[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.1"]
[White "Maghsoodloo, Parham"]
[Black "Haldorsen, Benjamin"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2649"]
[BlackElo "2461"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,65,-18,-3,-17,-17,-8,-5,-27,-23,-22,0,4,25,16,39,50,50,45,40,47,41,41,45,27,76,22,222,222,222,222,213,208,216,195,185,171,229,152,186,143,140,22,175,121,209,209,204,205,486,490,476,472,506,482,584,568,560,541]} 1. g3 c5 2. Bg2 Nc6 3. f4 g6 4. Nf3 Bg7 5. e4 d5 {LiveBook: 4 Games} (5... Nf6 6. d3 O-O 7. O-O d6 8. Nbd2 Rb8 9. a4 a6 10. h3 b5 11. g4 Nd7 12. axb5 axb5 13. Rf2 Bb7 14. Nf1 Ra8 15. Rb1 Ra2 16. c3 Qa8 17. Be3 Qa4 18. d4 Qxd1 19. Rxd1 cxd4 20. Nxd4 Nxd4 21. cxd4 Rc8 22. Rd3 {½-½ (22) Laznicka,V (2651)-Lupulescu,C (2609) Germany 2016}) 6. exd5 {B21: Sicilian: 2 f4 and Morra Gambit} Qxd5 7. O-O Nh6 8. Nc3 $146 {The position is equal.} ({Predecessor:} 8. c3 Qd3 9. Ne1 Qd8 10. d3 O-O 11. Nd2 Qc7 12. h3 Nf5 13. Ne4 {½-½ (33) Sulskis,S (2350)-Szymanski,A (2210) Warsaw 1992}) 8... Qh5 9. Ne4 O-O 10. d3 Rd8 11. c3 c4 12. d4 Bh3 13. Ne5 $36 {[%cal Bf3e5,Be5c4,Bc4d6][%mdl 2080] [#] Threatens to win with Qxh5. White has the initiative.} Qxd1 14. Rxd1 Bxg2 $1 15. Kxg2 Rac8 16. Be3 {[%cal Bc1e3,Be3a7,Ba7b6][%mdl 32]} e6 17. Nxc4 Nxd4 $2 {[#]} (17... Nf5 $11 {and Black is okay.}) 18. Ned6 $18 (18. Bxd4 Rxc4 19. Bxg7 Rxd1 $16) 18... Ndf5 19. Bxa7 {Strongly threatening Bb6.} (19. Nxc8 Rxc8 20. Bxa7 Rxc4 $14) 19... Nxd6 20. Nxd6 ({Weaker is} 20. Rxd6 Rxd6 21. Nxd6 Rd8 $14) 20... Ra8 21. Bb6 Rd7 22. a3 e5 (22... Ng4 {is a better defense.} 23. Ne4 Rad8) 23. fxe5 Ng4 24. e6 fxe6 25. Nb5 (25. Nc4 $16 Rd5 26. Rxd5 exd5 27. Ne3 Nxe3+ 28. Bxe3) 25... Rf7 $2 (25... Rad8 $1 $11 26. Rxd7 (26. Bxd8 Ne3+ 27. Kf3 Nxd1 $11) 26... Rxd7) 26. Rd6 ({White should play} 26. a4 $18) 26... Ne5 (26... Rf5 $16 27. Nc7 Be5) 27. Rxe6 Nc4 28. Nd6 Nxb2 $2 (28... Nxd6 {keeps fighting.} 29. Rxd6 Re8) 29. Nxf7 {White is clearly winning.} Kxf7 30. Rae1 Bxc3 31. Re7+ Kf8 32. R1e2 Na4 33. Bf2 {Precision: White = 55%, Black = 38%.} 1-0

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.2"]
[White "Donchenko, Alexander"]
[Black "Morozov, Nichita"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "2614"]
[BlackElo "2452"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,74,29,25,0,20,10,7,0,95,88,145,137,304,70,149,166,174,157,155,147,269,269,268,242,325,328,328,320,247,239,326,326,316,318,341,345,317,321,341,341,329,320,339,331,390,371,341,303,553,474,29996,29997,29997,29998,29998,29999,29999]} 1. c4 Nf6 2. Nc3 e5 3. g3 Bb4 4. Bg2 O-O 5. Nf3 {[%cal Bg1f3,Bf3d4,Bd4c2,Bc2e3][%mdl 32]} Re8 6. O-O e4 7. Nd4 Bxc3 8. bxc3 c5 {A22: English Opening: 1...e5 2 Nc3 Nf6} (8... Nc6 9. f3 exf3 10. Nxf3 d6 11. d3 Ng4 12. e4 Nge5 13. Nd4 Bg4 14. Qc2 Qd7 15. Be3 Bh3 16. Nf5 Bxg2 17. Kxg2 Ne7 18. h3 Nxf5 19. Rxf5 {½-½ (47) Petr,M (2497)-Velicka,P (2420) Czech Republic 2018}) 9. Nc2 d5 10. cxd5 Qxd5 {LiveBook: 3 Games. White has an edge.} 11. Ne3 Qh5 12. Rb1 $146 ({Predecessor:} 12. f3 Nc6 13. g4 Qg6 14. h3 h5 15. Qc2 Be6 16. Ba3 {0-1 (27) Prskawetz,F (2093)-Wittmann,R (2192) Untergrombach 2016}) 12... Nc6 13. d3 Bh3 (13... Rd8 $11 {remains equal.}) 14. Rxb7 $16 ({Don't play} 14. Bxh3 $6 Qxh3 15. Rxb7 Rad8 $11) 14... Ne5 (14... Rad8 $142) 15. dxe4 Rad8 $2 (15... Bxg2 $16 16. Kxg2 Nxe4) 16. Qe1 $2 ({White has to play} 16. Qc2 $18) 16... Nfg4 ({Better is} 16... Bxg2 $14 17. Kxg2 (17. Nxg2 Nxe4 18. f3 Nf6 $16) 17... Nxe4) 17. Nxg4 Nxg4 18. f3 Bxg2 {[%csl Gg4][%cal Rh5h2] [#]} 19. fxg4 Qe5 (19... Qxg4 $16 20. Rfxf7 Bxe4 21. Rxg7+ (21. Rxa7 Qh3 $16) 21... Qxg7 22. Rxg7+ Kxg7) 20. Rfxf7 $18 Bxe4 21. Rxg7+ Qxg7 22. Rxg7+ Kxg7 23. c4 Kg8 24. Bh6 Rd6 25. Qc1 Bg6 26. Qb2 {[%csl Gh6][%cal Rb2g7] [#]} Rd4 27. e3 Rd7 28. Kg2 Re6 29. Kh3 Be8 30. Bf4 Rf7 31. Qb8 Kf8 32. g5 Kg7 33. Be5+ Kg6 $2 (33... Kg8 {keeps fighting.} 34. Bd6 Rxe3 35. Bxc5 Re6) 34. Kg4 {White wants to mate with Qb1+.} Rfe7 (34... h5+ $18 35. Kh4 Kh7 36. Qb1+ Kg8) 35. Qb1+ {White mates.} Kf7 36. Qxh7+ Kf8 37. Qh8+ Kf7 38. Qg7# {Precision: White = 75%, Black = 26%.} 1-0

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.3"]
[White "Barseghyan, Harutyun"]
[Black "Karthikeyan, Murali"]
[Result "0-1"]
[ECO "E33"]
[WhiteElo "2466"]
[BlackElo "2605"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,84,7,10,16,-26,16,-8,-3,-2,-15,-7,0,-19,-10,-27,-26,-37,-27,-23,-31,-37,-30,-35,0,-17,-11,-41,-45,-43,-33,-29,-29,-95,-89,-98,-76,-175,-66,-66,-74,-65,-68,-67,-71,-156,-141,-475,-431,-814,-793,-897,-904,-857,-840,-1245,-605,-2325,-1110,-1842,-1867,-1869,-1761,-1628,-1556,-4910,-4802,-4774,-2601]} 1. d4 Nf6 2. c4 Nc6 3. Nf3 e6 4. Nc3 Bb4 5. Qc2 d6 6. a3 Bxc3+ 7. Qxc3 O-O 8. g3 e5 {E33: Nimzo-Indian: Classical: 4...Nc6} 9. d5 Ne7 10. Bg2 {LiveBook: 9 Games} a5 {The position is equal.} 11. a4 $146 ({Predecessor:} 11. O-O a4 12. Ne1 Nd7 13. Nd3 b6 14. Bd2 f5 15. f4 {½-½ (15) Braun,A (2583)-Pap,M (2491) Boeblingen 2017}) 11... h6 12. O-O Ne4 13. Qc2 Nc5 14. Nd2 Bd7 15. Ne4 Bf5 16. Be3 Nxe4 17. Bxe4 Bxe4 18. Qxe4 f5 19. Qh4 Qe8 20. Bd2 Kh7 21. f3 e4 22. f4 c6 23. dxc6 Ng6 24. Qh5 Qxc6 25. Be3 (25. Rfc1 $11 {keeps the balance.}) 25... Qxc4 $17 26. Rfc1 Qf7 27. Rc2 (27. Bd4 $17) 27... Rac8 (27... Qb3 $19 28. Rc3 Qxb2) 28. Rd2 $15 Qb3 $36 {[%mdl 2048] Black is in control.} 29. Kf2 Rc6 30. Rad1 Rf6 31. Rd4 ({White should try} 31. Bd4) 31... Qxb2 32. R1d2 $2 {[%mdl 8192]} (32. Rd5 $17 {is tougher.} Qb3 33. R1d2) 32... Qa3 $19 {Black is clearly winning.} 33. g4 (33. Rd5 $142 Rc3 34. Rxf5 Rxf5 35. Qxf5 Rxe3 36. Rd5) 33... Rc3 34. gxf5 Ne7 {[%cal Bg6e7,Be7f5,Bf5d4][%mdl 32]} 35. Rxe4 Nxf5 {[%cal Rc3e3]} 36. Qf3 Qb3 (36... Rg6 $142 37. Rd1 {[#]} d5 $1 {[%mdl 512]}) 37. h4 d5 (37... Qb1 $142 38. h5 Nh4) 38. Re5 d4 39. Rxd4 Nxd4 40. Qe4+ {[#]} Nf5 $1 41. Bd4 (41. Rxf5 Rxe3) 41... Rc4 {( -> ...Qg3+)} 42. Rxf5 {[#]} Rxd4 $1 {[%mdl 512] Precision: White = 22%, Black = 40%.} 0-1

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.4"]
[White "Makhnev, Denis"]
[Black "Esipenko, Andrey"]
[Result "1-0"]
[ECO "D41"]
[WhiteElo "2449"]
[BlackElo "2593"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,99,19,9,3,3,18,0,13,-14,-14,-23,102,101,91,93,85,79,231,218,330,329,322,305,300,302,308,301,307,308,285,262,262,262,262,262,264,264,243,261,299,309,328,331,316,294,264,242,236,233,403,401,406,361,361,361,361,361,361,357,343,339,308,287,265,216,425,425,12279,11821,12279,12279,12279,6031,6031,6024]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O 11. Bc4 Nd7 12. O-O b6 13. Rad1 Bb7 14. Rfe1 Rc8 {D41: Damengambit (Verbesserte Tarrasch-Verteidigung)} 15. Bd3 (15. Bb3 Nf6 16. Qf4 Re8 17. h3 Nh5 18. Qe5 Nf6 19. Qf4 Nh5 20. Qg4 Nf6 21. Qf4 {½-½ (21) So,W (2780)-Wei,Y (2729) chess.com INT 2018}) 15... h6 16. Qf4 Qf6 {Die Stellung ist ausgeglichen.} 17. Qg3 $146 ({Vorgänger:} 17. Qg4 Rfd8 18. Re3 e5 19. d5 Rc3 20. Bb5 Rxe3 21. fxe3 Nc5 22. Rf1 {0-1 (35) Jedlicka,A (2221)-Pulpan,J (2386) Pardubice 2018}) 17... Rc3 18. Qd6 Rd8 {[#]} (18... Qd8 $11 {bleibt in der Remisbreite.}) 19. e5 $1 $36 {[%cal Re5f6][%mdl 2048] Weiss hat starke Initiative.} Qf4 20. Re3 Rcc8 {zielt auf ...Sf6 ab.} 21. Qe7 Qg4 $2 (21... Bd5 $16 {kämpft weiter.}) 22. h3 $18 Qh5 (22... Qf4 {war nötig.} 23. Rde1 Rb8) 23. Kh2 Bxf3 24. Rxf3 Nf8 25. g4 Qg5 26. Qxf7+ Kh8 27. h4 Qxh4+ 28. Rh3 Rd7 {[#]} 29. Qxf8+ $1 {[%mdl 512]} Rxf8 30. Rxh4 Rxd4 31. Kg2 Rfd8 32. Rh3 Rxg4+ 33. Kf1 Rgd4 34. Ke2 R8d5 35. Re3 Ra5 36. Rd2 g5 37. Rc2 g4 $2 (37... Kg8 38. Rc8+ Kf7 39. Rc7+ Ke8) 38. Rc8+ Kg7 39. Rc7+ Kf8 40. Bc4 Rc5 41. Rxc5 bxc5 42. Bxe6 {[%mdl 4096] Endspiel KTL-KT} Ke7 43. Bf5 Rf4 44. Bc2 Ke6 45. Rc3 Kxe5 $2 (45... c4 46. Ra3 Kxe5 47. Rxa7 Kd4) 46. Rxc5+ {Weiß steht klar auf Gewinn.} Kd4 (46... Kf6 $142 47. Rh5 Kg7) 47. Rf5 Rxf5 48. Bxf5 h5 49. Bg6 h4 50. Bf5 {Precision: Weiß = 70%, Schwarz = 40%.} 1-0

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.5"]
[White "Xu, Xiangyu"]
[Black "Janik, Igor"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2586"]
[BlackElo "2447"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,82,-35,-57,-43,-50,-52,-18,-42,16,29,31,24,33,35,53,41,52,44,65,25,91,81,89,93,109,102,109,109,109,109,105,107,112,110,170,175,169,170,224,199,173,0,185,179,286,289,284,275,276,275,287,284,276,204,206,217,281,286,282,271,273,241,324,298,472,480,463,458,430,398,454,425,522,517,566]} 1. d4 d5 2. Nf3 Nf6 3. g3 Bf5 4. c4 e6 5. Nh4 $146 ({Predecessor:} 5. Nc3 c6 6. Nh4 Bg4 7. h3 Bh5 8. g4 Nfd7 9. Qb3 b6 10. Ng2 Bg6 11. Nf4 dxc4 12. Qxc4 {1-0 (40) Grischuk,A (2779)-Zvjaginsev,V (2659) Khanty-Mansiysk 2013}) 5... Be4 6. f3 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} Bxb1 $1 7. Rxb1 Bb4+ 8. Kf2 {aiming for c5.The position is equal.} Be7 ({Black should play} 8... dxc4 $15 9. e3 O-O) 9. cxd5 $11 Nxd5 10. e4 Bxh4 11. exd5 {Qa4+ is the strong threat.} Bf6 12. dxe6 Bxd4+ 13. Kg2 {Threatens to win with Qb3.} fxe6 14. Bb5+ c6 (14... Nc6 $1 $11) 15. Bc4 O-O 16. Re1 Bf6 17. Bf4 Kh8 18. Rxe6 Qxd1 19. Rxd1 $40 {[%mdl 128] White goes for the king.} b5 20. Rxf6 gxf6 {[#]} 21. Bh6 $1 {[%cal Rh6f8]} Re8 {[#]} (21... Nd7 $16 {was necessary.}) 22. Bf7 $1 $18 {[%cal Rf7e8][%mdl 1024] White has strong compensation.} Rc8 23. Rd4 f5 (23... Na6 {is a better defense.}) 24. Be6 Re8 25. Bf7 Rc8 $1 26. Rf4 a5 (26... Na6 {was called for.} 27. Rxf5 Nb4) 27. Rxf5 {Intending Rg5 and mate.} Ra7 28. Be3 {[%cal Re3d4]} Rd7 29. Be6 Re8 30. Bxd7 Nxd7 {[%mdl 4096] Endgame KRB-KRN} 31. Kf2 Kg8 32. Bd4 Nf8 33. Rg5+ Kf7 34. Rg7+ Ke6 35. Rg8 Rb8 36. Rh8 Kd5 (36... Nd7 $142 37. Rxh7 c5) 37. Bg7 Nd7 38. Rxh7 a4 39. Rh5+ Kc4 40. Rh4+ Kc5 41. Rg4 Kd5 {Precision: White = 84%, Black = 50%.} 1-0

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.6"]
[White "Escalante Ramirez, Brian Sebasti"]
[Black "Firouzja, Alireza"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2436"]
[BlackElo "2582"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,68,-31,-1,-25,-29,-25,-27,-45,0,0,0,0,0,0,0,-4,0,-47,-41,-81,-89,-70,-64,-204,-213,-295,-308,-298,-300,-287,-302,-316,-257,-254,-246,-229,-54,-51,0,-235,-200,-321,-315,-362,-356,-361,-344,-333,-314,-424,-417]} 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. Bd3 Bd7 7. O-O cxd4 8. cxd4 Nxd4 9. Nbd2 {[%cal Bb1d2,Bd2f3,Bf3d4][%mdl 32]} Nxf3+ {C02: Französische Verteidigung (Vorstoßvariante)} (9... Nc6 10. Nb3 Nge7 11. Be3 Qd8 12. Nc5 Rb8 13. Rc1 Ng6 14. Bb5 Be7 15. Nxd7 Qxd7 16. Bxa7 Ra8 17. Be3 Rxa2 {1-0 (49) Topalov,V (2752)-Morozevich,A (2770) Astana 2012}) 10. Nxf3 h6 {LiveBook: 6 Partien} 11. Be3 Bc5 {Schwarz hat minimalen Vorteil.} 12. Bxc5 Qxc5 13. b4 Qxb4 $146 ({Vorgänger:} 13... Qb6 14. b5 Ne7 15. a4 Rc8 16. a5 Qc7 17. a6 {½-½ (77) Huesmann,T (2175)-Harff,M (2410) Neustadt an der Weinstrasse 2018}) 14. Rb1 Qa5 15. Nd4 Qc7 16. Qg4 Kf8 17. f4 Ne7 {Und weiter mit ...Dc5 wäre nett.} 18. Rfc1 Nc6 19. Nb5 Qb6+ 20. Kh1 Qe3 $1 {[%cal Re3d3]} 21. Bf1 {[#]} ({Besser ist} 21. Bc2 $15) 21... g5 $1 $19 22. fxg5 hxg5 23. Re1 Qf4 24. Qxf4 gxf4 25. Nd6 Rb8 26. Nxb7 Ke7 27. Kg1 Bc8 $2 {[#]} (27... Rhg8 $19 {Weiss muss nun ...Sd4 beachten.} 28. Kf2 Rgc8) 28. Na5 $1 $15 {[%cal Ra5c6]} Bd7 $2 (28... Rxb1 $1 $15 29. Nxc6+ Kd7 30. Rxb1 Kxc6) 29. Nb7 $1 $19 Rhc8 30. Bd3 (30. Ba6 $142) 30... Nd4 31. Nd6 Rg8 32. Kf2 Rxb1 33. Rxb1 Nc6 34. Re1 f6 {Precision: Weiß = 43%, Schwarz = 66%.} 0-1

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.7"]
[White "Sibashvili, Giorgi"]
[Black "Aravindh, Chithambaram VR"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "2425"]
[BlackElo "2578"]
[Annotator "TA"]
[PlyCount "110"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,110,21,11,0,0,-9,-6,-29,-29,-29,-26,-24,-6,-14,7,-26,-16,-33,-31,-31,-26,-36,-34,-29,-20,-43,-33,-34,-41,-94,-93,-93,-101,-153,-145,-156,-154,-131,-134,-155,-148,-148,-148,-148,-148,-148,-148,-152,-148,-154,-70,-86,0,-143,-141,-115,-119,-279,-279,-281,-281,-281,-268,-268,-256,-284,-213,-555,-334,-543,-552,-551,-530,-543,-539,-539,-531,-526,-527,-532,-531,-531,-530,-477,-503,-527,-514,-1068,-975,-797,-654]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 {[%cal Bb8c6,Bc6d8,Bd8e6,Be6d4][%mdl 32]} 8. Be3 Ng4 9. Bg5 f6 10. Bh4 Nh6 11. dxe5 dxe5 12. Qxd8 {E97: King's Indian: Classical Main Line (6...e5 7 0-0 Nc6): 8 Be3 and 8 d5 Ne7, not 9 Ne1} (12. c5 Kh8 13. Qa4 Bg4 14. Rfd1 Qe7 15. Nd5 Qf7 16. Bg3 Bxf3 17. Bxf3 f5 18. Be2 Nd4 19. Rxd4 exd4 20. Bc4 {1-0 (33) Landa,K (2639)-Saric,I (2643) Germany 2011 CBM 146 [RR]}) 12... Nxd8 13. Nd5 Ne6 14. Ne7+ {The position is equal.} Kf7 15. Nxc8 Rfxc8 16. Rfd1 {[#]} Ke8 $146 ({Predecessor:} 16... Ke7 17. Ne1 Nd4 18. Kf1 Nf7 19. f3 Nd8 {1-0 (62) Buturin,V (2415)-Frolov,A (2510) Alushta 1992}) 17. Nd2 Nd4 18. Kf1 Nf7 19. Nb3 c5 20. Nxd4 cxd4 21. Rac1 Nd8 22. c5 a5 {[%cal Ba7a5,Ba5a4][%mdl 32]} 23. a3 a4 24. Bb5+ Ke7 25. Rc4 ({White should try} 25. f4 $15) 25... Ra5 $17 26. Rb4 Rxc5 27. Bxa4 (27. Bd3 $142) 27... b5 28. Bb3 {[#]} g5 $1 $36 {[%cal Rg5h4][%mdl 2048] Black is on the roll.} 29. Bg3 Nc6 30. f3 Ra7 31. Be1 Kd7 32. a4 Nxb4 33. Bxb4 Rc8 {And now ...Bf8 would win.} 34. axb5 {[#]} Rb8 $1 {[%cal Rb8b5]} 35. Bc5 Rc7 (35... Rxb5 $17 36. Bxa7 Rxb3) 36. Bb4 $15 Ra7 ({Reject} 36... Rxb5 $6 37. Ba4 $11) ({Better is} 36... Bf8 37. b6 Rc6 38. Bxf8 Rxf8) 37. Bc5 $17 Rxb5 38. Bxa7 {Strongly threatening Ba4.} Rxb3 {[%mdl 4096] Endgame KRB-KRB} 39. Rd2 $2 (39. Bc5 $17 {was called for.}) 39... Bf8 $19 40. Rc2 Bd6 41. Ke1 h5 42. h3 Bb4+ 43. Kd1 d3 44. Rf2 $2 (44. Bf2) 44... d2 45. Rf1 $2 (45. Ke2 Rxb2 46. Be3) 45... Rxb2 {( -> ...Rb1+). Black is clearly winning.} 46. Ke2 {[#]} d1=Q+ $1 {[%mdl 512]} 47. Kxd1 Rd2+ 48. Kc1 Ra2 {Hoping for ...Ra1+.} 49. Rd1+ Ke6 50. Be3 {and the idea Bd2 leaves White hopeful.} Ba3+ 51. Kb1 Rb2+ 52. Ka1 Rxg2 53. h4 g4 54. f4 (54. fxg4 $142 Rxg4 55. Bf2) 54... exf4 55. Bxf4 Re2 {Precision: White = 43%, Black = 81%.} 0-1

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.8"]
[White "Tabatabaei, M amin"]
[Black "Raja Harshit"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2576"]
[BlackElo "2419"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,71,-18,-22,0,-1,17,14,23,7,7,0,0,7,6,0,24,22,20,18,22,17,47,37,40,33,37,39,35,31,31,40,88,81,125,134,124,110,112,118,139,139,135,142,524,145,281,281,384,336,464,414,1008,975,1153,1146,1120,1080,1549,1458]} 1. f4 c5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. d3 d5 6. O-O O-O 7. c3 Nc6 8. Na3 {LiveBook: 109 Games} Bf5 {A03: Bird's Opening with 1...d5} (8... Re8 9. Nh4 b6 10. e4 dxe4 11. Qa4 Qxd3 12. Qxc6 Bd7 13. Qc7 Ng4 14. Re1 Bd4+ 15. cxd4 Qxd4+ 16. Be3 Nxe3 {1-0 (58) Carlsen,M (2837)-Adams,M (2715) London 2017}) 9. Nh4 Rb8 $146 ({Predecessor:} 9... Qd7 10. Nxf5 Qxf5 11. Qc2 d4 12. Nc4 Nd5 13. e4 dxe3 14. Nxe3 Nxe3 15. Bxe3 c4 16. Be4 cxd3 17. Qxd3 {1-0 (65) Boruta,D (1874)-Gabrys,S (1805) Rewal 2011}) 10. Qe1 Qd7 {The position is equal.} 11. e4 Bh3 12. e5 Ne8 13. Bxh3 Qxh3 14. Nc2 Qd7 (14... f6 {keeps more tension.} 15. exf6 Bxf6 16. Nf3 Nd6 17. Be3 b6) 15. d4 cxd4 $1 16. cxd4 Rc8 17. Rf2 f5 18. h3 Nc7 19. Kh2 b6 20. Be3 Na5 21. Rd1 Qa4 22. g4 Ne6 23. Nb4 {Hoping for gxf5.} Qb5 24. a4 Qd7 25. gxf5 gxf5 26. Qh1 Rcd8 27. Qf3 Rf7 28. Rg2 Nc6 $2 {[%mdl 8192] [#]} (28... Nf8 $16 {is more resistant.}) 29. Na2 $2 (29. Nxc6 $18 Qxc6 30. Qh5) 29... Qe8 (29... Nf8 $16 30. Qh5 e6) 30. Nc3 $18 {[%cal Ba2c3,Bc3e2,Be2g3][%mdl 32]} Nb4 31. Ne2 Qxa4 32. Ng3 Rdf8 (32... Nc2 $142) 33. Ngxf5 {White is clearly winning.} Rxf5 34. Nxf5 Rxf5 35. Qg4 Qxd1 36. Qxd1 {Precision: White = 71%, Black = 23%.} 1-0

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.9"]
[White "Muradli, Mahammad"]
[Black "Liang, Awonder"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2407"]
[BlackElo "2575"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,94,29,27,32,6,26,10,17,10,8,2,19,-14,0,-13,-17,-47,-31,-34,-31,-41,-22,-28,0,0,0,0,0,-16,4,8,21,11,27,-82,-81,-102,-107,-107,-87,-127,-120,-111,-121,-157,-155,-156,-147,-225,-199,-176,-8,-4,-2,-2,-4,-4,-5,-41,-41,-42,-8,-4,-8,-8,0,0,0,0,0,0,0]} 1. Nf3 Nf6 2. c4 b6 3. g3 Bb7 4. Bg2 c5 5. O-O g6 6. Nc3 Bg7 7. d4 cxd4 8. Nxd4 Bxg2 9. Kxg2 Nc6 10. b3 Qc7 11. Bb2 Qb7 12. f3 O-O 13. e4 a6 {[#] A30: Englische Eröffnung (Symmetrische Variante)} (13... Rfd8 14. Rc1 e6 15. Nxc6 {½-½ (15) Nikolaidis,I (2467)-Van den Doel,E (2609) Plovdiv 2003}) 14. Re1 $146 ({Vorgänger:} 14. a4 e6 15. Nxc6 dxc6 16. e5 Rfd8 17. Qc2 Nd7 18. f4 Nc5 19. Ba3 Nd3 20. Rad1 c5+ 21. Kh3 {1-0 (48) Lenic,L (2502)-Vukanovic,S (2336) Otocec 2006}) 14... Rfd8 15. Nd5 Ne8 16. Qd2 e6 {[#] zielt auf ...Lxd4 ab.} 17. Ne3 Ne5 {[%cal Bc6e5,Be5d7,Bd7f6,Bf6e4][%mdl 32]} 18. Kg1 d6 19. Rad1 b5 20. f4 Nd7 21. f5 e5 22. Ndc2 Ndf6 23. Qg2 Nxe4 24. Nd5 Qa7+ 25. Bd4 $1 {[%cal Rd4a7]} exd4 26. Qxe4 {Und Se7+ würde nun gewinnen.} Be5 27. Ncb4 {Droht stark Sc6.} Rac8 28. cxb5 (28. Qh4 {seems wilder.} f6 29. cxb5 axb5 30. fxg6 hxg6 31. Qg4) 28... axb5 29. Nd3 (29. Qh4 $11 {bleibt in der Remisbreite.} Rd7 30. Qh3) 29... Nf6 $17 30. Nxf6+ Bxf6 31. fxg6 hxg6 32. Qd5 Rc2 33. Rf1 Bg7 {[%cal Bf6g7,Bg7h6,Bh6e3][%mdl 32]} 34. a4 bxa4 35. bxa4 Bh6 36. Rf6 (36. Kh1 $17 {war nötig.}) 36... Be3+ $19 37. Kh1 {[#]} Qa8 $2 ({Lieber} 37... Kg7 $1 $19 {[%cal Rg7f6]} 38. Rdf1 Rd7) 38. Rxg6+ $1 $11 Kf8 {[%cal Ra8d5]} 39. Qxa8 Rxa8 40. Rxd6 Rxa4 {Weiss muss nun ...Taa2 beachten.} 41. Rd5 Raa2 {[%csl Ga2][%cal Rc2h2]} 42. Rh5 Rd2 43. Rxd2 {Die Stellung ist ausgeglichen.} Rxd2 44. Ne5 $1 f6 45. Rf5 Rd1+ 46. Kg2 Rg1+ 47. Kh3 Ke7 {Precision: Weiß = 40%, Schwarz = 54%.} 1/2-1/2

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.10"]
[White "Narayanan.S.L"]
[Black "Garayev, Kanan"]
[Result "1/2-1/2"]
[ECO "A18"]
[WhiteElo "2573"]
[BlackElo "2404"]
[Annotator "TA"]
[PlyCount "144"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,144,-2,10,0,20,30,23,32,85,98,101,70,58,70,130,131,125,124,135,133,142,126,127,143,179,190,188,190,194,188,167,132,129,106,114,121,159,160,162,150,153,130,131,128,178,183,191,191,179,180,191,196,185,182,186,147,154,153,151,147,140,102,147,139,193,190,182,124,119,125,145,141,160,158,160,164,159,147,154,118,117,117,111,69,68,77,78,75,75,67,78,77,74,79,75,75,68,73,128,110,108,91,79,4,77,68,80,54,54,54,53,53,53,53,53,35,35,35,36,42,69,33,80,0,0,0,2,0,0,0,0,0,0]} 1. c4 Nf6 2. Nc3 e6 3. e4 {[%cal Be2e4,Be4e5][%mdl 32]} d5 4. e5 d4 5. exf6 dxc3 6. fxg7 cxd2+ 7. Bxd2 Bxg7 8. Qb3 {A18: Englische Eröffnung} c5 (8... Nd7 9. Rd1 b6 10. Bc3 Bxc3+ 11. Qxc3 Qf6 12. Qxf6 Nxf6 13. Be2 Ke7 14. Bf3 Rb8 15. Ne2 c5 16. Nc3 {½-½ (16) Harutyunian,T (2501)-Oparin,G (2622) Batumi 2018}) 9. Bc3 Bxc3+ 10. Qxc3 {Weiß hat minimalen Vorteil.} Qd4 (10... Rg8 $14) 11. Qxd4 $146 ({Vorgänger:} 11. Qc2 Nc6 12. Ne2 Qf6 13. g3 Nb4 14. Qb3 Bd7 15. O-O-O Bc6 {1-0 (42) Harutyunian,T (2459)-Brazdzionis,A (2182) Porto Carras 2015}) 11... cxd4 12. f4 Nc6 13. Nf3 O-O (13... b6 $14) 14. O-O-O Rd8 15. Bd3 Bd7 16. Be4 Rac8 17. Nxd4 Nb4 18. b3 (18. Bxb7 $2 Rxc4+ 19. Kb1 e5 $1 $17 {[%mdl 512]}) 18... Nxa2+ 19. Kb2 Nb4 20. Bxb7 Rb8 21. Bf3 a5 22. Nb5 Kf8 23. Rd2 Ke7 24. Nd4 Rdc8 25. Re1 $1 Kf8 26. Re5 a4 27. Nb5 Be8 28. Ka3 Na6 29. Kxa4 f6 30. Re3 Nc7 31. Ka3 {Schwarz muss nun Sxc7 beachten.} Bxb5 32. cxb5 Nxb5+ 33. Kb2 Ke7 34. Bg4 Rc6 35. Rh3 Rh8 36. Be2 Nd6 37. Bd3 h6 38. Re2 Rb6 (38... Kf7 $16 {war einen Versuch wert.} 39. g4 Rc5) 39. Rhe3 $18 Nb7 40. Rc2 ({Besser ist} 40. Bc4 $18) 40... Rb8 $16 41. Rc3 Na5 {[%cal Ra5b3]} 42. Be4 Rb4 43. Bd5 R8b6 {[#] und nun wäre ...Td4 stark für Schwarz.} 44. f5 $1 {[%cal Rf5e6]} e5 {[%cal Be6e5,Be5e4,Be4e3][%mdl 32]} 45. Red3 e4 46. Rd2 Rd6 {[#]} 47. Kc2 $1 Rb5 48. Be6 {Tc7+ ist eine echte Drohung.} Nc6 49. Rc4 e3 50. Rxd6 Kxd6 {[%mdl 4096] Endspiel KTL-KTS} 51. Kd1 Ra5 $1 52. Ke2 Ra2+ 53. Kxe3 Rxg2 54. Rh4 Ke5 55. Kd3 Ne7 (55... Rg1 $142) 56. b4 Rb2 57. h3 ({Bitte nicht} 57. Rxh6 $6 Rxb4 58. Bc4 Nxf5 $11) 57... Nc6 58. Re4+ ({Ein No Go ist} 58. Rxh6 Rxb4 59. Rh8 Ne7 $11) 58... Kd6 59. Kc3 Rb1 60. Ba2 Rc1+ $1 61. Kb2 Rf1 62. Re6+ Kd7 63. Rxf6 {Und weiter mit Le6+ wäre nett.} Nxb4 64. Bc4 Rf3 $1 65. Rxh6 Nd3+ 66. Kc2 Nf2 67. f6 Nxh3 68. Be2 (68. Rh7+ $16 Kd6 69. Rh5 Rxf6 70. Rxh3) 68... Rf2 $11 {Die Stellung ist ausgeglichen.} 69. Kd1 Ng5 70. Rg6 Ne4 71. Bg4+ Ke8 72. Bh5 {Droht stark Tg8+.} Kf8 {Precision: Weiß = 80%, Schwarz = 68%.} 1/2-1/2

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.11"]
[White "Pichot, Alan"]
[Black "Ozer, Omer Faruk"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2562"]
[BlackElo "2388"]
[Annotator "TA"]
[PlyCount "109"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,109,52,49,55,55,55,52,53,43,47,49,72,65,82,49,43,42,47,51,43,44,44,46,79,69,75,37,35,35,48,35,71,65,159,163,184,145,172,183,188,170,223,215,250,244,240,160,157,135,142,58,79,43,22,0,0,0,68,0,60,0,0,20,22,11,364,362,315,338,337,337,319,237,1971,253,2241,2065,1687,1366,1783,1696,9163,10365,12842,12843,12843,12843]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Qe2 Bb4 8. Bd2 O-O 9. a3 {B33: Sicilian: Pelikan and Sveshnikov Variations} Be7 10. O-O-O d5 11. exd5 Nxd5 12. g3 Nxc3 13. Bxc3 {LiveBook: 3 Games} e5 14. Bg2 Be6 {[#]} 15. Bxc6 $146 ({Predecessor:} 15. Bd5 Bxd5 16. Rxd5 Rac8 {0-1 (46) Pichot,A (2542)-Azarov,S (2599) Moscow 2016}) 15... Qxc6 16. Qxe5 {[%csl Gc3][%cal Re5g7]} Bf6 17. Qc5 Bxc3 18. Qxc3 Qg2 19. Qd2 Bxb3 20. cxb3 Qf3 21. Qe3 Qf5 22. Rd3 Rac8+ 23. Kb1 Rcd8 24. Rhd1 Rxd3 25. Qxd3 (25. Rxd3 {is more complex.} Rd8 26. Kc2 Rc8+ 27. Kd2 a5 28. Rc3) 25... Qxf2 $14 {[%mdl 4096] Endgame KQR-KQR} 26. Rd2 $36 {[%mdl 2048] White is more active.} Qb6 27. Ka2 g6 28. Qd7 Kg7 (28... Qc6 $14) 29. Qe7 $16 a6 30. Rc2 Qb5 31. Rc7 b6 32. Qe3 Re8 (32... h5 $142 33. Qd4+ Kg8) 33. Qd4+ $18 Kg8 34. Qf6 Rf8 35. Rc4 Qh5 36. h4 b5 {[#]} 37. g4 (37. Rd4 $1 $16) 37... Qd5 $14 38. Rd4 (38. Rc6 {with more complications.} a5 39. Rd6 Qc5 40. h5 a4 41. Rd3) 38... Qe6 39. Rd6 (39. Qf4 {seems wilder.} Re8 40. Rd6 Qe4 41. Qf6 a5 42. Rd7) 39... Qxf6 40. Rxf6 $11 {KR-KR} Ra8 (40... a5 $1 $11) 41. b4 (41. a4 $14) 41... Kf8 (41... h5 $1 $11 42. gxh5 Kg7) 42. a4 Ke7 43. g5 bxa4 44. Ka3 Rd8 $2 {[%mdl 8192]} (44... h5 $11 {and Black is okay.}) 45. Rxa6 $18 Rd4 46. b5 {[%cal Bb4b5,Bb5b6,Bb6b7][%mdl 32]} ({Stronger than} 46. Rxa4 Rxh4 47. b5 Rh5 $11) 46... Rxh4 47. Rxa4 Rh3+ 48. b3 Rd3 $2 (48... h6 49. Ra7+ Kd6) 49. Re4+ $2 (49. b6 Kd7 50. Rc4) 49... Kd6 $2 {[#]} (49... Kd7 50. Kb4 Kc7) 50. Rc4 $1 {White is clearly winning.} Ke6 51. b6 Rd8 52. Kb4 f5 53. Kb5 Ke5 54. b7 Rb8 55. Kb6 {Precision: White = 65%, Black = 31%.} 1-0

