[Event "Continental-ch Women America 2017"]
[Site "Villa Martelli"]
[Date "2017.09.07"]
[Round "3.1"]
[White "Vazquez Maccarini, Danitza"]
[Black "Lujan, Carolina"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2173"]
[BlackElo "2376"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,78,30,20,22,20,24,23,2,19,0,0,0,0,0,0,-10,12,0,19,10,11,0,2,4,18,0,0,0,14,0,60,-4,0,-43,-41,-55,-25,0,7,-30,27,28,127,0,0,0,0,-69,-62,-45,-42,-72,-50,-138,-133,-112,-50,-135,593,-124,350,-29992,-29993,-29994,-29995,-29995,-29996]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. b3 f6 6. O-O {B30: Sicilian: 2...Nc6 3 Bb5, lines without ...g6} Ne7 (6... e5 7. d3 d5 8. Ba3 Bg4 9. h3 Bh5 10. Re1 Be7 11. Nc3 c4 12. Bxe7 Nxe7 13. dxc4 dxc4 {½-½ (46) Bok,B (2604)-Shirov,A (2686) Stockholm 2016}) 7. Ba3 d6 {LiveBook: 6 Games} 8. d4 {The position is equal.} cxd4 9. Qxd4 c5 10. Qd2 $146 ({Predecessor:} 10. Qe3 Nc6 11. Nc3 Be7 12. Rad1 Qa5 13. Na4 O-O {½-½ (67) Aryanejad,H (2340)-Ivanovic,B (2510) Yerevan 1996}) 10... Ng6 11. c4 Be7 12. Nc3 Bb7 13. Rad1 O-O 14. Qe3 {White wants to play Bxc5!} Qc7 15. Rfe1 {[%cal Bf1e1,Be1e2,Be2d2][%mdl 32]} Qc6 16. Bb2 Rae8 17. Re2 a6 18. Ne1 Bd8 {[%cal Be7d8,Bd8c7,Bc7b8][%mdl 32]} 19. Red2 (19. h4 $5) 19... Bc7 20. f3 Bb8 21. Kh1 Qc7 (21... f5 $11) 22. Qg1 (22. Rxd6 $14 Qa5 23. Na4 (23. Rd7 Bf4 $14) 23... Bxd6 24. Rxd6) 22... Qe7 23. Na4 Bc6 24. Nd3 Qb7 (24... Bxa4 $5 25. bxa4 Qb7 $15) 25. Nc3 Rc8 26. Ne2 f5 ({Black should try} 26... a5) 27. e5 $11 Nh4 (27... Nxe5 $11 28. Bxe5 dxe5) 28. Nef4 (28. Qf2 $16 Qe7 29. exd6 Bxd6 30. Ne5 Bxe5 31. Bxe5) 28... Nxf3 29. gxf3 Bxf3+ 30. Ng2 (30. Rg2 $1 $11) 30... Bxd1 $15 31. Qxd1 f4 $36 {[%mdl 2048] aiming for ...f3. Black has the initiative.} 32. Rf2 Rcd8 {Strongly threatening ...dxe5.} 33. Qg4 (33. Rxf4 $15 dxe5 34. Rxf8+ Rxf8 35. Kg1 (35. Nxe5 $2 Qe4 $19) (35. Nxc5 Qc6 $15) (35. Bxe5 $2 Bxe5 36. Nxe5 Qe4 $19)) 33... dxe5 $1 $17 34. Nxc5 Qf7 (34... Qc8 $17 35. b4 (35. Nxe6 Rf7 $17) 35... Rf7) 35. Nxe6 (35. Rf1 $1 $15) 35... Qd7 $2 {[%mdl 8192] [#]} (35... Qg6 $17 36. Qxg6 Rd1+ 37. Ne1 hxg6 38. Nxf8 Rxe1+ 39. Kg2 Kxf8) 36. h3 $2 {[#]} (36. Rd2 $1 $18 {[%cal Rd2d7][%mdl 512]} Qe7 (36... Qxd2 37. Qxg7#) 37. Nxd8 Rxd8 38. Rxd8+ Qxd8 39. Nxf4 $1 {[%mdl 512]}) 36... f3 $2 {[%mdl 8192]} (36... h5 $1 $17 {[%cal Rh5g4]} 37. Nxf8 Qxg4 38. hxg4 Rd1+ 39. Ne1 (39. Kh2 hxg4 40. Rc2 Kxf8 $17) 39... Rxe1+ 40. Kg2 e4) 37. Nxf8 $4 {[%mdl 8192] [#]} (37. Ne3 $18 h5 38. Nxf8 hxg4 39. Nxd7 Rxd7 40. Nd5 (40. Nxg4 Rd1+ 41. Kh2 e4+ 42. Be5 Bxe5+ 43. Nxe5 e3 $17)) 37... Qxg4 $1 {Black mates.} 38. hxg4 Rd1+ 39. Kh2 e4+ {Precision: White = 19%, Black = 32%.} 0-1

