[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.10"]
[Round "1.1"]
[White "Czebe, Attila"]
[Black "Almasi, Zoltan"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2374"]
[BlackElo "2691"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,100,-47,-49,-43,-51,-46,-46,-47,-50,-60,-56,-77,-79,-125,-119,-110,-128,-143,-127,-145,-134,-134,-122,-134,-134,-134,-134,-133,-127,-130,-132,-133,-116,-118,-105,-136,-119,-122,-138,-179,-170,-210,-183,-208,-207,-239,-253,-262,-269,-263,-264,-271,-270,-264,-259,-265,-258,-246,-202,-211,-206,-206,-207,-306,-303,-290,-275,-282,-262,-273,-272,-278,-266,-279,-279,-383,-358,-355,-358,-462,-450,-433,-393,-370,-384,-564,-562,-609,-604,-1033,-962,-4841,-4196]} 1. d4 Nf6 2. g3 d5 3. c4 (3. Bg2 c6 4. Nd2 Bf5 5. b3 e6 6. Bb2 Nbd7 7. e3 a5 8. Ne2 a4 9. O-O Be7 10. c4 O-O 11. Re1 h6 12. bxa4 {1-0 (33) Kramnik,V (2753)-Giri,A (2779) Amsterdam 2019}) 3... dxc4 4. Bg2 e5 5. Qa4+ Qd7 6. Qxd7+ {D00: 1 d4 d5: Unusual lines} Nbxd7 ({But not} 6... Kxd7 $6 7. dxe5 Ng4 8. Nf3 $16) 7. Nf3 exd4 8. Nxd4 {Black is slightly better.} c6 9. O-O $146 ({Predecessor:} 9. Na3 Nb6 10. Bg5 c3 {0-1 (55) Ditzler,J (2151)-Roiz,M (2599) Basel 2006}) 9... Bc5 10. Nc2 Nb6 $36 {[%mdl 2048] Black is on the roll.} 11. Be3 Bxe3 12. Nxe3 Be6 13. Nc3 O-O-O 14. Rad1 Rxd1 15. Rxd1 Rd8 16. Rxd8+ Kxd8 17. f4 Ke7 18. Bf3 g6 19. Kf2 Nfd7 20. g4 Nc5 21. f5 Bd7 22. Be4 Kf6 23. Bc2 Ke5 24. h4 Kf4 25. fxg6 fxg6 26. g5 Bh3 27. Bb1 Nba4 28. Nxa4 Nxa4 29. Nxc4 $19 {[%mdl 4096] Endgame KBN-KBN} Be6 30. Nd6 Nxb2 31. Nxb7 Nd1+ 32. Ke1 Nc3 33. Nc5 Bc8 34. Bd3 Kg4 ({Don't play} 34... Nxa2 35. Bc4 $17) 35. Bc4 Kxh4 36. Bg8 (36. Kd2 {keeps fighting.} Nd5 37. Ne4) 36... Kxg5 37. Bxh7 Nxa2 38. Ne4+ Kh6 39. Bg8 Nb4 40. Bb3 Bf5 41. Nd6 Kg5 42. e4 Bd7 43. Kd2 Kf4 44. Kc3 Na6 45. Nb7 Ke5 46. Bc4 Nc7 47. Nd8 (47. Nc5 {was called for.} Bc8 48. Kd3) 47... g5 {Black is clearly winning.} 48. Kd3 Kf4 49. Kd4 g4 50. Bf1 Ne6+ {Accuracy: White = 48%, Black = 91%.} 0-1

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.11"]
[Round "1.2"]
[White "Almasi, Zoltan"]
[Black "Czebe, Attila"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2691"]
[BlackElo "2374"]
[Annotator "TA"]
[PlyCount "143"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,143,31,27,36,29,24,33,29,32,30,32,34,36,24,53,53,57,52,47,39,26,31,35,18,32,22,42,59,43,29,12,23,27,1,91,84,85,61,56,71,112,89,109,77,104,117,128,111,124,112,113,82,90,89,85,89,91,89,32,42,37,34,32,31,47,21,30,13,13,9,10,8,54,10,50,0,0,4,68,70,136,137,199,214,199,198,200,200,200,200,200,194,335,220,259,245,257,257,310,301,441,445,441,440,414,426,410,359,359,346,359,359,359,338,366,347,380,380,380,380,380,365,373,318,372,368,368,363,333,280,520,494,472,468,452,444]} 1. Nf3 b6 2. e4 Bb7 3. Nc3 e6 4. d4 Bb4 5. Bd3 Nf6 6. Nd2 {B00: Queen's Fianchetto Defence, Nimzowitsch Defence} (6. Qe2 d5 7. exd5 Qxd5 8. O-O Bxc3 9. bxc3 Nbd7 10. c4 Qh5 11. Bf4 Rc8 12. a4 a5 13. Rab1 O-O 14. Rb5 c5 15. dxc5 Rxc5 {0-1 (29) Eljanov,P (2734)-Carlsen,M (2827) Douglas 2017}) 6... O-O 7. e5 $146 ({Predecessor:} 7. O-O Nc6 8. Ne2 Nh5 9. c3 Be7 10. g4 Nf6 11. Ng3 Na5 12. b4 Nc6 13. f4 d6 {1-0 (39) Antic,D (2440)-Pastar,S (2249) Belgrade 2016}) 7... Ne8 8. Nce4 {White is slightly better.} d5 9. Ng3 Ba6 10. Bxa6 Nxa6 11. O-O Nb8 12. Qg4 Kh8 13. Nf3 Be7 14. Bd2 c5 15. dxc5 bxc5 16. c4 Nc7 17. Nh5 {[%csl Gh5][%cal Rg4g7]} Rg8 $1 18. Ng5 Bxg5 $1 19. Bxg5 (19. Qxg5 Qxg5 20. Bxg5 Nc6 $15) 19... Qf8 $1 20. Qh4 $40 {[%mdl 128] White mounts an attack.} Nc6 21. Rae1 Nd4 (21... dxc4 $1 $11 {keeps the balance.} 22. Qxc4 Rb8) 22. Be7 $16 Qc8 {Strongly threatening ...Nf5.} 23. Bxc5 (23. Ng3 {seems wilder.} Nf5 24. Nxf5 exf5 25. Bd6 dxc4 26. Qe7) 23... Nf5 24. Qf4 Qb7 25. b3 dxc4 26. bxc4 Rac8 27. Ng3 Rgd8 28. Rb1 Qa6 29. Nxf5 exf5 30. Bd6 Ne6 31. Qxf5 Kg8 32. Rb4 Rxc4 33. Qd3 Rdc8 34. Rxc4 Qxc4 35. Qxc4 Rxc4 $14 {[%mdl 4096] Endgame KRB-KRN} 36. Rb1 {Intending Rb8+ and mate.} h5 37. g3 (37. a3 {looks sharper.} g5 38. Kf1 Rc2 39. h3 h4 40. g3) 37... g5 $1 38. Kg2 Rc2 39. a3 g4 40. Be7 Re2 41. Bf6 Nc5 42. Bg5 {next Rb8+ is good for White.} (42. e6 $5 Rxe6 43. Rb5 $16) 42... Nd3 43. Be3 Nxe5 (43... Ra2 $11) 44. Bxa7 Ra2 {[#]} (44... Nf3 $14) 45. Bd4 $1 $16 {[%cal Rd4e5]} Nf3 {[#]} (45... Nc4 $16) 46. Ra1 $1 $18 {[%cal Ra1a2]} Rc2 47. Be3 Ne5 48. a4 {Hoping for a5.} Nc4 49. Bf4 {Threatens to win with a5.} Na5 50. Rb1 h4 (50... f6 $142 51. Rb5 Nc6) 51. Rb5 ({But not} 51. gxh4 Kg7) 51... h3+ 52. Kf1 Nc6 53. Rg5+ Kh7 54. Rxg4 Nd4 (54... Ra2 $142 55. Rh4+ Kg7 56. Rxh3 Rxa4) 55. Rh4+ Kg6 56. Rxh3 Ra2 57. Rh6+ Kf5 58. Kg2 Rxa4 59. Rh5+ Kg6 60. Rg5+ Kf6 61. Rd5 {Black must now prevent Be5+.} Nf5 62. Bd2 Ra2 63. h4 Ke6 64. Rd3 Nd6 65. Kf3 f5 66. Bf4 Ne4 67. Be3 Nf6 68. Rb3 Ng4 69. Rb6+ Ke5 $2 (69... Kf7 70. h5 Ra4 71. Rb7+ Ke6) 70. Bf4+ {White is clearly winning.} Kd5 {[%csl Gg4][%cal Ra2f2]} 71. Rd6+ Kc5 {[%csl Gg4][%cal Ra2f2]} 72. Rd2 {Accuracy: White = 79%, Black = 55%.} 1-0

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.10"]
[Round "1.2"]
[White "Berkes, Ferenc"]
[Black "Horvath, Csaba"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2656"]
[BlackElo "2513"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,111,38,60,18,31,19,27,20,27,18,24,24,27,27,28,17,43,38,62,64,52,60,119,61,61,61,59,69,53,58,57,62,77,69,82,80,79,85,108,100,102,87,83,79,82,75,73,67,162,145,147,65,65,65,91,49,49,49,65,65,65,65,65,21,65,21,65,21,65,10,36,10,36,10,36,29,36,10,10,10,10,10,10,10,10,10,15,15,15,15,15,15,15,15,15,15,15,8,15,15,15,15,15,15]} 1. d4 g6 2. c4 Bg7 3. Nc3 e6 4. Nf3 Ne7 5. Bf4 d6 (5... O-O 6. Qd2 d5 7. e3 a6 8. Rc1 dxc4 9. Bxc4 Nbc6 10. h4 h6 11. a3 b6 12. b4 {1-0 (37) Wang,H (2711)-Maghsoodloo,P (2636) Abu Dhabi 2018}) 6. e3 {A40: Unusual replies to 1 d4} Nd7 7. h3 O-O 8. Be2 {White has an edge.} e5 $146 ({Predecessor:} 8... b6 9. O-O Bb7 10. Bh2 e5 11. dxe5 Nxe5 12. Rc1 {0-1 (37) Tomczak,M (2372)-Repka,C (2487) Krakow 2018}) 9. Bh2 exd4 10. exd4 Nf6 11. O-O Bf5 12. Nh4 Bd7 13. Re1 Nf5 14. Nxf5 Bxf5 15. Bf3 Ne8 ({Better is} 15... Be6 $14) 16. Bxb7 (16. Qd2 $16) 16... Rb8 $14 17. Qf3 Bxd4 18. Rad1 Bxc3 19. bxc3 Qf6 20. Bd5 Be6 21. Qxf6 Nxf6 22. Bxe6 fxe6 23. c5 $1 {[%cal Rc5d6]} Ne8 24. Rxe6 {[%cal Rc5d6]} dxc5 25. f3 Nd6 26. Bxd6 Rfd8 {[%mdl 64] [#] Pin} 27. Kh2 Rb2 28. a4 Ra2 (28... a5 $14) 29. Re7 Rxd6 30. Rxd6 (30. Rb1 $16 {White wants to mate with Rb8+.} Rb6 31. Rd1) 30... cxd6 31. Rxa7 $16 {[%mdl 4096] Endgame KR-KR} Ra3 32. Rd7 Rxc3 33. Rxd6 Ra3 34. Rc6 Rxa4 35. Rxc5 h5 36. Rc7 Ra2 37. Kg3 Kf8 38. Rb7 Kg8 39. f4 ({White should try} 39. h4 $14) 39... Rc2 (39... h4+ $5 40. Kf3 (40. Kxh4 Rxg2 41. Rb5 Kg7 $14) 40... Ra3+ 41. Kg4 Rg3+ 42. Kxh4 Rxg2 $14) 40. Ra7 Rb2 (40... h4+ $5 41. Kg4 (41. Kxh4 Rxg2 42. Rd7 Kf8 $14) 41... Rxg2+ 42. Kxh4 Rg1 $14) 41. Rd7 Ra2 (41... h4+ $5 42. Kf3 (42. Kxh4 Rxg2 43. Ra7 Rg1 $14) 42... Rb3+ 43. Ke2 Rb2+ 44. Rd2 Rb3 $14) 42. Kf3 Ra3+ 43. Ke4 Rg3 {The position is equal.} 44. Rd2 Kg7 45. f5 gxf5+ 46. Kxf5 Kh6 47. Kf4 Rg6 48. g3 Rf6+ 49. Ke4 Kg6 50. Rd5 Ra6 51. h4 Rf6 52. Ra5 Re6+ 53. Re5 Rf6 54. Kd5 {[#] Strongly threatening Re6.} Rf3 55. Rg5+ Kh6 56. Ke4 {Accuracy: White = 47%, Black = 56%.} 1/2-1/2

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.11"]
[Round "1.2"]
[White "Erdos, Viktor"]
[Black "Kaczur, Florian"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "2609"]
[BlackElo "2478"]
[Annotator "ChessBase"]
[PlyCount "63"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:04:22]} d5 {[%emt 0:00:27]} 2. d4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:03]} 3. c4 {[%emt 0:00:06]} e6 {[%emt 0:00:03]} 4. Nc3 {[%emt 0:00:19]} Be7 {[%emt 0:00:55]} 5. Bg5 {[%emt 0:02:26]} h6 {[%emt 0:00:19]} 6. Bxf6 {[%emt 0:00:07]} Bxf6 {[%emt 0:00:04]} 7. e3 {[%emt 0:00:05]} O-O {[%emt 0:03:20]} 8. Rc1 {[%emt 0:00:10]} c6 {[%emt 0:00:04]} 9. Bd3 {[%emt 0:00:06]} Nd7 {[%emt 0:00:36]} 10. O-O {[%emt 0:00:36]} dxc4 {[%emt 0:01:16]} 11. Bxc4 {[%emt 0:00:06]} e5 {[%emt 0:02:48]} 12. d5 {[%emt 0:00:38]} Nb6 {[%emt 0:01:39]} 13. b3 {[%emt 0:00:22]} e4 {[%emt 0:15:16]} 14. Nxe4 {[%emt 0:03:43]} cxd5 {[%emt 0:00:20]} 15. Nxf6+ {[%emt 0:00:33]} Qxf6 {[%emt 0:00:05]} 16. Be2 {[%emt 0:01:38]} Be6 {[%emt 0:09:52]} 17. Qd2 {[%emt 0:06:29]} Rfc8 {[%emt 0:05:31]} 18. Nd4 {[%emt 0:07:46]} Rxc1 {[%emt 0:07:54]} 19. Rxc1 {[%emt 0:00:12]} Rc8 {[%emt 0:00:57]} 20. Rd1 {[%emt 0:04:20]} Nd7 {[%emt 0:06:50]} 21. Qa5 {[%emt 0:13:55]} a6 {[%emt 0:03:23]} 22. Qb4 {[%emt 0:00:11]} Nc5 {[%emt 0:02:27]} 23. Bf3 {[%emt 0:01:43]} Qe7 {[%emt 0:08:57]} 24. Rc1 {[%emt 0:11:28]} Qc7 {[%emt 0:01:39]} 25. Nxe6 {[%emt 0:21:05]} fxe6 {[%emt 0:00:24]} 26. Qd4 {[%emt 0:00:42]} a5 {[%emt 0:05:51]} 27. a3 {[%emt 0:00:56]} Nxb3 {[%emt 0:10:13]} 28. Rxc7 {[%emt 0:00:14]} Rxc7 {[%emt 0:00:03]} 29. Qg4 {[%emt 0:03:03]} Rc1+ {[%emt 0:00:17]} 30. Bd1 {[%emt 0:00:02]} Nc5 {[%emt 0:00:12]} 31. g3 {[%emt 0:03:23]} Kf7 {[%emt 0:00:04]} 32. e4 {[%emt 0:01:48]} 1-0

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.11"]
[Round "1.2"]
[White "Acs, Peter"]
[Black "Mihok, Oliver"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "2580"]
[BlackElo "2567"]
[Annotator "ChessBase"]
[PlyCount "71"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:06]} c5 {[%emt 0:05:42]} 2. Nf3 {[%emt 0:00:22]} e6 {[%emt 0:00:17]} 3. d4 {[%emt 0:00:28]} cxd4 {[%emt 0:00:04]} 4. Nxd4 {[%emt 0:00:10]} Nc6 {[%emt 0:00:03]} 5. Nc3 {[%emt 0:00:36]} Qc7 {[%emt 0:00:13]} 6. g3 {[%emt 0:00:39]} a6 {[%emt 0:00:22]} 7. Bg2 {[%emt 0:00:14]} Nf6 {[%emt 0:00:06]} 8. O-O {[%emt 0:00:29]} d6 {[%emt 0:00:04]} 9. Nxc6 {[%emt 0:08:53]} bxc6 {[%emt 0:00:04]} 10. Na4 {[%emt 0:00:14]} Bb7 {[%emt 0:00:24]} 11. c4 {[%emt 0:01:39]} c5 {[%emt 0:03:13]} 12. Nc3 {[%emt 0:01:48]} Be7 {[%emt 0:01:16]} 13. f4 {[%emt 0:06:29]} O-O {[%emt 0:02:18]} 14. g4 {[%emt 0:03:57]} Nd7 {[%emt 0:07:23]} 15. g5 {[%emt 0:00:39]} Rfe8 {[%emt 0:02:03]} 16. b3 {[%emt 0:07:20]} Rad8 {[%emt 0:06:17]} 17. Qg4 {[%emt 0:05:04]} Bf8 {[%emt 0:05:32]} 18. Bb2 {[%emt 0:00:51]} g6 {[%emt 0:11:16]} 19. f5 {[%emt 0:02:30]} Ne5 {[%emt 0:03:55]} 20. Qg3 {[%emt 0:01:28]} Bc6 {[%emt 0:01:23]} 21. Rf2 {[%emt 0:15:50]} Qb7 {[%emt 0:01:29]} 22. Raf1 {[%emt 0:01:39]} a5 {[%emt 0:04:38]} 23. h4 {[%emt 0:12:28]} Bg7 {[%emt 0:04:26]} 24. f6 {[%emt 0:00:44]} Bf8 {[%emt 0:00:05]} 25. h5 {[%emt 0:00:45]} a4 {[%emt 0:02:17]} 26. Nxa4 {[%emt 0:05:39]} Bxe4 {[%emt 0:02:11]} 27. Bxe5 {[%emt 0:00:44]} dxe5 {[%emt 0:00:56]} 28. hxg6 {[%emt 0:00:26]} hxg6 {[%emt 0:00:36]} 29. Nc3 {[%emt 0:04:09]} Bxg2 {[%emt 0:00:37]} 30. Rxg2 {[%emt 0:00:09]} Rd4 {[%emt 0:22:09]} 31. Rh2 {[%emt 0:01:04]} Red8 {[%emt 0:00:14]} 32. Qh3 {[%emt 0:02:01]} Bh6 {[%emt 0:00:03]} 33. Ne2 {[%emt 0:05:07]} Qe4 {[%emt 0:07:38]} 34. Qxh6 {[%emt 0:01:18]} Qe3+ {[%emt 0:00:15]} 35. Rhf2 {[%emt 0:01:18]} Rg4+ {[%emt 0:00:57]} 36. Kh2 {[%emt 0:00:24]} 1-0

