[Event "?"] [Site "?"] [Date "2015.07.13"] [Round "?"] [White "Fischer Bxf7 idea"] [Black "?"] [Result "*"] [ECO "B35"] [Annotator "Ashton, Jeffrey"] [PlyCount "29"] [SourceVersionDate "2015.07.13"] {[%mdl 8193]} 1. e4 {[%eval 34,13] A,Jeff} c5 {[%eval 40,13]} 2. Nf3 {[%eval 40,13]} Nc6 {[%eval 50,13]} (2... d6 {[%eval 51,13]} 3. d4 {[%eval 30,13]} cxd4 {[%eval 29,13]}) 3. d4 {[%eval 31,13]} cxd4 {[%eval 29,13]} 4. Nxd4 {[%eval 24, 13]} g6 {[%eval 50,13]} 5. Nc3 {[%eval 30,13]} Bg7 {[%eval 34,13]} 6. Be3 { [%eval 30,13]} Nf6 {[%eval 30,13]} 7. Bc4 {[%eval 18,13]} O-O {[%eval 20,13]} ( 7... Qa5 {[%CAl Ra5c3,Yf6e4]} 8. O-O (8. f3 Qb4 {[%CAl Rb4b2,Rb4c4]} 9. Bb3 {[%tqu "En","","","","f6e4","",10]} Nxe4 10. fxe4 (10. Nxc6 Bxc3+ 11. bxc3 Qxc3+ 12. Ke2 dxc6 13. fxe4 (13. Bd4 {[%tqu "En","","","","e7e5","",10]} e5 14. Bxc3 Nxc3+ 15. Ke3 Nxd1+ 16. Raxd1 {[%CAl Rd1d6,Rh1d1]} Ke7 17. Rd2 { [%tqu "En","Best pawn move - prepare Bf5!","","","h7h5","",10,"c8e6","",0, "c8d7","",0,"c8f5","",0]} h5 {[%CAl Rc8f5,Rh8d8,Ra8d8]} (17... Be6 18. Bxe6 Kxe6 19. Rhd1 {[%CAl Rd2d7,Rd1d6,Rg2g4] White has counterplay.}) (17... Bd7 18. Bxf7) (17... Bf5 18. g4 {[%csl Rf5]}) 18. Rhd1 Bf5 {[%csl Yf7][%CAl Rh8d8]} 19. c3 {[%tqu "En","Another pawn move... avoid Bxf7.","","","f7f6", "The last detail!",10,"h8d8","",0]} f6 {The last detail!} (19... Rhd8 20. Rxd8 Rxd8 21. Rxd8 Kxd8 22. Bxf7)) {[%tqu "En","","","","c8g4","",10]} 13... Bg4+) 10... Bxd4) 8... O-O {[%csl Gg1,Gg8]}) 8. Bb3 {[%eval 21,13][%CAl Rf2f3, Rd1d2,Re1c1] Prepares the Yugoslav Attack.} (8. Qd2 Ng4) (8. f3 Qb6 { [%CAl Rb6b2,Rf6e4]}) 8... Na5 {[%eval 132,13][%CAl Re1g1,Rh2h3,Rf2f4,Ge1c1, Gf2f3,Gh2h4][%mdl 2048]} (8... d6 9. f3 Bd7 10. Qd2 Rc8 {[%CAl Rc6e5,Re5c4, Rh2h4,Rg2g4,Rh4h5,Re3h6]} 11. O-O-O Ne5 12. h4 h5) 9. e5 {[%eval 132,13] One can write a whole book about e5 pawns that make Knights go to funny squares...} (9. Qd2 {[%csl Rd2,Re3]} Ng4) 9... Ne8 {[%eval 365,13]} (9... Nh5 10. g4) { [%tqu "En","","","","b3f7","",10]} 10. Bxf7+ {[%eval 355,13] } Kxf7 { [%eval 357,13]} (10... Rxf7 {[%eval 341,13]} 11. Ne6 {[%eval 362,13][%csl Rd7]} dxe6 (11... Qc7 12. Nxc7) (11... Qb6 12. Bxb6) (11... d6) 12. Qxd8) 11. Ne6 { [%eval 357,13]} (11. Qf3+ Kg8) 11... Kxe6 {[%eval 32756,13]} (11... dxe6 { [%eval 358,13] 12.Qd5+ #6} 12. Qxd8 {[%eval 351,13]}) {[%tqu "En","","","", "d1d5","",10]} 12. Qd5+ {[%eval 32758,13]} (12. Qh5 gxh5) 12... Kf5 {[%eval 32758,13]} 13. g4+ {[%eval 32760,13][%csl Rh1][%CAl Yh1g1]} Kxg4 {[%eval 32760, 13][%CAl Re1g1]} 14. Rg1+ {[%eval 32762,13]} (14. Rf1) 14... Kh4 {[%eval 32762,13]} ({RR} 14... Kh5 15. Qg2 {1-0 (15) Palac,M (2395)-Ostojic,P (2390) Belgrade 1988} (15. Qd1+ Kh4 (15... Rf3 16. Qxf3+) 16. Qg4#)) ({RR} 14... Kf5 15. Rg5# {1-0 (15) Movsisyan,M (2315)-O'Neill,J Euless 2005}) 15. Qg2 {[%eval 32764,13]} (15. Bg5+ Kh5 16. Qf3+ (16. Qg2 {[%CAl Rg2g4,Rg2h3]} d6 17. Qg4+ { [%CAl Yc8g4]} Bxg4) (16. Qd1+ {[%CAl Rd1h5]} Rf3 17. Qxf3#) 16... Rxf3) * [Event "USSR vs. Rest of the World"] [Site "Belgrade SRB"] [Date "2015.07.15"] [Round "2.1"] [White "Larsen, Bent"] [Black "Spassky, Boris"] [Result "0-1"] [ECO "A01"] [Annotator "Ashton, Jeffrey"] [PlyCount "38"] [EventDate "1970.03.29"] [SourceVersionDate "2015.07.13"] {[%mdl 8193]} 1. b3 {Ashton, Jeff} e5 2. Bb2 Nc6 3. c4 Nf6 4. Nf3 {[%csl Re4, Re5]} e4 5. Nd4 Bc5 ({RR} 5... Nxd4 6. Bxd4 c5 7. Bxf6 Qxf6 8. Nc3 Qg6 9. Qc2 f5 10. e3 Bd6 11. O-O-O Be5 12. f4 exf3 13. gxf3 d6 14. Nd5 Qf7 15. f4 Bf6 16. Bg2 Rb8 17. Rhg1 O-O 18. Nxf6+ Qxf6 19. Qc3 b5 20. Bd5+ {Barth,H-Kartsev,S (2182) Dortmund 2011 1/2-1/2 (80)}) 6. Nxc6 dxc6 7. e3 Bf5 ({RR} 7... O-O 8. Nc3 Qe7 9. Qc2 Bf5 10. h3 Rad8 11. O-O-O Ba3 12. f4 h5 13. Ne2 h4 14. g4 hxg3 15. Nxg3 Bh7 16. Rg1 Rd7 17. Be2 Rfd8 18. Bg4 Rd3 19. Be2 R3d7 20. h4 a5 21. Nh5 Nxh5 22. Bxh5 {Bellini,F (2473)-Zueger,B (2411) Switzerland 2007 1/2-1/ 2 (38)}) 8. Qc2 {[%csl Rc5,Rf5,Rf6]} Qe7 9. Be2 O-O-O 10. f4 {[%CAl Rf2f4, Re8c8,Re8g8]} Ng4 {[%CAl Re7h4]} (10... exf3 11. Qxf5+ {[%CAl Gf5c8,Re2f3]}) 11. g3 (11. Z0 Qh4+ 12. Kf1 (12. Kd1 Nf2+) (12. g3 Qh3 {[%CAl Rh3g2,Rg2f2]}) 12... Qf2#) 11... h5 {[%csl Gc5,Gc8,Gd8,Gf5,Gg4,Gh8]} 12. h3 h4 13. hxg4 { [%CAl Gh8h1,Gd8h8]} ({Stockfish 6 64:} 13. Bxg4 Bxg4 14. hxg4 hxg3 15. Rg1 Rh2 16. Na3 Bxa3 17. O-O-O g2 18. Bxa3 Qxa3+ 19. Kb1 Qe7 20. Qb2) 13... hxg3 14. Rg1 (14. Rxh8 Rxh8 {[%CAl Rh8h1,Gg3g2]} 15. Nc3 Rh1+ 16. Bf1 g2) 14... Rh1 15. Rxh1 g2 16. Rf1 {[%tqu "En","","","","e7h4","",10]} Qh4+ 17. Kd1 gxf1=Q+ (17... Qh1 18. Rxh1 gxh1=Q+ 19. Bf1 Qxf1#) 18. Bxf1 Bxg4+ 19. Be2 (19. Kc1 Qe1+ 20. Qd1 Qxd1#) 19... Qh1# 0-1