[Event "Continental-ch Women America 2017"]
[Site "Villa Martelli"]
[Date "2017.09.07"]
[Round "3.2"]
[White "Arribas Robaina, Maritza"]
[Black "Miranda Llanes, Yerisbel"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2273"]
[BlackElo "2192"]
[Annotator "TA"]
[PlyCount "24"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,24,21,7,13,15,28,0,42]} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Bg5 Qxe2+ 8. Bxe2 Be7 9. Nc3 Bd7 10. O-O {LiveBook: 4 Games} Nc6 {C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves} (10... h6 11. Bh4 Nc6 12. Rfe1 O-O {½-½ (12) Meijers,V (2512)-Fridman,D (2621) Istanbul 2003}) 11. Rfe1 O-O-O 12. d4 Bf5 $146 (12... h6 $5 {[%cal Rh6g5]} 13. Bd2 Be6 $11) ({Predecessor:} 12... h6 13. Bd2 Be6 14. a3 Rhe8 15. h3 a6 16. Bd3 d5 17. Bf4 Bd6 18. Bxd6 Rxd6 19. Re3 Rdd8 20. Rae1 Bd7 21. Rxe8 Rxe8 {½-½ (33) Lawton,G (2380)-Barua,D (2475) Southport 1983}) 1/2-1/2

[Event "Continental-ch Women America 2017"]
[Site "Villa Martelli"]
[Date "2017.09.07"]
[Round "3.3"]
[White "Chumpitaz, Ann"]
[Black "Cosme Contreras, Trilce"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2225"]
[BlackElo "1872"]
[Annotator "TA"]
[PlyCount "45"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,44,216,222,218,221,223,673,643,647,633,907,954,901,706,691,681,1337,609,29986,916,1968,1915,29997,29998,29998,29998,29999]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 {[%cal Bf2f4,Bf4e5][%mdl 32]} Be7 8. Qf3 Qc7 9. O-O-O b5 10. e5 Bb7 11. Qg3 {Threatens to win with Bxf6. B98: Sicilian Najdorf: 6 Bg5 e6 7 f4 Be7, sidelines} dxe5 12. fxe5 b4 $2 (12... Nbd7) (12... Nh5 13. Qh4 b4 14. Ndb5 axb5 15. Nxb5 Qc5 16. Bxe7 Qxe7 17. Nd6+ Kf8 18. Qxh5 Bd5 {1-0 (30) Hossain,E (2484)-Rahman,S (2309) Dhaka 2008}) 13. Ncb5 {White is clearly winning.} (13. exf6 Qxg3 14. hxg3 gxf6 $11) ({Not} 13. Bxf6 gxf6 14. Ncb5 (14. Qg7 Rf8 $17) 14... axb5 $11) 13... axb5 14. Nxb5 {[%cal Bd4b5,Bb5d6,Bd6f5,Bf5g7][%mdl 32]} ({Weaker is} 14. exf6 Qxg3 15. Bxb5+ (15. hxg3 Bxf6 16. Bxb5+ Kf8 $11) 15... Nd7 $18) 14... Qc6 {Strongly threatening ...Ne4.} 15. exf6 Bxf6 16. Bxf6 gxf6 17. Nd6+ $146 ({Predecessor:} 17. Nc7+ Ke7 18. Nxa8 Bxa8 {0-1 (38) Hallenberg,T-Liitiainen,E (2081) Helsinki 2000}) 17... Ke7 {[#]} 18. Bb5 (18. Nf5+ $142 $1 {[%mdl 512]} exf5 19. Qe3+ Qe6 20. Qc5+ Ke8 21. Bb5+ Nd7 22. Bxd7+ Qxd7 23. Rxd7 Kxd7 24. Rd1+ Ke8 25. Re1+ Be4 26. Qxf5) 18... Qb6 19. Qg7 (19. Rhe1 $142 Kf8 20. Qh4 Kg7 21. Rd3 Nd7 {[#]} 22. Nf5+ $1 {[%mdl 512]} Kf8 23. Qh6+ Ke8 24. Qxf6 Qe3+ 25. Rexe3 Bxg2 26. Qxh8#) 19... Rf8 20. Rhe1 {[%cal Rd6f5]} Nc6 21. Nf5+ {White mates.} Ke8 22. Qxf6 {[%cal Rf5g7]} Qc7 23. Ng7# 1-0