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.11"]
[Round "1.2"]
[White "Balog, Imre"]
[Black "Antal, Gergely"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2558"]
[BlackElo "2563"]
[Annotator "ChessBase"]
[PlyCount "57"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:04]} Nf6 {[%emt 0:03:57]} 2. b3 {[%emt 0:01:21]} g6 {[%emt 0:00:09]} 3. Bb2 {[%emt 0:00:11]} Bg7 {[%emt 0:00:03]} 4. c4 {[%emt 0:00:23]} O-O {[%emt 0:00:38]} 5. Nc3 {[%emt 0:00:56]} c5 {[%emt 0:02:46]} 6. g3 {[%emt 0:01:56]} d6 {[%emt 0:00:19]} 7. Bg2 {[%emt 0:00:27]} e5 {[%emt 0:00:17]} 8. O-O {[%emt 0:02:13]} Nc6 {[%emt 0:00:20]} 9. e3 {[%emt 0:03:14]} Ne8 {[%emt 0:02:57]} 10. Ne1 {[%emt 0:05:24]} Nc7 {[%emt 0:00:19]} 11. f4 {[%emt 0:02:17]} exf4 {[%emt 0:06:31]} 12. Rxf4 {[%emt 0:03:59]} Be6 {[%emt 0:03:16]} 13. Nd3 {[%emt 0:00:57]} Ne5 {[%emt 0:11:13]} 14. Qf1 {[%emt 0:03:20]} Rb8 {[%emt 0:01:12]} 15. Ne4 {[%emt 0:02:35]} f5 {[%emt 0:02:52]} 16. Nexc5 {[%emt 0:09:53]} dxc5 {[%emt 0:02:23]} 17. Nxe5 {[%emt 0:06:43]} Qxd2 {[%emt 0:00:12]} 18. Rf2 {[%emt 0:00:39]} Qa5 {[%emt 0:14:09]} 19. Rd1 {[%emt 0:04:02]} Ne8 {[%emt 0:17:38]} 20. e4 {[%emt 0:03:42]} Qc7 {[%emt 0:05:57]} 21. exf5 {[%emt 0:00:48]} Rxf5 {[%emt 0:00:14]} 22. Rxf5 {[%emt 0:00:46]} gxf5 {[%emt 0:00:35]} 23. Qe2 {[%emt 0:03:21]} Nf6 {[%emt 0:00:55]} 24. Nc6 {[%emt 0:02:22]} Re8 {[%emt 0:01:11]} 25. Rd8 {[%emt 0:00:56]} Qf7 {[%emt 0:03:42]} 26. Rxe8+ {[%emt 0:01:18]} Nxe8 {[%emt 0:01:07]} 27. Nd8 {[%emt 0:00:17]} Qe7 {[%emt 0:02:43]} 28. Nxe6 {[%emt 0:00:06]} Bxb2 {[%emt 0:00:04]} 29. Qxb2 {[%emt 0:00:05]} 1-0

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.11"]
[Round "1.2"]
[White "Aczel, Gergely"]
[Black "Banusz, Tamas"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "2523"]
[BlackElo "2621"]
[Annotator "ChessBase"]
[PlyCount "126"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:03]} d5 {[%emt 0:01:22]} 2. c4 {[%emt 0:00:09]} dxc4 {[%emt 0:00:10]} 3. e3 {[%emt 0:00:15]} e5 {[%emt 0:01:08]} 4. Bxc4 {[%emt 0:00:31]} exd4 {[%emt 0:01:36]} 5. exd4 {[%emt 0:00:03]} Bd6 {[%emt 0:00:09]} 6. Nf3 {[%emt 0:00:07]} Nf6 {[%emt 0:00:08]} 7. Qe2+ {[%emt 0:00:10]} Qe7 {[%emt 0:00:05]} 8. Qxe7+ {[%emt 0:00:06]} Bxe7 {[%emt 0:00:05]} 9. O-O {[%emt 0:00:09]} Nbd7 {[%emt 0:00:17]} 10. Nc3 {[%emt 0:00:49]} Nb6 {[%emt 0:00:24]} 11. Bb3 {[%emt 0:00:08]} c6 {[%emt 0:00:09]} 12. Re1 {[%emt 0:10:19]} Nfd5 {[%emt 0:00:08]} 13. Bd2 {[%emt 0:00:15]} Be6 {[%emt 0:00:45]} 14. Bg5 {[%emt 0:01:29]} Bb4 {[%emt 0:19:42]} 15. a3 {[%emt 0:01:44]} Bxc3 {[%emt 0:00:43]} 16. bxc3 {[%emt 0:00:21]} h6 {[%emt 0:00:38]} 17. Bd2 {[%emt 0:10:25]} Nc7 {[%emt 0:10:15]} 18. Bf4 {[%emt 0:07:06]} Ncd5 {[%emt 0:01:03]} 19. Bd2 {[%emt 0:16:16]} Nc7 {[%emt 0:00:31]} 20. c4 {[%emt 0:00:53]} O-O {[%emt 0:05:57]} 21. Rac1 {[%emt 0:01:00]} Rfd8 {[%emt 0:01:21]} 22. h3 {[%emt 0:05:33]} Rac8 {[%emt 0:06:35]} 23. a4 {[%emt 0:03:10]} Ne8 {[%emt 0:03:41]} 24. a5 {[%emt 0:02:11]} Nd7 {[%emt 0:01:07]} 25. Be3 {[%emt 0:10:56]} Ndf6 {[%emt 0:01:45]} 26. Ne5 {[%emt 0:04:01]} Nd6 {[%emt 0:07:13]} 27. Ba4 {[%emt 0:00:17]} Nd7 {[%emt 0:07:06]} 28. d5 {[%emt 0:11:52]} Nxe5 {[%emt 0:06:33]} 29. dxe6 {[%emt 0:00:14]} fxe6 {[%emt 0:05:41]} 30. c5 {[%emt 0:05:12]} Nb5 {[%emt 0:01:53]} 31. Bb3 {[%emt 0:00:15]} Nc7 {[%emt 0:03:20]} 32. Bf4 {[%emt 0:04:42]} Nd3 {[%emt 0:00:46]} 33. Bxc7 {[%emt 0:00:02]} Rxc7 {[%emt 0:00:07]} 34. Rxe6 {[%emt 0:00:45]} Nxc1 {[%emt 0:07:37]} 35. Re8+ {[%emt 0:00:04]} Kh7 {[%emt 0:00:04]} 36. Bg8+ {[%emt 0:00:11]} Kg6 {[%emt 0:00:42]} 37. Rxd8 {[%emt 0:00:02]} Ne2+ {[%emt 0:00:58]} 38. Kh2 {[%emt 0:00:20]} Kf6 {[%emt 0:00:54]} 39. Bc4 {[%emt 0:05:31]} Nc3 {[%emt 0:00:22]} 40. Rd6+ {[%emt 0:00:00]} Ke5 {[%emt 0:00:00]} 41. a6 {[%emt 0:22:41]} bxa6 {[%emt 0:05:02]} 42. g3 {[%emt 0:00:20]} Nd5 {[%emt 0:01:37]} 43. Bxd5 {[%emt 0:02:13]} cxd5 {[%emt 0:00:02]} 44. Rxa6 {[%emt 0:00:09]} Kd4 {[%emt 0:04:12]} 45. c6 {[%emt 0:00:18]} Kc5 {[%emt 0:02:27]} 46. Kg2 {[%emt 0:00:07]} Kb5 {[%emt 0:00:18]} 47. Ra1 {[%emt 0:00:38]} a5 {[%emt 0:00:16]} 48. Kf3 {[%emt 0:01:42]} Rxc6 {[%emt 0:00:13]} 49. Kf4 {[%emt 0:02:38]} Rc2 {[%emt 0:05:06]} 50. Rb1+ {[%emt 0:01:07]} Kc4 {[%emt 0:00:40]} 51. Ra1 {[%emt 0:00:20]} Rxf2+ {[%emt 0:02:52]} 52. Ke3 {[%emt 0:00:16]} Rf5 {[%emt 0:02:16]} 53. Rc1+ {[%emt 0:00:38]} Kb3 {[%emt 0:00:22]} 54. g4 {[%emt 0:00:18]} Rf7 {[%emt 0:00:46]} 55. Rb1+ {[%emt 0:03:24]} Kc3 {[%emt 0:01:02]} 56. Rc1+ {[%emt 0:00:17]} Kb2 {[%emt 0:00:40]} 57. Rc5 {[%emt 0:00:04]} a4 {[%emt 0:00:07]} 58. Rb5+ {[%emt 0:00:48]} Kc3 {[%emt 0:00:14]} 59. Rc5+ {[%emt 0:00:13]} Kb3 {[%emt 0:01:02]} 60. Rxd5 {[%emt 0:00:53]} a3 {[%emt 0:00:04]} 61. Ra5 {[%emt 0:03:12]} a2 {[%emt 0:00:35]} 62. Kd2 {[%emt 0:00:21]} Rf4 {[%emt 0:00:28]} 63. Kd3 {[%emt 0:00:44]} Ra4 {[%emt 0:00:26] Kd4} 0-1

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.11"]
[Round "1.2"]
[White "Horvath, Csaba"]
[Black "Berkes, Ferenc"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "2513"]
[BlackElo "2656"]
[Annotator "ChessBase"]
[PlyCount "28"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:27]} d5 {[%emt 0:00:25]} 2. c4 {[%emt 0:00:36]} c6 {[%emt 0:00:10]} 3. Nc3 {[%emt 0:01:40]} Nf6 {[%emt 0:00:07]} 4. e3 {[%emt 0:00:26]} a6 {[%emt 0:00:12]} 5. b3 {[%emt 0:02:15]} Bf5 {[%emt 0:00:57]} 6. Bd3 {[%emt 0:00:57]} Bxd3 {[%emt 0:04:58]} 7. Qxd3 {[%emt 0:00:36]} e6 {[%emt 0:00:10]} 8. Nf3 {[%emt 0:01:07]} Nbd7 {[%emt 0:00:51]} 9. O-O {[%emt 0:00:33]} Bb4 {[%emt 0:05:57]} 10. Bb2 {[%emt 0:03:20]} O-O {[%emt 0:01:47]} 11. Rfd1 {[%emt 0:07:25]} Qe7 {[%emt 0:01:41]} 12. a3 {[%emt 0:02:49]} Ba5 {[%emt 0:00:35]} 13. Nd2 {[%emt 0:12:01]} Rad8 {[%emt 0:11:50]} 14. e4 {[%emt 0:18:34]} dxe4 {[%emt 0:08:20]} 1/2-1/2

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.11"]
[Round "1.2"]
[White "Nemeth, Miklos"]
[Black "Hera, Imre Jr."]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2496"]
[BlackElo "2619"]
[Annotator "ChessBase"]
[PlyCount "32"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:03:33]} e5 {[%emt 0:01:01]} 2. Nf3 {[%emt 0:03:14]} Nc6 {[%emt 0:00:07]} 3. Bc4 {[%emt 0:00:05]} Bc5 {[%emt 0:00:03]} 4. O-O {[%emt 0:00:07]} Nf6 {[%emt 0:00:05]} 5. d3 {[%emt 0:00:05]} O-O {[%emt 0:00:04]} 6. Nbd2 {[%emt 0:00:20]} d6 {[%emt 0:00:08]} 7. c3 {[%emt 0:00:06]} a6 {[%emt 0:00:10]} 8. Bb3 {[%emt 0:01:00]} Ba7 {[%emt 0:00:25]} 9. h3 {[%emt 0:00:37]} Nh5 {[%emt 0:01:42]} 10. Nc4 {[%emt 0:03:11]} Qf6 {[%emt 0:00:53]} 11. Ne3 {[%emt 0:03:23]} Nf4 {[%emt 0:00:37]} 12. Nd5 {[%emt 0:01:20]} Nxd5 {[%emt 0:00:08]} 13. Bxd5 {[%emt 0:02:36]} h6 {[%emt 0:35:34]} 14. Be3 {[%emt 0:06:55]} Ne7 {[%emt 0:00:12]} 15. Bb3 {[%emt 0:00:11]} Ng6 {[%emt 0:00:07]} 16. Kh2 {[%emt 0:00:30]} c6 {[%emt 0:09:09]} 1/2-1/2

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.11"]
[Round "1.2"]
[White "Sipos, Istvan"]
[Black "Papp, Gabor"]
[Result "0-1"]
[ECO "D41"]
[WhiteElo "2473"]
[BlackElo "2582"]
[Annotator "ChessBase"]
[PlyCount "57"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:12]} Nf6 {[%emt 0:00:17]} 2. c4 {[%emt 0:00:06]} e6 {[%emt 0:00:17]} 3. Nc3 {[%emt 0:00:15]} d5 {[%emt 0:00:38]} 4. Nf3 {[%emt 0:00:45]} c5 {[%emt 0:00:51]} 5. cxd5 {[%emt 0:05:41]} Nxd5 {[%emt 0:00:15]} 6. e3 {[%emt 0:01:33]} cxd4 {[%emt 0:00:22]} 7. exd4 {[%emt 0:00:14]} Nxc3 {[%emt 0:00:06]} 8. bxc3 {[%emt 0:00:04]} Qc7 {[%emt 0:00:05]} 9. Bd2 {[%emt 0:07:13]} Nd7 {[%emt 0:00:52]} 10. Bd3 {[%emt 0:00:59]} b6 {[%emt 0:00:15]} 11. Ng5 {[%emt 0:06:10]} Bb7 {[%emt 0:04:00]} 12. Qg4 {[%emt 0:03:48]} Nf6 {[%emt 0:02:03]} 13. Bb5+ {[%emt 0:02:32]} Bc6 {[%emt 0:00:13]} 14. Qe2 {[%emt 0:28:24]} Bd6 {[%emt 0:10:43]} 15. O-O {[%emt 0:19:10]} Bxh2+ {[%emt 0:09:51]} 16. Kh1 {[%emt 0:00:04]} Bd6 {[%emt 0:00:04]} 17. d5 {[%emt 0:04:49]} Nxd5 {[%emt 0:10:45]} 18. Rae1 {[%emt 0:03:03]} O-O {[%emt 0:03:29]} 19. Qe4 {[%emt 0:01:11]} g6 {[%emt 0:00:11]} 20. Qh4 {[%emt 0:04:10]} Nf6 {[%emt 0:09:11]} 21. Bxc6 {[%emt 0:01:54]} Qxc6 {[%emt 0:00:07]} 22. c4 {[%emt 0:01:40]} Rac8 {[%emt 0:07:22]} 23. Bc3 {[%emt 0:02:03]} e5 {[%emt 0:00:04]} 24. f4 {[%emt 0:03:49]} Qxc4 {[%emt 0:01:22]} 25. Ba1 {[%emt 0:01:32]} h5 {[%emt 0:03:05]} 26. Qh3 {[%emt 0:00:56]} Ng4 {[%emt 0:01:31]} 27. Ne4 {[%emt 0:00:23]} Bb4 {[%emt 0:01:14]} 28. fxe5 {[%emt 0:00:49]} Bxe1 {[%emt 0:00:24]} 29. Rxe1 0-1

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.11"]
[Round "1.3"]
[White "Berkes, Ferenc"]
[Black "Horvath, Csaba"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2656"]
[BlackElo "2513"]
[Annotator "ChessBase"]
[PlyCount "112"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+5"]

