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Xadrez dinâmico e aberturas, explorando conceitos a partir de partidas comentadas.
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XIIIIIIIIY9rsnlwqkvlntr09+ + +pzpp09 +p+p+ +09+p+p+ + 09 +P+ + +09zpPvL +NzP 09P+ zPPzPLzP09tRN+QmK +R0
xiiiiiiiiy
(12. b3 g4 13. fd2 h5!)
( 17.fxe3 g5!)
XIIIIIIIIY9rsnl+k+ tr09+ + + zpp09 +p+pvl +0
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(
16...d3?! 17.exd3 xa118.xa1 h6 19. h3 0-0 20. f4)
XIIIIIIIIY
9rsnl+kvl tr09+pzp zppzpp09p+ wq sn +09+ + + + 09 + zP + +09+ sNL+N+ 09PzPP+ zPPzP09tR vLQmK +R0xiiiiiiiiy
(15... xb3 16.axb3 bxc6 17.xa6)
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(15. f3 a6 16.ad1ad8 17. e4)
( 15. e4 f5)
XIIIIIIIIY9rsn tr +k+09zpp+ zp +p09 + + zppvL0
9+ zpPvlq+ 09 + + + +09+ sN +Q+ 09PzPP+ +PzP09+ + tRRmK 0xiiiiiiiiy
( 17... xd5 18. xd4 cxd4 19. xd5+xd5 20.xe7) (17...e618. e4 f5 19. g5 e8 20. b3)
(23...xd6 24. xd6+ exd6 25.xh7+)
XIIIIIIIIY9r+ wqkvl tr09zpp+n+pzp 0
9 +p+psn zp09+ + + +P09 + zP vL +09+ +Q+NsN 09PzPP+ zPP+09+ mKR+ +R0
xiiiiiiiiy
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XIIIIIIIIY9r+ wqk+ tr09+p+n+pzp 09 +p+p+ zp0
9+ + + +P09pvL zPN+ +09+ + +N+ 09PzPP+ zPP+09+ mKR+ +R0
xiiiiiiiiy
XIIIIIIIIY
9 + + + +09+q+ +p+k09 zp +pzP zp09+ zp vL +P09p+P+ +P+0
9zP +R+P+ 09 zPK+ + +09+ + + + 0xiiiiiiiiy
( 39... f8?? 40.a4!!)
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XIIIIIIIIY9r+l+kvl tr09zp wqp+ zpp09 +p+pzp +0
( 15...e5? 16. c4d7 17.f4) (15... b6?16. xe5!+)
(16...0-0 17. e4 xf418. xd6 f8 19.g5+; 16...xe5 17.xe5d6 18.xd6 f7 19.e1 b7 20. g4 d721.xc5+)
(20... f8 21.c4+)
( 17.g5? xf418. x f4 xb2)
( 17...xf4 18. xf4 d6 19 .xc5 0-0 20 . d3)
XIIIIIIIIY9r+l+k+ tr09+ +p+ zp 09p+qvLp+ zp0
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( 19...hxg5
20. f6+ gxf6 21.xd6+) (20... e7 21.xc5+)
(23...gxf6 24. h5++)
XIIIIIIIIY9r+ +k+ tr09+lwq +pvl 09pzp +pvLpzp0
9+ zp zP + 09 + + + wQ09+ + + + 09PzPPsN zPPzP09+ +RtR mK 0
XIIIIIIIIY9r+lwqk+ tr09zpp+ vl zpp09 +nsN sn +09+ + zpp+ 0
9 +P+P+ +09vLP+ + + 09P+ + zPPzP09tRN+QmKL+R0xiiiiiiiiy
( 11. d5+ g6 12. xe7 xc713.a3 d8 14. b5 d4-+)
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XIIIIIIIIY9r+l+k+ tr09zpp+ + zpp0
9 + + + +09+ + zpp+ 09 +Psnn+ +09vLP+ + + 09P+ + zPPzP09tRN+ mKL+R0xiiiiiiiiy