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.12"]
[White "Lagunow, Raphael"]
[Black "Vavulin, Maksim"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2403"]
[BlackElo "2559"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,86,44,35,60,20,52,43,68,59,85,52,54,54,50,11,35,0,-6,12,75,44,91,23,28,33,52,62,69,17,11,14,61,43,52,0,0,-143,-123,-152,-131,-283,-278,-292,-288,-261,-205,-233,-224,-225,-227,-224,-203,-220,-208,-241,-189,-193,-166,-166,-166,-296,-289,-434,-444,-441,-436,-593,-441,-779,-757,-804,-794,-1218,-1426,-1516,-1383]} 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. Qd2 b5 6. O-O-O Bb7 {B06: Modern Defence} 7. h4 {LiveBook: 3 Games} b4 8. Nd5 a5 $146 {The position is equal.} ({Predecessor:} 8... Bxd5 9. exd5 Nf6 10. h5 Nxd5 11. Bh6 Bf6 12. Bc4 c6 13. Nf3 Nd7 14. hxg6 hxg6 15. Bxd5 cxd5 16. Qxb4 {0-1 (58) Gopal,G (2558)-Petrosian,T (2641) Abu Dhabi 2014}) 9. f3 e6 10. Nf4 $1 h6 11. Bd3 Nd7 12. Nge2 Ne7 13. Nh3 d5 14. c4 bxc3 15. Nxc3 Ba6 (15... c5 $11 {keeps the balance.} 16. dxc5 d4) 16. h5 {Threatens to win with hxg6.} g5 {[#]} 17. g4 (17. exd5 $1 $16 Bxd3 18. dxe6 (18. Qxd3 exd5 19. g4 f5 $14)) 17... Bxd3 18. Qxd3 c6 19. f4 gxf4 20. Nxf4 (20. Bxf4 $14 Qb6 21. g5) 20... a4 $11 21. Rhf1 Qa5 22. Rd2 Nb6 23. Rdf2 ({Better is} 23. Bf2 $14) 23... Nc4 24. Ng2 (24. Nfe2 $11) 24... Qb4 $17 25. a3 Qb3 26. e5 $2 {[#]} (26. Qd1 $17) 26... c5 $1 $19 {[%mdl 512]} 27. dxc5 Nc6 (27... Nxe5 28. Qc2 $17) (27... Bxe5 28. Bf4 $17) 28. Qd1 {If only White now had time for Qxb3....} Bxe5 (28... N6xe5 29. Bd4 $17) (28... N4xe5 29. Kb1 $17) 29. Qxb3 axb3 30. Nb5 Ra5 31. Nd6+ Bxd6 (31... Nxd6 32. cxd6 Bxd6 33. Rxf7 $17) 32. cxd6 N6e5 {White must now prevent ...Nd3+.} (32... Nxd6 33. Kb1) 33. Kb1 Nxe3 ({Weaker is} 33... Nxd6 34. Bd4 $16) 34. Nxe3 Kd7 35. Rf4 Rb8 ({Don't do} 35... Kxd6 36. Rb4 $17) 36. Rf6 (36. Re1 $142) 36... Ra4 ({Worse is} 36... Kxd6 37. Nf5+ Kd7 38. Nxh6 $16) 37. Rxh6 (37. R1f4 {might work better.} Rxf4 38. Rxf4) 37... Re4 {Black is clearly winning.} 38. Nd1 Rxg4 39. Nc3 Kxd6 40. Rd1 (40. Rhf6 $142 Rh8 41. h6) 40... Ke7 41. Re1 Rg5 42. Rh7 Rbg8 43. h6 d4 {Precision: White = 33%, Black = 65%.} 0-1

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.13"]
[White "Bai, Jinshi"]
[Black "Percivaldi, Martin"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "2556"]
[BlackElo "2376"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,86,18,21,64,77,80,76,89,24,21,25,41,19,18,-77,-43,-35,0,-9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-101,-87,-192,-199,-187,-186,-270,-270,-270,-270,-270,-270,-270,-270,-263,-270,-270,-256,-262,-263,-262,-254,-247,-229,-338,-288,-337,-290,-357,-325,-1266,-1176,-2394,-2249,-29972,-29973,-29977,-29977]} 1. d4 e6 2. c4 d5 3. Nf3 Nf6 4. Nc3 c5 5. e3 cxd4 6. exd4 Bb4 7. cxd5 Nxd5 8. Bd2 O-O 9. Bd3 {LiveBook: 276 Games} Nxc3 {B14: Caro-Kann: Panov-Botvinnik Attack with 5...e6 and 5...g6} (9... Be7 10. O-O Nc6 11. a3 Bf6 12. Be3 Nxc3 13. bxc3 b6 14. Qc2 g6 15. Be4 Bb7 16. Rad1 Na5 17. Bxb7 Nxb7 18. c4 Rc8 19. Qe2 Na5 20. d5 Qd7 21. Bd4 Bxd4 22. Rxd4 exd5 23. cxd5 {½-½ (56) Vitiugov,N (2734)-Hou,Y (2658) Belokurikha 2018}) 10. bxc3 Be7 11. O-O Qc7 $146 {White is better.} ({Predecessor:} 11... Nd7 12. Qc2 f5 13. Bc4 Nb6 14. Bb3 Kh8 15. Rfe1 Nd5 16. Ne5 Bf6 17. Rad1 {1-0 (26) Mercado,L (2044)-Fiesco,V (1909) Pamplona 2012}) 12. Ne5 (12. Re1 $16) 12... Nd7 $11 13. f4 b6 14. Qh5 {[%csl Gd3][%cal Rh5h7]} f5 15. g4 (15. Qe2 $11 {keeps the balance.}) 15... Nxe5 16. fxe5 {[%cal Rg4f5]} g6 (16... Bb7 {is interesting.} 17. Be2 g6 18. Qh3 Kh8 19. Bf3 Bxf3 20. Rxf3 Rac8) 17. Qh3 $1 Kh8 18. gxf5 gxf5 19. Kf2 Bb7 20. Rg1 Rg8 21. Rxg8+ Rxg8 22. Rg1 Rxg1 23. Kxg1 Qc6 {And now ...Bh4! would win.} 24. Kf2 Qd5 25. Qh5 (25. a4 $11 {remains equal.}) 25... Bc6 $17 26. Be3 (26. Qh3 $17) 26... Qxa2+ $19 27. Be2 {[#]} Qd5 $1 28. Bf3 (28. Ke1 $142) 28... Qxf3+ 29. Qxf3 Bxf3 30. Kxf3 {[%mdl 4096] Endgame KB-KB} Kg7 31. c4 Kf7 32. Ke2 Ke8 33. d5 Kd7 34. Kd3 Bc5 {...Bxe3 is the strong threat.} 35. Bf4 a6 36. Kc2 b5 37. Kb3 (37. cxb5 {is the only way for White.} axb5 38. d6) 37... Bf2 38. Bd2 h5 {[%cal Bh7h5,Bh5h4][%mdl 32]} 39. Kb4 h4 40. Bg5 $2 {[#]} (40. Bf4 Be1+ 41. Kb3) 40... Bg3 $1 {[%mdl 512]} 41. h3 (41. hxg3 h3) 41... f4 {[%cal Bf5f4,Bf4f3][%mdl 32]} 42. cxb5 axb5 43. Kxb5 f3 {Precision: White = 35%, Black = 82%.} 0-1

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.14"]
[White "Nikolovski, Nikola"]
[Black "Hakobyan, Aram"]
[Result "0-1"]
[ECO "B63"]
[WhiteElo "2388"]
[BlackElo "2554"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 35,61,18,0,-12,0,0,0,0,0,-34,0,-94,-98,-91,-94,-118,-103,-181,-200,-535,-568,-554,-549,-1426,-1522,-1476,-1430,-2695]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 Qb6 7. Nb3 e6 8. Qd2 Be7 9. f3 O-O 10. O-O-O Rd8 11. Be3 Qc7 12. Qf2 d5 13. exd5 Nxd5 14. Nxd5 Rxd5 15. Rxd5 exd5 16. g4 Ne5 {B63: Sicilian: Richter-Rauzer: 7...Be7 and unusual Black 7th moves} (16... Bf6 17. Kb1 Be6 18. g5 Be5 19. f4 d4 20. Bc1 Bd5 21. Rg1 Bd6 22. Bg2 Bxg2 23. Rxg2 Qd7 24. Qe2 {0-1 (58) Illescas Cordoba,M (2625)-Kramnik,V (2710) Alcobendas 1993 CBM 039 [Romero Holmes]}) 17. Kb1 Nc4 18. Bd4 a5 {[%cal Ba7a5,Ba5a4][%mdl 32] LiveBook: 5 Games. The position is equal.} 19. h4 $146 ({Predecessor:} 19. Bd3 a4 20. Nc1 Be6 21. f4 Bd6 22. Qh4 Nd2+ 23. Ka1 Ne4 24. f5 {0-1 (38) Tsuboi,E (2356)-Fier,A (2499) Sao Paulo 2007}) 19... a4 20. Nc1 b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 21. Bd3 Be6 22. Rg1 Qf4 23. Bxc4 (23. Rd1 $1 $11) 23... dxc4 $17 24. Ne2 {[#]} Qd6 $1 $36 {[%mdl 2048] Black is on the roll.} 25. h5 b4 26. h6 {[#]} (26. Qe3 $17) 26... c3 $1 $19 {Strongly threatening ...Qd5.} ({Much less strong is} 26... gxh6 27. Qe3 $17) 27. hxg7 $2 (27. Qe3 {is more resistant.}) 27... cxb2 {Black is clearly winning.} 28. Bxb2 Qd5 29. Qh2 {Qxh7+! is the strong threat.} Qxa2+ 30. Kc1 Bg5+ 31. Nf4 {Precision: White = 15%, Black = 87%.} 0-1

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.15"]
[White "Lomasov, Semyon"]
[Black "Nikitenko, Mihail"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2545"]
[BlackElo "2368"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,60,48,35,36,16,19,13,17,0,0,4,30,32,47,35,35,22,46,37,24,0,32,37,19,30,29,19,84,93,102,84,86,71,79,8,1,0,12,14,30,24,29,0,68]} 1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. O-O O-O 7. a4 a5 8. Re1 {C41: Philidor Defence} b6 (8... c6 9. Ba2 Re8 10. h3 Bf8 11. Be3 h6 12. Nh4 exd4 13. Bxd4 Nc5 14. Bxc5 dxc5 15. e5 Qxd1 16. Raxd1 Nh5 17. Ng6 Be6 18. Nxf8 Kxf8 19. Bxe6 Rxe6 {1-0 (38) Vachier Lagrave,M (2783)-Ivanchuk,V (2757) Leuven 2017}) 9. b3 Bb7 10. Bb2 {LiveBook: 6 Games. White is slightly better.} Re8 11. dxe5 $146 ({Predecessor:} 11. Qd3 exd4 12. Qxd4 Ng4 13. Nd5 {1-0 (40) Petrik,T (2461)-Mrva,M (2434) Banska Stiavnica 2015}) 11... dxe5 12. Nd5 Bd6 13. Bb5 c6 14. Nxf6+ Qxf6 15. Bc4 h6 16. Nh4 {[#] aiming for Nf5.} Bc5 17. Nf5 $36 {[%mdl 2048] White fights for an advantage.} Nf8 18. Qh5 Bc8 19. Re2 Ng6 {[#] ...Nf4 is the strong threat.} (19... Nh7 {is interesting.} 20. Qg4 Nf8 21. Rd1 Be6 22. Bxe6 Nxe6 23. Red2 Rad8) 20. g3 Be6 21. Bxe6 Qxe6 22. Rd1 Bf8 (22... Red8 $11 {remains equal.} 23. Red2 Rxd2 24. Rxd2 Bb4) 23. Red2 $16 b5 24. h4 {[%cal Bh2h4,Bh4h5][%mdl 32]} bxa4 25. bxa4 Qa2 26. Ba1 (26. Bc1 $16) 26... Qxa4 $11 27. Qf3 Qc4 28. h5 Nh8 $1 29. Qg4 Kh7 $1 30. Bb2 Qa2 {Precision: White = 51%, Black = 56%.} (30... Qb4 $1 $11 31. Bc1 a4) 1/2-1/2

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.16"]
[White "Agmanov, Zhandos"]
[Black "Kollars, Dmitrij"]
[Result "0-1"]
[ECO "B48"]
[WhiteElo "2379"]
[BlackElo "2536"]
[Annotator "TA"]
[PlyCount "114"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,114,22,18,39,31,52,17,26,29,31,24,58,20,4,0,6,-5,0,-19,-25,-25,-29,-41,-35,-36,-32,-41,-41,-39,-27,-72,-71,-72,-75,-100,-73,-79,-68,-80,-63,-85,-25,-28,0,0,70,-62,-58,-64,-55,-136,-138,-127,-127,-169,-158,-197,-191,-167,-179,-181,-214,-181,-129,-208,-202,-202,-182,-337,-241,-392,-392,-248,-385,-377,-376,-370,-357,-327,-287,-284,-280,-278,-256,-246,-217,-29983,-29984,-29984,-29985,-29990,-29991]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8. O-O-O Bb4 9. f3 Ne7 {B48: Sizilianisch (Paulsen-Variante)} 10. Nde2 b5 11. Kb1 Ba5 12. Qd4 Nc6 13. Qc5 {LiveBook: 7 Partien} h6 14. Bf4 e5 15. Be3 {[#]} Bb4 $146 ({Vorgänger:} 15... Bb7 16. a3 Rd8 17. Rd6 {1-0 (41) Das,A (2373)-Ganguly,S (2573) Mumbai 2006}) 16. Qb6 $1 {[%cal Rb6c7]} Qxb6 17. Bxb6 Rb8 18. Be3 d6 19. Nd5 Nxd5 20. Rxd5 Ke7 21. c3 Ba5 $1 22. Nc1 Be6 $36 {[%mdl 2048] Schwarz hat Initiative.} 23. Rd1 Bb6 24. Bxb6 Rxb6 25. Bd3 a5 {[%cal Ba6a5,Ba5a4][%mdl 32]} 26. Rd2 b4 27. c4 a4 28. b3 Ra8 29. Kb2 Na5 30. Rhd1 g6 31. Rf2 Nb7 32. Bb1 f5 (32... Nc5 $17) 33. f4 $11 a3+ 34. Ka1 fxe4 ({Besser ist} 34... Nc5 $11) 35. fxe5 (35. Bxe4 $14 Rf8 36. Bxg6) 35... Nc5 $15 36. Re1 d5 37. cxd5 (37. Rf6 $15 dxc4 38. bxc4) 37... Bxd5 $17 38. Rd2 Ke6 39. Ne2 {zielt auf Sf4+ ab.} Kxe5 40. Ng3 Rf8 41. Rde2 {[%cal Rg3e4]} Rf4 42. Nf1 Rbf6 43. Ne3 Be6 ({Viel schwächer ist} 43... Nd3 44. g3 $15) (43... h5 $19 {Weiss muss nun ...Tf2 beachten.} 44. Rc1 Nd3) 44. Rc1 (44. Nc2 $17) 44... Nd3 $19 45. Rc6 h5 46. g3 $2 (46. Ra6) 46... Rf3 47. Nc4+ $2 {[#]} (47. Ra6 {kämpft weiter.}) 47... Kd4 $1 48. Nd2 Bd5 (48... Rf2 $142 49. Rxe4+ Kd5) 49. Rc4+ Bxc4 50. Rxe4+ Kd5 51. bxc4+ Kc5 52. Re8 {und nun wäre Se4+ stark für Weiss.} Kc6 53. Rd8 Nc5 54. Nxf3 Rxf3 55. Rd1 $2 {[#]} (55. Rc8+ $19 Kd6 56. Rd8+ Nd7 57. Bxg6) 55... Rf2 {Schwarz setzt Matt.} 56. Bxg6 b3 57. h4 Kc7 {Precision: Weiß = 47%, Schwarz = 63%.} 0-1

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.17"]
[White "Lobanov, Sergei"]
[Black "Can, Isik"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2535"]
[BlackElo "2361"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,88,0,23,30,31,31,25,21,37,37,37,30,26,29,14,0,0,0,-14,-16,-14,-29,-19,-25,-8,-8,-8,-19,-28,-166,-175,-159,-160,-236,-230,-233,-208,-449,-420,-352,-422,-353,-398,-445,-504,-480,-186,-431,-343,-579,-579,-579,-579,-579,-579,-579,-579,-579,-579,-579,-579,-576,-576,-576,-576,-833,-603]} 1. e4 c6 {[%cal Bc7c6,Bc6c5][%mdl 32]} 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. Be3 Qb6 7. Nc3 Nc6 8. Na4 {B12: Caro-Kann: Advance Variation} (8. O-O Qxb2 9. Qe1 cxd4 10. Bxd4 Nxd4 11. Nxd4 Bb4 12. Ndb5 Ba5 13. g4 Bg6 14. Rb1 Qxc2 15. Rc1 Qb2 {½-½ (43) Karjakin,S (2778)-Navara,D (2745) Shamkir 2018}) 8... Qa5+ 9. c3 c4 10. O-O b5 11. Nc5 Bxc5 12. dxc5 Nge7 {LiveBook: 7 Games} 13. b4 Qa3 14. Qc1 $146 ({Predecessor:} 14. Nd4 Nxd4 15. Bxd4 a5 16. g4 Bg6 17. bxa5 Rxa5 18. Qd2 Nc6 19. f4 Be4 20. f5 {½-½ (20) Veroci,Z (2315)-Filep,T (2245) Hungary 1999}) 14... Qxc1 15. Rfxc1 Kd7 16. a4 a6 $1 17. Ra2 Rhb8 18. Rca1 {aiming for axb5.} bxa4 19. Bd1 Bg4 20. Bxa4 Bxf3 $1 21. gxf3 Kc7 22. Bc2 d4 23. Bxd4 {Hoping for Be3.} Nxd4 24. cxd4 Rxb4 25. Be4 ({Wrong is} 25. Bxh7 $2 g6 $19) 25... Nd5 26. Rxa6 (26. Ra5 $11 {and White stays safe.}) 26... Rxa6 $19 27. Rxa6 $11 {[%mdl 4096] Endgame KRB-KRN} c3 28. Ra7+ (28. Kf1 $17 {is a better defense.}) 28... Kc6 $19 29. Rxf7 Rxd4 30. Bxh7 $2 (30. Ra7) 30... Nb4 31. Ra7 Nd3 $1 32. Ra2 Kxc5 ({Not} 32... Nxe5 33. Be4+ Kxc5 34. Ra5+ Kd6 35. Ra6+ Ke7 36. Ra7+ Rd7 37. Ra8 $17) ({Less strong is} 32... Nxc5 33. Ra3 $15) 33. Bxd3 Rxd3 {KR-KR} 34. Kf1 Kc4 35. Ke2 {[#] Ra4+ is the strong threat.} Rd5 $1 {[%cal Rd5e5]} 36. Ra6 $2 {[#]} (36. f4 {is the only way for White.} g5 37. Ra4+ Kb3 38. Ra6) 36... c2 $1 {[%cal Rc2c1] Black is clearly winning.} 37. Rc6+ Kb3 38. Rb6+ Kc3 39. Rc6+ Kb2 40. Rb6+ Kc1 41. f4 Rd2+ 42. Ke1 Rd4 43. Ke2 Rxf4 44. f3 Rc4 {Precision: White = 51%, Black = 97%.} 0-1

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.18"]
[White "Miciano, John Marvin"]
[Black "Christiansen, Johan-Sebastian"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "2374"]
[BlackElo "2525"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,74,-22,-36,-43,-35,-47,-43,-78,-67,-73,-76,-105,-46,-87,-40,-78,-52,-63,-45,-64,-65,-57,-47,-69,-65,-129,-134,-139,-118,-109,-106,-115,-84,-123,-128,-117,-91,-102,-85,-314,-308,-328,-200,-284,-177,-332,-319,-656,-661,-647,-633,-706,-636,-1338,-1320]} 1. g3 d5 2. Bg2 e5 3. d3 Nf6 4. Nf3 Bd6 5. O-O O-O 6. Nbd2 Re8 7. e4 c6 8. c3 Nbd7 9. Qc2 h6 10. Re1 Nf8 11. Nf1 {[%cal Bd2f1,Bf1e3,Be3f5][%mdl 32]} Ng6 12. Ne3 {B10: Caro-Kann: 2 d3 and 2 c4} (12. Bd2 Bd7 13. Rad1 Qc7 14. Ne3 Rad8 15. h4 Bc5 16. b4 Bb6 17. c4 Qb8 18. c5 Bc7 19. Bc1 Ng4 {0-1 (73) Adams,M (2729)-Dreev,A (2607) Moscow 2007}) 12... Be6 13. Nf5 Bf8 $146 ({Predecessor:} 13... Bc7 14. Bh3 Qd7 15. Be3 Kh8 16. Rad1 Ne7 17. N3h4 g5 18. Nxh6 gxh4 19. Nxf7+ Kg7 20. Bxe6 Qxe6 {0-1 (29) Conterno,D (2095)-Bonehill,A (2227) LSS email 2008}) 14. h3 {Black is slightly better.} Qd7 15. g4 Rad8 16. Be3 {[#]} b6 (16... h5 $1 $17 17. Bg5 hxg4 18. hxg4 dxe4 19. dxe4 Qc7) 17. Rad1 Qc8 18. Kh2 Qc7 19. Kg1 Rd7 20. Bc1 Red8 21. exd5 cxd5 22. Qa4 Re8 23. Nh2 (23. N3h4 $15) 23... Rdd8 $17 24. Ng3 Bd7 25. Qb3 Bc5 26. Nhf1 Nf4 27. Bxf4 exf4 28. Ne2 h5 29. g5 Nh7 {[%cal Bf6h7,Bh7g5,Bg5e4,Be4d2][%mdl 32]} 30. d4 $2 {[#]} (30. g6 $17 {might work better.} fxg6 31. Nd2) 30... Nxg5 $19 {...f3 is the strong threat.} (30... f3 31. Bxf3 Nxg5 32. Bg2 $17) 31. Nh2 Bf8 ({Weaker is} 31... Nxh3+ 32. Bxh3 Bxh3 33. c4 $17 (33. dxc5 $2 Qe7 $19)) ({Not} 31... Bxh3 32. dxc5 Bxg2 33. Kxg2 $11) 32. h4 (32. Qxd5 $142 Ba4 33. Qxg5 Bxd1 34. Rxd1 Rxe2 35. Bd5) 32... Ne4 33. Nf3 $2 (33. Qxd5 {is a better defense.} f3 34. Nxf3) 33... Bg4 34. Ne5 $2 (34. Qc2) 34... Rxe5 {Black is clearly winning.} 35. dxe5 f3 36. Nf4 fxg2 37. Rxd5 Nd2 {Precision: White = 18%, Black = 65%.} 0-1

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.19"]
[White "Puranik, Abhimanyu"]
[Black "Philippe, Guillaume"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2524"]
[BlackElo "2358"]
[Annotator "TA"]
[PlyCount "125"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,125,30,25,36,29,48,0,0,0,8,-7,0,-8,-14,-11,0,0,12,9,10,0,0,0,0,0,0,0,0,0,0,0,14,0,0,0,0,0,0,0,0,-23,-8,-25,0,0,0,0,0,-74,-73,-72,-80,-79,-79,-135,-129,-131,-116,-118,-111,-135,-114,-188,-188,-188,-188,-188,-188,-188,-188,-188,-178,-177,-116,-314,-311,-311,-311,-286,-286,-286,-286,-286,-285,-285,-285,-270,-253,-235,-170,-541,-137,-129,-115,-115,0,-115,-115,-250,-208,-198,-8,-8,-8,-8,-8,-8,-8,-8,0,0,0,0,0,0,0,0]} 1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7 4. Na3 a6 5. c4 c6 (5... b4 6. Nc2 e6 7. O-O Be7 8. d4 Be4 9. a3 bxa3 10. b3 O-O 11. Bxa3 d6 12. Ne3 c6 13. Qd2 Nbd7 14. Nd1 Qb6 15. Nc3 Qxb3 16. Ne5 dxe5 17. Bxe7 exd4 18. Nxe4 Nxe4 19. Bxe4 Rfe8 20. Bxc6 Ra7 21. Qxd4 {1-0 (21) Nakamura,H (2793)-Oparin,G (2604) Zuerich 2017}) 6. O-O {LiveBook: 11 Partien. A05: Übergänge in verschiedene Eröffnungen} d6 7. d4 Nbd7 8. Qb3 $146 {Weiß steht etwas besser.} ({Vorgänger:} 8. Qe1 e5 9. Bd2 Qb8 10. Rc1 exd4 11. Nxd4 {½-½ (11) Gonda,L (2500)-Miron,L (2495) Budapest 2016}) 8... e6 9. Bf4 Be7 10. Rac1 O-O 11. Rfd1 Qb6 12. Be3 Ng4 13. Bg5 Bxg5 14. Nxg5 {Weiss will c5! spielen.} Ngf6 15. c5 dxc5 16. dxc5 Nxc5 17. Qc2 h6 $1 18. Nxf7 Kxf7 19. Qxc5 Qxc5 20. Rxc5 Rfd8 21. Rcc1 Rxd1+ 22. Rxd1 Ke7 23. Nc2 Nd5 24. e4 Nb6 25. b4 a5 26. a3 axb4 27. axb4 Ra2 28. Nd4 Rb2 29. Bh3 (29. e5 $11 {hält das Gleichgewicht.}) 29... Rxb4 $17 30. Nxe6 Bc8 31. Nd8 Rc4 32. Bf1 (32. Bxc8 $142 Nxc8 33. f4) 32... Rc3 33. Nxc6+ Rxc6 34. Bxb5 Rc2 35. Bd3 Rb2 36. Rb1 (36. Rc1 $17) 36... Rxb1+ $19 37. Bxb1 Kd6 38. f4 Kc5 39. Kf2 Kd4 40. e5 Nd5 41. Bg6 Be6 42. h4 $2 (42. Be8 $17) 42... Ne3 43. Bh5 Bg4 44. Bf7 h5 45. Bg6 Nf5 46. Bf7 Ne7 47. Be8 g6 48. Bf7 Bf5 49. Kf3 Kd3 50. Ba2 $2 {[#]} (50. Kf2) 50... Kd2 $2 (50... Be4+ $1 $19 {und Schwarz behält klar die Oberhand.} 51. Kf2 Bd5 52. Bxd5 Nxd5) 51. Kf2 Be4 52. Bf7 Bf5 53. Ba2 $1 Bc2 54. g4 (54. Bf7 $17) 54... hxg4 {Weiss muss nun ...Sf5 beachten.} 55. Kg3 {[#]} Bf5 $2 ({Lieber} 55... Bd1 $1 $19 56. Be6 Be2 57. Bxg4 Nf5+ 58. Kh3 (58. Bxf5 $2 gxf5 59. Kf2 Bh5 $19) 58... Bf1+ 59. Kh2 Nxh4) 56. Bf7 $11 {Die Stellung ist ausgeglichen.} Ke3 57. h5 gxh5 58. Bxh5 Nd5 59. Bxg4 Bxg4 60. Kxg4 Nxf4 61. Kf5 Kf3 62. e6 Nxe6 63. Kxe6 {Precision: Weiß = 51%, Schwarz = 64%.} 1/2-1/2

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.20"]
[White "Zou, Chen"]
[Black "Santos Ruiz, Miguel"]
[Result "1/2-1/2"]
[ECO "C60"]
[WhiteElo "2365"]
[BlackElo "2524"]
[Annotator "TA"]
[PlyCount "146"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,145,-18,8,-41,0,0,0,-13,-13,-13,-8,-12,-8,0,22,14,47,43,45,53,46,51,62,62,46,55,49,29,139,65,95,14,15,16,17,14,22,22,29,0,27,6,6,6,8,7,8,0,0,0,0,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-23,-23,-41,-41,-41,-41,-41,-41,-40,-26,-26,-26,-26,-26,-26,-26,-26,-26,-26,-26,-26,-26,-26,-26,-26,0,-26,-26,-26,0,0,0,-26,-26,-26,-26,-26,-26,-26,0,-26,-26,-26,0,-26,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 {[%cal Bf1b5,Bb5a4,Ba4b3][%mdl 32]} g6 4. c3 a6 5. Ba4 b5 6. Bb3 Bg7 7. O-O Nge7 8. d4 exd4 {C60: Spanische Partie} 9. cxd4 O-O 10. d5 (10. Nc3 d6 11. h3 Na5 12. Bc2 c5 13. dxc5 dxc5 14. Qxd8 Rxd8 {0-1 (65) Vachier Lagrave,M (2789)-Mamedyarov,S (2808) Leuven 2018}) 10... Na5 {[%cal Bc6a5,Ba5b7,Bb7c5][%mdl 32]} 11. d6 cxd6 12. Qxd6 Nb7 {LiveBook: 4 Partien} 13. Qb4 $146 ({Vorgänger:} 13. Qf4 Nc5 14. Rd1 d5 15. Bxd5 Nxd5 16. exd5 {0-1 (34) Shomoev,A (2557)-Zvjaginsev,V (2660) Moscow 2011}) 13... Nc6 14. Qe1 Nc5 15. Bg5 Qe8 16. Nc3 Bb7 17. Qe3 Nxb3 18. axb3 Nb4 {Und ...Sc2 würde nun gewinnen.} 19. Rad1 d5 20. Nxd5 Nxd5 21. exd5 {Droht stark Le7.} Qxe3 22. fxe3 h6 23. Be7 Rfe8 24. d6 {Td2 ist eine echte Drohung.} Bxb2 25. Ne1 Ba3 (25... a5 $11) 26. Nd3 (26. Bf6 $16) 26... Bd5 27. Nf4 (27. b4 $16 {Und weiter mit Ta1 wäre nett.} Bc4 28. Rf2) 27... Bxb3 $11 28. Nd5 $1 {[%cal Rd5f6]} ({Ein No Go ist} 28. Rd3 {[#]} Bxd6 $1 {[%mdl 512]} 29. Bxd6 Bc4 $17) 28... Bxd5 29. Rxd5 Rxe7 30. dxe7 Bxe7 {[%mdl 4096] Endspiel KTT-KTL} 31. Ra1 (31. Rd7 $5 {[%cal Rd7e7]} Kf8 32. Rc1 $11) 31... Bf6 32. Ra5 Bc3 33. Ra2 b4 34. Rb5 $1 Kg7 ({Viel schwächer wäre} 34... axb5 $6 35. Rxa8+ Kg7 36. Ra5 $16) 35. Rb6 a5 36. Ra4 $1 Bd2 37. Kf2 Re8 38. Rb5 Bxe3+ 39. Kf1 Bf4 40. Raxa5 Bxh2 41. Rxb4 Bg3 {[%csl Gg3][%cal Re8e1] [#]} 42. Rb1 h5 43. Ra7 g5 44. Ra3 h4 45. Rxg3 hxg3 {KT-KT} 46. Rb3 Kg6 47. Rxg3 f5 48. Ra3 Rb8 49. g3 Rb2 50. Ra5 Rd2 51. Rb5 Kf6 52. Ra5 g4 53. Rb5 Ke6 54. Rb4 Ke5 55. Rf4 Rd3 {Droht ...Tf3+ und aus.} 56. Kg2 Rd2+ 57. Kg1 Rd4 58. Rf2 Ke4 59. Rf4+ Ke5 60. Rf2 Rd3 61. Kg2 Re3 62. Rf4 Re2+ 63. Kg1 $1 Rd2 (63... Re1+ {with more complications.} 64. Kg2 Kf6 65. Rf2 Re4 66. Rf1 Rd4) 64. Rf1 Rd5 65. Rf4 Rd4 (65... Rd1+ {is interesting.} 66. Kg2 Ke6 67. Ra4 Rd2+ 68. Kf1 Rc2) 66. Rf2 f4 67. Rxf4 {Die Stellung ist ausgeglichen.} Rxf4 68. gxf4+ Kxf4 {KB-K} 69. Kf2 g3+ {[%cal Bg4g3,Bg3g2][%mdl 32]} 70. Kg2 Kg4 71. Kg1 Kh3 {( -> ...g2)} 72. Kh1 g2+ 73. Kg1 Kg3 $2 {[%mdl 8192] Precision: Weiß = 64%, Schwarz = 66%.} (73... Kg4 74. Kxg2) 1/2-1/2

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.21"]
[White "Schitco, Ivan"]
[Black "Yakubboev, Nodirbek"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2358"]
[BlackElo "2521"]
[Annotator "TA"]
[PlyCount "130"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,130,25,43,22,29,23,28,23,29,23,65,54,65,21,32,31,39,15,14,14,26,17,18,0,15,0,0,-29,-39,-52,-65,-102,-109,-81,-43,-45,-21,-14,-8,-8,-16,-23,-23,-79,-70,-139,-81,-79,-72,-86,-76,-79,-79,-79,-82,-75,-80,-98,-93,-161,-56,-170,-100,-167,-150,-228,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-4,-4,-4,-4,-4,-4,-64,-64,-64,-70,-80,-4,-4,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 c5 6. O-O Nc6 7. dxc5 Bxc5 8. Qxd8+ {E04: Open Catalan: 5 Nf3} (8. Qa4 O-O 9. Qxc4 Be7 10. Nc3 Bd7 11. Rd1 Rc8 12. Bg5 h6 13. Bxf6 Bxf6 14. Qd3 Qb6 15. Ne4 Be7 16. Nd6 Rcd8 17. Qb3 Qc7 18. Nb5 Qb8 19. Nbd4 Bf6 {½-½ (38) Bu,X (2710)-Lu,S (2615) Taizhou 2015}) 8... Nxd8 {LiveBook: 5 Games} 9. Nbd2 c3 10. bxc3 {White has an edge.} Bd7 $146 ({Predecessor:} 10... b6 11. Nb3 {½-½ (11) Pigusov,E (2520)-Smagin,S (2555) Sochi 1987}) 11. Ne5 Rc8 12. a4 Bd6 13. Nxd7 Kxd7 14. c4 Nc6 15. Nb3 Ke7 16. Rb1 b6 17. a5 Nd7 18. axb6 axb6 19. Bb2 f6 20. Rbc1 Na5 21. Nxa5 bxa5 22. Bc3 Bb4 23. Bb7 Rc7 24. Ba6 Rb8 25. Bd4 Ra8 26. Bb5 a4 27. Ra1 a3 28. Rfb1 Bc5 $36 {[%mdl 2048] Black has the initiative.} 29. e3 (29. Bxc5+ $11 {remains equal.} Nxc5 30. Ra2) 29... e5 30. Bb2 (30. Bxc5+ $15 Nxc5 31. Ra2) 30... Nb6 (30... Bd6 $142 31. Bc1 e4) 31. Bc1 $17 Kd6 32. Ra2 Rca7 33. Rb3 Kc7 34. Kf1 Nc8 35. Ke2 Nd6 36. Kd3 e4+ 37. Ke2 (37. Kc2 $17 {is the only way for White.}) 37... f5 ({Black should play} 37... Nxb5 $19 38. Rxb5 Kc6) 38. h3 ({White has to play} 38. Bd2 $15) 38... g6 (38... Nxb5 $19 39. cxb5 Kb6) 39. Rb1 (39. Bd2 $17 {was called for.}) 39... Nxb5 40. Rxb5 {[#]} (40. cxb5 $17 Kb6 41. Bd2) 40... Ra5 $2 ({Black should try} 40... Kc6 $1 $19 {Threatens to win with ...Ra4.} 41. Kd2 Rd7+ 42. Kc2 Rd6) 41. Rxa5 $11 Rxa5 {[%mdl 4096] Endgame KRB-KRB} 42. Kd2 Bb4+ 43. Kc2 Kc6 {Hoping for ...Kc5.} 44. Kb3 Kc5 45. Bd2 $1 {[%cal Rd2b4]} Bxd2 46. Rxd2 {Rd5+ is the strong threat. KR-KR} Ra8 {And now ...a2! would win.} 47. Rd5+ Kc6 {Strongly threatening ...a2.} 48. Ka2 Ra4 49. Rd8 Ra7 50. Rd5 Ra8 51. Rb5 Ra4 52. Rb8 Kc7 53. Rb3 Rxc4 54. Kxa3 Rc1 (54... Rc2 $5) 55. h4 Kd6 {White must now prevent ...Ra1+.} 56. Rb2 Ke5 57. Kb3 (57. Rd2 $11) 57... Kf6 $1 $15 58. Rc2 Rd1 $1 59. Kb2 {[#]} Rf1 (59... Kg7 $1 $17) 60. Kc3 $11 {The position is equal.} h6 61. Rb2 g5 62. Rb6+ Kg7 63. hxg5 hxg5 64. Rb2 Kg6 65. g4 fxg4 {Precision: White = 56%, Black = 63%.} 1/2-1/2

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.22"]
[White "Karthik Venkataraman"]
[Black "Schekachikhin, Maksim"]
[Result "1-0"]
[ECO "E07"]
[WhiteElo "2519"]
[BlackElo "2356"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,83,0,0,-37,0,-35,0,-40,0,0,28,27,54,55,48,53,47,47,84,89,71,87,119,124,112,126,232,209,269,283,270,180,188,160,484,472,479,421,612,610,832,825,721,482,479,457,456,433,388,401,395,420,421,381,466,496,520,520,520,500,595,584,1595,1192]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. g3 Nbd7 6. Bg2 dxc4 7. O-O Be7 8. a4 a5 9. e4 O-O 10. Bf4 {E07: Closed Catalan: Main Line (5 Nf3 0-0 6 0-0 Nbd7)} (10. Qe2 b6 11. Rd1 Ba6 12. Bf4 Re8 13. h3 Bb4 14. g4 Qe7 15. Be3 Bxc3 16. bxc3 Nxe4 17. Qb2 Nef6 {½-½ (60) Wang,Y (2720)-Gelfand,B (2743) Beijing 2014}) 10... Bb4 11. Qc2 b6 {LiveBook: 3 Games} 12. Rad1 {The position is equal.} Bb7 13. Rfe1 $146 ({Predecessor:} 13. h4 Re8 14. Ng5 {0-1 (47) Javakhishvili,L (2454)-Stefanova,A (2506) Tbilisi 2011}) 13... Rc8 14. Nd2 (14. e5 $5 {[%cal Re5f6]} Nd5 15. Ng5 $15) 14... Ba6 (14... b5 $5) 15. Na2 c5 16. d5 e5 17. Bg5 h6 18. Bxf6 Nxf6 19. Nc3 Ne8 20. f4 exf4 21. gxf4 Qf6 22. Rf1 {[%mdl 1024] White has strong compensation.} Qg6 {[#]} 23. Nf3 $1 Nf6 (23... Nd6 $16) 24. Nh4 $18 Qh5 25. Qf2 Qg4 26. Kh1 Rce8 27. e5 {[#] Black must now prevent h3.} Nh7 $2 (27... Bxc3 $16 28. bxc3 g5) 28. Be4 Bxc3 29. bxc3 f5 (29... Kh8 $142 30. Rg1 Qh3) 30. Rg1 Qh5 31. Bf3 Qf7 32. Ng6 Ng5 33. Nxf8 ({Weaker is} 33. fxg5 Qxg6 34. Qh4 h5 $18) 33... Nh3 34. Qg2 Nxg1 35. Rxg1 ({Not} 35. Qxg1 Kxf8 36. Rb1 Bb7 $18) 35... Qxf8 36. Qg6 Bb7 {If Black can now play ...Qf7 this consolidates a bit.} 37. Qxb6 Qf7 38. Qxc5 {White is clearly winning.} Kh8 39. Qxc4 Rd8 {[%cal Rb7d5]} 40. Rd1 g5 41. Qd4 gxf4 42. Qxf4 {Precision: White = 83%, Black = 28%.} 1-0

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.23"]
[White "Krishna Teja, N."]
[Black "Jarmula, Lukasz"]
[Result "0-1"]
[ECO "E39"]
[WhiteElo "2356"]
[BlackElo "2504"]
[Annotator "ChessBase"]
[PlyCount "50"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:00]} Bb4 {[%emt 0:00:30]} 4. Qc2 {[%emt 0:00:30]} O-O {[%emt 0:00:00]} 5. Nf3 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 6. dxc5 {[%emt 0:00:00]} Na6 {[%emt 0:00:00]} 7. Bf4 {[%emt 0:05:30]} Nxc5 {[%emt 0:04:00]} 8. a3 {[%emt 0:03:30]} Bxc3+ {[%emt 0:03:30]} 9. Qxc3 {[%emt 0:00:30]} Nce4 {[%emt 0:02:30]} 10. Qd4 {[%emt 0:00:30]} d6 {[%emt 0:05:30]} 11. O-O-O {[%emt 0:10:30]} Qc7 {[%emt 0:10:30]} 12. Bxd6 {[%emt 0:03:30]} Nxd6 {[%emt 0:00:30]} 13. Qxd6 {[%emt 0:00:00]} Qxc4+ {[%emt 0:04:30]} 14. Kb1 {[%emt 0:00:00]} Ne4 {[%emt 0:07:30]} 15. Qe7 {[%emt 0:19:30]} e5 {[%emt 0:24:30]} 16. Nxe5 {[%emt 0:18:30]} Nc3+ {[%emt 0:06:30]} 17. Kc1 {[%emt 0:03:30]} Qb3 {[%emt 0:04:30]} 18. bxc3 {[%emt 0:09:30]} Qxc3+ {[%emt 0:03:40]} 19. Kb1 {[%emt 0:00:30]} Bf5+ {[%emt 0:02:35]} 20. e4 {[%emt 0:00:30]} Qb3+ {[%emt 0:01:37]} 21. Kc1 {[%emt 0:00:30]} Bxe4 {[%emt 0:02:43]} 22. Bd3 {[%emt 0:03:30]} Rac8+ {[%emt 0:02:12]} 23. Kd2 {[%emt 0:00:00]} Bxd3 {[%emt 0:01:29]} 24. Qb4 {[%emt 0:00:00]} Qc2+ {[%emt 0:00:14]} 25. Ke3 {[%emt 0:00:30]} Qe2+ {[%emt 0:00:05]} 0-1