1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:01]} 2. Nf3 {[%emt 0:00:05]} b6 {[%emt 0:00:01]} 3. c4 {[%emt 0:00:04]} e6 {[%emt 0:00:01]} 4. a3 {[%emt 0:00:01]} Bb7 {[%emt 0:00:02]} 5. Bf4 {[%emt 0:00:02]} d6 {[%emt 0:00:19]} 6. Nc3 {[%emt 0:00:07]} Nbd7 {[%emt 0:00:01]} 7. Qc2 {[%emt 0:00:10]} g6 {[%emt 0:00:13]} 8. e4 {[%emt 0:00:02]} Bg7 {[%emt 0:00:01]} 9. Rd1 {[%emt 0:00:11]} O-O {[%emt 0:00:11]} 10. Be2 {[%emt 0:00:02]} Qe7 {[%emt 0:00:37]} 11. Bg5 {[%emt 0:00:57]} h6 {[%emt 0:00:05]} 12. Bc1 {[%emt 0:00:01]} c5 {[%emt 0:01:08]} 13. d5 {[%emt 0:00:04]} exd5 {[%emt 0:00:21]} 14. exd5 {[%emt 0:00:03]} a6 {[%emt 0:02:19]} 15. O-O {[%emt 0:00:03]} Rae8 {[%emt 0:00:49]} 16. Rfe1 {[%emt 0:00:03]} Ne5 {[%emt 0:00:09]} 17. Nxe5 {[%emt 0:02:06]} Qxe5 {[%emt 0:00:07]} 18. Bd2 {[%emt 0:00:03]} Qe7 {[%emt 0:00:29]} 19. h3 {[%emt 0:01:54]} Qc7 {[%emt 0:00:18]} 20. Bf4 {[%emt 0:00:28]} Nd7 {[%emt 0:00:18]} 21. Bf1 {[%emt 0:00:36]} Bc8 {[%emt 0:00:39]} 22. Bg3 {[%emt 0:01:13]} Ne5 {[%emt 0:00:10]} 23. Qd2 {[%emt 0:00:38]} Kh7 {[%emt 0:00:27]} 24. f4 {[%emt 0:00:15]} Nd7 {[%emt 0:00:04]} 25. Bd3 {[%emt 0:00:06]} Bd4+ {[%emt 0:00:24]} 26. Bf2 {[%emt 0:00:03]} Bg7 {[%emt 0:00:28]} 27. Kh1 {[%emt 0:00:23]} f5 {[%emt 0:00:06]} 28. Kh2 {[%emt 0:02:26]} Nf6 {[%emt 0:00:07]} 29. Bh4 {[%emt 0:00:01]} Nh5 {[%emt 0:01:07]} 30. Kh1 {[%emt 0:00:05]} Bd4 {[%emt 0:00:12]} 31. Bf2 {[%emt 0:00:42]} Qg7 {[%emt 0:00:34]} 32. g3 {[%emt 0:00:09]} Bd7 {[%emt 0:00:09]} 33. Kh2 {[%emt 0:00:05]} Rxe1 {[%emt 0:00:50]} 34. Rxe1 {[%emt 0:00:01]} Re8 {[%emt 0:00:01]} 35. Rxe8 {[%emt 0:00:12]} Bxe8 {[%emt 0:00:01]} 36. Qe1 {[%emt 0:00:12]} Bxf2 {[%emt 0:00:41]} 37. Qxf2 {[%emt 0:00:01]} Bd7 {[%emt 0:00:20]} 38. Qe3 {[%emt 0:00:17]} Nf6 {[%emt 0:00:08]} 39. Bc2 {[%emt 0:00:32]} Ng8 {[%emt 0:00:11]} 40. Kg2 {[%emt 0:00:48]} Qe7 {[%emt 0:00:12]} 41. Kf2 {[%emt 0:00:02]} Kg7 {[%emt 0:00:06]} 42. Ba4 {[%emt 0:00:19]} Qxe3+ {[%emt 0:00:25]} 43. Kxe3 {[%emt 0:00:01]} Nf6 {[%emt 0:00:00]} 44. b4 {[%emt 0:00:20]} Bxa4 {[%emt 0:00:34]} 45. Nxa4 {[%emt 0:00:01]} Nd7 {[%emt 0:00:00]} 46. Nc3 {[%emt 0:00:41]} Kf6 {[%emt 0:00:06]} 47. b5 {[%emt 0:00:15]} a5 {[%emt 0:00:11]} 48. g4 {[%emt 0:00:19]} h5 {[%emt 0:01:33]} 49. Kf3 {[%emt 0:00:14]} hxg4+ {[%emt 0:00:13]} 50. hxg4 {[%emt 0:00:01]} g5 {[%emt 0:00:32]} 51. gxf5 {[%emt 0:01:20]} Kxf5 {[%emt 0:00:07]} 52. Ne4 {[%emt 0:00:01]} gxf4 {[%emt 0:00:10]} 53. Nxd6+ {[%emt 0:00:01]} Ke5 {[%emt 0:00:01]} 54. Nf7+ {[%emt 0:00:04]} Kf6 {[%emt 0:00:25]} 55. Nd6 {[%emt 0:00:01]} Ke5 {[%emt 0:00:06]} 56. Nf7+ {[%emt 0:00:02]} Kf6 {[%emt 0:00:04]} 1/2-1/2

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.10"]
[Round "1.3"]
[White "Banusz, Tamas"]
[Black "Aczel, Gergely"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2621"]
[BlackElo "2523"]
[Annotator "TA"]
[PlyCount "110"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,110,0,0,0,0,0,0,0,-11,-12,-17,-14,-29,-26,-24,0,-7,0,0,0,0,0,0,21,13,18,0,0,0,16,16,21,18,84,84,90,83,87,91,85,93,49,41,55,50,67,31,38,35,38,13,104,104,104,104,104,46,50,47,53,46,172,54,54,58,68,25,31,8,8,8,8,0,0,0,8,8,8,8,8,8,8,8,8,8,8,0,0,0,0,0,0,0,0]} 1. Nf3 d5 2. g3 c6 3. Bg2 Bf5 4. d4 e6 5. c4 Nf6 6. Nc3 h6 7. O-O Be7 8. Qb3 Qb6 9. c5 Qxb3 10. axb3 O-O {D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4} 11. b4 a6 12. h4 Nbd7 13. Bf4 Ne4 14. Nxe4 Bxe4 15. Nd2 $146 ({Predecessor:} 15. Ne5 Bxg2 16. Kxg2 Nxe5 17. Bxe5 {½-½ (79) Wickenfeld,S (2020)-Bluebaum,M (2413) playchess.com INT 2012}) 15... Bxg2 16. Kxg2 f6 17. h5 e5 18. Be3 b6 19. cxb6 Bxb4 20. Nb3 Nxb6 21. dxe5 Nc4 22. Bc5 Bxc5 23. Nxc5 fxe5 24. b3 Nd6 25. Rfc1 a5 (25... Nb5 $11 {remains equal.}) 26. Nd7 $36 {[%mdl 2112] [#] Double Attack, Discovered Attack. White is in control.} Rf7 27. Nxe5 {[%mdl 64] Double Attack} Re7 28. f4 Nf7 29. Nxc6 Rxe2+ 30. Kh3 Nd6 31. Re1 Rd2 32. Rad1 Ne4 33. Rxd2 Nxd2 $14 {[%mdl 4096] Endgame KRN-KRN} 34. Re3 Ne4 (34... Ra6 $11 35. Ne7+ Kf7 36. Nxd5 Rd6) 35. Ne7+ $16 Kf7 36. Nxd5 Nf6 37. Nb6 (37. Re7+ $16 Kf8 38. Re5) 37... Ra6 $14 38. Nc4 Nxh5 39. Re5 g5 (39... Nf6 $14) 40. Nxa5 ({White has to play} 40. fxg5 $18 {Black must now prevent Kg4.} hxg5 41. Rxg5) 40... Kg6 41. fxg5 hxg5 42. Rc5 Nf6 43. b4 g4+ {The position is equal.} 44. Kg2 Ne4 45. Re5 Nc3 46. Rc5 Ne4 47. Rc6+ (47. Rc2 {seems wilder.} Rb6 48. Nc6 Kg5 49. Rc4 Nd6 50. Rc5+) 47... Rxc6 48. Nxc6 $11 {Threatening b5. KN-KN} Kf6 49. b5 {[%cal Bb4b5,Bb5b6][%mdl 32]} Ke6 50. b6 Nc5 51. Na5 {And now b7 would win.} Kd7 52. Kf2 {Hoping for Ke3.} Ne4+ 53. Ke3 Nxg3 54. Kf4 {[%mdl 64] [#] Double Attack} Ne2+ 55. Kxg4 Nc3 {Accuracy: White = 45%, Black = 65%.} 1/2-1/2

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.11"]
[Round "1.3"]
[White "Nemeth, Miklos"]
[Black "Hera, Imre Jr."]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2496"]
[BlackElo "2619"]
[Annotator "ChessBase"]
[PlyCount "110"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "900+5"]

1. e4 {[%emt 0:00:02]} e5 {[%emt 0:00:01]} 2. Nf3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:01]} 3. Bc4 {[%emt 0:00:01]} Bc5 {[%emt 0:00:02]} 4. a3 {[%emt 0:00:03]} d6 {[%emt 0:00:13]} 5. b4 {[%emt 0:00:13]} Bb6 {[%emt 0:00:01]} 6. d3 {[%emt 0:00:02]} Nf6 {[%emt 0:00:05]} 7. Be3 {[%emt 0:00:11]} O-O {[%emt 0:00:11]} 8. O-O {[%emt 0:00:22]} Bg4 {[%emt 0:00:53]} 9. h3 {[%emt 0:00:15]} Bh5 {[%emt 0:00:02]} 10. Nbd2 {[%emt 0:00:41]} Nd4 {[%emt 0:00:01]} 11. c3 {[%emt 0:00:05]} Nxf3+ {[%emt 0:00:35]} 12. Nxf3 {[%emt 0:00:02]} c6 {[%emt 0:00:08]} 13. Bxb6 {[%emt 0:00:15]} axb6 {[%emt 0:00:02]} 14. Qe2 {[%emt 0:00:09]} Re8 {[%emt 0:00:31]} 15. Bb3 {[%emt 0:01:10]} d5 {[%emt 0:00:32]} 16. Qe3 {[%emt 0:01:16]} h6 {[%emt 0:00:45]} 17. Nh4 {[%emt 0:01:35]} b5 {[%emt 0:01:14]} 18. Qg3 {[%emt 0:00:54]} Kh8 {[%emt 0:00:28]} 19. Rfe1 {[%emt 0:00:30]} dxe4 {[%emt 0:01:41]} 20. dxe4 {[%emt 0:00:04]} Qd2 {[%emt 0:00:31]} 21. Nf5 {[%emt 0:00:28]} Qg5 {[%emt 0:00:52]} 22. Qxg5 {[%emt 0:00:20]} hxg5 {[%emt 0:00:02]} 23. g4 {[%emt 0:00:06]} Bg6 {[%emt 0:00:00]} 24. Nd6 {[%emt 0:00:01]} Re7 {[%emt 0:00:01]} 25. f3 {[%emt 0:01:51]} Kg8 {[%emt 0:00:22]} 26. Red1 {[%emt 0:00:07]} Kf8 {[%emt 0:00:41]} 27. Kf2 {[%emt 0:00:34]} Rd7 {[%emt 0:00:45]} 28. c4 {[%emt 0:00:27]} Ke7 {[%emt 0:00:28]} 29. c5 {[%emt 0:00:09]} Ne8 {[%emt 0:00:12]} 30. Nxe8 {[%emt 0:00:25]} Kxe8 {[%emt 0:00:08]} 31. Rxd7 {[%emt 0:00:16]} Kxd7 {[%emt 0:00:02]} 32. a4 {[%emt 0:00:18]} bxa4 {[%emt 0:00:10]} 33. Rxa4 {[%emt 0:00:02]} Rd8 {[%emt 0:00:44]} 34. Ra1 {[%emt 0:01:07]} Kc7 {[%emt 0:00:01]} 35. Rd1 {[%emt 0:00:01]} Ra8 {[%emt 0:00:25]} 36. Ke2 {[%emt 0:00:10]} Rh8 {[%emt 0:01:03]} 37. Rh1 f6 38. Bc4 {[%emt 0:00:16]} Be8 {[%emt 0:00:11]} 39. Ke3 {[%emt 0:00:11]} Bd7 {[%emt 0:00:03]} 40. Bf7 {[%emt 0:00:11]} Kd8 {[%emt 0:00:20]} 41. Rh2 {[%emt 0:00:24]} Ke7 {[%emt 0:00:05]} 42. Bc4 {[%emt 0:00:01]} g6 {[%emt 0:00:26]} 43. Bf1 {[%emt 0:00:19]} Ra8 {[%emt 0:00:17]} 44. Rb2 {[%emt 0:00:07]} Ra3+ {[%emt 0:00:06]} 45. Kf2 {[%emt 0:00:10]} Be6 {[%emt 0:00:10]} 46. Be2 {[%emt 0:00:06]} f5 {[%emt 0:00:40]} 47. Kg2 {[%emt 0:00:41]} fxe4 {[%emt 0:00:13]} 48. fxe4 {[%emt 0:00:01]} Re3 {[%emt 0:00:19]} 49. Bf3 {[%emt 0:00:02]} Bc4 {[%emt 0:00:06]} 50. Kf2 {[%emt 0:00:03]} Ra3 {[%emt 0:00:06]} 51. Bg2 {[%emt 0:00:05]} Rc3 {[%emt 0:00:46]} 52. Ke1 {[%emt 0:00:14]} Re3+ {[%emt 0:00:05]} 53. Kf2 {[%emt 0:00:03]} Rc3 {[%emt 0:00:01]} 54. Ke1 {[%emt 0:00:01]} Re3+ {[%emt 0:00:07]} 55. Kf2 {[%emt 0:00:00]} Rc3 {[%emt 0:00:21]} 1/2-1/2

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.11"]
[Round "1.4"]
[White "Hera, Imre Jr."]
[Black "Nemeth, Miklos"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2619"]
[BlackElo "2496"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,73,22,27,60,43,66,-9,36,37,32,13,62,67,77,80,111,109,131,136,131,118,240,239,271,237,312,306,314,302,344,344,348,352,351,343,360,348,469,459,472,480,797,778,826,819,841,803,1133,881,855,920,905,884,1075,1053,1034,915]} 1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. O-O O-O 6. b3 c5 7. cxd5 exd5 8. d4 Nc6 9. Bb2 Bf5 10. Nc3 Rc8 {D30: Queen's Gambit Declined: Systems without Nc3} (10... Re8 11. Rc1 b6 12. Ne5 Rc8 13. Nxc6 Rxc6 14. dxc5 Rxc5 15. b4 Rc7 16. a3 Be6 17. Qd3 Qd7 18. Rfd1 {½-½ (72) Usmanov,V (2467)-Gogolev,A (2420) St Petersburg 2017}) 11. Rc1 Qa5 12. e3 $146 (12. dxc5 $14 Rfd8 13. Na4) ({Predecessor:} 12. dxc5 Bxc5 13. a3 Qd8 14. e3 Be7 15. Nd4 Bg4 16. Nxc6 bxc6 17. Qd3 Qd7 18. e4 {1-0 (38) Grabliauskas,V (2333)-Brazdzionis,A (2132) Palanga 2015}) 12... Rfd8 {The position is equal.} 13. dxc5 Bxc5 14. Ne2 Be7 15. a3 {[%cal Ba2a3,Ba3a4][%mdl 32]} Be4 16. b4 Qb6 {[#]} 17. Nc3 $1 a5 18. b5 Bxf3 19. Qxf3 Na7 (19... Bf8 $16) 20. a4 $18 Qe6 21. Ne2 Qe4 22. Bd4 Rxc1 23. Rxc1 ({Weaker is} 23. Nxc1 Nc8 $16) 23... Qxf3 24. Bxf3 Nc8 25. Rc7 b6 26. Nc3 Bd6 27. Rc6 Ne7 28. Rxb6 {White is clearly winning.} Bb4 29. Ra6 Rc8 (29... Kf8 $142 30. b6 Nd7) 30. b6 {[%cal Bb5b6,Bb6b7][%mdl 32]} Nd7 31. b7 Rb8 32. Nxd5 Nf5 33. Ra8 Nxd4 34. exd4 Bd6 35. Bg4 Nf8 {[#]} 36. Rxb8 {Played: Nd5-e7} 1-0

