[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.06"]
[Round "1"]
[White "Ludwig, John"]
[Black "Hevia Alejano, Carlos Antonio"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2377"]
[BlackElo "2471"]
[Annotator "TA"]
[PlyCount "216"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,215,31,46,27,37,35,67,64,52,45,64,62,51,56,58,18,21,7,14,14,29,2,7,0,0,0,4,-37,-38,-44,11,16,16,14,14,13,19,0,20,14,24,24,23,20,24,24,29,29,29,13,25,27,29,0,0,6,14,0,0,-56,-54,-54,-54,-54,-8,-11,0,-8,0,0,0,-12,-7,-6,10,5,8,-6,-8,-20,16,-30,-16,-16,8,8,25,35,37,18,17,8,100,0,0,-8,-7,-9,-10,-342,-342,-337,-314,-937,-34,-45,-8,-13,-4,-4,-4,-4,-4,-10,-6,-70,-8,-8,-8,-87,-87,-87,-87,-87,-87,-87,-87,-102,-69,-78,-77,-85,-70,-85,-70,-78,-69,-70,-70,-70,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-69,-77,-77,-77,-77,-77,-77,-77,-77,-77,-77,-77,-77,-77,-77,-77,-77,-77,-77,-77,-77,-29986,-29987,-29999]} 1. e4 g6 2. d4 Bg7 3. c3 d6 4. Nf3 e5 5. h3 Nc6 (5... Nd7 6. Bd3 Ne7 7. O-O O-O 8. Re1 c6 9. Qc2 Qc7 10. a4 Kh8 11. Na3 a5 12. Nc4 b5 13. axb5 cxb5 {1-0 (44) Girya,O (2482)-Khotenashvili,B (2484) Tbilisi 2018}) 6. Bg5 {B06: Modern Defence} f6 $146 ({Predecessor:} 6... Nge7 7. dxe5 Nxe5 8. Nxe5 Bxe5 9. Nd2 Bg7 10. Nf3 f6 11. Be3 Be6 12. Nd4 Bf7 {1-0 (54) Yakubboev,N (2273)-Karimov,I (2253) Tashkent 2015}) 7. Be3 Nh6 8. Bc4 {White is slightly better.} Qe7 9. O-O Nf7 10. Re1 O-O 11. Nbd2 Kh8 12. dxe5 fxe5 13. a4 Ncd8 14. a5 a6 15. Bf1 Ne6 16. Nc4 Nfg5 17. Nxg5 Nxg5 18. Bxg5 (18. Nd2 {feels hotter.} Bh6 19. c4 Bd7 20. Rc1 Qf6 21. Qb3) 18... Qxg5 19. Qd2 Qxd2 (19... Qh4 $15) 20. Nxd2 $11 Bd7 21. Nc4 Bc6 22. f3 Bf6 23. Ne3 Rae8 (23... Bh4 $5 {[%cal Rh4e1]}) 24. Bc4 Bd7 25. Red1 h5 26. Bd5 Bc8 27. Kf2 Kg7 28. Ke2 Bg5 29. Bc4 Kh6 30. b4 Re7 31. b5 axb5 32. Bxb5 Be6 33. a6 (33. Rh1 {seems wilder.} c6 34. Bd3 Rd7 35. h4 Bf6 36. g3) 33... c6 34. Bc4 (34. Bd3 $11) 34... Bxe3 $1 $15 35. Bxe6 Bc5 36. Bb3 b5 37. h4 Ra8 38. Ra2 g5 39. hxg5+ Kxg5 40. g3 Rea7 41. Rda1 Rg7 42. Rh1 Rga7 43. Rha1 Kf6 44. f4 h4 45. Rf1 hxg3 46. fxe5+ Kg5 {White must now prevent ...g2.} 47. Rf5+ Kh6 {Threatens to win with ...g2.} 48. Kf3 {exd6 is the strong threat.} dxe5 49. Rxe5 Rf8+ $1 50. Kg2 (50. Kxg3 $2 Bd6 $1 $19 {[%mdl 512]}) 50... Bf2 (50... Be3 $11 {remains equal.}) 51. Ra1 (51. Rd2 $1 $16) 51... Kg6 $11 52. Be6 $132 {[%mdl 2048] White is not keeping still} Rd8 53. Bf5+ Kg5 {aiming for ...Kf4.} (53... Kf6 $5 54. Re6+ $8 {[%mdl 64] Double Attack} Kg5 $11) 54. Ra2 $2 {[%mdl 8192]} (54. Re6 $11 {and White has nothing to worry.}) 54... Kf4 $1 $19 {[%cal Rf4e5]} 55. Re6 Rh8 56. Bh3 $2 {[#]} (56. Rf6 Rh2+ 57. Kf1) 56... Ke3 $2 (56... Rxh3 $1 $19 {[%mdl 512]} 57. Rf6+ (57. Kxh3 Rh7+) 57... Ke5 58. Kxh3 Kxf6) 57. Ra3 $15 ({But not} 57. Rxc6 $2 Rxh3 $1 {[%mdl 512]} 58. Kxh3 Rh7+ 59. Kg4 g2 $19) 57... Rah7 (57... Rxh3 $5 58. c4+ Kf4 59. Kxh3 b4 60. Rf6+ Kxe4 $15) 58. c4+ $1 Kd4 59. a7 Ra8 {And now ...b4 would win.} 60. cxb5 cxb5 61. Rea6 b4 62. Rb3 (62. R6a4 $11) 62... Be1 ({Black should try} 62... Kc4 $1 $15 63. Be6+ Kb5) 63. Rb1 $11 Bc3 64. Bf5 (64. Rd1+ $11 Ke3 65. Rd7 Rxd7 66. Bxd7) 64... Rhxa7 $17 65. Rxa7 Rxa7 66. Kxg3 {[%mdl 4096] Endgame KRB-KRB} Ke3 67. Kg4 Rg7+ 68. Kh5 Re7 {[#]} 69. e5 $1 {[%mdl 512]} Rxe5 (69... Bxe5 70. Rxb4) 70. Kg4 Kd2 71. Kf4 Rb5 72. Bd7 Rb8 73. Ba4 Kd3 74. Rd1+ Bd2+ 75. Ke5 b3 76. Bxb3 $1 Rxb3 $15 {KRB-KR} 77. Kd5 Rb5+ 78. Kc6 Rh5 79. Rg1 Be3 80. Rg3 Ke4 81. Rg4+ Bf4 82. Rg1 Rh6+ 83. Kb5 Be3 84. Rg8 Rb6+ 85. Kc4 Bf4 86. Kc5 Rb2 87. Rg4 Rc2+ 88. Kb5 Ke5 89. Rh4 Rc8 90. Rg4 Be3 91. Rh4 Bd4 92. Rh5+ Kd6 93. Rg5 Be5 94. Kb4 Kd5 95. Kb3 Rc3+ 96. Kb4 Rc2 97. Rg8 Rb2+ 98. Ka3 Rb7 99. Rg5 Kd4 100. Ka4 Rb1 {Hoping for ...Kc4.} 101. Ka5 Bc7+ 102. Ka6 Kc4 103. Rg2 Be5 104. Rc2+ Kd5 105. Ra2 Bd4 106. Rg2 Bc5 {( -> ...Kc6)} 107. Rg5+ $2 {[%mdl 8192] [#]} (107. Ka5 $17) 107... Kc6 $1 {[%cal Rb1a1]} 108. Ka5 {Accuracy: White = 48%, Black = 67%.} Ra1# 0-1

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.06"]
[Round "1"]
[White "Jacobson, Aaron"]
[Black "Martin Del Campo C., Roberto"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2311"]
[BlackElo "2313"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,53,48,43,43,33,42,37,33,32,33,32,32,0,0,0,0,0,0,0,0,0,0,-6,-4,-12,0,-9,8,0,0,0]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 Be7 7. N1c3 a6 8. Na3 Be6 9. Be2 Bg5 10. O-O Bxc1 11. Rxc1 Nf6 12. Nc2 O-O 13. Qd3 Qb6 {B32: Sicilian: Löwenthal and Kalashnikov Variations} 14. b3 Nb4 {[#]} 15. Qd2 $146 {[#] And now Na4 would win.} (15. Qe3 {with more complications.} Qa5 16. a4 Nd7 17. Rfd1 Nc5 18. Nxb4 Qxb4 19. Rb1) ({Predecessor:} 15. Qe3 Qxe3 16. Nxe3 Nc6 17. Nc2 Rfd8 18. Rfd1 Kf8 19. g3 Rac8 20. f4 g6 21. Bf3 {1-0 (31) Navara,D (2702)-Moiseenko,A (2679) Mulhouse 2011}) 15... Nxc2 {White is slightly better.} 16. Qxc2 Rac8 17. Rfd1 Rfd8 18. Rd3 Qb4 {The position is equal.} 19. Qd2 b5 20. Nd5 Nxd5 21. exd5 Qxd2 22. Rxd2 Bd7 23. Bd3 Kf8 24. Rdc2 (24. Bxh7 $2 g6 $17) 24... Ke7 25. f3 ({Don't go for} 25. Bxh7 $2 g6 $19) 25... b4 26. a3 ({Much worse is} 26. Bxh7 g6 $17) 26... Rb8 27. a4 {Accuracy: White = 41%, Black = 76%.} 1/2-1/2

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.06"]
[Round "1"]
[White "Adamson, Robby"]
[Black "Bregadze, Levan"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2238"]
[BlackElo "2462"]
[Annotator "TA"]
[PlyCount "122"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,122,20,20,22,22,19,19,18,24,12,18,24,25,13,16,22,17,37,15,12,17,14,0,0,-79,50,24,47,13,45,0,0,0,0,0,0,0,0,0,0,0,0,-37,0,0,0,0,0,0,0,-12,0,-57,-57,-57,-57,-43,-47,-53,-50,-45,-42,-60,-33,-33,-33,-33,-33,-33,-33,-33,-10,-33,-33,-33,-33,-20,-32,-33,-33,-263,-235,-467,-442,-347,-114,-114,-114,-114,-114,-662,-451,-1436,-1257,-1102,-583,-29969,-29971,-29970,-29970,-29969,-29973,-29971,-29972,-29972,-29972,-29973,-29964,-29953,-12351]} 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 Nf6 5. Qe2 O-O 6. e5 ({Predecessor:} 6. O-O Bg4 7. e5 dxe5 8. dxe5 {1-0 (42) Plenca,J (2422)-Potpara,N (2379) Belgrade 2017}) 6... dxe5 7. dxe5 Nd5 8. O-O Bg4 {B06: Modern Defence} 9. Nbd2 $146 (9. Rd1 c6 10. Nbd2 Nd7 11. h3 Be6 12. Nf1 Qc7 13. Re1 b5 14. Bb3 Nc5 15. Nd4 {1-0 (39) Artemiev,V (2702)-Chigaev,M (2577) Ekaterinburg 2018}) 9... Nb6 10. Bd3 Nc6 {The position is equal.} 11. h3 $1 {[%cal Rh3g4]} Nd4 12. Qe4 Nxf3+ 13. Nxf3 Bxf3 14. Qxf3 c6 15. Re1 e6 16. Qg3 Qc7 17. h4 c5 18. c4 Rad8 19. Bf1 (19. Bf4 $11) 19... f6 (19... Rd4 $17) 20. Bf4 {aiming for exf6.} f5 21. b3 Rd4 22. Rac1 Nc8 23. Be2 Ne7 24. h5 gxh5 25. Bxh5 Ng6 $1 {[%cal Rg6f4]} 26. Bxg6 hxg6 27. Rc3 Kf7 28. Qg5 (28. Rd3 {looks sharper.} Rfd8 29. Rxd4 Rxd4 30. Be3 Bxe5 31. Qh3) 28... Qd8 (28... Rh8 {with more complications.} 29. Rh3 Rxh3 30. gxh3 a6 31. h4 b6) 29. Qxd8 Rfxd8 30. g3 b6 31. Kf1 Rh8 32. Kg2 Rh5 33. Rh1 (33. Rcc1 $11) 33... Rxh1 $15 34. Kxh1 {[%mdl 4096] Endgame [#] KRB-KRB} g5 $1 {[%mdl 512]} 35. Bxg5 Bxe5 {Strongly threatening ...Rd1+.} 36. Rc2 Rd1+ 37. Kg2 Bd4 38. Kf3 e5 39. Rc1 e4+ 40. Ke2 Rd3 41. Be3 Bxe3 42. fxe3 {KR-KR} Kg6 43. Rh1 Rd8 44. Rh4 a6 45. Rf4 Kg5 46. Rh4 b5 47. cxb5 $2 ({White has to play} 47. Rh7 $1 $15) 47... axb5 $19 48. Rh7 $2 (48. a4) 48... Ra8 49. a4 bxa4 $2 (49... c4 $1 $19 {and Black stays clearly on top.} 50. Rg7+ Kh6) 50. bxa4 $17 Rxa4 51. Rg7+ Kh5 52. Rc7 $2 {[%mdl 8192]} (52. Rh7+ $17 Kg5 53. Rg7+ Kf6 54. Rc7) 52... c4 53. Rh7+ {[#]} (53. Rg7 $142 Ra2+ 54. Kd1) 53... Kg4 $1 $19 54. Rg7+ Kh3 55. Rg5 Ra2+ {Black mates.} 56. Kd1 {[#]} Rf2 $1 57. Rg8 c3 58. Rg5 c2+ 59. Kc1 Kg2 60. g4 fxg4 61. Rxg4+ {[#]} Kf3 $1 {[%mdl 64] Double Attack. Accuracy: White = 43%, Black = 69%.} 0-1

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.06"]
[Round "1"]
[White "Turgut, Aydin"]
[Black "Balleisen, Aaron"]
[Result "1-0"]
[ECO "B61"]
[WhiteElo "2195"]
[BlackElo "2203"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,83,84,75,85,72,65,80,29,68,310,286,395,264,258,260,244,0,158,129,205,61,79,77,478,436,470,464,476,489,469,489,474,476,464,462,500,477,474,435,410,386,487,484,496,487,477,460,415,412,368,335,511,502,410,393,247,0,350,350,29997,29998]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Bd7 7. Qd2 Rc8 8. f4 Nxd4 9. Qxd4 Qa5 10. e5 dxe5 11. fxe5 e6 12. O-O-O Bc6 13. Nb5 $1 Bxb5 {B61: Sicilian: Richter-Rauzer: 6...Bd7 7 Qd2} 14. exf6 Bc6 15. h4 $1 g6 {White is better.} 16. Bc4 Qc5 $2 (16... Bc5 $14 17. Qe5 Bb6) 17. Qd3 $18 {Threatens to win with Rhe1.} Qf5 {[#]} 18. Qc3 $146 ({Predecessor:} 18. Qb3 b5 19. Bxe6 fxe6 20. Rhf1 {1-0 (20) Navara,D (2745)-Georgiev,K (2410) Achaea 2016}) 18... Bd5 19. Bb5+ {[%mdl 64] Discovered Attack} Bc6 20. Bc4 {Black must now prevent Rhe1.} Bd5 $1 {[#]} 21. Rd4 $1 {Re1 is the strong threat.} (21. Bb5+ $6 Bc6 $16) 21... Bd6 (21... h6 $16 22. Bf4 Bc5 23. Bxd5 exd5 24. Qe1+ Kd7) 22. g4 ({White must play} 22. Bb5+ $18 Kd8 23. Qd2) 22... Qf2 $1 $14 {[#]} 23. Be3 $1 $40 {[%cal Re3f2][%mdl 128] White attacks with force.} Qf3 $2 {[%mdl 8192]} (23... Rxc4 $16 24. Rxc4 (24. Bxf2 Rxc3 25. Rxd5 exd5 $11) 24... Qf3) 24. Bxd5 $18 {[%cal Rc3c8][%mdl 64] Discovered Attack} Rxc3 25. Bxf3 {[%mdl 64] Discovered Attack} Rxe3 26. Bxb7 (26. Rxd6 Rxf3 27. Rhd1 O-O $18) 26... Kd7 27. Rhd1 Kc7 28. Rxd6 Kxb7 {[%mdl 4096] Endgame KRR-KRR} 29. Rd7+ {[%mdl 64] Double Attack} Kb6 30. Rxf7 Re4 31. g5 Rxh4 32. Re7 Rf8 33. Rf1 h6 34. gxh6 Rxh6 35. Rxe6+ Kc5 36. f7 Rh7 37. Rfe1 {Hoping for R1e5+.} Rfxf7 (37... Rhxf7 $142 38. R1e5+ (38. Rxg6 Rf6 $18) 38... Kc4 39. b3+ (39. Rxg6 Rf1+ 40. Kd2 R1f2+ 41. Re2 Rd8+ 42. Ke3 Rf7 $18) 39... Kd4 40. Re4+ Kc5) 38. R1e5+ Kc4 39. Re4+ Kd5 40. R4e5+ (40. b3 $142) 40... Kc4 41. b3+ ({Weaker is} 41. Rxg6 Rh1+ 42. Kd2 Rh2+ 43. Re2 Rd7+ 44. Ke1 Rh1+ 45. Kf2 Rh2+ 46. Rg2 Rh5 $18) 41... Kc3 $2 (41... Kd4 $18 42. Re4+ Kd5 43. c4+ Kc5) 42. Re3+ {Accuracy: White = 72%, Black = 46%.} 1-0

