[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Navara, David"]
[Black "Biolek, Richard Jr."]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2740"]
[BlackElo "2455"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "1. Novoborsky SK"]
[BlackTeam "Labortech Ostrava"]

{[%evp 14,69,91,46,87,84,279,289,277,269,351,310,345,396,346,380,359,361,320,187,170,184,162,167,266,257,254,231,412,397,412,376,400,395,412,412,412,412,412,412,412,411,429,420,640,633,641,610,605,560,554,552,556,549,537,530,969,945]} 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bd2 Bg4 6. Nf3 Nc6 7. Nb5 Qb6 {B01: Scandinavian Defence} 8. a4 {[%cal Ba2a4,Ba4a5,Ba5a6][%mdl 32] LiveBook: 3 Games} (8. c4 Bxf3 9. Qxf3 Nxd4 10. Nxd4 Qxd4 11. Qxb7 Qe4+ 12. Qxe4 Nxe4 13. Be3 e5 14. Bd3 Nc5 15. Bc2 O-O-O 16. Rd1 {1-0 (59) Vera Siguenas,D (2496)-Lapshun,Y (2396) Barcelona 2016}) 8... Nb8 $146 ({Predecessor:} 8... a5 9. Be3 Nd5 10. c4 Nxe3 11. fxe3 Nb4 12. c5 Qc6 13. Nd6+ exd6 14. Bb5 d5 15. O-O {1-0 (24) Batchimeg,T (2286)-Myagmarsuren,L (2198) Ulaanbaatar 2009}) 9. h3 Bd7 $2 (9... Bxf3 $16 {was necessary.} 10. Qxf3 a6) 10. a5 $1 $18 {[%cal Ra5b6]} Qe6+ 11. Ne5 $1 Nd5 12. Qf3 Bxb5 13. Bxb5+ c6 14. a6 $1 {[%cal Ra6b7]} b6 15. c4 Nc7 16. Bxc6+ (16. O-O $142) 16... Nxc6 17. Qxc6+ Qxc6 18. Nxc6 f6 {[#]} (18... Kd7 $142) 19. b4 $1 b5 {[#]} 20. cxb5 $1 Nxb5 $2 (20... Nd5 {keeps fighting.} 21. O-O e6) 21. d5 Kd7 22. O-O e6 23. Ra5 Nc7 24. dxe6+ Kxc6 25. Rc1+ Kd6 26. Bf4+ Kxe6 27. Rc6+ ({Weaker is} 27. Rxc7 g5 $18) ({Not} 27. Bxc7 Bxb4 28. Rb5 Bd2 $16) 27... Kf7 {Threatens to win with ...Ne6.} 28. Rxc7+ Kg6 (28... Ke6 $142 29. Rc6+ Kd7) 29. b5 {White is clearly winning.} Bb4 30. Ra4 Bf8 31. Be3 Rb8 32. Rb7 Rxb7 33. axb7 Bd6 34. Bxa7 Bb8 35. b6 {Precision: White = 89%, Black = 42%.} 1-0

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Ragger, Markus"]
[Black "Rasik, Vitezslav"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2690"]
[BlackElo "2458"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "1. Novoborsky SK"]
[BlackTeam "Labortech Ostrava"]

{[%evp 13,93,27,35,22,54,26,54,48,40,32,35,25,35,26,58,56,48,20,77,43,55,42,97,83,76,73,77,87,79,94,102,101,88,21,33,21,21,21,19,22,20,22,8,13,27,22,23,29,55,14,21,15,21,21,37,17,25,25,21,0,15,16,70,82,178,167,147,51,51,51,54,14,27,0,0,0,0,0,0,0,0,0]} 1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. f4 Nf6 5. a3 O-O 6. Nf3 Nc6 {B09: Pirc-Ufimzew-Verteidigung (Dreibauernangriff)} (6... Bg4 7. Be2 Bxf3 8. Bxf3 e5 9. fxe5 dxe5 10. d5 c6 11. dxc6 Nxc6 12. Qxd8 Rfxd8 13. Bg5 Nd4 14. O-O-O {0-1 (52) Anand,V (2776)-Nepomniachtchi,I (2751) Moscow 2018}) 7. Be2 Bg4 {LiveBook: 3 Partien} 8. d5 Nb8 9. h3 Bxf3 10. Bxf3 ({Bitte nicht} 10. gxf3 c6 $11) 10... c6 11. O-O cxd5 $146 ({Vorgänger:} 11... Nbd7 12. dxc6 bxc6 13. Be3 Qc7 14. Qd2 {½-½ (34) De Francesco,K (2283)-Mainka,R (2510) Bad Woerishofen 2010}) 12. exd5 Nbd7 13. Be3 Nb6 14. Bd4 Rc8 15. a4 a6 (15... Ne8 $11) 16. b3 Nbd7 17. Re1 Ne8 (17... Qc7 $14) 18. Ne2 $1 $16 Qa5 19. c4 Nc5 20. Rb1 {zielt auf b4 ab.} Qb4 21. Be3 b5 {[#]} 22. cxb5 $1 axb5 {[#]} 23. Nd4 (23. a5 $1 $16) 23... Bxd4 $1 $11 24. Qxd4 Qxd4 25. Bxd4 bxa4 26. bxa4 ({Doch nicht} 26. Rxe7 Nxb3 27. Be3 Nf6 $17) 26... Nxa4 27. Rxe7 Rc4 28. Rd1 Nc5 29. g4 Nb3 30. Be3 Ng7 31. Kf2 Re8 32. Rxe8+ Nxe8 33. Rb1 Nc5 34. Rb8 Kf8 35. Be2 Rc2 36. Bd4 Ke7 37. g5 Nd7 (37... f5 $11) 38. Ra8 $1 $14 Rd2 (38... f6 $16 {war nötig.}) 39. Ke3 $18 Rc2 40. Kd3 ({Lieber} 40. Bd3 $16 Rh2 41. Ra7 Rxh3+ 42. Kd2 Rh2+ 43. Kc3) 40... Rc7 $14 41. Kd2 {Und weiter mit Lb5 wäre nett.} Rb7 $1 42. Bf3 Nc7 43. Rh8 Rb4 {Die Stellung ist ausgeglichen.} 44. Ke3 Rb3+ 45. Ke2 Rb4 46. Ke3 Rb3+ 47. Kf2 {Precision: Weiß = 52%, Schwarz = 49%.} 1/2-1/2

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Rodshtein, Maxim"]
[Black "Sadzikowski, Daniel"]
[Result "1/2-1/2"]
[ECO "E10"]
[WhiteElo "2674"]
[BlackElo "2558"]
[Annotator "TA"]
[PlyCount "34"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "SK ZIKUDA Turnov"]
[BlackTeam "SK DURAS BVK Kralovo Pole"]

{[%evp 18,34,4,4,0,-5,0,0,25,24,29,30,18,23,28,30,36,28,30]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Bd2 Bd6 (5... Be7 6. Bg2 O-O 7. O-O Nbd7 8. Nc3 c6 9. Bf4 dxc4 10. e4 Re8 11. a4 b6 12. d5 exd5 13. exd5 Bb7 14. a5 bxa5 15. d6 Bf8 16. Nd2 Nd5 17. Nxd5 cxd5 18. Nxc4 dxc4 19. Bxb7 {½-½ (42) Nakamura,H (2777)-Karjakin,S (2773) Saint Louis 2018}) 6. Bg2 {E01: Katalanisch} c6 7. O-O Nbd7 8. b3 Ne4 9. Bc1 O-O 10. Bb2 {LiveBook: 10 Partien} f5 11. Nbd2 {[%cal Bb1d2,Bd2f3,Bf3e5][%mdl 32]} a5 $146 ({Vorgänger:} 11... b6 12. Ne5 Nxe5 13. dxe5 {1-0 (55) Binder,M (1969)-Frank,E (2024) Untersiebenbrunn 2012}) 12. Ne1 Nef6 13. Nd3 b6 14. Rc1 Bb7 15. Nf3 Qe7 16. Nfe5 Rac8 17. Rc2 c5 1/2-1/2

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Najer, Evgeniy"]
[Black "Korobov, Anton"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2663"]
[BlackElo "2694"]
[Annotator "TA"]
[PlyCount "105"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Vystaviste Lysa nad Labem"]
[BlackTeam "Beskydska sachova skola"]

{[%evp 25,105,18,24,0,19,18,22,19,17,0,34,31,13,18,48,42,63,0,0,0,0,-42,224,223,201,169,173,159,180,45,100,92,69,45,51,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-8,-6,-41,-8,-2,0,-39,200,200,174,191,281,259,283,274,301,275,335,344,399,377,866,735,6315,5772,29979,29980,29978,29980,29978,29977,29977,29977]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Bd3 d6 8. f4 a6 9. Qe2 Qc7 10. O-O Be7 {B33: Sicilian: Pelikan and Sveshnikov Variations} 11. Bd2 b5 12. a4 b4 13. Nd1 O-O {LiveBook: 3 Games} 14. Nf2 e5 15. f5 {[#]} Rd8 $146 ({Predecessor:} 15... Bb7) 16. Bg5 Bb7 17. Rae1 d5 18. Bxf6 Bxf6 19. Ng4 Ne7 20. Nxf6+ gxf6 21. Qh5 ({White should try} 21. Nd2 $14) 21... dxe4 $11 22. Bxe4 Rac8 {Threatening ...Bxe4.} 23. h3 Nd5 $2 {[%mdl 8192]} (23... Bxe4 $15 {keeps the upper hand.} 24. Rxe4 Qxc2 25. Rxb4 Nd5) 24. Qh6 $1 $18 {aiming for Bxd5.} Kh8 25. Kh2 Rd6 26. Rd1 Bc6 27. Rd3 ({White has to play} 27. Rf2 $1 $18) 27... Nf4 (27... Ne7 $14 28. Rfd1 Ng8) 28. Rg3 $16 {[%csl Gg3][%cal Rh6g7]} Rg8 29. Bxc6 Rxc6 30. Nd2 (30. Rxg8+ $14 Kxg8 31. Nd2) 30... Rxg3 $11 31. Kxg3 {[%cal Rh6f8]} Qd8 $36 {[%mdl 2048] Black has good play.} 32. Rf2 $1 Rxc2 33. Ne4 Rxf2 34. Kxf2 Nd5 (34... a5 {looks sharper.} 35. Kg1 Nd5 36. Ng3 Kg8 37. Nh5 Qf8) 35. Kf3 Kg8 36. g4 Qb6 37. Qd2 Qc6 38. g5 Kf8 {next ...fxg5 is good for Black.} 39. h4 b3 40. Kg3 Qc4 $2 (40... fxg5 $15 41. hxg5 Kg7) 41. Nxf6 $18 Nxf6 42. Qd6+ ({Not} 42. gxf6 Ke8 $11) 42... Ke8 (42... Kg8 $142 43. Qd8+ Ne8 44. Qxe8+ Kg7 45. Qxe5+ Kg8 46. Qe8+ Kg7) 43. Qxe5+ Kd7 44. Qxf6 {[%mdl 4096] Endgame KQ-KQ} a5 45. h5 Qd3+ 46. Kf4 Qd2+ {[#]} 47. Ke4 $1 Qe2+ $2 {[#]} (47... Qg2+ 48. Ke3 Qg3+ 49. Kd4 Qg4+ 50. Kc5 Qb4+ 51. Kd5 Qb7+ 52. Kd4 Qb4+ 53. Kd3 Ke8 54. Qc6+ Kd8 55. Qd5+ Ke7 56. f6+ Ke8 57. Qb5+ Qxb5+ 58. axb5 Kd8) 48. Kd5 $1 Qxh5 49. Kc5 Ke8 50. Qe5+ {White mates.} Kd7 51. f6 Qg4 52. Qe7+ Kc8 53. Qe8+ {Precision: White = 69%, Black = 32%.} 1-0

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Movsesian, Sergei"]
[Black "Balogh, Csaba"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "2633"]
[BlackElo "2625"]
[Annotator "TA"]
[PlyCount "39"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "GASCO Pardubice"]
[BlackTeam "Moravska Slavia Brno"]

{[%evp 14,39,30,20,28,23,20,-4,32,27,45,33,36,25,30,32,47,33,44,57,55,39,33,2,18,0,0,0]} 1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. Nf3 {[%cal Bg1f3,Bf3d4,Bd4b3,Bb3c5][%mdl 32]} e4 5. Nd4 d5 6. d3 {A20: Englische Eröffnung} Bc5 7. Nb3 Bb4+ 8. Bd2 {LiveBook: 13 Partien. Weiß hat minimalen Vorteil.} a5 $146 ({Vorgänger:} 8... Bxd2+ 9. Qxd2 dxc4 10. dxc4 Qe7 11. Nc3 O-O 12. Qe3 Re8 13. h3 Bf5 {1-0 (48) Wang,H (2702)-Sengupta,D (2589) Tbilisi 2017}) 9. cxd5 exd3 10. a3 Bxd2+ (10... Be7 {is more complex.} 11. Nc3 dxe2 12. Qxe2 cxd5 13. O-O a4) 11. Qxd2 a4 12. Nc5 Nxd5 13. Nxd3 O-O 14. O-O Qa5 15. Rc1 Rd8 16. Qxa5 Rxa5 17. Nd2 Rb5 18. Ne4 Na6 19. Rd1 Kf8 20. Rac1 {Precision: Weiß = 60%, Schwarz = 65%.} 1/2-1/2

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Smirin, Ilia"]
[Black "Stohl, Igor"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2594"]
[BlackElo "2500"]
[Annotator "TA"]
[PlyCount "114"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "GASCO Pardubice"]
[BlackTeam "Moravska Slavia Brno"]

{[%evp 15,114,20,47,35,26,31,30,29,28,26,27,27,40,19,34,11,27,6,11,12,25,21,12,0,0,0,20,5,21,7,4,0,0,-17,-8,-9,0,0,0,-31,0,-25,-21,-84,-78,-89,-89,-147,-143,-137,-141,-149,-132,-164,-49,-51,-51,-51,-50,-50,-51,-60,-60,-63,-68,-65,-62,-97,-94,-106,-105,-118,-106,-122,-92,-112,-113,-102,-101,-112,-98,-99,-96,-92,-96,-96,0,-95,0,-106,-104,-183,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Bd3 Nf6 6. O-O {C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves} Be7 7. c3 O-O 8. Bc2 b6 {LiveBook: 6 Games} (8... Bg4 9. d4 Re8 10. Re1 Nbd7 11. Nbd2 d5 12. Nf1 Bd6 13. Rxe8+ Qxe8 {½-½ (61) Aronian,L (2767)-Giri,A (2782) chess.com INT 2018}) 9. d4 Bb7 10. Re1 Nbd7 11. Bg5 Re8 12. Qd3 g6 $146 ({Predecessor:} 12... Nf8 13. Nbd2 h6 {½-½ (31) Dai,C (2430)-Bai,J (2594) Tianjin 2018}) 13. Nbd2 Bf8 14. Bb3 Bg7 15. Qc4 {aiming for Bxf6.} Rf8 16. a4 a6 17. h3 Qc8 18. Qd3 Re8 19. a5 b5 20. Rxe8+ Qxe8 21. c4 bxc4 22. Bxc4 d5 23. Ba2 c5 24. Re1 Qc8 25. dxc5 Nxc5 26. Qa3 {Threatens to win with Rc1.} Ne6 27. Qe7 Nd7 28. Qb4 Rb8 29. Qd6 (29. Be7 $11) 29... Qc6 $17 30. Bf4 {Black must now prevent Qxc6.} Rc8 31. b4 {[#]} (31. Bg3 $142) 31... Bf8 $1 {[%cal Rf8d6]} 32. Qxc6 Bxc6 33. Be3 Bxb4 34. Rc1 Bxa5 {[#]} ({Black should try} 34... d4 $19 35. Bh6 Bc3) 35. Bxd5 $1 $15 {[%mdl 512] [#]} Bb7 $1 {[%mdl 512]} (35... Bxd5 36. Rxc8+) 36. Ra1 (36. Bxb7 Rxc1+) 36... Bxd5 37. Rxa5 Bb7 38. Ra1 Kf8 39. Rb1 Bxf3 40. Nxf3 Ra8 41. Kf1 a5 {[%cal Ba6a5,Ba5a4,Ba4a3][%mdl 32]} 42. Ke2 a4 43. Kd3 Ke7 44. Re1 Kd6 45. Kc3 Nf6 46. Kb2 Nd5 47. Rd1 a3+ 48. Ka2 f6 49. Bd2 Kc6 50. Rc1+ Kd6 51. Rd1 $1 Kc6 52. Rc1+ $1 Kb5 53. g3 {[#]} (53. Ne1 $17 {was called for.}) 53... Nc5 $2 ({Better is} 53... Ra4 $1 $19 54. Be1 Nec7) 54. Nd4+ $11 {The position is equal.} Kb6 55. Rb1+ Kc7 56. Rc1 $1 {[%cal Rc1c5]} Kb6 57. Rb1+ Kc7 {Precision: White = 41%, Black = 60%.} 1/2-1/2

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Kempinski, Robert"]
[Black "Van Nguyen, Thai Dai"]
[Result "1/2-1/2"]
[ECO "E10"]
[WhiteElo "2577"]
[BlackElo "2556"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "SK Slavoj Poruba"]
[BlackTeam "Siesta Solution Unichess A"]

{[%evp 11,88,11,13,0,11,14,24,0,0,0,0,0,0,0,24,14,27,0,11,8,13,0,0,0,0,0,0,0,0,-9,-9,-31,-12,-18,-18,-16,-12,-16,-14,-54,-20,-28,0,0,0,0,0,-20,14,0,77,68,100,104,100,84,117,117,106,112,111,93,79,79,77,37,42,16,16,9,43,2,60,41,43,0,72,0,63]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. e3 Be7 5. Be2 (5. Nc3 O-O 6. h3 b6 7. Bd3 Bb7 8. O-O dxc4 9. Bxc4 Nbd7 10. Qe2 c5 11. Rd1 Qc7 12. e4 cxd4 13. Nxd4 a6 {0-1 (58) Kramnik,V (2792)-Karjakin,S (2782) Paris 2018}) 5... dxc4 6. Bxc4 {D30: Queen's Gambit Declined: Systems without Nc3} a6 {LiveBook: 14 Games} 7. Nbd2 b5 8. Be2 Bb7 9. Nb3 $146 ({Predecessor:} 9. O-O Nbd7 10. b3 O-O 11. Bb2 c5 12. Rc1 Rc8 {0-1 (48) Behravan,S (1835)-Vassalam,M (2097) Kerman 2013}) 9... Nbd7 10. Bd2 Ne4 11. Ba5 Bd6 12. O-O Qe7 13. Rc1 Rc8 14. Nbd2 Nxd2 15. Nxd2 e5 16. Bf3 e4 17. Bg4 O-O 18. Bxd7 Qxd7 19. a3 $1 f5 20. Bb4 Bd5 21. Qe2 Qe7 22. Bxd6 cxd6 23. Rfe1 Qb7 24. Nf1 {[%cal Bd2f1,Bf1g3,Bg3e2,Be2f4][%mdl 32]} a5 25. Ng3 {next Rxc8 is good for White.} g6 (25... Bc4 $5 {[%cal Rc4e2]} 26. Qd2 a4 $11) 26. Qd2 b4 27. Ne2 Bc4 28. h4 d5 29. Nf4 Qe7 30. axb4 axb4 (30... a4 $11 {remains equal.}) 31. g3 $16 Qd6 32. Ra1 Ra8 33. Reb1 Bb3 34. Rc1 Bc4 35. Qe1 Qb6 36. Rxa8 Rxa8 37. Ra1 Ra5 38. Rxa5 Qxa5 39. Ne6 Kf7 40. Nc5 h6 41. Kg2 Kg8 (41... Qa2 $11) 42. Kh2 Bb5 43. Kg2 Bc4 $1 44. Kh2 Bb5 $1 {Precision: White = 58%, Black = 65%.} 1/2-1/2

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Krejci, Jan"]
[Black "Skalsky, Alexandr"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2563"]
[BlackElo "2240"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "1. Novoborsky SK"]
[BlackTeam "Labortech Ostrava"]