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.10"]
[Round "1.4"]
[White "Hera, Imre Jr."]
[Black "Nemeth, Miklos"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "2619"]
[BlackElo "2496"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,100,-43,-43,-45,-32,-33,-33,-43,-25,-39,0,-41,-33,-41,-24,-39,-29,-52,-49,-51,-33,-23,-21,-16,-30,-33,-22,-41,-35,-23,0,-118,-1,-159,-156,-224,-201,-218,-206,-177,-183,-177,-187,-206,-205,-192,-188,-169,-156,-176,-169,-185,-175,-202,-170,-166,-175,-170,-168,-153,-91,-181,-151,-177,-107,-171,-110,-122,-112,-111,-19,-17,-11,-17,-16,-61,0,0,0,-60,0,0,0]} 1. Nf3 Nf6 2. g3 e6 3. Bg2 d5 4. O-O Be7 5. d3 O-O 6. Nbd2 c5 7. e4 Nc6 8. Re1 b5 9. e5 Nd7 10. Nf1 Bb7 11. h4 {C00: French: Unusual White 2nd moves} Re8 (11... Qc7 12. Bf4 Rfc8 13. Ne3 Qd8 14. Ng4 Bf8 15. Bg5 Qe8 16. c3 h6 17. Bf4 a5 18. Qd2 b4 19. c4 Ne7 20. h5 {1-0 (59) Kuzubov,Y (2699)-Grischuk,A (2772) Riadh 2017}) 12. N1h2 Bf8 13. Ng4 {Black is slightly better.} h6 14. c3 $146 ({Predecessor:} 14. h5 b4 15. Bf4 a5 16. Qd2 a4 17. a3 bxa3 18. bxa3 Nd4 {1-0 (48) Khotenashvili,B (2453)-Melia,S (2376) Vani 2019}) 14... b4 15. Bf4 bxc3 16. bxc3 Ne7 17. h5 Rb8 18. Rb1 Qa5 19. Qc2 Bc6 20. Rxb8 Rxb8 21. Nf6+ $1 gxf6 22. exf6 Nf5 {[%cal Be7f5,Bf5d6,Bd6e4][%mdl 32] [#] White must now prevent ...Bd6.} 23. Bxb8 Nxb8 24. Ne5 Be8 25. Bh3 (25. Bxd5 $1 $11 {was the only way to keep the balance.} exd5 26. Qe2 Qxc3 27. Qg4+ Bg7 28. Re2 Qc1+ 29. Kg2) 25... Qd8 (25... Nd6 $17 26. Qc1 Nd7) 26. Qb3 $2 ({White has to play} 26. Bxf5 $1 $11 exf5 27. Qe2) 26... Nd6 $36 {[%mdl 2048] Keeping White busy.} 27. Qa3 (27. c4 $17) 27... Nd7 28. Nxd7 Qxd7 29. Qxc5 {[#]} Ne4 $1 {[%mdl 512]} 30. Qa5 (30. dxe4 Bxc5) 30... Nxf6 31. c4 dxc4 32. dxc4 Qd4 {aiming for ...Bc5.} 33. Qe5 Bc5 34. Qxd4 Bxd4 35. Bg2 Kf8 ({Much less strong is} 35... Nxh5 36. c5 $17) 36. Rc1 Bc5 37. Bf3 Ke7 38. Rb1 Bb6 39. g4 e5 (39... Bd7 $142 {Threatens to win with ...e5.} 40. Kg2 e5) 40. Kg2 (40. g5 $17) 40... e4 41. Be2 Nh7 (41... Bd7 $19 42. Kg3 Kd6 43. Rd1+ Kc6) 42. f4 (42. c5 $17 Bxc5 43. Bb5) 42... exf3+ (42... Bd7 $19 43. Kg3 f5) 43. Bxf3 Bd7 44. Re1+ Be6 (44... Kd6 $17 45. Rd1+ Kc7) 45. Bd5 $11 Ng5 46. Bxe6 fxe6 47. Rc1 Kd6 48. Rf1 {Strongly threatening Rf6.} Ke7 49. Rc1 Kd6 (49... Bd4 $15) 50. Rf1 {Rf6 is the strong threat.} Ke5 {Accuracy: White = 42%, Black = 44%.} 1/2-1/2

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.11"]
[Round "1.4"]
[White "Horvath, Csaba"]
[Black "Berkes, Ferenc"]
[Result "1/2-1/2"]
[ECO "D70"]
[WhiteElo "2513"]
[BlackElo "2656"]
[Annotator "TA"]
[PlyCount "44"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,44,0,0,9,13,0,22,0,4,0,-4,-11,-14,-7,-10,-16,15,9,12,0,21,15,18,-45,-30,-26,-7,-9,4,-26,-19,-42,0,0,0,0,6]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nbd2 Bf5 5. Nh4 Be4 6. Qb3 {D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4} (6. Nxe4 Nxe4 7. Nf3 e6 8. a3 Nd7 9. e3 Bd6 10. Bd3 f5 11. O-O O-O 12. b4 Qf6 {0-1 (56) Ipatov,A (2650)-Robson,R (2653) Saint Louis 2019}) 6... Qc7 7. Nxe4 dxe4 8. Nf5 $146 ({Predecessor:} 8. g3 e6 9. Ng2 c5 10. d5 exd5 11. cxd5 c4 12. Qa4+ Nbd7 {0-1 (49) Chevannes,S (2200)-Sebag,M (2510) Warsaw 2013}) 8... Nbd7 {[#] And now ...Qa5+ would win.} 9. Ng3 e5 10. e3 h5 11. Be2 h4 12. Nf1 $1 a5 {[%cal Ba7a5,Ba5a4,Ba4a3][%mdl 32]} 13. Bd2 a4 14. Qc2 Bd6 15. Bc3 O-O 16. O-O-O ({Better is} 16. c5 $11 Be7 17. Nd2) 16... Rfe8 17. Kb1 a3 (17... b5 $5) 18. b3 Rad8 19. g4 Nh7 20. Nd2 Ng5 21. c5 $1 {[%cal Rc5d6]} (21. Nxe4 Nxe4 22. Qxe4 exd4 $17) 21... Bf8 22. Nc4 {White wants to play Ba5.} ({Reject} 22. Nxe4 Nxe4 23. Qxe4 exd4 $17 {[%mdl 64] Discovered Attack}) 22... Ra8 {Accuracy: White = 62%, Black = 49%.} 1/2-1/2

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.11"]
[Round "1.5"]
[White "Horvath, Csaba"]
[Black "Berkes, Ferenc"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2513"]
[BlackElo "2656"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,66,18,14,0,29,2,19,-7,-16,-20,10,10,10,8,20,-4,-2,0,0,-1,0,0,13,4,20,23,18,25,13,27,64,55,56,64,61,61,71,73,89,34,93,94,77,89,383,89,88,0,381,400,447,445,1612,1592,1535,1527,1510,1486,29991]} 1. Nf3 d5 2. e3 Nf6 3. c4 c6 4. Nc3 a6 5. b3 Bf5 6. Bb2 {A11: English Opening: 1...c6} (6. Be2 h6 7. Ba3 Nbd7 8. O-O e6 9. Bxf8 Nxf8 10. b4 N8d7 11. Nd4 Bh7 12. cxd5 cxd5 13. Nb3 {1-0 (66) Naiditsch,A (2734)-Svane,R (2594) Caleta 2019}) 6... Nbd7 7. Be2 e5 $146 ({Predecessor:} 7... h6 8. cxd5 cxd5 9. O-O e5 10. d4 e4 11. Ne5 Bd6 12. f4 exf3 13. Rxf3 {0-1 (30) Krasenkow,M (2622)-Antoniewski,R (2608) Katowice 2010}) 8. cxd5 {The position is equal.} cxd5 9. d3 Bd6 10. O-O O-O 11. e4 Be6 12. Ng5 Qe7 13. Nxe6 fxe6 14. a3 Rac8 15. b4 {[%cal Bb3b4,Bb4a5][%mdl 32]} Kh8 16. Rc1 a5 17. bxa5 Bxa3 18. Qb3 Bxb2 19. Qxb2 Nc5 20. Qb4 dxe4 21. dxe4 {Hoping for Na4.} Rfd8 22. Rfd1 Rxd1+ 23. Rxd1 Qc7 24. h3 (24. Nb5 $16 Qe7 25. f3) 24... h6 ({Black should play} 24... Na6 $1 $14 25. Bxa6 bxa6) 25. Nb5 $1 $16 {[%cal Rb5c7]} Qe7 26. Nd6 $36 {[%mdl 2048] White is in control.} Rc6 $2 {[%mdl 8192] [#]} (26... Rc7 $16 {is a better defense.}) 27. Nc4 $2 (27. Nxb7 $1 $18 {[%mdl 512] and the rest is easy.} Qxb7 (27... Nxb7 28. Qxe7) 28. Qxb7 Nxb7 29. a6 Rxa6 30. Bxa6) 27... Qc7 28. Nb6 (28. f3 $16) 28... Rd6 $2 {[%mdl 8192]} (28... Ncxe4 $11 29. Bc4 Kg8) 29. Rc1 $18 Rc6 30. Bb5 {White is clearly winning.} Nd3 (30... Nb3 $142 31. Rxc6 bxc6) 31. Qf8+ Kh7 32. Rxc6 bxc6 33. Bxd3 Qd8 {Accuracy: White = 51%, Black = 33%.} 1-0

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.10"]
[Round "1.5"]
[White "Kaczur, Florian"]
[Black "Erdos, Viktor"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "2478"]
[BlackElo "2609"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,69,15,-11,5,0,0,7,7,8,2,0,0,0,0,0,0,0,0,0,0,0,0,-21,0,-4,9,12,23,8,9,4,14,0,18,16,12,5,9,0,0,0,0,0,0,-14]} 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 Re8 10. d4 Bb7 11. Nbd2 Bf8 12. d5 Nb8 13. Nf1 Nbd7 14. N3h2 c6 {C92: Closed Ruy Lopez: 9...Be6, Karpov and Flohr-Zaitsev Variations} 15. dxc6 Bxc6 16. Bg5 Qc7 17. Qf3 (17. Ng3 a5 18. Bxf6 Nxf6 19. Ng4 Nxg4 20. hxg4 a4 21. Bd5 Bxd5 22. Qxd5 {½-½ (39) Hou,Y (2654)-Vitiugov,N (2735) Karlsruhe/Baden-Baden 2018}) 17... a5 18. Bxf6 Nxf6 19. Ng4 Nxg4 20. hxg4 a4 21. Bc2 Be7 22. Rad1 Bg5 $146 ({Predecessor:} 22... Reb8 23. a3 Bd7 24. Ne3 Bg5 25. Nd5 Qc8 {½-½ (25) Jonckheere,P (2325)-Ackermann,E (2155) ICCF email 2015}) 23. Ne3 Bd7 24. Rd3 (24. a3 {seems wilder.} Rab8 25. Nd5 Qc8 26. Ne3 Rb6 27. Bd3) 24... Bxe3 (24... Rab8 {is interesting.} 25. Nd5 Qc8 26. Bd1 Re6 27. Qf5 Bd8) 25. Rexe3 b4 26. Qd1 Reb8 27. b3 {[%cal Rb3a4]} Ra6 {The position is equal.} 28. g5 {[%cal Rb3a4]} Be6 29. Qf3 Rc6 30. c4 axb3 31. axb3 Qe7 32. Qh5 Ra8 33. Bd1 Ra1 34. Kh2 Ra2 35. Re2 {Accuracy: White = 74%, Black = 60%.} 1/2-1/2

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.11"]
[Round "1.6"]
[White "Berkes, Ferenc"]
[Black "Horvath, Csaba"]
[Result "*"]
[ECO "D18"]
[WhiteElo "2656"]
[BlackElo "2513"]
[Annotator "TA"]
[PlyCount "23"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,23,0,0,-17]} 1. d4 Nf6 2. c4 c6 3. Nf3 d5 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Nbd7 8. O-O Bb4 9. Nh4 O-O 10. Nxf5 exf5 11. Qc2 g6 12. Qd1 $146 {D18: Slav Defence: 5 a4 Bf5 6 e3} ({Predecessor:} 12. f3 Nb6 13. Ba2 Re8 14. Qf2 Nbd5 15. Bd2 Qa5 16. Rac1 Bxc3 17. bxc3 Qxa4 18. Bb1 Re6 19. e4 Rae8 20. Bd3 {1-0 (39) Moiseenko,A (2648)-Gharamian,T (2626) Bastia 2016}) *

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.10"]
[Round "1.6"]
[White "Papp, Gabor"]
[Black "Sipos, Istvan"]
[Result "1-0"]
[ECO "C67"]
[WhiteElo "2582"]
[BlackElo "2473"]
[Annotator "RC"]
[PlyCount "195"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:12]} Nc6 {[%emt 0:00:06]} 3. Bb5 {[%emt 0:00:30]} Nf6 {[%emt 0:00:06]} 4. O-O {[%emt 0:01:22]} Nxe4 {[%emt 0:00:11]} 5. Re1 {[%emt 0:00:29]} Nd6 {[%emt 0:00:07]} 6. Nxe5 {[%emt 0:00:05]} Be7 {[%emt 0:00:06]} 7. Bf1 {[%emt 0:00:30]} Nxe5 {[%emt 0:01:52]} 8. Rxe5 {[%emt 0:00:07]} O-O {[%emt 0:00:06]} 9. d4 {[%emt 0:01:02]} Bf6 {[%emt 0:01:34]} 10. Re1 {[%emt 0:00:38]} b6 {[%emt 0:06:25]} 11. Bf4 {[%emt 0:14:35]} Nf5 {[%emt 0:02:31]} 12. c3 {[%emt 0:00:25]} d5 {[%emt 0:03:02]} 13. Nd2 {[%emt 0:03:31]} Nh4 {[%emt 0:01:00]} 14. h3 {[%emt 0:12:45]} c6 {[%emt 0:06:48]} 15. Be5 {[%emt 0:05:28]} Bxe5 {[%emt 0:02:35]} 16. Rxe5 {[%emt 0:03:45]} Qf6 {[%emt 0:04:59]} 17. g3 {[%emt 0:04:45]} Ng6 {[%emt 0:02:21]} 18. Re3 {[%emt 0:00:36]} Bd7 {[%emt 0:00:43]} 19. a4 {[%emt 0:05:53]} Rae8 {[%emt 0:01:35]} 20. Rxe8 {[%emt 0:01:01]} Rxe8 {[%emt 0:00:05]} 21. a5 {[%emt 0:00:12]} b5 {[%emt 0:10:21]} 22. Nb3 {[%emt 0:04:49]} Qg5 {[%emt 0:04:21]} 23. Qd2 {[%emt 0:04:45]} h6 {[%emt 0:04:07]} 24. Re1 {[%emt 0:09:53]} Re7 {[%emt 0:20:40]} 25. Rxe7 {[%emt 0:01:24]} Qxd2 {[%emt 0:00:36]} 26. Re8+ {[%emt 0:01:40]} Bxe8 {[%emt 0:00:05]} 27. Nxd2 {[%emt 0:00:03]} Ne7 {[%emt 0:01:15]} 28. h4 {[%emt 0:00:58]} Bd7 {[%emt 0:03:50]} 29. f3 {[%emt 0:03:13]} g5 {[%emt 0:01:25]} 30. Kf2 {[%emt 0:00:54]} gxh4 {[%emt 0:02:22]} 31. gxh4 {[%emt 0:00:04]} Kg7 {[%emt 0:00:17]} 32. Nb3 {[%emt 0:02:33]} Bf5 {[%emt 0:09:38]} 33. Nc5 {[%emt 0:01:30]} Kf6 {[%emt 0:01:21]} 34. Na6 {[%emt 0:03:46]} Bc8 {[%emt 0:04:30]} 35. Nb4 {[%emt 0:00:14]} h5 {[%emt 0:01:47]} 36. Nd3 {[%emt 0:01:54]} Ng6 {[%emt 0:00:29]} 37. Kg3 {[%emt 0:00:09]} Bf5 {[%emt 0:02:07]} 38. Nb4 {[%emt 0:03:46]} Ne7 {[%emt 0:00:07]} 39. Kf2 {[%emt 0:01:06]} Bd7 {[%emt 0:01:29]} 40. Bd3 {[%emt 0:00:00]} Ke6 {[%emt 0:00:00]} 41. Kg3 {[%emt 0:01:36]} Kd6 {[%emt 0:03:06]} 42. Kf4 {[%emt 0:01:00]} f6 {[%emt 0:00:44]} 43. Nc2 {[%emt 0:03:56]} Be8 {[%emt 0:13:43]} 44. Ne3 {[%emt 0:01:20]} Bg6 {[%emt 0:00:24]} 45. Bf1 {[%emt 0:03:07]} Bb1 {[%emt 0:01:16]} 46. Bh3 {[%emt 0:01:14]} Ng6+ {[%emt 0:00:44]} 47. Kg3 {[%emt 0:00:05]} Ne7 {[%emt 0:00:43]} 48. f4 {[%emt 0:10:38]} c5 {[%emt 0:07:01]} 49. dxc5+ {[%emt 0:00:49]} Kxc5 {[%emt 0:00:02]} 50. b4+ {[%emt 0:00:06]} Kd6 {[%emt 0:00:05]} 51. Bf1 {[%emt 0:01:46]} a6 {[%emt 0:00:36]} 52. Be2 {[%emt 0:01:06]} Bg6 {[%emt 0:00:30]} 53. f5 {[%emt 0:02:22]} Bf7 {[%emt 0:00:41]} 54. Kf4 {[%emt 0:01:13]} Nc6 {[%emt 0:01:06]} 55. Nc2 {[%emt 0:01:44]} Be8 {[%emt 0:00:01]} 56. Bf3 {[%emt 0:01:27]} Bf7 {[%emt 0:00:21]} 57. Bd1 {[%emt 0:00:38]} Be8 {[%emt 0:00:37]} 58. Be2 {[%emt 0:00:46]} Bf7 {[%emt 0:00:05]} 59. Bf3 {[%emt 0:00:04]} Be8 {[%emt 0:00:27]} 60. Bh1 {[%emt 0:00:22]} Bf7 {[%emt 0:00:31]} 61. Bg2 {[%emt 0:00:05]} Be8 {[%emt 0:00:25]} 62. Ne3 {[%emt 0:04:44]} Bf7 {[%emt 0:00:18]} 63. Bf3 {[%emt 0:02:01]} Ne5 {[%emt 0:00:29]} 64. Be2 {[%emt 0:00:41]} Nc6 {[%emt 0:00:24]} 65. Nc2 {[%emt 0:00:38]} Be8 {[%emt 0:00:22]} 66. Bd3 {[%emt 0:00:22]} Bf7 {[%emt 0:00:25]} 67. Bf1 {[%emt 0:01:15]} Be8 {[%emt 0:00:13]} 68. Bh3 {[%emt 0:01:05]} Bf7 {[%emt 0:00:44]} 69. Ke3 {[%emt 0:00:43]} Ke5 {[%emt 0:01:59]} 70. Ne1 {[%emt 0:00:03]} d4+ {[%emt 0:01:33]} 71. cxd4+ {[%emt 0:00:08]} Nxd4 {[%emt 0:00:02]} 72. Nd3+ {[%emt 0:00:06]} Kd5 {[%emt 0:00:02]} 73. Bg2+ {[%emt 0:02:50]} Kc4 {[%emt 0:00:04]} 74. Nb2+ {[%emt 0:00:33]} Kc3 {[%emt 0:00:04]} 75. Nd1+ {[%emt 0:00:02]} Kc4 {[%emt 0:00:03]} 76. Nb2+ {[%emt 0:01:30]} Kc3 {[%emt 0:00:05]} 77. Nd1+ {[%emt 0:00:00]} Kc4 {[%emt 0:00:04]} 78. Bf1+ {[%emt 0:01:32]} Kd5 {[%emt 0:00:05]} 79. Kf4 {[%emt 0:00:03]} Nc2 {[%emt 0:02:31]} 80. Ne3+ {[%emt 0:00:38]} Nxe3 {[%emt 0:00:06]} 81. Kxe3 {[%emt 0:00:01]} Be8 {[%emt 0:08:02]} 82. Bd3 {[%emt 0:00:09]} Bd7 {[%emt 0:00:38]} 83. Be2 {[%emt 0:00:34]} Bxf5 {[%emt 0:01:09]} 84. Bxh5 {[%emt 0:00:54]} Kc4 {[%emt 0:00:03]} 85. Kf4 {[%emt 0:02:02]} Bh7 {[%emt 0:00:11]} 86. Bf7+ {[%emt 0:00:14]} Kxb4 {[%emt 0:00:04]} 87. h5 {[%emt 0:00:02]} Kc3 {[%emt 0:02:38]} 88. Bg6 {[%emt 0:00:03]} Bg8 {[%emt 0:00:48]} 89. Kf5 {[%emt 0:00:12]} b4 {[%emt 0:00:08]} 90. Kxf6 {[%emt 0:00:04]} b3 {[%emt 0:00:29]} 91. Kg7 {[%emt 0:00:05]} Bc4 {[%emt 0:00:20]} 92. h6 {[%emt 0:00:04]} Bd3 {[%emt 0:00:19]} 93. Bxd3 {[%emt 0:00:20]} Kxd3 {[%emt 0:00:07]} 94. h7 {[%emt 0:00:02]} Kc2 {[%emt 0:00:24]} 95. h8=Q {[%emt 0:00:07]} b2 {[%emt 0:00:01]} 96. Qc8+ {[%emt 0:00:59]} Kd2 {[%emt 0:00:22]} 97. Qb7 {[%emt 0:00:10]} Kc1 {[%emt 0:00:11]} 98. Qxa6 {[%emt 0:00:25]} 1-0

