5 {[%emt 0:06:15]} Bxd5 {[%emt 0:01:09]} 15. exd5 {[%emt 0:01:03]} Nxe3 {[%emt 0:00:16]} 16. Qxe3 {[%emt 0:01:40]} f5 17. Rfe1 {[%emt 0:12:43]} f4 {[%emt 0:14:16]} 18. Qe2 {[%emt 0:06:30]} fxg3 {[%emt 0:02:43]} 19. hxg3 {[%emt 0:00:59]} Qa5 {[%emt 0:09:29]} 20. Be4 {[%emt 0:12:35]} Rf6 {[%emt 0:08:26]} 21. Kg2 {[%emt 0:05:17]} Raf8 {[%emt 0:02:11]} 22. Rf1 {[%emt 0:04:55]} Bd8 {[%emt 0:05:13]} 23. a3 {[%emt 0:03:06]} Bb6 {[%emt 0:00:51]} 24. f3 {[%emt 0:00:40]} h6 {[%emt 0:08:11]} 25. c3 {[%emt 0:02:27]} Qc5 {[%emt 0:06:12]} 26. Rd3 {[%emt 0:04:20]} h5 {[%emt 0:09:17]} 27. b4 {[%emt 0:03:19]} Qc8 {[%emt 0:00:10]} 28. Rh1 {[%emt 0:00:46]} Rh6 29. Qd2 {[%emt 0:01:02]} h4 {[%emt 0:06:17]} 30. g4 {[%emt 0:04:29]} Rf4 {[%emt 0:01:00]} 31. Qe1 {[%emt 0:02:02]} Rxg4+ {[%emt 0:06:55]} 32. fxg4 {[%emt 0:01:54]} Qxg4+ {[%emt 0:00:06]} 33. Kh2 {[%emt 0:04:48]} Qf4+ {[%emt 0:02:20]} 34. Kh3 {[%emt 0:01:30]} g5 {[%emt 0:02:14]} 35. Qe2 {[%emt 0:01:53]} Rf6 {[%emt 0:01:51]} 36. Qf3 {[%emt 0:02:42]} g4+ {[%emt 0:00:49]} 37. Qxg4+ {[%emt 0:00:08]} Qxg4+ {[%emt 0:00:08]} 38. Kxg4 {[%emt 0:00:10]} Rf4+ {[%emt 0:00:01]} 39. Kg5 {[%emt 0:00:23]} Bd8+ {[%emt 0:00:07]} 40. Kg6 {[%emt 0:00:55]} Rxe4 {[%emt 0:00:35]} 41. Kf5 {[%emt 0:30:17]} Rf4+ {[%emt 0:30:22]} 42. Ke6 {[%emt 0:00:18]} e4 {[%emt 0:01:20]} 43. Re3 {[%emt 0:00:53]} Bb6 {[%emt 0:00:10]} 44. Re2 {[%emt 0:00:20]} e3 {[%emt 0:00:30]} 45. Kxd6 {[%emt 0:00:40]} Kf7 {[%emt 0:00:24]} 46. Rc2 {[%emt 0:01:15]} Rf2 {[%emt 0:01:07]} 47. Rxf2+ {[%emt 0:00:25]} exf2 {[%emt 0:00:05]} 48. Rf1 {[%emt 0:00:34]} Kf6 {[%emt 0:00:10]} 49. c4 {[%emt 0:01:40]} Bd4 {[%emt 0:00:27]} 50. Kc7 {[%emt 0:00:48]} Ke5 {[%emt 0:00:30]} 51. d6 {[%emt 0:01:37]} Ke4 {[%emt 0:00:05]} 52. d7 {[%emt 0:01:00]} Ke3 {[%emt 0:00:41]} 53. c5 {[%emt 0:01:07]} Bf6 {[%emt 0:00:06]} 54. Rc1 {[%emt 0:00:18]} Kd2 {[%emt 0:00:25]} 55. Rh1 {[%emt 0:00:21]} Ke2 {[%emt 0:00:38]} 56. Rh2 {[%emt 0:00:35]} Ke1 {[%emt 0:00:20]} 57. Rxf2 {[%emt 0:00:27]} Kxf2 {[%emt 0:00:09]} 58. Kxb7 {[%emt 0:00:10]} h3 {[%emt 0:00:16]} 59. c6 {[%emt 0:00:12]} h2 {[%emt 0:00:06]} 60. c7 {[%emt 0:00:07]} h1=Q+ {[%emt 0:00:06]} 61. Kb8 {[%emt 0:00:05]} Qh2 {[%emt 0:02:07]} 62. Kb7 {[%emt 0:01:02]} Qg2+ {[%emt 0:00:25]} 63. Kxa7 {[%emt 0:00:37]} Bd4+ {[%emt 0:02:07]} 64. Kb8 {[%emt 0:00:29]} Qc6 {[%emt 0:00:34]} 65. c8=Q Be5+ {[%emt 0:00:20]} 66. Ka7 {[%emt 0:01:25]} Qa4+ {[%emt 0:00:14]} 67. Kb7 {[%emt 0:00:58]} Qb5+ {[%emt 0:00:13]} 68. Ka8 {[%emt 0:00:23]} Qd5+ {[%emt 0:00:50]} 69. Qb7 {[%emt 0:00:14]} Qg8+ {[%emt 0:00:33]} 70. Qc8 {[%emt 0:00:24]} Qd5+ {[%emt 0:00:18]} 71. Qb7 {[%emt 0:00:06]} Qg8+ {[%emt 0:00:12]} 72. Ka7 {[%emt 0:00:31]} Bd4+ {[%emt 0:00:10]} 73. Ka6 {[%emt 0:00:24]} Qd8 {[%emt 0:01:18]} 74. Qc6 {[%emt 0:00:37]} Ke3 {[%emt 0:00:44]} 75. Qc1+ {[%emt 0:00:21]} Ke4 {[%emt 0:00:20]} 76. Qh1+ {[%emt 0:00:25]} Ke5 {[%emt 0:00:26]} 77. Qh2+ {[%emt 0:00:28]} Ke6 {[%emt 0:00:30]} 78. Qh3+ {[%emt 0:00:18]} Ke7 {[%emt 0:00:48]} 79. Qh4+ {[%emt 0:00:38]} Bf6 {[%emt 0:00:06]} 80. Qe4+ {[%emt 0:00:24]} Kd6 {[%emt 0:00:52]} 81. Qd3+ {[%emt 0:00:24]} Ke6 {[%emt 0:00:26]} 82. Qe4+ {[%emt 0:00:46]} Be5 {[%emt 0:00:24]} 83. Qc6+ {[%emt 0:00:27]} Kf5 {[%emt 0:00:40]} 84. Qc8 {[%emt 0:00:31]} Qf6+ {[%emt 0:00:22]} 85. Kb7 {[%emt 0:00:18]} Qf7 {[%emt 0:00:29]} 86. Ka6 {[%emt 0:00:52]} Qe6+ {[%emt 0:00:29]} 87. Ka5 {[%emt 0:00:37]} Qd5+ {[%emt 0:00:31]} 88. b5 {[%emt 0:00:29]} Bf6 {[%emt 0:00:34]} 89. d8=Q+ {[%emt 0:00:09]} Qe6 {[%emt 0:00:22]} 90. Qxe6+ {[%emt 0:00:15]} Kxe6 {[%emt 0:00:06]} 91. Qxf6+ {[%emt 0:00:08]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.17"]
[Round "8.7"]
[White "Hladky, Mikulas"]
[Black "Maly, Jiri"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "1476"]
[BlackElo "1520"]
[Annotator "NA RC COMBH"]
[PlyCount "105"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:22]} d5 {[%emt 0:00:24]} 2. c4 {[%emt 0:00:09]} c6 {[%emt 0:00:37]} 3. e3 {[%emt 0:00:16]} Nf6 {[%emt 0:00:33]} 4. Nc3 {[%emt 0:00:53]} h6 {[%emt 0:00:48]} 5. b3 {[%emt 0:00:47]} Bf5 {[%emt 0:00:38]} 6. Bb2 {[%emt 0:00:38]} e6 {[%emt 0:00:31]} 7. d4 {[%emt 0:00:48]} Be7 {[%emt 0:01:10]} 8. Be2 {[%emt 0:01:23]} O-O {[%emt 0:00:44]} 9. O-O {[%emt 0:01:03]} Nbd7 {[%emt 0:00:36]} 10. Rc1 {[%emt 0:01:17]} Ne4 {[%emt 0:00:53]} 11. Nxe4 {[%emt 0:03:39]} Bxe4 {[%emt 0:00:51]} 12. Bd3 {[%emt 0:01:45]} Bxd3 {[%emt 0:05:48]} 13. Qxd3 {[%emt 0:00:10]} a5 {[%emt 0:00:45]} 14. a3 {[%emt 0:04:08]} Qb6 {[%emt 0:03:18]} 15. c5 {[%emt 0:03:59]} Qc7 {[%emt 0:02:02]} 16. Qc3 {[%emt 0:02:39]} Rfe8 {[%emt 0:01:49]} 17. Nd2 {[%emt 0:05:20]} Nf6 {[%emt 0:01:21]} 18. f3 {[%emt 0:01:03]} Rad8 {[%emt 0:08:47]} 19. e4 {[%emt 0:02:39]} Bf8 {[%emt 0:01:40]} 20. e5 {[%emt 0:05:00]} Nd7 {[%emt 0:01:35]} 21. f4 {[%emt 0:01:28]} Ra8 {[%emt 0:29:21]} 22. Rf2 {[%emt 0:02:34]} Be7 {[%emt 0:03:12]} 23. Qh3 {[%emt 0:05:34]} f5 {[%emt 0:05:14]} 24. exf6 {[%emt 0:03:59]} Bxf6 {[%emt 0:00:47]} 25. Re1 {[%emt 0:01:27]} Nxc5 {[%emt 0:05:41]} 26. Ba1 {[%emt 0:01:00]} Nd7 {[%emt 0:01:14]} 27. Rxe6 {[%emt 0:01:12]} Nf8 {[%emt 0:02:21]} 28. Re3 {[%emt 0:02:42]} Rxe3 {[%emt 0:01:41]} 29. Qxe3 {[%emt 0:00:08]} Qe7 {[%emt 0:00:30]} 30. Qxe7 {[%emt 0:01:11]} Bxe7 {[%emt 0:00:06]} 31. Bb2 {[%emt 0:00:49]} a4 {[%emt 0:01:04]} 32. b4 {[%emt 0:00:16]} b5 {[%emt 0:01:00]} 33. Nf3 {[%emt 0:00:46]} Nd7 {[%emt 0:00:36]} 34. Ne5 {[%emt 0:00:34]} Nxe5 {[%emt 0:01:19]} 35. fxe5 {[%emt 0:05:06]} Bd8 {[%emt 0:00:57]} 36. Kf1 {[%emt 0:03:12]} Bb6 {[%emt 0:00:27]} 37. Ke2 {[%emt 0:02:20]} Re8 {[%emt 0:01:33]} 38. Ke3 {[%emt 0:01:43]} Re7 {[%emt 0:00:49]} 39. Rc2 {[%emt 0:01:16]} Rxe5+ {[%emt 0:00:45]} 40. Kf3 {[%emt 0:01:15]} Re6 {[%emt 0:00:14]} 41. Rc1 {[%emt 0:31:00]} Kf7 {[%emt 0:30:21]} 42. Rc2 {[%emt 0:00:44]} Rf6+ {[%emt 0:01:07]} 43. Ke2 {[%emt 0:00:27]} Ke7 {[%emt 0:00:35]} 44. g3 {[%emt 0:00:38]} h5 {[%emt 0:00:37]} 45. Bc1 {[%emt 0:03:30]} Kd7 {[%emt 0:00:24]} 46. Kd3 {[%emt 0:00:55]} g6 {[%emt 0:01:06]} 47. Be3 {[%emt 0:02:36]} Re6 {[%emt 0:01:02]} 48. Rf2 {[%emt 0:00:37]} Ke8 {[%emt 0:00:54]} 49. Rf3 {[%emt 0:02:29]} Bd8 {[%emt 0:01:02]} 50. Rf1 {[%emt 0:03:50]} Rf6 {[%emt 0:01:22]} 51. Re1 {[%emt 0:01:26]} Kd7 {[%emt 0:01:26]} 52. Bf4 {[%emt 0:01:43]} Rf7 {[%emt 0:02:16]} 53. Re2 {[%emt 0:00:21]} 1/2-1/2

