[Event "68th HUN-ch Men 2018"]
[Site "Budapest"]
[Date "2018.12.05"]
[Round "2.1"]
[White "Balog, Imre"]
[Black "Berkes, Ferenc"]
[Result "0-1"]
[ECO "B04"]
[WhiteElo "2558"]
[BlackElo "2662"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2018.??.??"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,82,35,27,27,27,30,30,30,27,29,29,27,27,27,33,-21,-11,-20,-20,-12,-14,-17,-21,-27,-26,-37,-25,-17,-22,-15,-22,-17,-20,-26,-4,-11,-11,-13,-23,-13,-21,-17,-20,-17,-9,-15,-8,-12,-11,-23,-12,-14,-10,-11,0,-8,-8,-8,0,-345,-9,-10,0,-84,-83,-704,-697,-697,-697]} 1. e4 Nf6 2. e5 Nd5 3. Nf3 d6 4. d4 dxe5 5. Nxe5 c6 6. Qf3 {B04: Alekhine's Defence: 4 Nf3} (6. Nf3 Bg4 7. Be2 Nd7 8. O-O e6 9. Re1 Bd6 10. Nbd2 N7f6 11. Nc4 Bc7 12. Nce5 Bh5 13. c3 O-O {1-0 (37) Vachier Lagrave,M (2779)-Dominguez Perez,L (2739) chess.com INT 2018}) 6... Be6 7. Bc4 Nd7 8. O-O g6 {LiveBook: 4 Games} 9. Nxd7 $146 ({Predecessor:} 9. Nd2 Bg7 10. Re1 Nxe5 11. dxe5 Nc7 12. Bd3 O-O 13. Nb3 Qc8 {½-½ (47) Arjun,V (2224)-Benjamin,J (2547) Greensboro 2018}) 9... Qxd7 10. Nd2 Bg7 11. c3 Nc7 12. Re1 O-O 13. Bf1 Bd5 14. Qg3 Qd6 15. c4 (15. a4 $14) 15... Be6 16. Nf3 {Strongly threatening Bf4.} Qxg3 17. hxg3 Rfd8 18. Be3 Ne8 19. Rad1 Nd6 20. Bg5 Nf5 ({Not} 20... Nxc4 21. Rxe6 $1 {[%mdl 512]} Nxb2 22. Rb1 $16) 21. d5 cxd5 22. g4 Nd6 23. Bxe7 Rd7 $1 24. b3 Rc8 25. g5 Ne4 26. cxd5 Rxd5 {Hoping for ...Bc3.} 27. Bc4 Rxd1 28. Rxd1 Bxc4 29. bxc4 h6 30. gxh6 Bxh6 31. Rd4 f5 32. Nh4 Kf7 33. Rd7 Ke6 34. Rxb7 g5 {[%cal Bg6g5,Bg5g4,Bg4g3,Bg3f2][%mdl 32]} 35. Nf3 Rxc4 36. Rxa7 g4 {...Rc1+ is the strong threat.} 37. Nh4 $2 {[%mdl 8192]} (37. Ba3 $11) 37... Be3 $2 (37... g3 $19 {[%cal Rc4c1]} 38. Ra6+ Kxe7 39. Nxf5+ Kd7 40. fxg3 Bg5) 38. Ra6+ $11 Kf7 39. Nxf5 {[#]} (39. Kf1 $11) 39... g3 $1 $17 {[%cal Rc4c1]} 40. Kf1 $2 {[%mdl 8192]} (40. Nxg3 $17 Bxf2+ {[%mdl 64] Double Attack} 41. Kf1 Bxg3 42. Ra7) 40... Rc1+ $19 41. Ke2 gxf2 {Accuracy: White = 58%, Black = 60%.} 0-1

[Event "68th HUN-ch Men 2018"]
[Site "Budapest"]
[Date "2018.12.05"]
[Round "2.1"]
[White "Aczel, Gergely"]
[Black "Almasi, Zoltan"]
[Result "0-1"]
[ECO "E46"]
[WhiteElo "2549"]
[BlackElo "2689"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2018.??.??"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,100,3,10,19,2,-3,15,-28,-20,-31,-7,-83,-79,-70,-67,-89,-96,-97,-93,-118,-97,-106,-99,-204,-194,-180,-188,-189,-172,-183,-161,-160,-144,-165,-164,-168,-163,-147,-153,-135,-131,-146,-145,-142,-124,-145,-161,-197,-193,-212,-203,-236,-216,-570,-554,-535,-354,-568,-564,-543,-469,-431,-383,-482,-486,-618,-607,-651,-535,-753,-628,-573,-596,-767,-654,-991,-991,-974,-974,-965,-917]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd2 b6 6. Bd3 Bb7 7. Nf3 d5 8. cxd5 exd5 9. Rc1 {E52: Nimzo-Indian: Rubinstein: 4...0-0 5 Nf3 d5 6 Bd3 b6} Be7 10. O-O c5 11. dxc5 bxc5 {LiveBook: 3 Games} 12. Re1 Na6 (12... Nc6 13. Bb1 Re8 14. e4 dxe4 15. Nxe4 Nd4 {½-½ (54) Vitiugov,N (2730)-Inarkiev,E (2690) Satka 2018}) 13. Bb1 Re8 $146 ({Predecessor:} 13... Rb8) 14. b3 Bf8 15. Ne2 Ne4 16. Ng3 (16. Bc3 $11 {remains equal.}) 16... g6 $17 17. Re2 Nxd2 18. Nxd2 Bh6 19. a3 Rc8 20. Qc2 Qa5 21. Qa2 Nc7 22. b4 (22. Ree1 $17 {was necessary.}) 22... cxb4 $19 23. axb4 Qxa2 (23... Qxb4 24. Bxg6 $1 {[%mdl 512]} hxg6 25. Rb1 $15) 24. Bxa2 {[#]} Nb5 $1 25. Rxc8 Rxc8 26. Nb3 Bf8 27. Nc5 Bxc5 28. bxc5 Rxc5 29. h4 Rc1+ 30. Kh2 Nc3 31. Rb2 Ra1 32. Rxb7 Rxa2 $17 {[%mdl 4096] Endgame KRN-KRN} 33. h5 Kg7 34. h6+ Kxh6 35. Rxf7 a5 {[%cal Ba7a5,Ba5a4,Ba4a3][%mdl 32]} 36. f4 a4 {Hoping for ...a3.} 37. Kh3 $2 (37. Rc7 {is tougher.} Nb5 38. Rc5) 37... a3 $19 38. Nf1 g5 39. Ng3 $2 (39. f5 g4+ 40. Kh4) 39... gxf4 40. exf4 Kg6 41. Ra7 Nb5 42. Ra6+ Kf7 {Black is clearly winning.} 43. Nf5 {If White can now play Nh6+ this consolidates a bit.} d4 44. Nh6+ Kg7 45. g4 Ra1 {...Rh1+ is the strong threat.} 46. g5 {[#]} Kf8 $1 {Threatens to win with ...d3.} 47. f5 Nc7 48. Ra7 a2 49. Kg2 d3 {aiming for ...d2.} 50. Ng4 Rc1 {Accuracy: White = 43%, Black = 85%.} 0-1

