[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3"]
[White "Mareco, Sandro"]
[Black "Della Morte, German"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2644"]
[BlackElo "2362"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,49,-69,-49,-55,-68,-55,-56,-33,-60,-47,-60,-63,0,-37,27,39,42,42,68,27,189,178,238,232,218,294,283,294,299,274,991,966,943,914]} 1. Nf3 Nf6 2. c4 e6 3. d4 d5 4. Nc3 Be7 5. g3 O-O 6. Bg2 dxc4 7. O-O Nc6 8. e4 a6 9. a4 Rb8 {LiveBook: 7 Games} 10. Qe2 {E04: Open Catalan: 5 Nf3} Nxd4 $146 ({Predecessor:} 10... b5 11. axb5 axb5 12. Rd1 Nb4 13. Ne5 Nd7 14. Qg4 Kh8 15. Bf4 Nxe5 16. dxe5 Nd3 17. Bf1 b4 {0-1 (33) Cherednichenko,D (2302)-Zontakh,A (2522) Voronezh 2017}) 11. Nxd4 Qxd4 12. Rd1 {Black is slightly better.} Qc5 13. e5 Nd7 14. Bf4 Re8 (14... Qa5 $15) 15. h4 Nf8 (15... Qa5 $15) 16. Ne4 $11 Qa5 17. h5 {[%mdl 1024] White has compensation.} Bd7 18. Qg4 ({Much worse is} 18. Qxc4 Bc6 $15) 18... Bc6 $2 {[#]} (18... g6 $11 {and Black stays safe.}) 19. Bd2 $1 $18 Qb6 (19... Qxe5 {was called for.} 20. Bc3 f5) 20. Nf6+ $1 $40 {[%mdl 128] White wants a kill.} Bxf6 21. exf6 {[%csl Gf6][%cal Rg4g7]} g6 {[#] ...Bxg2 is the strong threat.} 22. Qf4 $1 {[%cal Rf4h6] White wants to mate with Qh6.} Nd7 {White must now prevent ...Bxg2.} ({Not} 22... Qxb2 $2 23. Rab1 $18) 23. hxg6 Qxb2 $2 (23... hxg6 24. Bc3 e5 25. Qxc4 Nxf6) 24. gxf7+ Kxf7 25. Bxc6 {Precision: White = 79%, Black = 27%.} 1-0

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3"]
[White "Flores, Diego"]
[Black "Sanhueza, Cristian"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2574"]
[BlackElo "2263"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,71,48,38,68,68,68,68,68,68,80,76,76,69,79,69,63,47,62,47,77,70,71,75,74,47,47,47,58,52,52,46,47,32,32,33,37,37,66,43,141,137,305,305,332,319,292,287,284,279,248,235,345,366]} 1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 O-O 5. Bg2 d6 6. d4 e5 7. dxe5 Ng4 8. h3 Nxe5 9. Nxe5 dxe5 10. Qxd8 Rxd8 11. Nd2 {[%cal Bb1d2,Bd2e4,Be4c5][%mdl 32]} Nc6 {A49: 1 d4 Nf6 2 Nf3 g6 3 g3: Anti-King's Indian systems} (11... c6 12. O-O-O Be6 13. Nc4 Rxd1+ 14. Rxd1 Nd7 15. Nd6 Rb8 16. c4 f5 17. Kc2 e4 18. Bxg7 Kxg7 19. f3 exf3 20. exf3 {½-½ (31) Burmakin,V (2579)-Socko,B (2617) Lisbon 2014}) 12. O-O-O Be6 13. Ne4 Rxd1+ {White is slightly better.} 14. Rxd1 Rd8 15. Nc5 Bc8 16. Bxc6 Rxd1+ 17. Kxd1 bxc6 $16 {[%mdl 4096] Endgame KBB-KBN} 18. g4 $146 ({Predecessor:} 18. h4 f5 19. c4 {1-0 (78) Vukic,M (2471)-Sekulic,D (2212) Smederevska Palanka 2016}) 18... f6 19. e4 Kf7 20. Ke2 Bf8 21. Nd3 h5 {[#]} 22. g5 $1 {[%mdl 512]} fxg5 23. Nxe5+ Ke8 24. Nxg6 {Bc1 is the strong threat.} Bxh3 25. Nxf8 Kxf8 $14 {KB-KB} 26. f3 {[%cal Bf2f3,Bf3f4,Bf4f5][%mdl 32]} Ke7 27. Be5 Bg2 28. Kf2 Bh1 29. Ke3 Kd7 (29... Bg2 $14) 30. Bf6 $16 g4 $2 {[#]} (30... h4 $16 31. Bxg5 h3) 31. f4 $1 $18 ({Less strong is} 31. fxg4 hxg4 32. c4 c5 $14) 31... Bf3 32. Bh4 Bd1 33. c3 Bc2 34. f5 Bb1 {[#]} 35. a3 $1 c5 (35... a5 $142 36. Kf4 Bc2) 36. Kf4 {Precision: White = 82%, Black = 60%.} 1-0

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3"]
[White "Slipak, Sergio"]
[Black "Cimer, Emanuel"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2437"]
[BlackElo "2237"]
[Annotator "TA"]
[PlyCount "43"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,43,15,11,31,35,86,81,91,67,159,169,169,178,180,179,338,335,329,331,351,354,859,847,834,832,1951,1856]} 1. d4 Nf6 2. c3 g6 3. Bg5 Bg7 4. Nd2 d5 5. e3 O-O 6. Bd3 Nbd7 7. f4 c5 8. Ngf3 b6 9. O-O Bb7 10. Ne5 Rc8 {D03: 1 d4 d5 2 Nf3 Nf6 3 Bg5, including Torre Attack with early ...d5} 11. Qf3 Ne8 (11... h6 $14 12. Bh4 Qc7) 12. Qh3 $16 Rc7 $146 {White is better.} ({Predecessor:} 12... f5 13. g4 Nd6 14. Ndf3 Nxe5 15. fxe5 Ne4 16. Bf4 Qd7 17. e6 Qc6 18. Rad1 fxg4 19. Qxg4 {1-0 (31) Arencibia Rodriguez,W (2445)-Mithrakanth,P (2320) Kolkata 1988}) 13. Ng4 Bc8 {[#]} ({Black should play} 13... f5 $14) 14. f5 $1 Ndf6 15. Nh6+ Bxh6 16. Qxh6 $40 {[%mdl 128] White wants a kill.} ({Resist} 16. Bxh6 Ng7 $16) 16... Ng7 $2 {[#]} (16... Nd6 {was worth a try.}) 17. Bxf6 $1 $18 ({Less strong is} 17. fxg6 fxg6 18. Bf4 Rc6 $16) 17... exf6 18. g4 {[%cal Bg2g4,Bg4h5][%mdl 32]} ({Stronger than} 18. fxg6 fxg6 19. Qh4 Bf5 $11) 18... Qd6 19. Rf3 {[%cal Bf1f3,Bf3h3,Bh3g3][%mdl 32]} Re7 $2 (19... Ne6 20. fxe6 fxe6) 20. Rh3 {[%csl Gh3][%cal Rh6h7] White is clearly winning.} Nh5 21. gxh5 g5 22. Rg3 {Precision: White = 100%, Black = 18%.} 1-0