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.17"]
[Round "8.8"]
[White "Migalko, Dmitriy"]
[Black "Sboev, Kirill"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1581"]
[BlackElo "1506"]
[Annotator "NA RC COMBH"]
[PlyCount "106"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. c4 {[%emt 0:00:11]} e6 {[%emt 0:00:10]} 2. e4 {[%emt 0:00:07]} e5 {[%emt 0:03:55]} 3. Nf3 {[%emt 0:01:40]} Nc6 {[%emt 0:00:37]} 4. d4 {[%emt 0:02:18]} exd4 {[%emt 0:02:13]} 5. Nxd4 {[%emt 0:00:10]} Bb4+ {[%emt 0:02:08]} 6. Nc3 {[%emt 0:05:31]} Nf6 {[%emt 0:03:32]} 7. Nxc6 {[%emt 0:04:02]} bxc6 {[%emt 0:00:24]} 8. Bd3 {[%emt 0:01:28]} d6 {[%emt 0:02:29]} 9. O-O {[%emt 0:01:20]} O-O {[%emt 0:00:22]} 10. Qc2 {[%emt 0:04:40]} Re8 {[%emt 0:04:00]} 11. f3 {[%emt 0:15:21]} d5 {[%emt 0:05:29]} 12. cxd5 {[%emt 0:05:57]} Bxc3 {[%emt 0:02:29]} 13. bxc3 {[%emt 0:05:13]} cxd5 {[%emt 0:00:20]} 14. exd5 {[%emt 0:03:17]} Qxd5 {[%emt 0:00:15]} 15. Rd1 {[%emt 0:00:45]} Kh8 {[%emt 0:02:55]} 16. Ba3 {[%emt 0:05:43]} Qg5 {[%emt 0:03:42]} 17. Qd2 {[%emt 0:03:19]} Qxd2 {[%emt 0:02:09]} 18. Rxd2 {[%emt 0:00:39]} Bd7 {[%emt 0:02:28]} 19. Bc4 {[%emt 0:02:35]} Be6 {[%emt 0:01:27]} 20. Bxe6 {[%emt 0:07:22]} Rxe6 {[%emt 0:00:58]} 21. Rad1 {[%emt 0:00:10]} Ree8 {[%emt 0:01:49]} 22. Rb2 {[%emt 0:03:00]} Rab8 {[%emt 0:03:39]} 23. Rxb8 {[%emt 0:01:16]} Rxb8 {[%emt 0:00:08]} 24. Kf2 {[%emt 0:00:47]} h6 {[%emt 0:01:40]} 25. g4 {[%emt 0:01:28]} Kh7 {[%emt 0:01:53]} 26. Kg3 {[%emt 0:01:27]} Kg6 {[%emt 0:02:39]} 27. h4 {[%emt 0:04:44]} Rb6 {[%emt 0:05:55]} 28. h5+ {[%emt 0:01:36]} Kh7 {[%emt 0:00:12]} 29. Bc5 {[%emt 0:01:18]} Ra6 {[%emt 0:01:20]} 30. a3 {[%emt 0:00:13]} Ra5 {[%emt 0:01:19]} 31. Bb4 {[%emt 0:00:40]} Rd5 {[%emt 0:02:18]} 32. Rxd5 {[%emt 0:01:04]} Nxd5 {[%emt 0:00:07]} 33. c4 {[%emt 0:00:21]} Ne3 {[%emt 0:02:51]} 34. c5 {[%emt 0:00:22]} c6 {[%emt 0:01:02]} 35. Kf4 {[%emt 0:02:18]} Nc4 {[%emt 0:04:15]} 36. Ke4 {[%emt 0:01:41]} a5 {[%emt 0:02:54]} 37. Kd4 {[%emt 0:00:17]} axb4 {[%emt 0:00:10]} 38. Kxc4 {[%emt 0:00:04]} bxa3 {[%emt 0:00:10]} 39. Kb3 {[%emt 0:00:03]} g5 {[%emt 0:00:12]} 40. Kxa3 {[%emt 0:00:28]} Kg7 {[%emt 0:00:11]} 41. Kb4 {[%emt 0:30:46]} Kf6 {[%emt 0:30:14]} 42. Kc3 {[%emt 0:00:14]} Ke5 {[%emt 0:00:11]} 43. Kc4 {[%emt 0:00:06]} Kf4 {[%emt 0:00:55]} 44. Kd4 {[%emt 0:00:36]} f6 {[%emt 0:00:13]} 45. Kc4 {[%emt 0:00:28]} Kxf3 {[%emt 0:00:17]} 46. Kb4 {[%emt 0:00:05]} Kxg4 {[%emt 0:00:52]} 47. Ka5 {[%emt 0:00:03]} f5 {[%emt 0:00:21]} 48. Kb6 {[%emt 0:00:01]} f4 {[%emt 0:00:12]} 49. Kxc6 {[%emt 0:00:08]} f3 {[%emt 0:00:07]} 50. Kb7 {[%emt 0:00:02]} f2 {[%emt 0:00:09]} 51. c6 {[%emt 0:00:00]} f1=Q {[%emt 0:00:06]} 52. c7 {[%emt 0:00:05]} Qc4 {[%emt 0:00:21]} 53. Ka8 {[%emt 0:00:23]} Kf4 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.17"]
[Round "8.9"]
[White "Sudrich, Radek"]
[Black "Komarek, Tobias"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "2054"]
[BlackElo "1515"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 23,54,16,38,0,0,0,0,0,0,0,0,-118,-96,-117,-92,-102,-95,-364,-364,-364,-366,-360,-356,-363,-355,-312,-331,-313,-237,-1004,-983,-29997,-29998]} 1. e4 {[%emt 0:00:05]} c5 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:22]} Nc6 {[%emt 0:00:16]} 3. d4 {[%emt 0:02:46]} cxd4 {[%emt 0:00:23]} 4. Nxd4 {[%emt 0:02:54]} g6 {[%emt 0:00:30]} 5. Nc3 {[%emt 0:02:52]} Bg7 {[%emt 0:00:27]} 6. Be3 {[%emt 0:02:04]} Nf6 {[%emt 0:02:21]} 7. f3 {[%emt 0:01:27]} O-O {[%emt 0:03:03]} 8. Qd2 {[%emt 0:00:43]} d6 {[%emt 0:01:33]} 9. O-O-O {[%emt 0:11:45]} Bd7 {[%emt 0:03:22]} 10. Bc4 {[%emt 0:10:56]} Rc8 {[%emt 0:01:48]} 11. Bb3 {[%emt 0:03:39]} Nxd4 {[%emt 0:01:19]} 12. Bxd4 {[%emt 0:02:31]} b5 $1 {[%emt 0:07:01][%cal Bb7b5,Bb5b4][%mdl 32]} 13. Kb1 {[%emt 0:02:37] B78: Sicilian Dragon: Yugoslav Attack, 9 Bc4 Bd7 10 0-0-0 Rc8.} b4 {[%emt 0:04:06]} 14. Nd5 {[%emt 0:00:40]} Nxd5 {[%emt 0:01:16]} 15. Bxg7 {[%emt 0:02:13] The position is equal.} Kxg7 {[%emt 0:00:44]} 16. exd5 {[%emt 0:01:16]} (16. Bxd5 {looks sharper.} Qc7 17. h4 h5 18. g4) 16... a5 {[%emt 0:01:20] [#] aiming for ...Qc7.} 17. a3 $146 {[%emt 0:02:10]} (17. h4 $11) ({Predecessor:} 17. Qd4+ Kg8 18. h4 Qc7 19. h5 a4 20. hxg6 fxg6 21. Rxh7 Kxh7 22. Rh1+ Kg8 23. Rh8+ {0-1 Miller,D (2201)-Reeve,J (2258) Edmonton-ch Edmonton, 2019 (3.2)}) 17... bxa3 {[%emt 0:01:26]} 18. bxa3 {[%emt 0:00:09]} a4 {[%emt 0:00:04]} 19. Qd4+ {[%emt 0:01:04]} Kg8 {[%emt 0:00:14]} 20. Bxa4 {[%emt 0:00:29][%mdl 8192]} (20. Ba2 $17) 20... Bxa4 $19 {[%emt 0:00:35]} 21. Qxa4 {[%emt 0:00:14]} Ra8 {[%emt 0:00:46][%mdl 64] [#] Skewer, Deflection} ({Inferior is} 21... Qc7 22. Rd3 $15) 22. Qd4 {[%emt 0:01:53]} Rxa3 {[%emt 0:02:33]} 23. Rd3 {[%emt 0:01:02]} Qa5 {[%emt 0:03:10]} 24. Rxa3 {[%emt 0:00:41]} Qxa3 {[%emt 0:00:09]} 25. Qb2 {[%emt 0:01:26] Prevents Rb8.} Qa7 {[%emt 0:01:55]} 26. Qa2 $2 {[%emt 0:04:00] [#]} (26. Qc3) 26... Rb8+ {[%emt 0:00:09]} 27. Ka1 {[%emt 0:00:08]} Qd4+ {[%emt 0:00:06] Black took control after the opening.   Weighted Error Value: White=1.15/Black=0.07 (flawless)} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.17"]
[Round "8.10"]
[White "Ta, Xuan Nguyen"]
[Black "Tejnor, Martin"]
[Result "1-0"]
[ECO "B56"]
[BlackElo "1360"]
[Annotator "NA RC COMBH"]