[Event "68th HUN-ch Men 2018"]
[Site "Budapest"]
[Date "2018.12.05"]
[Round "2.1"]
[White "Gonda, Laszlo"]
[Black "Banusz, Tamas"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "2522"]
[BlackElo "2612"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2018.??.??"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,96,37,31,36,41,18,47,36,29,18,37,35,75,66,119,63,97,53,94,79,97,91,106,77,75,94,75,93,87,72,86,-16,-22,-16,-44,-43,-16,-18,0,0,0,0,12,-136,-48,-79,-66,-127,-58,-102,-84,-46,-70,-85,-8,-92,-91,-102,-71,-145,-135,-223,-219,-191,-207,-214,-210,-187,-142,-213,-207,-400,-353,-654,-479,-466,-423,-465,-455]} 1. c4 c6 2. Nf3 d5 3. g3 Nf6 4. Bg2 g6 5. b3 Bg7 6. Bb2 O-O 7. O-O Bg4 8. d4 Bxf3 {D78: Fianchetto Grünfeld: 6 0-0 c6} (8... Nbd7 9. Nc3 Qa5 10. Rc1 Bxf3 11. Bxf3 e6 12. e3 Rfc8 13. Qe2 a6 14. Rfd1 b5 15. e4 bxc4 16. bxc4 {1-0 (54) Le,Q (2715)-Melkumyan,H (2660) chess.com INT 2018}) 9. Bxf3 Ne4 10. Nd2 f5 {LiveBook: 3 Games. White is slightly better.} 11. Bg2 e6 12. Nf3 $146 ({Predecessor:} 12. e3 Nd7 13. f4 c5 14. Nxe4 dxe4 15. Rf2 cxd4 16. exd4 {0-1 (40) Carbone,S (1985)-Damia,A (2303) Palmi 2012}) 12... Nd7 13. Qc2 a5 14. a4 g5 15. Rad1 Qc7 16. Ne1 Rad8 (16... Qb6 $14) 17. Nd3 (17. cxd5 $16 exd5 18. f3) 17... Qb6 18. e3 h6 19. Ba3 Rfe8 20. f3 {aiming for c5.} Nef6 21. Bd6 Bf8 22. c5 Qa7 23. Bxf8 Rxf8 24. g4 fxg4 25. Ne5 (25. f4 $1 $16) 25... Nxe5 $11 26. dxe5 Nh7 27. f4 Kg7 28. h3 b6 29. hxg4 bxc5 30. f5 c4 31. Rf3 (31. Qc3 $11 {keeps the balance.}) 31... Qb8 (31... exf5 $17 32. gxf5 g4) 32. bxc4 {Hoping for Rb1.} Qxe5 33. cxd5 (33. fxe6 $15 Rxf3 34. Bxf3) 33... cxd5 (33... exd5 $17 34. Qxc6 Nf6) 34. Rb1 {Strongly threatening Rb7+.} Rb8 35. Rxb8 Qxb8 36. Qc5 exf5 (36... e5 $1 $17 {And now ...Nf6 would win.} 37. Qxd5 Nf6 {[%mdl 64] Double Attack} 38. Qxa5 Nxg4) 37. Qxd5 {[#]} (37. Rxf5 $11 {remains equal.} Rxf5 38. gxf5) 37... Nf6 $1 $17 {[%cal Rf6d5]} 38. Qxf5 Qb4 39. e4 ({White should try} 39. Qb5) 39... Qxa4 40. Qc5 (40. Rd3 $17) 40... Qb4 $19 ({But not} 40... Rf7 41. Qc3) 41. Qc7+ {[#]} Rf7 $1 {[%cal Rf7c7]} 42. Qe5 Qb6+ 43. Kh1 Qc7 44. Qa1 (44. Qd4 $17) 44... Kg6 45. e5 $2 (45. Qa2) 45... Nxg4 46. Rxf7 $2 (46. Rc3 Qxe5 47. Rc6+ Kh5 48. Qxe5 Nxe5 49. Rc5) 46... Kxf7 {Black is clearly winning.} 47. Bd5+ Kf8 48. Qf1+ Kg7 {Accuracy: White = 34%, Black = 53%.} 0-1

[Event "68th HUN-ch Men 2018"]
[Site "Budapest"]
[Date "2018.12.05"]
[Round "2.1"]
[White "Galyas, Miklos"]
[Black "Gledura, Benjamin"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2497"]
[BlackElo "2621"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2018.??.??"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,49,-2,-2,-2,-6,-15,13,11,20,36,40,10,9,9,10,0,0,7,30,38,35,37,12,28,32,0,85,-19,-18,-41,68,62,47,60,60,52]} 1. d4 d5 2. Bf4 c5 3. e3 Nc6 4. c3 Nf6 5. Nd2 Bf5 6. Ngf3 e6 7. Qb3 {D00: 1 d4 d5: Unusual lines} Qc8 8. Nh4 (8. Be2 Be7 9. O-O O-O 10. h3 h6 11. Rfe1 c4 12. Qd1 b5 {1-0 (66) Grachev,B (2626)-Najer,E (2663) Moscow 2018}) 8... Be4 {LiveBook: 12 Games} 9. Bg5 {The position is equal.} Be7 $146 ({Predecessor:} 9... c4 10. Qd1 Nd7 11. Nhf3 h6 12. Bf4 Bh7 13. g4 b5 14. g5 hxg5 15. Nxg5 {0-1 (43) Paehtz,E (2486)-Vogel,R (2475) Lueneburg 2017}) 10. Nxe4 dxe4 11. g3 O-O 12. Bg2 cxd4 13. exd4 e5 14. d5 Nxd5 15. Bxe7 Ndxe7 16. Bxe4 Kh8 17. O-O-O f5 18. Bxc6 Qxc6 19. Rhe1 e4 20. Kb1 b5 (20... Rae8 $11) 21. f4 (21. Nf3 $16) 21... a5 22. Ng2 Qh6 (22... a4 $15 23. Qb4 Nd5) 23. Ne3 $1 $14 {White is slightly better.} Qc6 ({But not} 23... Qxh2 $2 24. Qe6 $18) 24. Rd4 Qc5 25. Qe6 {Accuracy: White = 71%, Black = 41%.} 1/2-1/2