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.10"]
[Round "1.7"]
[White "Mihok, Oliver"]
[Black "Acs, Peter"]
[Result "1/2-1/2"]
[ECO "C95"]
[WhiteElo "2567"]
[BlackElo "2580"]
[Annotator "ChessBase"]
[PlyCount "119"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:22]} 2. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:14]} 3. Bb5 {[%emt 0:00:06]} a6 {[%emt 0:00:28]} 4. Ba4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:11]} 5. O-O {[%emt 0:00:13]} Be7 {[%emt 0:00:20]} 6. Re1 {[%emt 0:00:05]} b5 {[%emt 0:00:08]} 7. Bb3 {[%emt 0:00:03]} d6 {[%emt 0:00:18]} 8. c3 {[%emt 0:00:03]} O-O {[%emt 0:00:10]} 9. h3 {[%emt 0:00:04]} Nb8 {[%emt 0:05:03]} 10. d4 {[%emt 0:00:07]} Nbd7 {[%emt 0:00:06]} 11. Nbd2 {[%emt 0:00:06]} Bb7 {[%emt 0:01:13]} 12. Bc2 {[%emt 0:00:10]} Re8 {[%emt 0:01:45]} 13. a4 {[%emt 0:00:43]} Bf8 {[%emt 0:03:30]} 14. Bd3 {[%emt 0:00:43]} c6 {[%emt 0:04:42]} 15. b3 {[%emt 0:01:10]} g6 {[%emt 0:04:54]} 16. Bb2 {[%emt 0:00:15]} Bg7 {[%emt 0:04:20]} 17. Qc2 {[%emt 0:00:21]} Qb8 {[%emt 0:05:21]} 18. Rab1 {[%emt 0:08:00]} Nh5 {[%emt 0:05:14]} 19. Bf1 {[%emt 0:03:05]} Nf4 {[%emt 0:02:56]} 20. b4 {[%emt 0:20:05]} exd4 {[%emt 0:08:24]} 21. cxd4 {[%emt 0:00:34]} d5 {[%emt 0:00:18]} 22. a5 {[%emt 0:02:15]} dxe4 {[%emt 0:03:41]} 23. Nxe4 {[%emt 0:01:16]} Nd5 {[%emt 0:01:02]} 24. Qb3 {[%emt 0:05:24]} N7f6 {[%emt 0:12:04]} 25. Nc5 {[%emt 0:03:16]} Rxe1 {[%emt 0:00:15]} 26. Rxe1 {[%emt 0:00:21]} Qc7 {[%emt 0:01:17]} 27. Ne5 {[%emt 0:07:27]} Rd8 {[%emt 0:06:31]} 28. g3 {[%emt 0:03:45]} Bc8 {[%emt 0:00:44]} 29. Bg2 {[%emt 0:01:00]} Qd6 {[%emt 0:07:35]} 30. Rc1 {[%emt 0:03:32]} Bh6 {[%emt 0:01:27]} 31. Rc2 {[%emt 0:02:47]} Bf5 {[%emt 0:01:00]} 32. Re2 {[%emt 0:02:17]} Bc8 {[%emt 0:02:49]} 33. Kh2 {[%emt 0:08:29]} Rf8 {[%emt 0:01:58]} 34. Ba3 {[%emt 0:08:57]} Ne7 {[%emt 0:04:10]} 35. Qf3 {[%emt 0:01:13]} Nfd5 {[%emt 0:00:54]} 36. Ne4 {[%emt 0:03:00]} Qc7 {[%emt 0:01:30]} 37. Nc5 {[%emt 0:02:02]} Bg7 {[%emt 0:02:29]} 38. Qb3 {[%emt 0:01:05]} h5 {[%emt 0:00:00]} 39. h4 {[%emt 0:05:24]} Nf6 {[%emt 0:08:01]} 40. Bc1 {[%emt 0:00:00]} Nf5 {[%emt 0:00:00]} 41. Nxc6 {[%emt 0:12:28]} Ng4+ {[%emt 0:07:27]} 42. Kg1 {[%emt 0:02:06]} Nxd4 {[%emt 0:00:37]} 43. Nxd4 {[%emt 0:01:15]} Bxd4 {[%emt 0:00:08]} 44. Bf4 {[%emt 0:02:38]} Qd8 {[%emt 0:01:33]} 45. Bd5 {[%emt 0:06:59]} Nf6 {[%emt 0:05:09]} 46. Bc6 {[%emt 0:01:14]} Ng4 {[%emt 0:06:55]} 47. Kg2 {[%emt 0:03:02]} Qf6 {[%emt 0:00:50]} 48. Bd5 {[%emt 0:00:52]} Nxf2 {[%emt 0:04:39]} 49. Rxf2 {[%emt 0:00:46]} Qf5 {[%emt 0:00:28]} 50. Qf3 {[%emt 0:09:18]} Rd8 {[%emt 0:02:34]} 51. Be4 {[%emt 0:00:50]} Qh3+ {[%emt 0:01:50]} 52. Kg1 {[%emt 0:00:03]} Bxf2+ {[%emt 0:01:25]} 53. Kxf2 {[%emt 0:00:02]} Qh2+ {[%emt 0:00:16]} 54. Qg2 {[%emt 0:01:03]} Qxg2+ {[%emt 0:00:10]} 55. Bxg2 {[%emt 0:01:25]} Rd4 {[%emt 0:00:19]} 56. Ne4 {[%emt 0:01:53]} Rxb4 {[%emt 0:00:38]} 57. Nf6+ {[%emt 0:00:13]} Kg7 {[%emt 0:00:58]} 58. Ne8+ {[%emt 0:00:15]} Kg8 {[%emt 0:00:20]} 59. Nf6+ {[%emt 0:00:09]} Kg7 {[%emt 0:00:12]} 60. Ne8+ {[%emt 0:02:28]} 1/2-1/2

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.10"]
[Round "1.8"]
[White "Antal, Gergely"]
[Black "Balog, Imre"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2563"]
[BlackElo "2558"]
[Annotator "ChessBase"]
[PlyCount "130"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:05]} e6 {[%emt 0:00:24]} 2. d4 {[%emt 0:00:08]} d5 {[%emt 0:00:08]} 3. Nd2 {[%emt 0:00:05]} dxe4 {[%emt 0:00:30]} 4. Nxe4 {[%emt 0:00:04]} Nd7 {[%emt 0:00:08]} 5. c3 {[%emt 0:00:37]} Ngf6 {[%emt 0:00:37]} 6. Bd3 {[%emt 0:00:03]} c5 {[%emt 0:01:58]} 7. Nf3 {[%emt 0:02:08]} Nxe4 {[%emt 0:02:03]} 8. Bxe4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:09]} 9. Bc2 {[%emt 0:00:04]} cxd4 {[%emt 0:00:39]} 10. Nxd4 {[%emt 0:00:04]} Bc5 {[%emt 0:00:24]} 11. O-O {[%emt 0:00:07]} Bxd4 {[%emt 0:02:00]} 12. cxd4 {[%emt 0:00:30]} Bd7 {[%emt 0:00:07]} 13. a4 {[%emt 0:03:06]} Bc6 {[%emt 0:01:38]} 14. Ra3 {[%emt 0:00:30]} O-O {[%emt 0:15:55]} 15. Bg5 {[%emt 0:10:31]} h6 {[%emt 0:03:00]} 16. Bxh6 {[%emt 0:25:36]} gxh6 {[%emt 0:07:28]} 17. Qd2 {[%emt 0:00:33]} Ng4 {[%emt 0:24:31]} 18. h3 {[%emt 0:01:13]} Qg5 {[%emt 0:01:30]} 19. f4 {[%emt 0:10:07]} Qh4 {[%emt 0:02:46]} 20. hxg4 {[%emt 0:00:08]} Rfd8 {[%emt 0:01:45]} 21. g5 {[%emt 0:13:16]} hxg5 {[%emt 0:08:49]} 22. Rh3 {[%emt 0:00:19]} Qg4 {[%emt 0:00:14]} 23. Bd1 {[%emt 0:02:31]} Qf5 {[%emt 0:00:06]} 24. fxg5 {[%emt 0:03:27]} Qe4 {[%emt 0:01:13]} 25. Bh5 {[%emt 0:01:30]} Qxd4+ {[%emt 0:07:38]} 26. Qxd4 {[%emt 0:00:04]} Rxd4 {[%emt 0:00:02]} 27. Bxf7+ {[%emt 0:00:36]} Kg7 {[%emt 0:00:05]} 28. Bxe6 {[%emt 0:03:59]} Rd2 {[%emt 0:01:34]} 29. Rf7+ {[%emt 0:09:23]} Kg6 {[%emt 0:00:07]} 30. Rf6+ {[%emt 0:00:16]} Kg7 {[%emt 0:00:23]} 31. g4 {[%emt 0:03:05]} Rad8 {[%emt 0:02:31]} 32. Bb3 {[%emt 0:03:01]} Rg2+ {[%emt 0:03:04]} 33. Kf1 {[%emt 0:00:04]} Rxg4 {[%emt 0:00:23]} 34. Rf7+ {[%emt 0:05:21]} Kg6 {[%emt 0:00:07]} 35. Rhh7 {[%emt 0:00:54]} Kxg5 {[%emt 0:02:18]} 36. Rhg7+ {[%emt 0:00:55]} Kh4 {[%emt 0:00:06]} 37. Rxg4+ {[%emt 0:00:03]} Kxg4 {[%emt 0:00:07]} 38. Ke1 {[%emt 0:01:08]} Bf3 {[%emt 0:01:15]} 39. Be6+ {[%emt 0:01:06]} Kg3 {[%emt 0:00:07]} 40. Bd7 {[%emt 0:00:00]} Bd5 {[%emt 0:00:00]} 41. Re7 {[%emt 0:00:41]} Kf3 {[%emt 0:00:48]} 42. Bb5 {[%emt 0:02:14]} Be4 {[%emt 0:00:28]} 43. Rc7 {[%emt 0:04:58]} a6 {[%emt 0:02:18]} 44. Be2+ {[%emt 0:01:09]} Kf4 {[%emt 0:00:36]} 45. Rc1 {[%emt 0:00:54]} Rd6 {[%emt 0:00:20]} 46. b4 {[%emt 0:00:56]} Rh6 {[%emt 0:01:53]} 47. Kd2 {[%emt 0:03:44]} Rh2 {[%emt 0:00:14]} 48. Rc8 {[%emt 0:00:41]} Bc6 {[%emt 0:03:06]} 49. Rc7 {[%emt 0:04:47]} Ke5 {[%emt 0:02:44]} 50. Ke3 {[%emt 0:01:14]} Rh3+ {[%emt 0:01:12]} 51. Kd2 {[%emt 0:00:02]} Bd5 {[%emt 0:00:19]} 52. Rc3 {[%emt 0:02:25]} Rh2 {[%emt 0:01:21]} 53. Re3+ {[%emt 0:00:32]} Kf4 {[%emt 0:00:20]} 54. Rc3 {[%emt 0:02:44]} Bc6 {[%emt 0:02:04]} 55. Ra3 {[%emt 0:00:10]} Ke5 {[%emt 0:03:38]} 56. Ke1 {[%emt 0:02:20]} Be4 {[%emt 0:00:28]} 57. Rc3 {[%emt 0:01:40]} Rh1+ {[%emt 0:01:06]} 58. Kd2 {[%emt 0:00:02]} Ra1 {[%emt 0:02:56]} 59. a5 {[%emt 0:03:44]} Ra2+ {[%emt 0:03:27]} 60. Ke3 {[%emt 0:00:06]} Bg2 {[%emt 0:00:53]} 61. Rc5+ {[%emt 0:00:41]} Kd6 {[%emt 0:00:28]} 62. Rg5 {[%emt 0:00:34]} Bd5 {[%emt 0:01:48]} 63. Rg6+ {[%emt 0:01:48]} Kc7 {[%emt 0:00:10]} 64. Rg7+ {[%emt 0:00:45]} Kb8 {[%emt 0:00:12]} 65. Kd4 {[%emt 0:00:12]} Rxe2 1/2-1/2

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.12"]
[Round "2.1"]
[White "Hera, Imre Jr."]
[Black "Erdos, Viktor"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2619"]
[BlackElo "2609"]
[Annotator "TA"]
[PlyCount "39"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,22,13,8,18,13,8,16,16,24]} 1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. g3 Bc5 5. Bg2 d6 6. d3 h6 7. a3 a6 8. O-O O-O {The position is equal.} 9. e3 {A29: English Opening: Four Knights Variation with 4 g3} Ba7 10. b4 Be6 11. Bb2 Ne7 (11... Qd7 12. Rc1 Ne7 13. d4 exd4 14. Nxd4 Bxc4 15. Ne4 Nxe4 16. Rxc4 d5 17. Bxe4 dxc4 {1-0 (31) Navara,D (2734)-Fedorchuk,S (2633) Riga 2019}) {Predecessor:} 12. Re1 $146 Qd7 13. Rc1 Rad8 14. Qa4 c6 15. c5 Ng6 16. cxd6 Qxd6 17. Red1 Bg4 18. h3 Bxf3 19. Bxf3 Bxe3 20. fxe3 {½-½ (30) Pohjosmaki,R (2255)-Glaser,K (2262) ICCF email 2014} 1/2-1/2

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.12"]
[Round "2.1"]
[White "Papp, Gabor"]
[Black "Banusz, Tamas"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2582"]
[BlackElo "2621"]
[Annotator "TA"]
[PlyCount "38"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,38,16,22,22,29,0,0,0,0,0,0,-339,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. Nf3 $146 ({Predecessor:} 4. c3 e6 5. Nd2 Nc6 {½-½ (18) Grachev,B (2621)-Popov,I (2604) Moscow 2019}) 4... e6 5. Nbd2 Nc6 6. c3 Bd6 7. Bg3 O-O 8. Bd3 Qe7 9. Ne5 Nd7 10. Nxd7 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} Qxd7 11. Bxd6 Qxd6 12. dxc5 Qxc5 13. Bxh7+ Kxh7 14. Qh5+ $1 Kg8 {[#] Strongly threatening ...Qb5.} 15. Ne4 $1 {[%cal Re4c5][%mdl 512] The position is equal.} g6 $1 {...Qe7 is the strong threat.} (15... dxe4 16. Qxc5) 16. Qg5 $1 (16. Nxc5 $2 {is the wrong capture.} gxh5 17. Nd3 e5 $19) ({Wrong is} 16. Nf6+ $2 Kg7 $19) 16... Qe7 (16... Qc4 $5 17. Nf6+ $8 Kg7 $11) 17. Nf6+ Kg7 18. Nh5+ $1 Kh7 (18... Kg8 $5 19. Nf6+ $8 Kg7 20. Nh5+ Kh7 21. Nf6+ Kg7 $11) 19. Nf6+ Kg7 1/2-1/2