[Event "Continental-ch Women America 2017"]
[Site "Villa Martelli"]
[Date "2017.09.07"]
[Round "3.4"]
[White "Cori T, Deysi"]
[Black "Nejanky, Maisa"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2389"]
[BlackElo "2018"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,79,38,13,20,13,15,27,66,60,62,73,85,65,144,48,97,52,235,221,391,383,484,499,505,485,584,576,658,650,769,781,727,575,697,812,29991,1055,989,975,922,910,887,861,1034,1060,1023,1045,1027,1018,975,971,945,924,1028,1121,1101,1062,29979,6339,29987,29988]} 1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 g6 6. g3 d6 7. Bg2 Bd7 8. O-O Bg7 9. Nc2 O-O 10. Rb1 {A38: Symmetrical English vs ...g6: 4 Bg2 Bg7 5 Nf3 Nf6} (10. b3 Qc8 11. Re1 Bh3 12. Bh1 Ng4 13. Qd2 Rd8 14. Rb1 h5 15. Nd5 Nf6 16. Nf4 Bf5 17. e4 Bg4 18. f3 Bd7 {0-1 (48) Ganguly,S (2644)-Lu,S (2624) Liaocheng 2017}) 10... Qc8 11. Re1 {LiveBook: 3 Games} Bh3 12. Bh1 {The position is equal.} Rd8 13. b3 $146 ({Predecessor:} 13. Nd5 Nxd5 14. cxd5 Ne5 15. Be3 Bf5 16. Rc1 Nc4 {½-½ (61) Maris,I (2262)-Roorda,T (2103) Dieren 2015}) 13... Ng4 14. Nd5 h6 15. e4 Nge5 16. Bb2 g5 ({Black should play} 16... h5 $14) 17. Nd4 (17. f4 $16) 17... Re8 18. Ne3 Kh7 $2 (18... Nxd4 $14 19. Bxd4 Rb8) 19. Ndf5 $18 Bf8 $2 (19... g4 {is a better defense.} 20. Bg2 Bxg2 21. Kxg2 Rg8 22. Bxe5 dxe5 23. Qxg4 (23. Nxg4 Rd8 $16) 23... e6) 20. Qh5 Bxf5 21. exf5 ({Weaker is} 21. Nxf5 Qe6 $14) 21... Bg7 22. Be4 f6 23. f4 gxf4 24. gxf4 Nd7 25. Kh1 Rg8 26. Rg1 Qe8 27. Rg6 Nf8 28. Rbg1 (28. Ng4 $142 Kh8 29. Rxh6+ Bxh6 30. Qxh6+ Nh7 {[#]} 31. Nxf6 $1 {[%mdl 512]} Qf7 32. Nxh7+ Rg7 33. Nf6+ Rh7 34. Nxh7+ e5 35. Nf6+ Qh7 36. Qxh7#) 28... Nxg6 29. fxg6+ ({Less strong is} 29. Qxg6+ Qxg6 30. fxg6+ Kh8 $16) 29... Kh8 30. Nf5 Qf8 {[#]} 31. Nxh6 $1 {[%mdl 512]} Bxh6 {[#]} 32. g7+ $1 {[%mdl 512]} Qxg7 (32... Rxg7 33. Qxh6+) 33. Rxg7 Kxg7 34. Qg6+ Kf8 35. Qxh6+ Ke8 36. Bd5 Rf8 37. Be6 a5 38. Bc3 Nb4 39. c5 (39. Qh5+ $142 Kd8 40. Qb5 Kc7 41. Qd7+ Kb8 42. Qxe7 Nc6 43. Qxf8+ Ka7 44. Qxd6) 39... dxc5 40. Qh5+ {Precision: White = 61%, Black = 30%.} 1-0

[Event "Continental-ch Women America 2017"]
[Site "Villa Martelli"]
[Date "2017.09.07"]
[Round "3.5"]
[White "Carraro, Denise"]
[Black "Fernandez, Maria Florencia"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2071"]
[BlackElo "2199"]
[Annotator "TA"]