{[%evp 21,77,12,22,0,0,-35,-33,-33,-44,-38,-14,-13,0,-8,0,-34,61,64,67,59,137,119,130,138,127,87,126,114,210,211,208,215,205,202,215,227,284,274,475,462,430,316,410,407,390,367,656,652,1022,710,1260,1248,1226,1226,1152,1138,1308,1281]} 1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. Nc3 Nc6 6. Qa4 d6 7. e5 dxe5 8. Nxe5 Bd7 {B27: Sicilian: 2 Nf3, unusual Black 2nd moves} (8... Bg7 9. Nxc6 bxc6 10. Ba6 O-O 11. Bxc8 Qxc8 12. O-O Nd5 13. Ne4 Nb6 14. Qb3 Qf5 15. Re1 Rfd8 16. c3 Rd7 17. Be3 Qxe4 18. Bxb6 Qd5 19. Be3 {½-½ (19) Jovanovic,Z (2540)-Sebenik,M (2570) Biograd 2018}) 9. Nxd7 Nxd7 10. Bb5 Bg7 11. O-O O-O {LiveBook: 15 Games} 12. Be3 Nb6 13. Qh4 $146 ({Predecessor:} 13. Qe4 Bxc3 14. bxc3 Qd5 15. Bxc6 Qxc6 16. Qxe7 {0-1 (33) Pajak,J (1943)-Smieszek,W (2185) Bialystok 2017}) 13... e6 14. Bg5 Qd4 15. Qg3 Qb4 {Threatens to win with ...Bxc3.} 16. Rab1 Nd4 17. Bd3 $1 Rac8 18. Rfe1 Rxc3 (18... Qa5 $15) 19. bxc3 $14 Qxc3 20. Be4 Qxg3 (20... Qa5 $14) 21. hxg3 $16 Rc8 22. Be3 Rc4 23. Rbd1 ({Much less strong is} 23. Bxb7 $6 Nxc2 24. Rec1 Nxe3 $14) 23... h5 24. c3 $36 {[%mdl 2048] Black is under strong pressure.} Ne2+ (24... Nc6 $16) 25. Rxe2 $18 Rxe4 26. Rd8+ Kh7 27. Rb8 Nd5 28. Rxb7 Nxc3 29. Rc2 a5 $2 (29... Nd5 30. Bxa7 Re1+ 31. Kh2 g5 32. Rxf7 Kg6) 30. Rxf7 {[#] And now Rxc3 would win.} Nd5 31. Re2 Rc4 32. Bg5 Kg8 33. Ra7 Rc5 $2 {[#]} (33... Rc6 34. Rxa5 Bd4) 34. Rxe6 {White is clearly winning.} Kh7 35. Rd6 Nc7 36. Be3 Rc4 37. Rd7 Ne6 38. Re7 Re4 39. Ra6 {Precision: White = 67%, Black = 34%.} 1-0

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Michalik, Peter"]
[Black "Markowski, Tomasz"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "2555"]
[BlackElo "2551"]
[Annotator "TA"]
[PlyCount "129"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Siesta Solution Unichess A"]
[BlackTeam "SK Slavoj Poruba"]

{[%evp 15,129,50,54,50,56,43,54,53,60,-47,-58,-58,-65,-43,-68,-60,-32,-32,-32,-32,-50,-50,-13,0,18,14,58,56,67,66,76,80,85,94,112,72,99,37,37,37,41,0,27,0,45,41,157,142,185,104,97,16,21,-6,-6,-54,-46,-35,-31,-53,0,0,0,-105,-105,-106,-110,-116,-116,-220,-210,-217,-120,-129,-115,-102,-39,-51,-46,-75,-72,-82,0,0,0,0,1000,854,631,491,6404,5490,29960,29959,29959,29961,29958,5535,29965,29966,29966,29967,29968,29963,29964,29964,29964,29957,29970,29972,29973,29974,29974,29975,29973,29974]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be3 Nf6 6. Bd3 d6 {B42: Sizilianisch (Paulsen-Variante)} (6... Qc7 7. O-O h5 8. h3 b6 9. c4 Bb7 10. Nc3 d6 11. Rc1 Nbd7 12. f4 Nc5 13. f5 e5 14. Nb3 Be7 15. Nd5 {0-1 (50) Michalik,P (2562)-Bilguun,S (2490) Biel 2018}) 7. c4 b6 8. Nc3 Bb7 {LiveBook: 3 Partien. Weiß steht etwas besser.} 9. f4 Nbd7 10. f5 $146 ({Vorgänger:} 10. Qf3 Be7 11. O-O O-O 12. Rae1 Qc7 13. Kh1 Rac8 14. Bd2 Rfd8 {0-1 (30) Koziej,M (2075)-Goluch,P (2040) Koszalin 2009}) 10... e5 11. Nb3 Be7 12. g4 (12. O-O $14) 12... h5 $15 13. gxh5 Nxh5 14. Qf3 Bh4+ 15. Kd2 Bg5 (15... b5 {feels hotter.} 16. cxb5 axb5 17. Bxb5 Kf8 18. Rhg1 Rc8) 16. Rag1 Bxe3+ 17. Qxe3 Kf8 18. Kc1 Qh4 19. Kb1 Qf4 20. Qe1 Nhf6 21. h4 $1 {[%cal Bh2h4,Bh4h5][%mdl 32]} Rh7 22. Rh3 Qh6 23. h5 $1 Ke7 24. Nd2 Rhh8 25. Rh4 Rac8 26. a4 (26. Nf3 $16) 26... Nc5 $14 27. Bc2 Ncd7 28. Bd3 Nc5 29. Bc2 Ncd7 30. Qe2 Nxh5 (30... a5 $14) 31. Rgh1 $16 g6 32. Nf1 (32. fxg6 $18 fxg6 33. Nd5+ Kd8 34. R4h2) 32... Qg7 33. fxg6 (33. Qh2 $1 $16) 33... Nf4 $11 34. Qg4 Qxg6 35. Qf3 Rxh4 36. Rxh4 Rg8 $36 {[%mdl 2048] Schwarz hat Druck.} 37. Ne3 $1 Kd8 ({Besser ist} 37... Qg1+ $1 $15 38. Ka2 Kd8) 38. Rg4 Qh7 39. Ned5 (39. Rxg8+ $11 {bleibt in der Remisbreite.} Qxg8 40. Qd1) 39... Rxg4 $17 40. Qxg4 Bxd5 41. Nxd5 Nxd5 42. exd5 (42. cxd5 $17 {war die einzige Verteidigung.} Qg6 43. Qh4+ Ke8 44. Qh8+ Ke7 45. Qc8) 42... Qh1+ $19 43. Ka2 Ke7 (43... Qc1 $19 44. Qh4+ Ke8 45. Qh8+ Ke7 46. Qh4+ Nf6) 44. Qg5+ $17 Nf6 45. Qe3 Qg2 (45... Qf1 $17 46. Bd3 Qd1) 46. Bb3 $1 $15 Nd7 {...Sc5 ist eine echte Drohung.} 47. a5 $1 {[%cal Ra5b6]} bxa5 {Weiss muss nun ...Sc5 beachten.} 48. Qa7 Qe4 (48... Qg8 $1 $17 {[%cal Rg8c8] Droht stark ...Dc8.} 49. Ba4 Qc8) 49. Qc7 $11 Qd4 {Droht ...Dc5 und aus.} 50. Ba4 Qc5 $2 {[%mdl 8192]} (50... Qg4 $11) 51. Qxd7+ $18 Kf8 52. Qc6 Qb4 (52... e4 $142 53. Qe8+ Kg7 54. Qxe4 Qb4 55. Qd4+ Kg8 56. Qg4+ Kf8 57. Qc8+ Kg7) 53. c5 Qc4+ {[#]} 54. Bb3 $1 Qxc5 55. Qxc5 dxc5 {[%mdl 4096] Endspiel [#] KL-KB} 56. Bc2 $1 c4 57. d6 {Weiß setzt Matt.} Ke8 58. Bf5 f6 59. Kb1 e4 60. Bxe4 Kd7 61. Bd5 c3 62. bxc3 a4 63. Bc4 a5 64. Kb2 Kxd6 65. Ka3 {Precision: Weiß = 69%, Schwarz = 44%.} 1-0

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Zhigalko, Andrey"]
[Black "Yemelin, Vasily"]
[Result "*"]
[ECO "C65"]
[WhiteElo "2543"]
[BlackElo "2536"]
[Annotator "TA"]
[PlyCount "44"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Beskydska sachova skola"]
[BlackTeam "Vystaviste Lysa nad Labem"]

{[%evp 15,44,35,36,24,21,16,16,18,25,28,33,24,25,34,35,27,34,29,31,34,41,25,41,28,13,27,42,23,31,11,31]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. O-O Be7 6. c3 O-O {C65: Ruy Lopez: Berlin Defence (3...Nf6), unusual lines and 4 0-0 Bc5} 7. Re1 Bd7 8. h3 Re8 {LiveBook: 3 Games. White is slightly better.} 9. Be3 $146 ({Predecessor:} 9. a4 Bf8 10. Bg5 h6 11. Bh4 g5 12. Bg3 Ne7 13. Bxd7 Qxd7 {1-0 (42) Caruana,F (2784)-Naiditsch,A (2701) Karlsruhe/Baden-Baden 2018}) 9... Bf8 10. c4 a6 11. Ba4 Nb8 12. Nc3 Bxa4 13. Qxa4 Nbd7 14. b4 c6 15. Qb3 a5 16. a3 axb4 17. axb4 Qc7 18. Rad1 h6 19. d4 exd4 20. Bxd4 Re6 21. Re3 Rae8 {[%cal Rf6e4]} 22. Rde1 Qd8 {Precision: White = 19%, Black = 55%.} *

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Heberla, Bartlomiej"]
[Black "Hracek, Zbynek"]
[Result "1/2-1/2"]
[ECO "E54"]
[WhiteElo "2542"]
[BlackElo "2556"]
[Annotator "TA"]
[PlyCount "52"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Moravska Slavia Brno"]
[BlackTeam "GASCO Pardubice"]

{[%evp 25,52,-26,-34,-21,0,0,0,0,0,-21,-20,-22,-22,-18,-12,-22,-22,-22,-23,-22,-16,-29,-35,-24,-25,-54,0,0,0]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Nf3 c5 6. Be2 cxd4 7. exd4 d5 8. O-O dxc4 9. Bxc4 b6 10. Qb3 Bxc3 11. bxc3 Nc6 {E54: Nimzo-Indian: Rubinstein: Main Line: 7...dxc4 8 Bxc4} 12. Be2 (12. Qd1 Bb7 13. Ba3 Re8 14. Bb5 a6 15. Bd3 e5 16. dxe5 Nxe5 17. Nxe5 Rxe5 18. c4 Ne4 19. Bb2 {½-½ (51) Landa,K (2601)-Inarkiev,E (2732) Germany 2017}) 12... Bb7 13. Bg5 Rc8 {LiveBook: 4 Games. Black has an edge.} 14. Rac1 Qd6 15. Bxf6 gxf6 16. Rfd1 {[#]} Rfd8 $146 ({Predecessor:} 16... Na5 17. Qa4 Rfd8 18. d5 Bxd5 19. Qg4+ {1-0 (34) Grigoriants,S (2313)-Lastin,A (2558) Nizhnij Novgorod 1999}) 17. Qa4 Qf4 18. Ba6 Bxa6 19. Qxa6 Rc7 20. Qd3 {[#]} Ne5 $1 {[%mdl 512]} 21. Nxe5 (21. dxe5 Rxd3) 21... fxe5 22. g3 Qh6 23. Rb1 exd4 24. cxd4 Qf6 25. a4 Rcd7 (25... Rd5 $15) 26. Qa6 $11 Kg7 {Precision: White = 63%, Black = 67%.} 1/2-1/2

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Plat, Vojtech"]
[Black "Fedorov, Alexei"]
[Result "*"]
[ECO "B41"]
[WhiteElo "2539"]
[BlackElo "2568"]
[Annotator "TA"]
[PlyCount "46"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Vystaviste Lysa nad Labem"]
[BlackTeam "Beskydska sachova skola"]

{[%evp 19,46,19,47,10,20,-14,15,-7,-17,-16,-9,-22,-7,-16,0,-30,0,0,0,0,24,22,49,42,181,56,56,32,87]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Bb4 7. Bd3 Bxc3+ 8. bxc3 d6 {B41: Sicilian: Kan Variation: 5 c4} 9. O-O e5 10. Nc2 Nbd7 {[%cal Bb8d7,Bd7e5,Be5g6][%mdl 32] LiveBook: 3 Games. The position is equal.} 11. Nb4 O-O $146 ({Predecessor:} 11... Nc5 12. Re1 Be6 13. a4 Rc8 14. Nd5 Bxd5 15. cxd5 Qa5 16. Re3 {½-½ (57) Velicka,P (2475)-Felgaer,R (2581) La Pobla de Lillet 2006}) 12. f4 h6 13. Be3 exf4 14. Rxf4 Ne5 15. Be2 Ng6 16. Rf1 Nxe4 17. Qd4 f5 18. Bd3 Nc5 19. Bc2 a5 20. Nd5 Ra6 21. Rae1 {[%mdl 1024] White has compensation.} Be6 (21... Ne5 $14) 22. Qd1 ({White must play} 22. g4 $1 $18 {[%cal Rg4f5]} Qd7 23. Kh1) 22... Rc6 $14 23. Bd4 (23. g4 $5 {[%cal Rg4f5]} Ne5 24. gxf5 Bxd5 25. Qxd5+ Kh8 26. Bd4 $11) 23... Qg5 {Precision: White = 39%, Black = 31%.} (23... Ne4 $14) *

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Votava, Jan"]
[Black "Blatny, Pavel"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2527"]
[BlackElo "2336"]
[Annotator "TA"]
[PlyCount "160"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "GASCO Pardubice"]
[BlackTeam "Moravska Slavia Brno"]

{[%evp 20,160,16,0,62,36,35,29,33,24,37,17,26,23,23,0,-6,0,12,0,11,0,0,0,0,0,0,-7,11,0,11,17,14,0,33,0,33,5,7,8,7,2,0,0,0,0,0,0,16,18,24,0,17,19,27,22,22,18,21,21,23,23,26,9,51,47,49,35,55,20,78,52,58,27,78,21,39,44,68,52,100,93,116,125,145,137,120,133,113,98,110,96,96,95,96,104,96,96,104,102,106,105,150,144,97,125,199,175,271,229,381,381,335,104,131,0,335,79,83,0,0,0,83,45,49,65,299,296,278,278,368,375,411,319,968,822,1092,768,1912,1849,1698,1667,12841]} 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qc2 a6 8. a4 Nc6 9. Qxc4 Qd5 10. Qd3 Nb4 {E05: Open Catalan: 5 Nf3 Be7} 11. Qd1 {LiveBook: 10 Games} Qf5 (11... c5 $11) 12. Nc3 $146 ({Predecessor:} 12. Na3 Rd8 13. Nh4 Qg4 14. Bf4 Nfd5 15. h3 Qh5 16. Bf3 Qxh4 17. gxh4 Nxf4 18. e3 {0-1 (50) Abdulaziz,M (2134)-Irwanto,S (2416) Bled 2002}) 12... Qc2 {White is slightly better.} 13. Rb1 Rd8 14. Bf4 Qxd1 15. Rfxd1 Nfd5 16. Nxd5 Nxd5 17. Rbc1 Nxf4 18. gxf4 Bd6 19. e3 Bd7 20. b3 (20. Nd2 {looks sharper.} Bxa4 21. b3 Bb5 22. Bxb7 Ra7 23. Bf3) 20... Bc6 21. Nd2 Bxg2 22. Kxg2 c6 23. Kf3 Rd7 24. Rg1 Kf8 25. Nc4 {And now Nb6 would win.} Rad8 26. h3 f6 27. Rc2 Kf7 28. Rb1 Bc7 29. b4 Rd5 30. b5 axb5 31. axb5 Rxb5 32. Rxb5 cxb5 $11 {[%mdl 4096] Endgame KRB-KRN} 33. Na3 Rd7 34. Nxb5 Bd8 35. e4 Be7 36. Ke3 Bd8 37. Rc4 Kg6 38. Rc5 Bb6 39. f5+ exf5 40. Rxf5 Kf7 41. Kd3 Ke7 42. Rh5 h6 43. Rf5 Rd8 44. Rf3 g6 (44... Ra8 $11 {remains equal.}) 45. Rg3 $16 g5 46. Rf3 (46. h4 $5) 46... h5 (46... Ra8 $11) 47. Rg3 (47. Rf5 $16) 47... Kf7 $11 48. Rg1 Rd7 49. f3 Bd8 50. Rc1 Kg6 51. Rc8 g4 52. fxg4 hxg4 53. hxg4 Kg5 54. Rc1 Kxg4 55. Ke3 Bb6 56. Rg1+ Kh5 57. Kd3 Kh6 58. Rg8 Kh7 59. Rg2 (59. Rg3 {keeps more tension.} Ba5 60. Kc4 Bd2 61. Kc5 Bg5 62. d5) 59... Kh6 60. Kc4 Rd8 61. d5 Rc8+ 62. Kd3 Rd8 (62... Ra8 $16 63. Nd6 Bc7) 63. Nd4 $18 Rd7 (63... Ba7 $142 64. Nf5+ Kh5 65. Ng7+ Kh6 66. Nf5+ Kh5 67. Ng7+ Kh6 68. Nf5+) 64. Ne6 {[#] Hoping for Rh2+.} Kh5 $2 (64... Re7 65. Nf8 Rf7) 65. Nf4+ Kh4 66. Ng6+ $2 (66. Rg6 $18) 66... Kh3 $16 67. Nf4+ $2 (67. Rc2 $16) 67... Kh4 $18 68. Ke2 $2 (68. Rg6 $18 {is more deadly.}) 68... Rc7 $16 69. Ng6+ Kh3 $1 {[%cal Rh3g2]} 70. Nf4+ Kh4 71. Rg8 {d6 is the strong threat.} Rc4 72. Ng6+ Kh5 $2 {[#]} (72... Kh3 $1 $14) 73. Kf3 $1 $18 Kh6 74. Nf4 Rc3+ 75. Kg4 Kh7 76. Rb8 Rc7 $2 (76... Bc7 77. Rxb7 Kh6) 77. Kf5 {White is clearly winning.} Ba7 78. Ra8 b5 79. d6 Rb7 80. Ne6 b4 {Precision: White = 44%, Black = 35%.} 1-0

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Cvek, Robert"]
[Black "Cernousek, Lukas"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2518"]
[BlackElo "2434"]
[Annotator "TA"]
[PlyCount "105"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "SK Slavoj Poruba"]
[BlackTeam "Siesta Solution Unichess A"]

{[%evp 9,105,12,25,28,19,27,15,24,33,20,32,21,38,25,28,13,13,15,22,18,29,22,25,24,85,45,150,77,85,82,80,22,22,22,18,21,21,24,10,24,61,61,61,61,66,68,69,62,77,77,89,82,82,83,107,101,104,84,114,114,144,144,144,143,144,143,137,126,144,144,144,144,144,144,144,144,144,144,144,144,130,122,122,122,340,333,122,117,391,385,358,674,990,947,29992,1011,12845,12845]} 1. Nf3 d5 2. e3 Nf6 3. c4 c5 (3... e6 4. b3 c5 5. cxd5 exd5 6. Bb2 Nc6 7. Bb5 Bd6 8. d4 cxd4 9. Nxd4 O-O 10. O-O Qb6 11. Bd3 Be5 12. Qd2 Nxd4 13. exd4 Bd6 14. Nc3 Bd7 15. Rfe1 Rfe8 {0-1 (62) Mamedyarov,S (2801)-Giri,A (2782) chess.com INT 2018}) 4. cxd5 Nxd5 5. Bb5+ Nd7 $146 ({Predecessor:} 5... Bd7 6. Bxd7+ Qxd7 7. Ne5 Qe6 8. Qa4+ Nd7 9. Nxd7 Qxd7 10. Qxd7+ Kxd7 {0-1 (42) Bourgoin,C (1879)-Woelfelschneider,P (1971) IECG email 2004}) 6. O-O {A06: Réti Opening:1 Nf3 d5} e6 7. Nc3 a6 8. Be2 {The position is equal.} N7f6 9. Nxd5 Qxd5 10. b3 b6 11. Bb2 {Threatens to win with Ne5.} Bb7 12. d4 Be7 13. dxc5 Qxd1 14. Rfxd1 Bxc5 15. Rac1 Rc8 16. Ne5 {Black must now prevent b4.} Ke7 (16... O-O $11 {keeps the balance.}) 17. Bf3 Nd5 (17... Bxf3 $14 18. gxf3 (18. Nxf3 Rhd8 $11) 18... Rhe8) 18. Bxd5 ({White should try} 18. Nd3) 18... exd5 $16 19. Nd3 $1 f6 20. b4 (20. Nxc5 $16 bxc5 21. Ba3) 20... Bd6 $11 21. Bd4 Rxc1 22. Rxc1 Rc8 23. Rxc8 Bxc8 24. Bxb6 {[%mdl 4096] Endgame KBB-KBN} Bf5 25. Nc5 Bxc5 26. Bxc5+ $14 {KB-KB} Ke6 27. Kf1 Bb1 28. a3 Be4 29. f3 {[%cal Bf2f3,Bf3f4][%mdl 32]} Bc2 30. Ke2 Ba4 31. Kd3 Ke5 32. f4+ Ke6 33. Kd4 g6 34. Bf8 f5 35. Kc5 Bb5 36. g3 Kf7 37. Bd6 Ke6 38. Be5 Ba4 39. Kb6 Bb5 40. a4 Bxa4 41. Kxa6 Bb3 42. b5 {b6 is the strong threat.} Bc4 43. Bd4 Kd6 44. Kb6 Bd3 45. Be5+ Kd7 46. Kc5 Bc4 $2 {[#]} (46... Be2 $16 47. b6 Ba6) 47. e4 $1 $18 fxe4 48. Bd4 Bd3 $2 {[%mdl 8192]} (48... e3 $16 {was worth a try.}) 49. b6 {[%cal Bb5b6,Bb6b7][%mdl 32]} Bc4 50. g4 Be2 51. f5 {Threatening mate with b7.} e3 52. Bxe3 (52. b7 $142 Kc7 {[#]} 53. b8=Q+ $1 {[%mdl 512]} Kxb8 54. f6 Kc7 55. f7 Bd3 56. f8=Q Bc4 57. Be5+ Kd7 58. Bd6 h5 59. Qe7+ Kc8 60. Qc7#) 52... d4 53. b7 {Precision: White = 70%, Black = 34%.} 1-0