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.06"]
[Round "1"]
[White "Lorne, Ras Malaku"]
[Black "Wang, Jason"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "2159"]
[BlackElo "2287"]
[Annotator "TA"]
[PlyCount "118"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,118,25,24,25,16,-8,-16,-16,48,-27,0,-37,-39,-46,-36,-41,-36,-79,-23,0,-29,-14,33,0,65,-25,39,-31,-28,-28,-31,-33,-29,-23,-2,-45,-51,-42,-47,-51,-52,-67,-45,-63,-63,-92,-86,-83,-99,-108,-13,-16,-24,-29,-13,-74,-17,-110,-84,-96,-96,-102,-96,-96,-96,-96,-96,-87,-87,-193,-193,-193,-191,-177,-96,-196,-190,-169,-113,-206,-169,-606,-583,-512,-49,-37,-41,-153,-47,-63,-53,-739,-371,-1090,-333,-29960,-3186,-2061,-1527,-29976,-29976,-6099,-4633,-29982,-29983,-29983,-29984,-29989,-29990,-29991,-29990]} 1. c4 e5 2. g3 Nc6 3. Nc3 Bc5 4. Bg2 a6 5. e3 d6 6. Nge2 {A25: English Opening vs King's Indian with ...Nc6 but without early d3} (6. Nf3 Nf6 7. O-O O-O 8. h3 Ba7 9. d4 h6 10. dxe5 dxe5 11. Qxd8 Rxd8 12. b3 Be6 13. Ba3 Rd7 14. Rfd1 Rad8 15. Rxd7 Rxd7 {½-½ (41) Howell,D (2676)-Ponomariov,R (2694) Riadh 2017}) 6... Ba7 7. O-O h5 8. d4 {The position is equal.} Nge7 (8... h4 $11) 9. b3 (9. h3 $14) 9... h4 $11 10. b4 $146 ({Predecessor:} 10. d5 Nb8 11. f4 Nd7 12. f5 {0-1 (31) Hayward,P (1898)-Milliet,S (2390) England 2015}) 10... hxg3 11. hxg3 exd4 12. exd4 Bg4 13. Be3 Qd7 (13... Kf8 $1 $17) 14. b5 axb5 15. cxb5 Na5 16. Re1 Qf5 (16... O-O $11) 17. Qb1 (17. Qa4 $14 Bb6 18. Nf4 (18. Bxb7 $2 Bf3 $19)) 17... O-O-O {[#]} (17... Qh5 $11) 18. Nd5 $1 {[%mdl 512]} Nxd5 $15 19. Qxf5+ Bxf5 20. Bxd5 c6 21. Rac1 Kd7 $36 {[%mdl 2048] Black has good play.} 22. bxc6+ ({But not} 22. Bxf7 Rdf8 $15) 22... bxc6 23. Bf3 d5 24. g4 Bh7 25. Bf4 Bb8 26. Rc5 Nc4 {Hoping for ...Rhe8.} 27. Bxb8 Rxb8 28. Nc3 Bg6 29. Be2 Nd6 (29... Rbe8 $17 {...Be4 is the strong threat.} 30. Rd1 Rh3 31. Nxd5 Be4) 30. Ra5 $1 $11 Ra8 31. Rxa8 Rxa8 32. Bd1 (32. a4 $1 $11 {keeps the balance.}) 32... Nc4 ({Black should try} 32... Rb8 $17 33. a3 Ne4 34. Nxe4 Bxe4) 33. Be2 (33. f4 $11) 33... Nb2 34. f4 {f5 would now be nice for White.} Ra3 35. Rc1 Bd3 36. Kf2 Bxe2 37. Kxe2 Na4 38. Nxa4 Rxa4 $17 {[%mdl 4096] Endgame KR-KR} 39. Rd1 (39. Kd3 $17 {was the only chance.}) 39... Rxa2+ $19 40. Kf3 Ra3+ 41. Kf2 Kd6 (41... g6 $19 42. Rb1 Rd3) 42. f5 (42. Rb1 $17) 42... Rh3 43. Kg2 Rc3 (43... Re3 $19 44. Kf2 Rb3) 44. Ra1 (44. Rd2 $17 {was worth a try.}) 44... Rc4 45. Ra7 $2 (45. Rd1) 45... Rxd4 46. Kf3 g6 $2 ({Better is} 46... c5 $19 {aiming for ...c4.} 47. Rxf7 c4 48. Rxg7 c3 49. Rg6+ Kc7 50. Rg7+ Kb6 51. Rg6+ Kb5) 47. Rxf7 $15 gxf5 48. Rxf5 {[#]} (48. Rf6+ $15 Ke5 49. Rxf5+ Ke6 50. Rf8) 48... Ke6 ({Black should play} 48... Re4 $1 $17 49. g5 Re6) 49. Rf8 $1 Rd1 {( -> ...Rf1+)} 50. Kg3 $2 {[%mdl 8192]} (50. Kf2 $15) 50... c5 51. g5 $2 (51. Rc8 c4 52. Kf4) 51... c4 $2 (51... Rg1+ 52. Kf2 Rxg5) 52. Kg4 $2 (52. Kf2 $19 Ke7 53. Ra8) 52... c3 (52... Rg1+ $142 53. Kh4 d4 54. Rc8 c3 55. Kh5 Rc1 56. Re8+ Kd7 57. Re4 Rd1 58. Rf4 c2 59. Rf7+ Ke8 60. Rf5 c1=Q 61. Kg6 Qe3 62. Kg7 Qe7+ 63. Kg6 {[#]} Rg1 $1 {[%mdl 512]} 64. Kh6 Qe4 65. Kg6 Rf1 66. Kh5 Qxf5 67. Kh6 Rh1+ 68. Kg7 Qxg5#) 53. Rc8 $19 d4 54. Kh5 Rh1+ 55. Kg6 Rh2 56. Kg7 c2 {Black mates.} 57. g6 d3 58. Kg8 Rh1 59. Rc4 Ke5 {Accuracy: White = 19%, Black = 51%.} 0-1

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.06"]
[Round "2.1"]
[White "Adamson, Robby"]
[Black "Jacobson, Aaron"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2238"]
[BlackElo "2302"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,80,47,51,4,11,-85,-89,-195,-189,-195,-187,-212,-210,-228,-246,-240,-249,-264,-260,-328,-299,-310,-312,-325,-291,-335,-336,-338,-351,-370,-363,-356,-361,-351,-347,-396,-396,-386,-397,-396,-393,-456,-444,-460,-324,-315,-318,-412,-335,-323,-325,-316,-299,-319,-312,-395,-390,-381,-425,-437,-412,-508,-480,-508,-494,-548,-525,-575,-554,-537,-518]} 1. e4 c6 2. d4 d5 3. f3 e6 4. Nc3 g6 5. Be3 Bg7 6. Qd2 Nd7 7. Bd3 {B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6} (7. O-O-O a6 8. h4 Qa5 9. h5 b5 10. Kb1 Nb6 11. Bf4 b4 12. Nce2 Nc4 13. Qe1 Ne7 14. Nc1 Bb7 15. Bxc4 dxc4 {1-0 (33) Makoveev,I (2290)-Zagrekov,A (1991) Sochi 2019}) 7... c5 $146 ({Predecessor:} 7... Qh4+ 8. g3 Qe7 9. e5 b5 10. h4 f5 11. Bg5 Qb4 12. Nge2 Nb6 13. a3 Qf8 14. Bxb5 Bd7 {1-0 (40) Danielmeier,R (2091)-Maniocha,M (2082) Germany 2008}) 8. Nge2 (8. Bb5 $11 {keeps the balance.}) 8... c4 $17 9. exd5 ({But not} 9. Bg5 $2 Ne7 $19) (9. Bxc4 $17 dxc4 10. Nb5) 9... cxd3 $19 10. Qxd3 exd5 11. Nb5 a6 12. Nd6+ Kf8 13. Qa3 {[#]} Ne7 $1 14. h4 Nf6 15. Nf4 h5 16. Nd3 Ne8 17. Bf4 Kg8 18. Nxe8 Qxe8 19. O-O-O Nc6 20. Rhe1 Qd8 21. Bg5 Bf6 22. Bxf6 Qxf6 {[%mdl 64] Double Attack} 23. Re8+ Kh7 24. Rxh8+ Qxh8 25. Nf4 Qd8 26. Qb3 Qxh4 27. Nxd5 Na5 28. Qe3 Nc4 29. Qe4 Qxe4 30. fxe4 Be6 31. Nf4 Kg7 32. b3 Nd6 33. e5 Ne4 34. Re1 Bf5 35. c4 h4 36. Kb2 g5 {Black is clearly winning.} 37. Nd5 Ng3 38. Ne3 Be4 39. Kc3 {[#]} Bxg2 $1 {[%mdl 576] Promotion} 40. Nxg2 {If only White now had time for Ne3....} h3 {Accuracy: White = 23%, Black = 98%.} 0-1

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.06"]
[Round "2.2"]
[White "Hevia Alejano, Carlos Antonio"]
[Black "Lorne, Ras Malaku"]
[Result "1-0"]
[ECO "A31"]
[WhiteElo "2481"]
[BlackElo "2159"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,73,20,14,4,26,18,24,27,53,34,39,38,41,25,37,26,22,13,38,8,26,13,24,5,31,0,2,-6,0,0,0,0,0,0,14,37,25,0,80,0,0,0,41,50,193,78,92,87,236,16,63,49,39,37,44,38,157,129,199,127,566,562,758,750]} 1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 Qb6 6. e3 e6 7. Be2 {A31: Symmetrical English: 2 Nf3 Nf6 3 d4} Bb4 (7... d5 8. cxd5 Nxd5 9. Nxd5 exd5 10. Nxc6 bxc6 11. O-O Be7 12. b3 O-O {½-½ (72) Krasenkow,M (2651)-Schreiner,P (2480) Germany 2018}) 8. O-O O-O 9. Na4 {White has an edge.} Qd8 10. a3 Be7 11. b4 d5 $146 ({Predecessor:} 11... d6 12. Bb2 Bd7 13. Nf3 Rc8 14. Rc1 b6 {½-½ (49) Loebler,H (2285)-Watzka,H (2350) Austria 1995}) 12. Bb2 Nxd4 13. Qxd4 dxc4 14. Qxc4 Bd7 15. Nc3 Qb6 16. Rfd1 Rac8 17. Qf4 Bc6 18. Rac1 (18. b5 $5 {[%cal Rc3a4]} Bd5 19. Qa4 $11 (19. Nxd5 Nxd5 20. Qd4 Qxd4 $11)) 18... a6 19. e4 Qa7 20. Bf3 Rfd8 21. e5 {Strongly threatening Bxc6.} Qb8 22. Bxc6 Rxc6 23. Rxd8+ Bxd8 24. Rd1 Bc7 (24... Ne8 $1 $11 {remains equal.}) 25. Qd4 (25. Qd2 $16 Ne8 26. Na4) 25... Bb6 $11 26. Qd2 Ne8 (26... Ng4 $5 {[%cal Rg4f2]} 27. Ne4 h6 $11) 27. Na4 Bc7 {[#]} (27... Ba7 $14) 28. Nc5 (28. Qg5 $1 $18 {and White stays clearly on top.}) 28... Qc8 29. Qg5 $36 {[%mdl 2048] White is really pushing.} b6 (29... Bb6 $16) 30. Ne4 $2 (30. Qe7 $18 bxc5 31. Rd7) 30... Rc4 31. Nf6+ Nxf6 32. exf6 {[%csl Gb2,Gf6][%cal Rg5g7]} g6 33. g3 {Qh6 is the strong threat.} Qf8 ({Black should play} 33... h5 $1 $14) 34. Rd7 h6 {[#]} (34... Rc2 $16 {keeps fighting.}) 35. Qd2 (35. Qe3 $1 $18) 35... Kh7 $2 {[%mdl 8192]} (35... Rc6 $16 {is tougher.}) 36. Qe2 $18 Rc6 37. Qe4 {Accuracy: White = 45%, Black = 24%.} 1-0

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.06"]
[Round "2.3"]
[White "Balleisen, Aaron"]
[Black "Ludwig, John"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2203"]
[BlackElo "2374"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,58,48,38,28,17,23,10,4,16,22,14,22,29,37,18,35,24,18,18,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 e6 2. g3 d5 3. Bg2 c5 4. Nf3 Nc6 5. O-O Nf6 6. cxd5 exd5 7. d4 Be7 8. Nc3 O-O 9. dxc5 Bxc5 10. a3 Ne4 {D34: Tarrasch Defence: 6 g3 Nf6 7 Bg2 Be7} 11. Na4 (11. Qxd5 Nxc3 12. Qxc5 Nxe2+ 13. Kh1 Nxc1 14. Raxc1 Qf6 15. b4 Bg4 16. Qc3 Qxc3 17. Rxc3 Rad8 18. Re1 Rd7 19. b5 Bxf3 20. Bxf3 Nd4 21. Rd1 b6 22. a4 {½-½ (22) Korobov,A (2652)-L'Ami,E (2634) Wijk aan Zee 2018}) 11... Be7 12. Be3 Re8 13. Rc1 Bf6 14. Nd4 Bxd4 15. Bxd4 Bf5 16. b4 Qd7 17. Nc5 $146 ({Predecessor:} 17. Ba1 Rad8 18. e3 {½-½ (36) Holm,K (2467)-Ogaard,L (2382) Norway 2019}) 17... Nxc5 18. Rxc5 {The position is equal.} Be4 19. b5 Nxd4 20. Qxd4 b6 21. Rc6 Bxg2 22. Kxg2 Rxe2 23. Rd1 Ra2 24. Qxd5 (24. Qf4 {is more complex.} Rxa3 25. Rc7 Qe6 26. Re1 Ra4 27. Rxe6 Rxf4 28. Rd6) 24... Qxd5+ 25. Rxd5 Rxa3 $11 {KRR-KRR} 26. Rd7 Rf8 27. Rcc7 Ra5 28. Rxa7 Rxb5 29. Rab7 g6 {Accuracy: White = 69%, Black = 84%.} 1/2-1/2

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.06"]
[Round "2.4"]
[White "Martin Del Campo C., Roberto"]
[Black "Turgut, Aydin"]
[Result "0-1"]
[ECO "C85"]
[WhiteElo "2311"]
[BlackElo "2286"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,66,0,6,-10,-8,-28,-23,-39,-16,-21,-17,-23,-15,-18,-20,-155,-163,-160,-160,-165,-157,-193,-193,-193,-200,-250,-246,-367,-369,-362,-349,-352,-368,-368,-391,-393,-354,-708,-707,-707,-702,-706,-621,-515,-470,-442,-341,-320,-315,-344,-330]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Bxc6 dxc6 7. Qe1 Nd7 8. d4 exd4 9. Nxd4 O-O 10. Nc3 {C85: Closed Ruy Lopez: Deferred Exchange Variation} Ne5 (10... Nb6 11. Be3 Nc4 12. Rd1 Qe8 13. Bc1 c5 14. Nde2 f5 15. b3 Ne5 16. exf5 Bxf5 17. Ng3 Bd6 18. Nxf5 Rxf5 19. Ne4 Qg6 {½-½ (32) Khairullin,I (2630)-Andreikin,D (2736) Sochi 2016}) 11. Nf5 Bxf5 12. exf5 {Black has an edge.} Bd6 13. Ne4 Re8 {[#] And now ...Qh4 would win.} 14. f3 Qd7 $36 {[%mdl 2048] Black has the initiative.} 15. f6 Ng4 16. h3 (16. fxg7 $11 f5 17. fxg4 Rxe4 18. Qc3) 16... Nxf6 $17 17. Nxf6+ gxf6 18. Qh4 $146 Qf5 19. Qg4+ Qxg4 20. fxg4 Re2 21. c3 Rae8 22. Rb1 (22. Bh6 $142) 22... Rc2 $19 23. Bf4 Ree2 24. Bxd6 Rxg2+ ({Don't do} 24... cxd6 25. Rxf6 Rxg2+ 26. Kf1 $19) 25. Kh1 cxd6 26. Rxf6 Rxb2 27. Rxd6 $2 {[%mdl 4096] Endgame KRR-KRR} (27. Rxb2 Rxb2 28. a4) 27... Rh2+ {[%mdl 64] [#] Double Attack} 28. Kg1 Rbg2+ (28... Rxb1+ $2 29. Kxh2 Rb2+ 30. Kg3 $19) 29. Kf1 Rxa2 {[%cal Rh2h1]} 30. Kg1 Rag2+ 31. Kf1 Rb2 32. Rxb2 Rxb2 33. c4 Rc2 {Accuracy: White = 20%, Black = 91%.} 0-1

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.06"]
[Round "2.5"]
[White "Bregadze, Levan"]
[Black "Wang, Jason"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2462"]
[BlackElo "2285"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,94,-55,-35,-76,-71,-69,-70,-73,-69,-68,-66,-96,-91,-92,-81,-119,-114,-132,-147,-158,-150,-173,-162,-236,-200,-248,-272,-245,-268,-261,-254,-252,-254,-246,-251,-249,-239,-387,-387,-366,-357,-351,-356,-327,-315,-354,-241,-340,-356,-362,-344,-351,-338,-341,-354,-338,-346,-362,-354,-355,-352,-403,-395,-440,-441,-482,-462,-498,-480,-480,-481,-497,-476,-652,-644,-718,-718,-691,-689,-618,-478,-574,-568,-804,-779,-736,-708]} 1. e4 c5 2. b3 g6 (2... Nc6 3. Bb2 e5 4. Nf3 d6 5. Bc4 Be7 6. O-O Nh6 7. c3 O-O 8. d4 Qc7 9. Na3 Kh8 10. Nc2 f5 11. exf5 Nxf5 12. dxe5 dxe5 13. Qe2 Nd6 {½-½ (64) Vachier Lagrave,M (2780)-Maze,S (2596) chess.com INT 2019}) 3. Bb2 Nf6 4. Nc3 Bg7 5. Qe2 $146 ({Predecessor:} 5. Nd5 O-O 6. Nxf6+ Bxf6 7. Bxf6 exf6 8. Bc4 Re8 9. Bd5 Nc6 10. Ne2 {½-½ (53) Potapov,P (2497)-Zakhartsov,V (2442) Sochi 2017}) 5... d6 6. e5 {B20: Sicilian: Unusual White 2nd moves} dxe5 7. Qxe5 b6 8. Bb5+ {Black is slightly better.} Bd7 9. Bxd7+ Qxd7 10. Nf3 Nc6 11. Qe2 O-O 12. O-O Rfe8 13. Rad1 e5 14. Ne4 Nd5 15. Qc4 Nf4 16. Ng3 (16. Rfe1 $142) 16... Na5 17. Qe4 {[%cal Rf3e5]} f5 18. Qe3 Nd5 19. Qg5 h6 20. Qh4 ({Avoid the trap} 20. Qxg6 $2 Nf4 $19) 20... e4 21. Bxg7 Kxg7 22. Ne1 f4 23. Ne2 (23. c4 $142 g5 24. Qh3 Qxh3 25. gxh3) 23... g5 $19 24. Qh3 Qxh3 25. gxh3 f3 26. Ng3 Nf4 27. d3 Nxh3+ 28. Kh1 Rad8 29. Rc1 exd3 {[#] White must now prevent ...d2.} 30. Nxf3 Rf8 31. Nd2 Rxf2 32. Rxf2 Nxf2+ 33. Kg2 dxc2 34. Rxc2 Nd3 35. Kf1 Nc6 36. Nde4 Rf8+ {Black is clearly winning.} 37. Ke2 Ndb4 38. Rd2 Nd4+ 39. Kd1 Kg6 40. Rg2 Nd5 {Threatens to win with ...Ne3+.} 41. Kd2 h5 42. Ne2 Nf3+ 43. Kc1 Ne3 44. Rf2 g4 45. Nd2 {If only White now had time for Ng1!...} Rf7 46. h3 Nxd2 47. Rxf7 {[#]} Nxb3+ $1 {[%mdl 512] Accuracy: White = 48%, Black = 90%.} 0-1

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.07"]
[Round "3.1"]
[White "Turgut, Aydin"]
[Black "Adamson, Robby"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2286"]
[BlackElo "2238"]
[Annotator "RC"]
[PlyCount "83"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 1:30:30]} e5 {[%emt 1:30:30]} 2. Nf3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 3. Bc4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 4. d3 {[%emt 0:00:30]} h6 {[%emt 0:00:30]} 5. O-O {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 6. c3 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 7. Re1 {[%emt 0:00:30]} Bg7 {[%emt 0:00:30]} 8. Nbd2 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 9. Nf1 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 10. exd5 {[%emt 0:00:30]} Nxd5 {[%emt 0:00:30]} 11. Bb5 {[%emt 0:00:30]} Nde7 {[%emt 0:00:30]} 12. Ng3 {[%emt 0:00:30]} Kh7 {[%emt 0:00:30]} 13. Be3 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 14. Ba4 {[%emt 0:00:30]} b6 {[%emt 0:00:30]} 15. Qe2 {[%emt 0:00:30]} f5 {[%emt 0:00:30]} 16. Bd2 {[%emt 0:00:30]} Qd6 {[%emt 0:00:30]} 17. c4 {[%emt 0:00:30]} f4 {[%emt 0:00:30]} 18. Ne4 {[%emt 0:00:30]} Qd8 {[%emt 0:00:30]} 19. Bc3 {[%emt 0:00:30]} Rb8 {[%emt 0:00:30]} 20. Ned2 {[%emt 0:00:30]} Rf5 {[%emt 0:00:30]} 21. Bc2 {[%emt 0:00:30]} Bb7 {[%emt 0:00:30]} 22. Nb3 {[%emt 0:00:30]} Rh5 {[%emt 0:00:30]} 23. d4 {[%emt 0:00:30]} exd4 {[%emt 0:00:30]} 24. Nfxd4 {[%emt 0:00:30]} Nxd4 {[%emt 0:00:30]} 25. Bxd4 {[%emt 0:00:30]} Nf5 {[%emt 0:00:30]} 26. Bxf5 {[%emt 0:00:30]} Rxf5 {[%emt 0:00:30]} 27. Qe7 {[%emt 0:00:30]} Qf8 {[%emt 0:00:30]} 28. Qxc7 {[%emt 0:00:30]} Rf7 {[%emt 0:00:30]} 29. Bxg7 {[%emt 0:00:30]} Rxg7 {[%emt 0:00:30]} 30. Qe5 {[%emt 0:00:30]} f3 {[%emt 0:00:30]} 31. Nd4 {[%emt 0:00:30]} Rf7 {[%emt 0:00:30]} 32. Re3 {[%emt 0:00:30]} Rc8 {[%emt 0:00:30]} 33. b3 {[%emt 0:00:30]} fxg2 {[%emt 0:00:30]} 34. Ne6 {[%emt 0:00:30]} Qe7 35. Rh3 {[%emt 0:00:30]} Rf5 {[%emt 0:01:00]} 36. Qe3 h5 {[%emt 0:00:30]} 37. Re1 {[%emt 0:01:00]} Rc6 {[%emt 0:00:30]} 38. Nd4 {[%emt 0:00:30]} Qxe3 {[%emt 0:00:30]} 39. Rhxe3 {[%emt 0:00:30]} Rf7 {[%emt 0:00:30]} 40. Nxc6 {[%emt 0:00:30]} Bxc6 {[%emt 0:00:30]} 41. Re6 {[%emt 0:00:30]} Rc7 {[%emt 0:00:30]} 42. Re7+ {[%emt 0:00:30]} 1-0