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3"]
[White "De Dovitiis, Alejo"]
[Black "Valli, Americo"]
[Result "1-0"]
[ECO "A02"]
[WhiteElo "2338"]
[BlackElo "1981"]
[Annotator "ChessBase"]
[PlyCount "111"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. f4 {[%emt 0:04:20]} Nf6 {[%emt 0:00:19]} 2. Nf3 {[%emt 0:00:06]} g6 {[%emt 0:00:26]} 3. b3 {[%emt 0:00:27]} Bg7 {[%emt 0:00:25]} 4. Bb2 {[%emt 0:00:05]} O-O {[%emt 0:00:15]} 5. g3 {[%emt 0:00:44]} d6 {[%emt 0:00:37]} 6. Bg2 {[%emt 0:00:35]} Nc6 {[%emt 0:01:16]} 7. d4 {[%emt 0:02:25]} Bf5 {[%emt 0:07:22]} 8. O-O {[%emt 0:05:05]} Nb4 {[%emt 0:11:58]} 9. Na3 {[%emt 0:02:57]} Nbd5 {[%emt 0:00:47]} 10. Qc1 {[%emt 0:02:22]} Be4 {[%emt 0:06:58]} 11. c4 {[%emt 0:03:10]} Nb4 {[%emt 0:01:37]} 12. Qd2 {[%emt 0:00:34]} c5 {[%emt 0:03:11]} 13. Nb5 {[%emt 0:07:45]} Nc2 {[%emt 0:06:57]} 14. Rac1 {[%emt 0:01:21]} Nxd4 {[%emt 0:00:20]} 15. Nbxd4 {[%emt 0:00:46]} cxd4 {[%emt 0:00:51]} 16. Bxd4 {[%emt 0:00:43]} Bc6 {[%emt 0:02:46]} 17. Qb2 {[%emt 0:01:57]} Ne8 {[%emt 0:05:52]} 18. Rfd1 {[%emt 0:06:22]} Bxd4+ {[%emt 0:01:56]} 19. Qxd4 {[%emt 0:00:18]} Ng7 {[%emt 0:02:30]} 20. e4 {[%emt 0:00:46]} Ne6 {[%emt 0:01:28]} 21. Qe3 {[%emt 0:00:25]} Qb6 {[%emt 0:01:42]} 22. Nd4 {[%emt 0:02:54]} a5 {[%emt 0:08:46]} 23. Rc3 {[%emt 0:05:55]} Nxd4 {[%emt 0:00:20]} 24. Qxd4 {[%emt 0:02:02]} Qxd4+ {[%emt 0:01:12]} 25. Rxd4 {[%emt 0:00:05]} Rfc8 {[%emt 0:06:43]} 26. Re3 Kf8 {[%emt 0:01:35]} 27. e5 {[%emt 0:03:39]} dxe5 {[%emt 0:06:16]} 28. Rxe5 {[%emt 0:00:11]} f6 {[%emt 0:00:31]} 29. Re2 {[%emt 0:03:02]} Bxg2 {[%emt 0:02:34]} 30. Kxg2 {[%emt 0:00:06]} Rd8 {[%emt 0:00:53]} 31. Rde4 {[%emt 0:02:39]} Rd7 {[%emt 0:00:21]} 32. g4 {[%emt 0:00:13]} Ra6 {[%emt 0:01:15]} 33. f5 {[%emt 0:03:26]} Rad6 {[%emt 0:00:23]} 34. Rf2 {[%emt 0:10:14]} Rd4 {[%emt 0:02:29]} 35. Kf3 {[%emt 0:00:20]} Rd3+ {[%emt 0:00:30]} 36. Re3 {[%emt 0:00:33]} h5 {[%emt 0:01:18]} 37. Rxd3 {[%emt 0:05:01]} Rxd3+ {[%emt 0:00:07]} 38. Ke4 {[%emt 0:00:04]} Rd8 {[%emt 0:01:21]} 39. fxg6 {[%emt 0:01:29]} hxg4 {[%emt 0:00:22]} 40. Kf5 {[%emt 0:00:50]} Kg7 {[%emt 0:06:19]} 41. Ke6 {[%emt 0:01:01]} Rd6+ {[%emt 0:00:36]} 42. Kxe7 {[%emt 0:00:26]} Rb6 {[%emt 0:00:37]} 43. Rf4 {[%emt 0:02:46]} Kxg6 {[%emt 0:00:39]} 44. Rxg4+ {[%emt 0:00:22]} Kf5 {[%emt 0:00:11]} 45. Rg2 {[%emt 0:02:02]} a4 {[%emt 0:00:57]} 46. Rf2+ {[%emt 0:01:30]} Ke5 {[%emt 0:01:29]} 47. Re2+ {[%emt 0:08:37]} Kf5 {[%emt 0:00:15]} 48. c5 {[%emt 0:01:49]} Rc6 {[%emt 0:01:49]} 49. b4 {[%emt 0:00:47]} Rc7+ {[%emt 0:01:27]} 50. Kd6 {[%emt 0:01:00]} Rc6+ {[%emt 0:00:47]} 51. Kd5 {[%emt 0:00:11]} Rc8 {[%emt 0:03:01]} 52. Rf2+ {[%emt 0:02:38]} Kg6 {[%emt 0:00:11]} 53. b5 {[%emt 0:00:13]} Kf7 {[%emt 0:00:10]} 54. Kd6 {[%emt 0:00:42]} Rd8+ {[%emt 0:01:14]} 55. Kc7 {[%emt 0:00:05]} Rd5 {[%emt 0:00:03]} 56. Rc2 {[%emt 0:00:16]} 1-0

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3"]
[White "Llanos, Guillermo"]
[Black "Perez Ponsa, Federico"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2294"]
[BlackElo "2594"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,104,-8,-10,-22,-27,-35,1,-17,0,-70,-76,-107,-97,-106,-99,-88,-106,-102,-118,-80,-31,-35,-50,-90,0,-40,-40,-62,-42,-43,-45,-58,-37,-40,-36,-56,-44,-54,-18,-27,-28,-31,-41,-37,-9,-9,-9,-10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. g3 c5 3. d5 b5 4. Bg2 (4. c4 bxc4 5. Nc3 d6 6. Nf3 g6 7. Nd2 Bg7 8. Nxc4 O-O 9. Bg2 Ba6 10. Qa4 Qd7 11. Qxd7 Nbxd7 12. Na5 {1-0 (30) Stupak,K (2562)-Fedorov,A (2576) Minsk 2017}) 4... d6 5. e4 g6 6. Ne2 {A45: Trompowsky Attack} Bg7 7. O-O O-O 8. h3 Nbd7 {LiveBook: 4 Games} 9. f4 Nb6 10. Nd2 $146 ({Predecessor:} 10. c3 Bb7 11. g4 e6 12. g5 Nh5 {0-1 (31) Brumen,D (2341)-Bukal,V (2407) Velika Gorica 2006}) 10... e6 11. dxe6 Bxe6 12. Kh2 (12. g4 $11) 12... Re8 $15 13. Ng1 {[%cal Be2g1,Bg1f3,Bf3e5,Be5d3][%mdl 32]} Bd7 14. Re1 Bc6 15. e5 {[#]} Nfd5 $1 {[%cal Rd6e5]} 16. Ngf3 Qc7 17. exd6 Rxe1 18. Qxe1 Qxd6 {Hoping for ...Nb4.} 19. Ne5 Bb7 (19... Re8 $17 {[%cal Rg7e5]} 20. Ne4 Qc7 21. Nxc6 Qxc6) 20. Ne4 (20. a4 $5) 20... Qe7 21. Qf2 Rc8 22. Bd2 f6 {[%cal Bf7f6,Bf6f5][%mdl 32]} 23. Nd3 {[%cal Re4c5]} c4 24. Ndc5 f5 $1 {[%cal Rf5e4]} 25. Nd6 $1 Qxd6 26. Nxb7 Qe7 27. Ba5 $1 Qxb7 28. Bxb6 $1 Qxb6 29. Bxd5+ Kh8 (29... Kf8 {with more complications.} 30. Qe1 b4 31. Rb1 c3 32. bxc3 Re8) 30. Qxb6 {The position is equal.} axb6 $11 {[%mdl 4096] Endgame KRB-KRB} 31. a4 Bxb2 32. Ra2 Rd8 {[#] Threatens to win with ...Bc3.} 33. Bxc4 Rd2+ 34. Kh1 Rxc2 35. Bxb5 h5 36. h4 Kg7 37. a5 bxa5 38. Rxa5 Bd4 (38... Rc5 $5 39. Ra7+ $8 Kf8 40. Ra8+ Kg7 $11) 39. Ra6 Rc1+ 40. Kg2 Rc2+ 41. Kh1 $1 Rb2 42. Be8 Bb6 43. Ra3 Re2 44. Bb5 Rd2 45. Bc4 Bc5 46. Ra2 Rd1+ (46... Rd4 {feels hotter.} 47. Rc2 Kf6 48. Kg2 Kg7 49. Bb5 Bb6) 47. Kg2 Rg1+ 48. Kh2 Rc1 49. Bd5 Rc3 50. Kg2 Rd3 51. Bf3 Ra3 52. Rxa3 Bxa3 {Precision: White = 79%, Black = 62%.} 1/2-1/2