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Dragnev, Valentin"]
[Black "Cyborowski, Lukasz"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "2508"]
[BlackElo "2526"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "SK DURAS BVK Kralovo Pole"]
[BlackTeam "SK ZIKUDA Turnov"]

{[%evp 19,90,18,34,5,31,-37,-37,-40,-22,-34,-36,-23,-49,-34,0,-68,-66,-99,-93,-97,-82,-93,-95,-124,-132,-107,-113,-116,-82,-201,-200,-236,-233,-238,-236,-251,-243,-243,-244,-234,-162,-175,-162,-500,-497,-600,-508,-377,-354,-908,-903,-29980,-29981,-29988,-29989,-29993,-988,-29991,-29981,-29981,-29971,-29982,0,0,0,-29982,-29983,-29983,-29984,-29984,-29985,-29982,-342]} 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. Bf4 O-O 6. a3 Nbd7 7. Nb5 Ne8 8. e3 c6 9. Nc3 Nef6 10. Qc2 Nh5 {LiveBook: 6 Games. D37: Queen's Gambit Declined: 5 Bf4} (10... b6 11. cxd5 exd5 12. Bd3 Bb7 13. O-O c5 14. Rfd1 c4 15. Bf5 g6 16. Bh3 a6 17. b3 b5 18. bxc4 dxc4 19. e4 Re8 20. Ne5 Bf8 {1-0 (39) Mamedyarov,S (2799)-Wang,Y (2690) Riadh 2017}) 11. Bd3 (11. Be5 $5) 11... Nxf4 12. Bxh7+ $146 (12. exf4 $14 dxc4 13. Bxh7+ Kh8 14. h4) ({Predecessor:} 12. exf4 h6 13. O-O dxc4 14. Bxc4 Nb6 15. Ba2 Nd5 16. g3 b6 17. Ne5 Bb7 18. Nxd5 cxd5 {½-½ (38) Cyborowski,L (2524)-Petr,M (2493) Czech Republic 2017}) 12... Kh8 $15 {Black is slightly better.} 13. exf4 g6 14. Bxg6 $1 fxg6 15. Qxg6 Rf6 16. Qh5+ Kg8 17. h4 ({White should try} 17. Qg4+ $11 Kh8 18. Ng5) 17... Qf8 $1 $36 {[%mdl 2048] Black has the initiative.} 18. O-O-O {[%cal Rc4d5]} Rh6 19. Qg4+ Kh8 20. Qg3 dxc4 21. Ne5 Nxe5 22. dxe5 b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 23. Ne4 b4 24. a4 {[#]} (24. axb4 $17 Rb8 25. Qe3) 24... c3 $1 $19 25. Qf3 (25. bxc3 bxc3) 25... cxb2+ (25... Bxh4 $2 26. g3 $18) 26. Kxb2 c5 ({But not} 26... Bxh4 $2 27. g3 $18) 27. Nxc5 Rb8 28. Nd7 Bxd7 $1 29. Rxd7 Rh7 ({And not} 29... Bxh4 30. g3 $16) 30. Rd3 b3 ({Stronger than} 30... Bxh4 31. g3 $16) 31. g3 $2 (31. Rb1 {is more resistant.}) 31... Ba3+ 32. Kb1 Qc8 {( -> ...Qc2+)} 33. Rc3 Qa6 34. Qe4 $2 (34. Rd1 Qxa4 35. Rcd3) 34... Rd7 35. Qg6 Bf8 36. Qe4 Rb4 37. Qa8 Kg8 (37... Qe2 $142 38. Qxf8+ Kh7 39. Qe7+ Rxe7 40. Rd1 Rxa4 41. Rd2 Qxd2 42. g4 Qxc3 43. h5 Qc2#) 38. Qe8 Qxa4 39. Qxe6+ Rf7 40. Qg6+ Rg7 $2 (40... Kh8 {mates} 41. Qh5+ Rh7 42. Qe2 b2 43. Qd1 Qa1+ 44. Kc2 b1=R 45. Qxb1 Qa4+ 46. Kd3 Qb5+ 47. Ke3 Rxb1 48. Rxb1 Qxb1 49. Kf3 Qh1+ 50. Ke3 Qe1+ 51. Kf3 Qxc3+ 52. Kg2 a5 53. f5 a4 54. Kh1 Qf3+ 55. Kh2 Rb7 56. f6 Rb1 57. Kh3 Rh1#) 41. Qe6+ $11 Rf7 $2 {[%mdl 8192]} (41... Kh7 $11 42. Kc1 Qa1+ 43. Kd2 Rd4+ 44. Rd3 Rxd3+ 45. Kxd3 Qxh1 46. Qf5+ Kg8 47. Qe6+ Rf7 48. Qxb3 Qf3+ 49. Kc2 Qxf2+ 50. Kd1 Kg7) 42. Qg6+ $1 Kh8 {Black mates.} 43. Qh5+ {[#]} Rh7 $1 44. Qe2 b2 45. Qd1 Qa1+ {Precision: White = 25%, Black = 85%.} 0-1

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Polak, Tomas"]
[Black "Stocek, Jiri"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "2503"]
[BlackElo "2567"]
[Annotator "TA"]
[PlyCount "43"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Moravska Slavia Brno"]
[BlackTeam "GASCO Pardubice"]

{[%evp 13,43,46,45,13,20,12,16,11,20,7,6,0,11,0,0,0,0,7,21,22,13,0,0,0,14,0,15,21,14,0,10,0]} 1. d4 d6 2. Nf3 g6 3. c4 Bg7 4. Nc3 Bg4 5. e3 Nf6 6. Be2 O-O 7. h3 Bf5 {LiveBook: 38 Games. E61: King's Indian: Early deviations for White, including Smyslov System} 8. Bd3 (8. O-O Ne4 9. Nxe4 Bxe4 10. Bd2 e5 11. dxe5 dxe5 12. Bb4 Re8 13. Qb3 a5 14. Rad1 Qf6 15. Ba3 {0-1 (69) Diermair,A (2488)-Guseinov,G (2647) Heraklio 2017}) 8... Bxd3 {The position is equal.} 9. Qxd3 e5 10. O-O Nbd7 11. b3 $146 ({Predecessor:} 11. Rd1 Re8 12. dxe5 dxe5 13. Ne4 Qe7 14. Nxf6+ Nxf6 15. Qb3 c6 16. Bd2 a5 17. Qc2 {½-½ (17) Grinberg,I (2217)-Rukavina,J (2423) Arco 2010}) 11... Re8 {[#] Strongly threatening ...e4.} 12. Qc2 c6 13. dxe5 Nxe5 14. Nxe5 dxe5 15. Bb2 Qa5 16. Rfd1 Rad8 17. Rxd8 Rxd8 18. Rd1 h5 19. Kf1 Bf8 20. Rxd8 Qxd8 21. Ke2 Qa5 22. Ba1 {Precision: White = 26%, Black = 59%.} 1/2-1/2

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Simacek, Pavel"]
[Black "Shengelia, David"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2502"]
[BlackElo "2512"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "SK ZIKUDA Turnov"]
[BlackTeam "SK DURAS BVK Kralovo Pole"]

{[%evp 19,86,42,53,31,28,17,25,-7,-16,-35,-42,-78,-10,-22,-6,-27,0,0,18,23,14,7,28,2,29,20,18,18,22,0,14,16,11,15,19,21,21,-18,-11,-53,-45,-414,-416,-722,-722,-722,-713,-715,-697,-654,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 O-O 8. Ne2 Re8 9. Qc2 {B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6} h5 10. O-O (10. Be3 Nd7 11. O-O-O Nf8 12. c4 Be6 13. Nc3 Bb4 14. Ne4 Qa5 15. a3 Be7 16. Rhe1 f5 {½-½ (55) Savchenko,B (2562)-Artemiev,V (2706) Sochi 2018}) 10... h4 {LiveBook: 14 Games} 11. Re1 {White is slightly better.} Nd7 12. c4 $146 ({Predecessor:} 12. Bf4 Nf8 13. Qd2 Be7 14. h3 g5 15. Bh2 f5 16. f3 {1-0 (43) Beerdsen,T (2441)-Svane,R (2579) Maastricht 2018}) 12... Nf8 13. a3 Bg4 14. Bd2 Bc7 15. Be3 Ne6 (15... Qd7 $17) 16. Bh7+ $11 Kf8 17. Bf5 Bxe2 18. Qxe2 {Qh5 is the strong threat.} Qd6 (18... Nxd4 {keeps more tension.} 19. Qh5 Nxf5 20. Rad1 Re5 21. Qh8+ Ke7) 19. g3 $1 g6 (19... Nxd4 $2 20. Qh5 $18) 20. Bxe6 Rxe6 21. Rad1 Kg8 22. d5 cxd5 $1 23. cxd5 Re5 24. Qc4 hxg3 25. hxg3 Rae8 {[%cal Ba8e8,Be8e5,Be5h5][%mdl 32]} 26. Bd2 Bb6 27. Kg2 Qd7 28. Rxe5 Rxe5 29. Bf4 Rh5 {aiming for ...Qh3+.} 30. d6 $2 {[%mdl 8192]} (30. Kf3 $15) 30... g5 $19 31. Be3 (31. Rh1 $142 Rxh1 32. Kxh1) 31... Bxe3 32. fxe3 {[%mdl 4096] Endgame [#] KQR-KQR} Qh3+ $1 33. Kf3 Qf5+ 34. Kg2 {[#]} Qh3+ $2 (34... Qh7 $1 $19 {( -> ...Rh2+)} 35. Kf3 (35. Qc8+ $2 Kg7 $19) 35... Rh2) 35. Kf3 $1 $11 {The position is equal.} ({Don't blunder} 35. Kf2 $2 Qf5+ 36. Kg2 Qh7 $19) 35... Rh4 {[#]} 36. Qxh4 $1 {[%mdl 512]} gxh4 {KQ-KR} 37. d7 Qf5+ 38. Ke2 Qg4+ 39. Ke1 Qxg3+ 40. Ke2 Qg4+ 41. Ke1 Qg3+ 42. Ke2 Qh2+ 43. Ke1 Qg3+ {Precision: White = 52%, Black = 69%.} 1/2-1/2

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Ponizil, Cyril"]
[Black "Vykouk, Jan"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2494"]
[BlackElo "2418"]
[Annotator "TA"]
[PlyCount "131"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "SK DURAS BVK Kralovo Pole"]
[BlackTeam "SK ZIKUDA Turnov"]

{[%evp 15,131,15,30,14,22,8,8,0,6,-8,-8,0,0,-8,-13,-20,27,8,0,-26,-12,-9,-21,-19,0,-65,-58,-70,0,-5,-8,0,4,-20,0,0,0,0,0,0,0,0,0,-4,0,0,2,0,3,15,10,10,6,9,14,10,24,10,31,25,73,68,113,106,121,121,121,106,114,116,146,145,147,147,152,129,125,125,126,121,138,121,122,123,148,86,138,143,147,144,143,110,124,120,137,141,155,146,240,222,231,76,75,9,18,1,3,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. Re1 Nf6 6. h3 O-O 7. c3 Qb6 8. Ba4 d6 {LiveBook: 10 Games. B31: Sicilian: 2...Nc6 3 Bb5 g6} (8... Rd8 9. Bb3 d5 10. e5 Ne4 11. d3 c4 12. Be3 Qc7 13. Bd4 cxb3 14. axb3 f6 15. dxe4 dxe4 16. Nfd2 {0-1 (26) De la Riva Aguado,O (2523)-Giri,A (2745) Tromsoe 2014}) 9. d3 a6 10. Nbd2 Qc7 11. Nf1 b5 12. Bb3 Bb7 13. Ng3 $146 ({Predecessor:} 13. Bg5 h6 14. Bh4 a5 15. a4 {0-1 (44) Sattler,S (2014)-Erlbeck,P (2080) Bayern 2003}) 13... Rac8 14. Bg5 Rfd8 15. Qd2 Na5 16. Bc2 d5 17. Bf4 Qb6 $1 18. Qe2 dxe4 19. dxe4 b4 20. e5 (20. Rad1 $11) 20... Nd5 $15 21. Bd2 b3 (21... Qb5 $15) 22. Be4 $11 bxa2 23. Rxa2 Nb3 24. Bg5 (24. Be3 $5) 24... h6 25. Be3 Nxe3 26. Qxe3 {Strongly threatening e6!} Bxe4 $1 27. Nxe4 Qe6 28. Ra3 c4 29. Ng3 Nc5 30. Nd4 Qd5 31. Ra5 e6 32. Ne4 $36 {[%mdl 2048] Black is under pressure.} Qxe4 33. Qxe4 Nxe4 34. Rxe4 Rb8 35. Re2 Rb6 36. Kf1 Rdb8 37. Ra2 Bf8 38. Ke1 Bc5 39. Nf3 $1 Rb5 {[#]} 40. Kd1 $1 a5 41. Kc2 Bb6 42. Nd2 Rc8 43. Ra4 Rbc5 44. f4 Kg7 45. Re4 g5 46. fxg5 hxg5 47. Raxc4 Kg6 48. Rxc5 Rxc5 $16 {[%mdl 4096] Endgame KRB-KRN} 49. Nf3 Bc7 50. g4 ({White should play} 50. Kb3) 50... f6 (50... Rb5 $142) 51. exf6 Kxf6 52. b3 Bg3 53. Kd3 Rc8 54. Ra4 Bc7 {[#]} 55. Rc4 $1 Rd8+ 56. Ke4 Bg3 (56... Bb6 $16 57. Rc6 Rb8) 57. Rc5 $18 Rb8 58. Kd3 $2 ({Don't do} 58. Rxa5 $6 Rxb3 59. Rxg5 Rxc3 $16) (58. Nxg5 $18 {is more deadly. Hoping for Kd3.} Bf2 59. Rxa5) 58... Bf4 $16 59. Kc4 (59. Rxa5 $16 {Threatens to win with Ke4.} Rxb3 60. h4) 59... Rh8 $11 {The position is equal.} 60. Nd4 Rxh3 61. Rc6 Bd2 62. Rxe6+ Kf7 63. Re4 {Black must now prevent Ne2.} Rxc3+ 64. Kd5 Bf4 65. Re2 Rg3 66. Ra2 {Precision: White = 65%, Black = 58%.} 1/2-1/2

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Kriebel, Tadeas"]
[Black "Kanok, Jaroslav"]
[Result "*"]
[ECO "C11"]
[WhiteElo "2491"]
[BlackElo "2146"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "1. Novoborsky SK"]
[BlackTeam "Labortech Ostrava"]

{[%evp 21,90,26,20,0,38,41,48,15,22,10,13,14,13,0,52,9,51,43,48,46,60,58,63,61,56,50,51,40,50,22,30,23,28,25,33,12,37,35,40,46,40,38,54,27,30,22,22,-10,15,12,112,21,72,66,65,70,145,30,44,-66,-75,-103,-156,-430,-442,-482,-432,-365,-48,-47,5]} 1. e4 {[%cal Be2e4,Be4e5][%mdl 32]} e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2 cxd4 9. Nxd4 Nxd4 10. Bxd4 Qc7 {C11: French: Classical System: 4 e5 and 4 Bg5 dxe4} 11. Be2 Bc5 {LiveBook: 4 Games} 12. O-O-O b6 $146 {The position is equal.} ({Predecessor:} 12... O-O 13. Bxc5 Qxc5 14. Bd3 b5 15. Rhe1 b4 16. Na4 {½-½ (56) Almasi,Z (2689)-Zvjaginsev,V (2660) Berlin 2015}) 13. Rhe1 Bb7 14. f5 O-O-O 15. fxe6 fxe6 16. Bg4 Rde8 17. Qe3 Re7 (17... h5 $11 18. Bh3 Bxd4 19. Rxd4 Kb8) 18. h4 Kb8 19. Ne2 Rhe8 20. Kb1 Ka7 21. c3 a5 22. Nf4 Ba6 23. g3 Qc6 24. Ka1 a4 25. Rc1 Bc4 26. Bd1 Kb7 27. Bc2 g6 {[%cal Bg7g6,Bg6g5][%mdl 32]} 28. h5 g5 29. Nh3 h6 30. Nf2 Rh8 31. Ng4 Rf7 32. Bg6 Rff8 33. Bd3 Qb5 34. Bc2 Rf7 (34... a3 $6 35. b3 $16) 35. Qd2 Nb8 (35... a3 36. b3 $16) (35... Rf3 $11) 36. Qd1 (36. Bxc5 $16 bxc5 37. Qd1) 36... Nc6 (36... Bxd4 $11 {remains equal.} 37. Bxa4 (37. cxd4 a3 $16) 37... Qa6 38. cxd4 Bxa2) 37. Bxa4 $16 Qa6 $1 38. b3 Bd3 {[#]} ({Black should play} 38... Nxd4 $14 39. cxd4 Ba3) 39. Bxc5 (39. Bxc6+ $1 $16 Kxc6 40. a4) 39... bxc5 $11 40. c4 (40. Re3 $14 c4 41. Qd2) 40... dxc4 $15 41. Bxc6+ Kxc6 42. Rxc4 $2 (42. bxc4 $17 {might work better.} Rd7 43. Qd2) 42... Bxc4 $19 43. Qd6+ Kb7 44. bxc4 {[#]} Qxd6 $2 ({And not} 44... Qxc4 45. Rb1+ Ka8 46. Qc6+ Ka7 47. Qb6+ Ka8 48. Qc6+ Ka7 49. Qb6+ Ka8 50. Qc6+ $11) (44... Qa5 $1 $19 {[%cal Ra5e1]} 45. Rb1+ Ka7) 45. exd6 $15 Rf3 {Precision: White = 40%, Black = 30%.} (45... Rhf8 $15 46. Rxe6 (46. Nxh6 Rf1 $17) 46... Rf1+ 47. Kb2 Rg1) *

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Kociscak, Jiri"]
[Black "Harikrishna, Pentala"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "2486"]
[BlackElo "2733"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Labortech Ostrava"]
[BlackTeam "1. Novoborsky SK"]