[Event "68th HUN-ch Men 2018"]
[Site "Budapest"]
[Date "2018.12.06"]
[Round "2.2"]
[White "Almasi, Zoltan"]
[Black "Aczel, Gergely"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2689"]
[BlackElo "2549"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2018.??.??"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,54,13,20,14,24,17,0,0,-29,-8,-4,-9,-35,32,46,40,22,43,0,0,0,0,-44,-24,-23,-26,-34,-57,-58,-50,-147,-139,-441,-419,-1228,-1225,-1162,-1163,-29997,-1207,-29998,-29999]} 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. c4 e6 5. O-O Nf6 6. d3 dxc4 {A11: English Opening: 1...c6} 7. dxc4 Nbd7 8. Nc3 {LiveBook: 20 Games} Qc7 {The position is equal.} 9. Qc2 Be7 10. Nh4 $146 ({Predecessor:} 10. b3 O-O 11. Bb2 Rfd8 12. Rad1 Nf8 13. Na4 Bf5 14. Qc1 Rxd1 15. Rxd1 {½-½ (45) Marangunic,S (2470)-Lengyel,L Virovitica 1977}) 10... Ne5 11. h3 Bh5 12. Bf4 Nfd7 13. Nf3 Bxf3 (13... Bg6 $15 14. e4 Rd8) 14. exf3 $14 g5 15. Bc1 $1 Ng6 16. b4 h5 17. Ne4 h4 $1 18. c5 hxg3 $1 19. fxg3 f5 20. Nd6+ $1 Bxd6 21. cxd6 Qxd6 {[%mdl 64] And now ...Qd4+ would win. Double Attack} 22. Qb3 (22. Kh2 $15) 22... O-O-O $17 23. Bxg5 $2 {[%mdl 8192] [#]} (23. f4 $17 {is more resistant.} gxf4 24. Bxf4 Nxf4 25. Rxf4) 23... Rxh3 $1 $19 {[%mdl 512]} 24. Rad1 (24. Bxh3 $142 Qxg3+ {[%mdl 64] Double Attack} 25. Bg2 Qxg5 26. Rf2) 24... Qxg3 {( -> ...Rdh8)} 25. Bxd8 Nf4 {[%csl Gf4][%cal Rg3g2]} 26. Rf2 Qh2+ 27. Kf1 {[#]} Qh1+ $1 {[%mdl 576] Back Rank. Accuracy: White = 36%, Black = 70%.} 0-1

[Event "68th HUN-ch Men 2018"]
[Site "Budapest"]
[Date "2018.12.06"]
[Round "2.2"]
[White "Berkes, Ferenc"]
[Black "Balog, Imre"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2662"]
[BlackElo "2558"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2018.??.??"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,80,71,75,74,44,47,7,21,13,24,0,0,0,14,0,0,6,6,0,0,-103,-99,-99,-95,-104,-114,-101,-100,-122,-91,-80,0,-75,33,26,35,47,37,38,46,24,31,26,57,56,76,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 g6 2. e4 Bg7 3. c4 d6 4. Nc3 Nd7 5. Nf3 e6 6. Be2 Ne7 7. O-O O-O {A42: Modern Defence: Averbakh Variation} 8. Be3 h6 9. Qd2 Kh7 10. Rad1 {LiveBook: 3 Games} (10. d5 e5 11. Ne1 f5 12. f3 f4 13. Bf2 b6 14. Nd3 Nf6 15. b4 {1-0 (65) Shen,Y (2465)-Ambartsumova,K (2359) Riadh 2017}) 10... b6 11. c5 Bb7 12. b4 $146 ({Predecessor:} 12. Qc2 a6 13. b4 f5 14. exf5 Nxf5 15. Ne4 {½-½ (23) Schroll,R-Martin,T (2170) Puschendorf 1999}) 12... f5 13. Qc2 a5 14. a3 axb4 15. axb4 Ra3 16. e5 Nd5 17. Nxd5 Bxd5 18. exd6 cxd6 19. Bf4 (19. Bc4 $11 {remains equal.}) 19... Ra2 $17 20. Qd3 dxc5 21. dxc5 bxc5 22. bxc5 Nxc5 23. Qe3 Qb6 24. Rb1 Qd8 ({Better is} 24... Qa7 $17 {...Ra8 is the strong threat.} 25. Bd6 Rc8) 25. Be5 (25. Rbd1 $11) 25... f4 ({Black should play} 25... Bxe5 $17 26. Nxe5 Qg5 27. Qxg5 hxg5) 26. Qxc5 $14 Rxe2 27. Rb8 $1 {[%cal Rb8d8]} Qxb8 $1 28. Bxb8 Rxb8 29. h4 Rb7 30. Qd6 Re4 31. Rc1 Ra4 32. Rc7 (32. Ne5 $16) 32... Rxc7 $11 {The position is equal.} 33. Qxc7 Bxf3 34. gxf3 {[%mdl 4096] Endgame KQ-KRB} h5 35. Qe7 Ra1+ 36. Kg2 e5 37. Qf7 Ra8 38. Qe7 Ra6 39. Kh3 Rc6 40. Kg2 Ra6 {Precision: White = 54%, Black = 57%.} 1/2-1/2

[Event "68th HUN-ch Men 2018"]
[Site "Budapest"]
[Date "2018.12.06"]
[Round "2.2"]
[White "Gledura, Benjamin"]
[Black "Galyas, Miklos"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2621"]