[PlyCount "89"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:06]} d6 {[%emt 0:00:02]} 3. d4 {[%emt 0:00:10]} cxd4 {[%emt 0:00:05]} 4. Nxd4 {[%emt 0:00:10]} Nc6 {[%emt 0:00:09]} 5. Nc3 {[%emt 0:00:48]} Nf6 {[%emt 0:00:13]} 6. Be3 {[%emt 0:01:15]} a6 {[%emt 0:01:18]} 7. Be2 {[%emt 0:01:25]} e6 {[%emt 0:00:54]} 8. O-O {[%emt 0:01:21]} Be7 {[%emt 0:00:15]} 9. Qd2 {[%emt 0:02:27]} Qc7 {[%emt 0:01:31]} 10. Rad1 {[%emt 0:01:42]} O-O {[%emt 0:02:00]} 11. f4 {[%emt 0:02:00]} Rd8 {[%emt 0:01:55]} 12. h3 {[%emt 0:03:58]} b5 {[%emt 0:01:31]} 13. Bf3 {[%emt 0:01:42]} Bb7 {[%emt 0:01:40]} 14. Qf2 {[%emt 0:03:22]} Rd7 {[%emt 0:14:27]} 15. Qg3 {[%emt 0:04:36]} Na5 16. f5 {[%emt 0:06:27]} e5 {[%emt 0:07:53]} 17. Bh6 {[%emt 0:01:23]} g6 {[%emt 0:02:53]} 18. fxg6 {[%emt 0:09:12]} hxg6 {[%emt 0:01:18]} 19. Ne6 {[%emt 0:03:57]} Qc8 {[%emt 0:00:51]} 20. Ng5 {[%emt 0:03:25]} Bf8 {[%emt 0:03:03]} 21. Qh4 {[%emt 0:02:12]} Bxh6 {[%emt 0:01:54]} 22. Qxh6 Qf8 {[%emt 0:00:09]} 23. Qh4 {[%emt 0:01:28]} Qg7 {[%emt 0:02:54]} 24. Be2 {[%emt 0:02:27]} Nh7 {[%emt 0:09:12]} 25. Rxd6 {[%emt 0:03:44]} Rc7 {[%emt 0:02:28]} 26. Nd5 Bxd5 {[%emt 0:00:41]} 27. exd5 {[%emt 0:03:51]} Nb7 {[%emt 0:12:21]} 28. Rc6 {[%emt 0:02:54]} Rd7 {[%emt 0:01:14]} 29. c4 {[%emt 0:03:00]} Nxg5 {[%emt 0:01:13]} 30. Qxg5 {[%emt 0:00:28]} bxc4 {[%emt 0:00:28]} 31. Rxc4 {[%emt 0:01:59]} Rxd5 {[%emt 0:05:03]} 32. Bf3 {[%emt 0:00:29]} Rd7 {[%emt 0:00:07]} 33. Rfc1 {[%emt 0:01:01]} f6 {[%emt 0:04:31]} 34. Qe3 {[%emt 0:02:13]} Rad8 {[%emt 0:00:51]} 35. Qb3 {[%emt 0:01:40]} Na5 {[%emt 0:00:17]} 36. Qb4 {[%emt 0:01:23]} Nxc4 {[%emt 0:01:19]} 37. Qxc4+ {[%emt 0:00:11]} Kh8 {[%emt 0:00:05]} 38. Qxa6 {[%emt 0:00:44]} Rd2 {[%emt 0:00:45]} 39. b4 {[%emt 0:00:55]} Qd7 {[%emt 0:02:44]} 40. Qxf6+ {[%emt 0:00:24]} Kh7 {[%emt 0:00:09]} 41. Qxe5 {[%emt 0:31:12]} Qa7+ {[%emt 0:31:46]} 42. Kh2 {[%emt 0:00:58]} R8d7 {[%emt 0:03:54]} 43. Rc8 {[%emt 0:02:04]} Rg7 {[%emt 0:00:16]} 44. Be4 {[%emt 0:01:58]} Qd7 {[%emt 0:02:24]} 45. Qh5# {[%emt 0:01:29]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.17"]
[Round "8.11"]
[White "Mazurek, Richard"]
[Black "Frantsev, Iegor"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "1137"]
[BlackElo "1424"]
[Annotator "NA RC COMBH"]
[PlyCount "74"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:16]} d5 {[%emt 0:00:04]} 2. g3 {[%emt 0:00:03]} Nf6 {[%emt 0:00:10]} 3. Bg2 {[%emt 0:00:06]} c6 {[%emt 0:00:06]} 4. d4 {[%emt 0:00:33]} Bf5 {[%emt 0:00:53]} 5. O-O {[%emt 0:00:44]} e6 {[%emt 0:00:21]} 6. Nbd2 {[%emt 0:01:39]} Nbd7 {[%emt 0:01:12]} 7. c4 {[%emt 0:02:04]} h6 {[%emt 0:05:16]} 8. cxd5 {[%emt 0:03:20]} exd5 {[%emt 0:00:37]} 9. Nb3 {[%emt 0:02:41]} Bd6 {[%emt 0:01:41]} 10. Re1 {[%emt 0:01:06]} O-O {[%emt 0:00:38]} 11. Bd2 {[%emt 0:02:01]} Ne4 {[%emt 0:00:54]} 12. Be3 {[%emt 0:00:25]} Re8 {[%emt 0:04:16]} 13. Qc1 {[%emt 0:00:25]} Ndf6 {[%emt 0:09:11]} 14. Bf4 {[%emt 0:06:35]} Bxf4 {[%emt 0:02:04]} 15. Qxf4 {[%emt 0:00:51]} Bh7 {[%emt 0:00:42]} 16. Qc1 {[%emt 0:01:37]} Qe7 {[%emt 0:10:04]} 17. e3 {[%emt 0:02:09]} Rad8 {[%emt 0:11:25]} 18. Nfd2 {[%emt 0:01:19]} Qd7 {[%emt 0:02:37]} 19. Nxe4 {[%emt 0:00:17]} Nxe4 {[%emt 0:00:26]} 20. Nc5 {[%emt 0:00:38]} Nxc5 {[%emt 0:06:33]} 21. Qxc5 {[%emt 0:00:23]} a6 {[%emt 0:01:35]} 22. Rac1 {[%emt 0:01:08]} Be4 {[%emt 0:12:42]} 23. Qb6 {[%emt 0:01:37]} Bxg2 {[%emt 0:03:20]} 24. Kxg2 {[%emt 0:01:24]} Re6 {[%emt 0:00:01]} 25. Rc5 {[%emt 0:00:20]} Rf6 {[%emt 0:01:08]} 26. Re2 {[%emt 0:00:41]} Re8 {[%emt 0:00:47]} 27. Rc3 {[%emt 0:01:17]} Qg4 {[%emt 0:02:38]} 28. Rcc2 {[%emt 0:00:43]} Qf3+ {[%emt 0:00:43]} 29. Kg1 {[%emt 0:00:16]} Kh7 {[%emt 0:05:46]} 30. Qxb7 {[%emt 0:00:08]} Rxe3 {[%emt 0:00:46]} 31. Rxe3 {[%emt 0:00:46]} Qd1+ {[%emt 0:00:12]} 32. Kg2 {[%emt 0:00:10]} Qxc2 {[%emt 0:00:05]} 33. Kh3 {[%emt 0:02:28]} Qxf2 {[%emt 0:00:39]} 34. Qb3 {[%emt 0:00:26]} Qf1+ {[%emt 0:00:26]} 35. Kg4 {[%emt 0:00:29]} Qf5+ {[%emt 0:00:13]} 36. Kh4 {[%emt 0:00:15]} g5+ {[%emt 0:00:06]} 37. Kh5 {[%emt 0:00:10]} Qh3# {[%emt 0:00:05]} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.17"]
[Round "8.12"]
[White "Kupka, Alexandr"]
[Black "Krisica, Lukas"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1220"]
[BlackElo "1342"]
[Annotator "NA RC COMBH"]
[PlyCount "63"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:01]} c5 {[%emt 0:00:45]} 2. c3 {[%emt 0:00:59]} e6 {[%emt 0:00:21]} 3. d4 {[%emt 0:00:10]} d5 {[%emt 0:00:20]} 4. e5 {[%emt 0:00:15]} b6 {[%emt 0:01:05]} 5. Nf3 {[%emt 0:00:46]} Qd7 {[%emt 0:01:03]} 6. a3 {[%emt 0:01:48]} Ba6 {[%emt 0:01:32]} 7. Bxa6 {[%emt 0:03:57]} Nxa6 {[%emt 0:00:22]} 8. b4 {[%emt 0:00:42]} c4 {[%emt 0:05:57]} 9. O-O {[%emt 0:02:15]} Ne7 {[%emt 0:00:44]} 10. Re1 {[%emt 0:04:11]} Nf5 {[%emt 0:00:54]} 11. Nbd2 {[%emt 0:00:15]} Be7 {[%emt 0:01:11]} 12. Nf1 {[%emt 0:01:09]} O-O {[%emt 0:01:13]} 13. Ng3 {[%emt 0:01:38]} Nc7 {[%emt 0:01:28]} 14. Ng5 {[%emt 0:04:46]} h6 {[%emt 0:01:50]} 15. Nf3 {[%emt 0:02:18]} Rac8 {[%emt 0:01:16]} 16. a4 {[%emt 0:01:08]} Rfe8 {[%emt 0:02:41]} 17. Nd2 {[%emt 0:05:21]} a6 {[%emt 0:14:36]} 18. Qf3 {[%emt 0:05:09]} b5 {[%emt 0:08:06]} 19. a5 {[%emt 0:03:18]} Rf8 {[%emt 0:13:05]} 20. Ndf1 {[%emt 0:04:47]} Nh4 {[%emt 0:02:58]} 21. Qg4 {[%emt 0:03:43]} Nf5 {[%emt 0:10:49]} 22. Nh5 {[%emt 0:08:56]} g6 {[%emt 0:06:09]} 23. Nfg3 {[%emt 0:13:54]} Nxg3 {[%emt 0:04:18]} 24. fxg3 {[%emt 0:09:34]} g5 {[%emt 0:03:42]} 25. h4 {[%emt 0:12:55]} Kh7 {[%emt 0:02:56]} 26. Rf1 {[%emt 0:04:01]} Qd8 {[%emt 0:04:03]} 27. Nf6+ {[%emt 0:02:04]} Bxf6 {[%emt 0:00:23]} 28. Rxf6 {[%emt 0:00:40]} Ne8 {[%emt 0:04:17]} 29. Rxh6+ {[%emt 0:03:20]} Kg8 {[%emt 0:01:46]} 30. Bxg5 {[%emt 0:00:15]} Qd7 {[%emt 0:00:47]} 31. Bf6+ {[%emt 0:00:29]} Ng7 {[%emt 0:00:49]} 32. Qxg7# {[%emt 0:00:07]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.18"]
[Round "9.1"]
[White "Mik, Tomas"]
[Black "Kroulik, Vaclav"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1911"]