{[%evp 13,92,6,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-44,-41,-51,-61,-54,-58,-63,-54,-56,-66,-65,-66,-58,-35,-103,-100,-82,-47,-66,-60,-67,-61,-50,-28,-41,-44,-47,-23,-114,-61,-93,-79,-153,-145,-150,-183,-167,-151,-148,-128,-158,-102,-84,-64,-58,-58,-87,-47,-46,-47,-55,-51,-51,-50,-51,-45,-42,-40,-43,-43,-52,-52,-43,-29]} 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Bf4 Bb7 5. e3 Be7 6. h3 O-O 7. Nc3 Bb4 {LiveBook: 3 Games. E12: Queen's Indian: Unusual White 4th moves, 4 a3, 4 Nc3 Bb7 5 a3 and 4 Nc3 Bb7} (7... d6 8. Bd3 c5 9. O-O Nbd7 10. Bh2 a6 11. Qe2 Rc8 12. Rac1 Re8 13. e4 cxd4 14. Nxd4 Ne5 15. Rfd1 Nxd3 16. Qxd3 {½-½ (82) Olszewski,M (2538)-Socko,B (2593) Zgierz 2018}) 8. Qb3 a5 9. a3 a4 {The position is equal.} 10. Qc2 ({Reject} 10. Qxb4 Nc6 $17) 10... Bxc3+ 11. Qxc3 d6 12. Be2 Nbd7 13. O-O Ne4 14. Qc2 f5 15. Nd2 $146 ({Predecessor:} 15. Rad1) 15... e5 $36 {[%mdl 2048] Black fights for an advantage.} 16. Bh2 Nxd2 17. Qxd2 Qg5 {[%csl Gb7][%cal Rg5g2]} 18. f3 exd4 $1 19. Qxd4 Rae8 20. Bf4 Qe7 21. Bd1 Nc5 22. Qc3 (22. Bg3 $15) 22... Bc6 $17 23. Re1 Qh4 24. Kh2 $1 Re6 25. Bg3 Qe7 26. Bc2 Rg6 27. Qd4 Ne6 28. Qd2 Ng5 {[%cal Be6g5,Bg5f7,Bf7e5,Be5d3][%mdl 32]} 29. e4 (29. Rf1 $11) 29... f4 (29... fxe4 $17 {Hoping for ...Nxf3+!} 30. f4 Nf7) 30. Bf2 $1 $15 ({Don't go for} 30. Bxf4 $2 Nxf3+ $1 {[%mdl 512]} 31. gxf3 Qh4 $19) 30... Rh6 {Strongly threatening ...Rxh3+!} 31. h4 {[#]} (31. Bd1 $142) 31... Nf7 $1 $17 32. e5 Nxe5 33. Be4 Bxe4 ({Not} 33... Nxc4 34. Qd4 $11) 34. Rxe4 Qf7 35. Qd5 Qxd5 ({Better is} 35... Rh5 36. Qxf7+ Rxf7) 36. cxd5 Nd3 37. Bd4 Rxh4+ 38. Kg1 Rf5 {White must now prevent ...Rfh5.} 39. Rd1 {Black is slightly better.} Ne5 40. Bxe5 Rxe5 41. Rxa4 $15 {[%mdl 4096] Endgame KRR-KRR} Rhh5 42. Rc1 Re7 43. Ra7 Rxd5 {And now ...Rc5 would win.} 44. Rcxc7 Rxc7 45. Rxc7 b5 46. Rb7 h5 {[%mdl 32768] Precision: White = 56%, Black = 71%. . Loss on Time!?} 0-1

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Bernasek, Jan"]
[Black "Murdzia, Piotr"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2477"]
[BlackElo "2417"]
[Annotator "TA"]
[PlyCount "114"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Siesta Solution Unichess A"]
[BlackTeam "SK Slavoj Poruba"]

{[%evp 23,114,-34,-28,-72,-60,-75,-32,-23,-23,-31,-24,-27,8,14,37,37,37,35,37,3,4,4,4,4,6,9,10,0,14,19,8,11,26,29,27,32,33,24,26,23,17,0,70,67,68,68,89,21,20,21,24,13,23,13,24,24,21,26,57,56,56,54,65,48,37,38,70,70,70,77,85,77,91,83,89,85,106,77,80,69,187,65,225,225,225,225,406,404,374,361,706,653,671]} 1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. O-O Be7 5. d3 c5 6. Nbd2 O-O 7. e4 Nc6 8. Re1 Qc7 9. c3 b6 10. Qe2 {C00: French: Unusual White 2nd moves} a5 11. e5 Nd7 12. Nf1 Ba6 {LiveBook: 5 Games} (12... a4 13. Bf4 Bb7 14. h4 Rfc8 15. Ne3 Qd8 16. h5 b5 17. Nxd5 exd5 18. e6 Nf8 19. exf7+ Kxf7 {0-1 (37) Morozevich,A (2675)-Hou,Y (2666) Biel 2017 CBM 180 [Sumets,A]}) 13. c4 $146 ({Predecessor:} 13. Bf4 d4 14. c4 b5 15. cxb5 Bxb5 16. Rac1 Qa7 17. a3 Qa6 18. Red1 Rac8 19. h4 {1-0 (61) Petkov,V (2517)-Santos,A (2256) Figueira da Foz 2016}) 13... dxc4 14. dxc4 Nd4 15. Nxd4 cxd4 16. b3 Rad8 17. Bb2 Bb4 18. Red1 Bc3 19. Bxc3 dxc3 20. f4 Nc5 21. Qc2 b5 22. Qxc3 {White wants to play Rxd8.} bxc4 23. bxc4 Na4 24. Qb3 Qc5+ 25. Qe3 Qxc4 26. Rdc1 Qd4 27. Rab1 {[%cal Ba1b1,Bb1b3,Bb3a3][%mdl 32]} Bd3 28. Rb3 Bc4 29. Ra3 $36 {[%mdl 2048] White has some pressure.} Bb5 30. Qxd4 Rxd4 31. Rc7 Rd7 32. Rc1 Rd3 (32... Rd4 $11) 33. Rb3 $14 Rxb3 34. axb3 Nb2 {[#]} 35. Ra1 (35. Rb1 $1 $16 {[%cal Rb1b2]} Nd3 36. Ra1) 35... a4 $11 36. Ra2 Nd1 $1 37. Ra3 Nc3 38. Nd2 Rd8 39. bxa4 Nxa4 40. Ne4 h6 41. Nd6 Bd7 42. Rb3 f6 43. Rb7 fxe5 44. fxe5 Nc5 45. Rc7 Na6 $1 {[%cal Ra6c7]} 46. Rc4 $1 Rf8 47. Be4 Rd8 48. h4 Kf8 49. Kf2 Ke7 50. Ke3 Rf8 51. Bf3 Be8 (51... g5 $14) 52. Be2 (52. Nxe8 $18 Rxe8 53. Bb7) 52... Nb8 $2 (52... g5 $1 $14) 53. Rc7+ $18 Bd7 {[#]} 54. Bb5 $1 g5 $2 (54... Rd8 55. Kd4 h5) 55. hxg5 hxg5 {Black hopes to continue with ...Kd8.} 56. Rb7 Rd8 $2 (56... g4 57. Ne4 Rf3+ 58. Kd4 Rb3) 57. Ne4 Kf8 {Precision: White = 64%, Black = 35%.} 1-0

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Zwardon, Vojtech"]
[Black "Oral, Tomas"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "2455"]
[BlackElo "2509"]
[Annotator "TA"]
[PlyCount "133"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Beskydska sachova skola"]
[BlackTeam "Vystaviste Lysa nad Labem"]

{[%evp 20,133,0,0,4,0,0,0,0,0,0,-16,0,-5,0,-27,-22,-43,-17,-20,-16,-18,-22,-41,-37,-44,-46,-98,-97,-97,-93,-114,-95,-95,-95,-95,-95,-92,-91,-91,-91,-91,-91,-91,-90,-96,-89,-87,-89,-89,-86,-82,-67,-67,0,0,0,0,0,0,0,0,0,0,47,48,49,53,87,18,68,35,62,62,69,43,36,19,59,59,59,66,103,103,103,103,29965,29968,29969,29970,29970,29970,29970,29971,29971,29972,29972,29973,29973,29974,29974,29974,12834,7545,29982,29983,29983,29984,29984,29985,29985,29986,29986,29987,29986,29987]} 1. c4 Nf6 2. g3 d5 3. cxd5 Nxd5 4. Bg2 c5 5. Nc3 Nxc3 6. bxc3 Nc6 7. Rb1 e5 8. d3 Be7 9. Nf3 O-O 10. O-O Qc7 {A22: English Opening: 1...e5 2 Nc3 Nf6} (10... Rb8 11. Nd2 Be6 12. Bxc6 bxc6 13. Rxb8 Qxb8 14. Qa4 a5 15. Ba3 Qb5 16. Qc2 a4 17. Rb1 Qa5 18. c4 {½-½ (79) Korobov,A (2689)-Yu,Y (2721) Novi Sad 2016}) 11. Be3 {LiveBook: 5 Games} Rd8 12. Qa4 Bd7 {The position is equal.} 13. Qe4 Be6 14. Qa4 Bd7 15. Qb3 Na5 $146 ({Predecessor:} 15... b6 16. Nd2 Na5 17. Qb2 Bc6 18. Bxc6 Qxc6 19. c4 Qe6 20. Ne4 {1-0 (52) Nowak,M (2101)-Kozlowski,T (1858) Poznan 2018}) 16. Qb2 Bc6 17. Qc2 b6 18. Rfd1 Rac8 19. c4 Bf6 20. Bd2 Qd7 $36 {[%mdl 2048] And now ...Ba4 would win. Black is pushing.} 21. Bxa5 Ba4 22. Qd2 {aiming for Bc3.} Bxd1 23. Rxd1 (23. Bxb6 $15 axb6 24. Qxd1) 23... bxa5 $17 24. Qxa5 {[#]} e4 $1 {[%cal Re4f3][%mdl 512]} 25. Ne1 (25. dxe4 Qxd1+) 25... exd3 26. Nxd3 Qg4 27. Bb7 Rb8 ({Of course not} 27... Qxc4 $6 28. Rc1 $14) 28. Bf3 Qxc4 {Threatens to win with ...Qc2.} 29. Rc1 Qb5 30. Rxc5 Qxa5 31. Rxa5 Bd4 32. Kg2 Rb1 33. Ra6 Bb6 34. Ne5 Rdd1 35. Be4 Rb5 36. Nc4 g6 (36... Rd4 $15 37. Bd3 Rd7) 37. Bd3 $1 $11 Rb4 38. a3 $1 {[%cal Ra3b4,Ba2a3,Ba3a4,Ba4a5,Ba5a6][%mdl 32]} Ra1 39. Nxb6 Rxb6 40. Rxa7 {[%mdl 4096] Endgame KRR-KRB} Rb3 41. a4 Rb4 42. a5 h5 43. a6 Rb6 44. e4 (44. Rd7 $16) 44... Ra4 45. e5 (45. Rc7 $5 {[%cal Ra6a7]} Rbxa6 46. Bxa6 Rxa6 47. Rc3 $16) 45... Ra5 46. Bc4 Rc6 47. Bxf7+ Kf8 48. e6 Raxa6 49. Rxa6 Rxa6 50. Bxg6 {KR-KB} h4 {[#]} 51. Bf7 $1 Ra4 52. Kh3 Kg7 $2 {[%mdl 8192]} (52... hxg3 $16 53. hxg3 Ra3) 53. gxh4 Kf6 54. h5 Ra3+ 55. Kg4 Ra2 56. Kg3 Ra3+ 57. f3 {[%cal Bf2f3,Bf3f4,Bf4f5][%mdl 32]} Ra8 58. Kg4 Rh8 59. f4 Rh6 60. f5 Rh8 61. Bg6 Ra8 62. h6 {[%cal Bh5h6,Bh6h7][%mdl 32] White mates.} Ra4+ 63. Kh5 Ra2 64. h4 Ra8 65. h7 Rh8 66. Kh6 Rb8 67. Bf7 {Precision: White = 76%, Black = 45%.} 1-0

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Jurcik, Marian"]
[Black "Londyn, Radek"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2451"]
[BlackElo "2415"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Siesta Solution Unichess A"]
[BlackTeam "SK Slavoj Poruba"]

{[%evp 14,101,43,7,14,8,10,0,0,-2,0,-2,0,0,0,0,0,0,22,0,0,0,19,-10,0,0,22,22,22,21,33,26,72,41,43,40,79,76,65,75,71,71,81,71,89,89,243,237,278,269,382,364,314,102,102,102,105,107,99,79,87,87,105,104,105,93,153,153,149,149,559,440,600,600,417,352,511,270,288,255,756,759,722,722,722,701,632,396,29971,29969]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Bxc6 dxc6 6. Nbd2 {C65: Ruy Lopez: Berlin Defence (3...Nf6), unusual lines and 4 0-0 Bc5} Be6 7. O-O Nd7 {[%cal Bf6d7,Bd7f8,Bf8g6,Bg6e7][%mdl 32]} (7... Bd6 8. b3 O-O 9. Nc4 Bxc4 10. bxc4 Nd7 11. g3 b5 12. cxb5 cxb5 13. a4 a6 {½-½ (38) Giri,A (2782)-Aronian,L (2767) chess.com INT 2018}) 8. b3 {LiveBook: 6 Games. White is slightly better.} O-O 9. Nc4 $146 ({Predecessor:} 9. Bb2 f6 10. d4 Bd6 11. Qe2 Qe7 12. Nc4 Bg4 13. Qe3 Rae8 14. Rfe1 Bb4 {½-½ (14) Libiszewski,F (2518)-Korneev,O (2609) La Roda 2013}) 9... f6 10. Bb2 Re8 11. Ne3 Nf8 12. Nh4 Ng6 13. Nhf5 Ne7 14. Ng3 Qd7 15. Qf3 Ng6 16. Ngf5 Ne7 17. Ng3 Ng6 18. Ne2 b6 19. Rad1 Bxe3 20. Qxe3 c5 21. f4 {Threatens to win with f5.} Bg4 22. fxe5 fxe5 23. Rde1 Rf8 24. Nc1 Rf4 25. Qg3 $1 Re8 26. h3 $1 {[%cal Bh2h3,Bh3h4,Bh4h5][%mdl 32] Strongly threatening Rxf4.} Be6 27. Ne2 Rxf1+ 28. Rxf1 Qd6 29. h4 {Black must now prevent h5.} Bf7 $2 (29... Bd7 $16) 30. Rf5 $1 $18 c4 {[#]} 31. h5 $1 {[%cal Rh5g6]} (31. bxc4 Qb4 $14) 31... cxd3 (31... c3 $142 32. Bxc3 (32. hxg6 hxg6 33. Ba3 Qxa3 $14) 32... Nf4 33. Nxf4 Qc5+ 34. d4 exf4 35. Qxg7+ (35. dxc5 fxg3 36. Rg5 g6 $16) 35... Kxg7 36. dxc5+ Kg8) 32. cxd3 ({Stronger than} 32. hxg6 hxg6 33. Rf2 (33. Bxe5 $2 Rxe5 34. Rf2 dxe2 $19) 33... dxe2 $15) 32... Qc5+ {[#]} 33. Qf2 $2 (33. Kf1 $1 $18 {is the precise move to win.}) 33... Qxf2+ $16 34. Kxf2 Nf4 35. Nxf4 exf4 {[%mdl 4096] Endgame KRB-KRB} 36. Kf3 Rd8 37. d4 {[%cal Bd3d4,Bd4d5,Bd5c6,Bc6c7][%mdl 32]} ({Reject} 37. Rxf4 $6 Rxd3+ 38. Ke2 Rg3 $15) 37... g6 38. hxg6 Bxg6 39. Rxf4 Rf8 (39... c6 $142 40. Ke3 Rf8) 40. d5 Rxf4+ 41. Kxf4 {KB-KB} Kf7 $2 {[%mdl 8192]} (41... Be8 $16 {is tougher.} 42. Be5 c6) 42. Be5 $18 c6 43. dxc6 {c7 would kill now.} Ke6 44. b4 b5 (44... Bf7 {was called for.} 45. a3 b5) 45. Ke3 Be8 46. c7 Bd7 $2 (46... Kd7 47. a3 Bh5) 47. Kd4 Bc8 48. Bf4 Bb7 49. Kc5 Kd7 50. Kxb5 Bxe4 $2 (50... Bc8 $18 51. a3 Bb7) 51. Ka6 {Precision: White = 64%, Black = 33%.} 1-0

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Kraus, Tomas"]
[Black "Blahynka, Martin"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2451"]
[BlackElo "2426"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "SK ZIKUDA Turnov"]
[BlackTeam "SK DURAS BVK Kralovo Pole"]

{[%evp 20,65,21,15,38,26,35,26,49,40,47,58,75,85,85,35,49,36,71,81,60,63,49,50,85,78,104,98,129,125,122,85,118,93,181,171,151,102,107,107,269,268,254,268,262,253,743,753]} 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qf3 dxc6 7. Bc4 {C45: Scotch Game} (7. Nc3 Be6 8. Qg3 O-O-O 9. Be3 Bxe3 10. Qxe3 Kb8 11. f4 Qe7 12. Bd3 Nh6 13. O-O-O f6 14. g3 Nf7 {½-½ (29) Nepomniachtchi,I (2766)-Carlsen,M (2851) Leuven 2017}) 7... Be6 8. Qxf6 Nxf6 9. Bxe6 fxe6 10. f3 O-O-O 11. Nd2 {LiveBook: 3 Games} Rhg8 12. Nb3 Bd6 $146 ({Predecessor:} 12... Be7 13. Be3 g5 14. h3 Nh5 {1-0 (56) Grinblat,A (1983)-Turkova,K (2023) Liptovsky Mikulas 2012}) 13. Be3 Be5 14. c3 g5 15. Nc5 (15. Bxa7 $2 b6 $19) 15... Rde8 16. Nd3 Nd7 17. g3 {[%cal Bg2g3,Bg3g4,Bg4g5][%mdl 32]} (17. Bxa7 b6 $17) 17... Bd6 18. Ke2 (18. Bxa7 b6 $17) 18... e5 19. g4 ({Weaker is} 19. Bxa7 b6 $17) 19... Be7 20. h4 ({Worse is} 20. Bxa7 b6 $17) 20... gxh4 21. Rag1 Bd8 22. g5 ({Wrong is} 22. Bxa7 $2 b6 $19) 22... Nf8 23. Rxh4 Re6 24. Rh5 b6 25. Rg4 Kb7 26. g6 Nxg6 {[#]} (26... hxg6 $16 27. Rxe5 Rxe5 28. Nxe5 Bf6) 27. Nxe5 $1 $18 {[%mdl 512]} Bf6 (27... Rxe5 28. Rxe5) 28. Nf7 Rg7 29. Ng5 $36 {[%mdl 2048] Keeping Black busy.} Ree7 $2 {[#]} (29... Bxg5 $16 30. Rgxg5 c5) 30. Nxh7 $1 {[%mdl 512]} Be5 (30... Rxh7 31. Rxh7) 31. Ng5 a5 32. Nh3 Nf8 $2 {[#]} (32... Bd6 33. Nf2 Re6) 33. Rxe5 $1 {[%mdl 512] Precision: White = 70%, Black = 23%.} 1-0

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Jansa, Vlastimil"]
[Black "Szotkowski, Jakub"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "2433"]
[BlackElo "2348"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Vystaviste Lysa nad Labem"]
[BlackTeam "Beskydska sachova skola"]

{[%evp 11,74,0,14,10,13,0,9,0,33,35,35,18,53,42,47,0,66,28,57,33,36,23,22,18,44,0,20,12,41,35,47,12,8,8,-8,-26,-7,-46,-37,-80,-64,-140,-141,-319,-314,-297,-284,-412,-427,-414,-377,-614,-602,-903,-904,-1143,-1077,-1049,-553,-1050,-1046,-1112,-1088,-925,-916]} 1. e4 c6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Bg4 5. h3 Bxf3 6. Qxf3 Nbd7 {LiveBook: 4 Partien. B10: Caro-Kann-Verteidigung} 7. g4 (7. g3 e6 8. Bg2 Be7 9. Qe2 Qc7 10. O-O h5 11. f4 dxe4 12. dxe4 e5 13. Nc4 b5 14. Nxe5 Nxe5 15. fxe5 {1-0 (26) Grigoryan,K (2571)-Causo,D (2279) Hong Kong 2017}) 7... h6 8. Bg2 e6 {Die Stellung ist ausgeglichen.} 9. Qg3 $146 ({Vorgänger:} 9. Qe2 Qc7 10. O-O Bd6 11. d4 dxe4 12. Nxe4 Nxe4 13. Qxe4 Nf6 14. Qf3 {1-0 (41) Dvalishvili,P (2432)-Tsybulnik,A (2194) Tula 2003}) 9... Qb8 (9... e5 {is interesting.} 10. exd5 Nxd5 11. Nc4 Qc7 12. Bd2 f6) 10. Qxb8+ Rxb8 11. f4 Bc5 12. e5 Ng8 13. Nf3 b5 ({Besser ist} 13... h5 $1 $11) 14. Bd2 {[%cal Bc1d2,Bd2e1,Be1h4,Bh4f6][%mdl 32]} Ne7 15. O-O-O Bb6 16. Rde1 g6 17. Re2 c5 18. Be1 c4 19. d4 Rc8 20. c3 Nb8 21. Bh4 Nbc6 22. Bf6 Rg8 $1 23. h4 Kd7 24. Bh3 b4 25. Rf1 a5 {[%cal Ba7a5,Ba5a4][%mdl 32]} 26. Ne1 (26. h5 $15) 26... a4 $17 27. a3 $2 {[#]} (27. Nc2 $17 {war nötig.}) 27... bxa3 $19 28. bxa3 Ba5 29. Rf3 (29. Re3 {ist eine bessere Verteidigung.} Rb8 30. Nc2) 29... Rb8 {[%cal Bc8b8,Bb8b3,Bb3b2][%mdl 32]} 30. Nc2 Rb3 31. Ree3 $2 (31. Kd2 Rgb8 32. f5) 31... Rgb8 {Schwarz steht klar auf Gewinn.} 32. Kd2 Rb2 {[#] Droht ...Sxd4 und aus.} 33. Bxe7 Kxe7 34. Kc1 Rb1+ 35. Kd2 R8b2 {( -> ...Sxd4)} 36. Rf1 Rxf1 37. Bxf1 Nxd4 {Precision: Weiß = 43%, Schwarz = 57%.} 0-1