[BlackElo "2497"]
[Annotator "TA"]
[PlyCount "39"]
[EventDate "2018.??.??"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,39,0,0,0,0,20,-41,-44,-47,-14,-8,0,0,10,6,5,0,10,-50,-29,-45,-49,-37,-33,-52,-55,-60,-48,-70]} 1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. d4 a6 5. b3 c5 (5... dxc4 6. bxc4 c5 7. Bd3 cxd4 8. exd4 Bb4+ 9. Nbd2 O-O 10. Bb2 b5 11. c5 Bxc5 12. Bxh7+ Nxh7 13. dxc5 {½-½ (30) Artemiev,V (2706)-Rakhmanov,A (2634) Sochi 2018}) 6. Bd3 {D30: Queen's Gambit Declined: Systems without Nc3} cxd4 7. exd4 {LiveBook: 5 Games} Bb4+ 8. Nbd2 {The position is equal.} Nc6 9. O-O $146 (9. Bb2 $11) ({Predecessor:} 9. Bb2 Ne4 10. O-O Nxd2 11. Nxd2 O-O 12. Rc1 Be7 {1-0 (33) Stojanovic,M (2549)-Arsovic,Z (2441) Zlatibor 2006}) 9... Bc3 $15 10. Rb1 O-O ({Much worse is} 10... Bxd4 $6 11. Nxd4 Nxd4 12. cxd5 $14) 11. Ba3 Re8 12. Rc1 Qa5 {[#] Threatens to win with ...Bxd2.} 13. Bc5 Bb4 14. Bxb4 Nxb4 15. Bb1 ({Better is} 15. Ne5 $11) 15... Nxa2 16. Bxa2 Qxa2 {Black is slightly better.} 17. Ra1 Qb2 18. Re1 Bd7 19. Re3 Bc6 20. c5 1/2-1/2

[Event "68th HUN-ch Men 2018"]
[Site "Budapest"]
[Date "2018.12.06"]
[Round "2.2"]
[White "Banusz, Tamas"]
[Black "Gonda, Laszlo"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2612"]
[BlackElo "2522"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2018.??.??"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,80,27,28,27,30,18,18,3,8,0,0,0,6,5,2,0,0,-12,0,-8,-9,-8,7,9,15,15,16,11,19,0,37,39,35,39,50,41,64,52,48,0,0,0,0,-8,0,-150,-175,-162,-160,-475,-489,-490,-486,-460,-458,-636,-626,-691,-689,-686,-669,-729,-659,-784,-649,-647,-647,-615,-616,-566,-533]} 1. Nf3 d5 2. g3 Nc6 3. d4 Bg4 4. Bg2 Qd7 5. h3 Bxf3 6. exf3 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} e6 {LiveBook: 10 Games} (6... Nf6 7. O-O e6 8. c3 Bd6 9. Qe2 O-O 10. f4 Ne7 11. Nd2 c5 12. dxc5 Bxc5 13. Nb3 Bb6 {1-0 (40) Gordievsky,D (2630)-Bellahcene,B (2488) Karlsruhe 2018}) 7. f4 Bd6 8. c3 {White has an edge.} Nf6 9. Nd2 $146 {[%cal Bb1d2,Bd2f3,Bf3e5][%mdl 32]} ({Predecessor:} 9. Qd3 Ne7 10. Be3 Nf5 11. Nd2 Nxe3 12. fxe3 O-O 13. g4 c5 {½-½ (39) Dos Santos,H (2160)-Aranha Filho,A (2266) Sao Paulo 2015}) 9... Ne7 10. Nf3 O-O 11. Ne5 Qd8 12. O-O c5 13. dxc5 Bxc5 14. Kh2 Rc8 15. Qe2 Nf5 16. Bd2 Nd6 17. Rfd1 Qc7 18. a4 {And now b4 would win.} a5 19. Be1 Rfd8 20. c4 {[%cal Rc4d5]} Nde4 21. cxd5 exd5 22. Rac1 Qb6 {[%cal Rc5f2]} 23. Rc2 Qa7 24. Rdc1 b6 25. g4 h6 26. h4 Re8 27. f3 Nd6 28. Qd2 {[#]} ({Better is} 28. Bh3 $11) 28... Nc4 $1 $17 {[%cal Rc4d2][%mdl 512]} 29. Nxc4 dxc4 30. Bf2 $2 (30. Rxc4 $17 {is a better chance.} Bb4 31. Rxc8 Bxd2 32. Bxd2) 30... Rcd8 $19 {Black is clearly winning.} 31. Qc3 Bxf2 32. Rxf2 {[#]} b5 $1 {[%mdl 512]} 33. Qc2 (33. axb5 Qxf2) 33... Nd5 34. Rd2 {intending Rcd1.} Qe3 35. Rcd1 Nb4 36. Qc3 Qxf4+ 37. Kg1 Rxd2 38. Qxd2 Qxd2 39. Rxd2 bxa4 40. Bf1 Rc8 {Accuracy: White = 55%, Black = 61%.} 0-1

[Event "68th HUN-ch Men 2018"]
[Site "Budapest"]
[Date "2018.12.06"]
[Round "2.3"]
[White "Gledura, Benjamin"]
[Black "Galyas, Miklos"]
[Result "1/2-1/2"]
[ECO "D20"]
[WhiteElo "2621"]
[BlackElo "2497"]
[Annotator "TA"]
[PlyCount "143"]