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.12"]
[Round "2.1"]
[White "Balog, Imre"]
[Black "Almasi, Zoltan"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2558"]
[BlackElo "2691"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,88,16,10,30,31,43,50,35,42,57,40,25,8,70,83,73,58,58,70,51,34,47,56,108,99,89,87,102,93,97,73,93,96,91,0,0,0,0,0,0,0,0,-71,-77,-94,-67,-68,-68,-80,-102,-94,-26,-26,-31,-30,-19,-19,-21,-24,-29,-65,-52,-75,-26,-73,-66,-218,-226,-368,-368,-410,-410,-385,-385,-5117,-5117,-5117,-5114]} 1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 O-O 6. Be2 c6 7. h3 Bf5 {D00: 1 d4 d5: Unusual lines} (7... Nbd7 8. O-O Re8 9. Bh2 a5 10. Ne5 Nxe5 11. Bxe5 Ne4 12. Nxe4 Bxe5 13. dxe5 dxe4 14. Qd4 Qxd4 15. exd4 Rd8 16. Rad1 {0-1 (50) Melkumyan,H (2670)-Amin,B (2710) St Petersburg 2018}) 8. O-O Nbd7 9. g4 Be6 {White is slightly better.} 10. Ng5 c5 $146 ({Predecessor:} 10... Ne8 11. Bg3 Nd6 12. Qd2 Nf6 13. Nxe6 fxe6 14. f3 {½-½ (14) Fiederling,W (2185)-Jacobs,J (1920) Goch 2001}) 11. Nxe6 fxe6 12. g5 Ne8 ({Black should try} 12... Nh5 $1 $11 13. Bxh5 gxh5) 13. Bg4 $14 Qb6 {[%cal Rc5d4]} 14. Na4 $36 {[%mdl 2048] White is pushing.} Qc6 $1 15. Nxc5 Nxc5 16. dxc5 Bxb2 17. Rb1 Bg7 (17... Ba3 $14) 18. c4 dxc4 19. Bf3 Qxc5 20. Bxb7 Nd6 {...Rab8 is the strong threat.} 21. Bxa8 Rxa8 22. Qg4 Nf5 23. Rb8+ (23. Bb8 $16) 23... Rxb8 $11 24. Bxb8 c3 25. Qa4 c2 26. Rc1 {[#]} Nd4 $1 {[%cal Rd4e2][%mdl 512] aiming for ...Ne2+.} 27. Kh2 (27. Qe8+ $11 {keeps the balance.} Bf8 28. Qd7 Nf3+ 29. Kg2) (27. exd4 Qxg5+) 27... Qxg5 $17 28. Bg3 Nf3+ 29. Kh1 $1 Qf5 30. Qg4 Qd5 {Strongly threatening ...h5.} 31. Rxc2 {[#]} Qd1+ {[#]} (31... h5 $1 $17 {[%cal Rh5g4]} 32. Rc8+ Kh7) 32. Kg2 $1 $11 Ne1+ {[%mdl 64] Double Attack} 33. Kf1 Qxc2 34. Qxe6+ Kf8 35. Kxe1 Qd3 {[%cal Rg7c3]} 36. f4 Bf6 37. Kf2 h5 {Threatens to win with ...h4.} 38. Qb3 Qe4 39. Qd1 $2 (39. h4 $1 $15) 39... Qe6 $19 40. Qb1 (40. Kg1 {was necessary.}) 40... h4 41. Bh2 Qxh3 42. Qg1 Qe6 43. Qxg6 $2 (43. Qb1) 43... Qxa2+ 44. Kg1 Qg8 {Accuracy: White = 56%, Black = 63%.} 0-1

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.12"]
[Round "2.1"]
[White "Horvath, Csaba"]
[Black "Acs, Peter"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2513"]
[BlackElo "2580"]
[Annotator "TA"]
[PlyCount "42"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,42,16,16,16,17,16,17,0,0,0,16,15,4,0,22,0,27,39,56,23,37,39,36,40,46,58,76,64,125,97,112,76,62,-24,28]} 1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. d4 a6 5. b3 c5 6. Bb2 {D30: Queen's Gambit Declined: Systems without Nc3} cxd4 7. exd4 b6 8. Nc3 $146 {The position is equal.} ({Predecessor:} 8. Bd3 Bb7 9. O-O Be7 10. Nbd2 O-O 11. Qe2 Nc6 12. Rac1 Re8 {½-½ (39) Radjabov,T (2758)-Sjugirov,S (2662) Khanty-Mansiysk 2019}) 8... Bb7 9. Bd3 Be7 10. O-O O-O 11. Qe2 Nbd7 12. Rad1 Re8 13. Ne5 $36 {[%mdl 2048] White has good play.} Nf8 14. Qe3 Ng6 15. Bxg6 hxg6 16. c5 Rc8 {[%cal Rb6c5]} 17. Na4 bxc5 18. dxc5 Qc7 ({Better is} 18... a5 $14) 19. b4 Rcd8 20. Rfe1 Nd7 21. Nf3 ({Reject} 21. Nxf7 Kxf7 22. Qxe6+ Kf8 $15) (21. Nb6 $14) 21... Bc6 {Accuracy: White = 51%, Black = 45%.} (21... e5 $142) 1/2-1/2

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.13"]
[Round "2.2"]
[White "Almasi, Zoltan"]
[Black "Balog, Imre"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2691"]
[BlackElo "2558"]
[Annotator "ChessBase"]
[PlyCount "76"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:13]} 2. c4 {[%emt 0:00:16]} c6 {[%emt 0:00:43]} 3. g3 {[%emt 0:03:22]} b5 {[%emt 0:00:46]} 4. b3 {[%emt 0:05:56]} g6 {[%emt 0:00:54]} 5. Bb2 {[%emt 0:00:28]} Bg7 {[%emt 0:00:27]} 6. cxb5 {[%emt 0:11:47]} Qb6 {[%emt 0:04:52]} 7. Nc3 {[%emt 0:03:37]} cxb5 {[%emt 0:02:03]} 8. Nd5 {[%emt 0:02:12]} Qd6 {[%emt 0:03:01]} 9. e4 {[%emt 0:03:37]} Nc6 {[%emt 0:00:33]} 10. Bxb5 {[%emt 0:01:37]} O-O {[%emt 0:05:32]} 11. Nxf6+ {[%emt 0:01:01]} Bxf6 {[%emt 0:00:44]} 12. Bxf6 {[%emt 0:00:15]} Qxf6 {[%emt 0:01:23]} 13. d4 {[%emt 0:05:48]} Rb8 {[%emt 0:06:39]} 14. Be2 {[%emt 0:01:40]} Rb4 {[%emt 0:00:48]} 15. e5 {[%emt 0:03:38]} Qf5 {[%emt 0:03:20]} 16. a3 {[%emt 0:01:48]} Rb6 {[%emt 0:01:22]} 17. O-O {[%emt 0:00:15]} d6 {[%emt 0:01:59]} 18. exd6 {[%emt 0:05:01]} exd6 {[%emt 0:00:13]} 19. d5 {[%emt 0:10:54]} Ne7 {[%emt 0:02:55]} 20. Nd4 {[%emt 0:00:33]} Qf6 {[%emt 0:01:57]} 21. Bf3 {[%emt 0:00:58]} Bb7 {[%emt 0:00:17]} 22. Rc1 {[%emt 0:01:47]} Nxd5 {[%emt 0:05:48]} 23. b4 {[%emt 0:02:23]} Re8 {[%emt 0:00:53]} 24. b5 {[%emt 0:13:31]} a6 {[%emt 0:00:59]} 25. a4 {[%emt 0:03:40]} axb5 {[%emt 0:01:22]} 26. Nxb5 {[%emt 0:00:34]} Re5 {[%emt 0:00:56]} 27. Bg2 {[%emt 0:01:24]} Rc6 {[%emt 0:05:17]} 28. Qd2 {[%emt 0:06:05]} Qe7 {[%emt 0:01:11]} 29. Nd4 {[%emt 0:02:25]} Rc5 {[%emt 0:03:55]} 30. h4 {[%emt 0:01:00]} Nb6 {[%emt 0:01:31]} 31. Nc6 {[%emt 0:03:32]} Bxc6 {[%emt 0:06:28]} 32. Bxc6 {[%emt 0:00:02]} d5 {[%emt 0:01:52]} 33. Bb5 {[%emt 0:00:24]} Nc4 {[%emt 0:01:18]} 34. Qb4 {[%emt 0:00:29]} Rc7 {[%emt 0:04:45]} 35. Qxe7 {[%emt 0:00:22]} Rexe7 {[%emt 0:00:04]} 36. Rfd1 {[%emt 0:00:44]} Rc5 {[%emt 0:00:25]} 37. Rd4 {[%emt 0:03:20]} Rec7 {[%emt 0:00:27]} 38. Rcd1 {[%emt 0:00:24]} Nb2 {[%emt 0:00:37]} 1/2-1/2

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.13"]
[Round "2.2"]
[White "Banusz, Tamas"]
[Black "Papp, Gabor"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "2621"]
[BlackElo "2582"]
[Annotator "TA"]
[PlyCount "24"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,24,0,4,8,20,15,16,27,21,22,19]} 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. a3 g6 5. g3 Bg7 6. Bg2 O-O 7. O-O d6 8. d3 h6 9. Rb1 {A26: English Opening vs King's Indian with ...Nc6 and d3} (9. Nd2 Ne7 10. b4 c6 11. e4 Be6 12. Bb2 Rc8 13. Ne2 Qd7 14. d4 Rfd8 15. Qc2 Bh3 16. Rad1 Bxg2 17. Kxg2 exd4 18. Bxd4 {1-0 (55) Topalov,V (2761)-Aronian,L (2792) Leuven 2016}) 9... Be6 10. b4 Ne7 11. e4 Nd7 12. a4 $146 ({Predecessor:} 12. Nh4 c6 13. b5 Qc7 14. g4 Nc5 15. Be3 Rad8 16. Qe2 Kh7 {0-1 (61) Kokol,P (2371)-Schreiner,P (2439) Graz 2015}) 12... f5 1/2-1/2

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.13"]
[Round "2.2"]
[White "Erdos, Viktor"]
[Black "Hera, Imre Jr."]
[Result "1/2-1/2"]
[ECO "D54"]
[WhiteElo "2609"]
[BlackElo "2619"]
[Annotator "TA"]
[PlyCount "39"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,21,0,16,0,0,0,6,0]} 1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Bg5 Be7 5. e3 O-O 6. Rc1 h6 7. Bh4 b6 8. Nf3 Bb7 {The position is equal.} 9. cxd5 {D58: Queen's Gambit Declined: Tartakower Defence} Nxd5 10. Nxd5 Bxd5 11. Bxe7 {Predecessor:} Qxe7 $146 12. Bc4 Bxf3 13. gxf3 Nd7 14. Qa4 a6 15. Be2 c5 16. f4 Rad8 17. O-O cxd4 18. Qxd4 Nc5 19. Qc4 a5 20. Rfd1 {½-½ (41) Stupak,K (2562)-Azarov,S (2600) Bialystok 2016} 1/2-1/2

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.13"]
[Round "2.2"]
[White "Acs, Peter"]
[Black "Horvath, Csaba"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2580"]
[BlackElo "2513"]
[Annotator "ChessBase"]
[PlyCount "65"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:57]} d5 {[%emt 0:00:05]} 2. exd5 {[%emt 0:00:17]} Qxd5 {[%emt 0:00:03]} 3. Nc3 {[%emt 0:00:09]} Qd6 {[%emt 0:00:05]} 4. d4 {[%emt 0:00:28]} Nf6 {[%emt 0:00:04]} 5. Nf3 {[%emt 0:01:54]} c6 {[%emt 0:00:08]} 6. g3 {[%emt 0:01:34]} Bf5 {[%emt 0:02:10]} 7. Bg2 {[%emt 0:01:29]} h6 {[%emt 0:01:24]} 8. O-O {[%emt 0:01:13]} e6 {[%emt 0:00:06]} 9. Ne5 {[%emt 0:04:42]} Nbd7 {[%emt 0:03:58]} 10. Nc4 {[%emt 0:08:11]} Qb4 {[%emt 0:00:53]} 11. Qe2 {[%emt 0:03:52]} Nb6 {[%emt 0:03:01]} 12. Ne3 {[%emt 0:01:56]} Bh7 {[%emt 0:05:06]} 13. Rd1 {[%emt 0:00:47]} Be7 {[%emt 0:04:06]} 14. a4 {[%emt 0:00:55]} O-O {[%emt 0:17:09]} 15. a5 {[%emt 0:01:46]} Nbd5 {[%emt 0:03:17]} 16. Ncxd5 {[%emt 0:16:47]} cxd5 {[%emt 0:00:41]} 17. c4 {[%emt 0:10:30]} dxc4 {[%emt 0:12:45]} 18. a6 {[%emt 0:06:17]} Bd3 {[%emt 0:01:39]} 19. Qd2 {[%emt 0:00:28]} Qb6 {[%emt 0:10:40]} 20. axb7 {[%emt 0:00:32]} Rad8 {[%emt 0:00:36]} 21. Qa5 {[%emt 0:03:59]} Qxd4 {[%emt 0:05:26]} 22. Bd2 {[%emt 0:03:12]} Qxb2 {[%emt 0:10:33]} 23. Bc3 {[%emt 0:01:02]} Qb3 {[%emt 0:00:39]} 24. Rd2 {[%emt 0:03:59]} Qb6 {[%emt 0:07:38]} 25. Nxc4 {[%emt 0:06:39]} Bxc4 {[%emt 0:00:36]} 26. Qxb6 {[%emt 0:00:47]} axb6 {[%emt 0:00:02]} 27. Rxd8 {[%emt 0:00:21]} Rxd8 {[%emt 0:00:04]} 28. Bxf6 {[%emt 0:00:27]} gxf6 {[%emt 0:06:22]} 29. Ra8 {[%emt 0:00:12]} Rxa8 {[%emt 0:00:26]} 30. bxa8=Q+ {[%emt 0:00:13]} Kg7 {[%emt 0:00:02]} 31. Qb7 {[%emt 0:02:34]} Bc5 {[%emt 0:00:07]} 32. Bf3 {[%emt 0:00:46]} f5 {[%emt 0:00:49]} 33. Qc8 {[%emt 0:02:32]} 1-0

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.13"]
[Round "2.3"]
[White "Hera, Imre Jr."]
[Black "Erdos, Viktor"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2619"]
[BlackElo "2609"]
[Annotator "TA"]
[PlyCount "146"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,146,12,20,19,19,24,18,15,26,-14,-14,-41,-41,-54,-43,-35,-28,-25,9,14,26,26,61,-71,-76,-65,-56,-100,0,0,0,0,0,-85,-95,-78,-86,-164,-86,-115,-59,-91,-33,-31,-29,-32,-35,-37,-31,-33,-46,-186,-174,-315,-299,-275,-185,-185,-55,-426,-462,-1068,-1103,-1116,-1084,-582,-446,-446,-446,-460,-361,-336,-304,-449,-396,-399,-405,-422,-407,-385,-363,-423,-348,-354,-342,-494,-458,-457,-449,-599,-570,-781,-697,-958,-916,-728,-780,-1202,-1110,-1258,-1212,-5097,-4011,-5089,-4582,-2556,-2476,-29964,-643,-29965,-6625,-29976,-29977,-29977,-29976,-29976,-29975,-29975,-29976,-29976,-29975,-29975,-29976,-29976,-711,-29976,-29977,-29977,-606,-29976,-29977,-29975,-29976,-29979,-29980,-29980,-29981,-29987,-29988]} 1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. d3 d6 (5... e6 6. Nh3 d6 7. O-O b4 8. Ne2 Nf6 9. f4 Nbd7 10. Nf2 h5 11. h3 Qc7 12. a3 a5 13. c3 bxc3 14. bxc3 {0-1 (61) Predke,A (2632)-Fedorchuk,S (2633) Riga 2019}) 6. f4 {B23: Closed Sicilian: Lines without g3} e6 7. Nf3 Nf6 8. O-O {The position is equal.} Be7 9. h3 Nc6 10. f5 exf5 $146 ({Predecessor:} 10... e5 11. g4 h6 12. Nd5 Nxd5 13. exd5 Nb8 14. c4 {1-0 (46) Kalinitschew,S (2496)-Koscielski,J (2302) Dortmund 2003}) 11. exf5 d5 12. g4 d4 13. Ne2 Nd5 14. Nf4 Nxf4 15. Bxf4 Nb4 16. Qd2 (16. f6 $1 $14 {stays ahead.} gxf6 17. a3) 16... O-O $17 17. Rae1 Nd5 18. g5 Bd6 (18... c4 $1 $17 19. Nxd4 Nxf4 {[%mdl 64] Discovered Attack} 20. Rxf4 Bxg2 21. Qxg2 Bxg5) 19. Bxd6 $11 Qxd6 20. Nh2 $1 Qg3 {White must now prevent ...Ne3.} 21. Kh1 (21. Ng4 $1 $11 {keeps the balance.}) 21... Rab8 $17 22. Rg1 Rfe8 23. Rxe8+ Rxe8 24. Ng4 Ba8 $36 {[%mdl 2048] Black has the initiative.} (24... Bc6 $17 25. a3 Ne7 26. Bxc6 Qxh3+ 27. Qh2 Qxh2+ 28. Kxh2 Nxc6) 25. f6 Ne3 (25... Nb4 $17 {Threatens to win with ...Qxh3+.} 26. Bxa8 Qxh3+ 27. Qh2 Qxh2+ 28. Kxh2 Rxa8) 26. Bxa8 $15 Qxh3+ 27. Qh2 Qxh2+ 28. Kxh2 {Be4 is the strong threat.} Rxa8 29. Nxe3 dxe3 {[%mdl 4096] Endgame KR-KR} 30. Kg3 (30. Kg2 $1 $15) 30... Re8 $1 $19 31. Kf3 (31. fxg7 {might work better.} Kxg7 32. Re1) 31... e2 32. Re1 gxf6 33. gxf6 h5 (33... h6 $19 34. Rxe2 Rxe2 35. Kxe2 Kh7) 34. c3 $2 {[%mdl 8192] [#]} (34. Kf4 $1 $15) 34... Kh7 $1 {[%cal Rh7g6]} 35. d4 (35. a3 $142 Kg6 36. b4) 35... cxd4 36. cxd4 Kg6 37. d5 Kxf6 38. d6 Re5 39. Kf4 Rd5 40. Rxe2 Rxd6 41. Rh2 (41. Re8 $142) 41... Rd4+ 42. Ke3 Rd5 43. Ke4 Re5+ 44. Kf4 Rg5 45. Rc2 {Hoping for Rc6+.} Rg4+ 46. Kf3 Rc4 47. Rh2 (47. Rd2 $142) 47... h4 48. Rd2 Ke5 49. Kg2 f5 50. b3 Rd4 51. Re2+ Kf4 52. Kh3 Kf3 53. Re6 a5 54. Re5 f4 55. Rxb5 Rd1 {[%cal Rd1h1]} 56. Kh2 Rd2+ 57. Kh3 Rxa2 58. Kxh4 Rh2+ 59. Kg5 Kg3 60. Rxa5 f3 61. Kf6 f2 62. Rg5+ Kf4 63. Rf5+ Ke4 64. Re5+ Kd4 65. Rf5 Ke3 66. Re5+ Kd3 (66... Kf3 $142 67. Rf5+ Ke2 68. Re5+ Kf3 69. Rd5 Rh3 70. Rd1 {[#]} Ke2 $1 {[%mdl 512]} 71. Rb1 f1=Q+ 72. Rxf1 Kxf1 73. b4 Rb3 74. Ke7 Rxb4 75. Kd6 Ke2 76. Ke5 Kd3 77. Kd6 Re4 78. Kd5 Re8 79. Kc5 Rd8 80. Kb5 Rd5+ 81. Kb6 Kc4 82. Kc6 Rd1 83. Kb6 Rd6+ 84. Kc7 Kc5 85. Kb7 Rd7+ 86. Kc8 Kc6 87. Kb8 Kb6 88. Kc8 Rd5 89. Kb8 Rd8#) 67. Rf5 Ke2 68. Re5+ Kd2 (68... Kf1 $142 69. Ke6 Rh4 70. Kd6 Rb4 71. Rc5 Kg2 72. Rc1 f1=Q 73. Rxf1 Kxf1 74. Kd5 Ke2 75. Kc5 Rxb3 76. Kc4 Rd3 77. Kc5 Kd2 78. Kc4 Kc2 79. Kb5 Kc3 80. Kc5 Kb3 81. Kb6 Kc4 82. Kc6 Kb4 83. Kb7 Kc5 84. Kc7 Kb5 85. Kb7 Rc3 86. Ka7 Kc6 87. Ka8 Kc7 88. Ka7 Ra3#) 69. Rf5 Ke1 {Black mates.} 70. Re5+ Kf1 71. b4 Rh4 72. b5 Kg2 73. Rg5+ Kf3 {Accuracy: White = 38%, Black = 70%.} 0-1