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Kislinsky, Alexey"]
[Black "Rausis, Igors"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2430"]
[BlackElo "2651"]
[Annotator "TA"]
[PlyCount "41"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 29,32,45,25,35,20]} 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. cxd5 Nxd5 8. Qb3 Bxf3 9. gxf3 e6 10. Qxb7 Nxd4 11. Bb5+ Nxb5 12. Qc6+ Ke7 13. Qc5+ {B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack} (13. Qxb5 Nxc3 14. bxc3 Qd7 15. Rb1 Rd8 16. Be3 Qxb5 17. Rxb5 Rd7 18. Ke2 g6 19. Bc5+ Kf6 20. Bd4+ Rxd4 21. cxd4 Bh6 22. Rhb1 Rd8 {1-0 (38) Ivanchuk,V (2738)-Vachier Lagrave,M (2796) Leuven 2017}) 13... Qd6 14. Nxd5+ exd5 15. Qxb5 Rb8 {LiveBook: 4 Games} 16. Qd3 Kd7 {Predecessor:} 17. Be3 $146 Rxb2 18. Rd1 Qe6 19. O-O Bd6 20. Qxd5 Qxd5 21. Rxd5 {1-0 (59) Vykouk,J (2430)-Cernousek,L (2464) Ceske Budejovice 2017} 1/2-1/2

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Neuman, Petr"]
[Black "Vymazal, Bronislav"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "2427"]
[BlackElo "2330"]
[Annotator "TA"]
[PlyCount "47"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "GASCO Pardubice"]
[BlackTeam "Moravska Slavia Brno"]

{[%evp 14,47,16,14,33,32,32,0,0,-28,35,31,94,43,39,38,47,26,30,33,36,36,37,26,22,0,34,16,32,0,0,0,0,-17,41,-14]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 a6 5. Bg5 Nc6 6. Qd2 Nf6 7. Nc3 e6 8. O-O-O {LiveBook: 65 Games} Qa5 {B53: Sicilian: 2...d6: Lines with Qxd4} (8... h6 9. Bxf6 Qxf6 10. h4 Be7 11. Be2 b5 12. g4 g6 13. Qe3 Rb8 14. g5 Qg7 15. a3 b4 16. axb4 Rxb4 {1-0 (58) Paichadze,L (2568)-Duda,J (2693) Minsk 2017}) 9. Bc4 Be7 10. Bb3 O-O {The position is equal.} 11. Kb1 Qc7 $146 (11... Rd8 $11) ({Predecessor:} 11... Rd8 12. h4 Bd7 13. Nd4 {1-0 (73) Kana,P (2195)-Dobes,L (2145) Czechia 1995}) 12. Bxf6 $14 gxf6 (12... Bxf6 $14 13. Qxd6 Qxd6 14. Rxd6 Ne5) 13. Nd4 (13. h4 $16 Ne5 14. Nd4) 13... Nxd4 14. Qxd4 Qc5 15. Qd2 b5 16. f4 {[%cal Bf2f4,Bf4f5][%mdl 32]} a5 17. a4 Bd7 18. f5 {Black must now prevent fxe6.} ({But not} 18. Nxb5 Bxb5 19. axb5 a4 $15) 18... bxa4 $1 19. Bxa4 Bxa4 20. Nxa4 Qe5 21. Qd4 Rab8 {aiming for ...Rb4.} 22. Qxe5 fxe5 23. b3 Rfd8 (23... Rfc8 $11) 24. Rd3 {Precision: White = 39%, Black = 48%.} (24. Rhf1 $14) 1/2-1/2

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Velicka, Petr"]
[Black "Vidit, Santosh Gujrathi"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2423"]
[BlackElo "2711"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Labortech Ostrava"]
[BlackTeam "1. Novoborsky SK"]

{[%evp 38,79,12,20,21,29,26,6,12,0,6,0,0,0,0,0,0,-37,-22,-37,-37,-37,-14,-14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,12,12]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 bxc6 7. e5 Nd5 8. Ne4 Qc7 9. f4 Qb6 10. c4 Bb4+ 11. Ke2 f5 12. Nf2 Ba6 13. Kf3 Ne7 14. Be3 Bc5 15. Bxc5 Qxc5 16. Qd6 Qb6 17. b3 c5 18. Rd1 Bb7+ 19. Ke3 {B45: Sicilian Four Knights} (19. Kg3 Qxd6 20. exd6 Ng8 21. Nd3 Rc8 22. Be2 Nh6 23. Bh5+ g6 24. Bf3 Bxf3 25. gxf3 Nf7 26. h4 O-O {1-0 (53) Fedorchuk,S (2633)-Petrov,M (2477) Tournefeuille 2009}) 19... Qxd6 20. exd6 {LiveBook: 3 Games} Ng6 21. Nd3 Rc8 22. h4 {With the idea h5.} h5 {[#]} 23. Rh3 $146 ({Predecessor:} 23. Be2 Be4 24. Nf2 Bxg2 25. Rhg1 Nxh4 26. Nd3 g5 27. fxg5 {½-½ (41) Kluegel,J (2505)-Krzyzanowski,A (2359) ICCF email 2016}) 23... Be4 24. Ne5 Nxe5 25. fxe5 Kf7 26. Kf4 a5 27. a4 Rb8 {White should prevent ...Bc2.} 28. Rc1 Rh6 29. Be2 $1 Rbh8 30. Rg3 {The position is equal.} Rg6 31. Rxg6 Kxg6 $11 {[%mdl 4096] Endgame KRB-KRB} 32. Rc3 Kh6 33. Rg3 Rb8 {Hoping for ...Bc2.} 34. Bd1 g6 35. Ke3 Rb4 36. Kd2 Rb8 37. Kc3 Rf8 (37... f4 $5 38. Rg5 $8 Kh7 $11) 38. Bf3 Bxf3 39. gxf3 Rb8 40. f4 {Precision: White = 63%, Black = 74%.} 1/2-1/2

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Kanovsky, David"]
[Black "Svoboda, Svatopluk"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2414"]
[BlackElo "2438"]
[Annotator "TA"]
[PlyCount "129"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "SK Slavoj Poruba"]
[BlackTeam "Siesta Solution Unichess A"]

{[%evp 15,129,41,41,28,54,53,91,99,96,53,60,55,59,47,104,102,85,97,148,119,131,89,80,49,43,28,166,168,175,187,178,169,178,0,0,-7,138,127,202,208,256,250,310,157,163,58,64,71,140,133,144,77,141,118,121,45,93,48,50,51,52,52,95,95,95,95,95,0,88,85,294,275,268,156,255,244,252,-198,254,250,292,280,282,257,308,268,259,239,305,243,309,227,310,308,291,273,262,236,382,382,437,452,369,432,452,443,430,445,416,397,369,375,364,335,1250,1191]} 1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. a3 d6 6. Rb1 Bf5 7. d3 {A36: Symmetrical English vs ...g6: 4 Bg2 Bg7} Qd7 8. Bd2 Nf6 {LiveBook: 3 Games} (8... h5 9. h3 Nf6 10. b4 O-O 11. e4 Be6 12. Nge2 Ne8 13. Be3 b6 14. Qd2 Nc7 {½-½ (89) Vocaturo,D (2607)-Tari,A (2578) Heraklio 2017}) 9. b4 {[%cal Bb2b4,Bb4b5][%mdl 32] White is slightly better.} Rc8 10. b5 $146 ({Predecessor:} 10. h4 b6 11. Nh3 Qc7 12. Nf4 h5 13. O-O O-O 14. Re1 e5 {1-0 (56) Loew,G (2251)-Simon,A (2069) Bad Wiessee 2016}) 10... Nd8 11. e4 Be6 12. Nd5 Bxd5 13. exd5 e6 14. Bh3 Qe7 (14... O-O $14) 15. Ne2 $16 Ra8 16. O-O exd5 (16... O-O $142) 17. Re1 O-O 18. Nc3 Qc7 19. cxd5 b6 20. Qf3 Nb7 (20... Nd7 $11) 21. Bg5 $1 $36 {[%cal Rg5f6][%mdl 2048] White is in control.} Nd7 22. Re7 f5 23. Qe2 $1 {[%cal Re2e6]} Nd8 24. Ne4 $2 (24. g4 $1 $18) 24... Rf7 $1 $11 {[%cal Rf7e7] ...Rxe7 is the strong threat.} 25. Nd2 Bf8 (25... Rxe7 $11 {remains equal.} 26. Qxe7 Nf7) 26. Re6 $16 Ne5 {[#]} (26... Bg7 $16) 27. f4 $1 $18 {[%cal Rf4e5]} Nd7 28. Nc4 Nb7 29. Bg2 ({Better is} 29. g4 $18) 29... Na5 $16 30. Nd2 (30. h4 $18) 30... c4 $1 $14 31. dxc4 Rc8 (31... Qc5+ $142 32. Qe3 Qxe3+ 33. Rxe3 Bg7) 32. Kh1 Qc5 {[#]} 33. Qd3 (33. h4 $142 $1) 33... Bg7 (33... Qf2 $142) 34. Be7 Nb7 35. Nf3 (35. Rbe1 $16) 35... Qc7 {Hoping for ...Ndc5.} 36. Ng5 {Strongly threatening Qe3.} Ndc5 $1 {[%cal Rc5d3]} 37. Qe2 Nxe6 38. Qxe6 Qxe7 39. Nxf7 Re8 40. Nh6+ Kh8 41. Nf7+ Kg8 42. Re1 Kf8 $2 (42... Bf6 $16 {keeps fighting.}) 43. Ng5 $18 {[%cal Rg5h7]} Qxe6 44. dxe6 ({Weaker is} 44. Rxe6 h6 $14) (44. Nxh7+ $18 Kg8 45. Rxe6 (45. dxe6 Na5 $16) 45... Rxe6 46. dxe6) 44... Nc5 (44... Na5 $16 45. Bd5 (45. Nxh7+ Ke7 $16) 45... Ke7) 45. Bc6 ({Don't play} 45. Nxh7+ $6 Ke7 $16) 45... Re7 46. Nxh7+ Kg8 47. Ng5 Bf8 48. Bd5 Kg7 49. Kg2 Rc7 50. Nf7 Be7 51. Kf3 Rc8 52. h4 Kf6 53. Ng5 Re8 54. Rh1 Rh8 55. a4 Nb3 56. Kg2 Kg7 (56... Re8 {was worth a try.} 57. Nf3 Kg7) 57. Nf7 Rh7 58. Rb1 Nc5 59. Ra1 Nb3 60. Ra3 Na5 61. Rd3 Kf6 62. Kf3 Rh5 63. Re3 Rh7 64. Kg2 Rg7 $2 (64... Kg7 65. Rd3 Bf8) 65. Nh6 {Precision: White = 68%, Black = 36%.} 1-0

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Vlasak, Lukas"]
[Black "Chytilek, Roman"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2399"]
[BlackElo "2334"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "SK ZIKUDA Turnov"]
[BlackTeam "SK DURAS BVK Kralovo Pole"]

{[%evp 20,89,16,0,53,45,50,4,10,-1,50,60,44,0,44,-13,55,76,70,80,183,149,288,259,309,297,354,322,531,542,854,825,786,297,280,261,271,267,307,310,334,333,334,333,382,334,334,334,334,334,330,329,327,317,469,469,460,465,446,463,448,408,459,443,526,460,666,511,575,568,1936,2206]} 1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. e3 c5 5. c3 Nc6 6. Nbd2 cxd4 7. exd4 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} Nh5 8. Be3 Bd6 9. Ne5 (9. Bd3 Nf4 10. Bxf4 Bxf4 11. g3 Bd6 12. O-O O-O 13. Re1 Bd7 14. h4 h6 {1-0 (44) Caruana,F (2822)-Aronian,L (2767) chess.com INT 2018}) 9... g6 10. g4 Ng7 11. h4 {LiveBook: 12 Games} f6 (11... h5 $11) 12. Nxc6 $14 bxc6 13. h5 gxh5 $1 14. Bd3 $146 ({Predecessor:} 14. gxh5 Nf5 {½-½ (41) Gaede,D (2298)-Buhmann,R (2581) Dresden 2018}) 14... e5 ({Black should play} 14... Rb8 $1 $11) 15. dxe5 ({Reject} 15. gxh5 Nf5 $15) 15... fxe5 16. gxh5 Bf5 17. Bc2 (17. h6 $14 Bxd3 18. hxg7) 17... Qf6 ({Black should try} 17... O-O $11) 18. Rg1 $1 $36 {[%mdl 2048] White is on the roll.} Bxc2 19. Qxc2 Nxh5 (19... Ne6 $16 {was called for.}) 20. Qa4 $18 Kf7 (20... Be7 $16 {was worth a try.}) 21. Qxc6 Qe6 22. Nf3 h6 23. O-O-O Nf6 $2 (23... Rac8 24. Qxd5 Qxd5 25. Rxd5 Ke6) 24. Qb7+ Qe7 {[#]} 25. Nxe5+ $1 {[%mdl 512]} Ke6 (25... Bxe5 26. Rg7+) 26. Qxe7+ $2 (26. Qa6) 26... Bxe7 27. Ng6 Rh7 28. Rde1 Kd7 29. Nxe7 Rxe7 30. Rg6 ({Don't do} 30. Bxh6 Rxe1+ 31. Rxe1 Ng4 $18) 30... Re6 31. Rxh6 Rae8 32. Rd1 a6 33. Bg5 Ne4 34. Rxd5+ Kc6 35. Rxe6+ Rxe6 {[%mdl 4096] Endgame KRB-KRN} 36. Rf5 Rg6 (36... Nxg5 $142 37. Rxg5 Rf6) 37. Be3 Nd6 38. Rg5 Rf6 39. Kc2 Ne4 40. Rg2 Kd5 41. Rh2 {White is clearly winning.} Rf5 42. Kd3 {[#] Strongly threatening c4+.} Nf6 (42... Nc5+ $142 43. Ke2 Ne6) 43. Rg2 Nd7 44. f4 Rh5 45. Rg6 {Precision: White = 72%, Black = 19%.} 1-0

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Langner, Ladislav"]
[Black "Vrbata, Zbynek"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2397"]
[BlackElo "2339"]
[Annotator "TA"]
[PlyCount "114"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Slavoj Cesky Tesín"]
[BlackTeam "Siesta Solution Unichess B"]

{[%evp 24,114,-6,-10,0,0,0,-10,0,0,0,0,0,0,0,-8,0,0,-7,-6,-7,-6,0,-11,0,0,0,0,0,-21,-32,-95,-52,-89,-85,-80,-56,-54,-27,-204,-211,-252,-143,-159,-75,-71,-64,-69,0,-50,-50,-50,-50,-92,54,-243,43,0,0,-57,-7,-73,-52,-52,-50,-50,-50,-50,0,0,0,0,0,0,0,-23,0,-9,0,-37,-19,-61,-79,-304,-113,-830,-829,-5410,-5406,-5402,-5402,-5397,-5273]} 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 cxd4 7. cxd4 Nh6 8. Nc3 Nf5 9. Na4 Qa5+ 10. Bd2 Bb4 11. Bc3 Bxc3+ 12. Nxc3 Qb6 13. Bb5 {LiveBook: 8 Games. C02: French: Advance Variation} (13. Kf1 Qxb2 14. Nb5 O-O 15. g4 Nfe7 16. a3 Bd7 17. Rb1 Qa2 18. Qc1 {1-0 (18) Inkiov,V (2460)-Jianu,V (2563) Alba Iulia 2016}) 13... O-O {[%cal Rc6d4]} 14. Bxc6 $1 {[#] Black must now prevent Bb5.} Qxc6 15. O-O {The position is equal.} Bd7 $146 ({Predecessor:} 15... b6 16. Qd2 Ba6 17. Rfe1 Rac8 18. Rac1 Qd7 19. Qf4 Rc7 20. Nh4 Nxh4 21. Qxh4 {½-½ (36) Notarnicola,G (1365)-D'Aragona,V (1410) IECC email 2008}) 16. Qd2 Rac8 17. h4 Qb6 18. Rfd1 Rc4 19. Rac1 Rfc8 20. b3 R4c7 {Black wants to play ...Qa5.} 21. Rc2 Qb4 {[%cal Rc7c3]} 22. Rdc1 a5 23. Qd3 h6 24. g4 Ne7 25. Kg2 a4 26. Nd2 axb3 27. Nxb3 (27. axb3 $15 h5 28. gxh5) 27... b6 28. h5 Rc4 29. Qd2 Kf8 30. Ne2 Qa4 31. Rxc4 $2 (31. Rb2 $11) 31... dxc4 $19 32. Na1 {[%cal Bb3a1,Ba1c2,Bc2b4][%mdl 32]} Ra8 ({Black should play} 32... Nd5 $19 33. g5 hxg5 34. Qxg5 Qxa2) 33. Nc3 $17 Qc6+ (33... Bc6+ $142 34. Kg3 Qa5) 34. f3 b5 35. Nc2 Rd8 (35... Qa6 $15) 36. Nb4 Qa8 37. Ne4 Bc6 38. Nd6 {Threatening Qf4.} Nc8 (38... Bxf3+ $17 39. Kg3 Bd5) 39. Nxc8 $2 {[%mdl 8192]} (39. Nxc6 $14 Qxc6 40. Qa5) 39... Qxc8 $2 ({Black should try} 39... Bxf3+ $19 40. Kg3 Rxc8) 40. Nxc6 Qxc6 $14 {[%mdl 4096] Endgame [#] KQR-KQR} 41. Qb4+ ({Better is} 41. a4 $1 $11 {[%mdl 512]} Kg8 (41... bxa4 42. Qb4+) 42. axb5 Qxb5 43. Qc3) 41... Kg8 (41... Ke8 $5 {[%cal Rd8d4]} 42. Qb2 Rc8 $15) 42. Rd1 (42. a4 $1 $11 Rxd4 43. Qxb5) 42... Ra8 43. a3 Qd5 44. Qc3 Ra4 45. Rb1 Qc6 46. Qb2 Ra5 47. Qb4 Qa8 48. Ra1 Qa7 49. Ra2 Qc7 50. Rb2 Qa7 51. Ra2 Qb6 $36 {[%mdl 2048] Black is pushing.} 52. Qe7 Ra8 {Threatens to win with ...b4.} 53. Rb2 $2 (53. Qb4 $17) 53... c3 $2 (53... Qxd4 $19 54. Qb4 Qxe5 55. Qxb5 Qf4) 54. Rb3 $2 {[%mdl 8192]} (54. Rc2 $17) 54... Qxd4 $19 {Hoping for ...c2.Black is clearly winning.} 55. Rxb5 c2 56. Rb7 Rf8 57. Rc7 Qd2+ {Precision: White = 39%, Black = 33%.} 0-1

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Bures, Jaroslav"]
[Black "Rydl, jiri"]
[Result "1-0"]
[ECO "E49"]
[WhiteElo "2396"]
[BlackElo "2420"]
[Annotator "TA"]
[PlyCount "45"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "SK Slavoj Poruba"]
[BlackTeam "Siesta Solution Unichess A"]

{[%evp 25,45,36,28,20,37,9,75,64,62,50,72,43,298,285,275,164,168,181,356,303,740,747]} 1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 c5 8. cxd5 exd5 9. Ne2 b6 10. O-O Ba6 11. f3 Bxd3 12. Qxd3 Nbd7 13. Ng3 Re8 14. Ra2 {E49: Nimzo-Indian: Rubinstein: 5 Bd3 d5 6 a3 Bxc3+ 7 bxc3} (14. Bb2 Rc8 15. Rae1 Qc7 16. Rf2 cxd4 17. cxd4 Qc4 18. Qd1 Qc6 19. Rfe2 h5 20. e4 g6 21. e5 Nh7 {½-½ (30) Potkin,V (2597)-Alekseev,E (2632) Tallinn 2016}) 14... Rc8 15. Re2 Rc6 (15... cxd4 $11 16. cxd4 Rc7) 16. e4 $16 {White is better.} cxd4 17. cxd4 {[#] Black must now prevent e5.} dxe4 $1 18. fxe4 {[%cal Bf3e4,Be4e5,Be5f6][%mdl 32] Strongly threatening Qf3.} h6 $146 {[%mdl 8192]} (18... Ne5 $1 $14 19. Qd1 Rxc1 20. Qxc1 Qxd4+ 21. Kh1 Qc4) ({Predecessor:} 18... Ne5 19. Qd1 Ng6 20. Bb2 Rc4 21. Qb3 Qc7 {½-½ (34) York,F-Wygle,S Philadelphia 1991}) 19. Qf3 Qc8 20. Be3 (20. Bd2 $142) 20... Rce6 $18 21. e5 Qc3 $2 {[#]} (21... Nxe5 22. dxe5 Rxe5) 22. exf6 Rxe3 $2 (22... Rxf6 23. Nf5 Qd3) 23. Nf5 $1 {[%csl LRe3,LRg7]} 1-0