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.07"]
[Round "3.2"]
[White "Jacobson, Aaron"]
[Black "Bregadze, Levan"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2302"]
[BlackElo "2462"]
[Annotator "TA"]
[PlyCount "133"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,133,53,52,56,36,42,42,42,29,42,42,40,35,81,-56,-52,-43,-42,-37,-35,-85,-74,-105,-100,-87,-57,-50,-31,-51,-35,-33,-16,-31,0,-30,6,16,21,0,30,-67,0,0,31,4,6,18,27,14,95,59,57,58,47,0,109,109,460,0,0,0,0,0,0,0,0,0,53,0,0,0,0,0,2,4,25,8,25,25,29,29,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41,41,19,19,19,23,24,31,31,28,21]} 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 a6 5. Nf3 b5 6. Bd3 Nd7 7. e5 Bb7 {B06: Modern Defence} 8. Qe2 Nh6 9. e6 fxe6 {White is slightly better.} 10. Ng5 Nf8 $1 11. Bxb5+ c6 12. Ba4 $146 ({Predecessor:} 12. Bc4 d5 13. Bb3 Nf5 14. Be3 Nxd4 15. Bxd4 Bxd4 {0-1 (75) Petrosian,D (2431)-Malakhov,V (2717) Yerevan 2014}) 12... Nf5 {[#]} 13. Nxe6 (13. Be3 $1 $16) 13... Nxe6 $15 14. Qxe6 Nxd4 15. Qc4 Nb5 16. Bd2 d5 17. Qd3 O-O 18. O-O Qd6 19. Rae1 Rae8 20. Nd1 Bc8 21. c3 Bf5 22. Qg3 Kh8 23. Ne3 Bd3 24. Rf2 d4 25. Nd1 Bf5 26. cxd4 ({White should play} 26. c4 $11) 26... Nxd4 ({Much weaker is} 26... Qxd4 $6 27. Bxb5 cxb5 28. Bc3 $11) (26... Bxd4 $15 27. Ne3 e5 28. Bxb5 cxb5) 27. Ne3 $11 Rd8 28. Bc3 Qc5 29. Kh1 Bf6 30. Rd2 e5 (30... Be6 $11 {remains equal.}) 31. fxe5 Bxe5 32. Qh4 Bf6 $1 {[%cal Rf6h4]} 33. Qg3 Bg7 (33... Be5 $11 34. Qh4 Bf6) 34. Red1 $16 {Hoping for Qh4.} Qa7 $2 {[%mdl 8192] [#]} ({Avoid the trap} 34... Be5 $2 35. b4 $18) (34... Qb6 $16) 35. Bxd4 $2 (35. Rxd4 $1 $18 {[%mdl 512]} Rxd4 36. Rxd4 (36. Bxd4 Bxd4 37. Qd6 Bg7 $14)) 35... Rxd4 $11 36. Rxd4 Bxd4 {[#]} 37. Qd6 $1 {[%cal Rd6f8][%mdl 512]} Bg7 38. Nxf5 Rxf5 39. Qxc6 Rf8 ({Better is} 39... Qf2 $11 40. Qxa6 Be5) 40. Qd6 (40. b4 $14) 40... Qf7 {( -> ...Qf1+!)} 41. Qxa6 Qxa2 42. b3 Qc2 43. Rf1 Rd8 44. Qc4 Qxc4 45. bxc4 {[%mdl 4096] Endgame KRB-KRB} Ra8 46. Bc6 Ra1 47. Rxa1 Bxa1 $14 {KB-KB} 48. Kg1 Kg7 49. Kf2 Kf6 50. Bd5 Bd4+ 51. Kf3 Ke5 52. Bg8 h6 53. Bf7 g5 54. Kg4 Kf6 55. Bd5 Bc5 56. h3 Bb6 57. Be4 Ba7 58. Bc2 Bb6 59. Bb1 Ba7 60. Kh5 Kg7 $1 61. Ba2 Bc5 62. Bb3 Bb6 63. h4 gxh4 64. Kxh4 Ba7 65. Kg4 Kf6 66. Kf4 Ke6 67. Ke4 {Accuracy: White = 57%, Black = 56%.} 1/2-1/2

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.07"]
[Round "3.3"]
[White "Ludwig, John"]
[Black "Martin Del Campo C., Roberto"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "2374"]
[BlackElo "2311"]
[Annotator "TA"]
[PlyCount "113"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,113,38,41,39,35,43,47,52,44,49,35,34,37,37,45,39,71,61,48,45,55,63,79,70,87,80,79,84,82,60,60,50,50,16,57,57,110,55,64,87,107,107,113,96,119,24,32,0,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-14,-14,-14,-8,-8,-8,-59,-53,-78,-75,-69,0,-76,-48,-228,-228,-267,-253,-672,-675,-5050,-1879,-2504,-2431,-1395,-1213,-5057,-5057,-2377,-45,-45,-45,-45,-45,-45,-8,-8,-8,-8,-8,-8,-8,-8]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 a6 5. h3 Nc6 6. Qe3 {B53: Sicilian: 2...d6: Lines with Qxd4} g6 7. c4 Bh6 8. Qc3 {White is slightly better.} Qa5 9. Qxa5 Nxa5 10. Bxh6 Nxh6 11. Nc3 {[%cal Bb1c3,Bc3d5,Bd5b6][%mdl 32]} Rb8 $146 ({Predecessor:} 11... Be6 12. b3 O-O {0-1 (49) Muzychuk,M (2528)-Edouard,R (2636) Cap d'Agde 2015}) 12. Be2 f5 13. O-O Nc6 14. Rad1 Nf7 15. exf5 gxf5 16. Nd5 e6 17. Nb6 Ke7 18. Rd2 Kf6 19. a3 e5 20. b4 Be6 21. Ne1 Nd4 22. f4 Ke7 (22... Rhg8 $14) 23. Nc2 (23. Bh5 $16) 23... Nxc2 $14 24. Rxc2 Rhg8 25. Kh2 Rg7 26. Bh5 Rbg8 27. Bxf7 (27. Re2 $16) 27... Rxf7 $11 28. c5 (28. Re2 $5 {[%cal Rf4e5]}) 28... dxc5 29. fxe5 cxb4 30. axb4 Rd8 31. Rc7+ Kf8 32. Rxf7+ Kxf7 {[%mdl 4096] Endgame KRB-KRN} 33. Rc1 Rd4 34. Rc7+ Kg6 35. Re7 Bb3 36. b5 axb5 37. Rxb7 Re4 38. Nd7 Bc4 39. e6 (39. Nf8+ $11 Kg5 40. Nxh7+ Kf4 41. Rb6) 39... h5 $15 40. Nf8+ {[#]} Kf6 $1 41. Nh7+ Kg6 ({Better is} 41... Ke5 $1 $15 42. Ng5 Re3) 42. e7 (42. Nf8+ $11 {keeps the balance.} Kf6 43. Nd7+ Kg5 44. Nf8) 42... Re2 43. Nf8+ $2 (43. Kg3 $15) 43... Kf7 $19 44. e8=Q+ Kxe8 45. Nh7 $2 {[#]} (45. Rb8+ Kf7 46. Kg3) 45... Rxg2+ $1 {[%mdl 576] Decoy} 46. Kxg2 Bd5+ {[%mdl 64] Double Attack} 47. Kf2 Bxb7 {KB-KN} 48. Nf6+ Kf7 49. Nxh5 b4 50. Ke3 b3 $2 (50... Be4 $19 {aiming for ...b3.} 51. Kd4 Kg6) 51. Kd3 $15 Kg6 52. Nf4+ Kg5 53. Ne6+ Kh4 54. Nd4 $1 {The position is equal.} Be4+ 55. Kc3 f4 56. Kxb3 Kxh3 57. Ne2 {Accuracy: White = 48%, Black = 49%.} 1/2-1/2

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.07"]
[Round "3.4"]
[White "Lorne, Ras Malaku"]
[Black "Balleisen, Aaron"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2159"]
[BlackElo "2203"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,84,22,6,16,6,8,7,4,10,22,27,21,-11,0,-52,-5,-27,-20,-27,-18,-29,19,-11,101,94,103,106,219,213,292,274,250,246,274,285,279,277,271,273,421,339,339,217,255,225,229,222,237,237,292,288,500,517,423,174,162,155,160,67,137,0,0,0,0,-29976,0,0,0,0,0,0,0,-29978,-29979,-29990,-29975]} 1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. c3 d6 6. Bd3 g6 {A45: Trompowsky Attack} 7. Ne2 Bg7 8. O-O Qe7 {The position is equal.} 9. f4 e5 10. Nd2 {[%cal Bb1d2,Bd2c4,Bc4b6][%mdl 32]} O-O 11. f5 Nd7 12. Qb3 (12. Qc2 $11) 12... g5 $146 (12... gxf5 {feels hotter.} 13. Ng3 Qg5 14. Qc2 exd4 15. Nxf5 dxc3 16. bxc3 Nc5) ({Predecessor:} 12... Kh7 13. Rae1 Nf6 14. Kh1 {0-1 (25) Miton,K (2604)-Olszewski,M (2529) Poland 2018}) 13. Qa3 g4 14. Rad1 h5 15. Nc4 b6 16. f6 {[%mdl 64] Deflection} Nxf6 (16... Bxf6 $11 {keeps the balance.} 17. Ng3 exd4) 17. dxe5 $16 Ne8 18. exd6 $1 cxd6 (18... Nxd6 $16 19. Nf4 Qg5) 19. Nf4 Qg5 {[#]} 20. Nxb6 $1 {[%mdl 576] Pin} Be5 (20... axb6 21. Qxa8) 21. g3 axb6 22. Qxa8 Nc7 23. Qc6 Ne6 24. Ng2 ({Weaker is} 24. Qxb6 Nxf4 25. gxf4 Bxf4 $16) 24... h4 (24... Qd8 {keeps fighting.} 25. Bc4 Bd7) 25. gxh4 Qg7 26. Qxb6 {Threatens to win with Qe3.} Nd4 27. Kh1 Nf3 28. Qe3 Nxh2 29. Rf4 Nf3 30. Be2 Nxh4 $2 (30... Kh7 31. Bxf3 Bxf4 32. Nxf4 gxf3) 31. Nxh4 $18 Qh7 32. Qg3 (32. Rxg4+ $142 Bxg4 33. Qg5+ {[%mdl 64] Double Attack} (33. Bxg4 Qxh4+ 34. Qh3 Qxh3+ 35. Bxh3 Ra8 $18) 33... Kh8 34. Qxg4) 32... Bxf4 33. Qxf4 Qxh4+ 34. Kg1 (34. Kg2 $1 $16 Qh3+ 35. Kf2) 34... Kg7 {[#]} (34... Be6 $14) 35. Rxd6 (35. Rd5 $1 $16 {[%cal Rd5g5] Rg5+ is the strong threat.} f6 36. Rxd6) 35... Rh8 $11 {With the idea ...Qh1+.} 36. e5 {[#] aiming for Qf6+.} Bf5 $1 {[%mdl 512] And now ...Qh1+ would win.} 37. Rf6 $2 {[%mdl 8192]} (37. Rd1 $11) (37. Qxf5 Qg3+) 37... Bg6 $2 (37... Qh1+ {mates} 38. Kf2 Rh2+ 39. Qxh2 Qxh2+ 40. Ke1 Qxe5 41. Rxf5 Qxf5 42. Bxg4 Qxg4 43. Kd2 f5 44. c4 f4 45. b3 f3 46. Ke3 Qg2 47. Kd4 f2 48. Kc5 f1=Q 49. Kb4 Qxa2 50. Kc5 Qa5+ 51. Kc6 Qf7 52. Kd6 Qac7#) 38. Bf1 $1 ({Don't blunder} 38. Qxg4 $2 Qh1+ 39. Kf2 Rh2+ 40. Ke3 Qc1+ 41. Kd4 Qd2+ 42. Kc5 Rxe2 $19) 38... Qh1+ 39. Kf2 Rh2+ 40. Ke1 Rxb2 {[#] Strongly threatening ...Qh4+.} 41. e6 $2 {[%mdl 8192]} (41. Rxg6+ $1 $11 {[%mdl 512]} fxg6 42. Qf6+ Kg8 43. Qxg6+ Kf8 44. Qf6+ Kg8 45. Qd8+ Kh7 46. Qe7+ Kh8 47. Qf6+ Kh7 48. Qe7+ Kg8 49. Qe6+ Kh8 50. Qf6+ Kg8 51. Qg6+ Kh8 52. Qf6+) 41... Qh4+ {[%mdl 64] Double Attack} 42. Kd1 Qxf6 {Accuracy: White = 49%, Black = 46%.} 0-1

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.07"]
[Round "3.5"]
[White "Wang, Jason"]
[Black "Hevia Alejano, Carlos Antonio"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2285"]
[BlackElo "2481"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,62,-6,14,-37,37,18,18,14,18,14,22,20,8,12,8,11,17,-162,-168,-194,-135,-226,-213,-285,-286,-371,-371,-366,-359,-356,-362,-327,-333,-328,-285,-283,-289,-279,-298,-289,-196,-254,-266,-264,-253,-654,-480,-1284,-1264,-5457,-5406]} 1. d4 e6 2. c4 Bb4+ 3. Nd2 d5 4. Ngf3 Nf6 5. Qc2 O-O 6. a3 Be7 7. e4 c5 8. dxc5 {E11: Bogo-Indian} ({White should try} 8. e5 $11 Nfd7 9. Bd3) 8... Bxc5 ({Black should play} 8... dxe4 $15 9. Nxe4 Nxe4 10. Qxe4 f5) 9. cxd5 Bb6 10. Bd3 $146 {The position is equal.} ({Predecessor:} 10. dxe6 Ng4 11. exf7+ Kh8 12. Bc4 Bxf2+ 13. Ke2 Bb6 14. b4 Qf6 15. Bb2 Qg6 {0-1 (40) Navara,D (2656)-Babula,V (2596) Czechia 2007}) 10... exd5 11. O-O Nc6 {[%cal Bb8c6,Bc6d4,Bd4b3][%mdl 32]} 12. exd5 Qxd5 13. Ne4 Nxe4 14. Bxe4 Qh5 15. Ng5 $2 {[#]} (15. Bd2 $11 {and White is okay.}) 15... Nd4 $1 $36 {[%cal Rd4c2][%mdl 2048] Black is on the roll.} 16. Qc4 h6 (16... Bg4 $19 {...Rac8 is the strong threat.} 17. Bf3 (17. Bxh7+ $2 Kh8 $19) 17... h6) 17. Nf3 (17. Be3 $17 Ne2+ 18. Kh1 Bxe3 19. Nxf7 Rxf7 20. Bf3) 17... Be6 18. Qd3 Nb3 19. Rb1 Nc5 20. Qe2 Nxe4 21. Qxe4 Bf5 22. Qe5 Rfe8 23. Qb5 a6 24. Qxb6 Bxb1 25. Be3 Be4 26. Nd4 Rad8 27. Rc1 (27. f3 $142 Bg6 28. Bf2) 27... Rd7 28. h3 Red8 29. b4 $2 (29. f3 Bd3 30. Rd1) 29... Rd6 {Black is clearly winning.} 30. Qa7 {[#]} (30. Qc5 $142 Qxc5 31. Rxc5) 30... Rg6 {Played: Rd6xd4} 0-1

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.07"]
[Round "4.1"]
[White "Adamson, Robby"]
[Black "Ludwig, John"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2238"]
[BlackElo "2374"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,120,56,48,45,41,35,41,18,42,40,59,0,0,24,12,23,25,22,0,0,8,16,28,-5,-4,-31,-39,-45,-45,-100,-67,-64,-65,-65,-58,-60,-67,-62,-64,-65,-50,-59,-26,-46,-10,-10,-10,-10,-4,-25,0,0,0,0,0,-24,0,0,0,0,0,0,0,0,0,-6,0,-35,0,0,0,-88,-88,-119,-79,-153,-107,-175,-168,-162,-161,-161,-130,-163,-165,-203,-161,-170,-161,-182,-179,-214,-161,-177,-187,-183,-181,-197,-182,-198,-168,-214,-202,-197,-179,-416,-390,-2447,-2298]} 1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. f4 Qa5 5. Bd3 e5 6. Nf3 Nbd7 7. O-O Be7 8. Be3 {B07: Pirc Defence: Miscellaneous Systems} (8. Kh1 O-O 9. Be3 Qc7 10. a4 exd4 11. Bxd4 a6 12. e5 dxe5 13. fxe5 Ne8 14. Qe1 g6 15. e6 Ndf6 16. exf7+ Kxf7 {1-0 (38) Kollars,D (2562)-Bezold,M (2487) chess.com INT 2019}) 8... O-O 9. Qe1 Qc7 10. h3 {White is slightly better.} b5 11. a3 Re8 $146 ({Predecessor:} 11... a6 12. g4 exd4 13. Nxd4 c5 14. Nf5 Nb6 15. Nxe7+ Qxe7 {1-0 (37) Koutsidi,A (1621)-Galani,A (1519) Porto Rio 2016}) 12. fxe5 (12. Qf2 $14) 12... dxe5 $11 13. dxe5 Nxe5 14. Nxe5 Qxe5 15. Bf4 $1 {[%cal Rf4e5]} Qc5+ 16. Kh1 Nh5 17. Bh2 {[#] Black must now prevent e5.} Bf6 $1 18. g4 (18. e5 $5 Bxe5 19. Qe2 $11) 18... Bxc3 $1 19. bxc3 Nf6 20. e5 {Threatens to win with Qh4.} Be6 $36 {[%mdl 2048] And now ...Bd5+ would win. Black is more active.} 21. Qf2 (21. Bg1 $1 $15 Qf8 22. a4) 21... Qxf2 22. Rxf2 Bd5+ 23. Kg1 Nd7 24. a4 a6 25. Re2 Nc5 26. a5 Ne6 27. Kf2 Rad8 28. Kg3 c5 29. Bg1 g6 30. Ree1 Rd7 31. Rab1 Red8 32. Be3 Bc6 33. Rbc1 Re8 34. Rb1 Rc8 35. Rbc1 Bb7 36. Bf1 c4 37. Rcd1 Rcd8 38. Rxd7 Rxd7 39. Be2 Kf8 40. Bf3 Ke7 41. Bxb7 Rxb7 {[%mdl 4096] Endgame KRB-KRN} 42. Bb6 {[#]} (42. Bc1 $11) 42... Rd7 $1 $17 43. Re2 Rd5 44. Ba7 (44. h4 $142) 44... Nd8 45. Kf4 (45. Bb8 $17 {might work better.}) 45... Nc6 $19 46. Bb6 h6 47. Bc7 Kd7 48. Bb6 Ke6 49. Bc7 g5+ 50. Ke4 Nxe5 51. Rf2 {Black should prevent Rf6+!} Nd7 52. Ke3 Ke7 53. Ke4 Rd1 54. Re2 Nc5+ 55. Kf3+ Ne6 56. Be5 Kd7 57. Ke4 Nc5+ 58. Ke3 Rh1 59. Rf2 $2 (59. Rd2+ Ke6 60. Kd4) 59... Re1+ 60. Kd4 $2 (60. Re2 Rxe2+ 61. Kxe2) 60... Kc6 {Accuracy: White = 51%, Black = 57%.} 0-1