[BlackElo "1772"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,67,18,36,36,29,29,81,63,142,87,108,63,120,54,54,49,36,10,89,85,89,81,134,110,310,327,262,220,213,209,266,218,234,231,429,436,435,411,403,366,529,542,531,536,522,512,497,497,479,470,6511,6479,1958,1275,29986,29987,29987,29988,29983,29971]} 1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:03]} 2. a3 {[%emt 0:00:06]} d6 {[%emt 0:00:20]} 3. Nc3 {[%emt 0:00:19]} Nc6 {[%emt 0:00:23]} 4. Nf3 {[%emt 0:00:08]} Bg4 {[%emt 0:01:28]} 5. Bb5 {[%emt 0:02:53] [#]} a6 $146 {[%emt 0:03:37]} ({Predecessor:} 5... e6 6. d4 cxd4 7. Qxd4 Bxf3 8. gxf3 a6 9. Bxc6+ bxc6 10. Be3 d5 11. Qa4 Qd7 {½-½ Tammik,J-Sternik,R POL corr Poland 1999}) 6. Bxc6+ {[%emt 0:01:07] B20: Sicilian: Unusual White 2nd moves.} bxc6 {[%emt 0:00:06]} 7. h3 {[%emt 0:00:18]} Bd7 {[%emt 0:01:21]} (7... Bh5 $11) 8. O-O {[%emt 0:00:44] White is better.} g6 {[%emt 0:05:22]} (8... e5 $14) 9. d3 {[%emt 0:01:35]} (9. e5 $142) 9... Bg7 {[%emt 0:00:46]} 10. Be3 {[%emt 0:00:22][%cal Oe4e5]} Rb8 {[%emt 0:03:42] [#]} (10... Nf6 $14) 11. Rb1 {[%emt 0:00:22]} ({Better is} 11. e5 $1 $16) 11... Nf6 $14 {[%emt 0:01:48]} 12. Qd2 {[%emt 0:00:59]} O-O {[%emt 0:01:05]} 13. Bh6 {[%emt 0:02:56]} Qc7 {[%emt 0:02:21]} (13... e5 $11 {remains equal.}) 14. Bxg7 {[%emt 0:03:32]} Kxg7 {[%emt 0:00:03]} 15. e5 {[%emt 0:00:11]} Ng8 {[%emt 0:06:55]} (15... Nd5 $142) 16. Ne4 {[%emt 0:04:18] aiming for exd6.} f5 $2 {[%emt 0:03:49] [#] A mistake that costs the game.} (16... Bf5 $16) 17. Qc3 $1 $18 {[%emt 0:02:17]} Kh6 {[%emt 0:05:05]} 18. exd6 {[%emt 0:03:48]} exd6 {[%emt 0:01:04] [#]} 19. Neg5 {[%emt 0:01:32][%cal Og5h7] And now Nxh7! would win. A dynamic duo of knights.} Nf6 {[%emt 0:02:41]} 20. Rfe1 {[%emt 0:03:00]} Bc8 {[%emt 0:06:43]} 21. Re2 {[%emt 0:06:03]} Kg7 $2 {[%emt 0:05:29]} (21... Rb7 22. b4 Nd5) 22. Rbe1 {[%emt 0:00:48][%cal Bb1e1,Be1e8,Be8e6,Be6c6,Bc6c7,Bc7c8][%mdl 32] Hoping for Re7+.} Rb7 {[%emt 0:00:21]} 23. Re8 {[%emt 0:12:27]} Rxe8 {[%emt 0:02:04]} 24. Rxe8 {[%emt 0:00:15][%cal Og5h7] Nxh7! would be deadly.} d5 {[%emt 0:11:04]} (24... Qd7 {keeps fighting.}) 25. Ne6+ {[%emt 0:01:05]} Bxe6 {[%emt 0:00:12]} 26. Rxe6 {[%emt 0:00:04]} Qd8 {[%emt 0:10:53]} 27. Qxc5 {[%emt 0:03:49]} Rxb2 {[%emt 0:01:17]} 28. Rxc6 {[%emt 0:03:58]} ({Weaker is} 28. Qxc6 Rb1+ 29. Kh2 Rb2 $18) 28... Rb1+ {[%emt 0:05:10]} 29. Kh2 {[%emt 0:00:13]} Qb8+ {[%emt 0:04:11]} (29... Rb7 $142 30. Rxa6 Qc7+ 31. Qxc7+ Rxc7) 30. Rc7+ {[%emt 0:00:39]} Kg8 {[%emt 0:04:30]} 31. g3 {[%emt 0:00:46] White wants to mate with Qe7.} Rb5 {[%emt 0:01:44] Black is weak on the dark squares} 32. Qe7 {[%emt 0:00:54][%csl Gc7][%cal Re7g7] White mates.} Qf8 {[%emt 0:00:21]} 33. Qe6+ {[%emt 0:00:07]} Kh8 {[%emt 0:00:46]} 34. Rc8 {[%emt 0:00:43] Weighted Error Value: White=0.12 (very precise) /Black=0.66} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.18"]
[Round "9.2"]
[White "Bara, Jan"]
[Black "Sochor, Antonin"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1712"]
[BlackElo "1574"]
[Annotator "NA RC COMBH"]
[PlyCount "92"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:08]} d5 {[%emt 0:00:11]} 2. c4 {[%emt 0:00:11]} e6 {[%emt 0:00:11]} 3. Nc3 {[%emt 0:00:13]} Bb4 {[%emt 0:00:37]} 4. Nf3 {[%emt 0:00:31]} dxc4 {[%emt 0:00:37]} 5. e4 {[%emt 0:01:43]} b5 {[%emt 0:00:15]} 6. Be2 {[%emt 0:00:43]} Bb7 {[%emt 0:03:56]} 7. Qc2 {[%emt 0:04:27]} h6 {[%emt 0:12:37]} 8. Be3 {[%emt 0:05:51]} Nf6 {[%emt 0:01:37]} 9. Nd2 {[%emt 0:00:31]} a6 {[%emt 0:05:06]} 10. f3 {[%emt 0:06:34]} Nc6 {[%emt 0:02:10]} 11. e5 {[%emt 0:09:10]} Nd5 {[%emt 0:03:35]} 12. Nxd5 {[%emt 0:01:00]} Qxd5 {[%emt 0:00:15]} 13. a3 {[%emt 0:02:28]} Ba5 {[%emt 0:01:30]} 14. O-O-O {[%emt 0:02:04]} Nxd4 {[%emt 0:04:26]} 15. Bxd4 {[%emt 0:00:11]} Qxd4 {[%emt 0:00:22]} 16. Nxc4 {[%emt 0:00:12]} Qf4+ {[%emt 0:01:04]} 17. Nd2 {[%emt 0:00:15]} Qxe5 {[%emt 0:00:48]} 18. Nb3 {[%emt 0:06:07]} Bb6 {[%emt 0:00:33]} 19. Kb1 {[%emt 0:02:51]} O-O {[%emt 0:01:05]} 20. h4 {[%emt 0:01:17]} c5 {[%emt 0:02:56]} 21. g4 {[%emt 0:03:07]} c4 {[%emt 0:02:17]} 22. Nc1 {[%emt 0:03:11]} f5 {[%emt 0:05:37]} 23. gxf5 {[%emt 0:03:38]} Rxf5 {[%emt 0:00:23]} 24. Rhe1 {[%emt 0:04:02]} Qf6 {[%emt 0:01:35]} 25. Rd7 {[%emt 0:01:54]} Bd5 {[%emt 0:02:18]} 26. Na2 {[%emt 0:02:23]} a5 {[%emt 0:02:32]} 27. Nc3 {[%emt 0:00:42]} b4 {[%emt 0:03:00]} 28. Ne4 {[%emt 0:02:10]} Qe5 {[%emt 0:04:34]} 29. Nd6 {[%emt 0:05:51]} c3 {[%emt 0:03:31]} 30. Nxf5 {[%emt 0:03:15]} exf5 {[%emt 0:01:49]} 31. b3 {[%emt 0:03:30]} Kh8 {[%emt 0:10:07]} 32. Rd1 {[%emt 0:15:18]} Bxb3 {[%emt 0:03:17]} 33. Qxb3 {[%emt 0:00:01]} Qxe2 {[%emt 0:00:19]} 34. R7d6 {[%emt 0:02:38]} Rc8 {[%emt 0:04:09]} 35. Qc2 {[%emt 0:00:30]} Qb5 {[%emt 0:00:27]} 36. a4 {[%emt 0:01:41]} Qa6 {[%emt 0:00:40]} 37. R1d3 {[%emt 0:02:08]} b3 {[%emt 0:01:16]} 38. Qc1 {[%emt 0:05:59]} c2+ {[%emt 0:04:07]} 39. Kb2 {[%emt 0:00:02]} Qc4 {[%emt 0:01:23]} 40. Rxb6 {[%emt 0:01:21]} Qxd3 {[%emt 0:00:34]} 41. Rxb3 {[%emt 0:30:01]} Qd4+ {[%emt 0:30:23]} 42. Ka3 {[%emt 0:00:44]} Rc4 {[%emt 0:01:15]} 43. Rb8+ {[%emt 0:00:54]} Kh7 {[%emt 0:00:16]} 44. Ka2 {[%emt 0:00:28]} Rxa4+ {[%emt 0:00:29]} 45. Kb3 {[%emt 0:00:01]} Qc4+ {[%emt 0:00:18]} 46. Kb2 {[%emt 0:00:01]} Ra2# {[%emt 0:00:15]} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.18"]
[Round "9.3"]
[White "Mydlar, Matej"]
[Black "Mikulka, Martin Michael"]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "1586"]
[BlackElo "1786"]
[Annotator "NA RC COMBH"]
[PlyCount "65"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:05]} e6 {[%emt 0:00:08]} 2. d4 {[%emt 0:00:05]} d5 {[%emt 0:00:04]} 3. Nd2 {[%emt 0:00:04]} Nf6 {[%emt 0:00:10]} 4. e5 {[%emt 0:00:06]} Nfd7 {[%emt 0:00:05]} 5. Ngf3 {[%emt 0:00:08]} c5 {[%emt 0:00:34]} 6. c3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:21]} 7. Bd3 {[%emt 0:04:35]} f6 {[%emt 0:03:42]} 8. exf6 {[%emt 0:00:34]} Nxf6 {[%emt 0:00:20]} 9. O-O {[%emt 0:00:23]} cxd4 {[%emt 0:00:41]} 10. cxd4 {[%emt 0:00:32]} Bd6 {[%emt 0:00:58]} 11. Re1 {[%emt 0:00:20]} O-O {[%emt 0:01:14]} 12. Nb3 {[%emt 0:00:40]} Qc7 {[%emt 0:04:03]} 13. Bg5 {[%emt 0:00:53]} Bd7 {[%emt 0:02:17]} 14. Bh4 {[%emt 0:00:41]} Rae8 {[%emt 0:03:06]} 15. Rc1 {[%emt 0:01:24]} Qb6 {[%emt 0:03:23]} 16. Ne5 {[%emt 0:01:51]} Bc8 {[%emt 0:03:35]} 17. Bg3 {[%emt 0:01:11]} Bxe5 {[%emt 0:01:58]} 18. dxe5 {[%emt 0:00:15]} Nd7 {[%emt 0:02:00]} 19. Qh5 {[%emt 0:01:23]} g6 {[%emt 0:01:46]} 20. Bxg6 {[%emt 0:10:30]} hxg6 {[%emt 0:01:02]} 21. Qxg6+ {[%emt 0:00:06]} Kh8 {[%emt 0:00:07]} 22. Bh4 {[%emt 0:00:33]} Ne7 {[%emt 0:13:16]} 23. Qh6+ {[%emt 0:00:23]} Kg8 {[%emt 0:00:08]} 24. Bf6 {[%emt 0:00:50]} Nxf6 {[%emt 0:00:45]} 25. exf6 {[%emt 0:00:06]} Rf7 {[%emt 0:01:41]} 26. Re3 {[%emt 0:05:01]} Qxe3 {[%emt 0:04:47]} 27. fxe3 {[%emt 0:00:12]} Nf5 {[%emt 0:00:16]} 28. Qg5+ {[%emt 0:00:37]} Kh8 {[%emt 0:01:02]} 29. Qh5+ {[%emt 0:00:10]} Kg8 {[%emt 0:00:09]} 30. Rf1 {[%emt 0:00:56]} Nd6 {[%emt 0:01:17]} 31. Rf3 {[%emt 0:01:52]} Rh7 {[%emt 0:00:11]} 32. Qg6+ {[%emt 0:00:20]} Kh8 {[%emt 0:00:07]} 33. f7 {[%emt 0:00:07]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.18"]