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3"]
[White "Hernandez Amura, Gilberto"]
[Black "Dolezal, Cristian"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2166"]
[BlackElo "2426"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,88,25,25,25,23,25,25,25,25,23,19,33,17,53,41,35,38,69,68,53,60,60,70,91,81,116,116,95,55,139,150,125,110,136,105,125,106,154,137,159,154,127,130,164,118,187,189,175,167,282,261,244,150,154,0,157,0,7,0,0,0,0,0,0,0,1170,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 Nf6 7. Nc3 Nd7 8. Be3 e5 9. Qd2 h6 {B31: Sicilian: 2...Nc6 3 Bb5 g6} (9... Qe7 10. Bh6 f6 11. Bxg7 Qxg7 12. Nh2 g5 13. Ng4 Nf8 14. Ne3 Ng6 15. a3 Be6 16. b4 Qe7 17. Na4 b6 18. g3 h5 {1-0 (48) Cheparinov,I (2703)-Kveinys,A (2542) Warsaw 2017}) 10. O-O Qe7 11. Nh2 Nf8 {[%cal Bd7f8,Bf8e6,Be6d4][%mdl 32] White has an edge.} 12. f4 exf4 13. Bxf4 Ne6 14. Bg3 Nd4 15. e5 Bf5 16. Rae1 O-O-O 17. Ne4 Bxe4 $1 18. Rxe4 b6 $146 19. a4 Qe6 20. a5 Kb7 21. axb6 axb6 22. b4 cxb4 (22... c4 $14) 23. Qxb4 $16 c5 ({Don't blunder} 23... Nxc2 $2 24. Qc3 $18) 24. Qb1 Rd7 25. Ng4 Ra8 26. Nf6 Rc7 27. c4 Nf5 {[#]} 28. Bh2 $1 Ra6 29. Nd5 Rd7 30. Nf4 Qe8 (30... Qc6 $16) 31. e6 Bd4+ {[#]} 32. Kh1 $1 fxe6 (32... Rd6 {is a better defense.}) 33. Nxe6 $18 ({Weaker is} 33. Rxe6 Re7 $14) 33... Qc8 {And now ...Ra1 would win.} 34. Qb3 Ka7 35. Rfe1 $2 (35. Nxd4 $16 Nxd4 36. Qb1) 35... Qc6 $2 (35... Bf2 $1 $11 36. Rd1 Bg3) 36. Nf8 (36. Nxd4 $16 Nxd4 37. Qb2) 36... Rf7 $11 37. Re6 Qc8 38. Nxg6 Qxe6 39. Rxe6 Ra1+ 40. Bg1 $1 Rxg1+ 41. Kh2 Rh1+ $1 {The position is equal.} 42. Kxh1 Ng3+ 43. Kh2 Nf1+ 44. Kh1 Ng3+ {Precision: White = 71%, Black = 57%.} 1/2-1/2

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3.7"]
[White "Sukudian, Ruben"]
[Black "Ferrara, Enzo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1870"]
[BlackElo "2179"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,90,0,2,0,4,-5,4,-8,0,-16,-20,-20,-14,-16,-14,-24,-4,-10,0,-2,2,-39,-37,-37,-37,-37,-36,-60,-48,-49,-49,-54,-48,-64,-16,-74,-68,-68,-76,-79,-76,-84,-84,-81,-62,-111,-112,-123,-131,-152,-114,-238,-240,-333,-343,-329,-291,-555,-540,-541,-544,-541,-544,-644,-518,-523,-545,-791,-500,-600,-596,-591,-574,-546,-538,-1316,-275,-275,-247,-1313,-1231,-1123,-352]} 1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. Bg5 Bb4 5. e3 Bxc3+ (5... h6 6. Bxf6 Bxc3+ 7. bxc3 Qxf6 8. Bd3 b6 9. Qf3 Nc6 10. e4 Bb7 11. Ne2 {½-½ (11) Georgiev,V (2579)-Marholev,D (2401) St Eufemia d'Aspromonte 2011}) 6. bxc3 {A85: Dutch Defence: 2 c4 Nf6 3 Nc3} b6 7. Be2 Bb7 8. Bf3 {The position is equal.} Nc6 {[%cal Bb8c6,Bc6a5,Ba5c4][%mdl 32]} 9. Ne2 O-O 10. O-O $146 ({Predecessor:} 10. Rb1 Qc8 11. Ng3 Na5 12. Bxf6 Rxf6 13. c5 bxc5 {1-0 (56) Collier,D (2255)-Pein,M (2424) Birmingham 2002}) 10... Qc8 11. Bxf6 Rxf6 12. Rb1 Na5 {White should prevent ...Bxf3.} 13. Bxb7 Qxb7 14. c5 Qd5 15. cxb6 axb6 16. a4 Nc4 17. Ra1 Qc6 18. Qc2 Ra5 19. Ra2 g5 20. Ng3 Rf8 21. Re1 Rfa8 22. Rea1 (22. e4 $1 $11 {remains equal.}) 22... d5 23. Qd1 Qe8 24. Qc2 h5 25. Nf1 Kg7 26. f3 Qg6 27. Qe2 g4 28. f4 Qe8 29. Qc2 R8a7 30. g3 (30. Qf2 $17) 30... Qa8 $19 31. Qb3 {[#]} b5 $1 {[%mdl 512]} 32. Qb4 (32. axb5 Rxa2) 32... Nd6 {[%cal Ra5a4]} 33. Nd2 $2 (33. Qc5) 33... Rxa4 34. Rxa4 Rxa4 35. Rxa4 bxa4 ({Not} 35... Qxa4 36. Qc5 $17) 36. Qa3 Kf7 37. Kf2 Qa6 {And now ...Qd3 would win.} 38. Qc5 Qb6 39. Qa3 Qb5 40. Ke1 Ke7 41. Kd1 Qd3 {...Kd8 is the strong threat.} 42. Qxa4 Qxe3 $2 {[#]} (42... Nc4 {[%csl Gc4][%cal Rd3d2]} 43. Qa2 Kf6) 43. Qc6 Kd8 {Hoping for ...Qg1+.} 44. Nb3 $2 (44. Qa8+ Nc8 45. Qa6) 44... Qd3+ 45. Kc1 Nc4 $2 {Precision: White = 30%, Black = 68%.} (45... Qf1+ 46. Kc2 Qe2+ 47. Kb1 Qe4+ 48. Kc1 Qe1+ 49. Kc2 Nc4 50. Qa8+ Ke7) 0-1

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3.8"]
[White "Longhitano, Juan"]
[Black "Godoy, Luciano"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1531"]
[BlackElo "2105"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,62,16,6,-6,15,-8,-10,0,53,37,37,0,26,-12,-16,-26,-12,-29,-39,-52,-44,-107,-112,-125,-127,-167,-168,-147,-140,-170,-160,-195,-132,-178,-73,-77,-44,-275,-262,-657,-671,-641,-664,-624,-631,-1172,-1139,-1135,-965,-2948,-905]} 1. e4 e6 2. Nf3 c5 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Qc7 6. Nc3 a6 7. Be3 {B40: Sicilian: 2...e6, Unusual lines} (7. Bd3 Nf6 8. f4 d6 9. Qf3 Nbd7 10. g4 h6 11. Bd2 b5 12. h4 h5 13. g5 Ng4 14. O-O-O Bb7 15. Kb1 b4 16. Ne2 Qb6 17. Nbd4 {1-0 (36) Guliyev,N (2690)-Bauer,C (2740) Le Port Marly 2012}) 7... b5 {LiveBook: 4 Games} 8. Be2 Bb7 9. f3 {The position is equal.} Nf6 10. Qd2 Bb4 $146 (10... Be7 $11) ({Predecessor:} 10... d5 11. exd5 Nxd5 12. Nxd5 Bxd5 13. Bf4 Qd7 14. O-O Nc6 {0-1 (55) Gora,A (1820)-Murawko,K (1904) Olsztyn 2013}) 11. a3 Be7 $1 12. O-O d6 (12... O-O {with more complications.} 13. Bf2 d5 14. Bg3 Qb6+ 15. Bf2 Qc7) 13. Kh1 (13. a4 $5 {[%cal Ra4b5]} b4 14. Na2 $11) 13... Nbd7 {[%cal Bb8d7,Bd7e5,Be5c4][%mdl 32]} 14. Rad1 Ne5 15. Bf4 O-O 16. Nc1 Rfd8 17. Nd3 (17. h3 $15) 17... Nc4 $17 18. Qe1 Rac8 19. Bd2 {[#]} d5 $1 20. e5 Nxe5 {And now ...Nc4 would win.} 21. Nxe5 Qxe5 22. Bd3 Qh5 ({Better is} 22... Nd7 $19 23. Rb1 h6) 23. Bf4 b4 (23... Nd7 $19 {has better winning chances.} 24. Ne2 Nc5) 24. Ne2 bxa3 25. g4 $2 {[#]} (25. Ng3 $1 $15 Qh4 26. Nf5 Qxe1 27. Nxe7+ Kf8 28. Rfxe1 Kxe7 29. bxa3) 25... Nxg4 $1 $19 {Hoping for ...d4.} 26. fxg4 $2 (26. Nd4 Nf6 27. bxa3) 26... d4+ {Black is clearly winning.} 27. Kg1 Qd5 {[%csl Gb7][%cal Rd5g2]} 28. Qg3 {[#]} Bh4 $1 {[%mdl 512]} 29. c4 (29. Qxh4 Qg2#) 29... Qh1+ ({Weaker is} 29... Bxg3 30. cxd5 Bxf4 31. Nxf4 $17) 30. Kf2 Bxg3+ 31. Kxg3 Qg2+ {Precision: White = 21%, Black = 52%.} 0-1