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.13"]
[Round "2.3"]
[White "Papp, Gabor"]
[Black "Banusz, Tamas"]
[Result "1/2-1/2"]
[ECO "C84"]
[WhiteElo "2582"]
[BlackElo "2621"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,62,12,8,13,12,15,19,26,25,23,-18,-12,-13,-6,-21,-13,-8,13,4,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-8,0,0,0,0,0,-5,-2,-58,-2,-2,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. a3 O-O 9. Nc3 Na5 {C77: Ruy Lopez: 3...a6 4 Ba4 Nf6, unusual lines} 10. Ba2 Be6 11. b4 Nc6 12. Nd5 Nd4 13. c3 $146 ({Predecessor:} 13. Nxf6+ Bxf6 14. Nxd4 exd4 15. Bxe6 fxe6 16. Bd2 e5 17. f4 exf4 18. Bxf4 {1-0 (31) Anand,V (2759)-Karjakin,S (2782) Paris 2018}) 13... Nxf3+ 14. Qxf3 Nxd5 15. Bxd5 Bxd5 16. exd5 Qd7 17. a4 a5 18. axb5 Qxb5 19. bxa5 Rxa5 20. c4 Qa6 21. Rxa5 Qxa5 22. Be3 Qc3 23. Qf5 Rd8 24. Rc1 Qb3 25. d4 Bf6 26. dxe5 Bxe5 27. g3 g6 28. Qg5 Re8 29. Qh4 (29. Qg4 $1 $11) 29... Qd3 (29... Bg7 $15 30. Re1 Bc3) 30. Qg4 $1 $11 f5 31. Qd1 Qxd1+ {Accuracy: White = 74%, Black = 50%.} 1/2-1/2

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.13"]
[Round "2.4"]
[White "Banusz, Tamas"]
[Black "Papp, Gabor"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2621"]
[BlackElo "2582"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,71,17,6,15,0,0,0,0,-7,-8,-7,-14,-27,34,34,30,32,70,64,64,66,83,83,75,85,81,85,94,94,84,107,208,100,250,260,214,245,248,236,227,175,208,199,187,163,343,324,416,407,478,438,622,622,649,605,612,601,1583,1458]} 1. Nf3 Nf6 2. g3 d5 3. Bg2 c5 4. O-O e6 5. d4 cxd4 6. Nxd4 e5 7. Nb3 Be6 8. Nc3 Be7 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} 9. f4 exf4 10. gxf4 g6 {The position is equal.} 11. Kh1 Nc6 $146 ({Predecessor:} 11... O-O 12. Be3 {½-½ (70) Romanishin,O (2605)-Ulybin,M (2510) Moscow 1994}) 12. Be3 O-O 13. Nd4 Ng4 (13... Qd7 $11) 14. Nxe6 $14 fxe6 15. Bg1 $1 Nh6 16. e4 dxe4 17. Nxe4 Qxd1 18. Raxd1 Rad8 19. c3 Nf5 20. Nc5 Rxd1 21. Rxd1 Bxc5 22. Bxc5 Rf7 {[#]} (22... Rc8 $16) 23. b4 (23. Bxc6 $1 $18 {is the precise move to win.} bxc6 24. Rd8+ Kg7 25. Ra8) 23... Nh4 (23... b6 $16 {was worth a try.}) 24. b5 Na5 25. Bh3 ({Less strong is} 25. Bxa7 Rxf4 26. Bh3 Nf5 $16) 25... Nf5 26. Bxa7 {Strongly threatening Bf1.} Nc4 27. Rd8+ Kg7 28. Bxf5 Rxf5 $18 {[%mdl 4096] Endgame KRB-KRN} 29. Rd7+ Kh6 $2 {[#]} (29... Rf7 {keeps fighting.} 30. Bd4+ Kf8 31. Bc5+ Ke8) 30. a4 ({Worse is} 30. Rxb7 Nd6 $14) 30... b6 31. Rb7 e5 32. Bxb6 {White is clearly winning.} exf4 (32... Rxf4 $142 33. Bc5 Rf3) 33. Bd4 f3 {Black wants to play ...f2.} 34. Kg1 Kg5 35. Rc7 Nb2 36. Rc5 {Accuracy: White = 78%, Black = 31%.} 1-0

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.13"]
[Round "2.4"]
[White "Erdos, Viktor"]
[Black "Hera, Imre Jr."]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2609"]
[BlackElo "2619"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,81,8,12,0,0,0,30,32,39,16,29,2,9,8,7,0,96,100,222,182,182,79,137,139,200,199,262,277,268,264,492,248,255,262,251,247,251,245,288,270,256,214,225,229,223,220,225,212,272,272,343,343,343,343,378,367,475,467,530,529,518,510,581,460]} 1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. e3 Be7 5. b3 O-O 6. Bb2 b6 7. Bd3 Bb7 8. cxd5 exd5 9. Nc3 Nbd7 10. O-O a6 11. Rc1 {E14: Queen's Indian: Classical Variation (4 e3)} (11. Ne2 Bd6 12. Ng3 g6 13. Ne5 Qe7 14. f4 Ne4 15. Bxe4 dxe4 16. Nxd7 Qxd7 17. d5 Be7 18. f5 f6 19. fxg6 hxg6 20. Nxe4 Qxd5 21. Qxd5+ Bxd5 22. Nxf6+ Bxf6 23. Bxf6 {½-½ (43) Shankland,S (2713)-Vidit,S (2703) Biel 2019}) 11... Bd6 12. Ne2 Ne4 13. Ne5 {White has an edge.} f6 $146 ({Predecessor:} 13... Re8 14. f3 Bxe5 15. dxe5 Nec5 16. Bb1 Nxe5 17. b4 Ncd7 18. Qc2 Nf8 19. Qxc7 Nc4 20. Qxb7 Nxb2 21. Nf4 d4 {½-½ (34) Lahiri,A (2355)-Pogorelov,R (2448) Dhaka 2005}) 14. Nc6 Qe8 15. Nf4 Nb8 16. Nxb8 Rxb8 17. Qe2 g5 {[#]} (17... Qf7 $11) 18. Nh3 $1 $16 {Hoping for f3.} g4 (18... Qe7 $16 {was necessary.}) 19. Qxg4+ $18 Kh8 20. Bxe4 (20. Qf5 $18 {and White stays clearly on top.}) 20... dxe4 (20... Qxe4 $142 21. Qxe4 dxe4) 21. Nf4 $16 Qf7 (21... Qc8 $16 22. Qh4 (22. Ne6 Qd7 $16) 22... Qf5) 22. d5 $18 Be5 (22... Bxd5 {was worth a try.} 23. Nxd5 Qxd5) 23. Bxe5 fxe5 24. Ne6 {[%mdl 64] Double Attack} Rg8 $2 (24... Bxd5 25. Nxf8 Rxf8) 25. Rxc7 (25. Qxe4 $142 Qxe6 26. Rxc7 Rxg2+ 27. Qxg2) 25... Rxg4 26. Rxf7 Bxd5 27. Re7 Rc8 28. Nc7 Bg8 29. Rd1 a5 30. Rd6 Rg7 31. Rxg7 Kxg7 {[%mdl 4096] Endgame KRB-KRN} 32. Rd7+ Kf6 33. h3 a4 34. bxa4 Bxa2 35. Rxh7 Bf7 36. Nb5 {aiming for Rxf7+!} Rc1+ 37. Kh2 Ra1 38. Nd6 {White is clearly winning.} Bg6 39. Rb7 Rxa4 40. Rxb6 Ke7 {[#]} 41. Nc4 $1 {[%mdl 33280] Accuracy: White = 53%, Black = 38%. . An unexpected result.} 1/2-1/2

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.16"]
[Round "3.1"]
[White "Banusz, Tamas"]
[Black "Acs, Peter"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2621"]
[BlackElo "2580"]
[Annotator "ChessBase"]
[PlyCount "125"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventRounds "4"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 d5 2. g3 c6 3. c4 dxc4 4. Bg2 Nd7 5. O-O Nb6 6. Na3 Be6 7. Qc2 Nf6 8. Ne5 Qd4 9. Nxc6 bxc6 10. Bxc6+ Nfd7 11. Bxa8 Nxa8 12. d3 Bh3 13. dxc4 Bxf1 14. Be3 Qe5 15. Rxf1 e6 16. c5 Be7 17. Rd1 Bxc5 18. Bxc5 Qxc5 19. Qxc5 Nxc5 20. Rc1 Kd7 21. Rxc5 Nc7 22. Nc4 f6 23. Kf1 Rb8 24. Ke1 Nb5 25. b3 a6 26. Kd2 g5 27. e3 Rg8 28. b4 Rb8 29. a3 h5 30. Kd3 Nc7 31. Nd2 f5 32. Nf3 g4 33. Ne5+ Kd6 34. Nc4+ Kd7 35. e4 fxe4+ 36. Kxe4 Rf8 37. Ne5+ Kd8 38. Nd3 h4 39. gxh4 Rf3 40. Rg5 Rh3 41. Rxg4 Nd5 42. Kd4 Nf6 43. Rg3 Rxh4+ 44. Ke5 Ne8 45. Kxe6 Rxh2 46. Kd5 Rh5+ 47. Ne5 Rf5 48. Rf3 Rh5 49. Rf7 Nc7+ 50. Kc6 Rh6+ 51. Kb7 Nb5 52. Nc6+ Ke8 53. Re7+ Kf8 54. Re3 Rf6 55. a4 Nd6+ 56. Kxa6 Rxf2 57. b5 Rc2 58. Rd3 Ne4 59. Rd4 Nc5+ 60. Kb6 Ke8 61. a5 Nd7+ 62. Kc7 Nc5 63. Rd5 1-0

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.16"]
[Round "3.1"]
[White "Erdos, Viktor"]
[Black "Almasi, Zoltan"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "2609"]
[BlackElo "2691"]
[Annotator "TA"]
[PlyCount "30"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventRounds "4"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,23,7,11,23,13,15,16,24,15]} 1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. c4 g6 5. Bg2 Bg7 6. O-O O-O 7. Nc3 Ne4 8. Nxe4 Bxe4 9. Be3 c5 {A50: Queen's Fianchetto Defence (1 d4 Nf6 2 c4 b6)} 10. Qd2 d6 11. Bh6 Nd7 12. Bxg7 {Predecessor:} Kxg7 $146 13. Rfd1 Nf6 14. Rac1 Qc7 15. Ne1 Bxg2 {½-½ (15) Ruck,R (2533)-Romanov,E (2626) Tegernsee 2017} 1/2-1/2

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.17"]
[Round "3.2"]
[White "Almasi, Zoltan"]
[Black "Erdos, Viktor"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2691"]
[BlackElo "2609"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,97,12,14,14,14,10,10,4,0,4,0,0,0,1,-7,3,-11,-9,-27,-27,-11,-13,-20,0,0,0,0,0,-10,0,-24,-17,-16,0,0,0,0,14,5,21,-6,0,0,11,0,26,0,13,8,43,28,31,20,93,93,125,120,107,130,115,49,47,61,44,28,35,35,29,33,41,27,25,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ c6 6. Qxc4 b5 7. Qc2 Bb7 8. O-O Nbd7 {A13: English Opening: 1...e6} 9. d3 Rc8 10. Nc3 Be7 11. a4 b4 12. Nb1 c5 13. Nbd2 O-O {[#]} 14. Rd1 $146 ({Predecessor:} 14. Nc4 Nb6 15. Nfe5 Bxg2 16. Kxg2 {½-½ (51) Chuchelov,V (2575)-Postny,E (2661) Belgium 2008}) 14... h6 15. h3 Nb8 16. Nc4 Nc6 17. a5 Ba6 18. Nce5 Bb5 19. Nxc6 Rxc6 20. Ne5 Rc8 21. a6 Nd5 22. e4 Nc7 23. Ra5 Qd6 24. Bf4 Qb6 25. Rda1 Rfd8 26. Nc4 Qc6 27. Ne5 Qb6 28. Nc4 Qc6 29. Qe2 Qd7 30. Bf1 Bf8 31. Qg4 $36 {[%mdl 2048] White is pushing.} Bxc4 32. dxc4 Qd4 33. Qe2 e5 (33... Ne8 $11 {remains equal.}) 34. Be3 $16 Qd6 35. Bxc5 Qxc5 36. Rxc5 Bxc5 37. Rd1 (37. Ra5 $16 Ne6 38. h4) 37... Bd4 $14 38. c5 Ne6 39. Kg2 Rxc5 40. Rd2 b3 41. Qd1 Rb8 $1 42. Be2 Rc2 43. Rxc2 bxc2 {The position is equal.} 44. Qxc2 {[#] b3 is the strong threat.} Rxb2 45. Qc8+ Kh7 46. Kf1 Rb1+ 47. Kg2 Rb2 48. Kf1 Rb1+ 49. Kg2 {Accuracy: White = 46%, Black = 63%.} 1/2-1/2

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.17"]
[Round "3.2"]
[White "Acs, Peter"]
[Black "Banusz, Tamas"]
[Result "1/2-1/2"]
[ECO "D21"]
[WhiteElo "2580"]
[BlackElo "2621"]
[Annotator "ChessBase"]
[PlyCount "93"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 a6 4. e4 b5 5. b3 cxb3 6. Qxb3 e6 7. a4 b4 8. Nbd2 Nf6 9. Bb2 Bb7 10. Bd3 Nbd7 11. O-O Be7 12. Rfe1 O-O 13. Qc2 h6 14. Nb3 c5 15. dxc5 Rc8 16. Bd4 Qc7 17. Rac1 e5 18. Be3 Ng4 19. Bd2 a5 20. h3 Ngf6 21. Be3 Nb8 22. Nfd2 Nc6 23. Bb5 Na7 24. Ra1 Rfd8 25. f3 Nd7 26. Rec1 Bg5 27. Bxg5 hxg5 28. Bxd7 Rxd7 29. Nc4 Rcd8 30. Nb6 Rd3 31. Nd5 R3xd5 32. exd5 Bxd5 33. Rd1 Nc6 34. Rac1 g6 35. Qb2 Kg7 36. Nd2 Nd4 37. Nf1 Qc6 38. Ne3 Be6 39. Kf2 Qxa4 40. c6 Qa2 41. Qxa2 Bxa2 42. Rc5 a4 43. Nc2 Bb3 44. Rxd4 exd4 45. Nxb4 Ra8 46. c7 Rc8 47. Ke2 1/2-1/2