[EventDate "2018.??.??"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,143,39,17,33,14,31,-30,-24,-24,-13,-12,-33,-33,-11,-16,-10,-19,27,38,27,39,32,32,70,27,24,0,14,10,27,16,12,0,29,21,26,23,24,10,50,49,47,47,50,65,100,99,95,112,120,102,126,101,103,79,87,94,87,36,63,0,88,88,106,96,89,88,81,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,8,0,0,0,8,0,0,0,8,8,8,0,8,0,26,0,116,0,27,27,27,27,116,116,116,116,116,116,116,0,0,0,0,0]} 1. d4 d5 2. c4 dxc4 3. e3 e5 4. Bxc4 exd4 5. exd4 Nf6 6. Nf3 Bd6 7. Qe2+ {D20: Queen's Gambit Accepted: 3 e3 and 3 e4} Qe7 8. Qxe7+ Bxe7 9. Bf4 {LiveBook: 3 Games. White is slightly better.} (9. O-O O-O 10. Re1 Bd6 11. Nc3 a6 12. Bg5 Nbd7 13. a4 h6 14. Bh4 g5 15. Bg3 Kg7 16. Bb3 Re8 17. Ne5 Re7 {½-½ (17) Li,C (2724)-Alekseenko,K (2625) Qinhuangdao 2018}) 9... c6 10. Nc3 Nbd7 {[%cal Bb8d7,Bd7b6,Bb6d5][%mdl 32]} 11. O-O-O $146 ({Better is} 11. O-O $14) 11... Nb6 $11 12. Bb3 Nbd5 13. Be5 O-O 14. Rhe1 Bb4 15. Bxf6 Nxf6 16. Ne5 Nd5 17. Bxd5 cxd5 18. Nd3 (18. Nxd5 Bxe1 19. Ne7+ Kh8 $17) 18... Bxc3 19. bxc3 Be6 20. Nf4 Rac8 21. Kb2 Rc6 22. Re5 Rb6+ 23. Ka1 Rc6 24. Rd3 Rd6 25. Rde3 g6 26. Kb2 Rb6+ 27. Kc1 Bf5 28. Nxd5 Rb1+ 29. Kd2 {And now Ne7+ would win.} Rb2+ 30. Ke1 Rxa2 31. Ne7+ Kg7 32. Nxf5+ gxf5 33. Rxf5 $16 {[%mdl 4096] Endgame KRR-KRR} a5 34. Rb5 a4 35. Re2 Ra1+ 36. Kd2 a3 37. Kc2 ({White should try} 37. Ra5 $16) 37... Rc8 38. Rb3 (38. Rd2 $1 $14) 38... b5 {[#]} (38... Rc6 $11 39. Re7 (39. Rxb7 Ra2+ 40. Kd1 Ra1+ 41. Kc2 Ra2+ 42. Kd3 Rxc3+ 43. Kxc3 Rxe2 $11) 39... Rf6) 39. Rd2 $1 ({Of course not} 39. Rxb5 $6 Ra2+ 40. Kd3 Rxc3+ 41. Kxc3 Rxe2 $11) 39... Ra2+ 40. Kd3 Ra1 41. Rxb5 {Rg5+ is the strong threat.} Ra8 42. Rb3 ({Reject} 42. Rg5+ $6 Kf6 $11) (42. Re5 $16) 42... a2 $11 43. Rbb2 Ra3 {aiming for ...Rxc3+!} 44. Rbc2 Kf6 45. f4 Kf5 46. g3 Ke6 {Strongly threatening ...f5.} 47. g4 Kf6 48. d5 Ke7 49. Kd4 Kd6 50. c4 Ra4 (50... f6 $5 51. c5+ $8 Kc7 $11) 51. h3 Rf1 52. Rxa2 Rxf4+ 53. Ke3 Raxc4 54. Ra6+ Ke5 55. Rd3 Rce4+ 56. Kd2 Rd4 57. Rh6 Kxd5 58. Rxd4+ Kxd4 59. Rxh7 {KR-KR} Ke5 60. Ke3 Rf1 61. Rh6 f6 62. Rh7 Ke6 63. Rh5 Kf7 {[#]} (63... f5 $11) 64. Rf5 (64. h4 $1 $16) 64... Ra1 (64... Rh1 {looks sharper.} 65. Rf3 Kg6 66. Kf4 f5 67. gxf5+ Kf6) 65. Rf3 Kg6 66. Kf4 {White wants to play h4.} Ra2 (66... Ra4+ $11 {keeps the balance.} 67. Kg3 Ra1) 67. h4 $16 Ra4+ 68. Kg3 Rb4 69. Re3 Ra4 70. Kf3 (70. Rd3 $16) 70... f5 $1 $11 71. Re6+ Kf7 72. gxf5 {Precision: White = 48%, Black = 50%.} 1/2-1/2

[Event "68th HUN-ch Men 2018"]
[Site "Budapest"]
[Date "2018.12.06"]
[Round "2.3"]
[White "Banusz, Tamas"]
[Black "Gonda, Laszlo"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2612"]
[BlackElo "2522"]
[Annotator "TA"]
[PlyCount "129"]
[EventDate "2018.??.??"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,129,22,15,28,32,60,0,0,0,0,0,0,0,0,0,0,-20,-27,-20,-14,-38,-6,-26,-26,-74,-29,-48,0,0,0,0,0,0,0,0,0,0,19,20,20,20,62,62,56,25,32,51,101,81,83,80,141,118,152,61,62,60,51,43,45,43,45,46,72,26,26,26,25,0,0,0,76,82,99,75,92,110,541,516,539,539,525,516,504,495,456,366,1107,1006,584,9,12,12,12,12,12,12,580,580,11353,5516,29978,29978,29977,29978,29978,29975,29980,29981,29981,29982,29984,29985,29985,29986]} 1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. O-O g6 5. d4 Bg7 6. c4 O-O 7. d5 Ne4 {A50: Queen's Fianchetto Defence (1 d4 Nf6 2 c4 b6)} (7... e6 8. Nc3 Re8 9. Nd4 exd5 10. cxd5 Na6 11. e4 Nc5 12. Re1 Nxd5 13. exd5 Rxe1+ 14. Qxe1 Bxd4 15. Be3 {0-1 (39) Melkumyan,H (2633)-Mamedyarov,S (2799) Riadh 2017}) 8. Qc2 f5 9. Rd1 {LiveBook: 12 Games} a5 $146 {The position is equal.} ({Predecessor:} 9... Na6 10. Be3 Qe8 11. Bd4 e5 12. dxe6 Bxd4 13. Nxd4 dxe6 14. Nd2 Nd6 15. Bxb7 Nxb7 {½-½ (33) Esipenko,A (2589)-Kovalenko,I (2641) Riga 2018}) 10. Nd4 Na6 11. Be3 (11. Bxe4 $14 fxe4 12. Be3) 11... Nac5 $11 12. Nd2 Nxd2 13. Qxd2 e5 14. dxe6 Bxg2 15. Kxg2 dxe6 16. Bh6 Qf6 17. Bxg7 Kxg7 18. Nb5 Rad8 19. Qc3 Qxc3 20. bxc3 Na6 (20... Rc8 {looks sharper.} 21. f4 Kf6 22. Na7 Rce8 23. Nc6 Rg8) 21. Rd3 Rxd3 22. exd3 $15 {[%mdl 4096] Endgame KRN-KRN} e5 23. Re1 Kf6 24. d4 Re8 25. f4 {[%cal Rf4e5]} e4 26. Kf2 Re6 27. h3 Rc6 28. Na3 $1 g5 29. Ke3 b5 30. c5 b4 31. Nc4 gxf4+ 32. Kxf4 ({And not} 32. gxf4 bxc3 33. Nxa5 Re6 $17) 32... bxc3 {[#] aiming for ...Nb4.