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3.9"]
[White "Mosconi, Ariel"]
[Black "Gras, Carlos"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2077"]
[BlackElo "1908"]
[Annotator "NA RC"]
[PlyCount "71"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. Nf3 g6 5. Qa4+ c6 6. Qd4 f6 7. e4 Nxc3 8. Qxc3 Qd6 9. Bc4 Be6 10. O-O Bxc4 11. Qxc4 Nd7 12. d4 e6 13. Bd2 Be7 14. a3 Nb6 15. Qe2 O-O 16. Rfe1 Rae8 17. Rac1 Qd7 18. h4 f5 19. Bh6 Rf7 20. Ne5 Qxd4 21. Nxf7 Kxf7 22. exf5 Bxh4 23. fxe6+ Kg8 24. Rcd1 Qc5 25. Be3 Qf5 26. Bxb6 axb6 27. Rd7 Be7 28. Rxb7 Kf8 29. b4 b5 30. Qe3 Qf6 31. Qe4 Qc3 32. g3 Bf6 33. Re3 Qc1+ 34. Kg2 Qc4 35. Qxc4 bxc4 36. Rf7+ 1-0

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3.10"]
[White "Montes De Oca, Juan"]
[Black "Neira, Leandro"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2042"]
[Annotator "NA RC"]
[PlyCount "61"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Bc4 e6 5. Nf3 Nxc3 6. bxc3 Be7 7. d4 O-O 8. Qe2 c5 9. O-O Nc6 10. Rd1 Qc7 11. Qe4 Na5 12. Bd3 f5 13. Qe1 c4 14. Bf1 b5 15. g3 Nc6 16. a4 b4 17. Bxc4 Nd8 18. Bf1 Bb7 19. Bg2 bxc3 20. Bf4 Qc8 21. d5 Bxd5 22. Rxd5 exd5 23. Qxe7 Qe6 24. Qb4 Rc8 25. Ng5 Qf6 26. Bxd5+ Kh8 27. Re1 Nc6 28. Qb7 h6 29. Re6 hxg5 30. Rxf6 gxf6 31. Bd6 1-0

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3.11"]
[White "Costa, Fernando De Souza"]
[Black "Axarlian, Carlos"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2000"]
[BlackElo "2006"]
[Annotator "NA RC"]
[PlyCount "54"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. O-O Nbd7 9. a4 b6 10. Be3 Bb7 11. Qd3 O-O 12. Rad1 Rc8 13. Bf3 Re8 14. Rfe1 Bf8 15. Bc1 Qc7 16. Qf1 Qb8 17. g4 h6 18. h4 Nc5 19. Nxc5 Rxc5 20. g5 hxg5 21. hxg5 Nd7 22. Qh3 Rxc3 23. bxc3 Nc5 24. Kg2 g6 25. Ba3 Ne6 26. Qh4 Rd8 27. Bg4 Nf4+ 1/2-1/2

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3.12"]
[White "Koch, Juan"]
[Black "Valerga, Diego"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1979"]
[BlackElo "2452"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,88,8,40,8,7,0,0,-1,25,14,22,-9,-4,-5,-15,-12,-4,-20,-10,-10,-12,-41,-43,-88,-77,-121,-100,-160,-160,-150,-150,-141,-143,-170,-144,-196,-196,-276,-262,-280,-262,-305,-303,-277,-270,-242,-240,-333,-372,-343,-342,-655,-548,-548,-526,-463,-413,-749,-714,-1068,-966,-5313,-5306,-5306,-4439,-29996,-29997]} 1. c4 Nf6 2. Nf3 e6 3. d4 d5 4. Nc3 Bb4 5. e3 O-O 6. Bd3 c5 7. O-O Nc6 8. a3 Bxc3 9. bxc3 Qc7 10. Qc2 dxc4 11. Bxc4 e5 12. Bd3 Bg4 {LiveBook: 16 Partien} 13. Ng5 {[%cal Rd3h7] E59: Nimzoindisch (Moderne Variante)} h6 14. Ne4 Nxe4 15. Bxe4 {Die Stellung ist ausgeglichen.} exd4 (15... Rad8 16. d5 Ne7 17. f3 Bh5 18. c4 Bg6 {0-1 (50) Barath,M (2290)-Shevchenko,K (2453) Neustadt an der Weinstrasse 2017}) 16. cxd4 cxd4 17. Bxc6 $146 ({Vorgänger:} 17. exd4 Qd6 18. Bxc6 Qxc6 19. Qxc6 bxc6 20. Be3 Be6 {½-½ (20) Flohr,S-Taimanov,M Kiev 1954}) 17... bxc6 18. exd4 Be6 19. Be3 Bd5 20. Qf5 Rfe8 {[%cal Bf8e8,Be8e6,Be6d6][%mdl 32]} 21. Rfe1 Qa5 22. Rec1 Re6 23. Rc5 Qd8 24. Qh5 Qe7 25. Rxd5 (25. Rc3 $142) 25... cxd5 $17 26. Qxd5 Rc8 27. h3 Rd6 28. Qa5 Qb7 $40 {[%mdl 128] Weiss ist in Schwierigkeiten.} 29. Qd2 (29. Kh2 $17 {war angesagt.}) 29... Qd5 $19 30. Rc1 (30. Qd1 $142) 30... Rxc1+ 31. Qxc1 {[%mdl 4096] Endspiel KDT-KDL} Rg6 {[%csl Gg6][%cal Rd5g2] [#]} 32. g3 Rc6 33. Qd2 Rb6 {Droht stark ...Tb1+.} 34. Qc2 Rb3 35. Qc8+ Kh7 36. Qc2+ g6 37. Bc1 $2 (37. a4) 37... a5 38. Kh2 a4 39. Qd2 h5 40. Qf4 (40. h4 $142) 40... Kg8 41. Qd2 {[#]} h4 $1 {[%mdl 512]} 42. Qf4 (42. gxh4 Qf3) 42... hxg3+ 43. fxg3 Rd3 44. Qe5 Qa2+ {Precision: Weiß = 20%, Schwarz = 85%.} 0-1

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3.13"]
[White "Molina, Pablo Sebastian"]
[Black "Strok, Boris"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2274"]
[BlackElo "1978"]
[Annotator "TA"]
[PlyCount "41"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,41,0,0,29,0,116,79,350,330,424,417,419,418,390,408,373,307,372,323,455,149,777,586,920,934]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 O-O 6. Bd3 c5 7. d5 e6 8. dxe6 fxe6 9. Nf3 Nc6 10. O-O {LiveBook: 148 Games} Nb4 {E76: King's Indian: Four Pawns Attack: Lines specific to 6 Nf3 move-order} (10... Nd4 11. Bd2 Bd7 12. Nxd4 cxd4 13. Nb5 Bc6 14. Qe2 Ne8 15. e5 Bxb5 16. cxb5 dxe5 17. fxe5 Nc7 18. Rxf8+ Qxf8 {½-½ (77) Ponomariov,R (2726)-Vovk,Y (2562) Kiev 2012}) 11. Be2 $146 ({Predecessor:} 11. Bb1 Nc6 12. Kh1 Nh5 13. Ng5 h6 14. Nh3 Nf6 15. Be3 e5 16. f5 {½-½ (43) Kersten,U (2280)-Schroeter,S (2095) Boeblingen 2013}) 11... b5 (11... Nc6 $11 {remains equal.}) 12. cxb5 {a3 is the strong threat.} d5 $2 {[%mdl 8192] [#]} (12... a6 $16) 13. e5 $1 $18 Nd7 14. a3 d4 15. axb4 dxc3 16. bxc3 cxb4 17. cxb4 Qb6+ 18. Qd4 Rd8 (18... Bb7 {is a better defense.} 19. Be3 Bd5 20. Qxb6 axb6) 19. Ra6 $2 {[#]} (19. Be3 $18 {and White stays clearly on top.} Bb7 20. Bc4) 19... Qb7 $2 {[%mdl 8192]} (19... Bxa6 $16 20. bxa6 Bf8) 20. Rd6 Qc7 21. Ng5 1-0

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3.14"]
[White "Bourgeois, William"]
[Black "Falcon, Benjamin"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1865"]
[BlackElo "2183"]
[Annotator "TA"]
[PlyCount "31"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,27,75,60,34,33,51,10,41,39,33]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Bg5 Na6 7. f4 c5 8. d5 Qa5 {E73: King's Indian: Averbakh Variation without 6...c5} 9. Qd2 e6 10. Nf3 exd5 {LiveBook: 8 Games} 11. exd5 (11. cxd5 c4 12. O-O Nc5 13. e5 Nce4 14. Nxe4 Qb6+ 15. Nf2 {1-0 (15) Gareev,T (2584)-Paunovic,D (2435) Figueira da Foz 2015}) 11... Re8 12. O-O Bf5 13. Bd3 Bxd3 14. Qxd3 {Predecessor:} Qb6 $146 15. Bxf6 Bxf6 16. Rf2 {1-0 (39) Nesterets,A (2430)-Sergienko,V (2199) Myrhorod 2011} 1/2-1/2