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.07"]
[Round "4.2"]
[White "Balleisen, Aaron"]
[Black "Wang, Jason"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "2203"]
[BlackElo "2285"]
[Annotator "TA"]
[PlyCount "161"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,161,25,16,14,30,25,39,17,52,42,58,52,55,42,50,34,62,61,72,40,40,37,45,7,5,0,0,0,0,0,0,0,0,0,4,-10,-13,-13,-4,-15,-9,-10,-10,-14,-11,-95,-87,-87,-101,-92,-85,-102,-101,-117,-87,-83,-107,-98,-53,-75,-67,-62,-30,-29,-30,-48,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,8,8,8,8,8,8,8,8,8,0,8,8,8,8,8,8,8,8,8,8,8,8,8,0,8,0,8,8,8,8,8,8,8,8,8,0,0,0]} 1. c4 e5 2. g3 Nc6 3. Bg2 Bc5 4. Nc3 a6 5. Nf3 d6 6. e3 {A25: English Opening vs King's Indian with ...Nc6 but without early d3} Ba7 (6... Nf6 7. O-O O-O 8. h3 Ba7 9. d4 h6 10. dxe5 dxe5 11. Qxd8 Rxd8 12. b3 Be6 13. Ba3 Rd7 14. Rfd1 Rad8 15. Rxd7 Rxd7 {½-½ (41) Howell,D (2676)-Ponomariov,R (2694) Riadh 2017}) 7. d4 exd4 8. exd4 {White is slightly better.} Nge7 9. d5 Ne5 10. Nxe5 $1 dxe5 11. Qe2 $146 ({Predecessor:} 11. O-O) 11... Bd4 12. O-O O-O 13. Be3 Re8 14. Rad1 Nf5 15. Ne4 Rb8 16. g4 Bxe3 17. fxe3 Nd6 18. c5 Nxe4 19. Bxe4 Qg5 20. Bf5 h5 21. Bxc8 (21. e4 {is more complex.} hxg4 22. Bxc8 Rbxc8 23. Rf5 Qh4 24. Kh1) 21... Rbxc8 22. Rf5 Qxg4+ 23. Qxg4 hxg4 $11 {[%mdl 4096] Endgame KRR-KRR} 24. Rg5 e4 25. Rxg4 Re5 26. Rg2 c6 27. Rgd2 (27. dxc6 $1 $11 {keeps the balance.} Rxc6 28. Rd8+ Kh7 29. b4) 27... cxd5 $17 28. b4 Rd8 29. h4 Kf8 30. Kg2 Ke7 31. b5 axb5 32. Rb1 Rd7 33. Rxb5 Kd8 34. Rdb2 Kc8 35. a4 Re6 36. Rb6 Rc7 37. R2b5 Rec6 38. Kg3 {The position is equal.} Re7 39. Rxc6+ bxc6 $11 {KR-KR} 40. Rb6 Kc7 41. a5 Re8 42. Ra6 {[#]} d4 $1 {[%mdl 512]} 43. Ra7+ {[#]} (43. exd4 e3) 43... Kb8 $1 44. Rxf7 d3 {And now ...Rd8 would win.} 45. Kf2 $1 ({But not} 45. Rxg7 $2 Rd8 $19) 45... Re5 46. Rxg7 Rxc5 47. Ke1 $1 Rxa5 48. Re7 Ra1+ 49. Kd2 Ra2+ 50. Kd1 c5 {Strongly threatening ...c4.} 51. Rxe4 Rc2 (51... Kb7 $5 52. Rc4 $8 Kc6 $11) 52. h5 {aiming for Rh4.} Kc7 53. Rh4 {Hoping for h6.} c4 $1 54. h6 {Intending h7 and mate.} c3 55. h7 Ra2 {[%cal Ra2a1]} (55... Rg2 $5 56. Rc4+ $8 {[%mdl 64] Double Attack} Kd6 57. Rxc3 Rh2 $11) 56. Rc4+ Kd6 {[%cal Ra2a1]} 57. Rxc3 Rh2 58. Rxd3+ Ke6 59. Rd4 Rxh7 60. Ke2 Ke5 61. Rd8 Rh3 62. Kd3 Rg3 63. Re8+ Kd5 64. Rh8 Rg4 65. Rh5+ Kd6 66. Ra5 Rh4 67. e4 Kd7 68. Ra6 Ke7 69. Kd4 Rh5 70. Ra1 Ke6 71. Ra7 Rg5 72. Ra8 Rh5 73. Re8+ Kd7 74. Ra8 (74. Rg8 {seems wilder.} Rh6 75. Ra8 Re6 76. Ra1 Ke7 77. Rb1) 74... Ke6 75. Ke3 Rb5 76. Kf4 Rc5 77. Re8+ Kf7 78. Rb8 Ke6 79. Rb6+ Ke7 80. e5 Rc1 81. Ke4 {Accuracy: White = 74%, Black = 66%.} 1/2-1/2

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.07"]
[Round "4.3"]
[White "Martin Del Campo C., Roberto"]
[Black "Lorne, Ras Malaku"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "2311"]
[BlackElo "2159"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,66,0,0,0,1,25,27,20,14,0,0,-7,-6,-8,0,0,0,-4,0,0,8,-7,0,0,0,0,4,0,0,0,6,-6,0,0,0,0,8,8,8,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. O-O Bc5 10. Be3 O-O 11. Nd2 {C56: Two Knights: 4 d4 exd4 5 0-0 Nxe4} Nxd2 12. Qxd2 Qe7 (12... Re8 13. Rfe1 Bb6 14. Bg5 Qc8 15. a4 c5 16. Nf3 a5 17. Qxd5 Re6 18. c4 Rg6 {1-0 (36) Belyakov,B (2479)-Moiseenko,V (2522) Sochi 2018}) 13. Nb3 {White has an edge.} Bb6 {The position is equal.} 14. Qc3 f6 15. f4 Rae8 {[%cal Rf6e5]} 16. Nc5 Bf5 $146 {[%cal Rf6e5]} ({Predecessor:} 16... fxe5 17. fxe5 Rf5 18. Rxf5 Bxf5 19. Rf1 g6 20. Bd4 Bxc5 21. Bxc5 Qxe5 22. Qxe5 Rxe5 {½-½ (32) Gonzalez,O (2194)-Fonseca,C (2078) Bogota 2010}) 17. Bd4 fxe5 18. fxe5 Qh4 19. Rf2 Be4 20. Nxe4 Qxe4 21. Bxb6 axb6 22. Re1 Qc4 23. Rxf8+ Rxf8 24. Qxc4 dxc4 $11 {[%mdl 4096] Endgame KR-KR} 25. Rd1 Re8 26. Rd7 Rxe5 27. Rxc7 Rb5 28. b3 cxb3 29. axb3 (29. cxb3 {keeps more tension.} Rc5 30. a4 Rc1+ 31. Kf2 Rc2+ 32. Kf1) 29... Rc5 30. c4 b5 31. Rc8+ Kf7 32. Rc7+ Kf8 33. cxb5 Rxb5 {Accuracy: White = 63%, Black = 74%.} 1/2-1/2

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.07"]
[Round "4.4"]
[White "Bregadze, Levan"]
[Black "Hevia Alejano, Carlos Antonio"]
[Result "1/2-1/2"]
[WhiteElo "2462"]
[BlackElo "2481"]
[Annotator "NA RC"]
[PlyCount "13"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 1:30:30]} e6 {[%emt 1:30:30]} 2. Nf3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 3. g3 {[%emt 0:00:30]} b6 {[%emt 0:00:30]} 4. Bg2 {[%emt 0:00:30]} Bb7 {[%emt 0:00:30]} 5. O-O {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 6. c4 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 7. Nc3 {[%emt 0:00:30]} 1/2-1/2

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.07"]
[Round "4.5"]
[White "Jacobson, Aaron"]
[Black "Turgut, Aydin"]
[Result "0-1"]
[ECO "C97"]
[WhiteElo "2302"]
[BlackElo "2286"]
[Annotator "RC"]
[PlyCount "58"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 1:30:30]} e5 {[%emt 1:30:30]} 2. Nf3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 3. Bb5 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 4. Ba4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 5. O-O {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 6. Re1 {[%emt 0:00:30]} b5 {[%emt 0:00:30]} 7. Bb3 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 8. c3 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 9. h3 {[%emt 0:00:30]} Nb8 {[%emt 0:00:30]} 10. d4 {[%emt 0:00:30]} Nbd7 {[%emt 0:00:30]} 11. Nbd2 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 12. d5 {[%emt 0:00:30]} c4 {[%emt 0:00:30]} 13. Bc2 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30]} 14. Nf1 {[%emt 0:00:30]} Nc5 {[%emt 0:00:30]} 15. b4 {[%emt 0:00:30]} cxb3 {[%emt 0:00:30]} 16. axb3 {[%emt 0:00:30]} Bd7 {[%emt 0:00:30]} 17. Bd2 {[%emt 0:00:30]} a5 {[%emt 0:00:30]} 18. Qe2 {[%emt 0:00:30]} Rfc8 {[%emt 0:00:30]} 19. Rec1 {[%emt 0:00:30]} a4 {[%emt 0:00:30]} 20. b4 {[%emt 0:00:30]} Nb3 {[%emt 0:00:30]} 21. Bxb3 {[%emt 0:00:30]} axb3 {[%emt 0:00:30]} 22. Rcb1 {[%emt 0:00:30]} Qc4 {[%emt 0:00:30]} 23. Qxc4 {[%emt 0:00:30]} bxc4 {[%emt 0:00:30]} 24. Bg5 {[%emt 0:00:30]} Nxe4 {[%emt 0:00:30]} 25. Rxa8 {[%emt 0:00:30]} Rxa8 {[%emt 0:00:30]} 26. Bxe7 {[%emt 0:00:30]} Nxc3 {[%emt 0:00:30]} 27. Re1 {[%emt 0:00:30]} b2 {[%emt 0:00:30]} 28. N3d2 {[%emt 0:00:30]} Ra1 {[%emt 0:00:30]} 29. Re3 {[%emt 0:00:30]} Nxd5 {[%emt 0:00:30]} 0-1

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.08"]
[Round "5.1"]
[White "Lorne, Ras Malaku"]
[Black "Adamson, Robby"]
[Result "0-1"]
[ECO "A09"]
[WhiteElo "2159"]
[BlackElo "2238"]
[Annotator "RC"]
[PlyCount "68"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 1:30:30]} d5 {[%emt 1:30:30]} 2. c4 {[%emt 0:00:30]} d4 {[%emt 0:00:30]} 3. b4 {[%emt 0:00:30]} Bg4 {[%emt 0:00:30]} 4. Qa4+ {[%emt 0:00:30]} c6 {[%emt 0:00:30]} 5. Bb2 {[%emt 0:00:30]} Bxf3 {[%emt 0:00:30]} 6. gxf3 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 7. Na3 {[%emt 0:00:30]} Nd7 {[%emt 0:00:30]} 8. Bh3 {[%emt 0:00:30]} Ngf6 {[%emt 0:00:30]} 9. d3 {[%emt 0:00:30]} a5 {[%emt 0:00:30]} 10. Bxd7+ {[%emt 0:00:30]} Nxd7 {[%emt 0:00:30]} 11. b5 {[%emt 0:00:30]} Bb4+ {[%emt 0:00:30]} 12. Kf1 {[%emt 0:00:30]} Nc5 {[%emt 0:00:30]} 13. Qd1 {[%emt 0:00:30]} Qh4 {[%emt 0:00:30]} 14. h3 {[%emt 0:00:30]} Ne6 {[%emt 0:00:30]} 15. bxc6 {[%emt 0:00:30]} bxc6 {[%emt 0:00:30]} 16. Nc2 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 17. Bc1 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 18. Rb1 {[%emt 0:00:30]} Bg5 {[%emt 0:00:30]} 19. Bxg5 {[%emt 0:00:30]} Nxg5 {[%emt 0:00:30]} 20. Rb6 Rac8 {[%emt 0:00:30]} 21. Qd2 {[%emt 0:01:00]} Nxh3 {[%emt 0:00:30]} 22. e3 {[%emt 0:00:30]} Qd8 {[%emt 0:00:30]} 23. Qxa5 {[%emt 0:00:30]} dxe3 {[%emt 0:00:30]} 24. fxe3 {[%emt 0:00:30]} Qxd3+ {[%emt 0:00:30]} 25. Kg2 {[%emt 0:00:30]} Ng5 {[%emt 0:00:30]} 26. Ne1 {[%emt 0:00:30]} Qe2+ {[%emt 0:00:30]} 27. Kg3 {[%emt 0:00:30]} Qxe3 {[%emt 0:00:30]} 28. Rb2 {[%emt 0:00:30]} Rfe8 {[%emt 0:00:30]} 29. Rh4 {[%emt 0:00:30]} Rcd8 {[%emt 0:00:30]} 30. Rf2 {[%emt 0:00:30]} h6 {[%emt 0:00:30]} 31. Nc2 {[%emt 0:00:30]} Qd3 {[%emt 0:00:30]} 32. Nb4 {[%emt 0:00:30]} Qd6 {[%emt 0:00:30]} 33. c5 {[%emt 0:00:30]} Qg6 {[%emt 0:00:30]} 34. Rg4 {[%emt 0:00:30]} Rd4 {[%emt 0:00:30]} 0-1

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.08"]
[Round "5.2"]
[White "Ludwig, John"]
[Black "Jacobson, Aaron"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2374"]
[BlackElo "2302"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,87,-4,-20,18,17,12,-5,4,-4,0,0,3,0,0,-36,-11,-21,-31,-22,-16,-31,-19,-32,-29,-37,-28,-35,-31,-41,-41,-37,-33,-47,24,-64,0,0,-8,0,-6,0,0,-22,0,-10,-10,-28,8,-54,-65,-78,8,3,6,8,7,3,61,25,18,22,15,0,0,-5,0,0,886,884,1043,1037,1016,1016,985,914]} 1. e4 ({Predecessor:} 1. Nf3 d5 2. g3 c6 3. Bg2 Nf6 4. O-O Bg4 5. d3 Nbd7 6. Nbd2 e5 7. c3 Bd6 8. e4 O-O 9. h3 Bh5 10. Qc2 Re8 11. Re1 {½-½ (12) Dableo,R (2425)-Nguyen,A (2541) Doha 2006}) 1... c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. g3 Nf6 6. Bg2 O-O 7. O-O Re8 8. Re1 Bg4 $146 {B10: Caro-Kann: 2 d3 and 2 c4} (8... Nbd7 9. c3 h6 10. Qc2 Nf8 11. b3 Ng6 12. Bb2 Bg4 13. h3 Be6 14. Rad1 Qc7 15. Nf1 Rad8 16. Ne3 Qc8 17. Kh2 {0-1 (39) Mamedyarov,S (2799)-Grischuk,A (2772) Huaian 2017}) 9. h3 Bh5 10. c3 a5 {[%cal Ba7a5,Ba5a4][%mdl 32] The position is equal.} 11. Qc2 Nbd7 12. Nh4 Bf8 13. exd5 Nxd5 14. Ne4 a4 15. Bg5 f6 16. Bd2 Bf7 17. Rad1 g6 18. Bc1 h6 19. c4 Nb4 20. Qb1 $1 f5 21. Nc3 Nc5 {[%cal Rb4d3]} 22. Bf1 Bg7 23. Nf3 Qa5 (23... Nba6 $15) 24. Bd2 (24. Nxe5 $11 Bxe5 25. d4) 24... Nba6 (24... Rad8 $15 25. Re3 Qc7) 25. Ne4 $11 Qc7 26. Nxc5 Nxc5 27. Bc3 Nd7 28. Qc2 c5 29. Bg2 Nb8 30. g4 Nc6 31. Re2 (31. gxf5 $11 gxf5 32. Nh4) 31... Nd4 32. Bxd4 exd4 (32... cxd4 $17 33. g5 h5) 33. Rxe8+ Bxe8 34. gxf5 Qf4 35. fxg6 Bc6 (35... Bxg6 $11 36. Qd2 Qxd2 37. Rxd2 Re8) 36. Qd2 Qf6 37. Ne1 Qxg6 38. Qe2 h5 39. Kh1 Re8 40. Qf1 Re2 $2 {[%mdl 8192] [#]} (40... Qf5 $11 41. Bxc6 bxc6) 41. Qxe2 $18 {White is clearly winning.} Qf5 42. Bxc6 Qxh3+ 43. Kg1 bxc6 44. Qf3 {Accuracy: White = 48%, Black = 42%.} 1-0