[PlyCount "33"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,33,28,26,19,40,57,78,37,52,33,61,49,72,78,97,61,370,364,372,362,579,582,575,585,763,770]} 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. h3 Bg7 5. g4 Nfd7 (5... O-O 6. Bg2 e5 7. Nge2 Nc6 8. Be3 h5 9. d5 Ne7 10. Qd2 hxg4 11. Bh6 g3 12. Nxg3 c6 13. dxc6 bxc6 14. Bxg7 Kxg7 {1-0 (63) Nakamura,H (2775)-Onischuk,V (2594) Dubai 2014}) 6. Be3 {B07: Pirc Defence: Miscellaneous Systems} O-O 7. Qd2 c6 $146 ({Predecessor:} 7... c5 8. d5 Na6 9. Bh6 Bxh6 10. Qxh6 Nc7 11. f4 b5 12. Nf3 f6 13. h4 Qe8 14. h5 {1-0 (44) Nystrom,L-Porrasmaa,T (2220) Helsinki 2002}) 8. a4 {[%cal Ba2a4,Ba4a5][%mdl 32] White is better.} Qa5 9. Bg2 Na6 10. Nge2 Nb6 {Black wants to play ...Nc4.} 11. b3 c5 12. O-O Qb4 $2 {[%mdl 8192] [#]} (12... cxd4 $14 13. Nxd4 Bd7) 13. a5 $18 cxd4 14. Nxd4 Nd7 (14... Bd7 $142 15. axb6 axb6) 15. Ra4 {White is clearly winning.} Qc5 16. Nd5 e5 17. Ne2 {Precision: White = 67%, Black = 19%.} 1-0

[Event "Continental-ch Women America 2017"]
[Site "Villa Martelli"]
[Date "2017.09.07"]
[Round "3.6"]
[White "Abarca Gonzalez, Damaris"]
[Black "Martinez, Ayelen"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2019"]
[BlackElo "2190"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,60,27,0,8,0,0,-3,8,0,0,0,0,-20,-20,-22,-12,-19,-20,-25,58,-30,-29,-22,-18,-32,-20,-71,-79,-181,-206,-210,-201,-189,-197,-183,-187,-192,-190,-231,-241,-508,-241,-252,-243,-556,-492,-3760,-3341,-915,-915]} 1. e4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. d3 d6 6. Be3 h5 7. h3 {LiveBook: 12 Games. B26: Closed Sicilian: 3 g3, lines with early Be3} Bd7 (7... e5 8. Qd2 Nge7 9. f4 Nd4 10. Nf3 Nxf3+ 11. Bxf3 Be6 12. Ne2 Qd7 13. c3 Bxh3 14. fxe5 Bxe5 {½-½ (43) Krapivin,A (2521)-Kryakvin,D (2525) Vladimir 2006}) 8. Qd2 Rb8 9. a4 {The position is equal.} a6 $146 {[%cal Ba7a6,Ba6b5,Bb5b4][%mdl 32]} ({Predecessor:} 9... Nd4 10. Nf3 Qc8 11. Bxd4 cxd4 12. Nb5 Qc5 13. c4 dxc3 14. Nxc3 {½-½ (78) Borek,J-Lematschko,T (2340) Erlangen 1987}) 10. f4 b5 11. axb5 axb5 12. Nge2 b4 13. Nd1 Nd4 14. O-O Qc8 15. Kh2 Nf6 (15... e6 $11) 16. Nxd4 (16. e5 $1 $14 Ng4+ 17. hxg4 Nf3+ 18. Rxf3 hxg4+ 19. Kg1 gxf3 20. Bxf3) 16... cxd4 $11 17. Bf2 e5 18. b3 Bh6 19. Qe2 {[#]} (19. Nb2 $11) 19... h4 $1 $17 {aiming for ...Ng4+!} 20. f5 (20. fxe5 $17 {only move.} dxe5 21. g4) 20... Nh5 $19 (20... gxf5 21. exf5 hxg3+ 22. Bxg3 $17) 21. Nb2 hxg3+ 22. Bxg3 Nxg3 23. Kxg3 Bf4+ 24. Rxf4 exf4+ 25. Kxf4 Kf8 {[%cal Rg6f5]} 26. Ra7 $2 {[#]} (26. Qf2 {might work better.} gxf5 27. Qxd4) 26... Ra8 (26... Bxf5 $142 $1 {[%mdl 512]} 27. exf5 Qxf5+ 28. Kg3 Re8) 27. Rxa8 Qxa8 28. fxg6 $2 (28. Qd2 Qb8 29. Kg3) 28... Qd8 {Black is clearly winning.} 29. Kg3 (29. Qf2 $142 Rh6 30. Kg3 Qh4+ 31. Kf3 Qh5+ 32. Kg3 Qe5+ 33. Kf3) 29... Qh4+ 30. Kh2 Bxh3 {Precision: White = 29%, Black = 66%.} 0-1