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.24"]
[White "Arcuti, Davide"]
[Black "Bellahcene, Bilel"]
[Result "0-1"]
[ECO "E39"]
[WhiteElo "2356"]
[BlackElo "2501"]
[Annotator "TA"]
[PlyCount "52"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,52,-5,0,-7,0,0,0,-7,0,-19,-10,-37,-16,-16,-22,-144,-146,-188,-168,-417,-425,-422,-422,-418,-384,-527,-493,-505,-424,-417,-417]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 O-O 6. a3 Bxc5 7. Nf3 b6 8. Bf4 Bb7 9. Rd1 Nc6 10. e3 {E39: Nimzo-Indian: Classical: 4...c5 5 dxc5 0-0} (10. b4 Nh5 11. Bc1 Be7 12. e4 a6 13. Be2 Qc7 14. O-O Nf6 15. g3 Rac8 16. Rfe1 d6 17. Bf4 Nd7 {½-½ (56) Miljkovic,M (2478)-Jakovenko,D (2748) Struga 2018}) 10... Nh5 11. Bd6 Bxd6 12. Rxd6 Qe7 {LiveBook: 5 Games} 13. Qd1 {[#]} Rad8 $146 ({Predecessor:} 13... Nf6 14. Be2 Rfd8 15. O-O Rac8 16. b4 Nb8 17. Nb5 a6 {½-½ (38) Xu,J (2626)-Seirawan,Y (2626) Beijing 2003}) 14. Be2 f5 {[%cal Bf7f5,Bf5e4,Be4f3][%mdl 32]} 15. O-O Nf6 16. Rd2 Ne4 17. Nxe4 fxe4 18. Nd4 Ne5 19. Kh1 (19. Nb5 $11 {keeps the balance.}) 19... Qg5 $1 $17 20. Qb3 {[#]} Nf3 $1 {[%mdl 512]} 21. Bxf3 $2 (21. Qd1 Nxd2 22. Qxd2) (21. gxf3 exf3) 21... exf3 $19 {[%csl Gb7,Gf3][%cal Rg5g2]} 22. g4 {[#]} Rf6 $1 {[%cal Rf6h6] Strongly threatening ...Rh6.} ({Weaker is} 22... Qxg4 23. Rg1 $15) 23. Qb5 {[#]} e5 $1 ({Less strong is} 23... Qxg4 24. Rg1 $15) 24. Nf5 Rxf5 25. Rxd7 Rxd7 26. Qxd7 Rf7 {Precision: White = 21%, Black = 75%.} 0-1

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.25"]
[White "Asadli, Vugar"]
[Black "Sawlin, Leonid"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2492"]
[BlackElo "2355"]
[Annotator "ChessBase"]
[PlyCount "77"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:03:30]} e6 {[%emt 0:01:30]} 2. d4 {[%emt 0:00:30]} d5 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} Nf6 {[%emt 0:06:00]} 4. e5 {[%emt 0:01:00]} Nfd7 {[%emt 0:00:30]} 5. f4 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 6. Nf3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:00]} 7. Be3 {[%emt 0:00:00]} Be7 {[%emt 0:00:00]} 8. Qd2 {[%emt 0:00:00]} b6 {[%emt 0:01:30]} 9. O-O-O {[%emt 0:05:30]} O-O {[%emt 0:01:30]} 10. g4 {[%emt 0:00:30]} a6 {[%emt 0:03:30]} 11. Ne2 {[%emt 0:02:30]} Qc7 {[%emt 0:06:30]} 12. Kb1 {[%emt 0:01:30]} f6 {[%emt 0:13:30]} 13. exf6 {[%emt 0:20:30]} Nxf6 {[%emt 0:00:30]} 14. Rg1 {[%emt 0:00:30]} Ne4 {[%emt 0:03:30]} 15. Qe1 {[%emt 0:00:30]} Bd6 {[%emt 0:00:30]} 16. c3 {[%emt 0:01:30]} a5 {[%emt 0:03:30]} 17. g5 {[%emt 0:04:30]} a4 {[%emt 0:03:30]} 18. a3 {[%emt 0:01:30]} Ba6 {[%emt 0:02:30]} 19. Bh3 {[%emt 0:00:30]} Rae8 {[%emt 0:00:30]} 20. g6 {[%emt 0:00:00]} Bxe2 {[%emt 0:03:30]} 21. gxh7+ {[%emt 0:01:00]} Kh8 {[%emt 0:00:00]} 22. Qxe2 {[%emt 0:00:00]} Bxf4 {[%emt 0:00:00]} 23. Nh4 {[%emt 0:00:00]} Ne7 {[%emt 0:02:30]} 24. Bxe6 {[%emt 0:08:30]} Bxe3 {[%emt 0:07:30]} 25. Qxe3 {[%emt 0:01:30]} Rf6 {[%emt 0:00:30]} 26. Bh3 {[%emt 0:06:30]} Qxh2 {[%emt 0:02:30]} 27. c4 {[%emt 0:11:30]} Qf2 {[%emt 0:06:30]} 28. Ng2 {[%emt 0:02:30]} Qxe3 {[%emt 0:01:30]} 29. Nxe3 {[%emt 0:00:30]} Rf3 {[%emt 0:00:30]} 30. Bd7 {[%emt 0:00:00]} Rd8 {[%emt 0:00:30]} 31. Ng4 {[%emt 0:00:00]} Rxd7 {[%emt 0:03:30]} 32. Ne5 {[%emt 0:00:30]} Rb3 {[%emt 0:00:00]} 33. Rh1 {[%emt 0:01:30]} Nd6 {[%emt 0:06:00]} 34. Nxd7 {[%emt 0:01:30]} Nxc4 {[%emt 0:01:30]} 35. Rde1 {[%emt 0:00:30]} Rxb2+ {[%emt 0:02:03]} 36. Ka1 {[%emt 0:01:30]} Rb3 {[%emt 0:00:10]} 37. Rxe7 {[%emt 0:01:30]} Rxa3+ {[%emt 0:00:17]} 38. Kb1 {[%emt 0:00:00]} Rb3+ {[%emt 0:00:30]} 39. Kc1 {[%emt 0:01:00]} 1-0

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.26"]
[White "Kalogeris, Ioannis"]
[Black "Lorparizangeneh, Shahin"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2352"]
[BlackElo "2491"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,76,24,15,-28,37,33,62,24,19,9,53,43,50,41,38,44,26,-61,18,0,39,12,33,0,0,0,6,6,42,8,16,8,14,-15,26,26,26,30,41,21,22,21,24,22,37,10,5,5,5,5,5,5,7,0,0,0,0,0,2,2,2,2,2]} 1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. a3 (5. Nf3 Bxc5 6. Bd3 Ne7 7. O-O Ng6 8. a3 O-O 9. Nbd2 Nc6 10. b4 Bb6 11. Bb2 Nf4 12. Nb3 a5 13. Qd2 Nxd3 14. cxd3 {½-½ (38) Vitiugov,N (2735)-Anand,V (2776) Karlsruhe/Baden-Baden 2018}) 5... Bxc5 6. Nf3 {B12: Caro-Kann: Advance Variation} Ne7 7. b4 Bb6 8. Bb2 a5 {LiveBook: 4 Games} 9. Nc3 $146 ({Predecessor:} 9. b5 a4 10. Be2 Nd7 11. O-O O-O 12. c4 Nc5 13. Nc3 dxc4 {½-½ (39) Salgado Lopez,I (2629)-Gharamian,T (2626) Heraklio 2017}) 9... Bc7 (9... axb4 $11 10. axb4 Rxa1 11. Bxa1 O-O) 10. Nb5 $14 axb4 11. axb4 Rxa1 12. Qxa1 Nbc6 13. Nxc7+ Qxc7 14. b5 Na5 15. Bd3 Nc4 16. Bf1 (16. O-O $11) 16... Na5 (16... O-O $15) 17. Bd3 Nc4 18. Bd4 Bd7 19. Qa4 O-O 20. O-O Ng6 {[%cal Rg6e5]} 21. Re1 f6 {[%cal Rc4e5]} (21... h6 {keeps more tension.} 22. g3 Rc8 23. h4 Ne7 24. Qb4 Qd8) 22. Bxc4 Qxc4 23. Qxc4 dxc4 24. Rb1 Kf7 25. Nd2 fxe5 26. Bc3 Rd8 27. g3 Kg8 28. h4 Be8 29. Nxc4 Rc8 30. Rb4 Ne7 {[#] aiming for ...Nd5.The position is equal.} 31. Bxe5 Nd5 32. Nd6 Nxb4 33. Nxc8 {Strongly threatening Nd6.} Bxb5 $11 {KBN-KBN} 34. Nd6 Bc6 35. c4 Nd3 36. f4 Nc5 37. Kf2 Ne4+ 38. Nxe4 Bxe4 {Precision: White = 49%, Black = 55%.} 1/2-1/2

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.27"]
[White "Sadikhov, Ulvi"]
[Black "Piyumantha, M Sasith Nipun"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2491"]
[BlackElo "2139"]
[Annotator "TA"]
[PlyCount "125"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,125,18,31,96,17,56,31,52,30,38,25,50,35,64,42,61,55,61,61,61,60,65,51,65,51,57,54,64,64,64,57,64,64,64,64,64,64,68,68,68,68,76,76,76,76,76,76,125,118,125,125,125,125,125,125,125,125,125,125,125,125,125,125,290,290,290,290,290,290,177,81,81,0,81,81,81,81,81,0,81,0,81,0,81,77,810,810,810,810,5631,457,5710,5639,29987,29988,29988,29989,29989,29990,29990,29991,29991,29992,29992,29993]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. O-O Nc6 7. c3 cxd4 {B12: Caro-Kann: Advance Variation} 8. Nxd4 Nxd4 (8... Nge7 9. Qb3 Qd7 10. f4 Bg6 11. Be3 Nf5 12. Nxf5 Bxf5 13. Nd2 h5 14. Nf3 Be7 15. Rad1 {½-½ (38) Fressinet,L (2662)-Kasimdzhanov,R (2683) Riadh 2017}) 9. cxd4 Ne7 10. Nc3 Nc6 11. g4 Bg6 12. f4 {LiveBook: 9 Games. Hoping for f5.} Qd7 (12... f5 $14) 13. h4 $146 (13. f5 $1 $16 {[%cal Rf5g6]} exf5 14. Bf3) ({Predecessor:} 13. f5 exf5 14. h4 fxg4 15. Bxg4 {1-0 (30) Kosteniuk,A (2489)-Soumya,S (2271) Istanbul 2012}) 13... Be4 14. Be3 Be7 15. h5 g6 16. h6 a6 17. Rc1 Bf8 18. Na4 Qd8 {And now ...Qh4 would win.} 19. g5 Be7 20. Nc5 Bxc5 $1 21. Rxc5 O-O 22. Qa4 Qb6 23. b3 Qd8 24. Rfc1 Qd7 25. Kf2 Rfb8 26. Qa3 Rc8 27. R5c3 Qe8 28. Qc5 Qf8 29. b4 Rd8 30. Qxf8+ Kxf8 31. a3 Rdc8 32. a4 Ke8 33. b5 axb5 34. Bxb5 Kd7 35. Bd2 Kd8 36. Ke3 Na7 37. Rxc8+ Rxc8 38. Ba5+ Ke7 39. Bb4+ Kd8 40. Rxc8+ Nxc8 $16 {[%mdl 4096] Endgame KBB-KBN} 41. a5 Na7 42. Ba4 Bb1 $2 (42... Bg2 $16) 43. Bc5 $18 Nc8 {[#]} 44. Kd2 $1 {[%cal Rd2c3]} Be4 {[#]} 45. Kc3 $1 Bg2 46. Kb4 (46. Bf8 $18 {has better winning chances.}) 46... Bf1 $16 47. Kc3 (47. Ka3 $16) 47... Be2 (47... Bg2 $1 $11) 48. Kd2 Bf1 49. Ke3 Bc4 50. Kd2 Bf1 $1 51. Kc3 Be2 52. Kb4 Bf1 $1 53. Bf8 {Strongly threatening Kc5.} Be2 $2 {[%mdl 8192]} (53... b6 $16) 54. Kc5 $18 Bf1 55. Bg7 Ke7 56. Bf6+ Kf8 57. Bd7 Na7 58. Kb6 {White mates.} Nc6 59. Bxc6 bxc6 60. a6 Bxa6 61. Kxa6 Ke8 62. Kb6 Kd7 63. Kb7 {Precision: White = 67%, Black = 45%.} 1-0

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.28"]
[White "Zhao, Chenxi"]
[Black "Tang, Andrew"]
[Result "0-1"]
[ECO "C72"]
[WhiteElo "2275"]
[BlackElo "2489"]
[Annotator "ChessBase"]
[PlyCount "44"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 2. Nf3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 3. Bb5 {[%emt 0:00:00]} a6 {[%emt 0:00:00]} 4. Ba4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 5. O-O {[%emt 0:00:00]} d6 {[%emt 0:00:30]} 6. c4 {[%emt 0:02:00]} Bd7 {[%emt 0:10:30]} 7. Nc3 {[%emt 0:00:30]} g6 {[%emt 0:16:30]} 8. d3 {[%emt 0:02:30]} Bg7 {[%emt 0:01:30]} 9. Bg5 {[%emt 0:04:30]} h6 {[%emt 0:02:30]} 10. Be3 {[%emt 0:00:00]} O-O {[%emt 0:02:30]} 11. h3 {[%emt 0:00:00]} g5 {[%emt 0:24:30]} 12. d4 {[%emt 0:02:30]} g4 {[%emt 0:03:30]} 13. hxg4 {[%emt 0:00:30]} exd4 {[%emt 0:06:30]} 14. Bxd4 {[%emt 0:03:30]} Bxg4 {[%emt 0:01:30]} 15. Bxc6 {[%emt 0:00:30]} bxc6 {[%emt 0:00:00]} 16. Qd2 {[%emt 0:05:30]} Bxf3 {[%emt 0:03:00]} 17. gxf3 {[%emt 0:00:30]} Nh5 {[%emt 0:04:30]} 18. Bxg7 {[%emt 0:10:30]} Kxg7 {[%emt 0:00:30]} 19. Rfd1 {[%emt 0:00:30]} Qh4 {[%emt 0:03:29]} 20. Qd4+ {[%emt 0:07:30]} Kh7 {[%emt 0:00:04]} 21. Kf1 {[%emt 0:00:30]} Nf4 {[%emt 0:01:37]} 22. Ke1 {[%emt 0:00:30]} c5 {[%emt 0:00:17]} 0-1

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.29"]
[White "Gulden, Egemen"]
[Black "Sindarov, Javokhir"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "2068"]
[BlackElo "2484"]
[Annotator "ChessBase"]
[PlyCount "75"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 2. Nc3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 3. g3 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 4. Bg2 {[%emt 0:00:30]} Bg7 {[%emt 0:00:30]} 5. d3 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 6. Be3 {[%emt 0:00:00]} Nf6 {[%emt 0:02:30]} 7. h3 {[%emt 0:00:00]} O-O {[%emt 0:00:30]} 8. Nge2 {[%emt 0:00:00]} Rb8 {[%emt 0:00:30]} 9. O-O {[%emt 0:02:00]} b5 {[%emt 0:00:30]} 10. Qd2 {[%emt 0:00:30]} b4 {[%emt 0:00:00]} 11. Nd1 {[%emt 0:01:30]} Ba6 {[%emt 0:10:00]} 12. f4 {[%emt 0:04:30]} Nd7 {[%emt 0:03:30]} 13. g4 {[%emt 0:02:30]} Qa5 {[%emt 0:05:30]} 14. Rf2 {[%emt 0:10:30]} Rfc8 {[%emt 0:06:30]} 15. f5 {[%emt 0:04:30]} c4 {[%emt 0:00:30]} 16. fxg6 {[%emt 0:16:30]} fxg6 {[%emt 0:00:30]} 17. Bh6 {[%emt 0:17:30]} cxd3 {[%emt 0:06:30]} 18. cxd3 {[%emt 0:00:30]} Bxh6 {[%emt 0:10:30]} 19. Qxh6 {[%emt 0:00:00]} Nde5 {[%emt 0:00:00]} 20. d4 {[%emt 0:17:06]} Nd3 {[%emt 0:01:00]} 21. Nf4 {[%emt 0:06:32]} Nxf4 {[%emt 0:02:30]} 22. Qxf4 {[%emt 0:00:02]} Rf8 {[%emt 0:00:30]} 23. Qe3 {[%emt 0:00:08]} Qb6 {[%emt 0:01:30]} 24. Rd2 {[%emt 0:03:31]} Rbc8 {[%emt 0:00:30]} 25. e5 {[%emt 0:08:18]} dxe5 {[%emt 0:01:30]} 26. Bd5+ {[%emt 0:00:06]} Kh8 {[%emt 0:00:30]} 27. Bxc6 {[%emt 0:03:00]} Rf1+ {[%emt 0:00:30]} 28. Kh2 {[%emt 0:00:46]} Qxc6 {[%emt 0:00:30]} 29. Qxe5+ {[%emt 0:00:30]} Kg8 {[%emt 0:00:00]} 30. d5 {[%emt 0:00:45]} Qb6 {[%emt 0:00:00]} 31. Kg3 {[%emt 0:00:59]} Rcf8 {[%emt 0:02:30]} 32. d6 {[%emt 0:00:31]} Qg1+ {[%emt 0:02:30]} 33. Kh4 {[%emt 0:00:13]} Re1 {[%emt 0:00:00]} 34. Ne3 {[%emt 0:00:47]} Qxe3 {[%emt 0:02:00]} 35. Rxe1 {[%emt 0:00:43]} Qh6+ {[%emt 0:00:00]} 36. Kg3 {[%emt 0:00:00]} Qxd2 {[%emt 0:00:00]} 37. Qe6+ {[%emt 0:01:05]} Rf7 {[%emt 0:00:30]} 38. Qe4 {[%emt 0:00:28]} 0-1

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.30"]
[White "Sargsyan, Shant"]
[Black "Nyambileg, Erdene-Ochir"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2477"]
[BlackElo "1798"]
[Annotator "ChessBase"]
[PlyCount "71"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:04:30]} Nf6 {[%emt 0:00:30]} 2. c4 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:01:30]} Bg7 {[%emt 0:00:30]} 4. e4 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 5. d4 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 6. Be2 {[%emt 0:00:30]} e5 {[%emt 0:05:30]} 7. O-O {[%emt 0:00:30]} Nc6 {[%emt 0:02:30]} 8. Be3 {[%emt 0:00:30]} Ng4 {[%emt 0:01:30]} 9. Bg5 {[%emt 0:00:30]} f6 {[%emt 0:01:30]} 10. Bh4 {[%emt 0:00:30]} g5 {[%emt 0:00:30]} 11. Bg3 {[%emt 0:00:30]} Nh6 {[%emt 0:00:30]} 12. dxe5 {[%emt 0:00:30]} dxe5 {[%emt 0:01:30]} 13. Qb3 {[%emt 0:00:30]} Qe8 {[%emt 0:20:30]} 14. Rad1 {[%emt 0:02:30]} Nd8 {[%emt 0:02:30]} 15. c5+ {[%emt 0:05:30]} Be6 {[%emt 0:05:30]} 16. Qc2 {[%emt 0:06:30]} c6 {[%emt 0:01:30]} 17. Nd2 {[%emt 0:01:30]} Qg6 {[%emt 0:11:30]} 18. Nc4 {[%emt 0:02:30]} Nhf7 {[%emt 0:02:30]} 19. Ne3 {[%emt 0:02:30]} h5 {[%emt 0:02:30]} 20. h3 {[%emt 0:00:30]} Nh6 {[%emt 0:01:30]} 21. Rd6 {[%emt 0:00:30]} Re8 {[%emt 0:01:30]} 22. Qd1 {[%emt 0:08:30]} g4 {[%emt 0:03:30]} 23. hxg4 {[%emt 0:02:30]} hxg4 {[%emt 0:01:30]} 24. Bc4 {[%emt 0:00:30]} Bf8 {[%emt 0:00:30]} 25. Rxd8 {[%emt 0:00:30]} Raxd8 {[%emt 0:03:30]} 26. Bxe6+ {[%emt 0:00:30]} Kh8 {[%emt 0:01:30]} 27. Bd7 {[%emt 0:02:30]} Re7 {[%emt 0:05:30]} 28. Bf5 {[%emt 0:00:30]} Qe8 {[%emt 0:01:30]} 29. Qe2 {[%emt 0:01:30]} Rg7 {[%emt 0:00:30]} 30. Bh4 {[%emt 0:01:30]} Be7 {[%emt 0:01:30]} 31. g3 {[%emt 0:00:30]} Rd4 {[%emt 0:02:18]} 32. Kg2 {[%emt 0:00:30]} Qd8 {[%emt 0:01:49]} 33. Rh1 {[%emt 0:00:30]} Kg8 {[%emt 0:05:41]} 34. Be6+ {[%emt 0:00:30]} Nf7 {[%emt 0:01:22]} 35. Nf5 {[%emt 0:00:30]} Rd2 {[%emt 0:04:05]} 36. Qc4 {[%emt 0:00:30]} 1-0

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.31"]
[White "Liyanage, Ranindu Dilshan"]
[Black "Harsha Bharathakoti"]
[Result "0-1"]
[ECO "C03"]
[WhiteElo "1989"]
[BlackElo "2474"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,72,9,12,33,22,12,0,0,0,9,-10,-19,-2,-4,-17,12,-62,0,-75,-70,-94,-93,-124,-124,-130,-72,-108,-95,-128,-119,-148,-145,-150,-104,-175,-125,-210,-193,-220,-214,-277,-259,-240,-167,-267,-267,-1098,-1072,-1008,-926,-5298,-5102,-4998,-3109,-29990,-29981]} 1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Ngf3 Nf6 5. e5 Nfd7 6. Bd3 c5 7. O-O {C03: French Tarrasch: Unusual Black 3rd moves} (7. c3 Nc6 8. O-O g5 9. dxc5 Ndxe5 10. Bc2 Ng6 11. b4 O-O 12. Re1 f5 13. Nb3 g4 14. b5 gxf3 15. bxc6 bxc6 16. Qxf3 e5 17. Bh6 {1-0 (51) Mista,A (2595)-Bartel,M (2604) Warsaw 2018}) 7... Nc6 8. Re1 cxd4 9. Nb3 Qb6 10. a4 {[%cal Ba2a4,Ba4a5][%mdl 32] LiveBook: 3 Games} a6 11. a5 Qc7 {[%cal Rd7e5]} 12. Bf4 $146 ({Predecessor:} 12. Nbxd4 Nxa5 13. Ng5 Nxe5 14. Bf4 Bd6 15. Rxa5 Qxa5 16. Bxe5 Bxe5 17. Rxe5 {½-½ (41) Tesik,C (2366)-Toth,E (2473) Hungary 2013}) 12... Bb4 13. Re2 $1 Nc5 14. Nbxd4 Bxa5 15. c3 Nxd3 16. Qxd3 Rb8 17. Rc1 (17. Nxc6 $11 bxc6 18. b4) 17... Bd7 (17... Ne7 $15) 18. Nb3 (18. Nxc6 $1 $11 Qxc6 19. Nd4) 18... Bb6 $17 19. Nfd4 Ne7 20. c4 dxc4 21. Rxc4 {[#]} Bc6 (21... Qd8 $142 $1 22. Rd2 O-O) 22. Qg3 O-O {[%cal Bh8f8,Bf8d8,Bd8d5][%mdl 32]} 23. Nxc6 bxc6 ({But not} 23... Nxc6 $6 24. Bg5 $15) 24. Rec2 Rfd8 {[%cal Rd8d1]} 25. h3 Rd5 26. Qf3 (26. Nd2 $17 {was necessary.}) 26... Qd7 {aiming for ...Rd3.} 27. R4c3 {[#]} (27. Nd2 $17 {was worth a try.}) 27... h6 $1 $19 28. Qe2 a5 29. Nc5 Bxc5 30. Rxc5 Ng6 {[%cal Be7g6,Bg6h4,Bh4f5][%mdl 32]} 31. Bg3 {[#]} (31. Be3 $142) 31... Rxb2 $1 {[%mdl 512] Hoping for ...Rd1+.} 32. Rxc6 $2 (32. Kh2) (32. Rxb2 Rxc5) 32... Rd1+ 33. Kh2 Rbb1 {[%csl Gb1][%cal Rd1h1]} 34. Bh4 Nxh4 35. Rc8+ Kh7 36. R2c7 {[#]} Nf5 $1 {Precision: White = 18%, Black = 48%.} 0-1

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.32"]
[White "Fleri, Matthew"]
[Black "Gavrilescu, David"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1625"]
[BlackElo "2470"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,102,28,31,0,0,-45,-37,-45,-52,-60,-51,-79,-54,-50,-41,-62,-23,-35,0,4,-15,-31,-29,-56,-29,-35,-46,-107,-65,-66,-46,-37,-36,-86,-81,-81,-77,-105,-111,-114,-111,-102,-105,-116,-116,-116,-111,-165,-153,-167,-161,-179,-180,-156,-154,-256,-249,-308,-298,-295,-300,-403,-400,-387,-339,-304,-233,-827,-809,-968,-1391,-29979,-29980,-29984,-29984,-29984,-29985,-29985,-29984,-29986,-29986,-29987,-29988,-29988,-29989,-29994,-29990,-29991,-29992,-29994,-29992,-29995,-29996]} 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bf5 6. Be3 Nf6 {LiveBook: 194 Games. B22: Sicilian: 2 c3} 7. Bb5 (7. Na3 cxd4 8. Nb5 O-O-O 9. Nfxd4 Ng4 10. Qe2 Nxe3 11. Qxe3 Nxd4 12. Nxd4 e6 13. Be2 Bc5 14. O-O {1-0 (65) Plat,V (2551)-Jojua,D (2591) Heraklio 2017}) 7... cxd4 8. Bxc6+ (8. c4 $5 {[%cal Rc4d5]} Qd6 9. Nxd4 $14) 8... Qxc6 {Black is slightly better.} 9. cxd4 $146 ({Predecessor:} 9. Bxd4 O-O-O 10. O-O e6 11. Qb3 Kb8 12. Na3 Nd7 13. Ng5 Bg6 14. Rfe1 {0-1 (51) Paliy,M (1673)-Kvetny,M (2394) Berlin 2015}) 9... Qa6 10. Nc3 e6 11. a3 Rc8 12. Ne5 Be7 13. Qe2 Qa5 14. O-O O-O (14... Nd5 {looks sharper.} 15. g4 Bg6 16. Bd2 O-O 17. Rfe1 Bf6) 15. g4 Bg6 $1 16. Nxg6 hxg6 17. Rfc1 Rc6 18. b4 Qd8 19. Nb5 (19. g5 $15 Nd5 20. Nxd5 Qxd5 21. Rxc6 Qxc6 22. Rc1) 19... Rxc1+ 20. Rxc1 a6 21. Nc3 a5 22. Rb1 axb4 23. axb4 Qc7 24. Na4 Qc6 25. Nc5 b6 26. b5 Qa8 27. g5 Ne4 28. Nd7 Nc3 $36 {[%cal Be4c3,Bc3b1,Bb1a3][%mdl 2080] Black is in control.} 29. Qe1 (29. Qd3 $17 Nxb1 30. Nxf8) 29... Nxb1 $19 30. Nxf8 Na3 ({Weaker is} 30... Qxf8 31. Qxb1 Qe8 32. Qb3 $11) 31. Nd7 Qd8 32. Ne5 Bxg5 33. Qc1 (33. Qb4 $17 Bxe3 34. fxe3 Qg5+ 35. Kf2 Qxe3+ 36. Kxe3 Nc2+ 37. Kf4 Nxb4 38. Nc4) 33... Bxe3 34. Qxe3 Nxb5 35. Nc6 Qd7 36. d5 exd5 {[%cal Be6d5,Bd5d4,Bd4d3,Bd3d2][%mdl 32]} 37. Qxb6 Qg4+ 38. Kf1 Nc3 39. Qe3 $2 {[#]} (39. Qb8+ Kh7 40. Qg3 Qe2+ 41. Kg2 Qe4+ 42. f3 Qc2+ 43. Qf2) 39... Qc4+ 40. Kg2 Qxc6 41. Qg5 d4+ {Black mates.} 42. f3 Qd7 43. Qd2 d3 44. Kf2 Nb1 45. Qd1 d2 46. Ke3 Na3 47. Ke2 Nc4 48. f4 Qe6+ 49. Kf2 Qe4 50. Qg4 Qd4+ 51. Kg2 Ne3+ {Precision: White = 24%, Black = 72%.} 0-1

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.33"]
[White "Agibileg, Uurtsaikh"]
[Black "Van Foreest, Jorden"]
[Result "0-1"]
[ECO "E43"]
[WhiteElo "2321"]
[BlackElo "2624"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,66,-11,-16,0,-27,-32,-31,0,-26,0,0,11,0,0,0,0,6,23,-7,-6,-3,-4,-20,181,195,195,165,178,91,336,358,360,168,180,113,124,127,124,-166,-152,-178,-105,-312,-319,-309,-305,-555,-554,-675,-674,-722,-660,-1258,-1242,-2616,-2054]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 b6 6. e3 {[%cal Be2e3,Be3e4][%mdl 32]} Nc6 {E43: Nimzo-Indian: Rubinstein: 4...b6} (6... Bb7 7. f3 d6 8. Bd3 Nbd7 9. Ne2 e5 10. Ng3 O-O 11. O-O Re8 12. Ra2 Nf8 13. Raf2 d5 14. cxd5 Nxd5 {½-½ (29) Kriebel,T (2462)-Plat,V (2510) Bohuslavice 2017}) 7. Bd3 {LiveBook: 5 Games} Na5 8. Nf3 Ba6 {Black has an edge.} 9. Nd2 c5 10. O-O Rc8 11. e4 $146 ({Predecessor:} 11. Qe2 cxd4 12. cxd4 Qc7 13. Bb2 Bxc4 14. Rfc1 {0-1 (26) Schmalisch,B-Bender,L (2016) Berlin 2017}) 11... O-O 12. Qe2 cxd4 13. cxd4 d6 14. Bb2 Nd7 15. Rac1 e5 16. Qe3 $36 {[%mdl 2048] White is pushing.} Qe7 17. f4 Rc7 $2 (17... exd4 $11 18. Qxd4 (18. Bxd4 Nc5 $11) 18... f6) 18. c5 $1 $18 {[%cal Rc5d6]} Bxd3 19. cxd6 $1 (19. Qxd3 bxc5 20. dxe5 dxe5 $15) 19... Qxd6 20. dxe5 (20. Qxd3 Rxc1 21. Rxc1 Nc5 $15) (20. fxe5 $18 Nxe5 21. dxe5) 20... Qe6 $2 (20... Qe7 $16) 21. Rxc7 Bxf1 22. f5 ({Less strong is} 22. Kxf1 Nc5 $16) (22. Nxf1 $142 Nc5 23. f5 (23. Rxa7 Rc8 $14)) 22... Qa2 23. Qc3 ({Better is} 23. Bc3 $1 $18 Bb5 24. e6 fxe6 25. Qg5) 23... Bb5 $16 {[#]} 24. e6 $1 {[%csl Gb2][%cal Rc3g7]} Nf6 25. e7 $2 {[%mdl 8192]} (25. Qb4 $16 {is forced if you want to stay better. Threatens to win with e5.} Bc6 26. Bxf6 gxf6 27. Qc3) 25... Re8 $19 26. g4 {[#]} Nc4 $1 {[%mdl 512]} 27. Rxc4 $2 (27. Nxc4 $17 Qb1+ 28. Qc1 Qxe4 29. Nd6 Qxg4+ 30. Kf2) 27... Bxc4 28. g5 Nh5 {White must now prevent ...Bb5.} ({Inferior is} 28... Rxe7 29. gxf6 Re8 30. fxg7 $14 (30. Nxc4 $2 Rc8 $19)) 29. Qd4 $2 (29. Nxc4 {was worth a try.} Qb1+ 30. Kf2 Qxe4 31. f6) 29... Bb5 {Black is clearly winning.} 30. Qe5 a6 31. f6 {[#]} Nf4 $1 32. h4 (32. Qxf4 Qxb2) 32... Nd3 33. Qd5 Qxb2 {Precision: White = 44%, Black = 45%.} 0-1

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.34"]
[White "Martirosyan, Haik M"]
[Black "Urazayev, Arystanbek"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "2597"]
[BlackElo "2333"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,101,8,8,17,0,12,8,28,6,60,48,127,120,112,118,197,52,75,54,93,111,101,98,171,147,146,151,151,131,133,124,249,186,193,196,395,450,464,463,443,446,452,391,372,223,206,265,557,523,553,545,534,520,689,267,840,452,452,410,448,446,431,445,669,683,659,656,693,633,603,598,619,583,1177,1140,1390,1278,1488,1497,1491,1395,1212,1171,29975,29974,29976,5197,29990,29990,29985,29986]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e3 a6 6. a4 Nc6 7. Bxc4 {LiveBook: 10 Games} b6 {D20: Queen's Gambit Accepted: 3 e3 and 3 e4} (7... Bb4 8. O-O O-O 9. Qe2 h6 10. Rd1 Qe7 11. h3 Bd6 12. e4 e5 13. Nd5 Nxd5 14. exd5 Nxd4 15. Nxd4 exd4 16. Qxe7 Bxe7 {½-½ (29) Semcesen,D (2457)-Hillarp Persson,T (2523) Vasteras 2016}) 8. O-O Na5 9. Ba2 $146 ({Predecessor:} 9. Bd3 Bb7 10. e4 Bb4 11. Qc2 h6 12. Bf4 Be7 13. Rad1 {1-0 (35) Sobek,J (2245)-Mares,J (2290) Czechia 1998}) 9... Bb7 {The position is equal.} 10. Qe2 c5 (10... Bb4 $11) 11. Rd1 $14 {Hoping for dxc5.} Qb8 (11... Qc7 $14) 12. e4 $16 {[%cal Be3e4,Be4e5][%mdl 32]} cxd4 13. Nxd4 Bd6 {[#]} (13... Qe5 $16) 14. Nf3 (14. e5 $1 $18 {[%mdl 512]} Bxe5 15. Nxe6 $1 {[%mdl 512]} fxe6 16. f4) 14... Bc5 $14 15. Bg5 O-O 16. Bxf6 $1 gxf6 17. e5 $1 {Strongly threatening Ne4.} Rd8 (17... Bxf3 $16 18. Qxf3 Qxe5) 18. Ne4 $18 ({Worse is} 18. exf6 Qf4 $11) 18... Bxe4 19. Qxe4 Be7 20. Qh4 Kg7 21. Re1 {Black must now prevent Re4.} Ra7 (21... Rd7 $16) 22. Qg4+ Kh8 23. Qh5 $1 $40 {[%mdl 128] White has strong attack.} Kg7 $2 (23... Nc6 24. exf6 (24. Qxf7 Nxe5 25. Nxe5 fxe5 $16) 24... Bxf6) 24. Re4 f5 {[#]} 25. Ng5 $1 {[%mdl 512]} Bxg5 26. Qxg5+ Kf8 27. Qh6+ Ke8 28. Ree1 (28. Re3 $142) 28... Nc6 29. Qxh7 Rad7 $2 (29... Qb7 {might work better.} 30. Rac1 b5 31. axb5 axb5) 30. Qh8+ Ke7 31. Qf6+ Ke8 32. h4 Rd4 {[#]} 33. h5 $2 (33. Bxe6 $1 {[%mdl 512]} fxe6 34. Qxe6+ Ne7 35. Qf6) 33... Re4 $2 (33... Qb7 34. h6 Qe7) 34. Rxe4 fxe4 35. Bxe6 $1 fxe6 36. Qxe6+ Ne7 {[#]} 37. Qf6 $1 Nd5 (37... Qc7 $142 38. h6 Nd5 39. Qh8+ Kd7 40. Qh7+ Kc8 41. Qxe4 Kb8) 38. Qg6+ Ke7 39. Qxe4 Qc8 40. Qh7+ Ke6 41. Qg6+ Ke7 42. Qg5+ Ke6 {Black hopes to continue with ...Rg8.} 43. Rc1 Qd7 44. h6 {[%cal Bh5h6,Bh6h7][%mdl 32]} Rf8 45. Qg6+ Kxe5 46. Re1+ Kd4 47. h7 Qd8 48. Rd1+ Kc5 {[#]} 49. Qe6 (49. b4+ $142 $1 {[%mdl 512]} Kxb4 50. Qc6 Qc8 51. Rb1+ Ka3 52. Qxd5 Qc2 53. Ra1+ Kb4 54. Qd6+ Ka5 55. Qxf8 Qxh7 56. Qe8) 49... a5 50. Rc1+ Kd4 51. Qe2 {Precision: White = 70%, Black = 28%.} 1-0