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3.15"]
[White "Leon, Juan Carlos"]
[Black "Lopez Rebert, Pablo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2172"]
[BlackElo "1924"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,67,73,68,73,63,99,91,133,130,148,73,88,68,145,125,99,100,97,110,104,12,45,16,18,8,19,12,12,15,8,-41,-47,-75,0,0,0,0,46,-7,0,0,61,60,66,66,66,69,60,77,71,68,270,256]} 1. e4 d6 2. d4 Nf6 3. Nc3 g6 {[%cal Bg7g6,Bg6g5][%mdl 32]} 4. Bg5 {[%cal Bc1g5,Bg5h4,Bh4g3][%mdl 32]} Bg7 5. Qd2 h6 6. Bh4 g5 7. Bg3 Nh5 8. O-O-O Nc6 9. Nge2 {[%cal Bg1e2,Be2g3,Bg3h5][%mdl 32] LiveBook: 23 Games. B07: Pirc Defence: Miscellaneous Systems} a6 10. Qe3 Bd7 (10... Nxg3 11. Nxg3 e5 12. dxe5 $11) 11. e5 {White is better.} Nxg3 $146 ({Predecessor:} 11... Bf5 12. f4 e6 13. d5 gxf4 14. Nxf4 Nxg3 15. Qxg3 Bxe5 16. dxc6 bxc6 {½-½ (45) Burg,T (2499)-Firman,N (2526) Germany 2014}) 12. Nxg3 h5 {[%cal Rd6e5] [#]} ({Don't play} 12... dxe5 $6 13. d5 $14) 13. e6 (13. Be2 $142 $1) 13... fxe6 $16 14. Bd3 Qb8 {[#]} (14... Kf7 $14) 15. Nxh5 $1 {[%mdl 512]} Bh6 (15... Rxh5 16. Bg6+) 16. Kb1 Qa7 17. Bg6+ Kd8 18. Rhe1 (18. Qe4 $16) 18... e5 $11 {[%cal Re5d4]} 19. dxe5 Qxe3 20. Rxe3 {And now e6 would win.} Bg4 $1 {[%cal Rg4d1]} 21. f3 Bxh5 $1 22. Bxh5 Bg7 $132 {[%mdl 2048] Black is not keeping still} 23. exd6 (23. Bg4 {is more complex.} Nxe5 24. h3 Nxg4 25. fxg4 Bxc3 26. Rxc3 Kd7 27. Rf1) 23... Rxh5 24. dxc7+ {[#]} Kxc7 (24... Ke8 $1 $17 25. Nd5 Rc8) 25. Nd5+ Kb8 26. Nxe7 Rh6 27. Nf5 (27. Rd7 $1 $14 Ne5 28. Rd8+ Ka7 29. Nc8+ Rxc8 30. Rxc8) 27... Rg6 28. Ne7 Rh6 ({Black should play} 28... Nxe7 $11 29. Rxe7 Bf6 30. Re8+ Ka7) 29. Rd7 $1 $14 {Nxc6+ is the strong threat.} Ne5 30. Rd8+ Ka7 31. Nc8+ {[#]} Rxc8 $1 {[%mdl 512]} 32. Rxc8 Rxh2 {( -> ...Rh1+)} 33. a4 {Threatens to win with Rc7.} Rxg2 $2 (33... Bf6 $14) 34. Rc7 {Precision: White = 56%, Black = 53%.} 1-0

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3.16"]
[White "Sosa, Ruben"]
[Black "Tomeo, Ivan"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1843"]
[BlackElo "2149"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,82,37,30,-2,-13,-56,-45,-50,-40,-30,-34,-61,-55,-72,-47,-37,-54,-47,-46,-109,-85,-58,-36,-116,-113,-73,-79,-176,-120,-133,-129,-130,-131,-194,-157,-212,-223,-230,-250,-260,-261,-255,-230,-242,-187,-171,-189,-263,-256,-256,-260,-254,-250,-283,-284,-281,-314,-296,-272,-323,-280,-537,-446,-683,-664,-601,-733,-720,-688,-709,-693,-711,-674,-986,-941]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. c3 O-O {LiveBook: 306 Games} 6. Bg5 {C55: Two Knights: 4 d3, 4 d4 exd4 5 e5 and Max Lange Attack} (6. Nbd2 d6 7. Bb3 Na5 8. Bc2 c5 9. Nf1 Nc6 10. Ng3 Re8 11. O-O d5 12. Re1 d4 13. Bb3 Be6 14. Ng5 {1-0 (67) Neiksans,A (2631)-Ponomariov,R (2709) Tallinn 2016}) 6... h6 7. h4 $146 ({Predecessor:} 7. Bh4 d6 8. b4 Nh5 9. Bg3 Bg4 10. h3 Nxg3 11. fxg3 Bh5 12. O-O a5 13. b5 Na7 {0-1 (57) Mazziotti Irigoyen,G (2171)-Perdomo,L (2334) Esperanza 2003}) 7... d6 8. Bxf6 {Black is slightly better.} Bxf6 ({Much worse is} 8... gxf6 9. Nfd2 $11) 9. Nbd2 Na5 10. Bb5 a6 11. Ba4 b5 12. Bc2 c5 $36 {[%mdl 2048] Black has good play.} 13. Nf1 d5 14. Ng3 (14. exd5 $15 Qxd5 15. Ne3) 14... Bg4 15. exd5 Qxd5 16. Ne4 (16. Qe2 $15) 16... Be7 17. Qe2 Rfe8 18. Rd1 (18. Ng3 $17 {might work better.}) 18... Qxa2 (18... f5 $19 19. Ng3 Qxa2) 19. O-O $17 {With the idea Ra1.} Qd5 ({And not} 19... Qxb2 20. Rb1 $14) 20. Ra1 Nc6 21. Ra3 (21. Ned2 $17 {was necessary.}) 21... a5 22. Bb3 (22. Qe3 $17) 22... Qd7 $19 23. Bc2 f5 24. Ned2 {[#]} Bxh4 $1 {[%mdl 512]} 25. Qe3 (25. Nxh4 Bxe2) 25... Bf6 26. Qxc5 Be7 27. Qxb5 Bxa3 28. Ba4 {[#]} (28. bxa3 $142 Kh8 29. Ba4) 28... Bxb2 $1 29. Qxb2 Qc7 30. Qb5 Rec8 31. Qd5+ Kh7 32. Qe6 Qe7 33. Qd5 Qf6 34. Rb1 Ne7 35. Qd7 $2 (35. Qxe5 {only move.} Qxe5 36. Nxe5) 35... Bh5 {Threatens to win with ...Be8.Black is clearly winning.} 36. Qb7 (36. Rb7 $142 Ng6 37. Rc7) 36... Rab8 37. Qxb8 Rxb8 38. Rxb8 Qd6 39. Rb7 Ng6 40. Bb3 Nf4 41. d4 Ne2+ {Precision: White = 33%, Black = 67%.} 0-1

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3.17"]
[White "Anino, Sergio"]
[Black "Faingerch, Sebastian"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2132"]
[BlackElo "1892"]
[Annotator "RC"]
[PlyCount "81"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 a5 8. Bg5 h6 9. Bh4 g5 10. Bg3 Nh5 11. h4 Nxg3 12. fxg3 g4 13. Nd2 h5 14. O-O c6 15. Kh2 Na6 16. Bd3 Nc5 17. Bc2 Bd7 18. Qe2 Rb8 19. Nd1 Bh6 20. Ne3 cxd5 21. Nf5 Bf4 22. gxf4 Bxf5 23. exf5 Qxh4+ 24. Kg1 e4 25. Rfe1 e3 26. Nf1 dxc4 27. Qxe3 Rfe8 28. Qc3 Rxe1 29. Rxe1 b5 30. g3 Qd8 31. Re2 Qb6 32. Kh2 d5 33. Qd4 Rd8 34. f6 Qd6 35. Qe5 Qxe5 36. Rxe5 b4 37. Rg5+ Kf8 38. Rxh5 Ke8 39. Re5+ Kf8 40. Ne3 d4 41. Nxc4 1-0