[Event "Continental-ch Women America 2017"]
[Site "Villa Martelli"]
[Date "2017.09.07"]
[Round "3.7"]
[White "Aliaga Fernandez, Ingrid Y"]
[Black "Palomares, Lujan"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2182"]
[BlackElo "1259"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,94,-6,-2,-4,-3,-15,-14,-20,4,7,0,0,15,-17,-23,-38,-36,-54,30,-23,-30,-80,-79,-75,-70,-82,143,116,216,206,212,203,185,200,205,184,914,900,898,901,893,883,958,959,985,956,1158,1148,1243,1308,1308,1304,1216,1202,1905,1951,5307,5062,5351,3983,29973,29973,4837,29973,29986,29987,29990,29988,29990,29991,29991,29992,29992,29993,29993,29994,29995,29994,29996,29996,29997,29998,29999]} 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. f4 e6 7. Nf3 Nd7 {LiveBook: 23 Games} 8. Bc4 {B18: Classical Caro-Kann: 4...Bf5 sidelines} Ngf6 (8... Bd6 9. Qe2 Ne7 10. O-O Nb6 11. Bb3 O-O 12. c3 c5 13. Ne4 cxd4 14. Nxd4 Nc6 15. Nxc6 bxc6 {½-½ (25) Kalezic,B (2459)-Schandorff,L (2501) Novi Sad 2009}) 9. Qe2 Be7 10. c3 {The position is equal.} b5 11. Bb3 O-O $146 ({Predecessor:} 11... Qb6 12. a4 a5 13. O-O b4 14. c4 h5 15. Re1 Ng8 16. c5 Qc7 17. f5 exf5 18. Nh4 Ndf6 19. Ngxf5 Kf8 20. Nxg6+ fxg6 21. Qe6 Bd8 22. Bf4 {1-0 (22) Barcsi,J (2073)-Galgovics,A (1997) Hungary 2010}) 12. O-O a5 13. Re1 {f5! is the strong threat.} Re8 $36 {[%mdl 2048] Black fights for an advantage.} 14. a3 b4 15. Ba4 c5 (15... bxc3 $15 16. bxc3 Rc8) 16. axb4 (16. Ne5 $142 cxd4 17. cxd4 bxa3 18. f5 exf5 19. Nc6 axb2 20. Bxb2) 16... axb4 17. Bxd7 Rxa1 18. Bxe8 Qxe8 19. Bd2 {[#]} Ra2 $2 {[#]} (19... bxc3 $1 $17 {[%mdl 512] stays on course.} 20. bxc3 Rxe1+ 21. Qxe1 cxd4 22. Nxd4 Qd7) 20. f5 $1 $16 {[%mdl 512]} bxc3 (20... Rxb2 $16 21. cxb4 cxb4) (20... exf5 21. Qxe7) 21. Bxc3 cxd4 22. Nxd4 Nd5 23. fxg6 hxg6 24. Qf3 Bc5 $2 {[#]} (24... Qc8 25. Rf1 f5) 25. Qxd5 $1 $18 {[%mdl 512]} exd5 26. Rxe8+ Kh7 27. Kf1 g5 28. Re5 Ra1+ 29. Ke2 Bxd4 30. Bxd4 f6 31. Rxd5 Ra8 32. h3 Kg6 33. Kd3 Rb8 34. Kc4 Rc8+ 35. Rc5 Re8 36. b4 Re1 37. b5 Rb1 38. Bc3 Rg1 {White mates.} 39. b6 Rxg2 40. Nf5 Re2 41. b7 Re8 42. Rc8 Re4+ 43. Nd4 Rh4 44. b8=Q Rxh3 45. Rg8 g4 46. Qe8+ Kh6 47. Bd2+ Kh7 48. Rh8# {Precision: White = 29%, Black = 37%.} 1-0

[Event "Continental-ch Women America 2017"]