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.08"]
[Round "5.3"]
[White "Turgut, Aydin"]
[Black "Bregadze, Levan"]
[Result "1/2-1/2"]
[ECO "B64"]
[WhiteElo "2286"]
[BlackElo "2462"]
[Annotator "RC"]
[PlyCount "87"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 1:30:30]} c5 {[%emt 1:30:30]} 2. Nf3 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 3. d4 {[%emt 0:00:30]} cxd4 {[%emt 0:00:30]} 4. Nxd4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 5. Nc3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 6. Bg5 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 7. Qd2 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 8. O-O-O {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 9. f4 {[%emt 0:00:30]} Bd7 {[%emt 0:00:30]} 10. Ndb5 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 11. Bxf6 {[%emt 0:00:30]} Bxf6 {[%emt 0:00:30]} 12. Qxd6 {[%emt 0:00:30]} Bg4 {[%emt 0:00:30]} 13. Qxd8 {[%emt 0:00:30]} Bxd8 {[%emt 0:00:30]} 14. Be2 {[%emt 0:00:30]} Bxe2 {[%emt 0:00:30]} 15. Nxe2 {[%emt 0:00:30]} exf4 {[%emt 0:00:30]} 16. Nxf4 {[%emt 0:00:30]} Bg5 {[%emt 0:00:30]} 17. g3 {[%emt 0:00:30]} Rae8 {[%emt 0:00:30]} 18. Nd6 {[%emt 0:00:30]} Re7 {[%emt 0:00:30]} 19. h4 {[%emt 0:00:30]} Bh6 {[%emt 0:00:30]} 20. Kb1 {[%emt 0:00:30]} b6 {[%emt 0:00:30]} 21. Nd5 {[%emt 0:00:30]} Re6 {[%emt 0:00:30]} 22. Nf5 {[%emt 0:00:30]} Ne5 {[%emt 0:00:30]} 23. Nc7 {[%emt 0:00:30]} Rf6 {[%emt 0:00:30]} 24. Nd5 {[%emt 0:00:30]} Re6 {[%emt 0:00:30]} 25. Nc7 {[%emt 0:00:30]} Rf6 {[%emt 0:00:30]} 26. Rd5 {[%emt 0:00:30]} Ng4 {[%emt 0:00:30]} 27. Rhd1 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 28. Nxh6+ {[%emt 0:00:30]} Nxh6 {[%emt 0:00:30]} 29. Rd6 {[%emt 0:00:30]} Ng4 {[%emt 0:00:30]} 30. Rxf6 {[%emt 0:00:30]} Nxf6 {[%emt 0:00:30]} 31. Rd4 {[%emt 0:00:30]} h5 {[%emt 0:00:30]} 32. a4 {[%emt 0:00:30]} Rc8 {[%emt 0:00:30]} 33. Nd5 {[%emt 0:00:30]} Kg7 {[%emt 0:00:30]} 34. Kc1 {[%emt 0:00:30]} Ng4 {[%emt 0:00:30]} 35. c3 {[%emt 0:00:30]} Ne5 {[%emt 0:00:30]} 36. Kc2 {[%emt 0:00:30]} Re8 {[%emt 0:00:30]} 37. Nc7 {[%emt 0:00:30]} Re7 {[%emt 0:00:30]} 38. Nd5 {[%emt 0:00:30]} Re8 {[%emt 0:00:30]} 39. Nc7 {[%emt 0:00:30]} Re7 {[%emt 0:00:30]} 40. b4 {[%emt 0:00:30]} Re8 41. Nd5 Nf3 {[%emt 0:01:00]} 42. Rc4 Ne5 43. Rc7 Nf3 44. Rc4 1/2-1/2

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.08"]
[Round "5.4"]
[White "Wang, Jason"]
[Black "Martin Del Campo C., Roberto"]
[Result "1/2-1/2"]
[ECO "A54"]
[WhiteElo "2285"]
[BlackElo "2311"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,55,55,39,45,36,45,45,45,41,46,39,42,31,44,17,10,0,0,0,20,0,0,8,6,0,3,9,40,38,44,28,20,24,47,49,49,0]} 1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. Nf3 exd4 5. Nxd4 Nc6 6. g3 Be7 7. Bg2 Bd7 8. O-O O-O 9. b3 Nxd4 10. Qxd4 Bc6 11. e4 Nd7 {A54: Old Indian Defence with Nf3, but without e4} 12. Bb2 Bf6 13. Qd2 a5 {[#]} 14. Rfe1 $146 ({Predecessor:} 14. Rad1 Nc5 15. Rfe1 Re8 16. f4 Qd7 17. h3 Qc8 18. Kh2 b6 19. Nd5 Bxb2 20. Qxb2 Bxd5 21. cxd5 {1-0 (34) Strikovic,A (2542)-Rodriguez Boado,M (2175) Ourense 2014}) 14... Qb8 15. f4 Qa7+ 16. Kh1 Qb6 17. Rab1 Rfe8 18. Qc2 Re7 19. a3 {[%cal Ba2a3,Ba3b4][%mdl 32]} Qc5 20. Qd3 {[#] Threatens to win with b4!} Rae8 21. b4 axb4 22. axb4 Qh5 $1 23. Bf3 Qg6 {Threatening ...Bxc3.} 24. Nd5 Bxd5 $1 25. Qxd5 Bxb2 26. Rxb2 Nf6 27. Qxb7 Nxe4 28. Bxe4 {Accuracy: White = 56%, Black = 64%.} (28. Rbe2 $5 {[%cal Re2e4]} f5 29. Qd5+ Kf8 30. Kg2 $11) 1/2-1/2

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.08"]
[Round "5.5"]
[White "Hevia Alejano, Carlos Antonio"]
[Black "Balleisen, Aaron"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2481"]
[BlackElo "2203"]
[Annotator "TA"]
[PlyCount "113"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,129,4,28,40,60,60,68,30,53,50,59,53,54,55,96,66,66,55,63,63,70,27,34,32,38,32,39,20,46,28,39,41,41,35,54,55,48,41,45,47,67,0,8,6,6,3,7,2,4,4,6,0,9,-12,-12,-12,-19,-19,-20,-20,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-3,0,0,0,0,0,0,51,16,20,0,27,12,12,12,83,81,91,80,29974,29975,29963,379,379,379,1916,1903,1285,968,1175,914,850,794,705,687,750,634,1208,1203,4626,4618,29975,29977,29977,29977,29985,29984]} 1. Nf3 Nf6 2. d4 b6 3. c4 Bb7 4. Nc3 e6 5. a3 Bd6 (5... g6 6. Qc2 Bg7 7. e4 O-O 8. Be2 d5 9. cxd5 exd5 10. e5 Ne4 11. Be3 Nd7 12. Rd1 c5 13. dxc5 Nxc3 14. Qxc3 bxc5 15. Bxc5 Rc8 {0-1 (55) Dreev,A (2670)-Mamedyarov,S (2817) chess.com INT 2019}) 6. e3 {E12: Queen's Indian: Unusual White 4th moves, 4 a3, 4 Nc3 Bb7 5 a3 and 4 Nc3 Bb7} Ne4 7. Nxe4 Bxe4 8. b3 $146 {White is slightly better.} ({Predecessor:} 8. Bd3 Bb7 9. e4 O-O 10. b4 f5 11. exf5 exf5 12. O-O Nc6 {½-½ (31) Kozak,T-Csabai,V Hungary 2004}) 8... Qf6 9. Bd3 Bxf3 10. Qxf3 Qxf3 11. gxf3 c5 12. Be4 Nc6 13. dxc5 Be5 14. Rb1 bxc5 15. Bd2 f5 16. Bxc6 dxc6 17. Ba5 Rb8 18. Kd2 Rb7 19. Kc2 Ke7 20. f4 Bf6 21. Rbd1 Rc8 22. Rd3 Rd7 23. Rxd7+ Kxd7 $14 {[%mdl 4096] Endgame KRB-KRB} 24. Rd1+ Ke8 25. b4 (25. Bc3 $14) 25... cxb4 $11 26. axb4 Be7 27. Kc3 Rb8 28. c5 Rb7 29. Kc4 Rd7 30. Rg1 g6 31. b5 Rd5 32. Bb4 cxb5+ $1 33. Kxb5 a5 34. Ba3 Kd7 35. Kb6 ({Much worse is} 35. Kxa5 Bxc5 36. Bxc5 Rxc5+ 37. Kb4 Rc2 $15) 35... Kc8 36. Rb1 Rd3 37. Ra1 $1 Rb3+ 38. Kc6 Rb7 39. Ra2 Rc7+ 40. Kb5 {aiming for c6.} Rb7+ 41. Kc4 {Hoping for c6.} Kc7 42. e4 fxe4 {With the idea ...Rb1.} 43. Re2 Bh4 44. Rxe4 Bxf2 45. Rxe6 Bh4 (45... Rb1 $11) 46. Ra6 Be1 47. Re6 Bh4 48. f5 gxf5 49. Rh6 Be1 (49... Bg5 $11 {remains equal.} 50. Rh5 h6) 50. Rxh7+ $16 Kb8 {[#]} 51. Rh8+ $1 Ka7 $2 {[%mdl 8192]} (51... Kc7 $16) 52. c6 Rb8 53. Rh7+ $2 (53. Bc5+ {mates} Ka8 54. Rh7 Rc8 55. Kb5 Bd2 56. h4 Bf4 57. h5 Rb8+ 58. Bb6) 53... Kb6 $18 {[#]} 54. Kd5 $1 {Intending Bc5+ and mate.} Bb4 $2 (54... Bf2 55. Bd6 Rc8) 55. Bb2 Rd8+ 56. Rd7 Be7 57. Bd4+ {Played: Kd5-e6} 1-0

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.08"]
[Round "6.1"]
[White "Adamson, Robby"]
[Black "Wang, Jason"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "2238"]
[BlackElo "2285"]
[Annotator "NA"]
[PlyCount "68"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 1:30:30]} c5 {[%emt 1:30:30]} 2. Nf3 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 3. d4 {[%emt 0:00:30]} cxd4 {[%emt 0:00:30]} 4. Nxd4 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 5. c4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 6. Nc3 {[%emt 0:00:30]} Bb4 {[%emt 0:00:30]} 7. Qd3 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 8. e5 {[%emt 0:00:30]} Ne8 {[%emt 0:00:30]} 9. Bf4 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 10. Nc2 {[%emt 0:00:30]} Bxc3+ {[%emt 0:00:30]} 11. Qxc3 {[%emt 0:00:30]} dxe5 {[%emt 0:00:30]} 12. Rd1 {[%emt 0:00:30]} Qe7 {[%emt 0:00:30]} 13. Bxe5 {[%emt 0:00:30]} f6 {[%emt 0:00:30]} 14. Bg3 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 15. Be2 {[%emt 0:00:30]} Be6 {[%emt 0:00:30]} 16. O-O {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 17. f3 {[%emt 0:00:30]} Nd6 {[%emt 0:00:30]} 18. Bf2 {[%emt 0:00:30]} Rfc8 {[%emt 0:00:30]} 19. b3 {[%emt 0:00:30]} b5 {[%emt 0:00:30]} 20. c5 {[%emt 0:00:30]} Nf7 {[%emt 0:00:30]} 21. Rd2 {[%emt 0:00:30]} Qb7 {[%emt 0:00:30]} 22. Qe3 {[%emt 0:00:30]} Ne7 {[%emt 0:00:30]} 23. Qe4 {[%emt 0:00:30]} Bd5 {[%emt 0:00:30]} 24. Qd3 {[%emt 0:00:30]} Rd8 {[%emt 0:00:30]} 25. Qc3 {[%emt 0:00:30]} Bc6 {[%emt 0:00:30]} 26. Rfd1 {[%emt 0:00:30]} Nd5 {[%emt 0:00:30]} 27. Qa5 {[%emt 0:00:30]} Rd7 {[%emt 0:00:30]} 28. Bf1 {[%emt 0:00:30]} Rad8 {[%emt 0:00:30]} 29. Nb4 {[%emt 0:00:30]} Nxb4 {[%emt 0:00:30]} 30. Rxd7 {[%emt 0:00:30]} Rxd7 {[%emt 0:00:30]} 31. Rxd7 {[%emt 0:00:30]} Qxd7 {[%emt 0:00:30]} 32. Qxb4 {[%emt 0:00:30]} Ng5 {[%emt 0:00:30]} 33. h4 {[%emt 0:00:30]} Ne6 {[%emt 0:00:30]} 34. Qa5 {[%emt 0:00:30]} Ng5 {[%emt 0:00:30]} 1/2-1/2

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.08"]
[Round "6.2"]
[White "Martin Del Campo C., Roberto"]
[Black "Hevia Alejano, Carlos Antonio"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "2311"]
[BlackElo "2481"]
[Annotator "ChessBase"]
[PlyCount "111"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 1:30:30]} c5 {[%emt 1:30:30]} 2. Nf3 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 3. c3 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 4. d4 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 5. e5 {[%emt 0:00:30]} Bd7 {[%emt 0:00:30]} 6. Bd3 {[%emt 0:00:30]} Bb5 {[%emt 0:00:30]} 7. Bxb5+ {[%emt 0:00:30]} axb5 {[%emt 0:00:30]} 8. dxc5 {[%emt 0:00:30]} Bxc5 {[%emt 0:00:30]} 9. b4 {[%emt 0:00:30]} Bb6 {[%emt 0:00:30]} 10. Na3 {[%emt 0:00:30]} f6 {[%emt 0:00:30]} 11. Nxb5 {[%emt 0:00:30]} fxe5 {[%emt 0:00:30]} 12. Nxe5 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 13. Qe2 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 14. O-O {[%emt 0:00:30]} Ne4 {[%emt 0:00:30]} 15. Be3 {[%emt 0:00:30]} Rf5 {[%emt 0:00:30]} 16. Nf3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 17. a4 {[%emt 0:00:30]} Bc7 {[%emt 0:00:30]} 18. Nxc7 {[%emt 0:00:30]} Qxc7 {[%emt 0:00:30]} 19. Rfc1 {[%emt 0:00:30]} Raf8 {[%emt 0:00:30]} 20. Nd4 {[%emt 0:00:30]} Nxd4 {[%emt 0:00:30]} 21. cxd4 {[%emt 0:00:30]} Qd6 {[%emt 0:00:30]} 22. f3 {[%emt 0:00:30]} Rh5 {[%emt 0:00:30]} 23. g4 {[%emt 0:00:30]} Rh3 {[%emt 0:00:30]} 24. fxe4 {[%emt 0:00:30]} Rff3 {[%emt 0:00:30]} 25. e5 {[%emt 0:00:30]} Qd8 {[%emt 0:00:30]} 26. Bf2 {[%emt 0:00:30]} h5 {[%emt 0:00:30]} 27. Kh1 {[%emt 0:00:30]} hxg4 {[%emt 0:00:30]} 28. Rg1 {[%emt 0:00:30]} Qf8 {[%emt 0:00:30]} 29. Bg3 {[%emt 0:00:30]} Qxb4 {[%emt 0:00:30]} 30. Raf1 {[%emt 0:00:30]} Qxa4 {[%emt 0:00:30]} 31. Rxf3 {[%emt 0:00:30]} gxf3 {[%emt 0:00:30]} 32. Qe3 {[%emt 0:00:30]} Rh5 {[%emt 0:00:30]} 33. Bf2 {[%emt 0:00:30]} Rf5 {[%emt 0:00:30]} 34. h4 {[%emt 0:00:30]} Qd7 {[%emt 0:00:30]} 35. Rg5 {[%emt 0:00:30]} Qf7 {[%emt 0:00:30]} 36. Rxf5 {[%emt 0:00:30]} Qxf5 37. Kh2 {[%emt 0:00:30]} b5 {[%emt 0:01:00]} 38. Kg3 {[%emt 0:00:30]} b4 {[%emt 0:00:30]} 39. Qb3 {[%emt 0:00:30]} Qf8 {[%emt 0:00:30]} 40. Be1 {[%emt 0:00:30]} Qf5 {[%emt 0:00:30]} 41. Qxb4 {[%emt 0:00:30]} Qg6+ {[%emt 0:00:30]} 42. Kxf3 {[%emt 0:00:30]} Qe4+ 43. Kg3 {[%emt 0:00:30]} Qe3+ {[%emt 0:01:00]} 44. Kg2 {[%emt 0:00:30]} Qe4+ {[%emt 0:00:30]} 45. Kg1 {[%emt 0:00:30]} Qg4+ {[%emt 0:00:30]} 46. Kf1 {[%emt 0:00:30]} Qf4+ {[%emt 0:00:30]} 47. Bf2 {[%emt 0:00:30]} Qf3 {[%emt 0:00:30]} 48. Qd2 {[%emt 0:00:30]} Qh1+ {[%emt 0:00:30]} 49. Ke2 {[%emt 0:00:30]} Qe4+ {[%emt 0:00:30]} 50. Qe3 {[%emt 0:00:30]} Qc2+ {[%emt 0:00:30]} 51. Kf3 {[%emt 0:00:30]} Qd1+ {[%emt 0:00:30]} 52. Kg3 {[%emt 0:00:30]} Qc2 {[%emt 0:00:30]} 53. Qf3 {[%emt 0:00:30]} Qg6+ {[%emt 0:00:30]} 54. Qg4 {[%emt 0:00:30]} Qf7 {[%emt 0:00:30]} 55. Be3 {[%emt 0:00:30]} Kh7 {[%emt 0:00:30]} 56. h5 {[%emt 0:00:30]} 1-0

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.08"]
[Round "6.3"]
[White "Bregadze, Levan"]
[Black "Balleisen, Aaron"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2462"]
[BlackElo "2203"]
[Annotator "ChessBase"]
[PlyCount "97"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 1:30:30]} Nf6 {[%emt 1:30:30]} 2. c4 {[%emt 0:00:30]} b6 {[%emt 0:00:30]} 3. g3 {[%emt 0:00:30]} Bb7 {[%emt 0:00:30]} 4. Bg2 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 5. O-O {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 6. d4 {[%emt 0:00:30]} cxd4 {[%emt 0:00:30]} 7. Qxd4 {[%emt 0:00:30]} Bg7 {[%emt 0:00:30]} 8. Nc3 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 9. Qh4 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30]} 10. Bg5 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 11. Rac1 {[%emt 0:00:30]} Nbd7 {[%emt 0:00:30]} 12. Nd5 {[%emt 0:00:30]} Qd8 {[%emt 0:00:30]} 13. Nd4 {[%emt 0:00:30]} Rb8 {[%emt 0:00:30]} 14. Rfd1 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 15. b4 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 16. Nxf6+ {[%emt 0:00:30]} Bxf6 {[%emt 0:00:30]} 17. Bxf6 {[%emt 0:00:30]} Qxf6 {[%emt 0:00:30]} 18. Bxb7 {[%emt 0:00:30]} Qxh4 {[%emt 0:00:30]} 19. gxh4 {[%emt 0:00:30]} Rxb7 {[%emt 0:00:30]} 20. Nb3 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 21. cxd5 {[%emt 0:00:30]} exd5 {[%emt 0:00:30]} 22. Rxd5 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 23. Rd6 {[%emt 0:00:30]} Kg7 {[%emt 0:00:30]} 24. Rcc6 {[%emt 0:00:30]} Ne4 {[%emt 0:00:30]} 25. Rd4 {[%emt 0:00:30]} Re8 {[%emt 0:00:30]} 26. a4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 27. e3 {[%emt 0:00:30]} Re5 {[%emt 0:00:30]} 28. Nd2 {[%emt 0:00:30]} Rd5 {[%emt 0:00:30]} 29. Nf3 {[%emt 0:00:30]} Rxd4 {[%emt 0:00:30]} 30. Nxd4 {[%emt 0:00:30]} Nd5 {[%emt 0:00:30]} 31. b5 {[%emt 0:00:30]} axb5 {[%emt 0:00:30]} 32. axb5 {[%emt 0:00:30]} Rd7 {[%emt 0:00:30]} 33. h5 {[%emt 0:00:30]} Rc7 {[%emt 0:00:30]} 34. Rd6 {[%emt 0:00:30]} Rc5 {[%emt 0:00:30]} 35. hxg6 {[%emt 0:00:30]} hxg6 {[%emt 0:00:30]} 36. Kg2 {[%emt 0:00:30]} Kf8 {[%emt 0:00:30]} 37. e4 {[%emt 0:00:30]} Nc3 {[%emt 0:00:30]} 38. Rxb6 {[%emt 0:00:30]} Nxe4 {[%emt 0:00:30]} 39. Rb8+ {[%emt 0:00:30]} Ke7 {[%emt 0:00:30]} 40. b6 {[%emt 0:00:30]} Nd6 {[%emt 0:00:30]} 41. Ra8 {[%emt 0:00:30]} Rc4 {[%emt 0:00:30]} 42. Nb5 {[%emt 0:00:30]} Rb4 {[%emt 0:00:30]} 43. Ra7+ {[%emt 0:00:30]} Ke6 {[%emt 0:00:30]} 44. Nxd6 {[%emt 0:00:30]} Kxd6 {[%emt 0:00:30]} 45. Rxf7 {[%emt 0:00:30]} Ke6 {[%emt 0:00:30]} 46. Rb7 {[%emt 0:00:30]} Rb3 {[%emt 0:00:30]} 47. Rb8 {[%emt 0:00:30]} Kf5 {[%emt 0:00:30]} 48. b7 {[%emt 0:00:30]} Kg4 {[%emt 0:00:30]} 49. h3+ {[%emt 0:00:30]} 1-0