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.35"]
[White "Petrosyan, Manuel"]
[Black "Tuncer, Tuna"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "2581"]
[BlackElo "2342"]
[Annotator "TA"]
[PlyCount "211"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,211,15,5,68,31,169,172,151,160,158,140,170,170,161,165,143,151,175,133,218,174,185,191,215,108,108,107,125,125,114,115,125,125,125,120,125,125,128,128,128,131,133,133,130,125,129,127,146,129,146,146,146,40,146,106,146,146,155,155,155,70,155,127,160,130,131,100,103,88,123,100,128,20,123,112,112,110,348,318,345,324,483,308,314,307,308,218,235,157,131,155,153,64,107,105,87,33,33,33,33,0,0,0,33,33,36,37,37,0,0,0,40,0,0,0,111,0,119,119,120,120,123,65,102,116,65,56,521,488,443,42,695,666,29970,29971,29979,29975,29974,29964,29963,29964,6110,29955,29978,29979,29994,29971,29976,29977,29977,29978,29978,29979,29979,29980,29979,29980,29981,29982,29980,29981,29980,29981,29981,29979,29982,29983,29985,29986,29986,29981,29980,29982,29983,29983,29983,29982,29982,29983,29982,29979,29979,29980,29980,29981,29980,29977,29978,29974,29973,29974,29973,29971,29970,29968,29969,29970,29968,29968,12845,12212,29963,5916]} 1. d4 f5 2. c4 Nf6 3. Nf3 e6 4. Nc3 b6 5. g3 Bb7 6. Bg2 {LiveBook: 49 Games. A84: Dutch Defence: 2 c4 Miscellaneous} d5 (6... Bb4 $11) (6... Bb4 7. Bd2 O-O 8. O-O Qe7 9. Rc1 d6 10. d5 e5 11. Ng5 Nbd7 12. a3 Bxc3 13. Rxc3 Nc5 14. Qc2 h6 15. b4 hxg5 16. bxc5 {1-0 (39) Riazantsev,A (2666)-Predke,A (2601) Cheliabinsk 2017}) 7. Bg5 h6 $146 (7... Be7 $14) ({Predecessor:} 7... Be7 8. Bxf6 Bxf6 9. O-O O-O 10. cxd5 exd5 11. b4 c6 12. Qb3 a6 13. a4 Kh8 {1-0 (36) Maltsevskaya,A (2279)-Yakimenko,V (2078) Yaroslavl 2018}) 8. Bxf6 $1 $18 {White is clearly better.} Qxf6 9. Ne5 c6 10. cxd5 exd5 11. Qa4 Kd8 12. O-O Bd6 13. f4 a5 14. Qb3 Nd7 (14... b5 $16 15. Rac1 a4) 15. e3 Qe6 16. Rac1 Ke7 17. Nxd7 (17. g4 $18) 17... Qxd7 $16 18. Na4 (18. Qxb6 $2 a4 $19) 18... b5 19. Nb6 Qe6 20. Nxa8 Rxa8 21. a4 b4 22. Rf2 Kd7 23. Bf1 Kc7 24. Rfc2 Kb6 25. Qd3 g6 26. Be2 Rc8 27. Kf2 Be7 28. b3 Rc7 29. Rg1 h5 30. h3 Bc8 31. Qd2 (31. h4 $16) 31... Bb7 (31... h4 $1 $14) 32. Bd3 Bc8 33. Qe2 Bd7 34. Qf3 Rc8 35. Ke1 (35. Rgc1 $16) 35... Re8 (35... c5 $14) 36. Kd2 Ka7 37. Rcc1 Bd8 38. Bf1 Bb6 39. Qe2 Kb8 40. Qf2 Qf6 {Black wants to play ...Rxe3.} 41. Be2 (41. Bg2 $1 $16) 41... Qe7 (41... Qd6 $1 $11) 42. Bf3 c5 43. Rge1 Be6 $2 (43... c4 $16 {keeps fighting.}) 44. dxc5 $18 Bxc5 45. Qe2 Bd7 (45... Ka7 {might work better.} 46. Qb5 Bb6) 46. Bxd5 {And now Qa6 would win.} Qd6 47. Qd3 Rd8 48. Bf3 Qb6 49. Ke2 ({Wrong is} 49. Qd5 $2 Bc6 $19) 49... Bxa4 50. Qxd8+ $1 Qxd8 51. bxa4 ({White should play} 51. Rxc5 $16 Bxb3 52. Ra1) 51... Qb6 52. Red1 $1 {[%cal Rd1d5] Rd5 is the strong threat.} b3 53. Rd3 (53. Bd5 $1 $16) 53... b2 $14 54. Rb1 Kc7 55. Rc3 Kd8 56. Bd5 Be7 57. Rb3 Qa6+ $1 58. Rd3 Qf6 59. Rb3 Qa6+ 60. Rd3 Qf6 61. Bc4+ Kc7 {Hoping for ...Qc6.} 62. Bb5 $36 {[%mdl 2048] aiming for Rb3. White fights for an advantage.} Bb4 (62... g5 $1 $11) 63. Rb3 (63. h4 $16) 63... h4 (63... Qe6 $1 $11 {remains equal.} 64. R1xb2 (64. R3xb2 Bc5 $11) 64... Qe4) 64. R3xb2 $16 hxg3 65. Rc2+ Kb8 66. Kf3 (66. Rbc1 $1 $16 Bd6 67. Bc6) 66... Qe7 {Threatens to win with ...Qe4+.} 67. Bc6 g5 68. Rd1 {Black must now prevent fxg5.} g4+ $2 {[%mdl 8192]} ({Black should try} 68... g2 $1 $14) 69. hxg4 $18 fxg4+ {[#]} 70. Kxg4 $2 (70. Ke2 $1 $18) 70... Bd6 $2 {[%mdl 8192]} (70... Qxe3 $14 71. Rd8+ Kc7 72. Rd7+ Kc8) 71. Kf3 Bc5 72. Be4 Bb6 73. Rb2 Ka7 74. Rbd2 Qc5 75. Rd7+ Kb8 76. R1d3 Bc7 77. Rh7 Qc1 78. Kxg3 Qg1+ 79. Kf3 Qf1+ 80. Kg4 Qg1+ 81. Kf5 Qg8 82. Rdd7 Qe8 83. Bd5 (83. Rxc7 Qg6+ 84. Ke5 Qe6+ 85. Kd4 Qc4+ 86. Ke5 Qe6+ 87. Kd4 Qc4+ 88. Ke5 Qe6+ $11) 83... Qf8+ 84. Kg4 Qf6 85. Be4 (85. Rxc7 Qxf4+ 86. Kh5 Qg5+ 87. Kxg5 $11) 85... Qa1 86. Rdg7 Qd1+ 87. Bf3 Qd8 88. Kg3 ({Inferior is} 88. Rxc7 Qg5+ 89. Kh3 Qg3+ 90. Kxg3 $11) 88... Qf8 89. Bg4 ({Worse is} 89. Rxc7 Qxf4+ 90. Kf2 Qg3+ 91. Ke2 Qf2+ 92. Kd3 Qxe3+ 93. Kc4 Qxf3 $11) 89... Qc5 90. Rg8+ Ka7 91. Bf3 Kb6 92. Rh6+ Bd6 93. Rgg6 Qxe3 94. Rxd6+ Kc5 95. Rhe6 Qg1+ 96. Bg2 Kb4 97. Re4+ Kc3 98. Rd5 Qa7 99. Ree5 Qg7+ 100. Rg5 Qa7 101. Rc5+ Kb4 102. Bf3 Qe7 103. Rce5 Qa7 104. Re4+ Ka3 105. Bg2 Qg1 106. Rxa5 {Precision: White = 51%, Black = 35%.} (106. Rd5 $142 Kb2 107. Rxa5 Qd1 108. Re3 Qd2 109. Rae5 Qd4 110. Rb5+ Kc2 111. Be4+ Kd1 112. Rd3+ Kc1 {[#]} 113. Rb1+ $1 {[%mdl 512]} Kxb1 114. Rxd4+ Kb2 115. Rd3) 1-0

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.36"]
[White "Murzin, Volodar"]
[Black "Martinez Alcantara, Jose Eduardo"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2349"]
[BlackElo "2565"]
[Annotator "TA"]
[PlyCount "160"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,160,22,26,9,5,-21,-19,-13,-12,-24,-29,-37,-39,-42,-39,-22,-22,-50,-25,-39,-22,-29,-8,-25,-5,-20,0,0,6,4,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-11,-10,-10,-15,-17,-19,-18,-18,-16,-16,-16,-20,-25,-10,-8,0,-89,-89,-89,-79,-129,-125,-125,-125,-127,-127,-115,-131,-120,-118,-139,-107,-135,-143,-164,-168,-168,-170,-175,-175,-175,-168,-175,-175,-175,-161,-175,-168,-161,-161,-175,-161,-160,-160,-175,-160,-164,-167,-161,0,-160,-160,-177,-168,-300,-292,-442,-443,-12837,-12837,-12837,-12838,-12838,-12839,-12839,-12839,-12839,-12839,-12840,-12839,-12840,-12839,-12840,-12833,-12836,-12834,-12845,-12845,-12846,-12846,-12849,-12844,-12841,0,-12849,-12849]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. O-O d6 6. c3 O-O 7. a4 a6 8. Nbd2 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3} (8. Re1 h6 9. h3 Re8 10. Nbd2 Be6 11. b4 Bxc4 12. Nxc4 Ba7 13. Qc2 d5 14. Ne3 Bxe3 15. Bxe3 Qd7 {1-0 (44) Vachier Lagrave,M (2789)-Kramnik,V (2792) Paris 2018}) 8... Ba7 9. Re1 Ne7 10. Nf1 Ng6 {LiveBook: 7 Games} 11. Be3 Bxe3 12. fxe3 (12. Nxe3 {looks sharper.} c6 13. Bb3 Re8 14. g3 h6 15. Nd2) 12... c6 13. Ng3 $146 ({Predecessor:} 13. Bb3 Re8 14. Ng3 d5 15. exd5 cxd5 {0-1 (27) Yanjindulam,D (2113)-Batchimeg,T (2403) Dadal 2017}) 13... d5 14. exd5 cxd5 15. Ba2 Be6 16. d4 e4 17. Nd2 $1 b5 18. Bb3 Rb8 19. axb5 axb5 20. Qe2 Qd6 21. Nh5 Nxh5 22. Qxh5 f5 23. g3 Rfc8 24. Qe2 Qb6 25. Ra2 Ra8 26. Rea1 Rxa2 27. Rxa2 Nf8 28. Qf1 h6 29. Qa1 b4 30. Ra5 bxc3 31. bxc3 Qd6 32. Ra7 Nd7 33. Qa5 Nf6 34. Ra6 Rc6 35. Rxc6 Qxc6 36. Ba4 Qc8 37. Bb5 Kh7 38. Nf1 Bf7 39. Be2 Qb7 {White should prevent ...Qb2.} 40. Qb5 Qc8 41. Qc5 (41. Qa5 $11) 41... Qa8 $17 42. Qc7 Bg6 $36 {[%mdl 2048] Black is really pushing.} 43. Qb6 Qa2 44. Bd1 Qa1 45. Qb3 {[#]} Be8 $1 46. h3 Qa6 47. Qb2 Bb5 48. Qf2 Qc8 49. Qe1 g5 50. Be2 Bxe2 51. Qxe2 Qxc3 52. Qf2 Kg6 53. Kg2 Qc1 54. Qe2 Qa1 55. Qd2 Qa4 56. Kg1 Ne8 57. Qc1 Qc4 58. Qd2 Qd3 59. Qa2 Nf6 60. Qf2 Qd1 61. Kg2 Nh5 62. Nh2 Nf6 63. Nf1 Ne8 64. Nh2 Nd6 65. Qa2 {[#]} (65. Nf1 $142) 65... f4 $1 $19 {[%cal Rf4f3][%mdl 512]} 66. gxf4 (66. exf4 {only move.} gxf4 67. gxf4 Qxd4 68. Qa8) 66... Nf5 67. Ng4 {[#]} (67. Qf2 $142 gxf4 68. Qxf4 Qe2+ 69. Kg1 Qxe3+ 70. Qxe3 Nxe3 71. Kf2) 67... Nxe3+ $1 {[%mdl 512]} 68. Nxe3 Qf3+ 69. Kh2 Qxf4+ 70. Kg2 Qf3+ 71. Kh2 Qxe3 72. Qxd5 {[%mdl 4096] Endgame KQ-KQ} Qf2+ 73. Kh1 Qf1+ 74. Kh2 Qf4+ 75. Kg2 Kh5 76. Qe6 Qf3+ 77. Kh2 e3 {[%cal Be4e3,Be3e2][%mdl 32]} 78. Kg1 Qf2+ 79. Kh1 Qf3+ 80. Kg1 e2 {Precision: White = 48%, Black = 71%.} 0-1

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.37"]
[White "Repka, Christopher"]
[Black "Amartuvshin, Ganzorig"]
[Result "0-1"]
[ECO "E87"]
[WhiteElo "2523"]
[BlackElo "2280"]
[Annotator "ChessBase"]
[PlyCount "75"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:01:30]} Nf6 {[%emt 0:00:30]} 2. c4 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:30]} Bg7 {[%emt 0:00:30]} 4. e4 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 5. h3 {[%emt 0:00:30]} O-O {[%emt 0:00:00]} 6. Be3 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 7. d5 {[%emt 0:00:00]} a5 {[%emt 0:00:30]} 8. g4 {[%emt 0:00:30]} Na6 {[%emt 0:00:00]} 9. Nge2 {[%emt 0:00:00]} h5 {[%emt 0:05:00]} 10. f3 {[%emt 0:00:00]} Nc5 {[%emt 0:01:30]} 11. Qd2 {[%emt 0:05:30]} Nh7 {[%emt 0:02:30]} 12. Bg2 {[%emt 0:09:30]} f5 {[%emt 0:08:30]} 13. O-O-O {[%emt 0:02:30]} fxg4 {[%emt 0:15:30]} 14. hxg4 {[%emt 0:01:30]} hxg4 {[%emt 0:09:30]} 15. f4 {[%emt 0:05:30]} Bd7 {[%emt 0:07:30]} 16. Rh2 {[%emt 0:12:30]} g3 {[%emt 0:10:30]} 17. Nxg3 {[%emt 0:00:30]} exf4 {[%emt 0:02:30]} 18. Bxf4 {[%emt 0:00:00]} Rxf4 {[%emt 0:00:30]} 19. Qxf4 {[%emt 0:00:00]} Be5 {[%emt 0:00:30]} 20. Qh6 {[%emt 0:02:30]} Qg5+ {[%emt 0:00:30]} 21. Kc2 {[%emt 0:08:30]} Qxh6 {[%emt 0:00:30]} 22. Rxh6 {[%emt 0:00:30]} Kg7 {[%emt 0:00:30]} 23. Rdh1 {[%emt 0:04:30]} Ng5 {[%emt 0:00:30]} 24. Nf1 {[%emt 0:02:30]} Rf8 {[%emt 0:01:30]} 25. Nd1 {[%emt 0:00:00]} a4 {[%emt 0:05:30]} 26. R6h4 {[%emt 0:09:00]} a3 {[%emt 0:00:30]} 27. b3 {[%emt 0:01:30]} b5 {[%emt 0:06:30]} 28. Nd2 {[%emt 0:03:30]} Bg3 {[%emt 0:00:30]} 29. cxb5 {[%emt 0:06:30]} Bxh4 {[%emt 0:00:30]} 30. Rxh4 {[%emt 0:00:30]} Bxb5 {[%emt 0:00:30]} 31. Nc4 {[%emt 0:01:30]} Bxc4 {[%emt 0:03:19]} 32. bxc4 {[%emt 0:00:30]} Nf7 {[%emt 0:00:10]} 33. Rh3 {[%emt 0:01:30]} Ra8 {[%emt 0:01:14]} 34. Nc3 {[%emt 0:06:09]} Ne5 {[%emt 0:00:30]} 35. Nb5 {[%emt 0:00:30]} Rf8 {[%emt 0:00:18]} 36. Rg3 {[%emt 0:06:22]} Rf2+ {[%emt 0:01:31]} 37. Kc3 {[%emt 0:00:07]} Rxa2 {[%emt 0:02:11]} 38. Nxc7 {[%emt 0:00:05]} 0-1

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.38"]
[White "Sanal, Vahap"]
[Black "Garidmagnai, Byambasuren"]
[Result "1/2-1/2"]
[ECO "A49"]
[WhiteElo "2502"]
[BlackElo "2287"]
[Annotator "RC"]
[PlyCount "126"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 2. g3 {[%emt 0:00:00]} g6 {[%emt 0:00:00]} 3. b3 {[%emt 0:01:00]} d6 {[%emt 0:00:00]} 4. d4 {[%emt 0:00:30]} Bg7 {[%emt 0:00:30]} 5. Bb2 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 6. Bg2 {[%emt 0:00:30]} Nbd7 {[%emt 0:00:30]} 7. O-O {[%emt 0:00:00]} e5 {[%emt 0:00:30]} 8. dxe5 {[%emt 0:00:00]} Ng4 {[%emt 0:00:30]} 9. Qd2 {[%emt 0:00:00]} Ngxe5 {[%emt 0:00:30]} 10. c4 {[%emt 0:00:00]} Nxf3+ {[%emt 0:07:30]} 11. Bxf3 {[%emt 0:00:00]} Bxb2 {[%emt 0:00:30]} 12. Qxb2 {[%emt 0:00:00]} Qf6 {[%emt 0:00:30]} 13. Nc3 {[%emt 0:13:30]} a5 {[%emt 0:04:30]} 14. Qd2 {[%emt 0:01:30]} Nc5 {[%emt 0:02:30]} 15. Nd5 {[%emt 0:00:30]} Qd8 {[%emt 0:00:30]} 16. Qc3 {[%emt 0:07:30]} f5 {[%emt 0:06:30]} 17. h4 {[%emt 0:05:30]} Ne6 {[%emt 0:02:30]} 18. e3 {[%emt 0:01:30]} c6 {[%emt 0:08:30]} 19. Nf4 {[%emt 0:00:30]} Qf6 {[%emt 0:01:30]} 20. Qd2 {[%emt 0:01:30]} Nxf4 {[%emt 0:03:30]} 21. exf4 {[%emt 0:01:30]} Rd8 {[%emt 0:00:00]} 22. Rae1 {[%emt 0:12:30]} Be6 {[%emt 0:05:00]} 23. Qe3 {[%emt 0:00:30]} Bf7 {[%emt 0:00:30]} 24. Qe7 {[%emt 0:01:30]} Qxe7 {[%emt 0:00:30]} 25. Rxe7 {[%emt 0:00:30]} Rab8 {[%emt 0:00:00]} 26. Rd1 {[%emt 0:00:30]} Kg7 {[%emt 0:13:00]} 27. Rc7 {[%emt 0:01:30]} Kf6 {[%emt 0:01:30]} 28. Kf1 {[%emt 0:01:30]} h5 {[%emt 0:02:30]} 29. Rd2 {[%emt 0:02:30]} Be6 {[%emt 0:02:30]} 30. Ke1 {[%emt 0:01:30]} a4 {[%emt 0:01:30]} 31. Kd1 {[%emt 0:01:30]} a3 {[%emt 0:06:30]} 32. Kc2 {[%emt 0:20:30]} b5 {[%emt 0:11:08]} 33. Rxc6 {[%emt 0:07:29]} bxc4 {[%emt 0:00:10]} 34. bxc4 {[%emt 0:00:11]} Rb2+ {[%emt 0:01:39]} 35. Kc3 {[%emt 0:00:06]} Rxd2 {[%emt 0:00:00]} 36. Kxd2 {[%emt 0:00:05]} Rb8 {[%emt 0:00:00]} 37. Kc3 {[%emt 0:04:04]} Rb2 {[%emt 0:03:18]} 38. Rxd6 {[%emt 0:01:44]} Ke7 {[%emt 0:00:03]} 39. Rd3 {[%emt 0:07:43]} Rxa2 {[%emt 0:00:46]} 40. Re3 {[%emt 0:00:00]} Kd7 {[%emt 0:00:00]} 41. Kb4 {[%emt 0:09:08]} Rc2 {[%emt 0:07:56]} 42. Bc6+ {[%emt 0:03:30]} Kd6 {[%emt 0:03:30]} 43. c5+ {[%emt 0:03:30]} Kxc6 {[%emt 0:02:30]} 44. Rxe6+ {[%emt 0:00:30]} Kd5 {[%emt 0:00:00]} 45. Re5+ {[%emt 0:15:18]} Kd4 {[%emt 0:00:00]} 46. Kxa3 {[%emt 0:00:53]} Rxc5 {[%emt 0:01:30]} 47. Re6 {[%emt 0:00:43]} Rc2 {[%emt 0:00:30]} 48. Rxg6 {[%emt 0:01:52]} Rxf2 {[%emt 0:00:30]} 49. Rg5 {[%emt 0:00:00]} Ke4 {[%emt 0:00:30]} 50. Kb3 {[%emt 0:00:00]} Rg2 {[%emt 0:02:30]} 51. Kc3 {[%emt 0:00:38]} Rg1 {[%emt 0:01:30]} 52. Kd2 {[%emt 0:02:12]} Rg2+ {[%emt 0:02:30]} 53. Kc3 {[%emt 0:00:30]} Rg1 {[%emt 0:00:00]} 54. Kc4 {[%emt 0:00:29]} Rc1+ {[%emt 0:00:00]} 55. Kb5 {[%emt 0:00:40]} Kf3 {[%emt 0:00:30]} 56. Kb4 {[%emt 0:00:01]} Rc2 {[%emt 0:00:00]} 57. Kb5 {[%emt 0:01:03]} Rc1 {[%emt 0:00:00]} 58. Kb6 {[%emt 0:00:00]} Rc2 {[%emt 0:00:30]} 59. Rxh5 {[%emt 0:00:21]} Kxg3 {[%emt 0:00:00]} 60. Rxf5 {[%emt 0:00:30]} Kxh4 {[%emt 0:00:00]} 61. Rc5 {[%emt 0:00:30]} Rxc5 {[%emt 0:00:30]} 62. Kxc5 {[%emt 0:00:30]} Kg4 {[%emt 0:00:30]} 63. Kb5 {[%emt 0:00:00]} Kxf4 {[%emt 0:00:00]} 1/2-1/2

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.39"]
[White "Thybo, Jesper Sondergaard"]
[Black "Nogerbek, Kazybek"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2499"]
[BlackElo "2261"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,87,16,16,0,0,0,0,0,33,0,44,0,18,23,22,5,10,0,0,0,10,0,3,8,0,-66,-69,-72,-59,-66,-75,-64,-75,-52,-29,-38,-43,-29,-10,-32,-14,-29,-22,-50,-42,-46,-34,-29,-28,-31,-33,-38,-46,-43,-36,-27,-29,-22,0,0,0,0,0,-11]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qc2 a6 8. a4 Bd7 9. Rd1 {E05: Open Catalan: 5 Nf3 Be7} Bc6 10. Bg5 Nbd7 (10... b5 11. Bxf6 Bxf6 12. Nc3 Qe8 13. e4 g6 14. h4 Nd7 15. axb5 axb5 16. Rxa8 Qxa8 {½-½ (26) Mamedyarov,S (2808)-So,W (2778) Stavanger 2018}) 11. Nbd2 h6 12. Bxf6 Nxf6 13. Nxc4 Be4 {LiveBook: 5 Games} 14. Qc1 {[#]} Rc8 $146 ({Predecessor:} 14... Bd6 15. Nfd2 Bxg2 16. Kxg2 Bb4 {½-½ (30) Zherebukh,Y (2640)-Onischuk,A (2672) Saint Louis 2018}) 15. Nfe5 Bxg2 16. Kxg2 Bd6 17. Nd3 Qe7 18. Rd2 Rfd8 19. Rc2 Qf8 20. Na5 Rb8 $1 21. Qe3 c6 22. Qf3 Nd5 23. Nb3 Nb4 24. Nxb4 Bxb4 25. a5 (25. e3 $11) 25... Rd5 $15 26. Ra4 Rbd8 27. Rc4 Rb5 28. Qe4 Be7 29. Qc2 e5 30. dxe5 Rxe5 31. Nc1 Red5 32. Nd3 Qe8 33. Ra1 Qd7 34. b4 Rd4 35. Kg1 Qe6 36. Rxd4 Rxd4 37. Rb1 Qe4 38. Qb2 h5 39. Nc5 Qd5 40. Qb3 Qxb3 41. Rxb3 Bxc5 {The position is equal.} 42. bxc5 Rc4 43. Rxb7 {Black must now prevent Rb6.} Rxc5 44. Rb6 {Precision: White = 54%, Black = 60%.} 1/2-1/2

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.40"]
[White "Kevlishvili, Robby"]
[Black "Vanczak, Tamas"]
[Result "1-0"]
[ECO "C95"]
[WhiteElo "2485"]
[BlackElo "2276"]
[Annotator "TA"]
[PlyCount "205"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 31,205,38,42,18,20,0,82,70,83,53,124,120,135,134,140,136,139,111,193,152,151,143,161,152,168,163,245,243,231,130,295,300,281,236,326,187,314,350,304,293,297,179,325,350,343,331,329,168,309,283,242,0,0,0,291,206,172,0,126,125,125,125,131,105,299,125,168,134,156,118,118,118,170,106,106,73,73,78,125,125,125,119,119,119,119,119,119,112,119,119,125,125,125,66,66,66,66,66,79,56,63,56,63,63,63,56,63,63,63,0,63,63,63,63,63,63,63,63,63,63,63,63,63,63,63,63,63,63,66,66,70,66,66,66,66,66,244,66,442,435,12836,12836,12836,12837,12837,12835,12835,555,12837,12837,12838,12838,12838,12838,12838,12837,12837,12837,12837,12831,12839,12831,12838,12839,12839,12835,12832,12833,12832,1785,1535,1411,1043,376,12844,12844]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. a4 c5 14. d5 c4 {C95: Closed Ruy Lopez: Breyer Variation with 10 d4} 15. b4 cxb3 16. Nxb3 Qc7 {LiveBook: 32 Games. White is slightly better.} 17. Be3 {[#]} Rec8 $146 ({Predecessor:} 17... Nb6 18. Nbd2 Nfd7 19. axb5 {½-½ (19) Areshchenko,A (2678)-Efimenko,Z (2651) Rivne 2016}) 18. Bd3 Qb8 (18... Qxc3 19. Qb1 $14) (18... Nb6 $1 $11 {keeps the balance.}) 19. axb5 $16 axb5 20. Bd2 (20. Bxb5 $6 Bxd5 21. Bxd7 Bxb3 $11) 20... Nc5 (20... Ra4 $14) 21. Nxc5 $1 Rxc5 22. Qb3 Rxa1 23. Rxa1 Qc8 24. Ra5 Bd8 (24... Bxd5 $16 25. exd5 e4) 25. Rxb5 Rxb5 26. Qxb5 Nd7 27. Be3 h6 28. Nd2 Bg5 (28... h5 {was worth a try.} 29. Bf1 Bc7) 29. Bxg5 $18 hxg5 30. Nb3 ({White should play} 30. Nc4 $18 Ba6 31. Qc6 Qxc6 32. dxc6) 30... Qxc3 $2 (30... Qc7 $16 31. Qa5 Qxa5 32. Nxa5 Nc5) 31. Qxd7 (31. Qxb7 Qxd3 32. Qxd7 Qxb3 $14) 31... Qxb3 32. Bf1 (32. Qxd6 $6 Qxd3 33. Qb8+ Kh7 $16) 32... Qb4 33. Qe8+ Kh7 34. Qxf7 Qb1 {intending ...Ba6.} 35. Qh5+ Kg8 36. Qe8+ (36. Qxg5 Ba6 $14) 36... Kh7 37. Qb8 Qb4 38. g3 Qb6 39. Bg2 (39. Qf8 $142) 39... Qb1+ (39... Qb4 {is a better defense.} 40. Kh2 Qb6) 40. Kh2 $1 Qb6 41. Kg1 Qb1+ $1 42. Bf1 Qb6 $1 43. Qe8 Qb1 44. Qh5+ Kg8 45. Qe2 $1 ({Of course not} 45. Qxg5 $6 Ba6 $11) 45... Bc8 46. Kg2 Bd7 47. Qc4 g6 $2 (47... Kf7 $16 48. Bd3 Qb6) 48. Kh2 (48. Qc7 $1 $18 {[%cal Rc7d8] is the precise move to win.} Qxe4+ 49. Kh2) 48... Qe1 49. Bg2 Kf7 50. Qc7 Ke7 51. Qa7 {And now Bf3 would win.} Qe2 (51... Qd2 $16 52. Bf3 Qd4 53. Qxd4 exd4) 52. Qb6 (52. f3 $1 $18) 52... Qd2 $16 53. Bf1 Qe1 {[#]} 54. Bd3 $1 Qd1 55. Qe3 Kf6 56. Be2 Qe1 57. Qf3+ Ke7 58. Kg2 Qc1 59. Bd1 Qd2 60. Qb3 Qe1 61. Bf3 Qc1 62. Bg4 (62. Qb7 $16 Qc8 63. Qa7) 62... Bxg4 $14 63. hxg4 {[%mdl 4096] Endgame KQ-KQ} Qe1 64. Qc2 {Hoping for Qc7+.} Kf6 65. Kf3 Qf1 66. Qd2 Kf7 67. Qb4 Ke7 68. Ke3 Qd1 69. Qc4 {aiming for Qc7+.} Kf6 70. Qe2 (70. Qd3 $14 Qxg4 71. Qc2) 70... Qa1 ({Black should try} 70... Qc1+ $1 $11 71. Qd2 Qc8) 71. Qd2 Qf1 72. Qd3 Qe1+ 73. Kf3 Qh1+ 74. Ke2 Qc1 75. Qa6 Qc2+ 76. Kf3 Ke7 77. Qb6 Qc4 78. Qe3 Kf6 79. Qe2 Qa4 80. Qd3 Ke7 81. Qc3 {Black must now prevent Qc1.} Kd7 82. Qc1 Qb3+ 83. Kg2 Qb4 $2 {[#]} ({Better is} 83... Qa4 $14) 84. Kh2 $2 ({Weaker is} 84. Qxg5 Qxe4+ 85. Kh2 Qf3 $11) ({White must play} 84. Qc6+ $1 $18 Ke7 85. Qc7+ Ke8 86. Qc8+ Kf7 87. Qe6+ Kg7 88. Qd7+ Kh8 89. Qe8+ Kg7 90. Qe7+ Kg8 91. Qe8+ (91. Qxg5 Qxe4+ 92. f3 Qe2+ 93. Kh3 Kf7 $11) 91... Kg7 92. Qe7+ Kg8 93. Qe8+ (93. Qxg5 Qxe4+ 94. f3 Qe2+ 95. Kh3 Qf1+ 96. Kh2 Qe2+ 97. Kh3 Qf1+ 98. Kh2 Qe2+ 99. Kg1 Qxf3 $11) 93... Kg7) 84... Qxe4 $2 {[%mdl 8192]} (84... Qb6 $14) 85. Qc6+ $1 $18 Ke7 (85... Kd8 $142 86. Qxd6+ Kc8 87. Qe6+ Kb7 88. Qd7+ Kb8 89. Qd8+ Kb7 90. Qd7+ Kb8 91. Qd8+ Kb7 92. Qd7+) 86. Qc7+ Ke8 87. Qxd6 Qd4 88. Qxg6+ Kd7 89. Qf7+ (89. Qc6+ $142 Kd8 90. Kg1) 89... Kd8 90. Kg2 Qe4+ 91. Qf3 Qd4 92. Qf6+ Kd7 93. Qc6+ Ke7 94. Qe6+ Kd8 95. Kg1 Qe4 96. Qd6+ Ke8 97. Qc6+ Kd8 98. Qa8+ Kd7 99. Qb7+ Kd8 100. Qb8+ (100. Qf7 $142 Qxg4 101. Qf6+ Kd7 102. Qc6+ Ke7 103. Qc7+ Kf6 104. Qd6+ Kf7 105. Qxe5) 100... Kd7 101. Qb5+ Kd8 102. d6 $2 (102. Qb6+ Kc8 103. Qe6+ Kd8 104. Qg8+ Kc7 105. Qxg5 Qxd5 106. Qe7+ Kc8 107. g5) 102... Qxg4 $2 (102... Qe1+ 103. Kg2 Qe4+ 104. Kg1 Qe1+ 105. Kg2 Qe4+ 106. Kh2 Qe1 107. Qb8+ Kd7 108. Qc7+ Ke6 109. Qe7+ Kd5) 103. Qa5+ {Precision: White = 53%, Black = 44%.} 1-0

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.41"]
[White "Tutisani, Noe"]
[Black "Samani, Yamac"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "2471"]
[BlackElo "2226"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 28,68,0,0,0,0,0,0,0,-6,0,0,0,0,8,-41,-41,-42,-40,-41,-44,-41,-41,-44,-41,-60,-36,-119,-118,-116,-118,-118,-96,-130,-130,-123,-123,-122,0,-108,0,-123,0]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. Bg5 O-O 10. Qd2 a5 {B36: Sicilian: Maroczy Bind: Gurgenidze System} 11. O-O a4 12. Rfd1 Qa5 13. Rac1 Be6 14. f3 Rfc8 15. Nb5 {LiveBook: 3 Games} Qxd2 16. Rxd2 Kf8 17. Be3 Nd7 18. Nd4 $146 ({Predecessor:} 18. Kf2 Nc5 19. Bf1 {0-1 (54) Duncan,C (2245)-Melkumyan,H (2633) London 2016}) 18... Nc5 19. Nxe6+ fxe6 20. Rb1 Ra6 21. b4 axb3 $1 22. axb3 Ra3 23. Bd1 Rca8 24. Kf2 Bc3 25. Rc2 Bb4 26. Ke2 Ra1 27. Rbb2 ({White should try} 27. Rxa1 $15 Rxa1 28. Bd2 Bxd2 29. Rxd2) 27... e5 $17 28. Bd2 Bxd2 29. Rxd2 Ne6 30. Kd3 Rc1 31. Rbc2 Rb1 32. Rb2 Rc1 {And now ...Nf4+ would win.} 33. Rbc2 Rb1 34. Rb2 Rc1 {Precision: White = 50%, Black = 64%.} (34... Rba1 $17 35. Ke3 Nd4) 1/2-1/2

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.42"]
[White "Lodici, Lorenzo"]
[Black "Rodrigue-Lemieux, Shawn"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "2458"]
[BlackElo "2250"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,61,31,37,34,40,29,30,45,98,56,139,132,166,185,172,97,110,61,66,72,95,93,80,87,81,109,273,213,644,625,698,722,714,706,699,678,939,934,1055,854,839,842,811,714,838,831,971,956,1051,973,1704,1531]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 Nc6 5. e4 d5 6. e5 {E20: Nimzo-Indian: 4 g3 and 4 f3} (6. cxd5 exd5 7. e5 Ng8 8. Be3 Nge7 9. f4 O-O 10. Nf3 Na5 11. Bd3 Nc4 12. Qe2 Nxe3 13. Qxe3 {½-½ (67) Timofeev,A (2640)-Kovalenko,I (2611) Vladivostok 2012}) 6... Ng8 {LiveBook: 15 Games} 7. cxd5 Qxd5 8. a3 {White is slightly better.} Bxc3+ 9. bxc3 Bd7 $146 (9... f6 $14) ({Predecessor:} 9... Nge7 10. Bd3 b6 11. Be3 a5 12. Ne2 Ba6 13. Bxa6 Rxa6 {1-0 (57) Surinya,T (1837)-Kabai,Z (1856) Budapest 2007}) 10. Bd3 O-O-O ({Better is} 10... f6 $14) 11. Rb1 $16 f6 12. Rb5 Qa2 {[#]} 13. Rb2 (13. Ne2 $1 $18) 13... Qd5 14. exf6 Nxf6 {White should prevent ...e5.} 15. Ne2 $36 {[%mdl 2048] White has strong initiative.} e5 {[%cal Re5d4]} 16. c4 Qa5+ 17. Bd2 Qxa3 {[#]} 18. Qb1 $1 Kb8 $2 (18... e4 $16 {keeps fighting.} 19. fxe4 Bg4) 19. d5 ({Much less strong is} 19. Rxb7+ $6 Ka8 $16) 19... Nd4 $2 (19... b6) 20. Bb4 $18 {White is clearly winning.} ({Weaker is} 20. Rxb7+ Ka8 $16) 20... Qa6 21. Ra2 Ba4 22. Nxd4 exd4 23. O-O c5 24. Bxc5 Rc8 25. Qb4 Rxc5 26. Qxc5 Nd7 27. Qxd4 Qa5 28. Bc2 Nc5 29. Bxa4 Nxa4 30. c5 Nc3 31. Qe5+ {Precision: White = 70%, Black = 18%.} 1-0

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.43"]
[White "Batsuren, Dambasuren"]
[Black "Cirovic, Miroljub"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2446"]
[BlackElo "2181"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,81,24,33,18,24,20,44,18,31,0,27,12,19,8,8,8,20,10,8,0,0,0,6,4,12,20,11,-17,37,28,55,47,56,54,54,64,107,107,112,112,109,103,136,95,79,73,83,71,63,54,64,56,82,110,199,221,248,227,221,169,250,160,162,167,241,242,341,345,428,422,999,1032]} 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Ba6 5. Qc2 Bb7 6. Nc3 c5 {LiveBook: 1384 Games. E12: Queen's Indian: Unusual White 4th moves, 4 a3, 4 Nc3 Bb7 5 a3 and 4 Nc3 Bb7} 7. Bf4 (7. e4 cxd4 8. Nxd4 Bc5 9. Nf3 Ng4 10. Nd1 Qf6 11. Rb1 Qg6 12. Bd3 Nf6 13. Ng5 Ng4 14. b4 Be7 15. h4 Nc6 16. Ne3 Nge5 {0-1 (28) Duda,J (2717)-Korobov,A (2652) Riadh 2017}) 7... cxd4 8. Nxd4 a6 {The position is equal.} 9. Rd1 $146 ({Predecessor:} 9. e4 d6 10. Nf3 Nbd7 11. b4 Be7 12. Be2 O-O 13. O-O Qc7 14. Rac1 {0-1 (40) Messner,H-Kunz,K (2250) Boeblingen 1996}) 9... d6 {Black wants to play ...e5.} 10. Bg3 Qc7 11. e4 Be7 12. Be2 O-O 13. O-O Nbd7 14. Qb1 Nc5 {[%cal Rf6e4]} 15. Bf3 Ncd7 16. Rc1 Rac8 17. Rfd1 Rfd8 18. Be2 Qb8 19. b4 Qa8 ({Better is} 19... Ne5 $11) 20. f3 $14 Ne5 21. Qb3 Nh5 22. Bf2 Nf4 23. Bf1 Rd7 24. Na4 Bd8 25. Ne2 Nxe2+ 26. Bxe2 d5 27. cxd5 ({But not} 27. Bxb6 $6 dxc4 28. Qe3 Bc6 $14) 27... Rxc1 28. Rxc1 exd5 29. Nxb6 Bxb6 30. Bxb6 {Black must now prevent exd5.} dxe4 31. fxe4 Bxe4 32. Qc3 Nc6 (32... f6 $16) 33. Qc4 $18 Qe8 34. Qxa6 h6 35. Bf1 Rd2 (35... Kh7 {was worth a try.} 36. Bf2 Rd2) 36. Re1 {[#] Qc4 is the strong threat.} f5 37. Qc4+ Kh8 (37... Kh7 {is a better defense.}) 38. Qc3 Ra2 (38... Qd7 $142 39. b5 Nd4) 39. b5 Ne5 {next ...Qg6 is good for Black.} 40. Bd4 Nf3+ {[#]} (40... Rc2 $142) 41. Qxf3 $1 {[%mdl 512] Precision: White = 63%, Black = 49%.} 1-0