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3.18"]
[White "Sanchez, Gabriel"]
[Black "Zamani, Andres"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2170"]
[BlackElo "2120"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,88,39,38,39,56,49,45,-54,49,56,114,93,93,12,43,14,0,51,204,188,184,167,149,160,172,-56,-46,-195,-194,-200,-189,-676,-686,-679,-677,-672,-668,-651,-660,-777,-765,-784,-762,-729,-727,-685,0,0,0,-588,-571,-606,-587,-12837,-12838,-12840,-12841,-12841,-12841,-1107,-633,-869,-876,-1977,-2029,-12842,-12845,-12848,-12847]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Bc4 Nc6 9. Qd2 Bd7 10. O-O-O Qa5 11. Nb3 Qc7 {LiveBook: 3 Games. B79: Sicilian Dragon: Yugoslav Attack, 9 Bc4 Bd7 10 0-0-0 Qa5} 12. Be2 (12. Bh6 Bxh6 13. Qxh6 Rac8 14. Kb1 Ne5 15. Be2 Nc4 16. Bxc4 Qxc4 17. h4 Be6 18. h5 b5 19. g4 b4 20. Rd4 bxc3 21. Rxc4 Bxc4 22. Nd4 Kh8 23. hxg6 fxg6 24. g5 {1-0 (24) Savchenko,B (2638)-Yankovsky,R (2314) St Petersburg 2009}) 12... Rfc8 13. Kb1 Ne5 {White is slightly better.} 14. g4 {[#]} (14. Bg5 $14) 14... Be6 (14... b5 $1 $15 {[%mdl 512]} 15. Rhf1 (15. Nxb5 Bxb5) 15... b4) 15. h4 $146 ({Predecessor:} 15. Nd4 Bc4 16. Bd3 Qa5 17. g5 Nfd7 18. f4 Nxd3 19. cxd3 {1-0 (57) Lalovic,S (2219)-Danjec,V Golubac 2008}) 15... Nc4 (15... h5 $1 $14) 16. Bxc4 $1 $16 Qxc4 17. Bd4 (17. Nd4 $16) 17... a5 $11 18. h5 a4 19. Nc1 (19. h6 $11 Bh8 20. Nc1) 19... Ra6 $2 (19... b5 $14) 20. hxg6 hxg6 21. g5 Nh5 22. Bxg7 Kxg7 {[#]} 23. f4 $2 (23. a3 $1 $18) 23... a3 $36 {[%mdl 2048] And now ...axb2 would win. Black has the initiative.} 24. Rxh5 (24. f5 $15 axb2 25. Kxb2 Qb4+ 26. Nb3) 24... gxh5 25. f5 axb2 26. Kxb2 $2 (26. N1e2) 26... Qb4+ $19 27. Nb3 Rac6 28. fxe6 Qxc3+ 29. Qxc3+ Rxc3 {[%mdl 4096] Endgame KRR-KRN} 30. Rf1 Rxc2+ 31. Kb1 Re2 32. Nd4 Rxe4 33. Nf5+ Kh8 $2 (33... Kf8 $19 34. exf7 Rg4) 34. Nxe7 $11 Re8 35. Rxf7 $2 {[%mdl 8192]} (35. exf7 $11 {and White stays safe.} R4xe7 36. fxe8=N Rxe8 37. Rf7) 35... Rxe6 $19 {Black is clearly winning.} 36. Nf5 Rg6 37. Rxb7 Rxg5 38. Nxd6 Re1+ 39. Kc2 Rg2+ 40. Kc3 h4 41. Nf7+ Kg7 42. Ng5+ Kg6 43. Nh7 Rf1 44. Ng5 Rxg5 {Precision: White = 31%, Black = 55%.} 0-1

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3.19"]
[White "Sotelo Rojas, Ruben"]
[Black "Olivera, Horacio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1767"]
[BlackElo "2097"]
[Annotator "NA RC"]
[PlyCount "81"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nc3 b6 5. Bg5 h6 6. Bh4 Bb7 7. e3 g5 8. Bg3 Ne4 9. Rc1 Bxc3+ 10. bxc3 d6 11. Bd3 Nd7 12. Qa4 O-O 13. h4 g4 14. Nh2 Nxg3 15. fxg3 f5 16. O-O h5 17. Rce1 Qe7 18. Qc2 Rae8 19. Rf4 Kg7 20. Qf2 Nf6 21. d5 exd5 22. Rxf5 Ne4 23. Qf4 Rxf5 24. Qxf5 Qf7 25. Bxe4 dxe4 26. Qg5+ Qg6 27. Qb5 a6 28. Qa4 Re7 29. Rf1 Qe6 30. Rf4 Qe5 31. Qc2 Bc8 32. Nf1 Bf5 33. Qd2 Bg6 34. Qd4 c5 35. Qd2 b5 36. cxb5 axb5 37. Qc2 d5 38. Kh2 d4 39. exd4 cxd4 40. Qb3 d3 41. Nd2 {( 1-0 en la jugada 59 )} 1-0

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3.20"]
[White "Abate, Tomas"]
[Black "Palu, Andres"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1726"]
[BlackElo "2063"]
[Annotator "NA RC"]
[PlyCount "88"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 Nxd4 7. Qxd4 d6 8. Be3 Bg7 9. Be2 O-O 10. Qd2 Bd7 11. O-O Bc6 12. f3 a5 13. Rac1 a4 14. Rfd1 Nd7 15. Bd4 Bxd4+ 16. Qxd4 Qa5 17. Kh1 Rfc8 18. Nd5 Bxd5 19. exd5 Qb4 20. Bf1 Rc7 21. Re1 Nb6 22. a3 Qc5 23. Qxc5 dxc5 24. Re3 Nc8 25. Rce1 Kf8 26. Bd3 Nd6 27. Rc1 Ra6 28. Re2 Rb6 29. Bb1 Rc8 30. g4 Rb3 31. Kg2 b5 32. Ba2 bxc4 33. Bxb3 cxb3 34. Rce1 Rc7 35. Rc1 c4 36. Re3 Rc5 37. Rd1 Nb5 38. Rde1 c3 39. Rxe7 cxb2 40. Re8+ Kg7 41. Rb1 Rc2+ 42. Kg3 Nxa3 43. d6 Nxb1 44. d7 Rd2 0-1

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3.21"]
[White "Churba, Daniel Alberto"]
[Black "Mirada, Luciano"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2062"]
[BlackElo "1863"]
[Annotator "NA RC"]
[PlyCount "75"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 Nf6 2. c4 g6 3. b3 Bg7 4. Bb2 O-O 5. g3 d6 6. Bg2 e5 7. d3 Nbd7 8. O-O Nh5 9. Nc3 f5 10. Qd2 f4 11. d4 exd4 12. Nxd4 Ne5 13. Bd5+ Kh8 14. Ne6 Bxe6 15. Bxe6 f3 16. Bd5 Qd7 17. exf3 c6 18. f4 Nxf4 19. gxf4 Qg4+ 20. Kh1 cxd5 21. f3 Qxf4 22. Qxf4 Rxf4 23. Nxd5 Rxf3 24. Bxe5 Rxf1+ 25. Rxf1 dxe5 26. Rf7 b6 27. Kg2 Kg8 28. Rb7 e4 29. Re7 Kf8 30. Kf2 e3+ 31. Ke2 h5 32. Rb7 Bh6 33. Nc7 Rc8 34. Ne6+ Kg8 35. Rxa7 Re8 36. Nc7 Re4 37. Nd5 Rh4 38. Ne7+ 1-0

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3.22"]
[White "Salvatti, Diego"]
[Black "Morales Marmol, Marcos Antonio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2027"]
[BlackElo "2125"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,84,-11,5,0,3,2,24,8,34,40,56,51,43,53,66,75,70,74,66,60,66,60,97,97,114,0,0,0,40,30,30,10,3,0,0,5,9,0,0,0,15,0,83,51,57,41,40,-90,91,-89,-77,-131,-110,-111,-75,-84,-85,-79,-56,-54,-64,-50,-2,-78,-80]} 1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 4. h3 O-O 5. e3 d6 6. Be2 b6 7. c4 Bb7 8. Nc3 Nbd7 9. Bh2 {E61: King's Indian: Early deviations for White, including Smyslov System} Ne4 10. Nxe4 Bxe4 11. O-O c5 {LiveBook: 9 Games} 12. Rc1 Rc8 (12... Qc7 13. b3 Qb7 14. d5 Bxf3 15. Bxf3 b5 16. cxb5 a6 17. bxa6 Rxa6 18. Qc2 Ra3 {0-1 (49) Gelashvili,T (2575)-Can,E (2565) Baku 2016}) 13. b3 h6 $146 ({Predecessor:} 13... Bxf3 14. Bxf3 Qc7 15. d5 Be5 16. g3 a6 17. a4 Nf6 18. Bg2 Ne8 {0-1 (93) Cmiel,T (2234)-Vasquez,O (2041) Spoleto 2017}) 14. Qd2 Nf6 15. d5 b5 16. Ne1 bxc4 17. Bxc4 Bf5 {[%cal Be4f5,Bf5d7,Bd7c6,Bc6e8][%mdl 32]} 18. f3 Qb6 19. e4 Bd7 20. Nc2 Ne8 21. f4 Nc7 22. e5 Rfd8 23. e6 ({White should play} 23. Ne3 $16) 23... fxe6 $11 24. dxe6 Bc6 ({Not} 24... Bxe6 $2 25. Bxe6+ Nxe6 26. Qd5 $18) 25. Kh1 d5 26. Bd3 Be8 $1 27. f5 c4 $1 {[%cal Rc4d3]} 28. Bg1 Qd6 $36 {[%mdl 2048] Black has some pressure.} 29. Bh2 Qb6 30. Bg1 Qd6 31. Bh2 Qa6 (31... Qb6 $11 32. Bg1) 32. Bxc7 Rxc7 33. Bxc4 $1 Qxa2 34. f6 (34. Qd1 $14 Qa5 35. Bd3) 34... exf6 $2 {[#]} (34... Bxf6 $17 {and life is bright.} 35. Qf4 Qa5) 35. e7 $2 (35. Qd3 $1 $16) 35... Rxe7 $17 {White must now prevent ...f5.} 36. Bxd5+ ({White should try} 36. Ra1 Qb2 37. Qa5) 36... Kh8 {...Bc6! is the strong threat.} 37. Qb4 Rc7 38. Bc4 Qb2 39. Ne3 Qd2 40. Qxd2 Rxd2 41. Nd5 Rc8 42. Ne7 (42. Nxf6 $11 {keeps the balance.} Bc6 {[#]} 43. Bd5 $1 {[%mdl 512]}) 42... Rcd8 {Precision: White = 37%, Black = 49%.} 0-1