[Site "Villa Martelli"]
[Date "2017.09.07"]
[Round "3.8"]
[White "Jorquera Cabello, Valentina"]
[Black "Zuriel, Marisa"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1977"]
[BlackElo "2180"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,73,28,35,12,10,13,43,9,48,25,28,6,14,0,10,0,0,0,0,-50,0,0,-8,-6,0,0,0,0,0,-54,146,100,193,200,185,193,197,182,421,414,441,454,840,842,914,441,485,493,413,477,450,464,667,668,1298,1300]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. O-O Nc6 8. Nxc6 dxc6 9. Qe2 {B43: Sicilian: Kan Variation: 5 Nc3} (9. f4 e5 10. Kh1 Bd6 11. f5 b5 12. a4 Bb7 13. Be3 h5 14. axb5 axb5 15. Rxa8+ Bxa8 16. Bxb5 Bb4 17. Nd5 Nxd5 18. Qxd5 {1-0 (33) Najer,E (2682)-Artemiev,V (2682) Sochi 2017}) 9... e5 10. a4 a5 {LiveBook: 4 Games} 11. h3 {White is slightly better.} Bc5 12. Kh1 h5 13. Be3 Qb6 $146 ({Find the theoretical novelty and annotate with similar games:} 13... Qe7 14. Bg5 Bd7 15. Nd1 Qd6 16. Ne3 Ng4 {½-½ (70) Hula,L (2135)-Kuba,J (2260) Czechia 2006}) 14. Nd1 Bxe3 15. Nxe3 Qxb2 16. f4 exf4 17. Nc4 ({Better is} 17. Rab1 $11 Qd4 18. Rxf4) 17... Qd4 $15 18. e5 Nd5 19. Nd6+ Kf8 {next ...g5 is good for Black.} 20. Bf5 $1 {[%cal Rf5c8]} Bxf5 21. Nxf5 Qc3 {Hoping for ...g6.} 22. Rae1 Re8 23. Rf3 Qc5 24. c4 (24. Qd3 $11) 24... Nc7 $2 (24... Ne3 $1 $15 25. Nxe3 fxe3) 25. Nd6 Re7 (25... Ne6 $16) 26. Rxf4 $18 Ne6 {[#]} 27. Rff1 $1 {[%mdl 1024] White has strong compensation.} Kg8 28. Qf3 {[%cal Rd6f7]} Nd4 $2 (28... Rh7 29. Qf5 (29. Nxf7 g6 $16) 29... g6) 29. Qf4 Ne6 30. Qf5 Nd4 (30... Rh6 $142 31. Nxf7 Rxf7 32. Qxf7+ Kh7) 31. Qg5 Rd7 32. Ne4 (32. Ne8 $142 {[%csl Ge8][%cal Rg5g7]} Ne6 33. Nf6+ Kf8 34. Nxd7+ Kg8 35. Nxc5 Nxg5 36. Nxb7) 32... Qe7 33. Nf6+ $1 Kf8 34. Nxd7+ Qxd7 {White is clearly winning.} 35. Rd1 Rh6 {[#]} (35... Kg8 $142 36. c5 Ne6) 36. e6 $1 {[%mdl 512]} Nxe6 37. Qxh6 {Precision: White = 64%, Black = 31%.} 1-0

[Event "Continental-ch Women America 2017"]
[Site "Villa Martelli"]
[Date "2017.09.07"]
[Round "3.9"]
[White "Cordero, Daniela"]
[Black "Alboredo, Julia"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2005"]
[BlackElo "2120"]
[Annotator "NA RC"]
[PlyCount "89"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 d5 5. b3 Nc6 6. Bb2 Bd6 7. O-O O-O 8. a3 b6 9. Nbd2 Bb7 10. Ne5 Rc8 11. Qe2 Ne7 12. f4 Ne4 13. c4 f6 14. Nef3 cxd4 15. Nxd4 Qd7 16. cxd5 exd5 17. Nxe4 dxe4 18. Bb5 Bc6 19. Nxc6 Nxc6 20. Rac1 Kh8 21. Qc4 Bc5 22. Rcd1 Qe7 23. Qc3 Nb8 24. Rc1 Qb7 25. b4 Be7 26. Qb3 Rfd8 27. Qf7 a5 28. Bc4 Rf8 29. Qe6 Rce8 30. Bb5 Rd8 31. Rfd1 axb4 32. Rxd8 Rxd8 33. axb4 Bxb4 34. Bxf6 Rf8 35. Bd4 Bc5 36. Bxc5 bxc5 37. Rxc5 Qa7 38. Qc4 h6 39. Kf2 Qe7 40. g3 Qd8 41. Qxe4 Qd2+ 42. Be2 Qd7 43. Bd3 Kg8 44. Qh7+ Kf7 45. Rf5+ 1-0