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.44"]
[White "Ongut, Tamas Gunes"]
[Black "Mohammad Nubairshah Shaikh"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2121"]
[BlackElo "2443"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,96,83,20,52,37,44,12,12,0,60,27,56,-14,-16,-19,-14,-123,-47,-43,-48,-74,-26,-36,-25,-33,-34,-21,-36,-77,-80,-77,-65,-90,-28,-38,-26,-27,-25,-24,-24,-24,-24,-24,-24,-24,-24,-24,-24,-56,0,0,0,-24,-24,-25,-25,-25,-25,-25,-25,-147,-112,-325,-315,-1164,-1002,-754,-1037,-1114,-1048,-960,-902,-1295,-1187,-12850,-12835,-12831,-6432,-29974,-5069,-29982,-29983,-29987,-29988]} 1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 Nh6 6. Nf3 f6 7. Be3 {B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6} Bg4 (7... O-O 8. h3 Qb6 9. Qd2 Qxb2 10. Rb1 Qa3 11. g4 Nf7 12. Bd3 fxe5 13. dxe5 Na6 14. Rb3 Qa5 {1-0 (31) Robson,R (2668)-Shabalov,A (2556) Saint Louis 2017 CBM 178 [Yermolinsky,A]}) 8. Bd3 {LiveBook: 11 Games} (8. h3 $16 Bxf3 9. Qxf3) 8... Nf5 $146 ({Predecessor:} 8... O-O 9. Qd2 Bxf3 10. gxf3 e6 11. Ne2 c5 12. dxc5 Nc6 13. exf6 Qxf6 14. c3 Nf5 15. Bxf5 Qxf5 16. O-O-O Qh3 {½-½ (16) Milenkovic,M (2393)-Grigorov,G (2513) Plovdiv 2013}) 9. Bf2 {White is slightly better.} O-O 10. Ne2 Bh6 11. c3 Na6 ({Black should play} 11... Nd7 $11) 12. Qc2 Nc7 13. Ng3 ({Better is} 13. Nfg1 $1 $14) 13... e6 $11 14. Nxf5 exf5 15. Ng1 (15. Nh4 $11) 15... fxe5 (15... Bxf4 $17 16. h3 Bh5) 16. fxe5 $15 {Hoping for h3.} Qg5 17. h4 Qe7 (17... Qh5 {seems wilder.} 18. Be2 Ne6 19. Nf3 Nf4 20. Kf1 Nxe2 21. Qxe2 f4) 18. Nf3 Ne6 19. O-O c5 20. dxc5 Nxc5 21. Bxc5 Qxc5+ 22. Kh1 Bf4 23. Nh2 Bxh2 (23... Qe3 $1 $17 {[%cal Re3g3] White must now prevent ...Qg3.} 24. Qf2 Qxf2 25. Rxf2 Bxe5) 24. Kxh2 $11 Qe7 25. g3 Qxe5 26. Rae1 Qd6 27. Qd2 Rad8 28. Rf4 Rfe8 29. Rxe8+ Rxe8 30. Bf1 Re4 31. Bc4 Kg7 ({Don't go for} 31... Rxc4 $2 32. Rxc4 Kf7 33. Qd4 $18) (31... Re5 $15) 32. Rxe4 fxe4 33. Qxd5 (33. Bxd5 {is interesting.} Qe5 34. Qg5 Qxg5 35. hxg5 e3 36. Kg2) 33... Qxd5 34. Bxd5 {[%mdl 4096] Endgame KB-KB} e3 35. Kg2 b6 $1 36. b4 Kf6 37. Bb3 (37. Bc4 $11 {keeps the balance.}) 37... Ke5 38. Bc2 $2 {[#]} (38. Bc4 $17) 38... Be2 $1 $19 39. a3 $2 {[#]} (39. a4) 39... Kd5 $1 {[%cal Rd5c4]} 40. Bb3+ Ke4 41. Bc2+ Bd3 42. Bb3 b5 43. a4 Bb1 44. Kf1 Kd3 45. Ke1 Kxc3 46. Bd1 Bc2 47. Bxc2 Kxc2 48. axb5 Kd3 {Precision: White = 35%, Black = 70%.} 0-1

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.45"]
[White "Haria, Ravi"]
[Black "Can, Melih Kaan"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2442"]
[BlackElo "2195"]
[Annotator "RC"]
[PlyCount "64"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:30]} e5 {[%emt 0:01:30]} 2. Nf3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 3. Nxe5 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 4. Nc4 {[%emt 0:00:30]} Nxe4 {[%emt 0:00:00]} 5. Nc3 {[%emt 0:00:30]} Nxc3 {[%emt 0:12:00]} 6. bxc3 {[%emt 0:00:30]} d5 {[%emt 0:01:30]} 7. Ne3 {[%emt 0:00:30]} c6 {[%emt 0:00:30]} 8. d4 {[%emt 0:03:30]} Bd6 {[%emt 0:02:30]} 9. Bd3 {[%emt 0:01:30]} Qh4 {[%emt 0:09:30]} 10. g3 {[%emt 0:18:30]} Qf6 {[%emt 0:00:30]} 11. O-O {[%emt 0:02:30]} O-O {[%emt 0:15:30]} 12. Re1 {[%emt 0:02:30]} Na6 {[%emt 0:07:30]} 13. Ng4 {[%emt 0:01:30]} Qd8 {[%emt 0:07:30]} 14. Ne5 {[%emt 0:03:30]} Nc7 {[%emt 0:13:30]} 15. Qh5 {[%emt 0:09:30]} g6 {[%emt 0:00:30]} 16. Qf3 {[%emt 0:03:30]} f6 {[%emt 0:04:46]} 17. Ng4 {[%emt 0:01:30]} Bxg4 {[%emt 0:00:30]} 18. Qxg4 {[%emt 0:00:30]} f5 {[%emt 0:00:14]} 19. Qf3 {[%emt 0:05:30]} Qf6 {[%emt 0:02:02]} 20. Bf4 {[%emt 0:07:30]} Rae8 {[%emt 0:01:20]} 21. h4 {[%emt 0:04:30]} Rxe1+ {[%emt 0:06:43]} 22. Rxe1 {[%emt 0:00:00]} Re8 {[%emt 0:01:15]} 23. Rb1 {[%emt 0:10:00]} Bxf4 {[%emt 0:00:59]} 24. Qxf4 {[%emt 0:03:46]} Ne6 {[%emt 0:00:34]} 25. Qf3 {[%emt 0:05:21]} Nd8 {[%emt 0:01:10]} 26. Kg2 {[%emt 0:02:47]} Qd6 {[%emt 0:05:40]} 27. h5 {[%emt 0:00:51]} Kg7 {[%emt 0:00:29]} 28. hxg6 {[%emt 0:04:32]} hxg6 {[%emt 0:00:31]} 29. Rh1 {[%emt 0:05:54]} Nf7 {[%emt 0:02:23]} 30. Qd1 {[%emt 0:00:18]} Qf6 {[%emt 0:01:47]} 31. Qf3 {[%emt 0:00:11]} Qd6 {[%emt 0:00:12]} 32. Qd1 {[%emt 0:00:30]} Qf6 {[%emt 0:00:02]} 1/2-1/2

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.46"]
[White "Ozen, Deniz"]
[Black "Kwon, Sehyun"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "2431"]
[BlackElo "2129"]
[Annotator "TA"]
[PlyCount "159"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,159,0,0,0,-8,30,9,19,20,21,0,10,0,0,0,0,0,2,12,80,-9,149,146,154,159,301,311,313,300,281,190,197,95,97,83,77,63,58,20,24,24,20,14,43,43,43,39,43,18,41,41,41,23,27,23,38,38,60,60,60,53,53,53,60,48,49,41,41,35,35,35,41,41,41,41,41,41,41,41,41,28,29,29,41,34,34,34,29,27,34,34,34,34,34,34,67,67,68,34,34,34,34,22,22,22,29,36,42,29,29,20,30,9,30,30,54,52,60,60,60,60,64,61,85,62,429,366,1693,1629,12847,12847,12848,12848,12849,12849,12850,12850,12850,29978,12851,12851]} 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nh3 e6 7. Nf4 Bd6 8. Bc4 Qc7 {B18: Classical Caro-Kann: 4...Bf5 sidelines} (8... Nf6 9. c3 Qc7 10. Qf3 Nbd7 11. h4 c5 12. dxc5 Qxc5 13. Qe2 Rc8 14. Bb3 Qc7 15. h5 Bxf4 16. Bxf4 Qxf4 17. hxg6 {½-½ (77) Harikrishna,P (2753)-Navara,D (2734) Huaian 2016}) 9. Qf3 Nf6 10. Bb3 Nbd7 11. O-O {LiveBook: 12 Games} e5 12. Re1 O-O $146 ({Predecessor:} 12... O-O-O 13. Nxg6 hxg6 14. Bxf7 exd4 15. Bxg6 Ne5 16. Bf5+ Kb8 17. Qd1 g6 {½-½ (28) Appeldorn,D-Eisengraeber Pabst,A DESC email 2001}) 13. Nxg6 hxg6 14. Qd3 Kh8 15. Ne4 {aiming for Ng5.} exd4 16. Nxf6 Nxf6 (16... gxf6 $2 17. Qh3+ Kg8 18. Qh6 $18) 17. Qxd4 Bxh2+ 18. Kh1 {Qh4+ is the strong threat.} Bd6 19. Bg5 {[%cal Bc1g5,Bg5e7,Be7c5][%mdl 32]} Nh5 (19... Nh7 $1 $11 20. Rad1 Qa5) 20. g4 (20. Rad1 $16 f6 21. Qxd6 Qxd6 22. Rxd6 fxg5 23. Rxg6) 20... Bf4 $2 (20... c5 $11 21. Qc3 Nf4) 21. Be7 $36 {[%mdl 2048] White is really pushing.} c5 22. Qxc5 (22. Bxc5 Rfd8 $15) 22... Qxc5 (22... Qd7 $16 23. Be6 (23. Bxf8 Qxg4 24. Qc3 Rc8 $15) 23... fxe6) 23. Bxc5 $18 Rfc8 {[#]} 24. Bd4 $1 ({Less strong is} 24. gxh5 Rxc5 25. hxg6 fxg6 $14) 24... Nf6 25. Kg2 Rc7 26. f3 (26. Rh1+ $18 Kg8 27. Rh3) 26... Kg8 27. c3 b6 28. Re2 Re8 29. Rae1 Rxe2+ 30. Rxe2 Kf8 31. a4 Re7 32. Rxe7 Kxe7 $14 {[%mdl 4096] Endgame KBB-KBN} 33. Bc4 Nd7 34. a5 f6 35. axb6 axb6 36. Bd3 g5 37. Bb5 {Strongly threatening Bxd7.} Bc7 38. Kf2 Nc5 39. Ke2 Ne6 40. Be3 Nf4+ 41. Kd2 Kd6 42. b4 Bd8 43. Bf1 Kc6 44. Kc2 Be7 45. Kb3 Nd5 46. Bd4 Nf4 47. Ka4 Bd6 48. Bb5+ Kc7 49. Bc4 {Hoping for Kb5.} Kc6 $1 50. Be3 Be5 51. Kb3 Bd6 52. Bd4 Kc7 53. Kc2 Ng6 54. Bd5 Nf4 55. Be4 Ne2 56. Be3 Be5 57. c4 Nd4+ 58. Kd3 Ne6 59. Bf2 Bd6 60. Kc3 Be5+ 61. Kb3 Nd4+ 62. Ka4 Kd6 63. Be1 Bf4 64. Bc3 Be3 65. Bb2 Kc7 66. Ba3 Bf2 67. c5 bxc5 68. bxc5 Ne6 69. Kb5 Nd4+ 70. Kc4 Nc6 71. Kd5 Be1 72. Ke6 Ne5 $2 {[%mdl 8192] [#]} (72... Nd8+ $14 73. Kd5 Nc6) 73. c6 $1 $18 {[%mdl 512]} Nxc6 $2 (73... Nc4) 74. Bxc6 Kxc6 {KB-KB} 75. Bf8 Bd2 76. Bxg7 Kc7 77. Bxf6 Kc6 78. Kf5 Kd7 79. Bxg5 Bc3 80. Be3 {Precision: White = 54%, Black = 51%.} 1-0

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.47"]
[White "Gokerkan, Cem Kaan"]
[Black "Dionizio, Andre Filipe Nascim"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2416"]
[BlackElo "2010"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,121,70,34,44,22,23,27,88,73,92,78,110,60,114,119,118,97,66,44,50,43,44,39,66,59,66,49,23,51,43,75,92,83,72,37,69,31,33,20,71,63,133,133,131,128,130,101,122,113,114,107,120,52,44,44,45,51,77,70,70,76,62,62,91,93,147,129,870,811,850,778,829,611,806,834,847,814,844,805,799,764,752,756,660,487,591,469,435,433,426,398,244,192,377,325,313,148,6278,4134,29974,29973,29977,29979,29977,29980,29980,29981,29978,29982,29983,29983,29983,29984]} 1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. Nf3 Bg4 5. h3 Bh5 6. Bg5 {LiveBook: 6 Partien} Nbd7 {B07: Pirc-Ufimzew-Verteidigung} (6... Qa5 7. Qd2 Nbd7 8. g4 Bg6 9. Bd3 e5 10. O-O-O Be7 11. Kb1 Qc7 12. h4 h5 13. Bxf6 Bxf6 14. g5 {0-1 (52) Telljohann,S (2403)-Fridman,R (2482) Germany 2011}) 7. g4 {[%cal Bg2g4,Bg4g5][%mdl 32]} Bg6 8. Qe2 $146 ({Vorgänger:} 8. e5 Ne4 9. e6 fxe6 10. Bd3 Qa5 11. Bd2 Nxd2 12. Bxg6+ hxg6 13. Qxd2 {1-0 (40) Abramov,V (2275)-Kazakevich,G (2196) St Petersburg 2003}) 8... Qa5 {[#]} (8... e6 $11 {hält das Gleichgewicht.}) 9. Bd2 $1 $16 e6 10. Nh4 Qd8 11. g5 Nh5 ({Besser ist} 11... Bh5 $14 12. Qe3 Ng8) 12. O-O-O Be7 13. Qg4 b5 14. f4 b4 $1 {[%cal Rb4c3]} 15. Nxg6 hxg6 16. Ne2 d5 17. f5 gxf5 18. exf5 exf5 19. Qxf5 g6 20. Qg4 Nf8 21. h4 Ne6 22. Bh3 $36 {[%mdl 2048] Weiss steht aktiver.} a5 23. Rhf1 O-O 24. Ng3 Nxg3 (24... Nhg7 $11 {bleibt in der Remisbreite.}) 25. Qxg3 {Droht stark Lxe6.} Ng7 (25... Nxd4 $14 26. Qd3 c5) 26. Bg4 a4 27. Bf4 b3 28. cxb3 axb3 29. Qxb3 Bd6 30. Bxd6 Qxd6 31. Rf6 (31. Kb1 $16) 31... Qh2 $14 {[#] ...Tfb8 ist eine echte Drohung.} 32. Qh3 Qxh3 33. Bxh3 {Und Kb1 würde nun gewinnen.} Rxa2 34. Rxc6 Rb8 35. Rc8+ Rxc8+ 36. Bxc8 $16 {[%mdl 4096] Endspiel KTL-KTS} Ra4 {Und weiter mit ...Tc4+ wäre nett.} 37. b3 Ra1+ (37... Ra8 $142 38. Bg4 Kf8) 38. Kc2 Rxd1 $4 {[%mdl 8192]} (38... Ra8 $16 39. Bb7 Rb8) 39. Kxd1 {KL-KS} Ne8 40. Kd2 Kf8 41. Ke3 Ke7 42. Kf4 Kd6 43. Ba6 Nc7 44. Bd3 Ne6+ 45. Ke3 Nc7 46. Bf1 Ne6 47. Be2 Nc7 48. Bg4 Nb5 49. h5 gxh5 50. Bxh5 Ke6 51. Bg4+ Kd6 52. b4 {[%cal Bb3b4,Bb4b5][%mdl 32]} Nc7 53. Kf4 (53. Bc8 $18 {ist viel giftiger.}) 53... Na6 $2 {[%mdl 8192]} (53... Nb5 $16) 54. b5 $18 Nc7 55. b6 {Weiß setzt Matt.} Nb5 56. b7 Kc7 57. Ke5 Kxb7 58. Bh5 Kc7 59. Bxf7 Nd6 60. g6 Kd7 61. Be6+ {Precision: Weiß = 74%, Schwarz = 53%.} 1-0

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.48"]
[White "Tarlabasi, Emirhan"]
[Black "Secheres, Adrian-Simion"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "2193"]
[BlackElo "2408"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,92,24,45,27,18,0,9,0,18,30,26,0,0,0,40,35,46,11,63,56,83,83,92,104,122,138,167,143,175,153,181,196,196,168,174,167,178,149,184,91,93,108,287,284,411,404,503,517,542,549,649,631,1033,1023,1010,985,1284,1269,1145,464,456,-1225,-1181,-29954,-29955,-6532,-6528,-5293,-5169,-29978,-10174,-29974,-6183,-29994,-29995]} 1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 O-O 5. Bg2 d6 6. d4 e5 7. dxe5 Nfd7 8. O-O Nc6 9. c4 dxe5 {A49: 1 d4 Nf6 2 Nf3 g6 3 g3: Anti-King's Indian systems} 10. Qd2 (10. Ne1 Nc5 11. Nc2 Nd4 12. Nc3 Bf5 13. Ne3 c6 14. b4 Nd7 15. Nxf5 Nxf5 16. e3 a5 17. b5 {0-1 (51) Bachmann,A (2646)-Sosa,T (2459) Buenos Aires 2017}) 10... Re8 {LiveBook: 4 Games} 11. Rd1 e4 {White has an edge.} 12. Nd4 e3 $146 ({Predecessor:} 12... Nce5 13. Nc3 f5 14. f3 e3 15. Qc2 {1-0 (36) Galliamova,A (2450)-Makarenko,A (2243) Sochi 2016}) 13. fxe3 Nce5 $1 {[%cal Re5g4]} 14. Nf3 Qe7 15. Nc3 c6 $1 16. Nxe5 Nxe5 17. Ne4 Bg4 18. Nd6 Rad8 (18... Red8 $11) 19. c5 $36 {[%mdl 2048] Black is under pressure.} Qg5 20. Bd4 Re7 21. Rf1 Qh5 22. Rf4 $1 g5 {[#]} 23. Rf2 $1 b6 24. b4 {[%cal Bb3b4,Bb4c5][%mdl 32]} bxc5 25. bxc5 Be6 26. Bf3 Qh6 27. Raf1 Bh3 28. Rd1 Qe6 29. Qc2 (29. Be4 $18) 29... Nxf3+ $16 30. Rxf3 g4 $2 (30... Rb8 $16 {might work better.}) 31. Rf2 $18 {Strongly threatening Bxg7.} Bxd4 (31... Be5 $142 32. Bxe5 Qxe5) 32. exd4 ({Weaker is} 32. Rxd4 Rf8 $18) 32... Rb8 {[%cal Bd8b8,Bb8b2,Bb2g2][%mdl 32]} 33. e4 a5 34. Rf5 Qh6 35. Qf2 Qg6 36. Qf4 h6 37. Nxf7 Rb2 38. Ne5 Qg7 39. Nxc6 (39. Rf6 $142) 39... Reb7 {And now ...Rg2+ would win.} 40. Qe3 $4 {[%mdl 8192] [#]} (40. Re5 $18 Qf7 41. Qxf7+ (41. Nxa5 Rg2+ 42. Kh1 Qxf4 $19) 41... Rxf7 42. Ne7+ Kh7 43. Nf5) 40... Rg2+ $1 $19 41. Kh1 Rbb2 42. Qb3+ Rxb3 43. axb3 Re2 44. b4 Bg2+ 45. Kg1 Bxe4 46. Re5 Rg2+ {Precision: White = 48%, Black = 48%.} 0-1

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.49"]
[White "Zrikem, Nassim"]
[Black "Huber, Martin Christian"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2066"]
[BlackElo "2390"]
[Annotator "NA"]
[PlyCount "73"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:30]} Nf6 {[%emt 0:01:30]} 2. Nf3 {[%emt 0:00:30]} e6 {[%emt 0:01:30]} 3. e3 {[%emt 0:00:30]} c5 {[%emt 0:02:30]} 4. c3 {[%emt 0:00:30]} d5 {[%emt 0:07:30]} 5. Bd3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 6. Nbd2 {[%emt 0:00:30]} Be7 {[%emt 0:03:30]} 7. O-O {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 8. dxc5 {[%emt 0:01:30]} Bxc5 {[%emt 0:00:30]} 9. e4 {[%emt 0:00:30]} Qc7 {[%emt 0:05:30]} 10. Qe2 {[%emt 0:02:30]} h6 {[%emt 0:03:30]} 11. h3 {[%emt 0:07:30]} Nh5 {[%emt 0:04:30]} 12. Nb3 {[%emt 0:09:30]} Bb6 {[%emt 0:02:30]} 13. Be3 {[%emt 0:04:30]} Nf4 $14 {[%emt 0:04:30]} 14. Qd2 {[%emt 0:02:30]} Bxe3 {[%emt 0:04:30]} 15. Qxe3 {[%emt 0:00:30]} Nxd3 {[%emt 0:00:00]} 16. Qxd3 {[%emt 0:00:00]} dxe4 {[%emt 0:01:00]} 17. Qxe4 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 18. Rfe1 {[%emt 0:01:30]} Re8 {[%emt 0:03:00]} 19. Nbd4 {[%emt 0:06:30]} Bd7 {[%emt 0:04:30]} 20. Nf5 {[%emt 0:02:30]} Ne7 {[%emt 0:03:30]} 21. N3h4 {[%emt 0:10:30]} Nxf5 {[%emt 0:12:30]} 22. Nxf5 {[%emt 0:00:00]} g6 {[%emt 0:00:30]} 23. Ne3 {[%emt 0:06:00]} Kg7 {[%emt 0:06:30]} 24. Rad1 {[%emt 0:12:30]} Bc6 {[%emt 0:00:30]} 25. Qh4 {[%emt 0:00:30]} f5 {[%emt 0:02:30]} 26. Nc4 {[%emt 0:06:30]} e4 {[%emt 0:09:49]} 27. Rd6 {[%emt 0:02:30]} Qf7 {[%emt 0:00:18]} 28. Red1 {[%emt 0:03:06]} Re7 {[%emt 0:01:55]} 29. Ne3 {[%emt 0:06:24]} Rae8 {[%emt 0:01:31]} 30. g4 {[%emt 0:03:42]} fxg4 {[%emt 0:04:13]} 31. Nxg4 {[%emt 0:00:48]} Qf4 {[%emt 0:00:46]} 32. Rf6 {[%emt 0:01:07]} Qg5 {[%emt 0:00:10]} 33. Qxg5 {[%emt 0:00:39]} hxg5 {[%emt 0:00:30]} 34. Rdd6 {[%emt 0:00:30]} Rf7 {[%emt 0:00:30]} 35. Rxg6+ {[%emt 0:00:30]} Kf8 {[%emt 0:00:30]} 36. Rxg5 {[%emt 0:00:30]} Rf3 {[%emt 0:02:26]} 37. Rh6 {[%emt 0:03:29]} 1-0

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.50"]
[White "Maltezeanu, Stefan"]
[Black "Gorshtein, Ido"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "2089"]
[BlackElo "2383"]
[Annotator "ChessBase"]
[PlyCount "92"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:30]} c6 {[%emt 0:00:30]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:00]} dxe4 {[%emt 0:00:00]} 4. Nxe4 {[%emt 0:00:00]} Nd7 {[%emt 0:00:00]} 5. Ng5 {[%emt 0:00:00]} Ngf6 {[%emt 0:00:00]} 6. Bd3 {[%emt 0:00:30]} e5 {[%emt 0:00:00]} 7. Qe2 {[%emt 0:02:30]} Qe7 {[%emt 0:01:30]} 8. N1f3 {[%emt 0:01:30]} exd4 {[%emt 0:02:30]} 9. Nxd4 {[%emt 0:02:30]} Qxe2+ {[%emt 0:04:30]} 10. Bxe2 {[%emt 0:00:30]} Bc5 {[%emt 0:02:30]} 11. Nb3 {[%emt 0:01:30]} Bb6 {[%emt 0:01:30]} 12. O-O {[%emt 0:01:30]} O-O {[%emt 0:00:30]} 13. Bf4 {[%emt 0:05:30]} h6 {[%emt 0:00:30]} 14. Nf3 {[%emt 0:00:30]} Re8 {[%emt 0:01:30]} 15. Bd3 {[%emt 0:02:30]} Nd5 {[%emt 0:03:30]} 16. Bd2 {[%emt 0:03:30]} Nf8 {[%emt 0:09:30]} 17. c4 {[%emt 0:04:30]} Nf6 {[%emt 0:00:30]} 18. Rfe1 {[%emt 0:03:30]} Rd8 {[%emt 0:04:30]} 19. Bc2 {[%emt 0:00:30]} Be6 {[%emt 0:00:30]} 20. c5 {[%emt 0:00:30]} Bxb3 {[%emt 0:03:30]} 21. Bxb3 {[%emt 0:01:30]} Bxc5 {[%emt 0:00:00]} 22. Be3 {[%emt 0:04:30]} Bxe3 {[%emt 0:02:00]} 23. Rxe3 {[%emt 0:00:00]} Ng6 {[%emt 0:00:00]} 24. h4 {[%emt 0:04:00]} Re8 {[%emt 0:03:00]} 25. Rae1 {[%emt 0:00:30]} Rxe3 {[%emt 0:00:30]} 26. Rxe3 {[%emt 0:00:00]} Re8 {[%emt 0:01:30]} 27. Rxe8+ {[%emt 0:01:00]} Nxe8 {[%emt 0:00:00]} 28. h5 {[%emt 0:01:30]} Nf4 {[%emt 0:00:00]} 29. Ne5 {[%emt 0:00:30]} Nd6 {[%emt 0:00:30]} 30. g4 {[%emt 0:00:30]} Kf8 {[%emt 0:00:30]} 31. Nc4 {[%emt 0:07:30]} Nxc4 {[%emt 0:00:30]} 32. Bxc4 {[%emt 0:00:00]} b5 {[%emt 0:00:00]} 33. Bf1 {[%emt 0:00:00]} Ke7 {[%emt 0:00:00]} 34. f3 {[%emt 0:02:30]} Ke6 {[%emt 0:00:30]} 35. Kf2 {[%emt 0:00:30]} Ke5 {[%emt 0:00:30]} 36. Ke3 {[%emt 0:00:30]} a6 {[%emt 0:00:00]} 37. Kd2 {[%emt 0:04:30]} Kd4 {[%emt 0:00:00]} 38. a4 {[%emt 0:01:30]} g6 {[%emt 0:00:30]} 39. axb5 {[%emt 0:00:30]} axb5 {[%emt 0:00:00]} 40. Be2 {[%emt 0:00:00]} gxh5 {[%emt 0:00:00]} 41. Ke1 {[%emt 0:04:00]} Ke3 {[%emt 0:00:00]} 42. Bd1 {[%emt 0:01:30]} c5 {[%emt 0:00:00]} 43. Kf1 {[%emt 0:00:30]} Kd2 {[%emt 0:00:00]} 44. b4 {[%emt 0:00:30]} Kxd1 {[%emt 0:00:00]} 45. bxc5 {[%emt 0:00:30]} b4 {[%emt 0:00:30]} 46. c6 {[%emt 0:00:30]} Nd5 {[%emt 0:00:00]} 0-1

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.51"]
[White "Baenziger, Fabian"]
[Black "Petkov, Momchil"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2360"]
[BlackElo "2163"]
[Annotator "NA"]
[PlyCount "97"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 2. Nf3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:00]} g6 {[%emt 0:00:30]} 5. c4 {[%emt 0:00:30]} Bg7 {[%emt 0:00:30]} 6. Be3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 7. Nc3 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 8. Be2 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 9. O-O {[%emt 0:00:30]} Bd7 {[%emt 0:00:00]} 10. Nc2 {[%emt 0:00:00]} a5 {[%emt 0:05:00]} 11. f3 {[%emt 0:12:00]} a4 {[%emt 0:04:30]} 12. Qd2 {[%emt 0:00:30]} Qa5 {[%emt 0:01:30]} 13. Na3 {[%emt 0:05:30]} Rfc8 {[%emt 0:06:30]} 14. Rac1 {[%emt 0:20:30]} Be8 {[%emt 0:10:30]} 15. f4 $14 {[%emt 0:05:30]} Nxe4 {[%emt 0:16:30]} 16. Nxe4 {[%emt 0:00:30]} Qxd2 {[%emt 0:00:00]} 17. Nxd2 {[%emt 0:03:30]} Bxb2 {[%emt 0:00:00]} 18. Ndb1 {[%emt 0:02:30]} Bxc1 {[%emt 0:00:30]} 19. Rxc1 {[%emt 0:00:00]} f5 {[%emt 0:05:30]} 20. Nc3 {[%emt 0:04:00]} Bf7 {[%emt 0:03:30]} 21. Bf3 {[%emt 0:02:30]} e5 {[%emt 0:07:30]} 22. Bd5 {[%emt 0:01:30]} Na5 {[%emt 0:13:30]} 23. Rb1 {[%emt 0:06:30]} Ra6 {[%emt 0:09:47]} 24. h3 {[%emt 0:04:30]} Bxd5 {[%emt 0:05:55]} 25. Nxd5 {[%emt 0:00:30]} Kf7 {[%emt 0:00:53]} 26. Nb6 {[%emt 0:06:30]} Rc6 {[%emt 0:01:26]} 27. g3 {[%emt 0:00:30]} Ke6 {[%emt 0:00:45]} 28. Kf2 {[%emt 0:00:30]} h6 {[%emt 0:01:42]} 29. h4 {[%emt 0:00:30]} g5 {[%emt 0:00:30]} 30. hxg5 {[%emt 0:00:30]} hxg5 {[%emt 0:01:26]} 31. fxg5 {[%emt 0:00:00]} f4 {[%emt 0:00:14]} 32. gxf4 {[%emt 0:00:00]} exf4 {[%emt 0:00:30]} 33. Bd4 {[%emt 0:00:00]} Kf5 {[%emt 0:00:00]} 34. Rb5+ {[%emt 0:01:00]} Ke4 {[%emt 0:00:52]} 35. g6 {[%emt 0:00:30]} d5 {[%emt 0:00:37]} 36. g7 {[%emt 0:01:30]} Rg6 {[%emt 0:00:45]} 37. Rxd5 {[%emt 0:00:30]} Nc6 {[%emt 0:00:17]} 38. Nd7 {[%emt 0:02:30]} Ra5 {[%emt 0:04:00]} 39. Bc5 {[%emt 0:00:30]} Ne7 {[%emt 0:01:15]} 40. Re5+ {[%emt 0:00:00]} Kd3 {[%emt 0:00:00]} 41. Bxe7 {[%emt 0:02:00]} Rxg7 {[%emt 0:01:36]} 42. Rxa5 {[%emt 0:02:30]} Rxe7 {[%emt 0:00:30]} 43. Nc5+ {[%emt 0:00:00]} Kc3 {[%emt 0:02:30]} 44. Rb5 {[%emt 0:00:00]} Re3 {[%emt 0:04:30]} 45. Nxa4+ {[%emt 0:00:30]} Kd2 {[%emt 0:00:00]} 46. Rb2+ {[%emt 0:02:30]} Kd1 {[%emt 0:00:00]} 47. Rb3 {[%emt 0:00:30]} Re7 {[%emt 0:00:30]} 48. Kf3 {[%emt 0:01:30]} Rf7 {[%emt 0:00:30]} 49. Nc5 {[%emt 0:00:30]} 1-0

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.52"]
[White "Kara, Yanki"]
[Black "Priasmoro, Novendra"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2262"]
[BlackElo "2498"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,70,25,37,51,-20,-29,-20,-22,-43,-24,-26,-13,-14,-15,-26,-13,-22,-15,-14,0,-8,-7,-12,-12,-14,-18,-28,-19,-19,-22,-25,-29,-78,-48,-164,-143,-138,-99,-104,-64,-102,-29,-26,-34,-23,-15,-38,-10,-30,-28,-22,-39,-70,-14,-37,-7]} 1. d4 d6 2. c4 e5 3. Nf3 Nd7 4. Nc3 Ngf6 5. e4 g6 6. Bg5 Bg7 7. Be2 O-O 8. O-O h6 9. Be3 {LiveBook: 9 Games} Re8 {E94: King's Indian: Classical: 6 Be2 e5 7 0-0: Various Black 7th moves} 10. Nd2 $146 (10. d5 $14) ({Predecessor:} 10. d5 Ng4 11. Bd2 f5 12. g3 Ngf6 13. exf5 gxf5 14. Qc1 Kh7 15. Nh4 Nc5 16. Qc2 e4 17. b4 {1-0 (37) Sandipan,C (2555)-Loxine,J (2409) Germany 2017}) 10... Ng4 $11 11. d5 Nxe3 {The position is equal.} 12. fxe3 a5 13. Bg4 Rf8 14. Qe2 h5 15. Bh3 Bh6 16. Rf3 Kg7 17. Raf1 Qe7 18. Nb3 {[%cal Bd2b3,Bb3c1,Bc1a2,Ba2c3,Bc3a4,Ba4b6,Bb6c4][%mdl 32]} a4 19. Nc1 Nb6 20. Bxc8 Raxc8 21. b3 axb3 22. axb3 c6 23. N1a2 cxd5 24. Nxd5 Nxd5 25. cxd5 (25. exd5 $15 e4 26. Rf6) 25... Rc7 26. Qd3 Bg5 27. Nc3 Qd7 28. Na4 {[#]} Qe8 (28... b5 $1 $17 {[%cal Rb5a4]} 29. Nc3 Rc5) 29. Nb6 f6 30. Rd1 Kh6 31. Nc4 Qd8 32. g3 {Black should prevent h4.} Kg7 33. h4 Bh6 34. Kh2 Rcf7 (34... b5 $15 35. Na5 Qd7) 35. Rdf1 Kg8 {Precision: White = 22%, Black = 51%.} 1/2-1/2

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.53"]
[White "Zarubitski, Viachaslau"]
[Black "Lee, Jun Hyeok"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2425"]
[BlackElo "2263"]
[Annotator "TA"]
[PlyCount "143"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,143,36,31,32,25,41,41,33,32,52,45,41,39,46,39,39,20,47,41,37,26,26,25,29,12,24,10,14,18,18,12,13,6,18,0,10,0,0,0,8,0,0,0,0,0,0,0,6,10,13,0,2,0,0,0,44,39,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-2,0,-3,0,0,0,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,0,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8]} 1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Be6 {B11: Caro-Kann (Zweispringer-Variante)} 7. b3 {LiveBook: 6 Partien} Nd7 8. Bb2 Bd5 {Weiß hat minimalen Vorteil.} 9. Qe3 Bxf3 $146 ({Vorgänger:} 9... e6 10. O-O-O Bc5 11. d4 Bxf3 12. Qxf3 Be7 13. h4 Qa5 14. Kb1 {0-1 (36) Vallejo Pons,F (2698)-Eljanov,P (2723) Dubai 2014}) 10. Qxf3 e6 11. O-O-O a5 12. a4 Nf6 13. h4 h5 14. Bc4 Bd6 15. Rh3 Qe7 16. Kb1 O-O-O 17. Qe2 Rd7 18. Rd3 Rhd8 19. g3 Ba3 20. Rxd7 Rxd7 21. Ba1 Bb4 22. Be5 Bd6 23. Bb2 Ba3 24. Bxa3 Qxa3 25. Qe5 Qb4 26. c3 Qb6 27. d4 c5 28. Kb2 cxd4 29. cxd4 Rc7 30. Bb5 Kb8 $1 31. Rc1 Ng4 $132 {[%mdl 2048] Schwarz puts up resistance} 32. Qxg7 {Schwarz muss nun Txc7 beachten.} Rxc1 33. Kxc1 Nxf2 34. Qe5+ Ka7 35. Bc4 Qb4 {Die Stellung ist ausgeglichen.} 36. Kc2 ({Ein No Go ist} 36. Qxh5 Qc3+ 37. Kb1 Ne4 $17) 36... Ng4 37. Qc5+ (37. Qxh5 {seems wilder.} Ne3+ 38. Kd3 Nxc4 39. bxc4 Qxa4 40. Qc5+) 37... Qxc5 38. dxc5 $11 {[%mdl 4096] Endspiel KL-KS} Ne3+ 39. Kd3 Nf5 40. Ke4 {[#] zielt auf Kf4 ab.} Nxg3+ 41. Kf4 Nf5 42. Kg5 Ng3 43. Kf4 $1 {[%cal Rf4g3]} Nf5 44. Kg5 Ng3 45. Kf6 Nf5 46. Kxf7 Nxh4 47. Kxe6 Ng2 48. Kd6 h4 49. Bd5 Nf4 50. Bf3 Nd3 51. Be4 Nb4 52. Ke5 Kb8 53. Bg2 Kc7 54. Kd4 Nc2+ 55. Kc3 Ne3 56. Bf3 h3 57. b4 axb4+ 58. Kxb4 Nf5 59. a5 h2 {[#]} 60. a6 $1 {[%mdl 512]} Nd4 (60... bxa6 $5 61. Ka5 $8 Nh6 $11) 61. Bh1 bxa6 {Droht stark ...Kb8.} 62. Ka5 Nb3+ 63. Kb4 Nd4 {Und ...Kb8 würde nun gewinnen.} (63... Nc1 {is interesting.} 64. Ka5 Nd3 65. Kxa6 Nf2 66. Bd5 Ng4) 64. Ka5 Ne6 (64... Nf5 {keeps more tension.} 65. Kxa6 Ng3 66. Bg2 Ne2 67. Bh1 Nd4) 65. Kxa6 Nxc5+ (65... Nd4 {looks sharper.} 66. Ka5 Nf5 67. Kb5 Ng3 68. Bf3 h1=Q) 66. Kb5 Kd6 67. Kc4 Ne6 68. Kd3 Ke5 69. Ke3 Nd4 70. Kf2 Kf4 71. Kg2 Nf3 72. Kh3 {Precision: Weiß = 75%, Schwarz = 85%.} 1/2-1/2

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.54"]
[White "Macovei, Andrei"]
[Black "Wong, Yinn Long"]
[Result "1/2-1/2"]
[ECO "B27"]
[WhiteElo "2385"]
[BlackElo "2261"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,83,44,47,44,40,42,37,49,47,60,56,46,47,53,60,70,43,56,31,45,0,35,35,39,37,35,32,62,41,79,80,93,81,98,95,113,109,131,117,113,52,123,72,72,0,0,0,0,0,19,37,170,152,5489,4,2,10,36,26,27,30,12836,12829,12837,12837,12836,0,0,0,0,0]} 1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 d5 6. e5 Bg4 7. Bb5+ {B27: Sicilian: 2 Nf3, unusual Black 2nd moves} Nd7 8. Nbd2 {LiveBook: 9 Games} (8. O-O e6 9. Nbd2 Ne7 10. h3 Bxf3 11. Nxf3 a6 12. Bd3 O-O 13. h4 f6 14. exf6 Bxf6 {1-0 (37) Andreikin,D (2736)-Savchenko,B (2613) Sochi 2016}) 8... Bxf3 9. Qxf3 {White is slightly better.} ({Of course not} 9. gxf3 a6 $11) 9... a6 10. Bd3 e6 11. O-O Ne7 12. Qh3 $146 ({Predecessor:} 12. Qe2 Qb6 13. Nf3 Nf5 14. Bxf5 exf5 {1-0 (51) Gavrilescu,D (2437)-Reich,T (2373) Zadar 2017}) 12... Qb6 13. Nf3 h6 14. Be3 Nf5 15. Bxf5 exf5 16. Rac1 Nf8 17. Rc3 Ne6 18. Rb3 Qc7 19. Rc1 Qd7 20. Rbc3 Rd8 21. g3 Kf8 22. Ne1 $36 {[%mdl 2048] Keeping Black busy.} f6 23. f4 Kf7 24. Qg2 fxe5 25. fxe5 Bf8 26. Nd3 Be7 27. g4 (27. Nf4 $16) 27... Bg5 (27... fxg4 $1 $14 28. Qxg4 Kg7) 28. Bxg5 (28. Qf3 $142) 28... hxg5 $16 29. gxf5 (29. Nc5 $16 Nxc5 30. Rxc5) 29... gxf5 $11 30. Nc5 Nxc5 31. Rxc5 {Threatens to win with Rc7.} Qe6 32. Rc7+ ({Avoid the trap} 32. Qxg5 $2 Rhg8 $19) 32... Kg6 (32... Rd7 $1 $14) 33. Rxb7 $18 Rc8 $2 (33... Rd7 $16 34. Rb3 Rh4) 34. Rbc7 $2 (34. Rxc8 $18 Rxc8 35. h4 Rc1+ 36. Kh2) 34... Rxc7 $11 35. Rxc7 {[%mdl 4096] Endgame And now Qc2 would win. KQR-KQR} Rc8 36. Qc2 Rxc7 37. Qxc7 {KQ-KQ} f4 $2 {[%mdl 8192] [#]} (37... a5 $11) 38. Qd6 $1 $18 {[%cal Rd6e6]} Qxd6 39. exd6 Kf6 {[#]} 40. Kg2 $2 (40. b4 $1 $18 Ke6 41. a4) 40... Ke6 $11 41. Kf3 Kxd6 42. Kg4 {Precision: White = 57%, Black = 40%.} 1/2-1/2