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3.23"]
[White "Juarez, Carlos Eleodoro"]
[Black "Gaitan, Esteban"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2018"]
[Annotator "NA RC"]
[PlyCount "69"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 O-O 8. Bb3 e5 9. Ndb5 Ne8 10. Bc5 a6 11. Bxf8 Bxf8 12. Qf3 Qf6 13. Qxf6 Nxf6 14. Nc7 Rb8 15. N3d5 Nxd5 16. Nxd5 Nd4 17. c3 Nxb3 18. axb3 b5 19. O-O d6 20. Rfd1 Bb7 21. f3 Rc8 22. Ra5 f5 23. exf5 gxf5 24. Nb4 Ra8 25. Rda1 e4 26. fxe4 fxe4 27. Nxa6 Bxa6 28. Rxa6 Rd8 29. Ra8 Rd7 30. R1a7 Rxa7 31. Rxa7 e3 32. Kf1 Bh6 33. Ke2 Bf4 34. g3 Bg5 35. Rb7 1-0

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3.24"]
[White "Hoeschele, Hermann"]
[Black "Amoroso, Juan Pablo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1677"]
[BlackElo "2014"]
[Annotator "NA RC"]
[PlyCount "84"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. O-O Nc6 5. e4 e5 6. c3 Nge7 7. d3 O-O 8. a4 d6 9. h3 h6 10. Be3 Be6 11. Nbd2 Qd7 12. g4 f5 13. gxf5 gxf5 14. exf5 Bxf5 15. Ne4 Bxh3 16. Nh4 Bg4 17. Qd2 Qe6 18. f4 Nf5 19. Nxf5 Bxf5 20. Rf3 Bxe4 21. dxe4 exf4 22. Bxf4 Ne5 23. Bxe5 Bxe5 24. Raf1 Rxf3 25. Rxf3 Rf8 26. Rf5 Kg7 27. Qf2 Bf6 28. e5 dxe5 29. Bxb7 Qd7 30. Bf3 Qxa4 31. Qg2+ Kh8 32. Bd5 Qh4 33. Qg6 e4 34. Bf7 Bg7 35. Rh5 Qe1+ 36. Kg2 Qd2+ 37. Kh1 Qd1+ 38. Kg2 Qe2+ 39. Kg1 Qe3+ 40. Kh1 Qf3+ 41. Kh2 Qf4+ 42. Kh1 Rxf7 0-1

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3.25"]
[White "Bruno, Gerardo"]
[Black "Amato, Leonel"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1665"]
[BlackElo "2013"]
[Annotator "NA RC"]
[PlyCount "62"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 f5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 c6 6. e3 d5 7. Ne5 O-O 8. Be2 Nbd7 9. Nxd7 Bxd7 10. O-O h6 11. Bxf6 Bxf6 12. f4 g5 13. cxd5 exd5 14. Kh1 Qe7 15. Qd2 Rae8 16. Nd1 gxf4 17. Rxf4 Bg5 18. g3 Bxf4 19. gxf4 Qe4+ 20. Kg1 Rf7 21. Bf1 Re6 22. Kf2 Rg7 23. Nc3 Qh1 24. Ke1 Be8 25. Qf2 Rge7 26. Qg3+ Kh7 27. Nd1 Bh5 28. Qh3 Bg4 29. Qg2 Qxg2 30. Bxg2 Bxd1 31. Rxd1 Rxe3+ 0-1

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3.26"]
[White "Fernandez Garcia, Jose Miguel"]
[Black "Bulcourf, Carlos"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2412"]
[BlackElo "1993"]
[Annotator "TA"]
[PlyCount "35"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,35,135,154,72,143,146,174,145,129,119,286,274,268,256,254,266,505,494,495,439,662,561,596,416,426,447,436,429]} 1. e4 Nf6 2. Nc3 d5 3. e5 Ng4 (3... Nfd7 4. d4 e6 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2 O-O 9. Be2 a6 10. Nd1 cxd4 11. Nxd4 Nxd4 12. Bxd4 b5 13. O-O Bb7 14. c3 Nc5 15. Qe3 Rc8 16. Qh3 Ne4 {1-0 (28) Nabaty,T (2644)-Vaganian,R (2564) Yerevan 2016}) 4. d4 {[%cal Bd2d4,Bd4c5][%mdl 32]} h5 5. h3 Nh6 6. Bd3 $146 {B02: Alekhine's Defence: Chase Variation and lines with early Nc3} (6. Qxh5 $142 Nc6 7. Bb5) ({Predecessor:} 6. Qxh5 c5 7. Bb5+ Nc6 8. Nge2 Bf5 9. Bxh6 g6 10. Qf3 Bxh6 11. Qxd5 {1-0 (29) Paz,M (2278)-Bilic,M (2359) Dos Hermanas 2004}) 6... c5 (6... Nc6 $142) 7. dxc5 $16 Nc6 8. Qxh5 {White is clearly better.} g6 9. Bxg6 {Threatens to win with Nf3.} fxg6 $2 {[#]} (9... Bg7 $16) 10. Qxg6+ $18 Nf7 11. e6 Bxe6 12. Qxe6 Rg8 $2 (12... Nb4) 13. Nxd5 {[%csl Ge6][%cal Rd5f6] [#]} Bg7 {and the idea ...Nd4 leaves Black hopeful.} 14. Nf3 {And now Bf4 would win.} Kf8 (14... Qd7 $142 15. Qxd7+ Kxd7) 15. O-O Qc8 16. Re1 Qxe6 17. Rxe6 Rd8 18. c4 {[%mdl 32768] Loss on Time!?} 0-1

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3.27"]
[White "Bosco, Giuliana"]
[Black "Maldonado, Gonzalo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1596"]
[BlackElo "1982"]
[Annotator "NA RC"]
[PlyCount "66"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. O-O h6 6. Re1 d6 7. Nxd4 Ne5 8. Bf1 Be7 9. f4 Ng6 10. Bb5+ c6 11. Bf1 O-O 12. Qf3 Qb6 13. c3 Re8 14. Nd2 Bf8 15. Nc4 Qc7 16. f5 Ne5 17. Nxe5 dxe5 18. Nc2 Bd7 19. Qg3 Kh7 20. Qh4 Be7 21. Qg3 c5 22. Bc4 Rf8 23. Qf3 b5 24. Bd3 c4 25. Bf1 Bc6 26. a4 a6 27. a5 Qb7 28. Qg3 Nxe4 29. Qxe5 Bd6 30. Qd4 Bc5 31. Rxe4 Bxd4+ 32. Rxd4 Be4 33. Ne3 Rad8 0-1

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3.28"]
[White "Cisneros, German"]
[Black "Paz, Patricio"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1979"]
[Annotator "NA RC"]
[PlyCount "27"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Nf6 4. e3 g6 5. c4 Bg7 6. Nc3 e6 7. Nb5 e5 8. dxe5 Nh5 9. cxd5 Nxf4 10. exf4 Nb4 11. a3 Nxd5 12. Qxd5 Bd7 13. Rd1 c6 14. Nd6+ 1-0

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3.29"]
[White "Oyarzu, Eduardo"]
[Black "Arias, Maria Paula"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1863"]
[BlackElo "1606"]
[Annotator "NA RC"]
[PlyCount "48"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 e6 4. e3 Be7 5. Bd3 O-O 6. Bxf6 Bxf6 7. Qf3 Nc6 8. a3 a6 9. Nge2 Qe7 10. Nf4 d6 11. O-O-O g6 12. Bc4 Bd7 13. Ncd5 Qd8 14. Nxf6+ Rxf6 15. Qg3 d5 16. Bd3 Qe7 17. h4 Qg7 18. Nh3 Be8 19. Rdf1 Rd8 20. Qh2 h5 21. f3 Qh6 22. Ng5 Rd7 23. Qf4 Qf8 24. Qh2 Qd6 {( tablas en la jugada 42 )} 1/2-1/2