[Round "9.4"]
[White "Boff, Ondrej"]
[Black "Chernyy, Andrey"]
[Result "1/2-1/2"]
[ECO "C24"]
[WhiteElo "1561"]
[BlackElo "1605"]
[Annotator "NA RC COMBH"]
[PlyCount "134"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:05]} 2. Bc4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:07]} 3. d3 {[%emt 0:00:13]} Nc6 {[%emt 0:00:33]} 4. Nc3 {[%emt 0:00:14]} Bb4 {[%emt 0:00:49]} 5. Nge2 {[%emt 0:01:15]} O-O {[%emt 0:03:21]} 6. O-O {[%emt 0:00:45]} Na5 {[%emt 0:01:33]} 7. a3 {[%emt 0:04:23]} Bxc3 {[%emt 0:03:16]} 8. Nxc3 {[%emt 0:00:10]} Nxc4 {[%emt 0:00:06]} 9. dxc4 {[%emt 0:00:06]} d6 {[%emt 0:00:19]} 10. Qd3 {[%emt 0:01:57]} Be6 {[%emt 0:02:36]} 11. Bg5 {[%emt 0:03:28]} h6 {[%emt 0:01:42]} 12. Bh4 {[%emt 0:02:16]} g5 {[%emt 0:02:13]} 13. Bg3 {[%emt 0:01:21]} Kg7 {[%emt 0:04:54]} 14. h4 {[%emt 0:04:52]} Rh8 {[%emt 0:08:47]} 15. b3 {[%emt 0:07:13]} Nh5 {[%emt 0:04:25]} 16. Qf3 {[%emt 0:09:11]} Nf4 {[%emt 0:11:06]} 17. Bxf4 {[%emt 0:08:05]} gxf4 {[%emt 0:02:42]} 18. g3 {[%emt 0:03:11]} Rg8 {[%emt 0:00:50]} 19. Kh2 {[%emt 0:00:35]} Kh7 {[%emt 0:00:41]} 20. Rg1 {[%emt 0:02:35]} Rg4 {[%emt 0:04:10]} 21. Rg2 {[%emt 0:05:53]} Qf6 {[%emt 0:04:21]} 22. Kh1 {[%emt 0:02:35]} Rag8 {[%emt 0:05:35]} 23. Nd5 {[%emt 0:01:50]} Qd8 {[%emt 0:00:36]} 24. Rd1 {[%emt 0:01:40]} R4g6 {[%emt 0:04:29]} 25. Rd2 {[%emt 0:01:29]} Bh3 {[%emt 0:08:19]} 26. Rh2 {[%emt 0:01:18]} Bg4 {[%emt 0:01:08]} 27. Qc3 {[%emt 0:01:24]} fxg3 {[%emt 0:01:31]} 28. fxg3 {[%emt 0:01:25]} c6 {[%emt 0:02:26]} 29. Nb4 {[%emt 0:00:28]} a5 {[%emt 0:00:47]} 30. Na2 {[%emt 0:00:32]} Be6 {[%emt 0:00:17]} 31. Rhg2 {[%emt 0:02:23]} Bh3 {[%emt 0:00:33]} 32. Rg1 {[%emt 0:00:19]} Qf6 {[%emt 0:01:55]} 33. Qe3 {[%emt 0:04:26]} Qe7 {[%emt 0:02:15]} 34. Kh2 {[%emt 0:03:05]} Bd7 {[%emt 0:01:42]} 35. Nc3 {[%emt 0:00:59]} Qe6 {[%emt 0:00:39]} 36. Kh1 {[%emt 0:02:19]} Qh3+ {[%emt 0:00:45]} 37. Rh2 {[%emt 0:00:15]} Rxg3 {[%emt 0:00:43]} 38. Rxh3 {[%emt 0:00:42]} Rxh3+ {[%emt 0:00:22]} 39. Qxh3 {[%emt 0:00:07]} Rxg1+ {[%emt 0:00:09]} 40. Kxg1 {[%emt 0:00:13]} Bxh3 {[%emt 0:00:02]} 41. Kh2 {[%emt 0:31:31]} Be6 {[%emt 0:30:11]} 42. Kg3 {[%emt 0:00:18]} Kg6 {[%emt 0:00:32]} 43. Nd1 {[%emt 0:02:12]} f5 {[%emt 0:00:58]} 44. exf5+ {[%emt 0:00:22]} Bxf5 {[%emt 0:00:43]} 45. Ne3 {[%emt 0:00:10]} Be4 {[%emt 0:01:20]} 46. Kg4 {[%emt 0:00:32]} h5+ {[%emt 0:00:45]} 47. Kg3 {[%emt 0:00:29]} b5 {[%emt 0:00:29]} 48. c3 {[%emt 0:00:38]} d5 {[%emt 0:02:38]} 49. cxb5 {[%emt 0:02:30]} cxb5 {[%emt 0:00:05]} 50. a4 {[%emt 0:00:18]} bxa4 51. bxa4 {[%emt 0:00:15]} d4 {[%emt 0:05:54]} 52. cxd4 {[%emt 0:00:38]} exd4 {[%emt 0:00:01]} 53. Nc4 {[%emt 0:00:11]} Bc2 {[%emt 0:00:21]} 54. Nxa5 {[%emt 0:00:48]} Bxa4 {[%emt 0:00:08]} 55. Kf4 {[%emt 0:00:25]} d3 {[%emt 0:01:06]} 56. Nc4 {[%emt 0:00:41]} Kf6 {[%emt 0:03:43]} 57. Ke3 {[%emt 0:01:14]} Bc2 {[%emt 0:00:25]} 58. Nb2 {[%emt 0:00:34]} Kf5 {[%emt 0:00:32]} 59. Nxd3 {[%emt 0:00:39]} Bxd3 {[%emt 0:00:15]} 60. Kxd3 {[%emt 0:00:02]} Kg4 {[%emt 0:00:07]} 61. Ke4 {[%emt 0:00:35]} Kxh4 {[%emt 0:00:23]} 62. Kf4 {[%emt 0:00:18]} Kh3 {[%emt 0:00:26]} 63. Kf3 {[%emt 0:00:04]} h4 {[%emt 0:00:09]} 64. Kf2 {[%emt 0:00:14]} Kh2 {[%emt 0:00:16]} 65. Kf1 {[%emt 0:01:07]} Kg3 {[%emt 0:00:28]} 66. Kg1 {[%emt 0:00:11]} h3 {[%emt 0:00:31]} 67. Kh1 {[%emt 0:00:09]} h2 {[%emt 0:00:16]} 1/2-1/2

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.18"]
[Round "9.5"]
[White "Policar, Martin"]
[Black "Sboev, Kirill"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1552"]
[BlackElo "1506"]
[Annotator "NA RC COMBH"]
[PlyCount "88"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:14]} d5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:40]} Nf6 {[%emt 0:00:11]} 3. g3 {[%emt 0:00:20]} e6 {[%emt 0:00:56]} 4. Bg2 {[%emt 0:00:11]} Be7 {[%emt 0:00:46]} 5. O-O {[%emt 0:00:22]} O-O {[%emt 0:00:06]} 6. c4 {[%emt 0:00:28]} dxc4 {[%emt 0:01:54]} 7. Qa4 {[%emt 0:05:36]} a6 {[%emt 0:00:35]} 8. Qxc4 {[%emt 0:01:41]} b5 {[%emt 0:00:17]} 9. Qd3 {[%emt 0:03:02]} Bb7 {[%emt 0:01:31]} 10. Bg5 {[%emt 0:16:02]} h6 {[%emt 0:06:55]} 11. Bxf6 {[%emt 0:03:17]} Bxf6 {[%emt 0:00:16]} 12. h4 {[%emt 0:05:26]} Ra7 {[%emt 0:05:44]} 13. a3 {[%emt 0:16:08]} Bxf3 {[%emt 0:03:13]} 14. Bxf3 {[%emt 0:02:02]} Qxd4 {[%emt 0:02:11]} 15. Qxd4 {[%emt 0:00:31]} Bxd4 {[%emt 0:00:06]} 16. Nc3 {[%emt 0:00:06]} Bxc3 {[%emt 0:10:39]} 17. bxc3 {[%emt 0:00:09]} Nd7 {[%emt 0:01:49]} 18. Rfd1 {[%emt 0:00:29]} Ne5 {[%emt 0:01:39]} 19. Be4 {[%emt 0:00:28]} f5 {[%emt 0:01:02]} 20. Bc2 {[%emt 0:00:49]} Kf7 {[%emt 0:01:51]} 21. f4 {[%emt 0:04:43]} Nc4 {[%emt 0:00:50]} 22. Rd7+ {[%emt 0:00:27]} Kf6 {[%emt 0:00:31]} 23. Bb3 {[%emt 0:00:47]} Nd6 {[%emt 0:00:48]} 24. Rd1 {[%emt 0:00:46]} Rf7 {[%emt 0:01:12]} 25. Rxf7+ {[%emt 0:02:44]} Kxf7 {[%emt 0:00:10]} 26. Kg2 {[%emt 0:03:06]} Ke7 {[%emt 0:00:15]} 27. Kf3 {[%emt 0:00:29]} c5 {[%emt 0:00:21]} 28. Bc2 {[%emt 0:01:03]} Rd7 {[%emt 0:00:31]} 29. g4 {[%emt 0:00:33]} fxg4+ {[%emt 0:01:11]} 30. Kxg4 {[%emt 0:00:08]} Nc4 {[%emt 0:01:00]} 31. Rxd7+ {[%emt 0:03:10]} Kxd7 {[%emt 0:00:05]} 32. Kh5 {[%emt 0:00:29]} Ke7 {[%emt 0:00:10]} 33. Kg6 {[%emt 0:01:01]} Nxa3 {[%emt 0:00:20]} 34. Bd1 {[%emt 0:00:36]} Kf8 {[%emt 0:00:10]} 35. e4 {[%emt 0:00:36]} Nc4 {[%emt 0:01:10]} 36. Bg4 {[%emt 0:01:14]} a5 {[%emt 0:02:06]} 37. Bxe6 {[%emt 0:04:07]} a4 {[%emt 0:00:11]} 38. f5 {[%emt 0:00:19]} a3 {[%emt 0:00:43]} 39. f6 {[%emt 0:00:04]} gxf6 {[%emt 0:00:28]} 40. Kxh6 {[%emt 0:00:35]} a2 {[%emt 0:00:16]} 41. Bxc4 {[%emt 0:30:29]} bxc4 {[%emt 0:30:10]} 42. h5 {[%emt 0:00:21]} a1=Q {[%emt 0:00:10]} 43. Kh7 {[%emt 0:00:14]} Qg1 {[%emt 0:00:13]} 44. e5 {[%emt 0:00:15]} Qg7# {[%emt 0:00:09]} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.18"]