[Event "Continental-ch Women America 2017"]
[Site "Villa Martelli"]
[Date "2017.09.07"]
[Round "3.10"]
[White "Coelho, Tatiane Cristina"]
[Black "Besso, Guadalupe"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1777"]
[BlackElo "1994"]
[Annotator "NA RC"]
[PlyCount "85"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. O-O a6 7. Bd3 e6 8. e5 d5 9. Nxd4 cxd4 10. Ne2 Qb6 11. b3 Ne7 12. Bb2 Nc6 13. Qe1 O-O 14. Qf2 f6 15. Nxd4 fxe5 16. Nxc6 Qxc6 17. c4 Rxf4 18. Qg3 Qd6 19. Rae1 d4 20. Re4 Rxf1+ 21. Bxf1 Qe7 22. Bd3 Bd7 23. Rh4 Bc6 24. Qh3 Rf8 25. Qg3 Qf6 26. Ba3 Rf7 27. Bd6 e4 28. Rf4 Qd8 29. Rxf7 Kxf7 30. Be2 d3 31. Bg4 Bd4+ 32. Kh1 Qf6 33. Qf4 h5 34. Bd1 e5 35. Qxf6+ Kxf6 36. h3 Bf2 37. Bb4 Bd4 38. Kh2 b6 39. g4 a5 40. Ba3 hxg4 41. hxg4 Bf2 42. Bb2 Be1 43. Bc1 {( 0-1 en la jugada 63 )} 0-1

[Event "Continental-ch Women America 2017"]
[Site "Villa Martelli"]
[Date "2017.09.07"]
[Round "3.11"]
[White "Librelato, Kathie Goulart"]
[Black "Amura, Claudia"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2085"]
[BlackElo "2262"]
[Annotator "TA"]
[PlyCount "52"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,52,40,44,39,29,46,29,56,0,56,0,53,0,16,36,24,0,0,-342,-118,-693,-43,-679,-681,-29993,-29994,-29994,-29995,-29995,-29996]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 Be7 7. N1c3 a6 8. Na3 f5 9. exf5 Bxf5 10. Bd3 Be6 11. O-O Nf6 12. Nc2 {B32: Sicilian: Löwenthal and Kalashnikov Variations} O-O {[#]} (12... Qd7 13. Bg5 O-O 14. b3 Bd8 15. Rb1 Bb6 16. Be3 Bc7 17. Qd2 h6 18. f3 Rad8 19. Be4 Ba5 {½-½ (52) Andreikin,D (2736)-Roganovic,M (2478) Novi Sad 2016}) 13. Nd5 $1 {[%mdl 512] LiveBook: 24 Games} Rb8 (13... Bxd5 14. cxd5) 14. b3 $146 {White is slightly better.} ({Predecessor:} 14. a4 a5 15. Rb1 Bxd5 16. cxd5 Nb4 17. Nxb4 axb4 18. Bf5 Kh8 19. Be6 b5 20. axb5 Rxb5 {1-0 (38) Gruzmann,B (2192)-Schippan,B (2249) Bad Neuenahr 2014}) 14... Qd7 15. Ba3 Bd8 16. Nce3 (16. Nxf6+ $14 Rxf6 17. Be4) 16... Kh8 (16... Bxd5 $11 17. cxd5 Nd4) 17. Rc1 (17. Kh1 $14) 17... Nd4 (17... Bxd5 $11 18. Nxd5 (18. cxd5 Ne7 $11) 18... Nxd5 19. cxd5 Ne7) 18. Qd2 ({White should play} 18. f4 $14 Re8 19. fxe5 dxe5 20. Kh1) 18... Nxd5 (18... Bxd5 $5 19. cxd5 Nh5 $11) 19. cxd5 Bg8 20. Qb4 Rf6 21. Bxa6 $2 {[%mdl 8192]} (21. Qd2 $11) 21... Rg6 $2 (21... Ra8 $19 22. Qxb7 Qxb7 23. Bxb7 Rxa3) 22. Bd3 $2 {[%mdl 8192]} (22. Kh1 $17 b5 23. Bb2) 22... Nf3+ $19 23. Kh1 Rh6 {[%csl Gf3][%cal Rh6h2] [#]} 24. gxf3 Qh3 $1 {[%csl Gh6,LRf3,LRh2][%cal Rh3h2] Black mates.} 25. Ng4 Qxf3+ 26. Kg1 Bxd5 {Precision: White = 38%, Black = 28%.} 0-1