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.55"]
[White "Tuna, Alp"]
[Black "Murphy, Conor E"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2253"]
[BlackElo "2357"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,100,0,2,-42,23,37,50,0,68,12,33,37,34,27,47,46,56,23,94,2,13,7,39,0,0,0,0,0,0,-24,-30,-73,-75,-92,-21,-22,-16,-18,-18,-67,-24,-97,-97,-100,-94,-119,-93,-112,-98,-107,-95,-67,-56,-68,-29,-61,-36,-65,-56,-63,-56,-49,-25,-134,0,-31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {Moradiabadi,E} d5 2. Bf4 Nf6 3. e3 c5 4. c3 Nc6 5. Nd2 e6 6. Ngf3 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 g6 10. g4 Ng7 {LiveBook: 15 Games} 11. Ndf3 $146 ({Predecessor:} 11. h4 Nxe5 12. dxe5 Bxe5 13. Nf3 Bf6 14. h5 O-O {½-½ (30) Kamsky,G (2659)-Nakamura,H (2793) Saint Louis 2017 CBM 178 [Moradiabadi,E]}) 11... h5 (11... f6 $15 12. Nxc6 bxc6) 12. Bg5 $11 Qb6 13. Bf6 Rg8 (13... Bxe5 $11 14. Nxe5 Qxb2) 14. Qd2 ({White should try} 14. h3 $14) 14... hxg4 15. Nxg4 {[#] Strongly threatening Nh6.} Nh5 $1 16. Nfe5 Nxe5 17. dxe5 Bc5 18. O-O-O Kd7 (18... a5 $11) 19. Bg2 (19. Bg5 $16) 19... Kc7 20. Bg5 a5 21. Bf3 Bd7 22. Kb1 Bc6 23. h4 Rac8 24. Rh2 Kb8 25. Nf6 Nxf6 26. Bxf6 d4 ({Better is} 26... Rc7 $17) 27. Bxc6 {Hoping for Bf3.} dxc3 28. Qxc3 Rxc6 29. Qb3 Bxf2 (29... Rgc8 {looks sharper.} 30. Qxb6 Bxb6 31. f3 Be3 32. Rhh1 Bf4) 30. Be7 (30. Qxb6 $11 {remains equal.} Bxb6 31. Rhd2) 30... Qxb3 $17 31. axb3 Bc5 32. Bf6 Rgc8 33. h5 gxh5 34. Rxh5 Be3 35. Rh7 Rc1+ 36. Rxc1 Rxc1+ $15 {[%mdl 4096] Endgame KRB-KRB} 37. Ka2 Bd4 (37... Rc2 $5 {[%cal Re3d4]} 38. Rxf7 Bc5 $17) 38. Rxf7 Rc2 {Threatens to win with ...b5.} 39. Rd7 Rxb2+ 40. Ka3 Bc3 {aiming for ...b5.} 41. Rd6 (41. Rd3 $11 Rc2 42. Ka4) 41... Ka7 (41... b5 $17 42. Rb6+ Kc7 43. Rxb5 Rc2) 42. Ka4 Bb4 43. Rxe6 {The position is equal.} Ra2+ 44. Kb5 {Bd8 is the strong threat.} Rc2 {( -> ...Rc5+)} 45. Be7 $1 {[%cal Re7b4]} Rc6 46. Rxc6 bxc6+ 47. Kxc6 {White wants to mate with Bxb4.} Bxe7 48. Kb5 Bb4 49. e6 Kb7 {[#]} 50. e7 $1 {[%mdl 512]} Bxe7 {Precision: White = 24%, Black = 44%.} 1/2-1/2

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.56"]
[White "Bashirli, Nail"]
[Black "Noboa, Kevin"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2354"]
[BlackElo "2256"]
[Annotator "TA"]
[PlyCount "124"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,124,0,-10,20,-21,0,0,10,17,14,20,29,24,47,53,45,44,42,0,83,89,96,25,27,-10,-11,-12,-13,-11,-8,-64,0,-45,0,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,21,0,50,56,76,76,76,77,77,4,37,37,37,38,34,0,0,0,0,0,55,55,79,0,0,0,0,0,0,0,0,0,0,0,0,0,10,0,0,0,42,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e6 2. d3 d5 3. Qe2 Nf6 4. Nf3 dxe4 5. dxe4 b6 6. e5 {C00: French: Unusual White 2nd moves} Ba6 7. c4 Nfd7 8. Nc3 Nc6 9. Bf4 {LiveBook: 3 Games} Qc8 $146 ({Predecessor:} 9... Bb4 10. Qc2 Qe7 11. a3 Bxc3+ 12. Qxc3 O-O-O 13. b4 {1-0 (27) Fedorov,A (2555)-Baklan,V (2651) Calimanesti 2014}) 10. g3 Bb7 11. Bg2 Nd4 12. Nxd4 Bxg2 13. Rg1 Bb7 14. O-O-O Be7 15. Rge1 O-O 16. Qg4 {[#] And now Nxe6! would win.} Rd8 $1 17. Nd5 Bxd5 ({But not} 17... exd5 $2 18. Nf5 $18) (17... Bf8 $1 $11 {keeps the balance.} 18. Nc3 Nc5) 18. cxd5 $16 Nf8 19. dxe6 (19. Bh6 $16 {[%csl Gh6][%cal Rg4g7]} Ng6 20. Nc6) 19... Nxe6 $11 20. Nf5 (20. Nc6 {is interesting.} Rxd1+ 21. Qxd1 Bc5 22. Qd5 a5 23. Be3) 20... Rxd1+ 21. Rxd1 Qe8 22. Be3 Bf8 23. h4 (23. Qc4 $11) 23... Kh8 (23... Rd8 $15 24. Kb1 Rxd1+ 25. Qxd1 Qc6) 24. h5 h6 25. Qc4 Rd8 26. Rxd8 Qxd8 27. Nd4 Nxd4 28. Qxd4 Qe8 29. Qd5 c6 30. Qe4 Qe6 31. b3 Ba3+ 32. Kc2 Be7 33. f4 f5 34. Qd3 Kg8 35. Qa6 Qd7 36. Qc4+ Kf8 37. Bd4 ({Better is} 37. b4 $16) 37... c5 (37... b5 $5 {[%cal Rb5c4]} 38. Qc3 a6 $14) 38. Bc3 b5 39. e6 Qc6 40. Qe2 Bf6 41. Bxf6 gxf6 {[%mdl 4096] Endgame KQ-KQ} 42. Qd3 Qxe6 (42... Ke7 $11) 43. Qxb5 $14 Qe4+ {[#]} 44. Kb2 ({White should play} 44. Qd3 $1 $16) 44... Qd4+ $1 $11 45. Ka3 Ke7 $1 46. Qc4 {next Qxd4 is good for White.} Kd6 47. Qa6+ Kd5 48. Qb7+ Kd6 49. Qb8+ Kc6 50. Qc8+ Kb6 51. Qb8+ Ka6 52. Qc8+ Kb6 53. Qe6+ Kb5 {The position is equal.} 54. Qxf5 Qb4+ 55. Kb2 {a4+ is the strong threat.} Qd4+ 56. Kc2 Qf2+ 57. Kc1 Qg1+ 58. Kd2 Qf2+ 59. Kc1 Qg1+ 60. Kc2 Qf2+ 61. Kb1 Qg1+ 62. Kb2 {Hoping for Qd7+.} Qd4+ $1 {Precision: White = 51%, Black = 55%.} 1/2-1/2

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.57"]
[White "Nalbant, Tuna Onat"]
[Black "Wadsworth, Matthew J"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "2241"]
[BlackElo "2351"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 27,79,81,64,0,12,0,11,0,0,0,-4,-16,0,0,0,-12,-18,-16,-19,-20,-22,0,-25,-15,0,0,0,-84,-77,-162,-129,-180,-165,-498,-270,-350,-333,-1589,-714,-497,-473,-1222,-362,-341,-358,-319,-331,-331,-309,-263,-58,-49,-19,-29]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. f4 a6 7. Nxc6 Qxc6 8. Bd3 b5 9. Qe2 Bb7 10. Bd2 Nf6 11. e5 {B47: Sicilian: Taimanov: 5 Nc3 Qc7 6 f4, 6 g3 and 6 Be2} b4 12. exf6 bxc3 13. Bxc3 gxf6 14. O-O-O Be7 {LiveBook: 3 Games} 15. g4 $146 ({Better is} 15. Rhg1 $14) ({Predecessor:} 15. Rhg1 h5 16. g3 Qf3 17. Qd2 Qc6 18. Kb1 d5 {1-0 (53) Kadric,D (2471)-Bilobrk,F (2390) Zadar 2013}) 15... Qa4 16. Rhf1 Rc8 17. Kb1 Rxc3 $1 18. bxc3 Bd5 {[#] Hoping for ...Ba3.} 19. Kc1 Qa3+ 20. Kd2 O-O 21. Qe3 {Threatens to win with Qh3.} Rc8 22. Qh3 Qxc3+ 23. Ke2 Be4 24. Qe3 Bg2 25. Rf2 $1 {[%cal Rf2g2]} Qc6 26. Qg3 $1 {[%cal Rg3g2]} Be4 27. Qe3 (27. Kf1 $1 $11) 27... d5 $36 {[%mdl 3072] White must now prevent ...Bc5. Black has strong compensation. Black is on the roll.} 28. Rff1 (28. Bxe4 $17 dxe4 29. Qb3) 28... Bc5 29. Qg3 {[#]} (29. Qh3 $17 {keeps fighting.}) 29... Qa4 $1 $19 30. Qh4 $2 (30. c4 {is tougher.}) 30... Bd4 (30... Bb4 $142 31. Rc1 Ba3 32. Qxf6 Bxc1 33. Qg5+ Kf8 34. Rxc1 Bxd3+ 35. Kxd3 Qe4+ 36. Kd2 Qg2+ 37. Kd1 Qh1+ 38. Kd2 Qxh2+ 39. Kd1 h6) 31. Rd2 Bc3 32. Rdd1 $2 (32. Rfd1) 32... Qxa2 (32... Ba5 $142 33. Kf2 Rxc2+ 34. Kg3 Bxd3 35. Rxd3 Qe4) 33. Qg3 Bb4 34. Bxe4 (34. Rc1 $142 Rc3 35. Rf3) 34... Rxc2+ $2 (34... dxe4 35. Kf2 Rc3) 35. Bxc2 Qxc2+ 36. Rd2 ({Not} 36. Kf3 $2 Qe4+ 37. Kf2 Bc5+ 38. Qe3 Qxf4+ 39. Kg2 Qxe3 $19) 36... Qxd2+ 37. Kf3 a5 38. Qf2 {White hopes to continue with Qxd2.} Qxf2+ $2 (38... Qd3+ $19 39. Kg2 a4) 39. Rxf2 $15 e5 40. Rc2 {[%mdl 32768] Precision: White = 28%, Black = 57%. . Loss on Time!?} 1-0

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.58"]
[White "Yilmaz, Goktan"]
[Black "Galperin, Platon"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "2237"]
[BlackElo "2348"]
[Annotator "ChessBase"]
[PlyCount "86"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 2. Nf3 {[%emt 0:00:30]} e6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:00]} Nc6 {[%emt 0:00:30]} 5. Nc3 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30]} 6. f4 {[%emt 0:00:30]} Nxd4 {[%emt 0:00:30]} 7. Qxd4 {[%emt 0:00:30]} b6 {[%emt 0:00:00]} 8. Be3 {[%emt 0:14:30]} Bb7 {[%emt 0:00:00]} 9. Be2 {[%emt 0:00:30]} Nf6 {[%emt 0:01:30]} 10. O-O-O {[%emt 0:10:30]} Bc5 {[%emt 0:01:30]} 11. Qd3 {[%emt 0:04:30]} Ba6 {[%emt 0:00:00]} 12. Qd2 {[%emt 0:01:30]} Bxe3 {[%emt 0:00:00]} 13. Qxe3 {[%emt 0:00:00]} Bxe2 {[%emt 0:00:00]} 14. Nxe2 {[%emt 0:01:00]} Rc8 {[%emt 0:00:00]} 15. Nc3 {[%emt 0:05:30]} b5 {[%emt 0:03:30]} 16. Rd2 {[%emt 0:03:30]} Qb7 {[%emt 0:08:30]} 17. Re1 {[%emt 0:10:30]} b4 {[%emt 0:03:30]} 18. Nd1 {[%emt 0:00:30]} d5 {[%emt 0:09:30]} 19. Nf2 {[%emt 0:01:30]} O-O {[%emt 0:01:30]} 20. e5 {[%emt 0:04:30]} Nd7 {[%emt 0:00:30]} 21. Qh3 {[%emt 0:01:30]} Rc4 {[%emt 0:01:30]} 22. f5 {[%emt 0:04:30]} exf5 {[%emt 0:01:30]} 23. Qxf5 {[%emt 0:02:30]} Nc5 {[%emt 0:00:00]} 24. Kb1 {[%emt 0:02:30]} Ne6 {[%emt 0:13:00]} 25. Red1 {[%emt 0:02:30]} a5 {[%emt 0:05:30]} 26. Qf3 {[%emt 0:03:30]} Rf4 {[%emt 0:00:30]} 27. Qe2 {[%emt 0:01:30]} d4 {[%emt 0:10:30]} 28. Nd3 {[%emt 0:03:30]} Re4 {[%emt 0:02:30]} 29. Qf3 {[%emt 0:00:00]} Qd5 {[%emt 0:01:30]} 30. h4 {[%emt 0:03:13]} Rd8 {[%emt 0:00:30]} 31. Rf1 {[%emt 0:00:48]} Rd7 {[%emt 0:01:30]} 32. h5 {[%emt 0:00:50]} h6 {[%emt 0:02:30]} 33. Re2 {[%emt 0:02:44]} Ng5 {[%emt 0:03:30]} 34. Qf2 {[%emt 0:00:05]} a4 {[%emt 0:06:30]} 35. Qe1 {[%emt 0:02:20]} b3 {[%emt 0:02:30]} 36. cxb3 {[%emt 0:00:05]} axb3 {[%emt 0:00:30]} 37. a3 {[%emt 0:00:13]} Re3 {[%emt 0:08:23]} 38. Qd1 {[%emt 0:04:46]} Qc4 {[%emt 0:06:13]} 39. e6 {[%emt 0:01:20]} Rxd3 {[%emt 0:02:37]} 40. exd7 {[%emt 0:01:40]} Rxd1+ {[%emt 0:00:00]} 41. Rxd1 {[%emt 0:00:26]} Ne6 {[%emt 0:01:17]} 42. Ree1 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30]} 43. Rxe6 {[%emt 0:00:30]} Qc2+ {[%emt 0:00:30]} 0-1

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.59"]
[White "Pigeat, Alexandre"]
[Black "Thilakarathne, G M H"]
[Result "0-1"]
[ECO "E46"]
[WhiteElo "2347"]
[BlackElo "2238"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,104,12,14,17,13,18,12,10,19,27,15,20,29,49,40,17,16,0,8,10,41,-39,-28,-108,-81,-211,-129,-143,-139,-180,-141,-506,-511,-532,-508,-470,-343,-541,-536,-632,-631,-632,-617,-1099,-615,-4827,-4822,-29983,-29984,-29991,-29992,-29992,-29991,-29991,-29992,-29992,-29991,-29991,-29992,-29992,0,-596,0,-29992,-29993,-29993,-29983,-29983,-29980,-29979,-29979,-29979,-29980,-29978,-29979,-29979,-29980,-29985,-29986,-29987,-29988,-29990,-29986,-29986,-29987,-29987,-29988,-29994,-29995]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 {[%cal Bf8b4,Bb4a5,Ba5c7][%mdl 32]} 4. e3 O-O 5. Nge2 c6 (5... Re8 6. a3 Bf8 7. d5 d6 8. g3 exd5 9. cxd5 c5 10. Bg2 Nbd7 11. O-O c4 12. Nd4 Nc5 13. Qe2 Nd3 14. b3 Nxc1 15. Rfxc1 cxb3 {½-½ (74) Caruana,F (2822)-So,W (2780) Saint Louis 2018}) 6. a3 {E46: Nimzo-Indian: Rubinstein: 4 e3 0-0 5 Ne2 without early Bd3} Ba5 7. b4 Bc7 8. e4 d6 9. Ng3 a5 {LiveBook: 7 Games} 10. Rb1 axb4 11. axb4 c5 $146 ({Predecessor:} 11... e5 12. d5 Bb6 13. Be2 {0-1 (44) Romanov,E (2611)-Efimenko,Z (2689) Eilat 2012}) 12. Be2 Nc6 13. bxc5 dxc5 {Strongly threatening ...Ba5.} 14. d5 Nd4 15. O-O exd5 16. exd5 Re8 17. Be3 Nxe2+ 18. Ncxe2 Bg4 19. Rxb7 (19. Qd3 $14) 19... h5 $15 {[%cal Bh7h5,Bh5h4,Bh4h3][%mdl 32]} 20. Qd3 (20. h3 $11 {keeps the balance.} Bc8 21. Rxc7 Qxc7 22. Bg5) 20... h4 $1 $17 21. Nh1 (21. Nf5 $17) 21... h3 ({Don't play} 21... Qd6 22. g3 $17) 22. Nhg3 hxg2 23. Rfb1 Bc8 24. R7b3 $2 {[%mdl 8192] [#]} (24. Kxg2 $17 {is a better chance.} Bxb7 25. Rxb7) 24... Ng4 $1 $19 25. h3 Nxe3 26. fxe3 Ra2 {Threatens to win with ...Bxg3.} 27. e4 (27. d6 {was worth a try.} Bxd6 28. Rb6) 27... Be5 28. Ra3 Rxa3 29. Qxa3 Qh4 30. Rb3 Bxh3 {And now ...f5! would win.} 31. Qxc5 Ra8 {( -> ...Ra1+)} 32. Ra3 Rb8 33. Kh2 Rb1 {[%csl Gg2][%cal Rb1h1]} 34. Ng1 Bf5+ 35. Kxg2 Bxe4+ 36. Nxe4 Qh2+ 37. Kf3 Qf4+ 38. Kg2 Qh2+ (38... Qxe4+ $142 39. Kh3 f5 40. Ra8+ Kh7 41. Rh8+ Kxh8 42. Qc8+ Kh7 43. Qxf5+ Qxf5+ 44. Kh4 Rxg1 45. c5 Rh1#) 39. Kf3 {aiming for Qc8+.} Qf4+ $40 {[%mdl 128] Black is up to no good.} (39... Qh1+ $19 40. Ke3 Qxg1+ 41. Nf2 Qg3+ 42. Ke2 Rb2+ 43. Kf1 {[#]} Rxf2+ $1 {[%mdl 512]} 44. Qxf2 Qxa3) 40. Kg2 Qxe4+ {Black mates.} 41. Nf3 Rb2+ 42. Qf2 Qg4+ 43. Kf1 Qxc4+ 44. Kg1 Rxf2 {[%csl Gf2][%cal Rc4f1]} 45. Ra8+ Kh7 {[%csl Gf2][%cal Rc4f1]} 46. Kxf2 Qxd5 47. Ra6 Qc5+ 48. Kg2 Qc2+ 49. Kh3 Qf5+ 50. Kg2 Qg4+ 51. Kf2 Bg3+ 52. Kg1 Bh4+ {Precision: White = 33%, Black = 69%.} 0-1

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.60"]
[White "Hollan, Martin"]
[Black "Silva, David"]
[Result "0-1"]
[ECO "E97"]
[WhiteElo "2336"]
[BlackElo "2223"]
[Annotator "NA"]
[PlyCount "74"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 2. c4 {[%emt 0:00:00]} g6 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:00]} Bg7 {[%emt 0:00:30]} 4. e4 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 5. Nf3 {[%emt 0:00:00]} O-O {[%emt 0:02:30]} 6. Be2 {[%emt 0:00:00]} e5 {[%emt 0:01:30]} 7. O-O {[%emt 0:00:30]} Nc6 {[%emt 0:00:00]} 8. d5 {[%emt 0:00:30]} Ne7 {[%emt 0:00:00]} 9. b4 {[%emt 0:00:30]} a5 {[%emt 0:16:30]} 10. Ba3 {[%emt 0:00:30]} axb4 {[%emt 0:00:30]} 11. Bxb4 {[%emt 0:00:00]} Nd7 {[%emt 0:00:00]} 12. a4 {[%emt 0:00:00]} Bh6 {[%emt 0:00:00]} 13. a5 {[%emt 0:03:30]} f5 {[%emt 0:01:30]} 14. Nd2 {[%emt 0:01:30]} Nf6 {[%emt 0:00:30]} 15. c5 {[%emt 0:00:30]} Bxd2 {[%emt 0:00:30]} 16. Qxd2 {[%emt 0:00:30]} Nxe4 {[%emt 0:00:30]} 17. Nxe4 {[%emt 0:00:30]} fxe4 {[%emt 0:00:00]} 18. cxd6 {[%emt 0:03:30]} cxd6 {[%emt 0:00:00]} 19. Bc3 {[%emt 0:00:00]} Nf5 {[%emt 0:02:30]} 20. Ra4 {[%emt 0:03:00]} b6 {[%emt 0:02:30]} 21. Rxe4 {[%emt 0:23:30]} bxa5 {[%emt 0:00:30]} 22. Ra1 {[%emt 0:12:30]} Bb7 {[%emt 0:01:30]} 23. Rb1 {[%emt 0:09:30]} Qc7 {[%emt 0:02:30]} 24. f4 {[%emt 0:07:30]} Qc5+ {[%emt 0:03:30]} 25. Kh1 {[%emt 0:00:30]} Rac8 {[%emt 0:01:30]} 26. Bc4 {[%emt 0:12:30]} Nd4 {[%emt 0:00:30]} 27. Bxd4 {[%emt 0:15:40]} Qxc4 {[%emt 0:00:30]} 28. fxe5 {[%emt 0:02:03]} Qxd5 {[%emt 0:02:30]} 29. Re2 {[%emt 0:01:46]} Rc4 {[%emt 0:02:30]} 30. Bc3 {[%emt 0:01:53]} Qxd2 {[%emt 0:00:30]} 31. Bxd2 {[%emt 0:00:32]} Rc2 {[%emt 0:00:30]} 32. Rd1 {[%emt 0:01:33]} dxe5 {[%emt 0:00:30]} 33. Kg1 {[%emt 0:00:53]} Ba6 {[%emt 0:00:00]} 34. Rf2 {[%emt 0:00:00]} Rd8 {[%emt 0:00:00]} 35. h3 {[%emt 0:00:28]} e4 {[%emt 0:00:30]} 36. Kh2 {[%emt 0:00:07]} Rd3 {[%emt 0:00:30]} 37. Be3 {[%emt 0:01:03]} Rxf2 {[%emt 0:00:30]} 0-1

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.61"]
[White "Karaoglan, Doruk"]
[Black "Zhu, Yi"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "2196"]
[BlackElo "2335"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,75,43,44,82,30,47,5,119,92,174,172,211,213,214,199,207,191,208,200,182,171,209,200,202,178,187,197,219,208,195,181,432,431,534,431,431,425,432,426,407,424,413,413,432,432,432,425,425,425,425,425,485,472,466,437]} 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. f4 Nge7 8. Nf3 Nd4 9. O-O O-O 10. e5 Nef5 11. Bf2 dxe5 12. Nxe5 {LiveBook: 4 Games. B25: Closed Sicilian: 3 g3, lines without early Be3} Qc7 13. Re1 ({Better is} 13. Ne4 $16) (13. Ne4 f6 14. Nc4 e5 15. fxe5 fxe5 16. c3 Ne6 17. a4 Bd7 18. Qb3 Kh8 19. Ne3 Nxe3 20. Bxe3 {1-0 (46) Muzychuk,A (2586)-Cmilyte,V (2524) Beijing 2012}) 13... Rb8 14. a4 $146 {[%cal Ba2a4,Ba4a5][%mdl 32] White is slightly better.} ({Predecessor:} 14. g4 Ne7 15. Ne2 Nxe2+ 16. Qxe2 b6 17. d4 cxd4 18. Bxd4 Bb7 19. c3 Rbd8 {1-0 (44) Bakhmetov,P (2054)-Fayzullin,R (1999) Novokuznetsk 2011}) 14... a6 (14... g5 $11) 15. a5 f6 (15... g5 $16) 16. Nc4 $18 Bd7 17. Ne4 e5 18. fxe5 fxe5 19. c3 Ne6 20. b4 cxb4 {[#]} 21. Bb6 $1 $36 {[%cal Rb6c7][%mdl 2048] White is in control.} Qc8 22. Ned6 Nxd6 23. Nxd6 Qxc3 {[#]} 24. Rc1 $1 {[%cal Rc1c3]} Qa3 25. Bd5 b3 26. Bc5 Qxa5 $2 (26... Qa2) 27. Qxb3 Rbe8 28. Nxe8 Rxe8 29. Qxb7 Qb5 30. Qxb5 axb5 31. Bd6 Kh8 32. Bxe5 Nd4 33. Bxg7+ {White is clearly winning.} Kxg7 34. Rxe8 Bxe8 35. Rc8 Kf8 36. Rc7 h5 37. Kf2 Nf5 38. Bc6 {Precision: White = 76%, Black = 28%.} 1-0

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.62"]
[White "Dedebas, Emre Emin"]
[Black "Kamer, Kayra"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2334"]
[BlackElo "2205"]
[Annotator "TA"]
[PlyCount "216"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,216,43,91,85,92,92,121,120,111,131,117,18,54,61,61,52,246,232,286,266,260,192,316,296,330,337,322,234,234,216,218,221,201,211,395,80,74,81,77,77,70,40,125,116,148,145,216,216,216,216,216,195,287,289,287,284,272,151,155,152,155,155,158,145,156,57,62,13,28,8,19,0,261,242,475,414,475,475,475,475,475,475,475,448,321,321,321,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,198,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 a6 2. e4 b5 3. Bd3 Bb7 4. Nf3 e6 5. Qe2 d5 (5... Nf6 6. Nbd2 c5 7. c3 cxd4 8. cxd4 Be7 9. O-O d6 10. Re1 O-O 11. Nf1 Nbd7 12. Ng3 Qc7 13. Bg5 Rfc8 {1-0 (32) Rublevsky,S (2702)-Nielsen,P (2654) Berlin 2015}) 6. exd5 $146 {B00: Damenfianchetto, Nimzowitsch-Verteidigung} ({Vorgänger:} 6. e5 Nd7 7. O-O c5 8. c3 Qc7 9. dxc5 Bxc5 10. Nbd2 Ne7 11. Nb3 Bb6 12. Nbd4 Nc5 13. Bc2 {1-0 (32) Alvarez,D-Corredor,F (1990) Neiva 2011}) 6... Qxd5 7. Nc3 Bb4 8. O-O {Weiß steht besser.} Bxc3 9. bxc3 Nf6 10. Ba3 (10. a4 $16) 10... Nbd7 11. c4 $36 {[%mdl 2048] Schwarz steht unter Druck.} bxc4 12. Bxc4 Qc6 $2 (12... Qa5 $14 13. Qe3 c5) 13. Rab1 $18 Nb6 14. Bd3 Nfd5 15. Be4 Qa4 {[#]} (15... O-O-O $142) 16. Rb3 $1 Bc6 17. Ne5 Bb5 18. Bd3 Bxd3 19. Qxd3 (19. Rxd3 $6 Nc4) 19... f6 20. c4 fxe5 21. cxd5 Qxd4 $2 (21... Nxd5 22. Qh3 (22. dxe5 g6 $18) 22... Qd7 23. Qh5+ (23. dxe5 Kf7 $16) 23... g6 24. Qxe5 Kf7 25. Rf3+ Kg8) 22. Qxd4 $2 (22. Qh3 $18 {und Weiss behält klar die Oberhand.} O-O-O 23. dxe6) 22... exd4 $16 23. dxe6 Nc4 24. Bc1 Nd6 25. Re1 h6 (25... O-O $14) 26. Ba3 O-O 27. Rd3 Rf6 (27... Rab8 $16 28. g3 (28. Rxd4 Rfe8 $16) 28... Rfe8 29. Bxd6 (29. Rxd4 Nb5 $16) 29... cxd6 30. Rxd4 Rb6) 28. Bxd6 $1 $18 ({Bloß nicht} 28. Rxd4 $6 Nb5 $16) 28... cxd6 29. Rxd4 {[%mdl 4096] Endspiel KTT-KTT} Rd8 30. Rd5 g5 (30... Rf4 $142 31. f3 Rc4) 31. g3 Kg7 32. Re4 Kg6 33. Ra5 (33. Re2 $18) 33... Re8 $16 34. f4 gxf4 35. gxf4 Rf5 36. Rxa6 Rd5 37. Ra3 (37. e7 $16) 37... Kf5 $14 38. Re2 {Schwarz sollte e7 verhindern.} Kxf4 39. Kf2 (39. Rh3 {is interesting.} Re5 40. Rf2+ Kg5 41. Rg2+ Kf4 42. Rh4+) 39... Re5 40. Rxe5 dxe5 $4 $11 {[%mdl 8192] KT-KT} (40... Kxe5 $11 41. Re3+ Kf6) 41. Ra6 $18 e4 $2 (41... Ke4 {ist eine bessere Verteidigung.} 42. a4 Kd5) 42. Ke2 Re7 43. a4 {[%cal Ba2a4,Ba4a5,Ba5a6][%mdl 32]} h5 44. a5 h4 45. Rb6 Rg7 46. a6 Ra7 47. Rb8 Ke5 48. Ke3 $2 (48. Rh8 $18) 48... Kxe6 $11 49. Rb6+ Kd5 50. Rh6 h3 51. Rg6 Ra8 52. Rf6 Ra7 53. Kf4 Re7 54. Ke3 Ra7 55. Rh6 Ra8 56. Rxh3 Rxa6 {[#] ( -> ...Ta3+)} 57. Rh5+ Kc4 58. Kxe4 Re6+ 59. Kf4 Re1 $2 (59... Kd4 $1 $11 {und Schwarz steht sicher.}) 60. Re5 $2 ({Weiss braucht} 60. h4 $18) 60... Rh1 {Die Stellung ist ausgeglichen.} 61. Kg3 Kd4 62. Re8 Kd5 63. h4 Kd6 64. Kg4 Kd7 65. Re4 Rg1+ 66. Kf5 Rf1+ 67. Kg6 Rg1+ 68. Kh6 (68. Kf6 {keeps more tension.} Rf1+ 69. Kg7 Rg1+ 70. Kf6) 68... Rg2 69. h5 Rg1 70. Re3 Rg2 71. Re1 Rg3 72. Re5 Rg1 73. Kh7 Rg2 (73... Rg4 {looks sharper.} 74. Kh6 Rg1) 74. Re4 Rg1 75. Re2 Rg3 76. Re5 {Droht stark Te1.} Rg1 77. Re4 {Und weiter mit Te3 wäre nett.} Rg2 78. h6 Rg1 79. Kh8 Rg2 80. Re3 Rg1 81. Re2 Rg3 82. Re1 Rg2 83. Re4 {zielt auf Te1 ab.} Rg1 84. Re3 Rg2 85. Re1 Rg3 86. Ra1 Ke7 87. Ra8 Kf7 88. Ra7+ Kf8 89. Kh7 {Droht Tc7 und aus.} Rg1 90. Rg7 Rf1 91. Rg5 {Weiss will Tg7 spielen.} Rf7+ 92. Kh8 Rf1 93. Rg2 Rf3 (93... Kf7 {feels hotter.} 94. Rg5 Rb1 95. Rg7+ Kf6 96. Rg8 Ra1) 94. Ra2 Rg3 95. Rf2+ Ke7 96. Kh7 {Schwarz muss nun Kh8 beachten.} Rg1 97. Rf5 {Kh8 ist eine echte Drohung.} Rg2 98. Ra5 {Und Tf5 würde nun gewinnen.} Kf7 99. Ra7+ Kf8 100. Rg7 Rf2 101. Rg5 Rf7+ 102. Kg6 Kg8 103. Rd5 Rg7+ 104. Kf6 Rg1 105. Ra5 Kh7 106. Rh5 Rg6+ 107. Kf7 Rxh6 108. Rxh6+ Kxh6 {Precision: Weiß = 54%, Schwarz = 73%.} 1/2-1/2

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.63"]
[White "Tasdogen, Dincer"]
[Black "Eren, Ataberk"]
[Result "1/2-1/2"]
[ECO "C08"]
[WhiteElo "2329"]
[BlackElo "2180"]
[Annotator "NA"]
[PlyCount "97"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. Nd2 {[%emt 0:00:30]} c5 {[%emt 0:07:30]} 4. Ngf3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 5. exd5 {[%emt 0:00:30]} exd5 {[%emt 0:00:30]} 6. Bb5 {[%emt 0:00:30]} Nf6 {[%emt 0:18:30]} 7. O-O {[%emt 0:01:30]} Be7 {[%emt 0:00:30]} 8. dxc5 {[%emt 0:00:30]} Bxc5 {[%emt 0:00:30]} 9. Re1+ {[%emt 0:00:30] C08: French Tarrasch: 3...c5 4 exd5 exd5 sidelines} Be6 {[%emt 0:01:30]} 10. Nb3 {[%emt 0:02:30]} Bb6 {[%emt 0:01:30]} 11. Be3 {[%emt 0:12:30]} O-O {[%emt 0:09:30]} 12. Nbd4 $146 {[%emt 0:06:30]} ({Predecessor:} 12. Bxb6 Qxb6 13. a4 Bg4 14. Be2 Rfe8 15. a5 Qc7 16. h3 Bxf3 17. Bxf3 Rxe1+ 18. Qxe1 {0-1 (39) Lenic,L (2450)-Miezis,N (2547) Nova Gorica 2005}) 12... Bd7 {[%emt 0:01:30]} 13. Bxc6 {[%emt 0:20:30]} bxc6 {[%emt 0:01:30]} 14. Ne5 {[%emt 0:00:00]} c5 {[%emt 0:07:30]} 15. Nxd7 {[%emt 0:11:00]} Qxd7 {[%emt 0:01:30]} 16. Nf3 {[%emt 0:00:00]} h6 {[%emt 0:01:30]} 17. c3 {[%emt 0:01:00]} Rfe8 {[%emt 0:02:30]} 18. a4 {[%emt 0:07:30]} Qd6 {[%emt 0:17:30]} 19. g3 {[%emt 0:06:30]} Qc6 {[%emt 0:10:55]} 20. a5 {[%emt 0:06:30]} Bc7 {[%emt 0:00:20]} 21. Qa4 {[%emt 0:01:30]} Qxa4 {[%emt 0:00:43]} 22. Rxa4 {[%emt 0:02:27]} Bd6 {[%emt 0:00:16]} 23. b4 {[%emt 0:06:31]} cxb4 {[%emt 0:00:42]} 24. cxb4 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 25. Nd4 {[%emt 0:00:30]} Ne4 {[%emt 0:00:30]} 26. Rc1 {[%emt 0:00:30]} Rec8 {[%emt 0:00:30]} 27. Nc6 {[%emt 0:00:30]} Bf8 {[%emt 0:00:30]} 28. Raa1 {[%emt 0:00:30]} Nd6 {[%emt 0:00:30]} 29. Ne5 {[%emt 0:00:30]} Nc4 {[%emt 0:00:30]} 30. Nxc4 {[%emt 0:08:27]} dxc4 {[%emt 0:11:49]} 31. Rab1 {[%emt 0:00:05]} Rab8 {[%emt 0:00:10]} 32. Bb6 {[%emt 0:00:32]} Rc6 {[%emt 0:01:51]} 33. b5 {[%emt 0:00:53]} axb5 {[%emt 0:00:30]} 34. Rxb5 {[%emt 0:00:02]} Ba3 {[%emt 0:00:27]} 35. Rc3 {[%emt 0:03:18]} Be7 {[%emt 0:00:07]} 36. Rd5 {[%emt 0:01:01]} Bf6 {[%emt 0:01:03]} 37. Rc2 {[%emt 0:00:51]} Kh7 {[%emt 0:00:30]} 38. Kf1 {[%emt 0:00:09]} Kg6 {[%emt 0:01:42]} 39. Ke2 {[%emt 0:00:34]} h5 {[%emt 0:00:30]} 40. h4 {[%emt 0:01:36]} Re8+ {[%emt 0:00:00]} 41. Be3 {[%emt 0:02:34]} Rb8 {[%emt 0:10:55]} 42. Rc5 $16 {[%emt 0:03:30]} Rxc5 {[%emt 0:12:27]} 43. Bxc5 {[%emt 0:00:00]} Rb5 {[%emt 0:00:38]} 44. Bb6 {[%emt 0:00:00]} c3 {[%emt 0:00:00]} 45. Kd3 {[%emt 0:00:30]} Rb1 {[%emt 0:02:43]} 46. Kc4 {[%emt 0:11:36]} Kf5 {[%emt 0:00:09]} 47. Bd4 {[%emt 0:13:48]} Ra1 {[%emt 0:00:00]} 48. Rxc3 {[%emt 0:00:07]} Rxa5 {[%emt 0:00:19]} 49. Rf3+ {[%emt 0:00:00]} 1/2-1/2