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Straka, Vojtech"]
[Black "Jurcik, Martin"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "2393"]
[BlackElo "2331"]
[Annotator "TA"]
[PlyCount "52"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Slavoj Cesky Tesín"]
[BlackTeam "Siesta Solution Unichess B"]

{[%evp 16,52,24,-3,2,0,49,45,48,47,47,47,28,39,41,41,68,46,50,45,40,29,47,0,0,-5,-18,-9,-3,-6,-2,-10,0,-8,0,-2,0,-17,0]} 1. c4 c6 2. d4 d5 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 Nc6 6. e3 Bf5 7. Qb3 Na5 8. Bb5+ {D10: Slav Defence: 3 cxd5 (without early Nf3) and 3 Nc3} Bd7 9. Qd1 {LiveBook: 14 Games} Rc8 10. Bxd7+ Qxd7 11. Nf3 a6 $146 ({Predecessor:} 11... Nc4 12. Ne5 Nxe5 13. dxe5 Ne4 14. e6 fxe6 15. Nxe4 dxe4 {1-0 (56) Li,C (2720)-Salinas Herrera,P (2466) Doha 2016}) 12. Ne5 Qd8 $1 13. Qa4+ Nc6 $1 14. O-O e6 15. Rfc1 Qb6 16. Ne2 Be7 17. Rc2 O-O 18. Rac1 Na7 19. Nd7 Nxd7 {The position is equal.} 20. Qxd7 Rxc2 21. Rxc2 Qb4 {[%cal Rb4e1] [#]} 22. Nc3 Rd8 23. Qc7 Rc8 24. Qd7 Rd8 25. Qc7 Rc8 26. Qd7 Rd8 {Precision: White = 58%, Black = 59%.} 1/2-1/2

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Rojicek, Vojtech"]
[Black "Rogozenco, Dorian"]
[Result "0-1"]
[ECO "D16"]
[WhiteElo "2387"]
[BlackElo "2495"]
[Annotator "TA"]
[PlyCount "34"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Beskydska sachova skola"]
[BlackTeam "Vystaviste Lysa nad Labem"]

{[%evp 14,34,10,14,8,25,16,0,0,0,9,0,10,-390,-402,-389,-391,-400,-395,-395,-391,-407,-405]} 1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 dxc4 5. a4 e6 6. e3 c5 7. Bxc4 cxd4 {D16: Slav Defence: 5 a4: Lines with 5...Bg4 and 5...Na6} 8. Nxd4 {LiveBook: 6 Games} (8. exd4 Be7 9. O-O O-O 10. Qe2 Nc6 11. Rd1 Nb4 12. Ne5 b6 13. Qf3 Rb8 14. Qg3 Bb7 15. Bh6 {0-1 (41) Bosiocic,M (2600)-Yu,Y (2765) Batumi 2018}) 8... Bc5 (8... a6 {keeps more tension.} 9. O-O Bd7 10. e4 Qc7 11. Qe2 Bd6) 9. O-O O-O {White has an edge.} 10. Nf3 $146 ({Predecessor:} 10. Qe2 Nbd7 11. Rd1 Qe7 12. Nf3 b6 13. h3 Bb7 14. e4 Rfc8 15. Bd3 {½-½ (32) Lenic,L (2624)-Beliavsky,A (2603) Bled 2016}) 10... Nc6 {[%cal Bb8c6,Bc6d4,Bd4e2][%mdl 32]} 11. Qe2 Qc7 12. e4 Ng4 13. h3 $2 {[%mdl 8192]} (13. Nb5 $11 {and White is okay.} Qe7 14. Bf4) 13... Nd4 $19 {[#] ( -> ...Nxf3+). Black is winning.} 14. hxg4 {Strongly threatening Nxd4.} Nxe2+ 15. Bxe2 Bd7 16. Bd2 Bc6 17. Rfc1 Rfd8 0-1

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Konopka, Michal"]
[Black "Molenda, Marcin"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2367"]
[BlackElo "2378"]
[Annotator "TA"]
[PlyCount "162"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Siesta Solution Unichess B"]
[BlackTeam "Slavoj Cesky Tesín"]

{[%evp 23,162,-50,-21,-29,-22,-22,-18,-38,-19,-31,0,0,0,0,0,0,0,0,16,22,18,0,6,5,12,2,55,43,45,37,100,98,117,106,109,0,116,110,118,106,126,131,126,117,162,176,235,217,226,227,275,260,297,289,297,299,296,295,295,272,322,289,275,275,275,275,289,275,275,267,238,133,129,105,224,137,250,247,256,256,247,209,227,227,227,227,227,161,169,168,164,0,227,223,252,212,295,182,166,0,311,302,281,212,203,183,183,22,31,11,14,0,0,0,0,0,0,0,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 dxc4 5. Qa4+ Nbd7 6. Bg2 a6 7. Nc3 Be7 8. Qxc4 b5 {E02: Open Catalan: 5 Qa4+} 9. Qd3 Bb7 10. O-O c5 11. Bg5 (11. b3 O-O 12. Bb2 Rc8 13. Rfd1 Qa5 14. e4 cxd4 15. Nxd4 Nc5 16. Qe3 {0-1 (27) Fedoseev,V (2718)-Adly,A (2637) Riadh 2017}) 11... O-O 12. Rad1 h6 {LiveBook: 3 Games} (12... c4 {with more complications.} 13. Qc2 b4 14. Na4 Be4 15. Qxc4 Rc8) 13. Bxf6 $1 Nxf6 14. dxc5 Bxc5 15. Ne5 Bxg2 16. Kxg2 Qb6 $146 ({Predecessor:} 16... Qxd3 17. Rxd3 {½-½ (37) Laxman,R (2443)-Vignesh,N (2293) Kolkata 2013}) 17. Ne4 {Strongly threatening Nxf6+.} Qb7 18. f3 Nxe4 19. Qxe4 Qxe4 20. fxe4 Rfd8 (20... f6 {seems wilder.} 21. Nd7 Rfc8 22. e5 fxe5 23. Nxe5 Rc7) 21. Rxd8+ Rxd8 $11 {[%mdl 4096] Endgame KRB-KRN} 22. Nd3 Bd4 23. Rc1 a5 24. Kf3 f5 (24... Kf8 $11) 25. Rc6 Kf7 26. b3 fxe4+ (26... g5 $14) 27. Kxe4 $16 Bf6 28. Rc7+ Ke8 29. Rc6 (29. Rc5 $16) 29... Ke7 (29... Kf7 $1 $11 {keeps the balance.}) 30. e3 $1 Rd6 31. Rc7+ Rd7 32. Rc5 Rb7 33. Rc6 $1 Kd7 34. Ra6 {aiming for Nc5+.} Rc7 (34... Ke7 $142 35. Rxa5 b4) 35. Rxa5 $18 Rc2 36. h4 ({Don't do} 36. Rxb5 $6 Rxa2 37. Rb7+ Kc8 $16) 36... Kc7 37. Ra6 (37. Rxb5 Rxa2 38. Rc5+ Kd7 $16) 37... Kb7 38. Nb4 ({Not} 38. Rxe6 Rxa2 39. Nf4 Bb2 $16) 38... Rg2 39. Kf3 ({Less strong is} 39. Rxe6 Rxg3 40. Nd5 Bd8 $16) 39... Rd2 40. Rxe6 Bc3 41. a3 Rb2 42. Nd3 Ra2 43. a4 bxa4 44. bxa4 Kc7 45. Re4 {Rc4+ is the strong threat.} Kd6 46. Rc4 Bf6 47. e4 (47. h5 $18) 47... Ra3 $16 48. Ke3 Be5 (48... h5 $16 {was called for.}) 49. g4 Bf6 (49... g6 $16 {was necessary.} 50. Rc8 Bf6) 50. h5 $18 Ra1 51. Rb4 Ra3 52. Ke2 Ra2+ 53. Kf3 $1 Ra3 54. Ke3 $1 Kc6 55. Ke2 Ra2+ 56. Kf3 Ra3 {[#]} 57. Ke3 (57. Rc4+ $142 $1 Kd6 58. Ke2) 57... Kd6 $1 {[#]} 58. Rb6+ $1 Kc7 59. Ra6 Kb7 60. Re6 Kc7 61. Ra6 (61. e5 $142 Bg5+ 62. Ke4) 61... Kb7 62. Ra5 Kb6 63. Ra8 Kb7 64. Rg8 Kc6 65. Ke2 $2 ({Better is} 65. Rb8 $18) 65... Rxa4 $11 66. e5 Bg5 {The position is equal.} 67. Rxg7 Rxg4 68. Kf3 Rd4 69. Rg6+ Kb5 70. Nf2 {And now Ne4 would win.} Rh4 71. Ne4 Rh3+ 72. Ng3 Rh4 73. e6 Kc6 74. Ne4 Rxh5 75. Kg4 Rh4+ 76. Kf5 Kd5 {[%csl Gg5][%cal Rh4f4]} 77. Nxg5 hxg5 78. Kf6 Kd6 79. e7 Kd7 80. Rg8 Rf4+ 81. Kxg5 Re4 {Precision: White = 59%, Black = 52%.} 1/2-1/2

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Wiewiora, Eneasz"]
[Black "Rehorek, Martin"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2347"]
[BlackElo "2283"]
[Annotator "TA"]
[PlyCount "110"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Slavoj Cesky Tesín"]
[BlackTeam "Siesta Solution Unichess B"]

{[%evp 23,110,76,89,78,79,67,149,136,176,100,257,242,245,236,219,249,243,245,493,472,455,147,127,73,148,160,187,157,137,150,217,185,239,101,163,177,163,77,84,58,125,50,50,9,73,82,84,74,28,28,197,21,25,25,21,21,21,22,28,28,28,28,28,34,26,25,28,23,28,26,30,23,16,22,9,0,0,0,0,0,0,0,0,0,0,0,8,8,0]} 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 Nc6 7. Bd3 d6 8. O-O Be7 9. exd6 Qxd6 10. Nc3 Nxc3 11. bxc3 O-O 12. Re1 {B22: Sicilian: 2 c3} b6 {LiveBook: 6 Games} 13. Ng5 Bxg5 14. Bxg5 {White is better.} Bb7 (14... h6 $14) 15. Qh5 $1 $16 {[%csl Gd3][%cal Rh5h7]} g6 $146 ({Predecessor:} 15... f5 16. Re3 g6 17. Qh6 Nd8 18. Rh3 Rf7 19. Bf4 Qf8 {0-1 (42) Kajari,I (2245)-Nanu,C (2342) Gyula 2000}) 16. Qh6 (16. Qh4 $1 $18) 16... f5 $2 (16... f6 $16 {keeps fighting.}) 17. Bc4 $18 Rae8 18. Bf4 $1 {[%cal Rf4d6]} Qd7 19. Rxe6 $1 Rxe6 20. d5 $1 {[%cal Rd5e6] [#]} Ne7 $2 (20... Nd4 $1 {is a better defense.} 21. dxe6 (21. cxd4 Bxd5 22. Bxd5 Qxd5 $17) 21... Nxe6) 21. dxe6 Qc6 {[%csl Gb7][%cal Rc6g2] [#]} 22. Bf1 $2 (22. f3 $1 $18 {is the precise move to win.} Nd5 23. Be5 Qc5+ 24. Kh1) 22... Qxe6 $16 23. Be3 (23. Bd2 $142) 23... Nd5 (23... f4 $142 24. Bxf4 Qf7) 24. Bd4 {[%csl Gd4][%cal Rh6g7]} Nf6 25. f3 Bd5 26. Qh4 Kg7 (26... Qd6 $16 {might work better.} 27. a4 Nd7) 27. Re1 Qd7 (27... Qd6 $142 28. Bd3 h6) 28. Kh1 (28. a4 $18) 28... h6 (28... Bxa2 $16 29. Kg1 h6) 29. a4 $18 g5 {[#]} 30. Qf2 (30. Qh3 $1 $18 {is more deadly.}) 30... Kg6 $16 31. Qc2 Nh5 ({Black should try} 31... Re8 $14 32. Rd1 Qe6) 32. Bb5 ({Better is} 32. Qe2 $16) 32... Bc6 $14 33. Qe2 Nf4 (33... Bxb5 $11 34. axb5 Nf6) 34. Bxc6 $16 Qxc6 35. Qe7 Rf7 36. Qd8 Qd5 $2 (36... Ne6 $11 {and Black has nothing to worry.} 37. Qg8+ Ng7) 37. Qxd5 $2 ({White should play} 37. Qh8 $18) 37... Nxd5 $18 {[%mdl 4096] Endgame KRB-KRN} 38. Re6+ Kh7 $1 39. Rd6 Nf4 40. g3 Ne2 41. Be5 f4 42. Kg2 Re7 43. Rd5 Kg6 44. Kf2 fxg3+ 45. hxg3 Nc1 {aiming for ...Rxe5!} 46. f4 gxf4 {...Rxe5! is the strong threat.} 47. gxf4 Nb3 48. Kf3 {The position is equal.} Nc5 49. a5 Rd7 50. axb6 axb6 (50... Rxd5 $2 {is the wrong capture.} 51. bxa7 Rd3+ 52. Ke2 $18) 51. Rxd7 Nxd7 $11 {KB-KN} 52. Bc7 Kf5 53. c4 h5 54. Bd8 Ke6 55. Kg3 Kf5 {Precision: White = 53%, Black = 48%.} 1/2-1/2

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Simek, Petr"]
[Black "Caletka, Radomir"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2338"]
[BlackElo "2305"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Siesta Solution Unichess A"]
[BlackTeam "SK Slavoj Poruba"]

{[%evp 19,58,94,72,62,115,109,183,66,65,64,45,60,56,60,47,33,77,86,73,75,77,81,83,78,125,127,194,157,188,179,199,182,341,230,525,510,891,888,871,864,1395]} 1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. e4 dxe4 6. d5 Ne5 {D10: Slav Defence: 3 cxd5 (without early Nf3) and 3 Nc3} 7. Qa4+ (7. Qd4 Nd3+ 8. Bxd3 exd3 9. Nf3 Nf6 10. Bg5 Bf5 11. O-O h6 12. Bxf6 gxf6 13. Rfe1 Qb6 14. Qf4 Bd7 15. Ne4 Bg7 16. Nd6+ Kf8 17. Nxf7 Kxf7 18. Ne5+ Ke8 19. Nxd7 Kxd7 20. Qg4+ Kd8 21. Qxg7 Re8 22. Rad1 Qxb2 23. d6 Qd4 24. dxe7+ {1-0 (24) Jobava,B (2690)-Mchedlishvili,M (2603) Riadh 2017}) 7... Bd7 8. Qxe4 Ng6 9. Bc4 Nf6 10. Qe2 a6 {LiveBook: 5 Games} 11. Bb3 Qc7 ({Black should try} 11... b5 $14) 12. Nf3 $16 Bg4 $146 (12... Nf4 $16 13. Bxf4 Qxf4) ({Predecessor:} 12... Nf4 13. Bxf4 Qxf4 14. Ne5 {1-0 (41) Bjarnason,O (2262)-Guilbert,J (2009) Le Touquet 2008}) 13. h3 ({White should play} 13. O-O $18) 13... Bxf3 $1 $14 14. Qxf3 Nh4 15. Qg3 Qxg3 16. fxg3 {[%cal Bf2g3,Bg3g4][%mdl 32]} Nf5 17. O-O g6 18. g4 Nd6 19. Bf4 {[#] Threatens to win with Bxd6.} Bg7 20. Rae1 Kf8 21. Re2 $36 {[%mdl 2048] Black is under strong pressure.} Nd7 {[#]} 22. Rfe1 $1 {[%cal Bf1e1,Be1c1,Bc1c7][%mdl 32]} Nc8 (22... Bf6 $16 {keeps fighting.}) 23. Ne4 h6 24. Rc1 Bd4+ 25. Kh1 Nf6 $2 (25... b5 {is a better defense.} 26. d6 e5) 26. Rc7 {Hoping for d6.} b6 $2 (26... Bb6 {was necessary.}) 27. d6 $18 {[%cal Bd5d6,Bd6d7][%mdl 32] White is clearly winning.} e6 (27... Nxe4 $142 28. Rxe4 Bc5) 28. d7 Ne7 29. Rd2 e5 {Precision: White = 74%, Black = 30%.} 1-0

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Cerveny, Martin"]
[Black "Jaracz, Pawel"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2329"]
[BlackElo "2466"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "SK DURAS BVK Kralovo Pole"]
[BlackTeam "SK ZIKUDA Turnov"]

{[%evp 16,100,31,23,28,23,23,23,20,13,13,16,14,17,33,0,20,12,26,0,0,0,0,0,0,0,0,-29,-16,-27,-27,-27,-25,-25,-16,-43,9,3,27,9,29,15,17,16,16,20,14,15,20,12,18,14,15,16,52,16,31,0,0,0,0,0,85,49,68,69,86,0,57,42,83,14,13,14,13,13,18,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Be4 7. f3 Bg6 {D12: Damengambit (Slawische Verteidigung)} 8. g3 (8. Qb3 Qc7 9. Bd2 Be7 10. O-O-O dxc4 11. Bxc4 a6 12. Be2 Nbd7 13. Nxg6 hxg6 14. Kb1 c5 15. d5 exd5 16. Nxd5 Nxd5 17. Qxd5 {0-1 (31) Karjakin,S (2773)-Caruana,F (2822) Saint Louis 2018}) 8... Nbd7 9. cxd5 {LiveBook: 4 Partien} cxd5 {Weiß hat minimalen Vorteil.} 10. Bd2 $146 ({Vorgänger:} 10. Nxg6 hxg6 11. e4 dxe4 12. fxe4 e5 13. dxe5 Nxe5 14. Bb5+ Nc6 15. Qa4 Bd6 16. Bf4 {½-½ (16) Sakaev,K (2639)-Yagupov,I (2417) Ubeda 2001}) 10... a6 11. Qb3 Qb6 12. Qxb6 Nxb6 13. Nxg6 hxg6 14. Bd3 Rc8 15. b3 Nbd7 16. O-O Ba3 17. Rab1 {[#] Schwarz muss nun b4 beachten.} Bb4 18. Rfc1 {Sd1 ist eine echte Drohung.} O-O 19. Be1 g5 20. g4 g6 21. Be2 Rc6 {Und weiter mit ...Tfc8 wäre nett.} 22. Na4 Rxc1 23. Rxc1 Bxe1 24. Rxe1 Rc8 {[#]} 25. Nc5 $1 {[%mdl 512]} Rc7 ({Günstiger ist} 25... Nxc5 $15 26. Rc1 a5) 26. b4 Kf8 27. a4 Ke7 28. a5 Nb8 29. Bd1 Ne8 30. Ba4 Nd6 31. Kf2 Nc6 32. Bxc6 Rxc6 $11 {[%mdl 4096] Endspiel KTS-KTS} 33. e4 dxe4 34. fxe4 {Droht d5 und aus.} Rc7 35. Rh1 e5 36. Ke3 exd4+ 37. Kxd4 Nb5+ $1 38. Kc4 Rc6 (38... Kd6 $11) 39. e5 Na3+ 40. Kb3 Nb5 41. Kc4 Na3+ 42. Kd3 Nb5 43. h4 (43. Re1 $16) 43... gxh4 {Die Stellung ist ausgeglichen.} 44. Rxh4 b6 45. axb6 Rxb6 46. Rh8 Na7 47. Kc3 Nc6 48. Nd3 a5 49. bxa5 Nxa5 50. Ra8 Nc6 {Precision: Weiß = 48%, Schwarz = 62%.} 1/2-1/2

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Vesselovsky, Serguei"]
[Black "Suran, Jan"]
[Result "1-0"]
[ECO "B89"]
[WhiteElo "2328"]
[BlackElo "2420"]
[Annotator "TA"]
[PlyCount "107"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Beskydska sachova skola"]
[BlackTeam "Vystaviste Lysa nad Labem"]