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.08"]
[Round "6.4"]
[White "Jacobson, Aaron"]
[Black "Lorne, Ras Malaku"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "2302"]
[BlackElo "2159"]
[Annotator "NA"]
[PlyCount "51"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 1:30:30]} Nf6 {[%emt 1:30:30]} 2. c4 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 4. e3 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 5. d4 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 6. a3 {[%emt 0:00:30]} dxc4 {[%emt 0:00:30]} 7. Bxc4 {[%emt 0:00:30]} cxd4 {[%emt 0:00:30]} 8. exd4 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 9. O-O {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 10. Re1 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 11. Ba2 {[%emt 0:00:30]} b5 {[%emt 0:00:30]} 12. d5 {[%emt 0:00:30]} exd5 {[%emt 0:00:30]} 13. Nxd5 {[%emt 0:00:30]} Nxd5 {[%emt 0:00:30]} 14. Qxd5 {[%emt 0:00:30]} Bb7 {[%emt 0:00:30]} 15. Qh5 {[%emt 0:00:30]} Bf6 {[%emt 0:00:30]} 16. Ng5 {[%emt 0:00:30]} Bxg5 {[%emt 0:00:30]} 17. Bxg5 {[%emt 0:00:30]} Qd6 {[%emt 0:00:30]} 18. Rad1 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30]} 19. Re4 {[%emt 0:00:30]} Rae8 {[%emt 0:00:30]} 20. Bf6 {[%emt 0:00:30]} Ne7 {[%emt 0:00:30]} 21. Rh4 {[%emt 0:00:30]} h6 {[%emt 0:00:30]} 22. Qxh6 {[%emt 0:00:30]} gxh6 {[%emt 0:00:30]} 23. Rg4+ {[%emt 0:00:30]} Kh7 {[%emt 0:00:30]} 24. Rg7+ {[%emt 0:00:30]} Kh8 {[%emt 0:00:30]} 25. Bb1 {[%emt 0:00:30]} Nd5 {[%emt 0:00:30]} 26. Rh7+ {[%emt 0:00:30]} 1-0

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.08"]
[Round "6.5"]
[White "Turgut, Aydin"]
[Black "Ludwig, John"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "2286"]
[BlackElo "2374"]
[Annotator "NA"]
[PlyCount "101"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 1:30:30]} d6 {[%emt 1:30:30]} 2. d4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:30]} c6 {[%emt 0:00:30]} 4. Nf3 {[%emt 0:00:30]} Bg4 {[%emt 0:00:30]} 5. h3 {[%emt 0:00:30]} Bh5 {[%emt 0:00:30]} 6. g4 {[%emt 0:00:30]} Bg6 {[%emt 0:00:30]} 7. Qe2 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 8. h4 {[%emt 0:00:30]} h5 {[%emt 0:00:30]} 9. g5 {[%emt 0:00:30]} Nfd7 {[%emt 0:00:30]} 10. Bh3 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 11. O-O {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 12. Ne1 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 13. f4 {[%emt 0:00:30]} exf4 {[%emt 0:00:30]} 14. Bxf4 {[%emt 0:00:30]} Qb6 {[%emt 0:00:30]} 15. Qe3 {[%emt 0:00:30]} Re8 {[%emt 0:00:30]} 16. Nd3 {[%emt 0:00:30]} Nf8 {[%emt 0:00:30]} 17. Qf2 {[%emt 0:00:30]} Nbd7 {[%emt 0:00:30]} 18. Be3 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 19. exd5 {[%emt 0:00:30]} Bb4 {[%emt 0:00:30]} 20. dxc6 {[%emt 0:00:30]} Bxc3 {[%emt 0:00:30]} 21. cxb7 {[%emt 0:00:30]} Rad8 {[%emt 0:00:30]} 22. bxc3 {[%emt 0:00:30]} Qxb7 {[%emt 0:00:30]} 23. c4 {[%emt 0:00:30]} Nb6 {[%emt 0:00:30]} 24. Ne5 {[%emt 0:00:30]} Rxe5 {[%emt 0:00:30]} 25. dxe5 {[%emt 0:00:30]} Nxc4 {[%emt 0:00:30]} 26. Bg2 {[%emt 0:00:30]} Qc8 {[%emt 0:00:30]} 27. Rad1 {[%emt 0:00:30]} Rxd1 {[%emt 0:00:30]} 28. Rxd1 {[%emt 0:00:30]} Nxe5 {[%emt 0:00:30]} 29. Bxa7 {[%emt 0:00:30]} Ne6 {[%emt 0:00:30]} 30. Rd2 {[%emt 0:00:30]} Ng4 {[%emt 0:00:30]} 31. Qg3 {[%emt 0:00:30]} Qa6 {[%emt 0:00:30]} 32. Bd4 {[%emt 0:00:30]} Qxa2 {[%emt 0:00:30]} 33. Qb3 {[%emt 0:00:30]} Qa5 {[%emt 0:00:30]} 34. Qc3 {[%emt 0:00:30]} Qb5 {[%emt 0:00:30]} 35. Qb3 {[%emt 0:00:30]} Nxd4 {[%emt 0:00:30]} 36. Rxd4 {[%emt 0:00:30]} Qe5 {[%emt 0:00:30]} 37. Qc3 {[%emt 0:00:30]} Qh2+ {[%emt 0:00:30]} 38. Kf1 Qxh4 {[%emt 0:00:30]} 39. Qd2 {[%emt 0:01:00]} Qg3 {[%emt 0:00:30]} 40. Kg1 {[%emt 0:00:30]} Ne3 {[%emt 0:00:30]} 41. Rd8+ {[%emt 0:00:30]} Kh7 {[%emt 0:00:30]} 42. Re8 {[%emt 0:00:30]} Nxg2 {[%emt 0:00:30]} 43. Qxg2 {[%emt 0:00:30]} Qxg2+ {[%emt 0:00:30]} 44. Kxg2 {[%emt 0:00:30]} Bxc2 {[%emt 0:00:30]} 45. Kg3 {[%emt 0:00:30]} Kg6 {[%emt 0:00:30]} 46. Kh4 {[%emt 0:00:30]} Bf5 {[%emt 0:00:30]} 47. Rh8 {[%emt 0:00:30]} Bg4 {[%emt 0:00:30]} 48. Rf8 {[%emt 0:00:30]} f6 {[%emt 0:00:30]} 49. gxf6 {[%emt 0:00:30]} gxf6 {[%emt 0:00:30]} 50. Ra8 {[%emt 0:00:30]} Kf5 {[%emt 0:00:30]} 51. Ra5+ {[%emt 0:00:30] Ke5} 1/2-1/2

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.09"]
[Round "7.1"]
[White "Hevia Alejano, Carlos Antonio"]
[Black "Adamson, Robby"]
[Result "1/2-1/2"]
[ECO "A09"]
[WhiteElo "2481"]
[BlackElo "2238"]
[Annotator "RC"]
[PlyCount "156"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 1:30:30]} d5 {[%emt 1:30:30]} 2. c4 {[%emt 0:00:30]} d4 {[%emt 0:00:30]} 3. e3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 4. d3 {[%emt 0:00:30]} dxe3 {[%emt 0:00:30]} 5. Bxe3 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 6. Nc3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 7. d4 {[%emt 0:00:30]} exd4 {[%emt 0:00:30]} 8. Nxd4 {[%emt 0:00:30]} Nxd4 {[%emt 0:00:30]} 9. Qxd4 {[%emt 0:00:30]} Be6 {[%emt 0:00:30]} 10. O-O-O {[%emt 0:00:30]} Qxd4 {[%emt 0:00:30]} 11. Bxd4 {[%emt 0:00:30]} c6 {[%emt 0:00:30]} 12. Bxf6 {[%emt 0:00:30]} gxf6 {[%emt 0:00:30]} 13. Ne4 {[%emt 0:00:30]} f5 {[%emt 0:00:30]} 14. Nd6+ {[%emt 0:00:30]} Bxd6 {[%emt 0:00:30]} 15. Rxd6 {[%emt 0:00:30]} Ke7 {[%emt 0:00:30]} 16. Rd2 {[%emt 0:00:30]} Rad8 {[%emt 0:00:30]} 17. Be2 {[%emt 0:00:30]} Rhg8 {[%emt 0:00:30]} 18. g3 {[%emt 0:00:30]} Kf6 {[%emt 0:00:30]} 19. Rxd8 {[%emt 0:00:30]} Rxd8 {[%emt 0:00:30]} 20. Kc2 {[%emt 0:00:30]} Ke5 {[%emt 0:00:30]} 21. Kc3 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 22. Re1 {[%emt 0:00:30]} Kf6 {[%emt 0:00:30]} 23. a3 {[%emt 0:00:30]} a5 {[%emt 0:00:30]} 24. f4 {[%emt 0:00:30]} b6 {[%emt 0:00:30]} 25. b3 {[%emt 0:00:30]} Rd7 {[%emt 0:00:30]} 26. Bd3 {[%emt 0:00:30]} Rd8 {[%emt 0:00:30]} 27. Rb1 {[%emt 0:00:30]} Ra8 {[%emt 0:00:30]} 28. Be2 {[%emt 0:00:30]} Ke7 {[%emt 0:00:30]} 29. Bf3 {[%emt 0:00:30]} Ra7 {[%emt 0:00:30]} 30. Re1 {[%emt 0:00:30]} Rd7 {[%emt 0:00:30]} 31. Re5 {[%emt 0:00:30]} Kf6 {[%emt 0:00:30]} 32. Be2 {[%emt 0:00:30]} Ra7 {[%emt 0:00:30]} 33. Bf3 {[%emt 0:00:30]} Rd7 {[%emt 0:00:30]} 34. b4 {[%emt 0:00:30]} axb4+ {[%emt 0:00:30]} 35. axb4 {[%emt 0:00:30]} Rd4 {[%emt 0:00:30]} 36. Be2 {[%emt 0:00:30]} Re4 {[%emt 0:00:30]} 37. bxc5 {[%emt 0:00:30]} bxc5 {[%emt 0:00:30]} 38. Rxe4 {[%emt 0:00:30]} fxe4 {[%emt 0:00:30]} 39. Kd2 {[%emt 0:00:30]} Kg6 {[%emt 0:00:30]} 40. g4 {[%emt 0:00:30]} f5 {[%emt 0:00:30]} 41. gxf5+ {[%emt 0:00:30]} Kxf5 {[%emt 0:00:30]} 42. Ke3 {[%emt 0:00:30]} Bf7 {[%emt 0:00:30]} 43. Bf1 {[%emt 0:00:30]} Bg8 {[%emt 0:00:30]} 44. Bg2 {[%emt 0:00:30]} Bxc4 {[%emt 0:00:30]} 45. Bxe4+ {[%emt 0:00:30]} Kf6 {[%emt 0:00:30]} 46. Bxh7 {[%emt 0:00:30]} Be6 {[%emt 0:00:30]} 47. Be4 {[%emt 0:00:30]} Bh3 {[%emt 0:00:30]} 48. Kd2 {[%emt 0:00:30]} Ke6 {[%emt 0:00:30]} 49. Kc3 {[%emt 0:00:30]} Ke7 {[%emt 0:00:30]} 50. Kd3 {[%emt 0:00:30]} Ke6 {[%emt 0:00:30]} 51. Bb7 {[%emt 0:00:30]} Kf6 {[%emt 0:00:30]} 52. Bd5 {[%emt 0:00:30]} Bf1+ {[%emt 0:00:30]} 53. Ke3 {[%emt 0:00:30]} Bh3 {[%emt 0:00:30]} 54. Bc4 {[%emt 0:00:30]} Kf5 {[%emt 0:00:30]} 55. Kf3 {[%emt 0:00:30]} Kf6 {[%emt 0:00:30]} 56. Kg3 {[%emt 0:00:30]} Bf5 {[%emt 0:00:30]} 57. h4 {[%emt 0:00:30]} Bg6 {[%emt 0:00:30]} 58. Kf3 {[%emt 0:00:30]} Ke7 {[%emt 0:00:30]} 59. Bd5 {[%emt 0:00:30]} Kf6 {[%emt 0:00:30]} 60. Kf2 {[%emt 0:00:30]} Kf5 {[%emt 0:00:30]} 61. Kg3 {[%emt 0:00:30]} Kf6 {[%emt 0:00:30]} 62. Kg4 {[%emt 0:00:30]} Bd3 {[%emt 0:00:30]} 63. Kf3 {[%emt 0:00:30]} Bg6 {[%emt 0:00:30]} 64. Ke3 {[%emt 0:00:30]} Bh5 {[%emt 0:00:30]} 65. Bf3 {[%emt 0:00:30]} Bg6 {[%emt 0:00:30]} 66. h5 {[%emt 0:00:30]} Bf7 {[%emt 0:00:30]} 67. h6 {[%emt 0:00:30]} Be6 {[%emt 0:00:30]} 68. Be4 {[%emt 0:00:30]} Bc4 {[%emt 0:00:30]} 69. f5 {[%emt 0:00:30]} Bg8 {[%emt 0:00:30]} 70. Kf4 {[%emt 0:00:30]} c4 {[%emt 0:00:30]} 71. Bb1 {[%emt 0:00:30]} c3 {[%emt 0:00:30]} 72. Bc2 {[%emt 0:00:30]} Bh7 {[%emt 0:00:30]} 73. Kg4 {[%emt 0:00:30]} Bg8 {[%emt 0:00:30]} 74. Kf4 {[%emt 0:00:30]} Bh7 {[%emt 0:00:30]} 75. Ke3 {[%emt 0:00:30]} Kg5 {[%emt 0:00:30]} 76. f6 {[%emt 0:00:30]} Kxf6 {[%emt 0:00:30]} 77. Bxh7 {[%emt 0:00:30]} Kg5 {[%emt 0:00:30]} 78. Kd3 {[%emt 0:00:30]} Kf6 {[%emt 0:00:30]} 1/2-1/2

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.09"]
[Round "7.2"]
[White "Lorne, Ras Malaku"]
[Black "Turgut, Aydin"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2159"]
[BlackElo "2286"]
[Annotator "TA"]
[PlyCount "37"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,37,0,0,0,0,-16,-16,-19,-18,-9,0,-21,-23,-52,0,-22,0,0,0,-4,43,13,26,0,26,8,23,0,35,33]} 1. d4 Nf6 2. Bg5 d5 3. e3 c5 4. Bxf6 gxf6 5. c4 (5. dxc5 Nc6 6. Bb5 e6 7. c4 dxc4 8. Nd2 c3 9. bxc3 Qd5 10. Ngf3 Qxc5 11. Ba4 Bg7 12. Ne4 Qa5 13. Bxc6+ bxc6 {½-½ (42) Vitiugov,N (2719)-Le,Q (2714) St Petersburg 2018}) 5... cxd4 6. Qxd4 {D00: 1 d4 d5: Unusual lines} dxc4 7. Qxd8+ Kxd8 8. Bxc4 {The position is equal.} e6 9. Nc3 a6 10. O-O-O+ Nd7 11. Nf3 Kc7 (11... Bb4 $15) 12. Nd4 Bb4 $146 ({Predecessor:} 12... Ne5) 13. Be2 Rg8 14. g3 Ne5 15. Nc2 Be7 16. Rd4 Bd7 17. f4 Bc6 (17... Nc6 $5 {[%cal Rc6d4]}) 18. Rhd1 Nd7 19. Nb4 {Accuracy: White = 29%, Black = 20%.} 1/2-1/2

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.09"]
[Round "7.3"]
[White "Wang, Jason"]
[Black "Jacobson, Aaron"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "2285"]
[BlackElo "2302"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,122,0,0,0,0,11,-8,-12,0,0,0,0,0,4,0,7,11,0,0,16,0,10,-32,0,-2,-25,-16,-2,-83,-54,-70,-66,-62,-68,-67,-61,-55,-77,-153,-127,-117,-91,-195,-223,-396,-415,-383,-397,-473,-442,-453,-454,-454,-438,-434,-464,-414,-378,-629,-629,-812,-807,-865,-846,-897,-887,-747,-630,-627,-627,-612,-524,-524,-537,-537,-537,-581,-556,-693,-693,-681,-612,-565,-560,-536,-487,-29945,-29954,-29940,-29944,-29951,-29952,-12688,-11916,-2508,-1898,-1646,-576,-29969,-29972,-29971,-29973,-29973,-5941,-29981,-29966,-4602,0,-29981,-29982,-29982,-29983,-29996,-29960]} 1. d4 Nf6 ({Predecessor:} 1... d5 2. c4 e6 3. Nf3 {0-1 (26) Plankert,H (2224)-Krause,P (2462) Remote email 2014}) 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Qc2 c5 6. dxc5 d4 {D37: Queen's Gambit Declined: 5 Bf4} 7. Nb5 e5 8. Nxe5 a6 $1 {[%cal Ra6b5] The position is equal.} 9. Na3 O-O $146 (9... Bxc5 10. Nd3 O-O 11. Nxc5 Qa5+ 12. Bd2 Qxc5 13. e3 Nc6 14. Bd3 {1-0 (50) Le,Q (2737)-Sargissian,G (2672) Riadh 2017}) 10. Nd3 Bf5 11. g3 Nbd7 12. Bg2 Nxc5 13. O-O Rc8 14. Qd1 Nce4 15. f3 Nc5 16. Nc2 Re8 17. Bg5 h6 18. Bxf6 Bxf6 19. Rf2 (19. Ncb4 $11) 19... Qd6 $36 {[%mdl 2048] Black fights for an advantage.} 20. Qd2 {[#]} Rxe2 $1 {[%mdl 512]} 21. Rxe2 (21. Qxe2 Nxd3) 21... Bxd3 22. Ree1 Bxc4 23. Na3 Be6 24. Rad1 (24. Rac1 $142 Qd8 25. Bf1) 24... Na4 $17 {[%cal Bc5a4,Ba4b2,Bb2c4,Bc4d2][%mdl 32]} 25. f4 Qb6 {Hoping for ...d3+.} 26. Kh1 (26. b3 $17 {was the only defense.} d3+ 27. Kf1) 26... Nxb2 27. Rb1 $2 (27. Rc1 Rxc1 28. Rxc1) 27... d3 $19 28. Rbc1 {Strongly threatening Rxc8+.} Rd8 29. Be4 Qd6 30. Nb1 Nc4 31. Qg2 {White wants to play f5.} d2 32. Nxd2 Nxd2 ({Don't take} 32... Qxd2 33. f5 $19) 33. Bxb7 Bxa2 34. Re2 $2 (34. Rc6 Bd5 {[%mdl 64] Double Attack} 35. Rxd6 Bxg2+ 36. Kxg2 Rxd6 37. Re8+ Kh7 38. Ra8) 34... Bb3 35. h3 a5 {[%cal Ba6a5,Ba5a4][%mdl 32]} 36. Kh2 a4 37. Rc6 Qd3 {White must now prevent ...Nf3+.} 38. Ra6 Bc3 {Played: Bb3-c4} 0-1