[Round "9.6"]
[White "Maly, Jiri"]
[Black "Sochor, Vaclav"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1520"]
[BlackElo "1503"]
[Annotator "NA RC COMBH"]
[PlyCount "98"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:12]} e6 {[%emt 0:00:21]} 2. d4 {[%emt 0:00:28]} d5 {[%emt 0:00:13]} 3. Bd3 {[%emt 0:00:27]} c5 {[%emt 0:01:33]} 4. exd5 {[%emt 0:03:51]} exd5 {[%emt 0:00:45]} 5. dxc5 {[%emt 0:01:31]} Bxc5 {[%emt 0:00:14]} 6. Ne2 {[%emt 0:02:12]} Ne7 {[%emt 0:01:04]} 7. O-O {[%emt 0:02:06]} O-O {[%emt 0:01:21]} 8. Ng3 {[%emt 0:02:02]} Ng6 {[%emt 0:02:57]} 9. Nc3 {[%emt 0:03:41]} Be6 {[%emt 0:02:11]} 10. Bd2 {[%emt 0:07:04]} Nc6 {[%emt 0:02:00]} 11. Kh1 {[%emt 0:10:31]} Nce5 {[%emt 0:04:53]} 12. Be2 {[%emt 0:05:52]} f5 {[%emt 0:11:27]} 13. f4 {[%emt 0:03:09]} Nc4 {[%emt 0:02:34]} 14. Bxc4 {[%emt 0:09:59]} dxc4 {[%emt 0:00:09]} 15. Qe2 {[%emt 0:03:40]} Re8 {[%emt 0:07:12]} 16. Rfe1 {[%emt 0:04:18]} Bf7 {[%emt 0:01:51]} 17. Qd1 {[%emt 0:01:37]} Qf6 {[%emt 0:10:52]} 18. Qf3 {[%emt 0:04:34]} Rad8 {[%emt 0:05:07]} 19. Be3 {[%emt 0:06:12]} Bxe3 {[%emt 0:11:36]} 20. Rxe3 {[%emt 0:00:18]} Rd2 {[%emt 0:01:40]} 21. Rxe8+ {[%emt 0:01:05]} Bxe8 {[%emt 0:01:14]} 22. Qe3 {[%emt 0:00:43]} Rd8 {[%emt 0:05:06]} 23. Rd1 {[%emt 0:02:15]} Rxd1+ {[%emt 0:00:56]} 24. Nxd1 {[%emt 0:00:16]} Bc6 {[%emt 0:01:10]} 25. Nc3 {[%emt 0:03:38]} Nh4 {[%emt 0:01:52]} 26. Qxa7 {[%emt 0:02:17]} Bxg2+ {[%emt 0:02:20]} 27. Kg1 {[%emt 0:00:28]} Qe7 {[%emt 0:01:30]} 28. Qf2 {[%emt 0:01:28]} Bc6 {[%emt 0:01:18]} 29. Nge2 {[%emt 0:02:29]} Nf3+ {[%emt 0:02:42]} 30. Kf1 {[%emt 0:00:55]} Qd6 {[%emt 0:01:22]} 31. Ng1 {[%emt 0:09:17]} Qxf4 {[%emt 0:02:25]} 32. Nxf3 {[%emt 0:01:17]} Bxf3 {[%emt 0:00:54]} 33. Ne2 {[%emt 0:01:52]} Qe4 {[%emt 0:02:41]} 34. Ng3 {[%emt 0:01:08]} Qd5 {[%emt 0:00:36]} 35. Qe1 {[%emt 0:00:35]} Kf7 {[%emt 0:01:07]} 36. Ne2 {[%emt 0:00:34]} Qe4 {[%emt 0:01:06]} 37. Qd2 {[%emt 0:00:43]} Bxe2+ {[%emt 0:00:57]} 38. Qxe2 {[%emt 0:00:08]} Qh1+ {[%emt 0:00:09]} 39. Kf2 {[%emt 0:00:15]} Qxh2+ {[%emt 0:00:04]} 40. Ke3 {[%emt 0:00:37]} Qxe2+ {[%emt 0:00:06]} 41. Kxe2 {[%emt 0:30:09]} Ke6 {[%emt 0:30:15]} 42. Kd2 {[%emt 0:00:39]} Kd5 {[%emt 0:00:08]} 43. Kc3 {[%emt 0:00:23]} h5 {[%emt 0:00:41]} 44. a4 {[%emt 0:00:23]} Kc5 {[%emt 0:00:15]} 45. b4+ {[%emt 0:00:24]} cxb3 {[%emt 0:00:40]} 46. cxb3 {[%emt 0:00:22]} h4 {[%emt 0:00:15]} 47. b4+ {[%emt 0:00:10]} Kc6 {[%emt 0:00:13]} 48. Kc4 {[%emt 0:00:18]} b5+ {[%emt 0:00:21]} 49. axb5+ {[%emt 0:00:11]} Kb6 {[%emt 0:00:06]} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.18"]
[Round "9.7"]
[White "Komarek, Tobias"]
[Black "Hladky, Mikulas"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1515"]
[BlackElo "1476"]
[Annotator "NA RC COMBH"]
[PlyCount "73"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:03]} Nf6 {[%emt 0:00:16]} 2. d4 {[%emt 0:00:12]} e6 {[%emt 0:00:16]} 3. c4 {[%emt 0:01:10]} d5 {[%emt 0:01:34]} 4. g3 {[%emt 0:01:19]} Bb4+ {[%emt 0:00:42]} 5. Bd2 {[%emt 0:01:36]} Be7 {[%emt 0:02:48]} 6. Bg2 {[%emt 0:01:05]} O-O {[%emt 0:00:25]} 7. O-O {[%emt 0:00:30]} c6 {[%emt 0:01:21]} 8. Qc2 {[%emt 0:01:25]} Nbd7 {[%emt 0:11:35]} 9. Be3 {[%emt 0:05:13]} dxc4 {[%emt 0:01:28]} 10. Qxc4 {[%emt 0:00:21]} Nb6 {[%emt 0:00:30]} 11. Qd3 {[%emt 0:01:26]} Qc7 {[%emt 0:03:15]} 12. Bf4 {[%emt 0:03:58]} Bd6 {[%emt 0:03:11]} 13. Bxd6 {[%emt 0:00:55]} Qxd6 {[%emt 0:00:41]} 14. Nc3 {[%emt 0:03:35]} Re8 {[%emt 0:04:22]} 15. Rfd1 {[%emt 0:08:20]} Qe7 {[%emt 0:01:42]} 16. Ng5 {[%emt 0:06:01]} h6 {[%emt 0:01:08]} 17. Nf3 {[%emt 0:01:05]} Bd7 {[%emt 0:03:23]} 18. Ne4 {[%emt 0:04:10]} Nxe4 {[%emt 0:01:21]} 19. Qxe4 {[%emt 0:00:09]} Rad8 {[%emt 0:00:35]} 20. Rac1 {[%emt 0:04:22]} Nd5 {[%emt 0:01:14]} 21. Ne5 {[%emt 0:02:03]} f6 {[%emt 0:02:18]} 22. Nc4 {[%emt 0:02:36]} Bc8 {[%emt 0:02:39]} 23. Ne3 {[%emt 0:01:46]} Rd7 {[%emt 0:01:27]} 24. Nxd5 {[%emt 0:02:13]} exd5 {[%emt 0:01:56]} 25. Qxe7 {[%emt 0:00:41]} Rdxe7 {[%emt 0:00:18]} 26. e3 {[%emt 0:00:20]} g5 {[%emt 0:00:51]} 27. Rc5 {[%emt 0:01:17]} a6 {[%emt 0:02:58]} 28. Rdc1 {[%emt 0:00:32]} Bd7 {[%emt 0:02:49]} 29. b4 {[%emt 0:05:02]} Ra8 {[%emt 0:03:15]} 30. a4 {[%emt 0:03:57]} b5 {[%emt 0:01:18]} 31. axb5 {[%emt 0:01:02]} axb5 {[%emt 0:00:16]} 32. Rxb5 {[%emt 0:01:21]} Kg7 {[%emt 0:02:06]} 33. Rb7 {[%emt 0:02:58]} Kf8 {[%emt 0:03:40]} 34. Rb6 {[%emt 0:01:00]} f5 {[%emt 0:01:00]} 35. b5 {[%emt 0:01:53]} cxb5 {[%emt 0:00:58]} 36. Bxd5 {[%emt 0:00:19]} Rae8 {[%emt 0:01:27]} 37. Rxh6 {[%emt 0:01:48]} 1-0

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.18"]
[Round "9.8"]
[White "Rudlof, Adam"]
[Black "Rendl, Lubos"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1409"]
[BlackElo "1477"]
[Annotator "NA RC COMBH"]
[PlyCount "118"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:01]} c6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:07]} 3. f3 {[%emt 0:00:00]} Qb6 {[%emt 0:00:37]} 4. Nc3 {[%emt 0:00:03]} dxe4 {[%emt 0:00:38]} 5. fxe4 {[%emt 0:00:09]} e5 {[%emt 0:00:06]} 6. Nf3 {[%emt 0:00:25]} exd4 {[%emt 0:00:14]} 7. Nxd4 {[%emt 0:00:30]} Nf6 {[%emt 0:02:51]} 8. Bc4 {[%emt 0:05:37]} Bc5 {[%emt 0:01:59]} 9. Nb3 {[%emt 0:20:40]} Bf2+ {[%emt 0:00:59]} 10. Kf1 {[%emt 0:00:20]} a5 {[%emt 0:04:33]} 11. Qf3 {[%emt 0:10:45]} Bd4 {[%emt 0:06:36]} 12. Nxd4 {[%emt 0:01:04]} Qxd4 {[%emt 0:00:23]} 13. Bd3 {[%emt 0:00:31]} Bg4 {[%emt 0:13:38]} 14. Qg3 {[%emt 0:01:54]} O-O {[%emt 0:02:30]} 15. Be3 {[%emt 0:00:40]} Qb4 {[%emt 0:04:38]} 16. Rb1 {[%emt 0:01:50]} Bh5 {[%emt 0:05:08]} 17. a3 {[%emt 0:04:49]} Qe7 {[%emt 0:04:59]} 18. Bf4 {[%emt 0:08:16]} Re8 {[%emt 0:05:23]} 19. e5 {[%emt 0:18:43]} Nfd7 {[%emt 0:08:56]} 20. Re1 {[%emt 0:01:16]} Bg6 {[%emt 0:03:21]} 21. Ne4 {[%emt 0:01:36]} Nxe5 {[%emt 0:05:49]} 22. Bxe5 {[%emt 0:00:28]} Qxe5 {[%emt 0:00:18]} 23. Nf6+ {[%emt 0:00:31]} Qxf6+ {[%emt 0:00:26]} 24. Qf3 {[%emt 0:01:01]} Bxd3+ {[%emt 0:00:55]} 25. cxd3 {[%emt 0:00:08]} Qxf3+ {[%emt 0:00:13]} 26. gxf3 {[%emt 