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3.30"]
[White "Katopodis, Santiago"]
[Black "Sola, Jose Antonio"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1485"]
[BlackElo "1692"]
[Annotator "NA RC"]
[PlyCount "83"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 d6 2. d4 g6 3. Nf3 Bg7 4. Be2 Nf6 5. Nc3 a6 6. h3 b5 7. a3 Bb7 8. Bd3 O-O 9. O-O c5 10. dxc5 dxc5 11. e5 Nd5 12. Nxd5 Qxd5 13. Bf4 e6 14. Re1 Nc6 15. b3 Rfd8 16. Be4 Qxd1 17. Raxd1 h6 18. g4 g5 19. Bg3 Rxd1 20. Rxd1 Rd8 21. Rxd8+ Nxd8 22. Bxb7 Nxb7 23. Kf1 Na5 24. Ke2 Nc6 25. Ke3 Bf8 26. c3 Be7 27. Nd2 b4 28. cxb4 cxb4 29. a4 Bc5+ 30. Ke4 Na5 31. f4 Kg7 32. fxg5 hxg5 33. h4 gxh4 34. Bxh4 Kf8 35. Bd8 Nc6 36. Bc7 Ke8 37. Nc4 Kd7 38. Bd6 Bxd6 39. Nxd6 Ke7 40. Nc4 f6 41. g5 fxg5 42. Ne3 0-1

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3.31"]
[White "Doval, Oscar"]
[Black "Amedei, Hugo"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1691"]
[BlackElo "1541"]
[Annotator "NA RC"]
[PlyCount "51"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Bg5 Be7 6. Bxf6 Bxf6 7. c3 Nd7 8. Nf3 Be7 9. Bd3 b6 10. O-O Bb7 11. Qe2 O-O 12. Rad1 Nf6 13. Ne5 Qd5 14. Rfe1 Rfd8 15. c4 Qa5 16. Nxf6+ Bxf6 17. Bxh7+ Kf8 18. Nxf7 Rd7 19. Ne5 Re7 20. Ng6+ Ke8 21. Nxe7 Qg5 22. f4 Qxf4 23. Qxe6 Bxd4+ 24. Rxd4 Qxd4+ 25. Qe3 Qxb2 26. Nc6+ 1-0

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3.32"]
[White "Duran, Diego"]
[Black "Pucheta, Maximiliano"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1667"]
[BlackElo "1490"]
[Annotator "NA RC"]
[PlyCount "43"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Be7 5. Re1 d6 6. h3 Bd7 7. c3 O-O 8. d4 Re8 9. d5 Nb8 10. Bxd7 Nbxd7 11. Bg5 Nb6 12. Nbd2 Qd7 13. a4 a5 14. b3 Rf8 15. Nf1 Ne8 16. Be3 Nf6 17. Ng3 Bd8 18. Nh2 Re8 19. Qf3 Be7 20. Nf5 Bf8 21. Bg5 Qd8 22. Ng4 1-0

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3.33"]
[White "Gomez Martinez, Juan Carlos"]
[Black "Viegas Palermo, Jose"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1643"]
[BlackElo "1295"]
[Annotator "NA RC"]
[PlyCount "51"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 c5 2. d4 e6 3. Nf3 d5 4. exd5 exd5 5. Be2 Be7 6. O-O Nf6 7. dxc5 Bxc5 8. Bg5 O-O 9. Nc3 Be6 10. Qd2 Be7 11. Rad1 Qc8 12. Nd4 Nc6 13. Rfe1 Nxd4 14. Qxd4 Bc5 15. Qh4 Ng4 16. Bxg4 Bxg4 17. Rxd5 f6 18. Be3 Bxe3 19. Rxe3 f5 20. h3 f4 21. Re7 Bxh3 22. Qxh3 Qc6 23. Rdd7 Qg6 24. Qe6+ Qxe6 25. Rxg7+ Kh8 26. Rxh7+ 1-0

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3.34"]
[White "Schiavo, Matias"]
[Black "Romano, Julio Ezequiel"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1494"]
[Annotator "NA RC"]
[PlyCount "63"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Bb5+ Bd7 5. Bxd7+ Nxd7 6. Be3 Qb6 7. b3 cxd4 8. Bxd4 Bc5 9. Nf3 Ne7 10. O-O Nf5 11. c3 Nxd4 12. cxd4 Be7 13. Nc3 O-O 14. Ne2 Rac8 15. Rc1 Ba3 16. Rc3 Rc6 17. Qd3 Bb4 18. Ng5 g6 19. Qh3 h5 20. Rxc6 bxc6 21. g4 Be7 22. f4 Bxg5 23. fxg5 hxg4 24. Qxg4 Nxe5 25. Qg3 Nd7 26. h4 e5 27. h5 exd4 28. Nf4 Kh7 29. hxg6+ fxg6 30. Qh3+ Kg8 31. Qe6+ Rf7 32. Qxg6+ 1-0

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3.35"]
[White "Dani, Juan Jose"]
[Black "Casal, Ray Laura"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1549"]
[Annotator "NA RC"]
[PlyCount "120"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 d5 2. Nf3 Nf6 3. h3 Bf5 4. Bf4 e6 5. e3 Be7 6. Bd3 Ne4 7. Nbd2 O-O 8. O-O c6 9. a3 Nd7 10. Ne5 Nxe5 11. Bxe5 Bd6 12. Bxd6 Qxd6 13. Nxe4 dxe4 14. Be2 Rac8 15. Bg4 Rfd8 16. Bxf5 exf5 17. c3 c5 18. Qe2 cxd4 19. exd4 Rc7 20. Rad1 Re7 21. Rfe1 f4 22. Qg4 e3 23. fxe3 fxe3 24. Re2 Rde8 25. Rf1 Re4 26. Qf3 f6 27. g3 Qd7 28. Kh2 Qc6 29. Rfe1 Qe6 30. Rf1 a6 31. Qf5 Qxf5 32. Rxf5 Kf7 33. Rc5 Kg6 34. Kg2 b5 35. Kf3 h5 36. Rc6 a5 37. Rc5 b4 38. Rxa5 bxc3 39. bxc3 R4e6 40. Rb5 Kh6 41. Rb3 g5 42. a4 f5 43. a5 g4+ 44. hxg4 hxg4+ 45. Kf4 Kg6 46. Rb6 Rxb6 47. Rxe3 Rxe3 48. Kxe3 Re6+ 49. Kd3 f4 50. gxf4 g3 51. d5 Re8 52. d6 g2 53. d7 Rd8 54. Ke4 g1=Q 55. f5+ Kf6 56. c4 Qe1+ 57. Kd5 Rxd7+ 58. Kc6 Rd4 59. c5 Qe8+ 60. Kc7 Qd7+ 0-1

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3.36"]
[White "Gonzalez, Ludmila"]
[Black "Ibanez, Nestor Edmundo"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1407"]
[Annotator "NA RC"]
[PlyCount "62"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 c5 2. Bc4 d6 3. Nf3 Nc6 4. O-O e5 5. d3 Be7 6. Nbd2 Bg4 7. Re1 h6 8. Nf1 Nd4 9. h3 Nxf3+ 10. gxf3 Bxh3 11. Ng3 Bg5 12. f4 Bxf4 13. Bxf4 exf4 14. Qh5 Qd7 15. Nf5 Bxf5 16. exf5+ Kd8 17. a4 a6 18. Bxf7 Nf6 19. Re8+ Nxe8 20. Re1 Nf6 21. Qg6 Kc7 22. Be6 Qe7 23. Kf1 Rad8 24. d4 cxd4 25. Rc1 Nd7 26. c3 d3 27. Qh5 Ne5 28. a5 Qg5 29. Qd1 Qh4 30. Bd5 f3 31. Qb3 Qh1# 0-1

[Event "XXIV ProAm Copa Clarin 2017"]
[Site "Villa Martelli"]
[Date "2017.10.02"]
[Round "3.38"]
[White "Schneider, Patricia"]
[Black "Payba, Joaquin"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1100"]
[Annotator "NA RC"]
[PlyCount "35"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "ARG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. Nbd2 Nc6 5. e3 e6 6. Bb5 Bd6 7. Be5 O-O 8. O-O Bxe5 9. dxe5 Ne4 10. Bxc6 bxc6 11. c4 Nxd2 12. Qxd2 dxc4 13. Qb4 Be4 14. Nd2 Bd3 15. Rfd1 Be2 16. Re1 c5 17. Qc3 Qd3 18. Qc1 {( 0-1 en la jugada 58 )} 0-1