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.09"]
[Round "7.4"]
[White "Ludwig, John"]
[Black "Bregadze, Levan"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "2374"]
[BlackElo "2462"]
[Annotator "RC"]
[PlyCount "38"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 1:30:30]} c5 {[%emt 1:30:30]} 2. Nf3 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 3. d4 {[%emt 0:00:30]} cxd4 {[%emt 0:00:30]} 4. Qxd4 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 5. Bb5 {[%emt 0:00:30]} Bd7 {[%emt 0:00:30]} 6. Bxc6 {[%emt 0:00:30]} Bxc6 {[%emt 0:00:30]} 7. Nc3 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 8. Bg5 {[%emt 0:00:30]} h6 {[%emt 0:00:30]} 9. Bh4 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 10. Qe3 {[%emt 0:00:30]} g5 {[%emt 0:00:30]} 11. Bg3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 12. h4 {[%emt 0:00:30]} g4 {[%emt 0:00:30]} 13. Nd2 {[%emt 0:00:30]} b5 {[%emt 0:00:30]} 14. a3 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 15. Nf1 {[%emt 0:00:30]} a5 {[%emt 0:00:30]} 16. Qd3 {[%emt 0:00:30]} b4 {[%emt 0:00:30]} 17. Nd5 {[%emt 0:00:30]} Nxd5 {[%emt 0:00:30]} 18. exd5 {[%emt 0:00:30]} Bd7 {[%emt 0:00:30]} 19. Ne3 {[%emt 0:00:30]} Qc8 {[%emt 0:00:30]} 1/2-1/2

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.09"]
[Round "7.5"]
[White "Balleisen, Aaron"]
[Black "Martin Del Campo C., Roberto"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2203"]
[BlackElo "2311"]
[Annotator "RC"]
[PlyCount "95"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. c4 {[%emt 1:30:30]} g6 {[%emt 1:30:30]} 2. g3 {[%emt 0:00:30]} Bg7 {[%emt 0:00:30]} 3. Bg2 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 4. Nc3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 5. e4 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 6. Nge2 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 7. O-O {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 8. d3 {[%emt 0:00:30]} Ne8 {[%emt 0:00:30]} 9. Be3 {[%emt 0:00:30]} Nc7 {[%emt 0:00:30]} 10. d4 {[%emt 0:00:30]} b6 {[%emt 0:00:30]} 11. d5 {[%emt 0:00:30]} Na5 {[%emt 0:00:30]} 12. b3 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 13. Qd3 {[%emt 0:00:30]} b5 {[%emt 0:00:30]} 14. Rab1 {[%emt 0:00:30]} Bd7 {[%emt 0:00:30]} 15. a3 {[%emt 0:00:30]} Rb8 {[%emt 0:00:30]} 16. Rfc1 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 17. Nd1 {[%emt 0:00:30]} exd5 {[%emt 0:00:30]} 18. cxd5 {[%emt 0:00:30]} Re8 {[%emt 0:00:30]} 19. b4 {[%emt 0:00:30]} c4 {[%emt 0:00:30]} 20. Qc2 {[%emt 0:00:30]} Nb3 {[%emt 0:00:30]} 21. Rxb3 {[%emt 0:00:30]} cxb3 {[%emt 0:00:30]} 22. Qxb3 {[%emt 0:00:30]} Na8 {[%emt 0:00:30]} 23. Nd4 {[%emt 0:00:30]} Nb6 {[%emt 0:00:30]} 24. Nc6 {[%emt 0:00:30]} Bxc6 {[%emt 0:00:30]} 25. dxc6 {[%emt 0:00:30]} Nc4 {[%emt 0:00:30]} 26. Rxc4 {[%emt 0:00:30]} bxc4 {[%emt 0:00:30]} 27. Qxc4 {[%emt 0:00:30]} Qf6 {[%emt 0:00:30]} 28. Qxa6 {[%emt 0:00:30]} Ra8 {[%emt 0:00:30]} 29. Qd3 {[%emt 0:00:30]} Qa1 {[%emt 0:00:30]} 30. b5 {[%emt 0:00:30]} Rxa3 {[%emt 0:00:30]} 31. Qxd6 {[%emt 0:00:30]} Bf8 {[%emt 0:00:30]} 32. Qd7 {[%emt 0:00:30]} Qb1 {[%emt 0:00:30]} 33. Bf3 {[%emt 0:00:30]} Re7 {[%emt 0:00:30]} 34. Qc8 {[%emt 0:00:30]} Rxe3 {[%emt 0:00:30]} 35. fxe3 {[%emt 0:00:30]} Qxb5 {[%emt 0:00:30]} 36. Nc3 {[%emt 0:00:30]} Qb2 {[%emt 0:00:30]} 37. Ne2 {[%emt 0:00:30]} Ra7 {[%emt 0:00:30]} 38. Kf2 {[%emt 0:00:30]} Kg7 {[%emt 0:00:30]} 39. Qd8 {[%emt 0:00:30]} Qe5 {[%emt 0:00:30]} 40. Qd4 {[%emt 0:00:30]} Re7 {[%emt 0:00:30]} 41. Nf4 {[%emt 0:00:30]} Kh6 {[%emt 0:00:30]} 42. Nd5 {[%emt 0:00:30]} Qxd4 {[%emt 0:00:30]} 43. exd4 {[%emt 0:00:30]} Re6 {[%emt 0:00:30]} 44. c7 {[%emt 0:00:30]} Rc6 {[%emt 0:00:30]} 45. e5 {[%emt 0:00:30]} f5 {[%emt 0:00:30]} 46. Be2 {[%emt 0:00:30]} Ba3 {[%emt 0:00:30]} 47. Ba6 {[%emt 0:00:30]} Rc2+ {[%emt 0:00:30]} 48. Ke3 {[%emt 0:00:30]} 1-0

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.09"]
[Round "8.1"]
[White "Adamson, Robby"]
[Black "Balleisen, Aaron"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2238"]
[BlackElo "2203"]
[Annotator "NA"]
[PlyCount "144"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 1:30:30]} c5 {[%emt 1:30:30]} 2. Nf3 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 3. c3 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 4. exd5 {[%emt 0:00:30]} Qxd5 {[%emt 0:00:30]} 5. d4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 6. Be3 {[%emt 0:00:30]} cxd4 {[%emt 0:00:30]} 7. cxd4 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 8. a3 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 9. Nc3 {[%emt 0:00:30]} Qd6 {[%emt 0:00:30]} 10. Bd3 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 11. O-O {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 12. Qe2 {[%emt 0:00:30]} Bd7 {[%emt 0:00:30]} 13. Rad1 {[%emt 0:00:30]} Rfd8 {[%emt 0:00:30]} 14. Rfe1 {[%emt 0:00:30]} h6 {[%emt 0:00:30]} 15. Bc1 {[%emt 0:00:30]} Rac8 {[%emt 0:00:30]} 16. Bb1 {[%emt 0:00:30]} Nd5 {[%emt 0:00:30]} 17. Nxd5 {[%emt 0:00:30]} Qxd5 {[%emt 0:00:30]} 18. Be4 {[%emt 0:00:30]} Qb5 {[%emt 0:00:30]} 19. Bd3 {[%emt 0:00:30]} Qh5 {[%emt 0:00:30]} 20. Qe4 {[%emt 0:00:30]} f5 {[%emt 0:00:30]} 21. Qe2 {[%emt 0:00:30]} Bf6 {[%emt 0:00:30]} 22. Bc4 {[%emt 0:00:30]} Kh8 {[%emt 0:00:30]} 23. Ba2 {[%emt 0:00:30]} Re8 {[%emt 0:00:30]} 24. Bf4 {[%emt 0:00:30]} Ne7 {[%emt 0:00:30]} 25. Be5 {[%emt 0:00:30]} Nd5 {[%emt 0:00:30]} 26. Bxd5 {[%emt 0:00:30]} exd5 {[%emt 0:00:30]} 27. Qd2 {[%emt 0:00:30]} Ba4 {[%emt 0:00:30]} 28. Rc1 {[%emt 0:00:30]} Rxc1 {[%emt 0:00:30]} 29. Rxc1 {[%emt 0:00:30]} Bc6 {[%emt 0:00:30]} 30. Re1 {[%emt 0:00:30]} Kh7 {[%emt 0:00:30]} 31. h3 {[%emt 0:00:30]} Qf7 {[%emt 0:00:30]} 32. Qf4 {[%emt 0:00:30]} Bd8 {[%emt 0:00:30]} 33. Qd2 {[%emt 0:00:30]} Re6 {[%emt 0:00:30]} 34. Qc2 {[%emt 0:00:30]} Qg6 {[%emt 0:00:30]} 35. Kh2 {[%emt 0:00:30]} f4 {[%emt 0:00:30]} 36. Qd2 {[%emt 0:00:30]} Qf5 {[%emt 0:00:30]} 37. Qxf4 {[%emt 0:00:30]} Qxf4+ {[%emt 0:00:30]} 38. Bxf4 {[%emt 0:00:30]} Rxe1 {[%emt 0:00:30]} 39. Nxe1 {[%emt 0:00:30]} g5 {[%emt 0:00:30]} 40. Be3 {[%emt 0:00:30]} Bc7+ {[%emt 0:00:30]} 41. Kg1 {[%emt 0:00:30]} Kg6 {[%emt 0:00:30]} 42. f3 {[%emt 0:00:30]} Bb5 {[%emt 0:00:30]} 43. Kf2 {[%emt 0:00:30]} a5 {[%emt 0:00:30]} 44. g4 {[%emt 0:00:30]} Bc4 {[%emt 0:00:30]} 45. Ng2 {[%emt 0:00:30]} b6 {[%emt 0:00:30]} 46. Bd2 {[%emt 0:00:30]} Bd6 {[%emt 0:00:30]} 47. h4 {[%emt 0:00:30]} Bb3 {[%emt 0:00:30]} 48. Be3 {[%emt 0:00:30]} Kf6 {[%emt 0:00:30]} 49. Bd2 {[%emt 0:00:30]} Bc7 {[%emt 0:00:30]} 50. f4 {[%emt 0:00:30]} gxh4 {[%emt 0:00:30]} 51. Nxh4 {[%emt 0:00:30]} Bd1 {[%emt 0:00:30]} 52. Kg3 {[%emt 0:00:30]} Bc2 {[%emt 0:00:30]} 53. Kf3 {[%emt 0:00:30]} Be4+ {[%emt 0:00:30]} 54. Kf2 {[%emt 0:00:30]} Bd8 {[%emt 0:00:30]} 55. Kg3 {[%emt 0:00:30]} Kg7 {[%emt 0:00:30]} 56. g5 {[%emt 0:00:30]} hxg5 {[%emt 0:00:30]} 57. fxg5 Kf7 {[%emt 0:00:30]} 58. Kg4 {[%emt 0:01:00]} Be7 {[%emt 0:00:30]} 59. Kh5 {[%emt 0:00:30]} Bd3 {[%emt 0:00:30]} 60. Kg4 {[%emt 0:00:30]} Be4 {[%emt 0:00:30]} 61. Kg3 {[%emt 0:00:30]} Bf8 {[%emt 0:00:30]} 62. Bf4 {[%emt 0:00:30]} b5 {[%emt 0:00:30]} 63. Bd2 {[%emt 0:00:30]} b4 {[%emt 0:00:30]} 64. axb4 {[%emt 0:00:30]} axb4 {[%emt 0:00:30]} 65. Kg4 {[%emt 0:00:30]} Ke6 {[%emt 0:00:30]} 66. Kh5 {[%emt 0:00:30]} Bg7 {[%emt 0:00:30]} 67. Be3 {[%emt 0:00:30]} Kf7 {[%emt 0:00:30]} 68. g6+ {[%emt 0:00:30]} Ke6 {[%emt 0:00:30]} 69. Bf2 {[%emt 0:00:30]} Ke7 {[%emt 0:00:30]} 70. Bg1 {[%emt 0:00:30]} Ke6 {[%emt 0:00:30]} 71. Be3 {[%emt 0:00:30]} b3 {[%emt 0:00:30]} 72. Bf2 {[%emt 0:00:30]} Ke7 1/2-1/2

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.09"]
[Round "8.2"]
[White "Bregadze, Levan"]
[Black "Martin Del Campo C., Roberto"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2462"]
[BlackElo "2311"]
[Annotator "ChessBase"]
[PlyCount "69"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 1:30:30]} Nf6 {[%emt 1:30:30]} 2. c4 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:30]} Bg7 {[%emt 0:00:30]} 4. e4 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 5. Nf3 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 6. h3 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 7. d5 {[%emt 0:00:30]} c6 {[%emt 0:00:30]} 8. Bg5 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 9. Be2 {[%emt 0:00:30]} cxd5 {[%emt 0:00:30]} 10. cxd5 {[%emt 0:00:30]} b5 {[%emt 0:00:30]} 11. Nd2 {[%emt 0:00:30]} Nbd7 {[%emt 0:00:30]} 12. O-O {[%emt 0:00:30]} h6 {[%emt 0:00:30]} 13. Be3 {[%emt 0:00:30]} Nh7 {[%emt 0:00:30]} 14. Kh1 {[%emt 0:00:30]} f5 {[%emt 0:00:30]} 15. exf5 {[%emt 0:00:30]} gxf5 {[%emt 0:00:30]} 16. f4 {[%emt 0:00:30]} Kh8 {[%emt 0:00:30]} 17. Nf3 {[%emt 0:00:30]} Bb7 {[%emt 0:00:30]} 18. a3 {[%emt 0:00:30]} Rc8 {[%emt 0:00:30]} 19. Qd2 {[%emt 0:00:30]} Nc5 {[%emt 0:00:30]} 20. Rad1 {[%emt 0:00:30]} Ne4 {[%emt 0:00:30]} 21. Nxe4 {[%emt 0:00:30]} fxe4 {[%emt 0:00:30]} 22. Nh2 {[%emt 0:00:30]} exf4 {[%emt 0:00:30]} 23. Bxf4 {[%emt 0:00:30]} Rf5 {[%emt 0:00:30]} 24. Bxh6 {[%emt 0:00:30]} Rxd5 {[%emt 0:00:30]} 25. Bxg7+ {[%emt 0:00:30]} Kxg7 {[%emt 0:00:30]} 26. Qf4 {[%emt 0:00:30]} Rxd1 {[%emt 0:00:30]} 27. Rxd1 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 28. Ng4 {[%emt 0:00:30]} Qg5 {[%emt 0:00:30]} 29. Qd6 {[%emt 0:00:30]} Rf8 {[%emt 0:00:30]} 30. a4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 31. Rf1 {[%emt 0:00:30]} Qg6 {[%emt 0:00:30]} 32. Ne5 {[%emt 0:00:30]} Qe8 {[%emt 0:00:30]} 33. Qc7+ {[%emt 0:00:30]} Kg8 {[%emt 0:00:30]} 34. Rf5 {[%emt 0:00:30]} Nh7 {[%emt 0:00:30]} 35. Rh5 {[%emt 0:00:30]} 1-0

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.09"]
[Round "8.3"]
[White "Jacobson, Aaron"]
[Black "Hevia Alejano, Carlos Antonio"]
[Result "1/2-1/2"]
[ECO "B96"]
[WhiteElo "2302"]
[BlackElo "2481"]
[Annotator "ChessBase"]
[PlyCount "44"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 1:30:30]} c5 {[%emt 1:30:30]} 2. Nf3 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 3. d4 {[%emt 0:00:30]} cxd4 {[%emt 0:00:30]} 4. Nxd4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 5. Nc3 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 6. Bg5 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 7. f4 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30]} 8. Qe2 {[%emt 0:00:30]} Nbd7 {[%emt 0:00:30]} 9. O-O-O {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 10. g4 {[%emt 0:00:30]} b5 {[%emt 0:00:30]} 11. a3 {[%emt 0:00:30]} Bb7 {[%emt 0:00:30]} 12. Bxf6 {[%emt 0:00:30]} gxf6 {[%emt 0:00:30]} 13. h4 {[%emt 0:00:30]} Nb6 {[%emt 0:00:30]} 14. Kb1 {[%emt 0:00:30]} h6 {[%emt 0:00:30]} 15. Rg1 {[%emt 0:00:30]} Qc5 {[%emt 0:00:30]} 16. Rg3 {[%emt 0:00:30]} Nc4 {[%emt 0:00:30]} 17. Nb3 {[%emt 0:00:30]} Qb6 {[%emt 0:00:30]} 18. Bh3 {[%emt 0:00:30]} Bc8 {[%emt 0:00:30]} 19. f5 Bd7 {[%emt 0:00:30]} 20. fxe6 fxe6 21. Nd4 {[%emt 0:01:30]} Kf7 22. g5 {[%emt 0:00:30]} Ke8 {[%emt 0:01:30]} 1/2-1/2

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.09"]
[Round "8.4"]
[White "Turgut, Aydin"]
[Black "Wang, Jason"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "2286"]
[BlackElo "2285"]
[Annotator "NA"]
[PlyCount "53"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 1:30:30]} c5 {[%emt 1:30:30]} 2. Nf3 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 3. d4 {[%emt 0:00:30]} cxd4 {[%emt 0:00:30]} 4. Nxd4 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 5. Be2 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 6. Nc3 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30]} 7. O-O {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 8. Be3 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 9. f4 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 10. Qe1 {[%emt 0:00:30]} b5 {[%emt 0:00:30]} 11. a3 {[%emt 0:00:30]} Bb7 {[%emt 0:00:30]} 12. Bd3 {[%emt 0:00:30]} Nbd7 {[%emt 0:00:30]} 13. Nb3 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 14. Kh1 {[%emt 0:00:30]} Rfe8 {[%emt 0:00:30]} 15. Rd1 {[%emt 0:00:30]} exf4 {[%emt 0:00:30]} 16. Bxf4 {[%emt 0:00:30]} Bf8 {[%emt 0:00:30]} 17. Qh4 {[%emt 0:00:30]} Ne5 {[%emt 0:00:30]} 18. Bg5 {[%emt 0:00:30]} Ng6 {[%emt 0:00:30]} 19. Qe1 {[%emt 0:00:30]} Nxe4 {[%emt 0:00:30]} 20. Nxe4 {[%emt 0:00:30]} Re5 {[%emt 0:00:30]} 21. Bf4 {[%emt 0:00:30]} Rxe4 {[%emt 0:00:30]} 22. Bxe4 {[%emt 0:00:30]} Re8 {[%emt 0:00:30]} 23. Rd4 {[%emt 0:00:30]} Nxf4 {[%emt 0:00:30]} 24. Rxf4 {[%emt 0:00:30]} Qxc2 {[%emt 0:00:30]} 25. Nd2 {[%emt 0:00:30]} Qc6 {[%emt 0:00:30]} 26. Qh4 {[%emt 0:00:30]} Rxe4 {[%emt 0:00:30]} 27. Rdxe4 {[%emt 0:00:30]} 1-0