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.17"]
[Round "3.3"]
[White "Almasi, Zoltan"]
[Black "Erdos, Viktor"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "2691"]
[BlackElo "2609"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,121,18,3,10,0,2,-15,-11,-3,-20,-27,-6,-17,-7,-8,0,0,0,-34,-16,-10,-23,-23,0,0,0,0,0,0,14,9,17,8,31,32,32,33,27,30,28,33,28,25,29,21,33,28,31,21,79,80,127,110,134,134,134,135,147,136,127,127,170,161,175,165,206,210,211,203,196,193,271,274,307,306,298,290,289,235,274,257,318,314,313,157,319,313,308,260,318,311,307,280,464,443,453,405,1258,1236,792,792,1260,1249,1210,1208,1156,1177,29980,29981]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Bc5 6. Bxc6 dxc6 7. d3 Nd7 8. Nbd2 O-O {C77: Ruy Lopez: 3...a6 4 Ba4 Nf6, unusual lines} 9. Nc4 Re8 10. Bg5 (10. Bd2 Bf8 11. b4 c5 12. Qb1 b5 13. Ne3 Nb6 14. bxc5 Bxc5 15. Bb4 Bxe3 16. fxe3 {½-½ (27) Pichot,A (2562)-Mareco,S (2656) Buenos Aires 2018}) 10... f6 {The position is equal.} 11. Be3 Bf8 12. Nh4 Nc5 13. Nf5 Bxf5 $146 ({Predecessor:} 13... Ne6 14. Qd2 Nd4 15. Bxd4 exd4 16. Qf4 {0-1 (40) Vujacic,B (2244)-Todorovic,G (2441) Belgrade 2017}) 14. exf5 Qd7 15. Qh5 e4 16. Rad1 {[%cal Ba1d1,Bd1d3,Bd3d7][%mdl 32]} (16. d4 {seems wilder.} Na4 17. Rab1 Qd5 18. Nd2 c5 19. c4) 16... exd3 17. Bxc5 Bxc5 18. Rxd3 Qf7 19. Qxf7+ Kxf7 20. Rd7+ Re7 21. Rfd1 b6 22. Kf1 a5 23. R1d3 g6 24. Rxe7+ Bxe7 $14 {[%mdl 4096] Endgame KRB-KRN} 25. Rd7 Rc8 26. Ne3 Ke8 27. Rd4 Kf7 28. Ke2 Bd6 29. Rh4 Kg7 30. Re4 Kf7 31. g3 Bc5 (31... b5 $11 {remains equal.}) 32. Re6 $1 $16 Bd6 {And now ...gxf5 would win.} 33. Ng4 Be7 34. Rxc6 gxf5 35. Ne3 f4 36. Nd5 fxg3 37. hxg3 Bd6 {[#]} 38. Nxb6 $1 {[%mdl 576] Pin} Re8+ {[#]} (38... cxb6 39. Rxc8) 39. Kf3 $1 cxb6 40. Rxd6 $18 {KR-KR} Rc8 41. c3 b5 42. Ke4 b4 (42... Re8+ $142 43. Kd3 Rb8) 43. cxb4 axb4 44. Rb6 Ra8 45. Rxb4 Rxa2 46. Kd5 h5 47. Kc4 Ke6 48. Kb3 Ra8 49. Rf4 (49. Re4+ $18 Kd6 50. Rh4) 49... Ke5 $2 (49... f5 $16 {keeps fighting.} 50. Rh4 Rh8) 50. Kc2 Rc8+ 51. Kb1 Rd8 52. b4 Rd2 {intending ...h4.} 53. b5 Kd5 $2 (53... Rd6 54. Rb4 Rb6) 54. Rxf6 Kc5 55. Rf5+ Kb6 (55... Kd6 $142 56. Kc1 Ra2) 56. Kc1 Ra2 57. Kd1 Ra1+ 58. Ke2 Rh1 59. Kf3 Rh2 60. Rf4 Kxb5 61. Rh4 {Accuracy: White = 72%, Black = 42%.} 1-0

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.17"]
[Round "3.4"]
[White "Erdos, Viktor"]
[Black "Almasi, Zoltan"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "2609"]
[BlackElo "2691"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,66,23,20,39,35,94,95,102,103,161,159,156,146,154,100,102,107,109,97,92,72,77,77,139,153,151,161,160,165,183,76,62,67,51,35,35,33,25,36,39,0,0,0,85,9,66,-236,69,-110,15,17,14,-179,-175,-167,0,-145,-13]} 1. d4 Nf6 2. Nc3 g6 3. e4 d6 4. f4 Bg7 5. a3 O-O 6. Nf3 c6 {B09: Pirc Defence: Austrian Attack} (6... Bg4 7. Be2 Bxf3 8. Bxf3 e5 9. fxe5 dxe5 10. d5 c6 11. dxc6 Nxc6 12. Qxd8 Rfxd8 13. Bg5 Nd4 14. O-O-O {0-1 (52) Anand,V (2776)-Nepomniachtchi,I (2751) Moscow 2018}) 7. Bd3 Bg4 (7... Qb6 $14) 8. h3 $16 Bxf3 {White is better.} 9. Qxf3 e5 (9... Ne8 $16 {was called for.}) 10. dxe5 $18 (10. fxe5 $6 dxe5 11. d5 (11. dxe5 Nfd7 $11) 11... cxd5 $11) 10... dxe5 11. f5 $1 (11. fxe5 $6 Nfd7 $11) 11... Nh5 12. g3 $146 (12. h4 $142) ({Predecessor:} 12. O-O Nd7 13. g3 b5 {1-0 (50) Huber,B (1941)-Schmidt,H (2000) Bayern 2016}) 12... Nd7 13. Be3 b5 14. O-O Qe7 15. Qf2 Bf6 16. Be2 Ng7 ({Black should try} 16... Bg5) 17. Rad1 $16 a5 18. Bxb5 {[%mdl 64] Deflection} cxb5 19. Nd5 Qe8 20. Nc7 (20. fxg6 $1 $18 {is the precise move to win. aiming for Qxf6!} fxg6 21. Nc7 {[%mdl 64] Double Attack}) 20... Qe7 21. Nxa8 Rxa8 22. fxg6 hxg6 {[#]} 23. Rxd7 $1 {[%mdl 576] Remove Defender} Qxd7 24. Qxf6 Nh5 25. Qxe5 {Bd4 is the strong threat.} Re8 $36 {[%mdl 2048] Black has some pressure.} 26. Qg5 Qxh3 (26... Rxe4 $11 27. g4 Ng7) 27. Bf2 (27. Rf3 $16) 27... Rxe4 ({Black should play} 27... b4 $11) 28. Rd1 $2 {[%mdl 8192] [#]} (28. Qxb5 $14 Qg4 29. Re1) 28... Kg7 $2 ({Worse is} 28... Re2 29. Qh6 $1 $11 {[%mdl 512]}) (28... Nxg3 $1 $19 {[%mdl 512] ( -> ...Qh1#)} 29. Bxg3 (29. Qxg3 $2 Rg4 $19 {[%mdl 64] Pin}) 29... Rg4 {[%mdl 64] Double Attack} 30. Qd8+ Kg7) 29. Rd3 $2 {[#]} (29. Rd8 $1 $14 {stays ahead.}) 29... Qe6 ({Not} 29... Re2 $2 30. g4 $18) ({Better is} 29... Nf6 $1 $17 {[%cal Rf6g4] Strongly threatening ...Ng4.} 30. Rd6 Ng4) 30. Qxb5 $11 Re1+ 31. Kh2 $2 {[#]} (31. Kg2 $11 {and White has nothing to worry.} Qe4+ 32. Rf3) 31... Qe2 $1 $19 {[%csl LRc2,LRf2][%cal Re2f2][%mdl 1536] Black has strong compensation.} 32. Qc5 {Hoping for Qc3+.} Rf1 $2 (32... Nf6 $19 33. g4 Nxg4+ 34. Kg3 Rf1 35. Qd4+ Ne5) 33. Qd4+ (33. Kg2 $1 $11 {was the only way to keep the balance.}) 33... Kh7 {[%mdl 32768] Accuracy: White = 41%, Black = 32%. . Sensor Board Error (Ke4/e5)?} (33... Nf6 $17 34. Kg2 Re1) 0-1

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.22"]
[Round "4.1"]
[White "Almasi, Zoltan"]
[Black "Banusz, Tamas"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2691"]
[BlackElo "2621"]
[Annotator "TA"]
[PlyCount "46"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,46,21,13,14,18,16,37,24,16,14,14,12,16,8,13,10,9,25,20,0,27,21,27,10,27,2,27,-8,-17,-56,-52,-59,8,0,160,176,159,163,29990]} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Bd3 Nf6 6. O-O {C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves} Be7 7. c3 Bg4 (7... O-O 8. Bc2 c5 9. d4 Be6 10. Re1 Re8 11. Bg5 Nbd7 12. Nbd2 Qb6 13. dxc5 dxc5 {½-½ (54) Shankland,S (2725)-Mamedyarov,S (2817) Wijk aan Zee 2019}) 8. Bc2 {White is slightly better.} O-O 9. d4 Re8 10. h3 Bh5 11. Re1 Nbd7 12. Bf4 c6 $146 ({Predecessor:} 12... d5 13. Nbd2 Nf8 {½-½ (54) Dai,C (2437)-Lin,Y (2364) Sanya 2017}) 13. Nbd2 Nf8 14. Bh2 Ne6 15. Qb1 Bf8 16. Nh4 Nd5 17. Bxh7+ Kh8 18. Ndf3 g5 $1 {[%cal Rg5h4]} 19. Ng6+ fxg6 20. Bxg6 Bxf3 (20... Bxg6 $15 21. Qxg6 Qf6) 21. Bxe8 $11 Nef4 $2 {[#]} (21... Qxe8 $11 22. Qf5 Bh5 23. Rxe6 Qf7 24. Qxf7 Bxf7) 22. Bxf4 $16 Nxf4 23. Qf5 Bxg2 $2 {Accuracy: White = 51%, Black = 45%.} (23... Be7 $18) 1-0

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.19"]
[Round "4.1"]
[White "Banusz, Tamas"]
[Black "Almasi, Zoltan"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2621"]
[BlackElo "2691"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,88,0,3,0,2,10,10,0,4,8,12,10,5,6,14,0,0,0,45,47,33,33,50,19,36,35,38,0,19,10,21,12,22,22,36,45,33,33,33,41,41,41,202,194,179,8,17,17,20,20,15,13,22,18,16,25,14,12,12,18,14,21,16,16,8,0,0,-14,0,-18,-38,-29,-16,0,0,-30,0,0,0]} 1. d4 Nf6 2. g3 d5 3. Nf3 c6 4. Bg2 Bf5 5. c4 e6 6. Nc3 Nbd7 7. Qb3 {D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4} Qb6 8. c5 Qxb3 9. axb3 a6 10. b4 Rc8 11. Bf4 h6 12. h4 Be7 $146 (12... Ne4 13. Nd2 Nxd2 14. Kxd2 Be7 {1-0 (68) Berkes,F (2678)-Lodici,L (2463) Brixen Bressanone 2019}) 13. Nd2 Nh5 14. Be3 e5 15. dxe5 Nxe5 16. Bd4 Bf6 17. Nb3 O-O 18. O-O-O Rfe8 19. Rhg1 Bg4 20. f3 Bd7 21. Bh1 Nc4 22. e4 Be6 23. exd5 Bxd5 24. Nxd5 cxd5 25. f4 b6 26. Bxd5 Ne3 $2 (26... bxc5 $1 $14 27. bxc5 Ne3 28. Bxe3 Rxe3) 27. Bxe3 $1 $18 Rxe3 {[#]} 28. Rde1 $2 (28. Kd2 $1 $18 {[%cal Rd2e3]} Rce8 29. cxb6) 28... Rxe1+ 29. Rxe1 Nxg3 30. Bb7 Rc7 31. Bxa6 Bxh4 32. Re8+ Kh7 33. Rb8 bxc5 34. b5 {[%cal Bb4b5,Bb5b6,Bb6b7][%mdl 32]} ({Don't play} 34. Nxc5 Be7 $15) 34... Ne2+ 35. Kb1 {[#] Black must now prevent b6!} Bg3 ({But not} 35... Nxf4 $2 36. b6 $18) 36. b6 Re7 37. b7 Bxf4 38. Rc8 h5 39. Rxc5 g6 40. Rc2 Ng3 41. Rf2 Bc7 42. Rc2 {Hoping for Rxc7!} Bf4 43. Rf2 Bc7 44. Rc2 {Rxc7! is the strong threat.} Bf4 {Accuracy: White = 65%, Black = 59%.} 1/2-1/2

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.20"]
[Round "4.2"]
[White "Almasi, Zoltan"]
[Black "Banusz, Tamas"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2691"]
[BlackElo "2621"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,89,20,18,16,21,13,41,0,8,6,29,22,37,17,10,14,14,9,12,9,12,9,14,8,10,4,10,0,32,0,0,-3,-8,0,6,0,9,0,7,8,9,8,21,6,25,29,22,23,41,51,37,0,16,5,31,7,27,19,19,20,31,0,0,0,0,0,0,0,0,0,0,0,0,-8,0,0,0,-5,-4,-54,0,0]} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Bd3 Nf6 6. O-O {C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves} Be7 7. c3 O-O 8. h3 {White is slightly better.} (8. Bc2 Bg4 9. d4 Re8 10. Bf4 d5 11. Nbd2 Bd6 12. Bg5 Nbd7 13. Qb1 h6 {½-½ (54) Aronian,L (2765)-Mamedyarov,S (2764) Saint Louis 2019}) 8... d5 9. Bc2 Ne4 10. d3 Nd6 11. d4 c6 $146 ({Predecessor:} 11... Nd7 12. Ne5 Nxe5 13. dxe5 Nc4 14. Qh5 g6 15. Qe2 Re8 {1-0 (41) Okhotnik,V (2470)-Asanov,T (2392) Cannes 2006}) 12. Bf4 Bf5 13. Nbd2 Bxc2 14. Qxc2 Na6 15. Rfe1 Nc7 16. Re2 Re8 17. Rae1 Bf8 18. Ne5 (18. Qb3 {seems wilder.} Rxe2 19. Rxe2 Qc8 20. Bh2 Ne6 21. Nf1) 18... Qc8 19. Qb3 f6 20. Nef3 Rxe2 21. Rxe2 b5 22. Qc2 Qd7 23. Nb3 Re8 24. Nc5 Rxe2 25. Qxe2 (25. Nxd7 $2 {is the wrong capture.} Rxc2 26. Nxf8 Ne4 $19) 25... Qf5 26. Bg3 g6 27. Ne1 Nde8 28. Ned3 Bxc5 29. Nxc5 Kf7 30. f3 Ne6 31. Nd3 Nd8 32. Kh2 Nb7 33. a4 a5 34. axb5 cxb5 35. b3 Qc8 36. Nf4 Qc6 37. c4 bxc4 38. bxc4 dxc4 39. d5 Qc8 40. Ne6 c3 41. Nd4 Nbd6 42. Nc6 Nf5 {Strongly threatening ...Qd7.} 43. Qc4 {[#] And now Ne5+! would win.} Qd7 {Black wants to play ...Ne3.} 44. Qxc3 Qxd5 (44... a4 $15 45. Nb4 Nxg3 46. Kxg3 Qc7+ 47. Qxc7+ Nxc7) 45. Nxa5 {Accuracy: White = 42%, Black = 57%.} 1/2-1/2

[Event "HUN KO-ch Men 2019"]
[Site "Budapest"]
[Date "2019.12.21"]
[Round "4.3"]
[White "Banusz, Tamas"]
[Black "Almasi, Zoltan"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2621"]
[BlackElo "2691"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2019.12.10"]
[EventType "k.o."]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,63,28,27,27,27,38,46,40,24,30,26,29,10,20,14,32,27,31,12,27,12,13,13,17,14,14,0,0,0,26,29,36,36,39,36,59,0,0,0,0,0,27,0,0,0,0,0,0,0]} 1. Nf3 Nf6 2. g3 c5 3. Bg2 g6 4. O-O Bg7 5. c4 Nc6 6. d4 cxd4 7. Nxd4 O-O 8. Nc3 Qa5 9. e3 d6 {A39: Symmetrical English vs ...g6: 4 Bg2 Bg7 5 Nf3 Nf6 6 0-0 0-0 7 d4} 10. Bd2 (10. h3 Bd7 11. Qe2 Rfc8 12. Rd1 a6 13. Bd2 Qd8 14. Rac1 Rab8 15. Nxc6 Bxc6 16. e4 Nd7 17. Bg5 h6 18. Be3 {½-½ (41) Ding,L (2778)-Bacrot,E (2718) Liaocheng 2018}) 10... Bd7 11. b3 Rfc8 {White is slightly better.} 12. h3 Rab8 13. Nxc6 $146 ({Predecessor:} 13. Rc1 a6 14. Re1 Qd8 15. Qe2 e6 16. Red1 Qe7 17. Nf3 Be8 18. e4 {0-1 (44) Bogosavljevic,B (2532)-Draskovic,L (2450) Montenegro 2017}) 13... Bxc6 14. e4 Qd8 15. Qe2 Nd7 16. Rac1 a6 17. Nd5 e6 18. Nb4 a5 19. Nxc6 bxc6 20. Rfd1 c5 21. Be3 Qc7 22. Qd2 Ne5 23. Qxd6 Qxd6 24. Rxd6 {Strongly threatening f4.} a4 25. bxa4 {Black must now prevent f4.} Rb4 26. Rcd1 (26. Ra6 $14) 26... Bf6 $11 27. Bf1 Rxa4 28. f4 Nf3+ 29. Kf2 Nd4 $1 {The position is equal.} 30. e5 Be7 31. Rd7 Rxa2+ 32. Rd2 {Accuracy: White = 60%, Black = 58%.} 1/2-1/2