} 33. a3 $1 a4 (33... Re6 $142) 34. Ne3 Re6 35. Nxf5 (35. Nd5+ $16 Kg6 36. Nxc3) 35... c6 $1 $14 36. Ne3 Nc7 37. Ng4+ Kg7 38. Ne5 Nb5 39. Kxe4 {Strongly threatening Rc1.} Nxa3 40. Ra1 c2 $1 41. Kd3 Rf6 42. Kc3 Rf2 43. Kb2 Nb5 (43... c1=R+ $11 {remains equal.} 44. Kxc1 Rf1+ 45. Kb2 Rxa1 46. Kxa1 Nc2+ 47. Ka2 Nxd4) 44. Rxa4 $16 Nc3 45. Ra7+ Kg8 46. Nd3 ({Not} 46. Nxc6 $2 Nd1+ 47. Kc1 Ne3 $19) 46... Rd2 $2 {[%mdl 8192] [#]} (46... Ne2 $16 {is more resistant.}) 47. Kxc3 $18 Rxd3+ 48. Kxc2 Rxd4 {KR-KR} 49. Kc3 Rd5 50. Kc4 Rg5 51. Rc7 Rxg3 $2 (51... Rg6 52. g4 Rh6) 52. Rxc6 Rxh3 53. Rd6 $2 (53. Rc7 $18 Kf8 54. c6) 53... Kf7 $1 $11 54. c6 Rh1 55. Kc5 Ke7 $1 56. Rd5 Rc1+ $2 {[%mdl 8192]} (56... Ke6 $11 {and Black stays safe.}) 57. Kb6 $18 Rb1+ 58. Kc7 Kf6 59. Kd6 {White mates.} Rb8 60. c7 Rg8 61. Kd7 Kg6 62. c8=Q Rxc8 63. Kxc8 h5 64. Kd7 h4 65. Ke6 {Precision: White = 59%, Black = 45%.} 1-0

[Event "68th HUN-ch Men 2018"]
[Site "Budapest"]
[Date "2018.12.06"]
[Round "2.3"]
[White "Aczel, Gergely"]
[Black "Almasi, Zoltan"]
[Result "1-0"]
[ECO "E42"]
[WhiteElo "2549"]
[BlackElo "2689"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2018.??.??"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,69,48,40,100,93,128,125,172,172,171,168,177,163,162,157,158,145,166,156,220,221,261,128,263,256,252,276,281,251,279,235,337,352,337,340,452,413,423,404,391,400,472,259,245,264,249,263,266,258,260,251,554,549,1510,1395]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nge2 b6 6. a3 Ba5 7. Rb1 Qe7 8. Bd2 Bxc3 {E42: Nimzo-Indian: Rubinstein: 4...c5 5 Ne2} (8... O-O 9. Ng3 cxd4 10. exd4 Bxc3 11. Bxc3 Nc6 12. Be2 {½-½ (12) Peralta,F (2587)-Ortiz Suarez,I (2564) Badalona 2016}) 9. Bxc3 {LiveBook: 3 Games} Ne4 (9... O-O $14) 10. dxc5 $1 $16 Nxc3 {White is better.} 11. Nxc3 bxc5 $146 {[#]} ({Predecessor:} 11... Qxc5 12. Be2 Ba6 13. Bf3 Nc6 14. Ne4 Qe5 15. Qa4 f5 16. Nc3 {½-½ (53) Salo,H (2227)-Ristoja,J (2292) Finland 2007}) 12. Nb5 $1 {[%cal Rb5c7] And now Nc7+ would win.} O-O 13. Nc7 Bb7 14. Nxa8 Bxa8 15. Qc2 f5 16. Qd2 Qh4 17. b4 cxb4 (17... f4 $16 18. b5 (18. bxc5 fxe3 19. Qxe3 Bc6 $16) 18... d5) 18. axb4 $18 (18. Rxb4 $6 Na6 $16) 18... f4 19. Rb3 (19. exf4 $18 {is more deadly. Qe3 is the strong threat.} Rxf4 20. Rd1) 19... Nc6 {[#]} (19... fxe3 $16 {might work better.} 20. Rxe3 (20. Qxe3 Nc6 $14) 20... Nc6) 20. exf4 $1 ({Weaker is} 20. Qxd7 Qf6 $14) 20... Rxf4 21. g3 Re4+ 22. Re3 Rxe3+ 23. fxe3 (23. Qxe3 Qe7 $16) 23... Qe4 (23... Qd8 $142) 24. Bg2 (24. Qxd7 Qxe3+ 25. Be2 Qc3+ 26. Kf2 Qf6+ 27. Bf3 Qb2+ 28. Kg1 Qc1+ 29. Kg2 Qc2+ 30. Kf1 (30. Kh3 Qf5+ {[%mdl 64] Double Attack} 31. Kg2 Qc2+ 32. Kf1 Qb1+ 33. Qd1 Qxd1+ 34. Bxd1 Nxb4 $18) 30... Qb1+ 31. Qd1 Qxd1+ 32. Bxd1 Nxb4 $18) 24... Qxc4 25. Kf2 (25. Qxd7 Qc1+ 26. Qd1 Qxe3+ 27. Kf1 Qc3 $16) 25... d5 26. Rc1 Qb5 27. Bh3 Kf7 28. Kg1 Ke7 29. Rf1 (29. Qb2 $142 d4 30. Bg2) 29... Qxb4 30. Qf2 {Strongly threatening Qf8+.} Kd7 31. Qf7+ Qe7 32. Bxe6+ Kd6 33. Bxd5 {Hoping for Qg8.} Qxe3+ $2 (33... Qxf7 34. Bxf7 Ne5) 34. Kh1 Qd3 35. Bg2 {Accuracy: White = 72%, Black = 36%.} 1-0

[Event "68th HUN-ch Men 2018"]
[Site "Budapest"]
[Date "2018.12.06"]
[Round "2.4"]
[White "Almasi, Zoltan"]
[Black "Aczel, Gergely"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2689"]