0:00:06]} Nd7 {[%emt 0:00:40]} 27. Kf2 {[%emt 0:00:05]} f6 {[%emt 0:00:24]} 28. Re4 {[%emt 0:00:22]} Rxe4 {[%emt 0:00:21]} 29. dxe4 {[%emt 0:00:09]} Ne5 {[%emt 0:00:41]} 30. Rd1 {[%emt 0:00:19]} b5 {[%emt 0:02:08]} 31. f4 {[%emt 0:00:21]} Nc4 {[%emt 0:00:47]} 32. b3 {[%emt 0:01:28]} Nxa3 {[%emt 0:02:39]} 33. Ra1 {[%emt 0:00:05]} b4 {[%emt 0:00:19]} 34. Rc1 {[%emt 0:00:15]} Re8 {[%emt 0:01:03]} 35. Ke3 {[%emt 0:00:25]} Re6 {[%emt 0:01:12]} 36. Rc5 {[%emt 0:00:38]} Nb5 {[%emt 0:00:42]} 37. e5 {[%emt 0:02:10]} fxe5 {[%emt 0:01:34]} 38. fxe5 {[%emt 0:00:06]} Kf7 {[%emt 0:00:25]} 39. Kf4 {[%emt 0:00:47]} Kg6 {[%emt 0:00:56]} 40. h4 {[%emt 0:00:50]} Kh5 {[%emt 0:01:08]} 41. Rc4 {[%emt 0:31:11]} g6 {[%emt 0:31:29]} 42. Rc1 {[%emt 0:00:34]} Nc3 {[%emt 0:01:21]} 43. Ra1 {[%emt 0:00:30]} Nd5+ {[%emt 0:00:42]} 44. Ke4 {[%emt 0:00:17]} h6 {[%emt 0:02:19]} 45. Re1 {[%emt 0:06:04]} Kxh4 {[%emt 0:05:08]} 46. Rh1+ {[%emt 0:00:08]} Kg3 {[%emt 0:00:12]} 47. Rxh6 Kf2 {[%emt 0:01:22]} 48. Rh8 {[%emt 0:01:47]} Ke2 {[%emt 0:01:04]} 49. Ra8 {[%emt 0:00:47]} Kd2 {[%emt 0:00:23]} 50. Rxa5 {[%emt 0:01:58]} Kc3 {[%emt 0:00:55]} 51. Rc5+ {[%emt 0:02:08]} Kxb3 {[%emt 0:00:11]} 52. Kd4 {[%emt 0:00:14]} Kb2 {[%emt 0:00:57]} 53. Kd3 {[%emt 0:00:26]} b3 {[%emt 0:01:41]} 54. Kd2 {[%emt 0:00:28]} g5 {[%emt 0:00:33]} 55. Rc4 {[%emt 0:00:29]} Kb1 {[%emt 0:01:10]} 56. Ra4 {[%emt 0:02:03]} Rxe5 {[%emt 0:01:32]} 57. Kd3 {[%emt 0:00:29]} b2 {[%emt 0:00:41]} 58. Kd2 {[%emt 0:00:15]} c5 {[%emt 0:00:45]} 59. Ra8 {[%emt 0:01:37]} c4 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.18"]
[Round "9.9"]
[White "Ta, Xuan Nguyen"]
[Black "Migalko, Dmitriy"]
[Result "0-1"]
[ECO "D15"]
[BlackElo "1581"]
[Annotator "NA RC COMBH"]
[PlyCount "90"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:03]} d5 {[%emt 0:00:10]} 2. c4 {[%emt 0:00:11]} c6 {[%emt 0:00:24]} 3. Nc3 {[%emt 0:01:10]} Nf6 {[%emt 0:00:26]} 4. Nf3 {[%emt 0:01:44]} Bf5 {[%emt 0:02:20]} 5. Qb3 {[%emt 0:01:20]} Qb6 {[%emt 0:00:19]} 6. Bf4 {[%emt 0:01:29]} dxc4 {[%emt 0:01:13]} 7. Qxb6 {[%emt 0:01:16]} axb6 {[%emt 0:00:07]} 8. e3 {[%emt 0:01:27]} b5 {[%emt 0:03:19]} 9. Be2 {[%emt 0:01:20]} e6 {[%emt 0:02:12]} 10. O-O {[%emt 0:01:55]} Be7 {[%emt 0:03:06]} 11. b3 {[%emt 0:02:08]} cxb3 {[%emt 0:04:26]} 12. axb3 {[%emt 0:00:08]} Na6 {[%emt 0:00:15]} 13. Ne5 {[%emt 0:02:08]} Nd5 {[%emt 0:09:02]} 14. Nxd5 {[%emt 0:02:12]} exd5 {[%emt 0:00:12]} 15. Rfc1 {[%emt 0:01:41]} O-O {[%emt 0:01:40]} 16. Bg4 {[%emt 0:02:53]} Bxg4 {[%emt 0:00:55]} 17. Nxg4 {[%emt 0:00:13]} f5 {[%emt 0:00:06]} 18. Ne5 {[%emt 0:00:14]} g5 {[%emt 0:00:42]} 19. Nd7 {[%emt 0:00:10]} gxf4 {[%emt 0:00:26]} 20. Nxf8 {[%emt 0:00:13]} Rxf8 {[%emt 0:00:50]} 21. exf4 {[%emt 0:00:15]} Bf6 {[%emt 0:00:34]} 22. Re1 {[%emt 0:01:05]} Kf7 {[%emt 0:00:55]} 23. Rad1 {[%emt 0:00:30]} Re8 {[%emt 0:00:10]} 24. Re3 {[%emt 0:00:57]} Re4 {[%emt 0:04:19]} 25. Rxe4 {[%emt 0:01:00]} fxe4 {[%emt 0:01:54]} 26. f5 {[%emt 0:00:25]} Nb4 {[%emt 0:00:37]} 27. f3 {[%emt 0:01:02]} exf3 {[%emt 0:00:35]} 28. gxf3 {[%emt 0:00:13]} Nc2 {[%emt 0:00:08]} 29. Kf1 {[%emt 0:00:51]} Ne3+ {[%emt 0:00:04]} 30. Ke2 {[%emt 0:00:18]} Nxd1 {[%emt 0:00:05]} 31. Kxd1 {[%emt 0:00:21]} Bxd4 {[%emt 0:00:02]} 32. Kd2 {[%emt 0:00:21]} Kf6 {[%emt 0:00:10]} 33. Kd3 {[%emt 0:00:10]} c5 {[%emt 0:00:12]} 34. b4 {[%emt 0:00:20]} Kxf5 {[%emt 0:00:13]} 35. bxc5 {[%emt 0:00:35]} Bxc5 {[%emt 0:00:03]} 36. Ke2 {[%emt 0:00:20]} Kf4 {[%emt 0:00:07]} 37. h4 {[%emt 0:00:18]} b4 {[%emt 0:00:11]} 38. Kd3 {[%emt 0:00:25]} Kxf3 {[%emt 0:00:08]} 39. Kc2 {[%emt 0:00:16]} d4 {[%emt 0:00:04]} 40. Kc1 {[%emt 0:00:20]} d3 {[%emt 0:00:11]} 41. Kd1 {[%emt 0:30:18]} b3 {[%emt 0:30:04]} 42. Kc1 {[%emt 0:00:10]} Ke2 {[%emt 0:00:06]} 43. h5 {[%emt 0:00:19]} d2+ {[%emt 0:00:06]} 44. Kb2 {[%emt 0:00:10]} d1=Q {[%emt 0:00:24]} 45. Kc3 {[%emt 0:00:22]} Qc2# 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.18"]
[Round "9.10"]
[White "Tejnor, Martin"]
[Black "Sudrich, Radek"]
[Result "0-1"]
[ECO "B83"]
[WhiteElo "1360"]
[BlackElo "2054"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 18,104,0,21,22,-23,-9,-16,-15,-39,0,0,25,16,15,20,14,14,23,12,19,6,18,15,27,27,48,18,64,18,35,0,31,-20,-4,0,-10,-508,-141,-142,82,83,91,87,126,125,140,126,136,130,132,134,144,132,155,69,147,0,213,213,201,0,0,0,0,0,0,0,0,0,261,245,565,540,638,623,883,906,3006,552,497,-366,-280,-29988,-29989,-29989,-29990,-29990,-29991]} 1. e4 {[%emt 0:00:02]} c5 {[%emt 0:01:11]} 2. Nf3 {[%emt 0:00:08]} e6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:50]} Nc6 {[%emt 0:02:16]} 4. Be2 {[%emt 0:00:52]} d6 {[%emt 0:02:50]} 5. O-O {[%emt 0:00:42]} Nf6 {[%emt 0:02:17]} 6. d4 {[%emt 0:01:26]} cxd4 {[%emt 0:00:36]} 7. Nxd4 {[%emt 0:00:04]} Be7 {[%emt 0:02:52]} 8. Be3 {[%emt 0:00:29]} O-O {[%emt 0:08:25]} 9. f4 {[%emt 0:01:17]} e5 {[%emt 0:12:50]} 10. Nb3 {[%emt 0:14:28]} a6 {[%emt 0:02:17] B83: Sicilian Scheveningen: 6 Be2, lines without ...a6.} 11. Bf3 {[%emt 0:03:32]} exf4 {[%emt 0:02:23]} 12. Bxf4 {[%emt 0:00:45]} Ne5 {[%emt 0:00:31] The position is equal.} 13. Be2 {[%emt 0:04:57] [#]} Neg4 $146 {[%emt 0:03:25]} ({Predecessor:} 13... Be6 14. Qd4 Qc7 15. Rad1 Rfd8 16. Nc1 Bc4 17. Nd3 Rac8 18. Be3 Nxd3 19. cxd3 Be6 20. Rc1 Qb8 21. Bf3 Rc6 {0-1 Russell,J (1350)-Prieto,C (1022) IECG Q3.2000.0.00093}) 14. h3 {[%emt 0:04:41]} Qb6+ {[%emt 0:00:48]} 15. Qd4 {[%emt 0:00:20]} Qxd4+ {[%emt 0:00:32][%mdl 64] Remove Defender} 16. Nxd4 {[%emt 0:00:16]} Ne5 {[%emt 0:00:25]} 17. Rad1 {[%emt 0:00:34]} b5 {[%emt 0:03:11]} 18. Nf5 Bxf5 {[%emt 0:00:59]} 19. exf5 {[%emt 0:02:35]} Rac8 {[%emt 0:01:28]} 20. a3 {[%emt 0:03:06]} Rc7 {[%emt 0:06:15]} 21. Rfe1 {[%emt 0:06:55]} Re8 {[%emt 0:03:41]} 22. Kh1 {[%emt 0:03:46]} g6 {[%emt 0:02:17]} (22... h6 $11) 23. fxg6 {[%emt 0:04:26]} (23. g4 $14) 23... hxg6 $11 {[%emt 0:00:37]} 24. Bd3 {[%emt 0:01:25]} Bf8 {[%emt 0:01:34]} 25. Be4 {[%emt 0:03:41]} (25. Bf1 $14) 25... Nc4 {[%emt 0:02:21] Excellent horsemanship.