Fressinet,Laurent 2668 - Piscopo,Pierluigi 2399 1-0 B50

[Event "rapid"] [Site "Balagna"] [Date "2017.05.07"] [Round "1"] [White "Fressinet, Laurent"] [Black "Piscopo, Pierluigi"] [Result "1-0"] [ECO "B50"] [WhiteElo "2668"] [BlackElo "2399"] [Annotator "ATP"] [PlyCount "57"] [EventDate "2017.??.??"] [EventType "rapid"] { B50: Defensa Siciliana (Variantes con 2...d6)} 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 a6 6. g3 e6 7. Bg2 Be7 8. O-O O-O 9. a4 { [%eval 35,19] LiveBook: 4 Partidas} (9. d3 $16 {[%eval 83,18]}) 9... Qc7 $146 ( 9... Nbd7 10. Nc4 Nb6 11. Ne3 a5 12. b3 Nfd5 13. Bb2 Nb4 14. Nb5 Nc6 15. Bxc6 bxc6 16. Na3 Bf6 17. Bxf6 Qxf6 18. Nac4 Nxc4 19. Nxc4 Ba6 20. d3 Bxc4 21. dxc4 Rfd8 22. Qe1 Rd4 23. Rd1 Qf5 24. Qc3 {Smith,A (2505)-Sagit,R (2406) Stockholm 2017 1/2-1/2 (31)}) 10. Nc4 Nc6 11. d3 e5 12. Bg5 Bg4 13. Nd5 Nxd5 14. Qxg4 Ndb4 {[%eval 175,17]} (14... Rad8 $14 {[%eval 60,17]}) {[%tqu "En","","","", "g5h6","",10]} 15. Bxe7 {[%eval 45,16]} ({Las blancas tienen que jugar} 15. Bh6 $1 $18 {[%eval 175,17][%csl Gh6][%cal Rg4g7]} Bf6 16. c3) 15... Qxe7 $2 { [%eval 226,14] [#]} (15... Nxe7 $14 {[%eval 45,16]} 16. Qe2 Rad8) {[%tqu "En", "","","","c2c3","",10]} 16. c3 $1 $18 Nxd3 {Las negras quieren jugar ...f5.} { [%tqu "En","","","","g2e4","",10]} 17. Be4 $1 Rad8 18. Rad1 b5 19. Bxd3 { [#] Ce3 es la amenaza fuerte.} bxc4 20. Qxc4 $40 {[%eval 117,19][%mdl 128] Las blancas tienen un fuerte ataque.} ({Las blancas deberían intentar} 20. Bxc4 $18 {[%eval 162,18]} g6 21. Qe4 (21. Bxa6 e4 $16)) 20... Rd6 {[%eval 178,19]} ( 20... Nb8 $16 {[%eval 117,19] es una defensa mejor.} 21. Rfe1 g6) 21. Be4 Rf6 { [%eval 223,15]} (21... Rxd1 $16 {[%eval 149,17]} 22. Rxd1 Nb8) 22. Rd5 Nd8 { [%eval 248,17]} (22... Nb8 $142 {[%eval 194,17]} 23. Rxc5 Rd6) 23. Qxc5 Qe8 24. Rxe5 Ne6 25. Qb4 Qd8 26. Rd5 Qc8 27. Rd6 {Las blancas tienen ventaja decisiva.} Re8 28. Bc6 Rf8 29. Qb7 {[%eval 158,23] Precisión: Blancas = 48%, Negras = 30%. } ({Las blancas deberían jugar} 29. Rfd1 $18 {[%eval 305,17]}) 1-0