[BlackElo "2549"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2018.??.??"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,92,23,20,-2,15,6,18,5,46,19,17,14,0,-11,-20,-29,31,31,40,25,53,61,45,35,54,42,139,34,41,0,106,0,54,-136,-64,-63,-18,-537,-522,-527,-85,-54,-74,-64,77,31,21,0,38,0,0,0,0,-287,-130,-377,-346,-524,-500,-1257,-1247,-1240,-1235,-12850,-6602,-29985,-29986,-29979,-2311,-2234,-2142,-5005,-2076]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Qe2 {B94: Sicilian Najdorf: 6 Bg5 Nbd7} h6 8. Bh4 g6 9. O-O-O (9. f4 Qc7 10. O-O-O Bg7 11. g4 e5 12. fxe5 Nxe5 13. h3 Be6 14. Qf2 Nfd7 {½-½ (26) Carlsen,M (2842)-Svidler,P (2753) Biel 2018}) 9... e5 10. Nb3 Be7 11. f3 b5 {LiveBook: 16 Games} 12. Qd2 Qc7 13. a3 Bb7 14. Kb1 Rc8 15. Bd3 $146 ({Predecessor:} 15. Bxb5 axb5 16. Nxb5 {0-1 (43) Alonso Moyano,J (2420)-Ortiz Suarez,I (2612) Barbera del Valles 2013}) 15... Kf8 16. Rhf1 Kg7 17. Bf2 Nc5 18. Be3 Rcd8 (18... Nxd3 $11 19. cxd3 d5) 19. Qf2 $14 Rc8 20. h4 Na4 21. Nxa4 bxa4 22. Bb6 Qb8 $1 23. Na5 d5 (23... Ba8 $14) 24. Ba7 ({White should try} 24. f4 $1 $16 {[%cal Rf4e5]} Ng4 25. Qg1) 24... Qc7 25. Bb6 ({Better is} 25. f4 $14 Ng4 26. Qb6) 25... Qb8 $1 $16 26. g4 (26. f4 $1 $16 {[%cal Rf4e5]} Ng4 27. Qg1) 26... d4 (26... Ba8 $11) 27. f4 $2 (27. g5 $14 {keeps the upper hand.} hxg5 28. hxg5) 27... Nxg4 ({Black should play} 27... Nxe4 $17 28. Qe2 Bd5 29. Bxe4 Bxe4 30. Qxe4 Qxb6 31. fxe5 Qxa5) 28. Qg1 Ba8 (28... Bxe4 $5 29. Bxe4 Qxb6 30. Qxg4 Bxa3 $17) 29. Nc4 $2 {[%mdl 8192] [#]} (29. fxe5 $11 Qxb6 30. Qxg4) 29... Rxc4 $1 $19 {[%mdl 576] Decoy} 30. Bxc4 {And now fxe5 would win.} Ne3 $2 (30... Qxb6 $19 {is more deadly.} 31. fxe5 Nxe5) 31. fxe5 $17 Nxc4 32. Bxd4 Nxa3+ ({Don't go for} 32... Bxh4 $2 33. e6+ Kg8 34. exf7+ Kh7 35. Bxh8 $18) (32... Bxe4 $15 {stays ahead.} 33. e6+ f6) 33. Kc1 (33. Ka2 $5 {[%cal Rf1f7]} Rf8 34. bxa3 $14) 33... Rf8 $1 {White must now prevent ...Nxc2!} ({Avoid the trap} 33... Bxh4 $2 34. e6+ Kg8 35. exf7+ Kh7 36. Bxh8 $18) 34. e6+ f6 35. Bc3 {[%mdl 1024] White has compensation.} Bc6 {aiming for ...Nb5.} 36. h5 g5 {Threatens to win with ...Nb5.} 37. Qg4 $2 {[%mdl 8192]} (37. e5 $1 $11 {and White is okay.} f5 38. Rd6) 37... Nb5 (37... Nc4 $1 $19 {has better winning chances. ...a3 is the strong threat.} 38. Qf5 Qe8) 38. Qf5 $2 {[#]} (38. Rd7 $17 {is the only way for White.} Bxd7 39. exd7) 38... Qe8 $1 $19 39. Ba5 (39. Bd4 {keeps fighting.}) 39... a3 {[%cal Ba4a3,Ba3a2][%mdl 32]} 40. e5 (40. bxa3 $142 Bxa3+ 41. Kb1) 40... a2 41. Kd2 Qxh5 42. c4 Nd4 43. Qd3 Qh2+ {[%mdl 64] Double Attack} 44. Kc3 fxe5 (44... Ne2+ $142 45. Kc2 Ba4+ 46. b3 Nd4+ {[%mdl 64] Double Attack, Discovered Attack (Double check)} 47. Kc3 Rb8 48. Bb6 Rxb6 {[%mdl 64] Double Attack} 49. exf6+ Bxf6 50. Rxf6 {[#]} a1=Q+ $1 {[%mdl 512]} 51. Rxa1 Rxb3+ 52. Kxd4 Qd6+ 53. Ke4 Qxd3+ 54. Ke5 Qe3+ 55. Kd6 Qd4+ {[%mdl 64] Double Attack} 56. Kc7 Qb6+ 57. Kc8 Qb8#) 45. Rxf8 Bxf8 46. Rf1 Bf3 {Accuracy: White = 21%, Black = 35%.} 0-1

[Event "68th HUN-ch Men 2018"]
[Site "Budapest"]
[Date "2018.12.06"]
[Round "2.4"]
[White "Gonda, Laszlo"]
[Black "Banusz, Tamas"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "2522"]
[BlackElo "2612"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2018.??.??"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,104,33,34,31,40,12,35,32,19,22,34,19,35,-4,-8,-18,0,-13,0,12,60,72,65,87,68,83,76,87,102,97,91,0,0,0,0,0,350,349,332,341,383,374,383,363,370,323,608,160,122,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-188,0,0,0,0,0,-328,-69,-295,-244,-6187,-6254,-5285,-1656]} 1. c4 c6 2. Nf3 d5 3. g3 Nf6 4. Bg2 g6 5. b3 Bg7 6. Bb2 O-O 7. O-O Bg4 8. d4 Bxf3 {D78: Fianchetto Grünfeld: 6 0-0 c6} (8... Nbd7 9. Nc3 Qa5 10. Rc1 Bxf3 11. Bxf3 e6 12. e3 Rfc8 13. Qe2 a6 14. Rfd1 b5 15. e4 bxc4 16. bxc4 {1-0 (54) Le,Q (2715)-Melkumyan,H (2660) chess.com INT 2018}) 9. Bxf3 Ne4 10. Nd2 {[%cal Bb1d2,Bd2f3,Bf3e1,Be1d3,Bd3f4][%mdl 32]} f5 {LiveBook: 3 Games. White is slightly better.