[Event "Continental-ch Women America 2017"]
[Site "Villa Martelli"]
[Date "2017.09.07"]
[Round "3.12"]
[White "Librelato, Ana Julia Goulart"]
[Black "Strgacich, Aylen"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1667"]
[BlackElo "1897"]
[Annotator "NA RC"]
[PlyCount "170"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nde2 Be7 8. Bg2 O-O 9. O-O b5 10. h3 Bb7 11. Be3 Nbd7 12. Nd5 Nxd5 13. exd5 f5 14. a3 Rc8 15. Nc3 Bf6 16. a4 b4 17. Na2 a5 18. c3 bxc3 19. Nxc3 e4 20. Bd4 Ne5 21. Kh1 Nd3 22. Bxf6 Qxf6 23. Qd2 Ba6 24. Nd1 Nb4 25. Rg1 Rc2 26. Qe3 Nxd5 27. Qb3 Rc5 28. Ne3 Qf7 29. Rgd1 Nxe3 30. Qxe3 Bd3 31. Rd2 Qc7 32. Kh2 d5 33. Bf1 f4 34. gxf4 Bxf1 35. Rxf1 Qxf4+ 36. Qxf4 Rxf4 37. Rfd1 Rf5 38. Kg3 Kf7 39. Kg4 Ke6 40. Re2 Rc4 41. b3 Rc3 42. Re3 Rxe3 43. fxe3 Rf3 44. Re1 Ke5 45. b4 axb4 46. a5 Rf6 47. Rb1 Ra6 48. Rxb4 Rxa5 49. Rb7 Ra1 50. Kg3 Rg1+ 51. Kf2 Rg5 52. h4 Rf5+ 53. Ke2 Kf6 54. Rb6+ Kf7 55. Rb7+ Kg6 56. Rb6+ Rf6 57. Rb5 Rd6 58. Kd2 Rd7 59. Kc3 Kf5 60. Kd4 Kg4 61. Rb1 h6 62. Rg1+ Kxh4 63. Ke5 g5 64. Rh1+ Kg3 65. Rxh6 g4 66. Ke6 Rd8 67. Rg6 Kf3 68. Rg5 g3 69. Ke7 Ra8 70. Rxd5 Kxe3 71. Rg5 Kf4 72. Rg6 Ra7+ 73. Kd8 e3 74. Rf6+ Ke4 75. Re6+ Kf3 76. Rf6+ Kg2 77. Re6 Kf2 78. Rf6+ Kg1 79. Re6 Ra3 80. Kc7 g2 81. Kb6 Kf1 82. Rf6+ Ke1 83. Rg6 Ra2 84. Kb5 Kf1 85. Rf6+ Rf2 0-1

[Event "Continental-ch Women America 2017"]
[Site "Villa Martelli"]
[Date "2017.09.07"]
[Round "3.13"]
[White "Bosco, Giuliana"]
[Black "Ocampo, Derly Gineth"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1582"]
[BlackElo "1821"]
[Annotator "NA RC"]
[PlyCount "122"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 h6 5. O-O Bc5 6. c3 d6 7. cxd4 Bb6 8. h3 Nge7 9. Nc3 Bd7 10. Be3 O-O 11. Nh4 Kh7 12. Bb3 f5 13. exf5 Nxf5 14. Nxf5 Bxf5 15. Ne2 Qf6 16. Ng3 Bd7 17. Qd3+ Qg6 18. Qd2 Kh8 19. Bc2 Qf7 20. Ne2 Bf5 21. Nf4 Bxc2 22. Qxc2 Qf5 23. Ng6+ Kg8 24. Qb3+ d5 25. Nxf8 Rxf8 26. Rad1 Rf6 27. Qd3 Qh5 28. Bd2 Bxd4 29. Bc3 Bxc3 30. bxc3 Rd6 31. Qe3 Qf7 32. Rfe1 a6 33. Qe8+ Qxe8 34. Rxe8+ Kf7 35. Re3 Na5 36. Red3 c6 37. Rd4 Re6 38. Ra4 Nc4 39. Rb1 Re7 40. Rab4 b5 41. Rd1 Re2 42. Ra1 a5 43. Rbb1 a4 44. Kf1 Rc2 45. Rc1 Rb2 46. Kg1 a3 47. Kf1 Ke6 48. Ke1 Ne5 49. Rd1 Rc2 50. Rd2 Rxc3 51. Re2 Kd6 52. Kd2 b4 53. Rb1 Nc4+ 54. Ke1 Nb2 55. Kf1 d4 56. Rbe1 d3 57. Re6+ Kc5 58. R6e5+ Kb6 59. R1e4 Rc1+ 60. Re1 Rxe1+ 61. Kxe1 d2+ 0-1