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.64"]
[White "Sezdbekov, Ruslan"]
[Black "Ozen, Bahadir"]
[Result "0-1"]
[ECO "C51"]
[WhiteElo "2160"]
[BlackElo "2326"]
[Annotator "TA"]
[PlyCount "146"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,146,4,8,-29,-29,-80,-64,-71,-70,-78,-59,-102,-103,-114,-117,-110,-121,-131,-43,-46,-41,-49,-39,-73,-56,-75,-76,-102,-95,-83,-78,-73,-56,-95,-99,-108,-116,-169,-118,-182,-170,-155,-149,-164,-127,-127,-135,-172,-142,-148,-169,-195,-210,-202,-204,-705,-208,-275,-243,-257,-157,-172,-133,-164,-154,-139,-134,-138,-163,-139,-139,-174,-141,-219,-189,-222,-212,-297,-300,-281,-296,-308,-295,-298,-306,-282,-292,-255,-250,-311,-326,-348,-348,-407,-399,-355,-338,-672,-467,-449,-401,-497,-374,-472,-358,-434,-510,-489,-463,-832,-1031,-1070,-1068,-1362,-1406,-1766,-1695,-12820,-5193,-7685,-11822,-6027,-6801,-29984,-29985,-29984,-29974,-29986,-29987,-29986,-29987,-29989,-29990,-29993,-29994,-29995,-29996]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. d4 Na5 {LiveBook: 242 Games} 7. Bb5 {C51: Evans Gambit: Declined and Accepted without 5...Ba5} (7. Bd3 d6 8. dxe5 dxe5 9. Nxe5 Nf6 10. O-O O-O 11. Nd2 Nd7 12. Nxd7 Qxd7 13. Qc2 Rd8 14. Be2 Qc6 15. f4 {0-1 (30) Antipov,M (2598)-Rodshtein,M (2678) Linares 2018}) 7... c6 8. Be2 $146 (8. Bd3 $11) ({Predecessor:} 8. Ba4 b5 9. Bc2 exd4 10. O-O Nf6 11. e5 Nd5 12. Nxd4 d6 13. Nxc6 Nxc6 14. Qxd5 Bb7 15. Qxb5 {1-0 (32) Wartlick,K (2235)-Frank,A (1831) Leinzell 2011}) 8... Nf6 $17 9. dxe5 {Black is slightly better.} Nxe4 10. Qd4 f5 (10... Nc5 {is interesting.} 11. Nbd2 O-O 12. Ne4 Nxe4 13. Qxe4 d5) 11. exf6 Nxf6 12. O-O O-O 13. Bd3 d5 14. Bg5 Ng4 ({Black should play} 14... h6 $17 15. Bh4 c5) 15. Bxe7 $15 Qxe7 16. Nbd2 Qf6 17. Qb4 b6 18. h3 Nh6 19. Rae1 Bf5 $36 {[%mdl 2048] Keeping White busy.} 20. Bxf5 Nxf5 21. Ne5 {Nd7 would now be nice for White.} Rad8 22. f4 c5 23. Qb1 Nc6 24. Qd3 (24. Ndf3 $17) 24... Nfe7 (24... Nxe5 $19 25. fxe5 Qe6) 25. Ng4 (25. Nxc6 $17 Nxc6 26. Qf3) 25... Qf5 26. Qe2 d4 27. Ne4 dxc3 28. Nxc3 Ng6 29. g3 Nd4 30. Qg2 Rfe8 31. Ne3 Qd3 32. Ncd5 Ne7 33. Nc7 $2 (33. Rd1 Qg6 34. Nc7) 33... Rf8 $2 (33... Nef5 34. Nc2 Re2 35. Rxe2 Nxe2+ 36. Kh2 Qxc2) 34. Ng4 Nef5 35. Kh2 Qc2 36. Rf2 Qc3 37. Re5 h5 38. Nd5 {[#]} Qxg3+ $1 {[%mdl 512]} 39. Qxg3 Nxg3 40. Kxg3 hxg4 41. hxg4 {[#]} Rfe8 $1 {[%cal Re8e5]} 42. Rh5 (42. Rxe8+ $17 Rxe8 43. f5) 42... c4 $19 {White must now prevent ...c3!} 43. Rd2 Re4 44. Rdh2 (44. Kg2 $142) 44... Kf7 {And now ...c3! would win.} 45. R2h3 b5 46. Nc3 Re3+ 47. Kf2 Rxh3 48. Rxh3 {[%mdl 4096] Endgame KRN-KRN} b4 49. Ne4 Rd5 50. Rh8 Nb5 51. Rc8 Rd4 52. Ng5+ Ke7 53. Rc5 a6 ({And not} 53... Rxf4+ 54. Ke3 $11) 54. Ke3 $2 (54. Nf3 Rxf4 55. Kg3) 54... Kd6 55. Rc8 {aiming for Rd8+.} Rd3+ 56. Ke4 Nc3+ 57. Kf5 Nxa2 58. Nf7+ Kd5 59. Ne5 Rc3 60. Rc7 (60. Rd8+ $142 Kc5 61. Ke4) 60... b3 61. Rb7 Rc2 62. g5 b2 63. g6 Nc3 64. Rxg7 b1=Q {( -> ...Rf2+)} 65. Rd7+ Kc5 66. Rc7+ Kb6 67. Rxc4 Rg2+ {Black mates.} 68. Kf6 Ne4+ 69. Kg7 Ng3 70. Rc6+ Kb7 71. Kf7 Nh5 72. Rc4 Qf5+ 73. Ke7 Qf6+ {Precision: White = 38%, Black = 74%.} 0-1

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.65"]
[White "Shailesh, Dravid"]
[Black "Ismayilov, Muhammad"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2325"]
[BlackElo "2137"]
[Annotator "NA"]
[PlyCount "67"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 2. Nf3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:00]} 3. Nxe5 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 4. Nf3 {[%emt 0:00:00]} Nxe4 {[%emt 0:00:30]} 5. d4 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 6. Bd3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 7. O-O {[%emt 0:00:30]} Be7 {[%emt 0:00:00]} 8. c4 {[%emt 0:01:30]} Nb4 {[%emt 0:00:00]} 9. Be2 {[%emt 0:02:30]} O-O {[%emt 0:01:30]} 10. a3 {[%emt 0:00:00]} Nc6 {[%emt 0:02:30]} 11. cxd5 {[%emt 0:02:00] C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves} (11. Nc3 Nxc3 12. bxc3 Bf5 13. Re1 Re8 14. Ra2 Na5 15. cxd5 Qxd5 16. Rb2 b6 17. Ne5 Rad8 18. Rb5 c5 19. Rxa5 bxa5 20. Bc4 Qb7 21. Nxf7 Kf8 22. Nxd8 Rxd8 {1-0 (52) Grigoriants,S (2561)-Nguyen,N (2630) Riadh 2017}) 11... Qxd5 {[%emt 0:00:30]} 12. Nc3 {[%emt 0:00:30]} Nxc3 {[%emt 0:01:30]} 13. bxc3 {[%emt 0:00:00]} Bg4 {[%emt 0:12:30]} 14. h3 {[%emt 0:03:00]} Bh5 {[%emt 0:10:30]} 15. Rb1 {[%emt 0:04:30]} a6 {[%emt 0:03:30]} 16. Rxb7 {[%emt 0:03:30]} Nxd4 $146 {[%emt 0:09:30]} ({Predecessor:} 16... Na5 17. Rb1 Bg6 18. Bd3 c5 19. Bxg6 hxg6 {½-½ (35) Bezemer,A (2308)-Peredy,F (2176) Triesen 2013}) 17. Nxd4 {[%emt 0:00:00]} Bxe2 {[%emt 0:02:30]} 18. Qxe2 {[%emt 0:00:00]} Qxb7 {[%emt 0:01:30]} 19. Qxe7 {[%emt 0:00:30]} Rfe8 {[%emt 0:02:30]} 20. Qg5 {[%emt 0:00:30]} f6 $18 {[%emt 0:08:30]} 21. Qg4 {[%emt 0:01:30]} Qe4 {[%emt 0:05:30]} 22. Bf4 {[%emt 0:02:30]} c5 {[%emt 0:04:30]} 23. Nf5 {[%emt 0:00:30]} g5 {[%emt 0:01:30]} 24. Bd6 {[%emt 0:01:30]} Qd3 {[%emt 0:09:30]} 25. Ne7+ {[%emt 0:06:30]} Kf7 {[%emt 0:04:59]} 26. Re1 {[%emt 0:00:30]} Red8 {[%emt 0:04:17]} 27. Qh5+ {[%emt 0:03:30]} Kg7 {[%emt 0:01:07]} 28. g4 {[%emt 0:00:00]} Kh8 {[%emt 0:04:39]} 29. Nf5 {[%emt 0:00:00]} Qd5 {[%emt 0:01:02]} 30. Qh6 {[%emt 0:02:30]} Qf7 {[%emt 0:00:36]} 31. Be7 {[%emt 0:00:30]} Re8 {[%emt 0:01:52]} 32. Bxf6+ {[%emt 0:00:30]} Kg8 {[%emt 0:00:14]} 33. Ne7+ {[%emt 0:00:00]} Rxe7 {[%emt 0:00:33]} 34. Rxe7 {[%emt 0:00:00]} 1-0

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.66"]
[White "De Block, Yordi"]
[Black "Sevgi, Volkan"]
[Result "1/2-1/2"]
[ECO "A83"]
[WhiteElo "2118"]
[BlackElo "2323"]
[Annotator "NA"]
[PlyCount "93"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:30]} f5 {[%emt 0:00:30]} 2. e4 {[%emt 0:00:30]} fxe4 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 4. Bg5 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 5. d5 {[%emt 0:00:30]} Ne5 {[%emt 0:00:30]} 6. Qd4 {[%emt 0:00:30]} Nf7 {[%emt 0:00:30]} 7. Bxf6 {[%emt 0:00:30]} exf6 {[%emt 0:00:00]} 8. Nxe4 {[%emt 0:00:00]} f5 {[%emt 0:00:00]} 9. Ng3 {[%emt 0:00:00]} g6 {[%emt 0:00:00] A83: Dutch Defence: Staunton Gambit with 3 Nc3 Nf6 4 Bg5} 10. Nf3 {[%emt 0:04:30]} (10. O-O-O Bh6+ 11. Kb1 O-O 12. h4 Bg7 13. Qd2 Qf6 14. c3 b5 15. Nf3 Rb8 16. h5 c5 17. hxg6 hxg6 {0-1 (28) Saydaliev,S (2380)-Yakubboev,N (2440) Tashkent 2017}) 10... Qe7+ {[%emt 0:02:00]} 11. Be2 {[%emt 0:01:30]} Qb4+ {[%emt 0:00:30]} 12. Qxb4 {[%emt 0:03:30]} Bxb4+ {[%emt 0:00:30]} 13. c3 {[%emt 0:00:00]} Be7 $146 {[%emt 0:01:30]} ({Predecessor:} 13... Bd6 14. O-O-O a6 15. Nd4 O-O 16. Rhe1 b5 17. Nb3 {0-1 (43) Wang,X (1045)-Hlavinkova,L (1605) LSS email 2013}) 14. O-O-O {[%emt 0:00:00]} O-O {[%emt 0:01:30]} 15. Rhe1 {[%emt 0:01:30]} Bf6 {[%emt 0:00:30]} 16. Nd4 {[%emt 0:01:30]} Bg5+ {[%emt 0:16:30]} 17. Kb1 {[%emt 0:03:30]} a6 {[%emt 0:00:00]} 18. Bc4 {[%emt 0:02:30]} b5 {[%emt 0:00:00]} 19. Bb3 {[%emt 0:00:00]} Nd6 {[%emt 0:00:00]} 20. Nf3 {[%emt 0:05:00]} Bf6 {[%emt 0:01:00]} 21. Ne5 {[%emt 0:06:30]} f4 {[%emt 0:02:30]} 22. a4 $19 {[%emt 0:03:30]} (22. Nf1 $11) 22... a5 {[%emt 0:11:30]} 23. Nf1 {[%emt 0:00:30]} Bxe5 {[%emt 0:02:30]} 24. Rxe5 {[%emt 0:00:30]} f3 {[%emt 0:01:30]} 25. g3 {[%emt 0:00:30]} Ba6 {[%emt 0:02:30]} 26. Nd2 {[%emt 0:08:30]} bxa4 {[%emt 0:02:30]} 27. Bxa4 {[%emt 0:00:30]} Rf7 {[%emt 0:06:30]} 28. Rde1 {[%emt 0:04:30]} Be2 {[%emt 0:07:30]} 29. Bd1 {[%emt 0:00:30]} Bxd1 {[%emt 0:02:30]} 30. Rxd1 {[%emt 0:00:00]} Raf8 {[%emt 0:11:30]} 31. Rde1 {[%emt 0:01:00]} h6 {[%emt 0:07:30]} 32. c4 {[%emt 0:03:30]} g5 {[%emt 0:02:51]} 33. Kc2 {[%emt 0:06:30]} Nf5 {[%emt 0:01:25]} 34. Kc3 {[%emt 0:00:30]} g4 {[%emt 0:01:00]} 35. Nb3 {[%emt 0:04:30]} a4 {[%emt 0:03:48]} 36. Nd4 {[%emt 0:00:30]} Nxd4 {[%emt 0:02:18]} 37. Kxd4 {[%emt 0:00:30]} Rb8 {[%emt 0:00:00]} 38. Kc3 {[%emt 0:00:30]} Rf6 {[%emt 0:05:28]} 39. Re8+ {[%emt 0:04:30]} Rf8 {[%emt 0:00:00]} 40. Rxb8 {[%emt 0:00:00]} Rxb8 {[%emt 0:00:00]} 41. Re4 {[%emt 0:01:00]} h5 {[%emt 0:02:10]} 42. Re5 {[%emt 0:03:30]} Rb3+ {[%emt 0:04:30]} 43. Kc2 {[%emt 0:00:30]} Rb4 {[%emt 0:00:00]} 44. Kc3 {[%emt 0:00:00]} Rb3+ {[%emt 0:00:00]} 45. Kc2 {[%emt 0:00:00]} Rb4 {[%emt 0:00:30]} 46. Kc3 {[%emt 0:00:30]} Rb3+ {[%emt 0:07:30]} 47. Kc2 {[%emt 0:00:00]} 1/2-1/2

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.67"]
[White "Caglar, Ahmet Ata"]
[Black "Dobrovoljc, Vid"]
[Result "0-1"]
[ECO "E99"]
[WhiteElo "2071"]
[BlackElo "2316"]
[Annotator "NA"]
[PlyCount "70"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 2. c4 {[%emt 0:00:00]} g6 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:00]} Bg7 {[%emt 0:00:00]} 4. e4 {[%emt 0:00:30]} d6 {[%emt 0:00:00]} 5. Nf3 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 6. Be2 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 7. O-O {[%emt 0:00:00]} Nc6 {[%emt 0:01:30]} 8. d5 {[%emt 0:00:00]} Ne7 {[%emt 0:00:00]} 9. Ne1 {[%emt 0:00:00]} Nd7 {[%emt 0:00:00]} 10. Be3 {[%emt 0:00:00]} f5 {[%emt 0:00:30]} 11. f3 {[%emt 0:00:00]} f4 {[%emt 0:00:30]} 12. Bf2 {[%emt 0:00:00]} g5 {[%emt 0:00:30]} 13. Rc1 {[%emt 0:00:00]} Rf6 {[%emt 0:00:30]} 14. Nd3 {[%emt 0:02:00]} Rh6 {[%emt 0:01:30]} 15. c5 {[%emt 0:01:30]} a6 {[%emt 0:02:30]} 16. c6 {[%emt 0:15:30]} bxc6 {[%emt 0:00:00]} 17. dxc6 {[%emt 0:00:30]} Nf8 {[%emt 0:00:00]} 18. Nb4 {[%emt 0:07:30]} Qe8 {[%emt 0:01:30]} 19. Ncd5 {[%emt 0:04:30]} Nxd5 {[%emt 0:00:30]} 20. Nxd5 {[%emt 0:00:30]} Qh5 {[%emt 0:02:30]} 21. h4 {[%emt 0:00:00]} Ne6 {[%emt 0:00:30]} 22. Ne7+ {[%emt 0:15:00]} Kh8 {[%emt 0:00:30]} 23. Qb3 {[%emt 0:07:30]} gxh4 {[%emt 0:12:30]} 24. Kh1 {[%emt 0:11:30]} Qg5 {[%emt 0:22:30]} 25. Nf5 {[%emt 0:00:30]} h3 {[%emt 0:13:30]} 26. g3 {[%emt 0:02:30]} fxg3 {[%emt 0:02:30]} 27. Bxg3 {[%emt 0:00:30]} Nd4 {[%emt 0:01:30]} 28. f4 {[%emt 0:08:30]} exf4 {[%emt 0:08:30]} 29. Nxh6 {[%emt 0:01:30]} Bxh6 {[%emt 0:00:30]} 30. Qc3 {[%emt 0:01:30]} fxg3 {[%emt 0:05:30]} 31. Qxd4+ {[%emt 0:01:30]} Qe5 {[%emt 0:00:00]} 32. Qxe5+ {[%emt 0:00:30]} dxe5 {[%emt 0:00:00]} 33. Rcd1 {[%emt 0:00:00]} g2+ {[%emt 0:00:30]} 34. Kh2 {[%emt 0:00:00]} gxf1=Q {[%emt 0:00:30]} 35. Bxf1 {[%emt 0:00:30]} Bf4+ {[%emt 0:00:00]} 0-1

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.68"]
[White "Nastase, Robert-Paul"]
[Black "Gunduz, Umut Erdem"]
[Result "1-0"]
[ECO "C51"]
[WhiteElo "2313"]
[BlackElo "2119"]
[Annotator "NA"]
[PlyCount "63"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 2. Nf3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:00]} 3. Bc4 {[%emt 0:00:00]} Bc5 {[%emt 0:00:00]} 4. b4 {[%emt 0:00:00]} Bxb4 {[%emt 0:00:30]} 5. c3 {[%emt 0:00:00]} Be7 {[%emt 0:00:30]} 6. d4 {[%emt 0:00:00]} Na5 {[%emt 0:00:30]} 7. Be2 {[%emt 0:00:00]} d6 {[%emt 0:09:30]} 8. Qa4+ {[%emt 0:00:00]} c6 {[%emt 0:00:30]} 9. dxe5 {[%emt 0:00:00]} dxe5 {[%emt 0:01:30]} 10. Nxe5 {[%emt 0:00:00]} Nf6 {[%emt 0:03:30]} 11. O-O {[%emt 0:00:00]} O-O {[%emt 0:01:30]} 12. Rd1 {[%emt 0:11:00]} Qc7 {[%emt 0:03:30]} 13. Bf4 {[%emt 0:00:30]} b5 {[%emt 0:17:30]} 14. Qc2 {[%emt 0:01:30]} Qb6 {[%emt 0:04:30]} 15. Nd2 {[%emt 0:06:30]} Be6 {[%emt 0:05:30]} 16. Ndf3 {[%emt 0:10:30]} Ng4 {[%emt 0:06:30]} 17. Nd3 {[%emt 0:03:30]} Nc4 {[%emt 0:02:30]} 18. e5 {[%emt 0:09:30]} Na3 {[%emt 0:35:25]} 19. Qd2 {[%emt 0:00:30]} c5 {[%emt 0:02:33]} 20. Rf1 {[%emt 0:17:30]} f6 {[%emt 0:01:09]} 21. exf6 {[%emt 0:02:30]} Nxf6 {[%emt 0:00:30]} 22. Nde5 {[%emt 0:00:30]} Rad8 {[%emt 0:02:19]} 23. Qb2 {[%emt 0:01:30]} Nd5 {[%emt 0:00:28]} 24. Bg5 {[%emt 0:01:30]} Bxg5 {[%emt 0:00:33]} 25. Nxg5 {[%emt 0:00:00]} b4 {[%emt 0:00:29]} 26. cxb4 {[%emt 0:02:00]} cxb4 {[%emt 0:00:13]} 27. Rac1 {[%emt 0:03:30]} Rc8 {[%emt 0:00:47]} 28. Nc4 {[%emt 0:00:30]} Nxc4 {[%emt 0:00:27]} 29. Bxc4 {[%emt 0:00:30]} Rfd8 {[%emt 0:00:35]} 30. Qe5 {[%emt 0:01:30]} Rxc4 {[%emt 0:00:30]} 31. Nxe6 {[%emt 0:00:30]} Re8 {[%emt 0:00:30]} 32. Qxg7# {[%emt 0:00:30]} 1-0

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.69"]
[White "Aydincelebi, Kagan"]
[Black "Zlatin, Alexander"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "2060"]
[BlackElo "2312"]
[Annotator "NA"]
[PlyCount "63"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 2. Nf3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:00]} 3. Bb5 {[%emt 0:00:00]} a6 {[%emt 0:00:00]} 4. Bxc6 {[%emt 0:00:00]} dxc6 {[%emt 0:00:30]} 5. O-O {[%emt 0:00:30]} Bg4 {[%emt 0:00:30]} 6. h3 {[%emt 0:00:30]} h5 {[%emt 0:00:30]} 7. d3 {[%emt 0:00:30]} Qf6 {[%emt 0:00:30]} 8. Nbd2 {[%emt 0:00:30]} Ne7 {[%emt 0:00:30]} 9. Nc4 {[%emt 0:00:30]} Bxf3 {[%emt 0:00:30]} 10. Qxf3 {[%emt 0:00:30]} Qxf3 {[%emt 0:00:30]} 11. gxf3 {[%emt 0:00:30]} Ng6 {[%emt 0:00:30]} 12. Rd1 {[%emt 0:00:30]} O-O-O {[%emt 0:00:30]} 13. Kf1 {[%emt 0:00:30]} b6 {[%emt 0:00:30]} 14. Be3 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 15. a4 {[%emt 0:00:30]} a5 {[%emt 0:00:30]} 16. Ke2 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 17. Rg1 {[%emt 0:00:30]} Bf6 {[%emt 0:00:30]} 18. c3 {[%emt 0:00:30]} Rd7 {[%emt 0:00:30]} 19. Rad1 {[%emt 0:03:30]} Rhd8 {[%emt 0:16:30]} 20. Rd2 {[%emt 0:00:00]} Kb7 {[%emt 0:00:30]} 21. Rb1 {[%emt 0:02:00]} Kc6 {[%emt 0:04:30]} 22. b4 {[%emt 0:15:30]} axb4 {[%emt 0:15:30]} 23. cxb4 {[%emt 0:00:30]} cxb4 {[%emt 0:19:30]} 24. Rxb4 {[%emt 0:00:00]} Nf4+ {[%emt 0:06:30]} 25. Bxf4 {[%emt 0:01:00]} exf4 {[%emt 0:01:30]} 26. Rc2 {[%emt 0:00:30]} Kb7 {[%emt 0:00:30]} 27. Na5+ {[%emt 0:00:30]} Ka6 {[%emt 0:02:30]} 28. Nc6 {[%emt 0:00:30]} Re8 {[%emt 0:02:30]} 29. a5 {[%emt 0:12:30]} bxa5 {[%emt 0:04:30]} 30. Rb8 {[%emt 0:01:30]} Re6 {[%emt 0:01:30]} 31. Rb1 {[%emt 0:00:30]} Re8 {[%emt 0:01:30]} 32. Rc5 {[%emt 0:00:30]} 1-0

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.70"]
[White "Suleymenov, Alisher"]
[Black "Cansun, Can Alp"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2307"]
[BlackElo "2110"]
[Annotator "NA"]
[PlyCount "83"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:01:30]} Nf6 {[%emt 0:00:30]} 2. c4 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 3. g3 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 4. Nf3 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 5. Bg2 {[%emt 0:00:00]} O-O {[%emt 0:00:30]} 6. O-O {[%emt 0:00:00]} dxc4 {[%emt 0:00:00]} 7. Qc2 {[%emt 0:00:00]} a6 {[%emt 0:00:00]} 8. a4 {[%emt 0:00:00]} Bd7 {[%emt 0:00:30]} 9. Rd1 {[%emt 0:00:00]} Bc6 {[%emt 0:08:30]} 10. Nc3 {[%emt 0:01:00]} Bb4 {[%emt 0:06:30]} 11. Bg5 {[%emt 0:00:30]} Bxc3 {[%emt 0:07:30]} 12. bxc3 {[%emt 0:01:30]} Be4 {[%emt 0:06:30]} 13. Qc1 {[%emt 0:20:30]} Qd5 {[%emt 0:08:30]} 14. Bxf6 {[%emt 0:10:30]} gxf6 {[%emt 0:00:00]} 15. Qf4 {[%emt 0:00:30]} Nd7 {[%emt 0:08:00]} 16. Qxc7 {[%emt 0:04:30]} Rfc8 {[%emt 0:02:30]} 17. Qf4 {[%emt 0:00:30]} b5 {[%emt 0:07:30]} 18. Qg4+ {[%emt 0:08:30]} Kf8 {[%emt 0:03:30]} 19. Qh4 {[%emt 0:02:30]} Ke7 {[%emt 0:03:30]} 20. Bh3 {[%emt 0:05:30]} Bf5 {[%emt 0:20:17]} 21. Bg2 {[%emt 0:03:30]} Be4 {[%emt 0:00:06]} 22. Bf1 {[%emt 0:00:30]} Bg6 {[%emt 0:00:33]} 23. Ne5 {[%emt 0:03:30]} Be4 {[%emt 0:09:40]} 24. Nxd7 {[%emt 0:05:30]} Kxd7 {[%emt 0:00:11]} 25. Qxf6 {[%emt 0:00:30]} Ke8 {[%emt 0:02:07]} 26. Rd2 {[%emt 0:06:30]} b4 {[%emt 0:00:19]} 27. f3 {[%emt 0:00:00]} Qf5 {[%emt 0:02:53]} 28. Qxf5 {[%emt 0:07:52]} Bxf5 {[%emt 0:00:01]} 29. e4 {[%emt 0:00:40]} Bg6 {[%emt 0:00:34]} 30. cxb4 {[%emt 0:00:12]} f5 {[%emt 0:00:06]} 31. Rc1 {[%emt 0:08:30]} fxe4 {[%emt 0:01:00]} 32. fxe4 {[%emt 0:00:30]} Bxe4 {[%emt 0:00:30]} 33. Rxc4 {[%emt 0:00:30]} Rxc4 {[%emt 0:00:30]} 34. Bxc4 {[%emt 0:00:30]} Rb8 {[%emt 0:00:34]} 35. Rb2 {[%emt 0:00:08]} Rb6 {[%emt 0:00:28]} 36. Kf2 {[%emt 0:00:36]} Ke7 {[%emt 0:00:21]} 37. Ke3 {[%emt 0:00:35]} Bg6 {[%emt 0:00:03]} 38. Bd3 {[%emt 0:01:00]} Be8 {[%emt 0:00:51]} 39. a5 {[%emt 0:00:15]} Rd6 {[%emt 0:00:01]} 40. Bxh7 {[%emt 0:00:00]} Rc6 {[%emt 0:00:00]} 41. Rc2 {[%emt 0:01:12]} Rd6 {[%emt 0:01:55]} 42. Bd3 {[%emt 0:01:30]} 1-0

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.71"]
[White "Lin, Peisen"]
[Black "Jogstad, Martin"]
[Result "0-1"]
[ECO "B48"]
[WhiteElo "2034"]
[BlackElo "2305"]
[Annotator "TA"]
[PlyCount "208"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,208,16,20,22,18,18,18,18,20,20,20,17,15,29,32,20,16,7,20,14,22,0,0,-3,0,0,44,-41,-39,-121,-139,-306,-239,-405,-84,-92,-92,-79,-85,-83,-86,-86,-88,-90,-84,-104,-39,-39,-39,-39,-39,-48,-39,-39,-39,-39,-39,-47,-47,-47,-47,-48,-48,-48,-47,-48,-47,-48,-48,-48,0,-48,-47,-48,-47,-48,-47,-48,-48,-48,-47,-47,-28,-28,-28,-28,-28,-28,-28,-28,-28,-28,-28,-28,-28,-28,-28,-28,-28,-28,-28,-28,-28,-28,-28,-28,-28,-28,-28,-28,-21,-21,0,-28,-21,-28,-28,-28,-28,-28,-28,-28,-28,-28,-28,-45,-53,-55,-49,-83,-83,-133,-133,-133,-133,-133,-133,-133,-133,-133,-133,-133,0,-133,-133,-133,-133,-133,-133,-166,-166,-166,-166,-166,-166,-166,-139,-166,-166,-166,-139,-139,-139,-139,-139,-139,-133,-133,-133,-133,-133,-166,-166,-29973,-29974,-29974,-29975,-29974,-29975,-29977,-29978,-29978,-29979,-29981,-29979,-29980,-29981,-29982,-29982]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 {B48: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 without Be2} Bd6 (7... Nf6 8. O-O-O Ne5 9. Qg3 b5 10. a3 Bb7 11. Bxb5 Rc8 12. Ba4 Nxe4 13. Nxe4 Bxe4 14. Bf4 Qc4 15. Bxe5 Qxa4 {1-0 (38) Vachier Lagrave,M (2789)-Anand,V (2776) Karlsruhe/Baden-Baden 2018}) 8. O-O-O Be5 9. g3 b5 10. Qe2 Bb7 11. f4 Bxd4 {LiveBook: 5 Games} 12. Bxd4 Nxd4 13. Rxd4 Qc5 14. Qd2 $146 Bc6 15. Bg2 b4 16. Nd1 a5 {[%cal Ba6a5,Ba5a4,Ba4b3][%mdl 32]} 17. Ne3 Ne7 18. Rd1 {[%cal Rd4d7]} O-O 19. e5 Rab8 20. Kb1 a4 21. h4 h6 22. g4 Bxg2 23. Qxg2 Rfc8 24. Qe4 (24. Qd2 $14) 24... b3 $15 25. axb3 (25. Rc4 $15 bxa2+ 26. Kxa2) 25... axb3 $17 26. c4 $2 (26. c3 $17 Nd5 27. Nxd5 exd5 28. Qd3 (28. Rxd5 Qa7 $17)) 26... Qa5 {aiming for ...Rb4.} 27. Rxd7 $2 (27. Kc1) 27... Nd5 $2 (27... Rb4 $19 {Hoping for ...Ra4.} 28. R7d3 (28. Rxe7 $2 Ra4 $19) 28... Nd5 $1 {[%mdl 512]} 29. Rxd5 exd5 30. Qxd5 Qa2+ 31. Kc1 Qa1+ 32. Kd2 Qxb2+ 33. Ke1 Qh2) 28. Nxd5 exd5 29. Qxd5 Qa2+ 30. Kc1 Qa1+ 31. Kd2 Qxb2+ 32. Ke3 Qc3+ 33. Kf2 Qxc4 (33... Rf8 $1 $17 {Strongly threatening ...b2.} 34. Qd3 Qa5) 34. Qxc4 $15 Rxc4 35. Rd8+ Rxd8 36. Rxd8+ {[%mdl 4096] Endgame KR-KR} Kh7 37. Rb8 Rxf4+ 38. Kg3 Re4 39. Rxb3 h5 40. g5 Rxe5 41. Rb6 Re3+ 42. Kg2 Re6 43. Rb5 Rd6 44. Kg3 Rd3+ 45. Kg2 Rd6 46. Kg3 Kg6 47. Ra5 Rb6 48. Rc5 Ra6 49. Rb5 Ra3+ 50. Kg2 Re3 51. Ra5 f6 52. gxf6 gxf6 53. Rb5 Re5 54. Rb6 Rd5 55. Kg3 Rd3+ 56. Kg2 Rd4 57. Kg3 $1 Rg4+ 58. Kh3 $1 Re4 59. Kg3 Re3+ 60. Kg2 Kf5 61. Rb5+ Re5 62. Rb6 Rd5 63. Kg3 Rd3+ 64. Kg2 Ke5 65. Rb8 Rd4 66. Kg3 Rd3+ 67. Kg2 Ke4 68. Re8+ Kf4 69. Rb8 Rg3+ 70. Kh2 $1 {Threatens to win with Rb4+.} Re3 71. Kg2 Re4 72. Kh3 Re1 {Black wants to play ...Rh1+.} 73. Rb4+ Kf3 {[%cal Re1h1]} 74. Rb3+ Re3 75. Rb8 f5 76. Rf8 Kf4+ 77. Kg2 Kg4 78. Kf2 Rf3+ 79. Kg2 Rg3+ 80. Kf2 {White wants to mate with Rg8+.} Rh3 ({Of course not} 80... Kxh4 $6 81. Rxf5 Rg6 82. Rc5 $11) 81. Rg8+ Kf4 (81... Kxh4 $17 82. Kg2 Ra3) 82. Ra8 (82. Kg2 $11 Rxh4 83. Ra8) 82... Rh2+ $17 83. Kg1 Rxh4 84. Kg2 Rg4+ 85. Kf2 Rg7 86. Ra4+ Kg5 87. Kf3 Rb7 88. Ra8 Rb3+ 89. Kf2 h4 {[%cal Bh5h4,Bh4h3][%mdl 32]} 90. Kg2 Kg4 91. Rg8+ Kf4 {( -> ...Rg3+)} 92. Rf8 Re3 93. Rf7 h3+ 94. Kh2 Ke4 95. Re7+ Kf3 96. Rf7 f4 {[%cal Bf5f4,Bf4f3,Bf3f2][%mdl 32]} 97. Kxh3 $2 {[#]} (97. Rf8 $19) 97... Kf2+ $1 {Black mates.} 98. Kh2 f3 99. Ra7 {[#]} Kf1 $1 100. Ra1+ Re1 101. Ra3 f2 102. Ra8 Rd1 103. Re8 Rd7 104. Rh8 Re7 {Precision: White = 59%, Black = 65%.} 0-1

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.72"]
[White "Ozenir, Ekin Baris"]
[Black "Erdogan, Anil Berk"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2303"]
[BlackElo "2083"]
[Annotator "NA"]
[PlyCount "43"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 2. Bg5 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 3. e4 {[%emt 0:00:30]} c5 {[%emt 0:00:00]} 4. d5 {[%emt 0:02:30]} h6 {[%emt 0:01:00]} 5. Bxf6 {[%emt 0:01:30]} Qxf6 {[%emt 0:00:30]} 6. Nc3 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 7. Nf3 {[%emt 0:02:30]} d6 {[%emt 0:03:30]} 8. a4 {[%emt 0:03:30]} e5 {[%emt 0:13:30]} 9. Nd2 {[%emt 0:03:30]} b6 {[%emt 0:13:30]} 10. Ra3 {[%emt 0:07:30]} Be7 {[%emt 0:08:30]} 11. Rb3 {[%emt 0:05:30]} Nd7 {[%emt 0:01:30]} 12. Be2 {[%emt 0:02:30]} O-O {[%emt 0:02:30]} 13. O-O {[%emt 0:00:30]} g6 {[%emt 0:02:30]} 14. Bg4 {[%emt 0:04:30]} Qg5 {[%emt 0:10:30]} 15. Nc4 {[%emt 0:11:30]} f5 {[%emt 0:04:30]} 16. exf5 {[%emt 0:05:30]} gxf5 {[%emt 0:00:30]} 17. Bh3 {[%emt 0:00:30]} Qf6 {[%emt 0:15:09]} 18. Qh5 {[%emt 0:08:30]} Bd8 {[%emt 0:05:12]} 19. Ne2 {[%emt 0:03:30]} Rf7 {[%emt 0:10:20]} 20. Rg3+ {[%emt 0:03:30]} Rg7 {[%emt 0:02:17]} 21. Bxf5 {[%emt 0:01:30]} b5 {[%emt 0:02:01]} 22. Be6+ {[%emt 0:01:30]} 1-0

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.73"]
[White "Rajic, Ivan"]
[Black "Tifferet, Shaked"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2021"]
[BlackElo "2299"]
[Annotator "TA"]
[PlyCount "123"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,123,-16,-8,8,-25,-14,-21,-15,-35,-39,-29,0,-14,0,0,0,-30,-5,-35,0,-118,-33,-27,-21,-33,-24,-34,-32,-46,-33,-32,-40,-40,-27,-19,0,-47,-27,-111,-94,-63,-83,-46,0,0,0,0,0,0,0,0,0,-175,-164,-147,-169,-150,0,0,0,0,0,-80,-97,-368,0,-296,-319,-1030,-847,-1969,-1715,-12836,-12836,-12839,-12839,-6992,-5010,-1348,-89,-2374,-2442,-4778,-2327,-1936,-1470,-1161,-1178,-12845,-12845,-12845,-12846,-12846,-12847,-12847,-12847,-12848,-12848,-12850]} 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 Nf6 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d5 9. exd5 Nxd5 10. Qb3 Na5 (10... Nce7 11. O-O O-O 12. Rfe1 c6 13. Ne4 Nb6 14. Bd3 Ned5 15. Nc5 Nf6 16. Rac1 Rb8 17. Qa3 a6 18. Qb3 Qc7 19. Ne4 Nfd5 20. Nc3 Qd6 21. Be4 {½-½ (36) Jones,G (2640)-Karjakin,S (2753) Wijk aan Zee 2018}) 11. Qa4+ Nc6 12. Qa3 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3} Qe7+ 13. Qxe7+ Ncxe7 14. O-O {LiveBook: 6 Games. The position is equal.} Bf5 15. Rfe1 (15. Bxd5 $5 Nxd5 16. Rfe1+ Be6 17. Ng5 $14) 15... O-O-O {[#]} 16. a3 $146 ({Predecessor:} 16. Rac1 f6 17. Nh4 Bd7 18. Ne4 Bc6 19. Nc5 g5 20. Nf3 Ng6 21. Bd3 Nb4 22. Bf5+ Kb8 23. a3 Bxf3 24. axb4 Nh4 25. Nd7+ Ka8 26. Rxc7 {½-½ (28) Rebord,M (2525)-Almiron,L (2561) ICCF email 2007}) 16... f6 17. h3 Kb8 18. Ne4 Bxe4 19. Rxe4 Rd7 20. Rae1 Rhd8 21. g4 a6 22. Kh2 Nc6 23. g5 (23. Kg3 $11 {keeps the balance.}) 23... Nb6 (23... fxg5 $1 $17 {Hoping for ...Nf6.} 24. Ne5 Nxe5 25. dxe5 Ne7) 24. Be6 $15 {Strongly threatening gxf6.} Nxd4 25. Nxd4 Rxd4 26. gxf6 gxf6 27. Bf5 Rd2 28. R1e2 h6 29. Kg3 Rxe2 30. Rxe2 {[%mdl 4096] Endgame KRB-KRN} Rd5 31. Bg4 Nc4 32. Re8+ (32. Be6 $11 Rg5+ 33. Kf3) 32... Ka7 $17 33. Rh8 f5 34. Be2 Nd6 35. Bf3 Rd2 36. Rxh6 Rxb2 37. Re6 Nb5 38. Re3 c5 39. Re5 $2 (39. h4 $11 {and White is okay.}) 39... c4 $19 {And now ...c3 would win.} ({Not} 39... Nxa3 40. Rxc5 Nb5 41. Rxf5 $11) 40. Rc5 Nxa3 41. h4 {[#]} f4+ $1 42. Kxf4 $11 {next h5 is good for White.} Kb6 43. Rc8 Rb4 {...c3+ is the strong threat.} 44. Be4 (44. Kg5 $1 $11 Nb5 45. h5) 44... Nb5 $17 45. h5 $2 {[%mdl 8192] [#]} (45. Rg8 $17 {was necessary.}) 45... c3 $2 (45... Nd6 $1 $19 {[%cal Rd6c8]} 46. h6 c3 47. Rxc3 Rxe4+ 48. Kg5 Re5+ 49. Kg4 Re7) 46. h6 $2 {[%mdl 8192]} (46. f3 $11 Nc7 47. Rg8) 46... Nd6 $1 $19 {[%csl LRc8,LRe4]} 47. h7 $2 (47. Rxc3 Nxe4 48. Re3 Nd6+ 49. Kg5 Nf7+ 50. Kg6 Nxh6 51. Kxh6) 47... Rxe4+ 48. Kf3 Nxc8 49. h8=Q {KQ-KRN} Rc4 50. Qd8+ Ka7 51. Qd3 Rc6 52. Qc2 Nd6 $2 (52... Nb6 $19 {and Black stays clearly on top.} 53. Ke4 Nd7) 53. Ke3 $2 {[%mdl 8192]} (53. Ke2 $17) 53... Nb5 {Black is clearly winning.} 54. f4 Na3 55. Qc1 c2 56. f5 Nc4+ 57. Kd3 Na5 58. f6 {[#]} Nb3 $1 {[%cal Rb3c1]} 59. Qg1+ Rc5 60. f7 c1=Q 61. Qxc1 Nxc1+ 62. Kd4 {Precision: White = 33%, Black = 54%.} 0-1