{[%evp 28,107,47,43,40,46,44,49,58,41,36,27,32,25,16,29,21,0,27,0,12,0,1,0,89,50,97,75,81,77,65,72,73,72,66,51,81,47,55,29,122,137,164,111,203,195,193,187,203,0,180,0,202,200,202,200,201,171,222,219,220,199,243,243,425,402,499,497,472,449,1055,1000,886,1144,1142,1107,1061,1000,1947,1843,5173,4133]} 1. e4 c5 2. Nc3 Nc6 3. Nge2 e6 4. d4 cxd4 5. Nxd4 d6 6. Be3 Nf6 7. Bc4 Be7 8. Qe2 O-O 9. Bb3 a6 10. O-O-O Qe8 11. Rhg1 b5 12. g4 b4 13. Nxc6 Qxc6 14. Nd5 exd5 15. g5 $1 {[%cal Rg5f6] LiveBook: 13 Games} Qc7 {B89: Sicilian: Velimirovic Attack} (15... Nxe4 16. Bxd5 Nc3 17. bxc3 (17. Bxc6 $2 Nxe2+ 18. Kb1 Nxg1 $19)) (15... Nxe4 16. Bxd5 Qa4 17. Bxe4 Be6 18. Rd4 Rac8 19. a3 a5 20. Bd3 g6 21. h4 Qb3 22. axb4 Qa2 23. Qd1 d5 24. bxa5 Qxa5 {0-1 (36) Ivanchuk,V (2729)-Grischuk,A (2717) Odessa 2007 CBM 119 [Ftacnik,L]}) 16. gxf6 Bxf6 17. Bxd5 Rb8 {White is slightly better.} 18. Bd4 Qe7 19. Qe3 $146 ({Predecessor:} 19. f4 Be6 20. Qf2 a5 21. f5 Bxd5 22. exd5 a4 23. Rde1 {1-0 (40) Fransson,P (2220)-Westergaard,J Oerebro 1992}) 19... Be6 20. Qg3 {Threatening mate with Qxg7+!} Bxd4 21. Rxd4 {[%csl Gg1][%cal Rg3g7]} g6 22. f3 Rfc8 23. Rgd1 Qc7 {[%csl Gc8][%cal Rc7c2]} 24. R1d2 $36 {[%mdl 2048] Bxe6 is the strong threat. White fights for an advantage.} Bxd5 25. Rxd5 Qc4 (25... b3 $11 26. axb3 Rxb3) 26. Kb1 Rb6 27. Qf2 Qc7 28. Qd4 Rc6 {[%cal Rc6c2]} 29. Rxd6 a5 30. Rd8+ Rxd8 31. Qxd8+ Qxd8 32. Rxd8+ $16 {[%mdl 4096] Endgame KR-KR} Kg7 33. Kc1 Kf6 (33... Rf6 $11) 34. Rd5 a4 35. Kd2 ({Better is} 35. Rb5 $18) 35... g5 (35... Ra6 $16 36. Rd4 Rb6) 36. Rb5 Rd6+ 37. Ke2 Rc6 38. Kd2 ({And not} 38. Rxb4 Rxc2+ 39. Ke3 Rxh2 $11) 38... Rd6+ $1 39. Ke2 Rc6 40. Kd3 ({Stronger than} 40. Rxb4 Rxc2+ 41. Ke3 Rxh2 $11) 40... Rd6+ 41. Rd5 $1 Rc6 42. Rf5+ Kg6 (42... Ke7 $142 43. Rxg5 a3) 43. Ra5 $1 $18 Rd6+ {[#]} 44. Ke3 $1 Rc6 45. Rxa4 Rxc2 $2 (45... Rb6 {is a better defense.} 46. a3 bxa3) 46. Rxb4 Rxh2 47. a4 {[%cal Ba2a4,Ba4a5][%mdl 32] White is clearly winning.} Rh1 48. Rb3 Ra1 {[#]} (48... g4 $142 49. Kf4 gxf3 50. Rxf3 Rh2) 49. Ra3 $1 {[%cal Ra3a1]} Rb1 50. Ra2 h5 51. a5 h4 52. Kf2 g4 53. fxg4 h3 54. Kg3 {Precision: White = 59%, Black = 40%.} 1-0

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Vyskocil, Neklan"]
[Black "Cech, Pavel"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "2315"]
[BlackElo "2332"]
[Annotator "NA RC"]
[PlyCount "132"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "SK DURAS BVK Kralovo Pole"]
[BlackTeam "SK ZIKUDA Turnov"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:22]} d5 {[%emt 0:00:00]} 3. Nd2 {[%emt 0:00:48]} Nf6 {[%emt 0:00:00]} 4. e5 {[%emt 0:00:23]} Nfd7 {[%emt 0:00:02]} 5. Bd3 {[%emt 0:01:27]} c5 {[%emt 0:00:09]} 6. c3 {[%emt 0:00:17]} Nc6 {[%emt 0:00:06]} 7. Ne2 {[%emt 0:00:43]} cxd4 {[%emt 0:00:08]} 8. cxd4 {[%emt 0:00:22]} f6 {[%emt 0:00:05]} 9. exf6 {[%emt 0:00:43]} Nxf6 {[%emt 0:08:01]} 10. O-O {[%emt 0:01:03]} Bd6 {[%emt 0:00:06]} 11. Nf3 {[%emt 0:00:50]} Qc7 {[%emt 0:00:12]} 12. Bg5 {[%emt 0:02:37]} O-O {[%emt 0:00:19]} 13. Qc2 {[%emt 0:03:34] C06: French Tarrasch: 3...Nf6 4 e5 Nfd7 5 Bd3 main lines} (13. Bh4 Nh5 14. Qc2 h6 15. Bh7+ Kh8 16. Bg6 Nf4 17. Nxf4 Rxf4 18. Bg3 Rxf3 19. gxf3 Qe7 20. Rad1 Bd7 21. Qc3 Rf8 22. Bb1 Kg8 {1-0 (41) Artemiev,V (2653)-Onischuk,V (2615) Martuni 2016}) 13... Nb4 {[%emt 0:09:28]} 14. Qxc7 {[%emt 0:03:44]} Bxc7 {[%emt 0:00:30]} 15. Bb1 {[%emt 0:04:53]} Bd7 {[%emt 0:11:51] LiveBook: 5 Games} 16. Nc3 {[%emt 0:08:34]} Bb6 $146 {[%emt 0:13:45]} ({Predecessor:} 16... a6 17. a3 Nc6 18. Bh4 Bb6 19. Rd1 h6 20. Bg3 Na5 {0-1 (96) Straka,J (2216)-Strebkovs,A (2420) Teplice 2009}) 17. h3 {[%emt 0:20:10]} Nc6 {[%emt 0:12:16]} 18. Be3 {[%emt 0:01:26]} Nh5 {[%emt 0:03:50]} 19. Rd1 {[%emt 0:03:14]} Nf4 {[%emt 0:07:02]} 20. Ne1 {[%emt 0:24:17]} Ne7 {[%emt 0:13:35]} 21. Bc2 {[%emt 0:08:00]} Nfg6 {[%emt 0:06:06]} 22. Ba4 {[%emt 0:01:51]} Bc6 {[%emt 0:03:43]} 23. Nd3 {[%emt 0:02:00]} Nf5 {[%emt 0:02:27]} 24. Nb4 {[%emt 0:01:02]} Be8 {[%emt 0:00:43]} 25. Rac1 {[%emt 0:03:11]} Ngh4 {[%emt 0:01:35]} 26. Bxe8 {[%emt 0:03:11]} Raxe8 {[%emt 0:00:14]} 27. Na4 {[%emt 0:00:51]} Nxe3 {[%emt 0:01:55]} 28. fxe3 {[%emt 0:00:03]} Ba5 {[%emt 0:00:15]} 29. Nc2 {[%emt 0:02:47]} Nf5 {[%emt 0:00:53]} 30. b4 {[%emt 0:01:52]} Bc7 {[%emt 0:01:23]} 31. Nc5 {[%emt 0:00:39]} Ng3 {[%emt 0:00:46]} 32. Re1 {[%emt 0:00:19]} b6 {[%emt 0:00:48]} 33. Nd3 {[%emt 0:00:36]} Bd6 {[%emt 0:00:32]} 34. Na3 {[%emt 0:00:21]} Rc8 {[%emt 0:01:02]} 35. Rxc8 {[%emt 0:00:41]} Rxc8 {[%emt 0:00:05]} 36. Rb1 {[%emt 0:00:36]} a6 {[%emt 0:01:43]} 37. Rb3 {[%emt 0:00:14]} Ne2+ {[%emt 0:01:46]} 38. Kf2 {[%emt 0:00:10]} Nc3 {[%emt 0:00:26]} 39. Ke1 {[%emt 0:01:06]} Nxa2 {[%emt 0:00:51]} 40. Kd2 {[%emt 0:00:19]} a5 {[%emt 0:00:30]} 41. bxa5 {[%emt 0:02:21]} bxa5 {[%emt 0:01:51]} 42. Nc2 {[%emt 0:11:45]} a4 {[%emt 0:03:36]} 43. Rb6 {[%emt 0:02:05]} Nc3 {[%emt 0:00:10]} 44. Ra6 {[%emt 0:02:42]} Ne4+ {[%emt 0:07:01]} 45. Kd1 {[%emt 0:02:56]} Kf7 {[%emt 0:11:25]} 46. Nb2 {[%emt 0:06:26]} Nc3+ {[%emt 0:05:52]} 47. Kc1 {[%emt 0:02:58]} Na2+ {[%emt 0:00:09]} 48. Kb1 {[%emt 0:00:28]} Nc3+ {[%emt 0:00:33]} 49. Kc1 {[%emt 0:00:32]} Na2+ {[%emt 0:02:10]} 50. Kb1 {[%emt 0:00:06]} Rxc2 {[%emt 0:00:06]} 51. Rxd6 {[%emt 0:01:59]} Rxg2 {[%emt 0:00:30]} 52. Kxa2 {[%emt 0:00:04]} Re2 {[%emt 0:00:04]} 53. Ra6 {[%emt 0:01:02]} Rxe3 {[%emt 0:00:08]} 54. h4 {[%emt 0:00:34]} Re4 {[%emt 0:00:24]} 55. Rxa4 {[%emt 0:00:05]} Rxh4 {[%emt 0:00:12]} 56. Nd3 {[%emt 0:00:17]} Re4 {[%emt 0:01:49]} 57. Kb3 {[%emt 0:00:11]} h5 {[%emt 0:00:09]} 58. Kc3 {[%emt 0:00:30]} h4 {[%emt 0:00:09]} 59. Ra7+ {[%emt 0:00:48]} Kg6 {[%emt 0:01:39]} 60. Nc5 {[%emt 0:00:54]} Rg4 {[%emt 0:00:35]} 61. Nxe6 {[%emt 0:01:05]} h3 {[%emt 0:00:32]} 62. Rxg7+ {[%emt 0:01:07]} Kf5 {[%emt 0:00:06]} 63. Rh7 {[%emt 0:00:41]} Rg3+ {[%emt 0:00:08]} 64. Kb4 {[%emt 0:00:33]} Kxe6 {[%emt 0:00:07]} 65. Rh5 {[%emt 0:00:22]} Kf6 {[%emt 0:02:35]} 66. Kc5 $11 {[%emt 0:00:03]} Ra3 1/2-1/2

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Kuba, Jindrich"]
[Black "Mrazek, Lumir"]
[Result "1-0"]
[ECO "B54"]
[WhiteElo "2304"]
[BlackElo "2356"]
[Annotator "TA"]
[PlyCount "127"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Siesta Solution Unichess B"]
[BlackTeam "Slavoj Cesky Tesín"]

{[%evp 21,127,36,32,37,54,33,56,57,52,0,0,0,0,0,0,0,0,0,0,0,8,7,25,25,23,23,23,20,27,28,34,17,21,19,18,4,25,0,8,5,12,2,29,14,46,26,51,42,73,73,196,85,106,97,439,443,383,190,418,440,735,739,768,706,1080,1087,948,0,603,593,473,510,547,384,395,389,358,332,325,323,315,218,217,212,318,312,1677,1756,1754,1677,1664,1582,1440,1040,12836,715,5861,5093,29965,29974,29981,29983,29985,29986,29986,29987,29986,29980]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. O-O Be7 8. a4 O-O 9. Be3 Nc6 10. Nb3 Na5 11. Nxa5 Qxa5 12. Qd2 {B83: Sicilian Scheveningen: 6 Be2, lines without ...a6} Qb4 13. f3 Re8 $146 ({Predecessor:} 13... Bd7 14. a5 Rac8 15. Ra3 d5 16. exd5 exd5 17. Kh1 Bc6 18. Rb3 Qd6 19. Bd3 Rfe8 {1-0 (34) Barrientos Chavarriaga,S (2450)-Guerrero Forero,R (2135) San Andres Islas 2008}) 14. a5 {White is slightly better.} Bd7 15. Ra3 (15. Rfd1 $14) 15... Bc6 $1 $11 16. Rd1 d5 {[%cal Rd5e4]} 17. Rb3 Qd6 18. exd5 exd5 19. Bf1 Bd8 20. Ne2 Bc7 21. g3 $1 Qd8 22. Bb6 Bb5 23. Bxc7 Qxc7 24. Nd4 Bc4 25. Ra3 Re5 26. Bg2 Rae8 27. Raa1 Qc5 28. Kh1 h6 29. b4 Qa7 30. c3 Qb8 31. Re1 Qc7 32. Kg1 Qb8 33. Kf2 Qc7 34. Rxe5 Qxe5 35. Re1 Qh5 {[#]} (35... Qb8 $16 {was called for.}) 36. Rxe8+ (36. h4 $1 $18 {has better winning chances.}) 36... Nxe8 $16 37. Qf4 Nf6 $2 {[%mdl 8192]} ({Wrong is} 37... Qxh2 $2 38. Qb8 $18) (37... Qg5 $16) 38. h4 $18 Nd7 39. Nf5 (39. Qd6 $142 Ne5 40. Bh3) 39... Kh7 $2 (39... f6 {was necessary.}) 40. Bh3 Kh8 (40... f6 $142 41. Nxg7 Kxg7) 41. Qd6 Bb5 42. Qe7 Kg8 43. Qd8+ Kh7 44. Qe7 $2 (44. Nd6 $18) 44... Nf6 $2 {[%mdl 8192]} (44... Kg8 $11 45. Qd8+ Kh7) 45. Nd4 Bd3 46. Qxb7 g5 47. hxg5 hxg5 48. Qe7 Kg6 49. Bg2 g4 50. Qe3 Bf5 {If Black can now play ...gxf3 this consolidates a bit.} 51. Nxf5 Qxf5 52. Kg1 Qb1+ (52... gxf3 $142 53. Bxf3 (53. Qxf3 Qb1+ 54. Bf1 Ne4 $16) 53... d4 54. cxd4 Qb1+ 55. Kg2 Qxb4 56. Qd3+ Kg7) 53. Bf1 gxf3 $2 (53... Qa1 54. Kf2 gxf3 55. Bd3+ (55. Qxf3 Ne4+ 56. Kg2 Qb2+ 57. Kg1 Kg7 $16) 55... Ne4+ 56. Bxe4+ dxe4) 54. Qd3+ Qxd3 55. Bxd3+ {[%mdl 4096] Endgame KB-KN} Kg5 56. Bxa6 Ne4 57. Bd3 Kg4 58. Kh2 (58. Bxe4 $142 dxe4 59. a6) 58... Nxc3 59. b5 {[%cal Bb4b5,Bb5b6,Bb6b7][%mdl 32]} ({Weaker is} 59. a6 Na4 $18) 59... Na4 60. b6 {White mates.} Nc5 61. Bb5 d4 62. a6 d3 {[#]} 63. Bxd3 $1 {[%mdl 512]} Nxd3 64. b7 {Precision: White = 59%, Black = 24%.} 1-0

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Koziol, Kamil"]
[Black "Laznicka, Viktor"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2285"]
[BlackElo "2664"]
[Annotator "TA"]
[PlyCount "108"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Labortech Ostrava"]
[BlackTeam "1. Novoborsky SK"]

{[%evp 13,108,0,6,-12,-11,4,5,7,10,9,24,30,33,13,21,21,19,11,31,8,8,8,8,8,8,8,8,0,8,-6,5,0,0,-22,-11,-47,-51,-41,-12,-44,-45,-57,-37,-41,-39,-40,-28,-168,-168,-165,-165,-157,-140,-111,-141,-262,-259,-258,-253,-241,-241,-262,-243,-251,-215,-288,-283,-269,-183,-166,-166,-259,-259,-222,-189,-190,-156,-160,-203,-186,-183,-373,-362,-458,-429,-2464,-1781,-11604,-11864,-12401,-10983,-12460,-12460,-6099,-6099,-29971,-29969]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. e5 f6 6. d3 {B30: Sicilian: 2...Nc6 3 Bb5, lines without ...g6} fxe5 7. Nxe5 Nf6 {LiveBook: 4 Games} 8. f4 {The position is equal.} d6 9. Nc4 (9. Nxc6 $2 Qc7 $19) 9... Be7 10. O-O O-O 11. Qe2 Bd7 12. Nc3 Qc7 13. Bd2 Rf7 $146 ({Predecessor:} 13... Rae8 14. a3 Nd5 15. Ne4 Nb6 16. Nxb6 axb6 {0-1 (16) Sanduleac,V (2480)-Grecescu,G (2332) Bucharest 2005}) 14. Rae1 Raf8 15. Ne4 Nd5 {[%cal Rd5f4]} 16. Ng5 Bxg5 $1 17. fxg5 e5 18. Rxf7 Rxf7 19. Rf1 Rxf1+ 20. Kxf1 Be6 21. a3 Ne7 22. b3 Nf5 23. Bc3 Qe7 24. Qd2 Bd5 25. Ne3 Nh4 26. Nxd5 cxd5 27. Bb2 Qf7+ 28. Kg1 Qf5 29. Bc1 Qg4 30. h3 (30. Kf1 $1 $11) 30... Nf3+ $1 $19 31. Kf2 Nxd2 32. hxg4 {[%mdl 4096] Endgame KB-KN} Nb1 33. g6 hxg6 34. a4 (34. c4 $17 {keeps fighting.}) 34... d4 35. Ke1 Kf7 36. Bg5 Ke6 37. Kd1 Nc3+ 38. Ke1 Nd5 39. Bd2 Nf6 40. g5 Ng4 41. Ke2 Kf5 42. b4 {[#]} (42. g3 $142) 42... cxb4 $1 43. Bxb4 d5 ({Don't do} 43... Kxg5 44. Bxd6 Kf4 45. Bb8 $17) 44. Bd2 e4 45. Bb4 a6 ({Not} 45... Kxg5 46. Bc5 $11) 46. Bc5 {[#]} Ne3 $1 ({Inferior is} 46... Kxg5 47. dxe4 dxe4 48. Bxd4 $11) 47. Bxd4 $2 (47. c3 {was worth a try.}) 47... Nxc2 48. dxe4+ Kxe4 49. Bxg7 (49. Bf2 $142 Nd4+ 50. Kd1) 49... Ne3 50. Kd2 d4 {[%cal Bd5d4,Bd4d3][%mdl 32]} 51. Bf6 Nxg2 52. Bd8 Ne3 53. Be7 Nc4+ 54. Kc2 d3+ {Precision: White = 31%, Black = 86%.} 0-1

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Parizek, Vojtech"]
[Black "Piesik, Piotr"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2277"]
[BlackElo "2412"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Siesta Solution Unichess B"]
[BlackTeam "Slavoj Cesky Tesín"]

{[%evp 20,58,53,35,27,24,52,24,12,14,16,6,5,6,8,15,15,0,0,0,0,0,2,0,15,19,30,13,30,4,23,0,28,29,26,24,27,14,18,18,9]} 1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d6 5. Be3 Nf6 6. h3 O-O 7. Bd3 Nbd7 8. O-O e5 9. Qd2 Re8 10. a4 b6 {B08: Pirc-Ufimzew-Verteidigung} 11. Rfe1 {LiveBook: 3 Partien} Bb7 12. Rad1 Qc7 {Weiß hat minimalen Vorteil.} 13. Bc4 exd4 14. Bxd4 Ne5 {[#]} 15. Nxe5 $146 ({Vorgänger:} 15. Qe2 a6 16. Bb3 Re7 {1-0 (28) Hamdouchi,H (2627)-Degraeve,J (2580) Saint Affrique 2012}) 15... dxe5 16. Be3 Rad8 17. Qe2 Bc8 18. Rxd8 Rxd8 19. Rd1 Bf8 20. Rd3 Be7 21. Qd2 Nh5 {[%cal Bf6h5,Bh5g7,Bg7e6,Be6c5][%mdl 32]} 22. Ne2 {[%cal Bc3e2,Be2c1,Bc1d3][%mdl 32]} Ng7 23. Nc1 Be6 24. Qc3 Bxc4 (24... Bd6 {is more complex.}) 25. Qxc4 Ne6 26. Rxd8+ Bxd8 27. Nd3 Be7 28. Bd2 Nc5 29. Bc3 Nxd3 {Precision: Weiß = 48%, Schwarz = 48%.} 1/2-1/2