} 26. Nd5 {[%emt 0:09:21]} Nxd5 {[%emt 0:01:16]} 27. Rxd5 {[%emt 0:01:58][%mdl 8192]} (27. Bxd5 $11 Rxe1+ 28. Rxe1) 27... f5 $2 {[%emt 0:00:55]} (27... Rce7 $19 28. b3 (28. Rd4 $2 Bg7 $19 {[%mdl 64] Skewer}) 28... Nxa3 29. Bxd6 Rxe4 30. Rxe4 Rxe4 31. Bxa3 Re1+ 32. Kh2 Bxa3) 28. Rxf5 $17 {[%emt 0:01:54] [#] Bd5+ is the strong threat.} Rxe4 {[%emt 0:00:50]} (28... Kg7 $1 $17 29. Rg5 Rce7 30. Rxg6+ Kf7) 29. Rxf8+ $16 {[%emt 0:00:43]} Kxf8 {[%emt 0:00:10]} 30. Rxe4 $17 {[%emt 0:00:07][%mdl 4096] Endgame KRB-KRN} Ne5 {[%emt 0:03:26]} 31. c3 {[%emt 0:03:16]} Rc5 {[%emt 0:01:31]} 32. Kg1 {[%emt 0:01:09]} Kf7 {[%emt 0:00:21]} 33. Bxe5 {[%emt 0:00:41]} dxe5 $16 {[%emt 0:02:22] KR-KR} 34. Kf2 {[%emt 0:03:50]} Kf6 {[%emt 0:00:45]} 35. a4 {[%emt 0:02:37]} Kf5 {[%emt 0:00:39]} 36. Rg4 {[%emt 0:01:54]} (36. Rb4 $16) 36... Rd5 {[%emt 0:00:50]} (36... e4 $1 $14) 37. Ke2 {[%emt 0:00:10]} ({White should play} 37. Ke3 $16) 37... g5 $2 {[%emt 0:00:45]} (37... e4 $1 $11 {and Black stays safe.}) 38. axb5 $18 {[%emt 0:00:08]} axb5 {[%emt 0:00:18]} 39. b3 $2 {[%emt 0:02:03]} ({White should try} 39. Ke3 $18) 39... e4 $11 {[%emt 0:01:24] ...Rd3 would be deadly.} 40. Rg3 {[%emt 0:00:58] Inhibits Rd3.} Kf4 {[%emt 0:00:22]} 41. Re3 {[%emt 0:30:18]} Re5 {[%emt 0:31:01]} 42. g3+ {[%emt 0:00:13]} Kf5 {[%emt 0:00:14]} 43. c4 {[%emt 0:00:15] Hoping for Rc3.} Rc5 $2 {[%emt 0:00:51][%mdl 8192] [#]} (43... b4 $11 {and Black is okay.}) 44. Rc3 $1 $18 {[%emt 0:00:39]} g4 $2 {[%emt 0:00:56]} (44... bxc4 {is a better chance.} 45. bxc4 Ke6) 45. h4 {[%emt 0:00:22] Threatens to win with b4.} Ke5 {[%emt 0:00:17]} 46. Ke3 {[%emt 0:00:08]} Rc8 {[%emt 0:00:10]} 47. c5 {[%emt 0:00:37] Strongly threatening c6.} Rf8 {[%emt 0:00:08]} 48. Ke2 {[%emt 0:01:36]} (48. c6 $142 Rf3+ 49. Kd2) 48... Kd4 {[%emt 0:00:36]} 49. Re3 {[%emt 0:00:46][%mdl 8192]} (49. Rc1 $18 {is the narrow road to win. And now c6 would win.} e3 50. Rf1) 49... Ra8 {[%emt 0:03:29] ( -> ...Ra2+)} 50. c6 $2 {[%emt 0:01:23]} (50. Kf2 $19 Rf8+ 51. Ke2) 50... Ra2+ {[%emt 0:00:14][%mdl 64] Deflection. Black mates.} 51. Kd1 {[%emt 0:00:14]} Kxe3 {[%emt 0:00:07]} 52. c7 {[%emt 0:00:12]} Ra8 {[%emt 0:00:07] A wild game.   Weighted Error Value: White=0.74/Black=0.80} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.18"]
[Round "9.11"]
[White "Mazurek, Richard"]
[Black "Kupka, Alexandr"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1137"]
[BlackElo "1220"]
[Annotator "NA RC COMBH"]
[PlyCount "84"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:33]} e5 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:06]} 3. d4 {[%emt 0:00:04]} exd4 {[%emt 0:00:07]} 4. Nxd4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:07]} 5. Nc3 {[%emt 0:00:05]} Bb4 {[%emt 0:00:11]} 6. Nxc6 {[%emt 0:00:12]} bxc6 {[%emt 0:00:21]} 7. Bd3 {[%emt 0:00:07]} d5 {[%emt 0:00:20]} 8. exd5 cxd5 {[%emt 0:00:05]} 9. O-O {[%emt 0:00:22]} O-O {[%emt 0:00:06]} 10. Bg5 {[%emt 0:00:04]} c6 {[%emt 0:00:22]} 11. Qf3 {[%emt 0:00:40]} Bd6 {[%emt 0:00:23]} 12. Bxf6 {[%emt 0:00:08]} Qxf6 {[%emt 0:00:18]} 13. Qxf6 {[%emt 0:00:05]} gxf6 {[%emt 0:00:07]} 14. Ne2 {[%emt 0:05:45]} Rb8 {[%emt 0:04:21]} 15. b3 {[%emt 0:01:39]} Re8 {[%emt 0:04:31]} 16. h3 {[%emt 0:02:58]} Be6 {[%emt 0:09:20]} 17. Rfe1 {[%emt 0:01:33]} c5 {[%emt 0:04:05]} 18. Rab1 {[%emt 0:03:38]} Rec8 {[%emt 0:16:41]} 19. Ng3 {[%emt 0:02:21]} Bxg3 20. fxg3 {[%emt 0:00:51]} c4 {[%emt 0:08:28]} 21. bxc4 {[%emt 0:01:20]} dxc4 {[%emt 0:02:37]} 22. Be4 {[%emt 0:00:16]} f5 {[%emt 0:05:38]} 23. Bf3 {[%emt 0:00:32]} Kg7 {[%emt 0:02:07]} 24. Kf2 {[%emt 0:00:47]} c3 25. a3 Rb2 {[%emt 0:06:23]} 26. Rec1 {[%emt 0:02:36]} Ba2 {[%emt 0:02:39]} 27. Ra1 {[%emt 0:00:12]} Bb3 {[%emt 0:01:12]} 28. Bd1 {[%emt 0:00:55]} Rd8 {[%emt 0:01:27]} 29. Ke1 {[%emt 0:00:49]} Ba4 {[%emt 0:01:32]} 30. Ke2 {[%emt 0:01:03]} Rd2+ {[%emt 0:00:17]} 31. Kf1 {[%emt 0:00:12]} Bb5+ {[%emt 0:01:21]} 32. Kg1 {[%emt 0:00:37]} Bc6 {[%emt 0:02:17]} 33. Bf3 {[%emt 0:00:31]} Be4 {[%emt 0:00:56]} 34. Bxe4 {[%emt 0:02:30]} fxe4 {[%emt 0:00:04]} 35. Kf1 {[%emt 0:00:08]} Rbxc2 {[%emt 0:04:03]} 36. Rxc2 {[%emt 0:00:23]} Rxc2 {[%emt 0:00:04]} 37. Re1 {[%emt 0:00:10]} Rd2 {[%emt 0:01:08]} 38. Rc1 {[%emt 0:00:23]} c2 {[%emt 0:01:23]} 39. Ke1 {[%emt 0:00:08]} e3 {[%emt 0:00:34]} 40. g4 {[%emt 0:00:26]} Rxg2 {[%emt 0:00:32]} 41. Kf1 {[%emt 0:30:50]} Rd2 {[%emt 0:30:48]} 42. Ke1 {[%emt 0:00:01]} Rh2 {[%emt 0:00:12]} 0-1

[Event "CZE-ch U12 Open 2023"]
[Site "Teplice"]
[Date "2023.03.18"]
[Round "9.12"]
[White "Frantsev, Iegor"]
[Black "Krisica, Lukas"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1424"]
[BlackElo "1342"]
[Annotator "NA RC COMBH"]
[PlyCount "59"]
[EventDate "2023.03.09"]
[EventType "swiss"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:32]} Nf6 {[%emt 0:00:47]} 2. Bf4 {[%emt 0:00:42]} g6 {[%emt 0:00:21]} 3. e3 {[%emt 0:00:08]} Bg7 {[%emt 0:00:32]} 4. Nf3 {[%emt 0:00:23]} c5 {[%emt 0:00:51]} 5. c3 {[%emt 0:00:10]} b6 {[%emt 0:03:00]} 6. Nbd2 {[%emt 0:00:27]} Bb7 {[%emt 0:01:56]} 7. h3 {[%emt 0:00:39]} d6 {[%emt 0:01:35]} 8. Be2 {[%emt 0:02:03]} Nbd7 {[%emt 0:03:48]} 9. O-O {[%emt 0:10:23]} O-O {[%emt 0:06:34]} 10. Re1 {[%emt 0:02:24]} Qc7 {[%emt 0:02:07]} 11. Rc1 {[%emt 0:01:32]} a6 {[%emt 0:01:14]} 12. Bd3 {[%emt 0:02:59]} e5 {[%emt 0:02:57]} 13. dxe5 {[%emt 0:00:50]} dxe5 {[%emt 0:01:02]} 14. Bh2 {[%emt 0:02:10]} Bc6 {[%emt 0:02:10]} 15. e4 {[%emt 0:01:26]} Rfe8 {[%emt 0:02:45]} 16. b4 {[%emt 0:14:02]} Qb7 {[%emt 0:02:56]} 17. Nc4 {[%emt 0:03:49]} Bf8 {[%emt 0:05:39]} 18. Ncxe5 {[%emt 0:07:41]} Nxe5 {[%emt 0:03:06]} 19. Nxe5 {[%emt 0:05:15]} Bxe4 {[%emt 0:03:19]} 20. Bxe4 {[%emt 0:02:59]} Nxe4 {[%emt 0:00:04]} 21. Qd7 {[%emt 0:03:16]} Qxd7 {[%emt 0:02:15]} 22. Nxd7 {[%emt 0:00:45]} Nxc3 {[%emt 0:00:30]} 23. Nf6+ {[%emt 0:02:26]} Kh8 {[%emt 0:01:31]} 24. Nxe8 {[%emt 0:00:12]} Nxa2 {[%emt 0:00:14]} 25. Be5+ {[%emt 0:03:27]} Kg8 {[%emt 0:00:11]} 26. Nf6+ {[%emt 0:00:22]} Kg7 {[%emt 0:00:50]} 27. Nd7+ {[%emt 0:00:53]} Kg8 {[%emt 0:00:16]} 28. Nxb6 {[%emt 0:04:02]} Nxc1 {[%emt 0:00:52]} 29. Nxa8 {[%emt 0:00:18]} Nd3 {[%emt 0:00:12]} 30. bxc5 {[%emt 0:05:43]} 1-0