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.09"]
[Round "8.5"]
[White "Ludwig, John"]
[Black "Lorne, Ras Malaku"]
[Result "1-0"]
[ECO "C46"]
[WhiteElo "2374"]
[BlackElo "2159"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,153,75,159,110,93,66,104,53,85,65,75,86,121,106,155,124,187,183,179,169,251,246,256,259,264,232,253,229,225,180,368,350,554,583,552,502,644,673,700,509,592,546,2718,783,787,772,779,743,29996,598,579,196,195,195,189,153,135,135,143,147,139,100,135,121,116,40,48,47,59,52,61,74,111,29,49,20,34,5,9,6,16,22,21,9,10,10,14,0,0,0,8,0,0,0,0,0,0,0,0,0,49,0,0,0,0,0,200,8,8,8,5064,4602,2016,1445,5064,5064,5064,5064,5064,5064,5064,4863,4133,384,29950,29954,29961,11056,5159,5129,29978,29979,29978,29979,29979,29980,29982,29983,29983,29984,29984,29985,29985,29986]} 1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Nxe5 Bxf2+ 5. Kxf2 Nxe5 6. d4 Qf6+ (6... Ng6 $142) 7. Ke1 {C46: 3 Nc3: Unusual Black 3rd moves} (7. Kg1 Ng4 8. Qd2 Ne7 9. h3 Nh6 10. Bc4 c6 11. Qf2 Qg6 12. Bxh6 gxh6 13. e5 Qf5 14. Rf1 Qxf2+ 15. Rxf2 {1-0 (25) Abhishek,D (2349)-Vijayalakshmi,S (2454) Chennai 2011}) 7... Ng6 8. Be3 d6 9. Qd2 (9. Kd2 $16) 9... Bd7 $146 ({Predecessor:} 9... h6 10. Nd5 Qd8 11. Qa5 c6 12. Qxd8+ Kxd8 13. Nc3 Nf6 14. Bd3 Re8 {1-0 (68) Pergel,L (2030)-Gonzalez,A Szeged 1994}) 10. Bc4 Qe7 11. Rf1 f6 12. Kf2 c6 13. Rae1 O-O-O (13... Be6 $16 14. Be2 Bf7) 14. Kg1 $18 Kb8 15. b4 {[%cal Bb2b4,Bb4b5][%mdl 32]} Qe8 (15... Rc8 $142 16. e5 Ka8 17. exd6 Qxd6) 16. a4 N8e7 17. b5 Nc8 18. Rb1 {[%cal Be1b1,Bb1a1,Ba1a6][%mdl 32]} c5 19. a5 ({Much less strong is} 19. dxc5 $6 dxc5 20. Bxc5 Bxb5 $16) 19... Be6 20. Be2 b6 $2 (20... h5 21. h3 Bf7) 21. axb6 axb6 (21... Nxb6 $142 22. Ra1 Qe7) 22. Ra1 Rd7 23. Ra6 Rb7 24. Rfa1 Qe7 25. Ra8+ Kc7 26. R1a6 {Played: Be2-g4} 1-0

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.09"]
[Round "9.1"]
[White "Martin Del Campo C., Roberto"]
[Black "Adamson, Robby"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "2311"]
[BlackElo "2238"]
[Annotator "NA"]
[PlyCount "20"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 1:30:30]} c6 {[%emt 1:30:30]} 2. d4 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 3. exd5 {[%emt 0:00:30]} cxd5 {[%emt 0:00:30]} 4. c4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 5. Nc3 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 6. Nf3 {[%emt 0:00:30]} Bb4 {[%emt 0:00:30]} 7. cxd5 {[%emt 0:00:30]} Nxd5 {[%emt 0:00:30]} 8. Bd2 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 9. Bd3 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 10. O-O {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 1/2-1/2

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.10"]
[Round "9.2"]
[White "Wang, Jason"]
[Black "Ludwig, John"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "2285"]
[BlackElo "2374"]
[Annotator "ChessBase"]
[PlyCount "120"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 1:30:30]} d5 {[%emt 1:30:30]} 2. c4 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 4. cxd5 {[%emt 0:00:30]} exd5 {[%emt 0:00:30]} 5. Nf3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 6. g3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 7. Bg2 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 8. O-O {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 9. b3 {[%emt 0:00:30]} Ne4 {[%emt 0:00:30]} 10. Bb2 {[%emt 0:00:30]} Bf6 {[%emt 0:00:30]} 11. Na4 {[%emt 0:00:30]} Re8 {[%emt 0:00:30]} 12. Rc1 {[%emt 0:00:30]} c4 {[%emt 0:00:30]} 13. bxc4 {[%emt 0:00:30]} dxc4 {[%emt 0:00:30]} 14. Ne5 {[%emt 0:00:30]} Bxe5 {[%emt 0:00:30]} 15. dxe5 {[%emt 0:00:30]} Bf5 {[%emt 0:00:30]} 16. Bxe4 {[%emt 0:00:30]} Bxe4 {[%emt 0:00:30]} 17. Rxc4 {[%emt 0:00:30]} Bd5 {[%emt 0:00:30]} 18. Rg4 {[%emt 0:00:30]} Be6 {[%emt 0:00:30]} 19. Re4 {[%emt 0:00:30]} Qxd1 {[%emt 0:00:30]} 20. Rxd1 {[%emt 0:00:30]} Bxa2 {[%emt 0:00:30]} 21. Nc5 {[%emt 0:00:30]} b5 {[%emt 0:00:30]} 22. Nb7 {[%emt 0:00:30]} a5 {[%emt 0:00:30]} 23. f4 {[%emt 0:00:30]} b4 {[%emt 0:00:30]} 24. f5 {[%emt 0:00:30]} a4 {[%emt 0:00:30]} 25. e6 {[%emt 0:00:30]} a3 {[%emt 0:00:30]} 26. Ba1 {[%emt 0:00:30]} fxe6 {[%emt 0:00:30]} 27. Rd7 {[%emt 0:00:30]} Re7 {[%emt 0:00:30]} 28. Rxe7 {[%emt 0:00:30]} Nxe7 {[%emt 0:00:30]} 29. Rxb4 {[%emt 0:00:30]} exf5 {[%emt 0:00:30]} 30. Nc5 {[%emt 0:00:30]} Bd5 {[%emt 0:00:30]} 31. Nd3 {[%emt 0:00:30]} a2 {[%emt 0:00:30]} 32. Kf2 {[%emt 0:00:30]} Be4 {[%emt 0:00:30]} 33. Ke1 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 34. Rb3 {[%emt 0:00:30]} Bd5 {[%emt 0:00:30]} 35. Rb5 {[%emt 0:00:30]} Ra5 {[%emt 0:00:30]} 36. Rb7 {[%emt 0:00:30]} Ra7 {[%emt 0:00:30]} 37. Rxa7 {[%emt 0:00:30]} Nxa7 {[%emt 0:00:30]} 38. Nb4 Be6 {[%emt 0:00:30]} 39. Kd2 {[%emt 0:01:00]} Nb5 {[%emt 0:00:30]} 40. Kc2 {[%emt 0:00:30]} Kf7 {[%emt 0:00:30]} 41. Kb2 {[%emt 0:00:30]} Nd4 {[%emt 0:00:30]} 42. Nxa2 {[%emt 0:00:30]} Bxa2 {[%emt 0:00:30]} 43. Kxa2 {[%emt 0:00:30]} Nxe2 {[%emt 0:00:30]} 44. Kb3 {[%emt 0:00:30]} g5 {[%emt 0:00:30]} 45. Kc4 {[%emt 0:00:30]} Ng1 {[%emt 0:00:30]} 46. Kd5 {[%emt 0:00:30]} Nf3 {[%emt 0:00:30]} 47. h3 {[%emt 0:00:30]} h5 {[%emt 0:00:30]} 48. Be5 {[%emt 0:00:30]} Kg6 {[%emt 0:00:30]} 49. Bc7 {[%emt 0:00:30]} h4 {[%emt 0:00:30]} 50. gxh4 {[%emt 0:00:30]} Nxh4 {[%emt 0:00:30]} 51. Bg3 {[%emt 0:00:30]} Nf3 {[%emt 0:00:30]} 52. Bf2 {[%emt 0:00:30]} Kf6 {[%emt 0:00:30]} 53. Bb6 {[%emt 0:00:30]} f4 {[%emt 0:00:30]} 54. Ke4 {[%emt 0:00:30]} Nd2+ {[%emt 0:00:30]} 55. Kd3 {[%emt 0:00:30]} Nf1 {[%emt 0:00:30]} 56. h4 {[%emt 0:00:30]} gxh4 {[%emt 0:00:30]} 57. Bd8+ {[%emt 0:00:30]} Kf5 {[%emt 0:00:30]} 58. Bxh4 {[%emt 0:00:30]} Kg4 {[%emt 0:00:30]} 59. Bf2 {[%emt 0:00:30]} Kf3 {[%emt 0:00:30]} 60. Bb6 {[%emt 0:00:30]} Ne3 {[%emt 0:00:30]} 1/2-1/2

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.10"]
[Round "9.3"]
[White "Hevia Alejano, Carlos Antonio"]
[Black "Turgut, Aydin"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2481"]
[BlackElo "2286"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,73,0,0,-89,0,-23,-15,-32,-34,-17,0,-16,16,23,50,67,54,54,56,66,63,68,141,115,117,103,123,116,176,137,158,157,192,127,139,123,252,244,215,145,146,154,227,229,210,210,369,369,353,358,379,383,459,446,493,428,492,482,544,510,671,663,770,757,879,872]} 1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. g3 Nc6 5. e3 (5. Nbd2 dxc4 6. Nxc4 b5 7. Ne3 Rb8 8. Bg2 Be7 9. O-O O-O 10. b3 Bb7 11. Bb2 Nb4 12. Ne5 c5 {½-½ (47) Fressinet,L (2676)-Bauer,C (2623) Germany 2017}) 5... dxc4 $146 ({Predecessor:} 5... b6 6. Bg2 Bb7 7. O-O Be7 8. Nbd2 O-O 9. a3 Na5 10. Qc2 c5 11. Ne5 Bd6 12. f4 Rc8 13. b3 Ba6 14. Bb2 b5 15. dxc5 Bxc5 16. Qd3 bxc4 17. Qe2 Qb6 18. b4 {0-1 (18) Denz,M (1580)-Cromm,M (1350) Heusenstamm 2018}) 6. Qa4 {[#] E01: Catalan: Early deviations} (6. Nc3 $11) 6... Qd5 (6... b5 $1 $17 {[%cal Rb5a4][%mdl 512]} 7. Qxb5 Qd5 8. Qxd5 exd5) 7. Bg2 $1 $11 Bd7 {Threatens to win with ...Ne5.} 8. Nc3 {The position is equal.} Bb4 9. Qc2 Qe4 10. Qe2 Nd5 11. O-O Nxc3 12. bxc3 Bxc3 13. Bb2 Bxb2 14. Qxb2 {Ne5 is the strong threat.} Qf5 $1 15. Qxb7 {[%mdl 64] Double Attack} O-O ({Black should play} 15... Rb8 $14 16. Qxc7 Qa5) 16. Qa6 Rab8 17. Qxc4 Rb4 18. Qc3 Qb5 (18... Rfb8 $16) 19. Nd2 Ne7 20. a3 Ra4 {[#]} 21. Rfb1 ({But not} 21. Qxc7 Nd5 $16) ({White should try} 21. Rfc1 $1 $18) 21... Nd5 $16 22. Qc2 $36 {[%mdl 2048] White is on the roll.} Qa5 (22... Qc6 $16 {might work better.} 23. Qa2 Ra6) 23. Nb3 $18 Qc3 24. Rc1 Qxc2 25. Rxc2 {Strongly threatening Nc5.} Bb5 (25... Nb6 $16 26. Rxc7 Rc8) 26. Bxd5 exd5 27. Rxc7 h6 $2 (27... Ra8 28. Nc5 Rc4) 28. Nc5 Ra5 29. a4 Ra8 30. Rb1 Be8 31. Rb4 {White is clearly winning.} Kf8 32. h4 Kg8 33. Kf1 Kf8 34. Ke1 Rd8 35. Kd2 g6 36. Kc3 Rd6 37. Rb8 {Played: Nc5-b7} 1-0

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.10"]
[Round "9.4"]
[White "Balleisen, Aaron"]
[Black "Jacobson, Aaron"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "2203"]
[BlackElo "2302"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,70,2,12,-2,8,-2,0,-18,0,-7,0,-25,-22,-14,-22,-17,-19,-12,-12,-13,-22,-33,-8,-14,0,-30,-13,-13,-14,-13,-13,-13,0,0,-8,-7,-1,-16,-8,-115,-108,-124,-123,-122,-120,-110,-91,-92,-87,-87,-94,-82,-52,-202,-197,-233,-224,-217,-224,-871,-861,-827,-793]} 1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. d4 e4 5. Nc3 d5 6. Bg5 {A20: English Opening: 1...e5} ({Predecessor:} 6. cxd5 cxd5 7. Bg5 Nbd7 8. f3 Bb4 9. Nh3 O-O 10. O-O Bxc3 {0-1 (47) Wadsworth,M (2325)-Fressinet,L (2677) Helsingor 2016}) 6... Bb4 7. cxd5 $146 (7. Qb3 Bxc3+ 8. Qxc3 O-O 9. f3 dxc4 10. Bxf6 Qxf6 11. fxe4 c5 12. e5 cxd4 13. exf6 dxc3 14. fxg7 {½-½ (40) McShane,L (2647)-Anand,V (2783) Germany 2018}) 7... cxd5 8. Nh3 {The position is equal.} Bxc3+ 9. bxc3 Nbd7 $1 10. O-O O-O 11. f3 h6 12. Bxf6 Nxf6 13. Nf2 {[%cal Rf3e4]} exf3 14. exf3 Qa5 15. Qb3 b6 16. Rfe1 Bd7 17. Re5 Rfc8 18. Rc1 Bb5 19. Bf1 Bxf1 20. Kxf1 Qa6+ 21. Kg2 Rc4 22. Nd3 Rac8 23. Re3 Qa5 {[%cal Rc4c3]} 24. Nb4 {[#]} (24. Nb2 $1 $11) 24... Rxd4 $1 $17 {[%mdl 512] White must now prevent ...Rd2+.} 25. cxd4 Rxc1 26. Rc3 Rxc3 27. Qxc3 Qb5 28. Qc8+ Kh7 29. Qf5+ {[#]} Kh8 $1 30. Nd3 Qd7 31. Qf4 (31. Qxd7 $1 $15 Nxd7 32. Nb4) 31... Qa4 $19 32. Ne5 Qxa2+ 33. Kh3 Kg8 34. Nc6 $2 (34. Qc1 Qa6 35. g4) 34... Qc4 {( -> ...Qf1+)} 35. Ne7+ Kf8 {Accuracy: White = 32%, Black = 52%.} 0-1

[Event "CCCSA IM Norm C 2019"]
[Site "Charlotte"]
[Date "2019.06.09"]
[Round "9.5"]
[White "Lorne, Ras Malaku"]
[Black "Bregadze, Levan"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2159"]
[BlackElo "2462"]
[Annotator "TA"]
[PlyCount "138"]
[EventDate "2019.06.05"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,138,-39,-47,-41,-33,-45,-40,-41,-39,-52,-28,-20,-12,-18,-14,-56,-25,-76,-32,-38,-50,-85,0,0,0,0,0,-42,-29,-71,-62,-77,-47,-43,-22,-91,-76,-109,-66,-136,-92,-87,-77,-81,-51,-177,-180,-171,-176,-175,-165,-171,-165,-216,-233,-203,-218,-427,-378,-373,-265,-278,-281,-375,-359,-343,-288,-415,-319,-290,-251,-311,-201,-334,-271,-390,-391,-668,-348,-322,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-8,-8,-8,-8,-23,-23,-33,-41,-4727,-1078,-29965,-29967,-29965,-29964,-29987,-29978,-29988,-29979,-29979,-29972,-29981,-29982,-29984,-29985,-29985,-29986,-29987,-29988,-29990,-29990,-29990,-29990]} 1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. d5 Qb6 5. Nc3 Qxb2 6. Nxe4 Qb4+ 7. Qd2 Qxe4 8. f3 {A45: Trompowsky Attack} (8. e3 g5 9. f3 Qf5 10. Bg3 Qf6 11. Rc1 Bg7 12. c4 Na6 13. Ne2 Qb2 14. Nc3 Qxd2+ 15. Kxd2 d6 16. h4 {½-½ (47) Ikeda,J (2421)-Kvon,A (2509) Adelaide 2018}) 8... Qb4 (8... Qa4 {looks sharper.} 9. e4 d6 10. Ne2 a6 11. Qc1 b5) 9. c3 Qa5 10. e4 {Black is slightly better.} d6 11. Bd3 e5 $146 ({Predecessor:} 11... g6 12. Ne2 Nd7 13. O-O Bg7 14. Rab1 a6 15. Bh6 O-O 16. Bxg7 Kxg7 {0-1 (41) Lopez Neiger,M (1737)-Mayr,F (2280) ICCF email 2011}) 12. Be3 Be7 13. Ne2 O-O 14. g4 Nd7 {[%cal Bb8d7,Bd7b6,Bb6a4][%mdl 32]} 15. h4 (15. Ng3 $11) 15... Nb6 16. Ng3 Na4 17. Rc1 c4 (17... b5 $17) 18. Bxc4 $11 Bd7 19. Bd3 Rfc8 20. Ne2 Bd8 21. g5 Bb6 22. Bxb6 Qxb6 23. Rb1 Qa5 24. h5 (24. c4 $11 {keeps the balance.} Qc7 25. h5) 24... Nc5 $17 25. Kf2 a6 26. Rbc1 (26. Rb2 $15) 26... Nxd3+ 27. Qxd3 Qxa2 28. c4 b5 {[%cal Rb5c4,Bb7b5,Bb5b4,Bb4b3][%mdl 32]} 29. c5 (29. Qe3 $15 bxc4 30. Ra1) 29... Rxc5 $19 30. Rxc5 dxc5 31. Qc3 b4 32. Qxe5 Re8 $1 {[%cal Re8e5]} 33. Qc7 (33. Qa1 {is a better defense.} Qxa1 34. Rxa1) 33... Bb5 34. Re1 b3 35. d6 $2 (35. h6 b2 36. Qxc5) 35... Qd2 {aiming for ...b2.} 36. Qxc5 b2 {White must now prevent ...Qxe1+!} 37. Qc3 Qxg5 {...Qh4+ is the strong threat.} (37... Qxe2+ $2 38. Rxe2 b1=N 39. Qd4 $1 $18 {[%mdl 512]}) 38. Qxb2 Qh4+ 39. Kf1 Qxh5 40. Qc3 (40. Kg2 {was the only defense.} Bxe2 41. Qxe2 Qg6+ {[%mdl 64] Double Attack} 42. Kf1 Qxd6 43. Ra1) 40... Qh1+ 41. Kf2 Qh2+ 42. Ke3 Qh6+ 43. Kf2 (43. Nf4 $142) 43... Qxd6 {[#] Hoping for ...Qh2+.} 44. Nd4 (44. Rg1 $142 $1 {[%mdl 512]} g6 45. Ng3) 44... Rd8 45. Rd1 $2 (45. Nxb5 axb5 46. e5) 45... Qb6 46. Kg2 {intending Nf5!} h5 $2 {[#]} (46... Qg6+ $19 47. Kf2 Qf6) 47. Nf5 $3 $11 {[%csl Gf5][%cal Rc3g7][%mdl 512]} Qg6+ 48. Kh2 Rxd1 ({But not} 48... Re8 $2 49. Rg1 $18) 49. Ne7+ Kh7 {( -> ...Qg1+)} 50. Nxg6 fxg6 {[%mdl 4096] Endgame KQ-KRB} 51. f4 Rf1 52. Qd2 Bc6 53. Qc2 Bd7 54. Qc7 Bg4 55. Kg2 $132 {[%mdl 2048] White is not holding back} Rf3 56. Qf7 a5 {Strongly threatening ...a4.} 57. f5 gxf5 58. e5 $2 {[%mdl 8192] [#]} (58. exf5 $15 Rxf5 59. Qe8) 58... h4 $1 $19 {[%cal Rh4h3]} 59. e6 {[#]} h3+ $1 {Black mates.} 60. Kg1 Rg3+ 61. Kh2 Rg2+ 62. Kh1 Re2 63. Qb7 Rxe6 64. Kh2 a4 {[%cal Ba5a4,Ba4a3,Ba3a2][%mdl 32]} 65. Kg3 a3 66. Qd5 Re2 67. Kh4 a2 68. Qa8 h2 69. Kg5 Re6 {Accuracy: White = 27%, Black = 65%.} 0-1