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Obsivac, Josef"]
[Black "Jirovsky, Milos"]
[Result "0-1"]
[ECO "D33"]
[WhiteElo "2264"]
[BlackElo "2444"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Moravska Slavia Brno"]
[BlackTeam "GASCO Pardubice"]

{[%evp 15,78,35,55,-23,0,-44,-39,-79,-67,-76,-72,-120,-112,-120,-58,-137,-125,-146,-131,-150,-148,-161,-150,-187,-114,-199,-197,-204,-189,-177,-124,-188,-155,-375,-400,-425,-414,-434,-408,-412,-312,-318,-301,-414,-363,-529,-511,-1448,-1447,-1156,-595,-554,-534,-760,-753,-737,-723,-793,-758,-867,-852,-795,-770,-1308,-1251]} 1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 c4 7. Bg2 Bb4 8. O-O Nge7 {LiveBook: 249 Partien} 9. Nh4 {D33: Damengambit (Tarrasch-Verteidigung)} (9. e4 $14) (9. Ne1 O-O 10. Nc2 Ba5 11. Bg5 f6 12. Bd2 Bf5 13. b3 cxb3 14. axb3 Rc8 15. Ne3 Be6 16. Na4 b6 17. Bxa5 Nxa5 {1-0 (61) Kovalyov,A (2615)-Iotov,V (2568) Houston 2013}) 9... Be6 10. Be3 $146 ({Vorgänger:} 10. a3 Ba5 11. e3 O-O 12. f4 Bxc3 13. bxc3 Qd7 14. Bf3 b5 15. Rb1 Rab8 16. g4 f5 {1-0 (37) Kluss,K (2150)-Dushatskiy,F (2218) Germany 2012}) 10... Qd7 11. f4 {Schwarz steht etwas besser.} Bxc3 12. bxc3 Nf5 13. Bd2 Nxh4 14. gxh4 O-O (14... Bf5 $17 15. Rf3 O-O) 15. Qe1 ({Günstiger ist} 15. e4 $15 dxe4 16. Bxe4) 15... Bf5 $17 16. Qg3 Rfe8 17. Rae1 Re6 18. h5 Rae8 19. Kf2 Be4 ({Besser ist} 19... Ne7 $1 $19 20. Rg1 g6) 20. Bh3 (20. Bxe4 $17 Rxe4 21. Rg1) 20... f5 $19 21. Rg1 Qf7 22. Qh4 Rh6 (22... Kh8 $19 23. Rg5 Qf6) 23. Rg5 {[#]} (23. Rxg7+ $17 {war einen Versuch wert.} Kxg7 24. Qg5+ Rg6 25. hxg6 hxg6 26. Rg1) 23... Nd8 $1 24. Reg1 $2 (24. Rxg7+ $17 {war die einzige Verteidigung.} Kxg7 25. Qg5+ Rg6 26. hxg6 hxg6 27. Qg3) 24... Ne6 25. Qg3 Rf8 ({Bloß nicht} 25... Nxg5 26. fxg5 Rxh5 27. Bf1 $19) 26. Ke1 Nxg5 27. fxg5 f4 28. Bxf4 {[#]} Rb6 $1 {[%cal Bh6b6,Bb6b1,Bb1a1][%mdl 32]} ({Falsch wäre} 28... Qxf4 $2 29. Qxf4 Rxf4 30. gxh6 $18) ({Schwächer ist} 28... Rxh5 29. Bg4 $17) 29. Bc1 Qxh5 {zielt auf ...Tb1 ab.} 30. Bg4 (30. Rf1 {war nötig.} Rxf1+ 31. Bxf1) 30... Qe8 {Schwarz steht klar auf Gewinn.} 31. h4 (31. Ba3 $142 Rf7 32. Bb4) 31... Rb1 32. Qe3 Bf5 {( -> ...Dxe3)} 33. Qxe8 Rxe8 34. Kd2 Bxg4 35. Rxg4 Ra1 36. Kd1 Rxa2 37. Rg2 Re4 38. Rh2 Rg4 {[%cal Rg4g1]} 39. Be3 Rg3 {Precision: Weiß = 20%, Schwarz = 69%.} 0-1

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Petrova, Kristyna"]
[Black "Hollan, Martin"]
[Result "0-1"]
[ECO "C60"]
[WhiteElo "2248"]
[BlackElo "2325"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Siesta Solution Unichess B"]
[BlackTeam "Slavoj Cesky Tesín"]

{[%evp 9,104,30,35,27,33,29,41,27,26,18,46,0,10,10,45,0,-1,-61,-56,-56,-54,-47,-44,-68,-41,-91,-73,-83,-66,-83,-94,-87,-74,-68,-67,-137,-28,-28,-31,-32,-48,-39,-9,-30,-6,-1,0,-53,-52,-51,-41,-102,-96,-77,-87,-97,-97,-97,-102,-127,-127,-127,-122,-127,-97,-97,-97,-127,-97,-127,-127,-127,-120,-120,-118,-250,-226,-258,-238,-388,-387,-369,-383,-366,-320,-510,-516,-482,-480,-589,-425,-425,-416,-402,-395,-372,-336]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 g6 5. c3 Bg7 {LiveBook: 85 Games} 6. d4 {C70: Ruy Lopez: 3...a6 4 Ba4, Norwegian and Delayed Schliemann} exd4 7. cxd4 b5 8. Bb3 {White is slightly better.} Nge7 (8... d6 9. h3 Nf6 10. O-O O-O 11. Re1 Bb7 12. Nbd2 Nb4 13. Nf1 {0-1 (33) Hansen,E (2629)-Anand,V (2771) Batumi 2018}) 9. O-O d6 10. h3 O-O 11. a4 {Threatens to win with axb5.} b4 12. d5 $146 ({Predecessor:} 12. a5 h6 13. Bf4 Kh7 14. d5 Nb8 15. Ra4 Bxb2 16. Bxh6 Kxh6 {1-0 (30) Valsecchi,A (2376)-Arnaudov,P (2477) Padova 2011}) 12... Na5 13. Bc2 (13. Nbd2 $11) 13... c5 $15 14. dxc6 $1 Nexc6 15. Nbd2 Bb7 16. Nb3 Nc4 17. Rb1 Rc8 18. Bd3 N6e5 19. Nxe5 Nxe5 ({Of course not} 19... dxe5 $6 20. Qe2 $11) 20. Bf4 d5 21. Bxe5 Bxe5 22. Qf3 (22. Re1 $15) 22... Qf6 ({Black should play} 22... Re8 $17 23. Rfe1 Bg7) 23. Qxf6 $11 Bxf6 24. Rfe1 Rfe8 {[%cal Rd5e4]} 25. e5 Bd8 26. Kf1 Kg7 27. f4 Bh4 $36 {[%mdl 2048] Black has the initiative.} 28. Re2 (28. Re3 $11) 28... Bg3 $15 29. Na5 Ba8 30. f5 (30. Bxa6 $15 Rc7 31. Bb5) 30... Rxe5 $17 31. Rxe5 Bxe5 32. Bxa6 Rc5 33. Nb3 Rc2 34. Bd3 Rxb2 35. Rxb2 Bxb2 {[%mdl 4096] Endgame KBB-KBN} 36. a5 Kf6 37. fxg6 fxg6 38. Ke2 Ke5 39. a6 Kd6 40. Kd2 Kc6 41. Kc2 Bc3 42. h4 (42. Na5+ $17 {was called for.} Kb6 {[#]} 43. Nb7 $1 {[%mdl 512]}) 42... Kb6 $19 43. g4 Bc6 44. h5 (44. Be2 {is a better defense.}) 44... gxh5 45. gxh5 h6 46. Nc1 Ba4+ 47. Kb1 (47. Nb3 $142) 47... Bd1 48. Ne2 Be5 49. Ka2 Ka7 50. Kb1 Bb3 51. Nc1 Bc4 52. Kc2 Kxa6 {Precision: White = 47%, Black = 71%.} 0-1

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Kawulok, Marek"]
[Black "Slampa, Jan"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2215"]
[BlackElo "2231"]
[Annotator "NA"]
[PlyCount "82"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Slavoj Cesky Tesín"]
[BlackTeam "Siesta Solution Unichess B"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:00]} e6 {[%emt 0:00:04]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:05]} 4. Nxd4 {[%emt 0:00:00]} Nc6 {[%emt 0:00:11]} 5. Nc3 {[%emt 0:00:00]} a6 {[%emt 0:00:09]} 6. Be2 {[%emt 0:01:20]} d6 {[%emt 0:00:42]} 7. O-O {[%emt 0:00:35]} Nf6 {[%emt 0:00:17]} 8. Be3 {[%emt 0:00:33]} Be7 {[%emt 0:00:19]} 9. f4 {[%emt 0:01:02]} O-O {[%emt 0:00:24]} 10. Kh1 {[%emt 0:01:16]} Bd7 {[%emt 0:06:10]} 11. Qe1 {[%emt 0:02:45]} Rc8 {[%emt 0:01:44]} 12. Qg3 {[%emt 0:06:42]} b5 {[%emt 0:10:23]} 13. a3 {[%emt 0:14:21]} Na5 {[%emt 0:04:57] B85: Sizilianisch (Scheveninger System)} 14. e5 {[%emt 0:16:40]} Ne8 {[%emt 0:04:51]} 15. f5 $146 {[%emt 0:03:31]} ({Vorgänger:} 15. Ne4 Nc4 16. Bxc4 Rxc4 17. c3 Qa8 18. Ng5 g6 19. Qh4 h5 20. Rae1 Ng7 21. Qg3 {0-1 (50) Deszczynski,A (2345)-Jakubowski,K (2515) Zgierz 2018}) 15... dxe5 {[%emt 0:07:31]} 16. fxe6 {[%emt 0:01:35]} exd4 {[%emt 0:03:53]} 17. exd7 {[%emt 0:00:10]} Qxd7 {[%emt 0:00:20]} 18. Rad1 {[%emt 0:04:14]} Bd6 {[%emt 0:00:17]} 19. Rxd4 {[%emt 0:01:21]} Nc6 {[%emt 0:12:52]} 20. Rd2 {[%emt 0:02:36]} Qe6 {[%emt 0:05:16]} 21. Bf4 {[%emt 0:03:41]} Bxf4 {[%emt 0:10:13]} 22. Qxf4 {[%emt 0:00:06]} Ne5 {[%emt 0:00:55]} 23. Rd5 {[%emt 0:05:43]} f6 {[%emt 0:01:04]} 24. Rfd1 {[%emt 0:01:41]} Nc7 {[%emt 0:08:03]} 25. Rd6 {[%emt 0:01:15]} Qe7 {[%emt 0:00:40]} 26. Qd4 {[%emt 0:03:01]} Qf7 {[%emt 0:05:06]} 27. Bd3 {[%emt 0:07:46]} Ne6 {[%emt 0:05:10]} 28. Qd5 {[%emt 0:01:00]} Nc5 {[%emt 0:03:35]} 29. Bf5 {[%emt 0:02:18]} Qxd5 {[%emt 0:02:11]} 30. Nxd5 {[%emt 0:01:03]} ({But not} 30. R1xd5 Rc7 $11) 30... Ra8 {[%emt 0:01:48]} 31. b4 {[%emt 0:05:00]} Na4 {[%emt 0:01:33]} 32. Nc7 {[%emt 0:00:18]} Nb2 {[%emt 0:00:58]} (32... Nc3 $16) 33. Nxa8 {[%emt 0:04:12]} Nxd1 {[%emt 0:00:08]} 34. Nc7 {[%emt 0:00:04]} Ne3 {[%emt 0:00:55]} 35. Be6+ {[%emt 0:00:04]} Kh8 {[%emt 0:00:06]} 36. Rxa6 {[%emt 0:00:24]} Rd8 {[%emt 0:01:39] [#]} 37. h3 {[%emt 0:00:36]} (37. Bd5 $1 $16 {[%mdl 512]}) 37... h5 {[%emt 0:00:46]} 38. Nxb5 $11 {[%emt 0:05:03]} Rd1+ {[%emt 0:01:22]} 39. Kh2 {[%emt 0:00:05]} Rd2 {[%emt 0:00:04]} 40. Kg3 {[%emt 0:05:25]} g5 {[%emt 0:00:04]} 41. Bd5 {[%emt 0:07:47]} Nf1# 0-1

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Pychova, Nela"]
[Black "Petr, Martin"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "2138"]
[BlackElo "2440"]
[Annotator "TA"]
[PlyCount "124"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Moravska Slavia Brno"]
[BlackTeam "GASCO Pardubice"]

{[%evp 19,124,-3,12,0,0,0,0,-78,-57,-72,-33,-37,-35,-68,-48,-50,-80,-116,-99,-135,-128,-123,-138,-262,-148,-205,-211,-190,-118,-146,-112,-116,-100,-92,-7,-8,0,-30,46,-10,-23,-60,248,90,135,108,71,89,109,56,46,7,70,50,83,25,79,31,63,5,6,8,51,51,47,44,74,47,139,116,119,115,495,191,176,188,150,183,167,141,158,57,55,60,54,25,50,47,127,0,0,0,0,-122,-146,-79,-144,-993,-1030,-932,-861,-984,-905,-29980,-29976,-29979,-29948]} 1. c4 e5 2. Nc3 f5 3. g3 Nf6 4. Bg2 d6 5. d3 Be7 6. e3 O-O 7. Nge2 c6 8. f4 {A21: English Opening: 1...e5 2 Nc3} Be6 9. b3 Nbd7 10. O-O Qe8 {LiveBook: 3 Games} 11. h3 Qh5 12. Ba3 Rae8 13. b4 $146 (13. Qe1 $11 {remains equal.}) ({Predecessor:} 13. Qd2 Qg6 14. Rad1 Nh5 15. Kh2 Ndf6 16. Bf3 Bc8 {1-0 (55) Nyvlt,Z (2606)-Zarate,J (2476) ICCF email 2005}) 13... a6 14. Bb2 g5 15. a4 Rf7 16. a5 gxf4 17. exf4 Rg7 18. Qe1 Qg6 19. Kh2 h5 $1 20. Rg1 Qh7 21. Bh1 (21. h4 $17 {keeps fighting.}) 21... Bd8 (21... h4 $19 22. gxh4 Ng4+ 23. hxg4 Bxh4) 22. Bc1 (22. Nd1 $17) 22... e4 23. Nd4 {[%cal Rd3e4,Be2d4,Bd4c2,Bc2b4,Bb4d5,Bd5f6][%mdl 32]} Bf7 (23... Ng4+ 24. hxg4 hxg4+ 25. Kg2 $15) (23... h4 $19 24. Bd2 (24. dxe4 Bxc4 25. Nxf5 hxg3+ 26. Nxg3 Ng4+ 27. Kg2 Bh4 $17) (24. gxh4 $2 Ng4+ 25. Rxg4 Rxg4 $19) 24... hxg3+ 25. Rxg3 Rxg3 26. Kxg3 (26. Qxg3+ $2 Ng4+ 27. Kg1 Bh4 $19) 26... Bf7) 24. dxe4 $17 fxe4 25. Qe2 c5 26. Nc2 cxb4 (26... e3 $1 $17 27. Re1 (27. Bxb7 Bg6 $15) 27... Qg6) 27. Nxb4 $11 Nc5 28. Be3 Nb3 (28... Be6 $11) 29. Rab1 (29. Ra3 $14 Nxa5 30. Nbd5) 29... Nxa5 30. Nbd5 Bg6 $2 {[%mdl 8192]} (30... Nxd5 $15 {stays ahead.} 31. Nxd5 b5) 31. Rbd1 $2 (31. Nxf6+ $1 $18 {and the rest is easy.} Bxf6 32. Nd5) 31... Nc6 32. Nxf6+ Bxf6 33. Nd5 Bd8 34. Rgf1 (34. Bc1 $16) 34... Bf5 $14 35. Qb2 {[%mdl 1024] White has compensation.} Re6 (35... Qg6 $11 36. Rg1 Kh7) 36. Rg1 Qg6 37. Qe2 (37. Bd2 $16) 37... Qf7 (37... Ba5 $11) 38. Bc1 $16 Rh7 39. Ne3 (39. Bb2 $14) 39... Bb6 $11 40. Bb2 Ne7 41. Bd4 $1 $36 {[%cal Rd4b6][%mdl 2048] White fights for an advantage.} Bxd4 42. Rxd4 Bg6 43. c5 dxc5 ({Black should try} 43... Nf5 $14 44. Nxf5 (44. Rxe4 Rxe4 45. Bxe4 Nxe3 $14) 44... Qxf5) 44. Rd8+ $16 Kg7 45. Rd7 $1 h4 $2 {[%mdl 8192]} (45... Kg8 $16) 46. Qg4 $2 (46. f5 Bxf5 47. Nxf5+ Qxf5 48. gxh4+ Rg6 49. Rxe7+ Kf8 50. Rxe4) 46... Rh5 $18 47. f5 Rxf5 48. Nxf5+ Qxf5 49. Qxh4 Qf6 {[#]} 50. Qxf6+ (50. Qg4 $1 $16) 50... Kxf6 $14 51. Rxb7 e3 52. Re1 {And now g4 would win.} Bd3 53. Rc7 c4 {[#]} (53... e2 $14) 54. Bf3 (54. g4 $1 $16) 54... Nf5 $1 $11 55. Bd5 Nd4 {Threatens to win with ...e2.} 56. Bxe6 (56. Kg2 $1 $11 {keeps the balance.}) 56... Nf3+ $17 57. Kh1 Nxe1 58. Bxc4 $2 {[%mdl 8192]} (58. Bg4 $17) 58... e2 $19 59. Rc6+ Kg7 {( -> ...Be4+)} 60. Rc7+ Kf8 61. Rc8+ Ke7 62. Rc7+ Kd6 {Precision: White = 29%, Black = 39%.} 0-1

[Event "CZE-tht Extraliga 2018-19"]
[Site "Czech Republic"]
[Date "2018.11.03"]
[Round "1"]
[White "Krajina, Ales"]
[Black "Babula, Vlastimil"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2116"]
[BlackElo "2522"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2018.11.03"]
[EventType "team-tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Labortech Ostrava"]
[BlackTeam "1. Novoborsky SK"]

{[%evp 9,78,-71,-85,-73,-65,-96,-89,-101,-93,-98,-91,-93,-79,-91,-85,-128,-91,-93,-90,-129,-129,-166,-149,-148,-151,-158,-145,-223,-169,-235,-216,-213,-171,-151,-159,-571,-569,-633,-597,-632,-623,-1054,-670,-671,-388,-391,-381,-494,-503,-480,-496,-466,-488,-481,-469,-533,-522,-890,-900,-887,-887,-817,-520,-806,-788,-983,-983,-932,-776,-772,-756]} 1. h4 e5 2. h5 d5 3. c3 h6 4. d4 exd4 (4... e4 5. Bf4 Nf6 6. e3 Bd6 7. Bxd6 Qxd6 8. Be2 c5 9. Nh3 Nc6 {0-1 (48) Dzhumagaliev,Y (2400)-Korotylev,A (2573) Sochi 2017}) 5. cxd4 Bd6 6. Nc3 {A00: Irregular Openings} Nf6 $146 ({Predecessor:} 6... c6 7. g3 Bf5 8. Bf4 Bxf4 9. gxf4 Qb6 {1-0 (56) Dzhumagaliev,Y (2410)-Kozak,A (2262) Sochi 2018}) 7. Nf3 O-O 8. e3 {Black is better.} Re8 9. Bd2 c6 10. Be2 Bf5 11. Rc1 Nbd7 12. a3 a6 13. Nh4 Bh7 14. g4 c5 {Strongly threatening ...cxd4.} 15. Nf5 Bxf5 16. gxf5 cxd4 17. exd4 Ne4 18. Nxd5 (18. Be3 $17) 18... Ndf6 $19 19. Nc3 (19. Nxf6+ $142 Qxf6 20. Be3) 19... Qd7 20. Nxe4 Nxe4 21. Be3 Qxf5 $40 {[%mdl 128] [#] Threatens to win with ...Bf4. Black wants a kill.} 22. Rg1 $2 (22. Bd3 $17) 22... Bf4 23. Bg4 Qf6 24. Qf3 {[#]} Nxf2 $1 {[%mdl 512]} 25. Kxf2 Bxe3+ 26. Kg2 Qxf3+ 27. Bxf3 Red8 28. d5 Bxc1 {Black is clearly winning.} 29. Rxc1 {[%mdl 4096] Endgame KRR-KRB} Rac8 30. Rb1 Rc2+ 31. Kg3 Kf8 32. a4 Rdc8 33. Kf4 Rc1 34. Rxc1 Rxc1 {KR-KB} 35. Ke5 a5 36. Kd6 (36. d6 $142 Rc5+ 37. Kd4) 36... Ke8 37. Be2 Kd8 38. b3 Rc3 39. Bc4 g5 {Precision: White = 36%, Black = 84%.} 0-1