} 11. Bg2 e6 12. Nf3 $146 ({Predecessor:} 12. e3 Nd7 13. f4 c5 14. Nxe4 dxe4 15. Rf2 cxd4 16. exd4 {0-1 (40) Carbone,S (1985)-Damia,A (2303) Palmi 2012}) 12... Nd7 13. Qc2 a5 14. a4 Rc8 15. Rad1 Qb6 16. Ne1 Rfd8 17. c5 Qc7 18. Nd3 Re8 19. e3 e5 20. f3 exd4 21. fxe4 fxe4 22. Nf4 $1 ({Much worse is} 22. exd4 exd3 23. Rxd3 Nf6 $11) 22... d3 23. Qc1 Bxb2 24. Qxb2 Qe5 25. Qc1 (25. Qf2 $16) 25... Rcd8 $11 26. Bh3 Nf6 27. Rf2 g5 $2 {[%mdl 8192] [#]} (27... d4 $1 $11) 28. Ne6 $1 $18 {[%cal Re6d8][%mdl 512]} Rxe6 29. Rf5 Qc7 30. Rxg5+ Kf7 31. Bxe6+ Kxe6 32. Rf1 Rf8 $2 (32... Qe7 33. Qc3 d4 34. exd4 Rd5) 33. Qc3 $2 (33. Rgf5 $18 {is the precise move to win.} Qe7 34. Qb2) 33... Nd7 $16 {[#] Strongly threatening ...Rxf1+.} 34. Qg7 (34. Rf4 $1 $16 Rxf4 35. gxf4) 34... Rxf1+ $11 35. Kxf1 {[%mdl 4096] Endgame White wants to mate with Qg8+. KQR-KQN} Qd8 36. Ke1 Qf6 37. Qg8+ Qf7 38. Qh8 d2+ {[%mdl 64] Decoy} ({Avoid the trap} 38... Nxc5 $2 39. Qe5+ Kd7 40. Rg7 $18) 39. Kxd2 {Threatens to win with Qg8.} Qf2+ {[%mdl 64] Double Attack} 40. Kd1 Qf1+ 41. Kc2 $1 Qd3+ 42. Kb2 {Qg8+ is the strong threat.} Qd2+ {[%mdl 64] Double Attack} 43. Ka1 {And now Qg8+ would win.} Qc1+ 44. Ka2 {Black must now prevent Qg8+.} Qd2+ {[%mdl 64] Double Attack} 45. Qb2 Qxe3 {[%mdl 64] Double Attack} 46. Rh5 $2 (46. h4 $11) 46... Nf6 $2 (46... h6 $19 47. g4 Nxc5) 47. Qe5+ Kf7 48. Rf5 Qd2+ {[%mdl 64] Double Attack} 49. Qb2 $4 {[%mdl 8192]} (49. Kb1 $11 Qd1+ 50. Kb2 Qd2+ {[%mdl 64] Double Attack} 51. Kb1 Qe1+ 52. Ka2 Qd2+ {[%mdl 64] Double Attack} 53. Kb1) 49... Qxb2+ $19 50. Kxb2 Ke6 51. Rg5 $2 (51. Rf1 d4 52. Kc2) 51... e3 {( -> ...e2)} 52. Kc2 e2 {Accuracy: White = 51%, Black = 66%.} (52... Ne4 $142 53. Kd3 Nxg5 54. Kxe3 Ke5) 0-1

[Event "68th HUN-ch Men 2018"]
[Site "Budapest"]
[Date "2018.12.06"]
[Round "2.4"]
[White "Galyas, Miklos"]
[Black "Gledura, Benjamin"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2497"]
[BlackElo "2621"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2018.??.??"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,88,28,15,15,16,16,16,16,19,18,24,16,18,19,7,6,0,-3,-5,-11,-10,0,-14,18,14,25,9,19,27,19,11,10,0,0,0,0,-29,-33,-31,-50,-37,-17,-40,-1,-22,-22,-22,-22,-22,-13,-35,-37,-85,-18,-47,-22,-133,-8,-269,-204,-533,-523,-887,-752,-752,-604,-643,-643,-5410,-4908,-5804,-4927,-1749,-1623]} 1. Nf3 d5 2. e3 Nf6 3. c4 c6 4. Nc3 g6 5. d4 Bg7 6. Be2 O-O 7. O-O Nbd7 8. b3 Ne4 9. Bb2 {LiveBook: 6 Games} e5 {D94: Grünfeld: 4 Nf3 Bg7 5 e3} 10. Nxe4 dxe4 11. Nxe5 Nxe5 {The position is equal.} 12. dxe5 Qa5 $146 ({Predecessor:} 12... Qg5 13. Qc2 Bxe5 14. Bxe5 Qxe5 15. Rad1 h5 16. Rd4 Re8 17. Rfd1 {½-½ (59) Shulman,Y (2600)-Khachiyan,M (2475) Stillwater 2007}) 13. Qc2 Bxe5 14. Rfd1 Bf5 15. Bd4 Rad8 16. g4 {[#] Threatens to win with b4.} Bxd4 17. Rxd4 Rxd4 18. exd4 Bd7 19. Qxe4 Qc3 20. Rd1 Re8 21. Qf3 Qc2 22. Bf1 Qxa2 23. h3 Qb2 24. d5 cxd5 25. cxd5 Qe5 26. Rd2 Qd6 27. Qg3 Qxg3+ 28. fxg3 $15 {[%mdl 4096] Endgame KRB-KRB} Kf8 29. Kf2 Rc8 30. Bc4 b5 31. Be2 a5 32. Ke3 Ke7 33. Kd4 Kd6 34. Bf3 b4 ({Better is} 34... a4 $17 35. bxa4 Rc4+ 36. Kd3 Rxa4) 35. Ra2 Rc5 (35... Rc3 $5 {[%cal Rc3f3]} 36. Be2 Rxb3 37. Rxa5 Rxg3 38. Ra6+ Ke7 $15) 36. g5 (36. Be4 $11) 36... Bf5 ({Don't take} 36... Bxh3 37. g4 $15) (36... Rc3 $17 37. Be4 Rxb3 38. Rxa5 Ra3 39. Rxa3 bxa3) 37. Re2 $2 {[%mdl 8192] [#]} (37. Rf2 $1 $11 {and White has nothing to worry.}) 37... Rc3 $19 ({Weaker is} 37... Bxh3 38. Rf2 $17) 38. Bh1 $2 (38. Be4) 38... Rxb3 {Black is clearly winning.} 39. Re8 Rd3+ 40. Kc4 Rc3+ 41. Kd4 Rc8 42. Re1 b3 43. g4 Bc2 44. Rf1 f5 {Accuracy: White = 26%, Black = 58%.} 0-1