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.74"]
[White "Milosevic, Milos"]
[Black "Ozturk, Efe Hakan"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2292"]
[BlackElo "2065"]
[Annotator "NA"]
[PlyCount "59"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 2. Nc3 {[%emt 0:00:00]} d6 {[%emt 0:00:30]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:30]} 4. Qxd4 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 5. Qd2 {[%emt 0:00:00]} g6 {[%emt 0:02:30]} 6. b3 {[%emt 0:00:00]} Bg7 {[%emt 0:01:30]} 7. Bb2 {[%emt 0:00:00]} Nf6 {[%emt 0:02:30]} 8. O-O-O {[%emt 0:00:00]} O-O {[%emt 0:01:30]} 9. f3 {[%emt 0:00:30]} a6 {[%emt 0:08:30]} 10. g4 {[%emt 0:01:30]} b5 {[%emt 0:01:30]} 11. h4 {[%emt 0:03:30]} h5 {[%emt 0:03:30]} 12. Nd5 {[%emt 0:13:30]} e5 {[%emt 0:25:30]} 13. Nxf6+ $16 {[%emt 0:02:30]} Qxf6 {[%emt 0:01:30]} 14. gxh5 {[%emt 0:00:30]} gxh5 {[%emt 0:00:30]} 15. Kb1 {[%emt 0:01:30]} Bh6 {[%emt 0:02:30]} 16. Qf2 {[%emt 0:06:30]} Bb7 {[%emt 0:06:30]} 17. Nh3 {[%emt 0:00:30]} Rac8 {[%emt 0:02:30]} 18. Ng5 {[%emt 0:11:30]} Nb4 {[%emt 0:09:30]} 19. Rd2 {[%emt 0:01:30]} d5 {[%emt 0:14:17]} 20. a3 {[%emt 0:04:30]} Nxc2 {[%emt 0:00:15]} 21. Rxc2 {[%emt 0:00:30]} dxe4 {[%emt 0:00:45]} 22. Rg1 {[%emt 0:01:30]} Kh8 {[%emt 0:05:41]} 23. Rxc8 {[%emt 0:00:30]} Bxc8 {[%emt 0:00:20]} 24. f4 {[%emt 0:00:30]} Bf5 {[%emt 0:03:50]} 25. Ka2 {[%emt 0:01:30]} Qe7 {[%emt 0:01:48]} 26. fxe5 {[%emt 0:00:30]} Bg6 {[%emt 0:01:21]} 27. e6+ {[%emt 0:01:30]} Bg7 {[%emt 0:00:44]} 28. Nxf7+ {[%emt 0:01:30]} Kh7 {[%emt 0:01:16]} 29. Rxg6 {[%emt 0:01:30]} Kxg6 {[%emt 0:00:50]} 30. Qg3+ {[%emt 0:00:00]} 1-0

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.75"]
[White "Daghan, Devran"]
[Black "Taalaibekov, Tagir"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2004"]
[BlackElo "2291"]
[Annotator "NA"]
[PlyCount "68"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 2. d4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:30]} Nbd7 {[%emt 0:00:00]} 4. Be3 {[%emt 0:15:30]} e5 {[%emt 0:00:00]} 5. f3 {[%emt 0:00:30]} Be7 {[%emt 0:02:30]} 6. Nge2 {[%emt 0:03:30]} c6 {[%emt 0:03:30]} 7. Qd2 {[%emt 0:14:30]} Qc7 {[%emt 0:00:30]} 8. O-O-O {[%emt 0:00:30]} a6 {[%emt 0:02:30]} 9. g4 {[%emt 0:02:30]} b5 {[%emt 0:03:30]} 10. Ng3 {[%emt 0:02:30]} exd4 {[%emt 0:07:30]} 11. Qxd4 $16 {[%emt 0:18:30]} Ne5 {[%emt 0:00:30]} 12. Be2 {[%emt 0:00:30]} c5 {[%emt 0:17:30]} 13. Nd5 {[%emt 0:16:30]} Nxd5 {[%emt 0:01:30]} 14. Qxd5 {[%emt 0:00:30]} Bb7 {[%emt 0:00:30]} 15. Qd2 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 16. f4 {[%emt 0:10:13]} Nd7 {[%emt 0:00:30]} 17. g5 {[%emt 0:02:38]} O-O-O {[%emt 0:04:30]} 18. c4 {[%emt 0:06:52]} Bc6 {[%emt 0:03:30]} 19. Rhf1 {[%emt 0:00:32]} Rhe8 {[%emt 0:00:30]} 20. f5 {[%emt 0:01:39]} Ne5 {[%emt 0:01:30]} 21. f6 {[%emt 0:00:26]} Bf8 {[%emt 0:00:30]} 22. Qc2 {[%emt 0:00:35]} bxc4 {[%emt 0:01:30]} 23. Bxc4 {[%emt 0:00:32]} Nxc4 {[%emt 0:00:30]} 24. Qxc4 {[%emt 0:00:04]} Bb5 {[%emt 0:00:30]} 25. Qc3 {[%emt 0:00:57]} Bxf1 {[%emt 0:01:30]} 26. Rxf1 {[%emt 0:00:00]} d5 {[%emt 0:00:30]} 27. Bf4 {[%emt 0:01:01]} Bd6 {[%emt 0:02:30]} 28. Bxd6 {[%emt 0:00:30]} Rxd6 {[%emt 0:00:30]} 29. exd5 {[%emt 0:00:16]} Rxd5 {[%emt 0:00:00]} 30. Qc4 {[%emt 0:00:29]} Qd6 {[%emt 0:00:00]} 31. Ne4 {[%emt 0:00:39]} Qe6 {[%emt 0:01:30]} 32. Re1 {[%emt 0:00:35]} Rd1+ {[%emt 0:02:30]} 33. Kxd1 {[%emt 0:00:32]} Rd8+ {[%emt 0:00:00]} 34. Nd6+ {[%emt 0:00:00]} Rxd6+ {[%emt 0:00:00]} 0-1

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.76"]
[White "Pang, Tao"]
[Black "Ozgur, Tibet Kagan"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2290"]
[BlackElo "2056"]
[Annotator "NA"]
[PlyCount "155"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:00]} Bb4+ {[%emt 0:00:00]} 4. Bd2 {[%emt 0:00:30]} Qe7 {[%emt 0:00:30]} 5. Nc3 {[%emt 0:01:30]} Bxc3 {[%emt 0:02:30]} 6. Bxc3 {[%emt 0:00:30]} Ne4 {[%emt 0:00:30]} 7. Qc2 {[%emt 0:03:30]} Nxc3 {[%emt 0:01:30]} 8. Qxc3 {[%emt 0:00:00]} O-O {[%emt 0:00:30]} 9. g3 {[%emt 0:03:00]} d6 {[%emt 0:05:30]} 10. Bg2 {[%emt 0:00:30]} Nd7 {[%emt 0:01:30] E11: Bogo-Indian} (10... Re8 11. O-O e5 12. dxe5 dxe5 13. Nd2 Nd7 14. b4 Nf6 15. Ne4 Nxe4 16. Bxe4 c6 17. Rfd1 Bg4 18. Rd2 {0-1 (27) Sargissian,G (2671)-Tkachiev,V (2649) Khanty-Mansiysk 2013}) 11. O-O {[%emt 0:03:30]} e5 {[%emt 0:01:30]} 12. Rfd1 {[%emt 0:18:30]} e4 {[%emt 0:05:30]} 13. Nd2 {[%emt 0:00:30]} Nf6 {[%emt 0:05:30]} 14. Nf1 {[%emt 0:02:30]} d5 $146 {[%emt 0:12:30]} ({Predecessor:} 14... Bd7 15. Ne3 c6 16. b4 Rac8 {½-½ (42) Schmidt,W (2228)-Zude,A (2390) Hessen 2016}) 15. cxd5 {[%emt 0:14:30]} Nxd5 {[%emt 0:02:30]} 16. Qc5 {[%emt 0:00:30]} Qe6 {[%emt 0:13:30]} 17. Rac1 {[%emt 0:05:30]} c6 {[%emt 0:04:30]} 18. e3 {[%emt 0:07:30]} Re8 {[%emt 0:11:30]} 19. Nd2 {[%emt 0:00:30]} Qg6 {[%emt 0:00:30]} 20. Qc2 {[%emt 0:05:30]} Bg4 {[%emt 0:04:30]} 21. Re1 {[%emt 0:02:30]} Bf5 {[%emt 0:04:30]} 22. a3 {[%emt 0:00:30]} h5 {[%emt 0:04:05]} 23. h4 {[%emt 0:00:30]} Qe6 {[%emt 0:02:16]} 24. Nb3 {[%emt 0:01:30]} Rac8 {[%emt 0:03:43]} 25. Nc5 {[%emt 0:04:30]} Qe7 {[%emt 0:00:01]} 26. f3 {[%emt 0:07:44]} Nf6 {[%emt 0:00:02]} 27. Qf2 {[%emt 0:08:34]} g6 {[%emt 0:04:43]} 28. f4 {[%emt 0:02:05]} b6 {[%emt 0:04:17]} 29. Na4 {[%emt 0:00:20]} c5 {[%emt 0:04:03]} 30. dxc5 {[%emt 0:00:20]} b5 {[%emt 0:00:56]} 31. Nc3 {[%emt 0:00:05]} Rxc5 {[%emt 0:01:16]} 32. b4 {[%emt 0:00:15]} Rc4 {[%emt 0:00:30]} 33. Nxb5 {[%emt 0:00:31]} Rec8 {[%emt 0:00:31]} 34. Rxc4 {[%emt 0:00:38]} Rxc4 {[%emt 0:00:04]} 35. Bf1 {[%emt 0:00:00]} Rc8 {[%emt 0:00:50]} 36. Qb2 {[%emt 0:01:38]} Nd5 {[%emt 0:00:35]} 37. Qd4 {[%emt 0:00:33]} Nb6 {[%emt 0:00:29]} 38. Nd6 {[%emt 0:01:01]} Rd8 {[%emt 0:01:01]} 39. Nxf5 {[%emt 0:00:30]} gxf5 {[%emt 0:00:00]} 40. Qc5 {[%emt 0:00:00]} Qe6 {[%emt 0:00:00]} 41. Qc2 {[%emt 0:03:46]} Rc8 {[%emt 0:09:38]} 42. Qd2 $16 {[%emt 0:02:30]} Qb3 {[%emt 0:10:43]} 43. Qe2 {[%emt 0:04:30]} Qxa3 {[%emt 0:02:23]} 44. Qxh5 {[%emt 0:05:30]} Qxb4 {[%emt 0:00:03]} 45. Rd1 {[%emt 0:00:30]} Qc5 {[%emt 0:05:09]} 46. Rd4 {[%emt 0:01:30]} Qa3 {[%emt 0:05:04]} 47. Kf2 {[%emt 0:01:30]} Qa2+ {[%emt 0:00:01]} 48. Be2 {[%emt 0:00:30]} Qe6 {[%emt 0:00:28]} 49. g4 {[%emt 0:01:30]} fxg4 {[%emt 0:00:39]} 50. Bxg4 {[%emt 0:00:30]} Rc2+ {[%emt 0:00:02]} 51. Kg3 {[%emt 0:00:30]} Qe7 {[%emt 0:01:27]} 52. Bf5 {[%emt 0:00:30]} f6 {[%emt 0:01:00]} 53. Qg6+ {[%emt 0:00:30]} Kf8 {[%emt 0:00:25]} 54. Rxe4 {[%emt 0:00:00]} Qf7 {[%emt 0:00:34]} 55. Qh6+ {[%emt 0:04:06]} Qg7+ {[%emt 0:00:30]} 56. Qxg7+ {[%emt 0:00:29]} Kxg7 {[%emt 0:00:00]} 57. Re7+ {[%emt 0:00:10]} Kf8 {[%emt 0:00:00]} 58. Re6 {[%emt 0:00:51]} Rc3 {[%emt 0:01:28]} 59. Rxf6+ {[%emt 0:00:07]} Kg7 {[%emt 0:00:31]} 60. Re6 {[%emt 0:00:19]} Nd5 {[%emt 0:00:18]} 61. Kf3 {[%emt 0:00:30]} Kf7 {[%emt 0:00:43]} 62. Re5 {[%emt 0:00:26]} Ne7 {[%emt 0:00:25]} 63. Be4 {[%emt 0:00:14]} Rc1 {[%emt 0:01:00]} 64. Ra5 {[%emt 0:00:14]} Rh1 {[%emt 0:00:34]} 65. h5 {[%emt 0:00:10]} Rh3+ {[%emt 0:00:16]} 66. Ke2 {[%emt 0:00:05]} Rh2+ {[%emt 0:00:16]} 67. Kd3 {[%emt 0:00:09]} Nc8 {[%emt 0:00:24]} 68. Bf5 {[%emt 0:00:20]} Ne7 {[%emt 0:00:59]} 69. Bg6+ {[%emt 0:00:08]} Nxg6 {[%emt 0:00:00]} 70. hxg6+ {[%emt 0:00:12]} Kxg6 {[%emt 0:00:27]} 71. Rxa7 {[%emt 0:00:30]} Rh3 {[%emt 0:00:25]} 72. Kd4 {[%emt 0:00:00]} Rf3 {[%emt 0:00:35]} 73. Ra6+ {[%emt 0:00:00]} Kf7 {[%emt 0:00:00]} 74. Ke4 {[%emt 0:00:30]} Rh3 {[%emt 0:00:31]} 75. f5 {[%emt 0:00:00]} Rh8 {[%emt 0:01:05]} 76. Kf4 {[%emt 0:00:00]} Rh4+ {[%emt 0:00:27]} 77. Ke5 {[%emt 0:00:00]} Rh5 {[%emt 0:01:03]} 78. e4 {[%emt 0:00:00]} 1-0

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.77"]
[White "Cadilhac, Igor Tokuichi Kikuc"]
[Black "Baylav, Can"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2286"]
[BlackElo "2026"]
[Annotator "NA"]
[PlyCount "63"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 2. Nf3 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 3. d4 {[%emt 0:00:30]} cxd4 {[%emt 0:00:30]} 4. Nxd4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 5. Nc3 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 6. Nb3 {[%emt 0:00:00]} e6 {[%emt 0:01:30]} 7. g4 {[%emt 0:00:00]} Be7 {[%emt 0:02:30]} 8. Be3 {[%emt 0:04:30]} h6 {[%emt 0:02:30]} 9. Qe2 {[%emt 0:21:30]} b5 {[%emt 0:01:30]} 10. Bg2 {[%emt 0:15:30]} Bb7 {[%emt 0:05:30]} 11. f4 {[%emt 0:05:30]} Nbd7 {[%emt 0:05:30]} 12. a3 {[%emt 0:06:30]} Rc8 {[%emt 0:02:30]} 13. O-O-O {[%emt 0:01:30]} Qc7 {[%emt 0:05:30]} 14. Kb1 {[%emt 0:00:30]} Qc4 {[%emt 0:04:30]} 15. Qf3 {[%emt 0:08:30]} d5 {[%emt 0:08:30]} 16. Na5 {[%emt 0:07:30]} dxe4 {[%emt 0:01:30]} 17. Qh3 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30]} 18. Nxb7 {[%emt 0:00:30]} Qxb7 {[%emt 0:00:00]} 19. g5 {[%emt 0:04:30]} Nd5 {[%emt 0:01:00]} 20. Nxd5 {[%emt 0:06:23]} exd5 {[%emt 0:01:30]} 21. Qf5 {[%emt 0:00:03]} Bc5 {[%emt 0:03:30]} 22. Rxd5 {[%emt 0:01:11]} Bxe3 {[%emt 0:01:30]} 23. Qxe4+ {[%emt 0:00:07]} Kf8 {[%emt 0:01:30]} 24. Qxe3 {[%emt 0:00:21]} Qc7 {[%emt 0:00:30]} 25. Re1 {[%emt 0:11:50]} Nb6 {[%emt 0:05:30]} 26. Re5 {[%emt 0:00:02]} Kg8 {[%emt 0:01:30]} 27. Re8+ {[%emt 0:01:34]} Kh7 {[%emt 0:01:30]} 28. Be4+ {[%emt 0:00:20]} g6 {[%emt 0:00:30]} 29. Bxg6+ {[%emt 0:00:35]} Kg7 {[%emt 0:01:30]} 30. gxh6+ {[%emt 0:00:14]} Rxh6 {[%emt 0:00:30]} 31. Bxf7 {[%emt 0:01:13]} Qxf4 {[%emt 0:01:30]} 32. Rg1+ {[%emt 0:00:18]} 1-0

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.78"]
[White "Ozsakallioglu, Okan"]
[Black "Gulbeyaz, Emir"]
[Result "1/2-1/2"]
[ECO "B09"]
[WhiteElo "1955"]
[BlackElo "2285"]
[Annotator "ChessBase"]
[PlyCount "64"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 2. d4 {[%emt 0:00:30]} Bg7 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 4. f4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:30]} 5. Nf3 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 6. Bb5+ {[%emt 0:01:30]} Nfd7 {[%emt 0:07:30]} 7. dxc5 {[%emt 0:05:30]} dxc5 {[%emt 0:01:30]} 8. e5 {[%emt 0:01:30]} O-O {[%emt 0:00:30]} 9. O-O {[%emt 0:02:30]} a6 {[%emt 0:06:30]} 10. Bc4 {[%emt 0:07:30]} Nb6 {[%emt 0:02:30]} 11. Qxd8 {[%emt 0:03:30]} Rxd8 {[%emt 0:00:30]} 12. Bd3 {[%emt 0:00:30]} Bf5 {[%emt 0:09:30]} 13. Bxf5 {[%emt 0:09:30]} gxf5 {[%emt 0:00:30]} 14. Be3 {[%emt 0:00:30]} N8d7 {[%emt 0:00:30]} 15. a4 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 16. a5 {[%emt 0:00:30]} Nc4 {[%emt 0:00:30]} 17. Bc1 {[%emt 0:00:30]} b6 {[%emt 0:00:30]} 18. axb6 {[%emt 0:00:30]} Ncxb6 {[%emt 0:00:30]} 19. Rd1 {[%emt 0:00:30]} f6 {[%emt 0:00:30]} 20. exf6 {[%emt 0:00:30]} Bxf6 {[%emt 0:00:30]} 21. Re1 {[%emt 0:00:30]} Kf7 {[%emt 0:00:30]} 22. Na4 {[%emt 0:00:30]} Nd5 {[%emt 0:00:30]} 23. c3 {[%emt 0:00:30]} Rg8 {[%emt 0:00:30]} 24. Re2 {[%emt 0:00:30]} Rg4 {[%emt 0:00:30]} 25. h3 {[%emt 0:00:30]} Rg3 {[%emt 0:00:30]} 26. Kh2 {[%emt 0:00:30]} Rag8 {[%emt 0:00:30]} 27. c4 {[%emt 0:00:30]} Nb4 {[%emt 0:00:30]} 28. Ng5+ {[%emt 0:00:30]} R3xg5 {[%emt 0:00:30]} 29. fxg5 {[%emt 0:00:30]} Bd4 {[%emt 0:00:30]} 30. Bd2 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 31. Bc3 {[%emt 0:43:30]} Rb8 {[%emt 0:59:11]} 32. Bxb4 {[%emt 0:08:01]} Rxb4 {[%emt 0:00:23]} 1/2-1/2

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.79"]
[White "Agdelen, Huseyin Can"]
[Black "Helander, Benjamin"]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "2280"]
[BlackElo "1994"]
[Annotator "NA"]
[PlyCount "55"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 2. d4 {[%emt 0:00:30]} d5 {[%emt 0:00:00]} 3. Nd2 {[%emt 0:00:30]} Nf6 {[%emt 0:00:00]} 4. e5 {[%emt 0:00:00]} Nfd7 {[%emt 0:00:30]} 5. c3 {[%emt 0:00:00]} c5 {[%emt 0:00:30]} 6. f4 {[%emt 0:00:30]} Nc6 {[%emt 0:01:30]} 7. Ndf3 {[%emt 0:00:30]} cxd4 {[%emt 0:02:30]} 8. cxd4 {[%emt 0:00:00]} Bb4+ {[%emt 0:02:30] LiveBook: 39 Games} 9. Kf2 {[%emt 0:00:00]} O-O {[%emt 0:00:30]} 10. g3 {[%emt 0:01:30] C05: French Tarrasch: 3...Nf6 4 e5 Nfd7, 5 f4 and 5 Bd3 sidelines} f6 {[%emt 0:02:30]} 11. Kg2 {[%emt 0:00:30]} Qe7 $146 {[%emt 0:05:30]} ({Predecessor:} 11... a6 12. Bd3 b5 13. Ne2 f5 14. Rg1 Kh8 15. Kh1 Nb6 {1-0 (60) Budnikov,O (2422)-Larkin,V (2112) Lutsk 2018}) 12. a3 {[%emt 0:00:30]} Ba5 {[%emt 0:00:30]} 13. Bd3 {[%emt 0:02:30]} Rd8 {[%emt 0:09:30]} 14. h4 {[%emt 0:26:30]} f5 {[%emt 0:09:30]} 15. h5 {[%emt 0:01:30]} h6 {[%emt 0:02:30]} 16. Be3 {[%emt 0:02:30]} Nf8 $16 {[%emt 0:01:30]} 17. Nh3 {[%emt 0:12:30]} Bd7 {[%emt 0:06:30]} 18. Nf2 {[%emt 0:00:30]} Rac8 {[%emt 0:07:30]} 19. Qe2 {[%emt 0:00:30]} Qf7 {[%emt 0:07:30]} 20. Rag1 {[%emt 0:04:30]} Ne7 {[%emt 0:04:30]} 21. Rh2 {[%emt 0:00:30]} Rc7 {[%emt 0:01:30]} 22. Kh1 {[%emt 0:00:30]} Be8 {[%emt 0:01:30]} 23. g4 {[%emt 0:13:30]} fxg4 {[%emt 0:01:30]} 24. Nxg4 {[%emt 0:00:30]} Kh8 {[%emt 0:00:30]} 25. Ng5 {[%emt 0:13:19]} hxg5 {[%emt 0:05:30]} 26. fxg5 {[%emt 0:00:09]} Nf5 {[%emt 0:02:30]} 27. g6 {[%emt 0:00:28]} Qe7 {[%emt 0:06:33]} 28. h6 {[%emt 0:00:15]} 1-0

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.80"]
[White "Akdogan, Alperen"]
[Black "Akin, Kadir"]
[Result "0-1"]
[ECO "E05"]
[WhiteElo "2278"]
[BlackElo "1974"]
[Annotator "ChessBase"]
[PlyCount "86"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 2. Nf3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 3. c4 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 4. g3 {[%emt 0:00:00]} Be7 {[%emt 0:00:00]} 5. Bg2 {[%emt 0:00:00]} O-O {[%emt 0:00:00]} 6. O-O {[%emt 0:00:30]} dxc4 {[%emt 0:00:00]} 7. Qc2 {[%emt 0:00:00]} a6 {[%emt 0:00:00]} 8. a4 {[%emt 0:00:00]} Bd7 {[%emt 0:00:00]} 9. Rd1 {[%emt 0:00:30]} Bc6 {[%emt 0:00:00]} 10. Nc3 {[%emt 0:00:30]} Bxf3 {[%emt 0:00:00]} 11. Bxf3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:00]} 12. Bxc6 {[%emt 0:00:30]} bxc6 {[%emt 0:00:00]} 13. a5 {[%emt 0:00:30]} Rb8 {[%emt 0:00:00]} 14. e4 {[%emt 0:04:30]} Rb3 {[%emt 0:00:00]} 15. Ra4 {[%emt 0:37:30]} Rb4 {[%emt 0:00:00]} 16. Ra2 {[%emt 0:00:00]} Qb8 {[%emt 0:00:30]} 17. Be3 {[%emt 0:06:00]} Qb7 {[%emt 0:05:30]} 18. Qe2 {[%emt 0:06:30]} Rd8 {[%emt 0:02:30]} 19. f3 {[%emt 0:01:30]} h6 {[%emt 0:01:30]} 20. Rd2 {[%emt 0:00:30]} Rb8 {[%emt 0:25:30]} 21. Kg2 {[%emt 0:01:30]} Nd7 {[%emt 0:02:30]} 22. e5 {[%emt 0:14:30]} c5 {[%emt 0:08:30]} 23. d5 {[%emt 0:11:22]} Nxe5 {[%emt 0:00:00]} 24. dxe6 {[%emt 0:04:17]} Nd3 {[%emt 0:01:00]} 25. exf7+ {[%emt 0:00:04]} Kxf7 {[%emt 0:00:30]} 26. Ne4 {[%emt 0:03:27]} Qb5 {[%emt 0:01:30]} 27. Rc2 {[%emt 0:05:26]} Rb3 {[%emt 0:05:30]} 28. Nd2 {[%emt 0:01:49]} Nb4 {[%emt 0:04:30]} 29. Nxc4 {[%emt 0:00:57]} Nxa2 {[%emt 0:00:00]} 30. Bf4 {[%emt 0:00:02]} Bf6 {[%emt 0:01:00]} 31. Bxc7 {[%emt 0:00:22]} Re8 {[%emt 0:06:30]} 32. Nd6+ {[%emt 0:00:30]} Kf8 {[%emt 0:00:00]} 33. Nxe8 {[%emt 0:00:00]} Qxe8 {[%emt 0:02:00]} 34. Qc4 {[%emt 0:01:06]} Qf7 {[%emt 0:03:30]} 35. Qxc5+ {[%emt 0:00:31]} Kg8 {[%emt 0:02:30]} 36. Bf4 {[%emt 0:00:34]} Nb4 {[%emt 0:00:30]} 37. Qc8+ {[%emt 0:00:16]} Kh7 {[%emt 0:00:30]} 38. Qc5 {[%emt 0:00:44]} Nxc2 {[%emt 0:00:30]} 39. Qxc2+ {[%emt 0:00:30]} g6 {[%emt 0:00:00]} 40. Qc6 {[%emt 0:00:25]} Rxb2+ {[%emt 0:00:00]} 41. Kh3 {[%emt 0:00:08]} Be7 {[%emt 0:00:30]} 42. Qc7 {[%emt 0:01:30]} Re2 {[%emt 0:00:30]} 43. Qb8 {[%emt 0:02:30]} Bg5 {[%emt 0:00:30]} 0-1

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.81"]
[White "Beukema, Christiaan"]
[Black "Yaran, Siar"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1904"]
[BlackElo "2271"]
[Annotator "NA"]
[PlyCount "122"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 2. exd5 {[%emt 0:00:30]} Qxd5 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:30]} Qd8 {[%emt 0:00:00]} 4. d4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:00]} 5. Nf3 {[%emt 0:00:00]} Bg4 {[%emt 0:03:30]} 6. Be2 {[%emt 0:02:00]} e6 {[%emt 0:00:30]} 7. O-O {[%emt 0:00:30] LiveBook: 6 Games} c6 {[%emt 0:01:30] B01: Scandinavian Defence} 8. Bg5 {[%emt 0:02:30]} (8. h3 Bxf3 9. Bxf3 {½-½ (9) Andreev,E (2417)-Usmanov,V (2467) St Petersburg 2017}) 8... Be7 {[%emt 0:00:30]} 9. h3 {[%emt 0:00:30]} Bxf3 {[%emt 0:00:30]} 10. Bxf3 {[%emt 0:00:30]} O-O $146 {[%emt 0:00:00]} ({Predecessor:} 10... Nbd7 11. Re1 O-O 12. Qd2 Nb6 13. Rad1 Nbd5 {0-1 (32) De la Riva Fernandez,E-Sebastian Lorente,P (2150) San Jose 1997}) 11. Ne2 {[%emt 0:02:30]} Nbd7 {[%emt 0:00:00]} 12. c3 {[%emt 0:01:30]} Qc7 {[%emt 0:01:30]} 13. Bf4 {[%emt 0:00:30]} Bd6 {[%emt 0:00:30]} 14. Bxd6 {[%emt 0:00:30]} Qxd6 {[%emt 0:00:30]} 15. Qb3 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30]} 16. Ng3 {[%emt 0:00:30]} Rfe8 {[%emt 0:00:30]} 17. Rfe1 {[%emt 0:08:30]} g6 {[%emt 0:05:30]} 18. Rad1 {[%emt 0:02:30]} Re7 {[%emt 0:01:30]} 19. Re2 {[%emt 0:02:30]} Rae8 {[%emt 0:00:30]} 20. Rde1 {[%emt 0:00:30]} Kg7 {[%emt 0:11:30]} 21. a4 {[%emt 0:04:30]} e5 {[%emt 0:24:30]} 22. d5 {[%emt 0:02:30]} cxd5 {[%emt 0:04:30]} 23. Bxd5 {[%emt 0:00:30]} Nc5 {[%emt 0:00:30]} 24. Qa2 {[%emt 0:03:30]} Nxd5 {[%emt 0:01:30]} 25. Qxd5 {[%emt 0:00:00]} Nxa4 {[%emt 0:00:30]} 26. Ra1 {[%emt 0:02:00]} Nb6 {[%emt 0:00:30]} 27. Qd2 {[%emt 0:00:30]} f6 {[%emt 0:19:30]} 28. Rxa7 {[%emt 0:01:30]} e4 {[%emt 0:01:30]} 29. Nf1 {[%emt 0:04:30]} Nc4 {[%emt 0:01:30]} 30. Qc2 {[%emt 0:01:30]} e3 {[%emt 0:02:29]} 31. fxe3 {[%emt 0:02:30]} Nxe3 {[%emt 0:02:20]} 32. Nxe3 {[%emt 0:02:30]} Rxe3 {[%emt 0:00:43]} 33. Rxe3 {[%emt 0:00:30]} Rxe3 {[%emt 0:00:08]} 34. Qf2 {[%emt 0:01:30]} Rd3 {[%emt 0:04:08]} 35. Ra1 {[%emt 0:00:30]} Qd6 {[%emt 0:00:39]} 36. Qa7 {[%emt 0:02:30]} Qd5 {[%emt 0:01:14]} 37. Rf1 {[%emt 0:07:30]} Rd2 {[%emt 0:00:34]} 38. Rf2 {[%emt 0:00:30]} Rd1+ {[%emt 0:00:05]} 39. Kh2 {[%emt 0:01:30]} Qe5+ {[%emt 0:04:46]} 40. g3 {[%emt 0:00:00]} Qe4 {[%emt 0:00:00]} 41. Rg2 {[%emt 0:02:00]} Qe1 {[%emt 0:11:54]} 42. Qg1 {[%emt 0:02:30]} Qxg1+ {[%emt 0:00:30]} 43. Rxg1 {[%emt 0:00:30]} Rd3 {[%emt 0:00:00]} 44. Rg2 {[%emt 0:00:30]} f5 {[%emt 0:00:00]} 45. Re2 {[%emt 0:00:30]} Kf6 {[%emt 0:00:30]} 46. Kg2 {[%emt 0:01:30]} g5 {[%emt 0:00:30]} 47. Kf2 {[%emt 0:01:30]} h5 {[%emt 0:11:23]} 48. Re3 {[%emt 0:05:30]} Rd8 {[%emt 0:02:35]} 49. Ke2 {[%emt 0:00:30]} g4 {[%emt 0:00:42]} 50. h4 {[%emt 0:03:30]} f4 {[%emt 0:01:33]} 51. gxf4 {[%emt 0:02:30]} Kf5 {[%emt 0:00:02]} 52. Re5+ {[%emt 0:01:30]} Kxf4 {[%emt 0:00:05]} 53. Rxh5 {[%emt 0:00:30]} Rd7 {[%emt 0:03:19]} 54. Rh8 {[%emt 0:02:30]} Kg3 $15 {[%emt 0:00:05]} 55. h5 {[%emt 0:00:30]} Kh2 {[%emt 0:00:30]} 56. Rf8 {[%emt 0:11:30]} g3 {[%emt 0:05:33]} 57. Kf3 {[%emt 0:00:30]} g2 {[%emt 0:00:30]} 58. Rf4 {[%emt 0:00:30]} Kh3 {[%emt 0:00:30]} 59. Kf2 {[%emt 0:00:30]} Rd2+ {[%emt 0:00:30]} 60. Ke3 {[%emt 0:00:30]} g1=Q+ {[%emt 0:00:30]} 61. Kxd2 {[%emt 0:00:30]} Qg5 {[%emt 0:00:30]} 0-1

[Event "World Junior U20 Open 2018"]
[Site "Gebze"]
[Date "2018.09.06"]
[Round "2.82"]
[White "Kilic, Efe Mert"]
[Black "Kilic, Gokturk Kagan"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2269"]
[BlackElo "1910"]
[Annotator "TA"]
[PlyCount "261"]
[EventDate "2018.09.05"]
[EventType "swiss"]
[EventCountry "TUR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,261,46,47,0,0,-19,-16,0,0,-48,-41,-34,-33,-45,-45,-52,-17,-18,-18,-23,-15,-20,48,51,147,144,134,144,139,134,166,166,226,226,227,183,129,167,149,82,147,0,269,126,122,104,104,104,104,104,104,104,104,104,104,104,104,104,104,97,104,70,70,70,104,70,70,0,70,70,70,0,23,0,90,97,97,97,99,70,97,97,97,97,97,23,23,23,97,23,23,23,23,23,99,99,99,99,99,99,99,23,99,99,99,99,129,99,99,99,99,0,99,99,99,99,99,99,99,99,99,99,129,99,99,8,99,99,99,99,129,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,129,129,129,129,129,129,129,129,129,129,129,129,129,129,129,129,129,129,129,129,129,129,129,129,129,75,75,75,75,75,75,75,75,75,75,75,75,75,75,75,75,0,75,75,75,75,75,75,75,75,75,75,75,75,75,75,75,82,82,82,82,0,0,0,82,0,0,0,82,82,82,82,82,0,0,0,97,8,8,8,8,8,8,8,8,8,8,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Ba7 7. Nc3 Nc6 8. Qe2 d6 9. Be3 Bxe3 10. Qxe3 Nf6 11. O-O-O O-O {LiveBook: 34 Games} 12. g4 {B42: Sicilian: Kan Variation: 5 Bd3} (12. f4 $14) (12. f4 Qc7 13. Rhg1 b5 14. g4 b4 15. Ne2 a5 16. Kb1 a4 17. Nbc1 d5 18. e5 Nd7 19. Qh3 g6 20. Qh6 Ba6 21. Ng3 {1-0 (36) Andriasian,Z (2613)-Chibukhchian,A (2498) Yerevan 2010}) 12... Nxg4 $11 13. Qg3 $1 {[%cal Rg3g4]} e5 $146 ({Predecessor:} 13... Nf6 14. f4 g6 15. e5 Nh5 16. Qf2 d5 17. Be2 f5 18. Rhg1 Ng7 19. h4 Bd7 {1-0 (32) Syska,A (2275)-Bosbach,G (2260) Germany 1992}) 14. Rhg1 g6 15. h4 Be6 16. Be2 Nf6 17. f4 Bxb3 18. fxe5 Nxe5 (18... Bxc2 $5 19. Rxd6 Nxe4 20. Nxe4 Bxe4 21. Rxd8 Raxd8 $15) 19. axb3 b5 20. Qf4 Rc8 21. Rgf1 Ne8 (21... b4 $11 22. Qxf6 bxc3 23. Qxd6 cxb2+ 24. Kxb2 Qa5) 22. Nd5 $14 f5 (22... f6 $14) 23. exf5 $16 Rxf5 24. Qh6 $1 $36 {[%mdl 2048] Black is under strong pressure.} Ng7 25. h5 $1 Nf7 26. Qd2 Rc5 (26... Qh4 {was necessary.}) 27. hxg6 $18 hxg6 28. Rxf5 Nxf5 29. Rg1 Ne5 30. b4 ({Better is} 30. Kb1) 30... Rc8 $16 31. Nf4 (31. Kb1 $16 Qh4 32. Nf4) 31... Qe8 $2 {[%mdl 8192] [#]} (31... Qb6 $1 $11 {and Black stays safe.} 32. Rg2 Kg7) 32. Nxg6 $1 {[%mdl 512]} Nxg6 33. Bd3 Qe6 34. Qg5 $1 {[%csl LRf5,LRg6]} Nfe7 {White must now prevent ...Kf7.} 35. Bxg6 Nxg6 36. Qxg6+ Qxg6 37. Rxg6+ {[%mdl 4096] Endgame KR-KR} Kf7 38. Rxd6 Ra8 39. b3 Ke7 40. Rd5 Ke6 41. Rc5 Kd6 42. Kb2 Rb8 43. Kc3 Rh8 44. Kb2 (44. Rg5 $14) 44... Rh4 (44... Rb8 $1 $11) 45. Ka3 $14 Rh3 46. Kb2 Rh4 47. Ka3 ({White should play} 47. c3 $11) 47... Rh3 $1 $16 48. Rc8 Kd5 49. Ra8 Rh6 50. Kb2 Rd6 51. Rc8 Rh6 52. c4+ Kd6 53. Rc5 (53. Rd8+ $16 Kc7 54. Rd3) 53... Rh2+ $11 54. Ka3 Rh3 (54... Rh4 $1 $11) 55. cxb5 (55. Rd5+ $1 $16 Kc6 56. Kb2) 55... axb5 56. Rxb5 Kc6 57. Rg5 Rh6 (57... Rh2 $11) 58. Ka4 $16 Kb6 59. Rg8 Rf6 60. Rc8 Rh6 61. Rc4 (61. b5 $16 {aiming for Rc6+!} Rh1 62. Rc6+ Kb7 63. Ra6) 61... Rh5 (61... Rh8 $11 62. b5 Ra8+ 63. Kb4 Ra1) 62. b5 Kb7 63. Ka5 Rh3 64. Kb4 Rh6 65. Rc6 Rh4+ 66. Rc4 (66. Ka5 {feels hotter.} Rh1 67. Rc3 Ra1+ 68. Kb4 Ra8 69. Rf3) 66... Rh6 67. Rc3 (67. Rf4 {seems wilder.} Rh1 68. Ka5 Ra1+ 69. Ra4 Rb1 70. Ra3) 67... Rh4+ 68. Ka5 $1 Rh1 69. Rg3 Ra1+ 70. Kb4 Rh1 71. Rg5 Rh3 72. Kc4 Rh1 73. Rg6 (73. Rg4 $16) 73... Rc1+ (73... Rh4+ $11 74. Kc5 Rh5+ 75. Kb4 Rh1) 74. Kb4 Rh1 75. Rg4 Rh3 76. Ka4 Rh1 77. Ka5 {And now Rg7+ would win.} Ra1+ 78. Ra4 Rb1 79. Ra3 Rh1 80. Ra2 $1 Rh8 {...Ra8+ is the strong threat.} 81. Rf2 Ra8+ 82. Kb4 Rh8 83. Rf4 Rg8 84. Rf7+ Kb6 85. Rf6+ Kb7 86. Ka5 Ra8+ 87. Ra6 {White wants to mate with Rxa8.} Rh8 88. Rb6+ Kc7 89. Rg6 Ra8+ 90. Ra6 Rh8 91. Ra7+ Kb8 92. Rg7 Rh6 93. Rf7 Rg6 94. Rh7 Rf6 95. b4 Rg6 96. b6 (96. Rd7 $142) 96... Rg1 97. Kb5 Rb1 98. Rc7 Rh1 99. Rc5 Rg1 100. Ka6 Ra1+ 101. Ra5 Rb1 102. Ra4 (102. Rd5 {keeps more tension.} Ra1+ 103. Kb5 Kb7 104. Rd7+ Kb8 105. Rd8+) 102... Rh1 103. Ra2 Rb1 104. Ra4 (104. Rh2 {is interesting.} Ra1+ 105. Kb5 Rb1 106. Rh4 Kb7 107. Rd4) 104... Rh1 $1 105. Ra3 $1 Rb1 106. Kb5 Rh1 107. Rf3 Rg1 108. Rf5 Rh1 109. Rg5 Rh2 110. Rg1 Rf2 111. Rg7 Rh2 112. Re7 Rh1 113. Rd7 Rg1 114. Kc6 ({Only move:} 114. Rf7 $1 $16) 114... Rc1+ $11 115. Kb5 Rh1 (115... Rg1 $11 {keeps the balance.}) 116. Ka6 {[%cal Rd7d8]} Ra1+ 117. Kb5 Rh1 118. Rd5 Kb7 {[#]} 119. Rc5 $1 Kb8 {[#]} 120. Ka6 (120. Rf5 $1 $16) 120... Ra1+ 121. Ra5 (121. Kb5 $11) 121... Rb1 $16 122. b5 (122. Rg5 $16 {[%cal Rg5g8]} Ra1+ 123. Ra5) 122... Rb2 {The position is equal.} 123. Ra1 Rh2 124. Ra3 Rh1 125. Ra2 Rg1 126. b7 Rg6+ 127. b6 Rg1 128. Ra3 Rh1 (128... Ra1 $5 129. Rxa1 $11) 129. Ra2 Rg1 130. Ra3 Rh1 131. Ra2 {Precision: White = 55%, Black = 72%.} 1/2-1/2