( 14.xe4 fxe4 15. d2b7 16 . c3 0-0-0 17 . c1 d7)
(15 .f3)
(14. x f6+xf6 15 .xf6 xf6 16 . xd6 xb2=)
(16.d4 d8 17. b6 a618. c4 f6 19. xd6 xd6 20.e5 d821.exf6 xf6=) ( 16...f5 17. f4)
XIIIIIIIIY9r+ wqr+k+09+p+nzpp+p09 +lzp +p+09zp +N+ + 09P+ wQP+ +09+LzP + + 09 zP + zPPzP09tR + tR mK 0xiiiiiiiiy
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( 20. xe7 xb3 21. xd7 xb2 22.xd6 xc3 23.ed1
)(22.. . xc3? 23.e5!+)
( 24... a625.e4)
XIIIIIIIIY9r+ +r+k+09+pwq + +p09 + tRpzppwQ09+ + + + 09 zP +P+P+09+Lsn + +R0
9 + + zP zP09+ + + mK 0xiiiiiiiiy
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XIIIIIIIIY9 +r+k+ +09+p+ +pzp 09p+ +l+ +09+ +pzp zP 09 + +P+nwq09+PzP +Q+ 0
9P+ vL zPL+09tR + mK + 0xiiiiiiiiy
(26.h7f5 27.xg7? f8-+)
(26... f7? 27.exd5 xd5 28.d1 e4 29.c4
xc4+ 30.bxc4 xd1 31. xd1 e3+ 32. e2 xg2 33 . f2+)
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XIIIIIIIIY9r+lwq trk+09zpp+nzppvlp09 +nzp +p+09+ + + + 09 +LsNP+ +09+ sN vLP+ 09PzPPwQ +PzP0
9tR + mK +R0xiiiiiiiiy
( 22. xd6c6 23. c4 xc4 24.bxc4 fc8)
(
29. xd6)
( 13...d7)
( 18. b1?! xg2 19. g3 xg3 20.hxg3 g4 21.fxg4 xb6 22.d7e6 23.e1 b6 24. d5
)
(22...f5 )
XIIIIIIIIY9 +rwq trk+09zpp+lzppvl 0
9 + zp +p+09sn + + vL 09 +nsNP+ +09+LsNQ+P+ 09PzPP+ +P+0
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16...xh6+? 17.xh6 e5 18.dh1 g5+19. b1 exd4 20.h8+ g7 21.1h7+ f622.f4 xg2 23. xd4+
; 16...e6?! 17.f4 e518. f5! xf5 19.exf5 xb2? 20. xb2 e421.xg7 xg7 22. xe4
)
( 21. xd6?! xd6 22. xd6 xb323.axb3 fd8
)
( 17.axb3?! a5 18 .bxc4 xg5+ 19. b1 c5 20. d5fe8
) (17... a5? !
18.xe7 e5 19. c2 fe8 20.xd6 b5 21.b4 a6 22 . b3
)
( 14... bc4 15.c1 b516.h5 b4 17. d5 xb3 18.cxb3 e5 19. e2)
(17.xc4!?)
( 19.hxg6? ec420.gxh7+ h8 21.c1 xd4-+)
XIIIIIIIIY9 +rwq tr mk0
9+p+lzppvlP09 sn zp + +09+ + sn + 09 + sNP+P+09+PsN vLP+ 09PzP +Q+ +09+K+R+ +R0xiiiiiiiiy
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( 24...xc325.d4+)
( 27.he1 xc528. xc5 g6 29.gxf5 xf5+ 30. a1 g431.d2 f5)
XIIIIIIIIY9n+ wq tr mk09+ptrlsn vlP09 + + zp +0
XIIIIIIIIY9n+r+k+ tr09+ + vlpzp 0
9p+l+p+ zp09wq zp + + 09 zp +PzPPzP09+P+LvL sN 09P+P+ wQ +09+K+R+ +R0xiiiiiiiiy
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XIIIIIIIIY9 +r+ mk tr09+ + vlp+ 09 +l+N+ zp09wqpzp + zP 0
9 zp +PzP zP09+P+ vL + 09P+P+ wQ +09+K+R+ +R0xiiiiiiiiy
XIIIIIIIIY9rsnl+kvl tr09+p+ +pzp 09pwq zpp+ +09+ + + zPp0
9 + sNP+n+09+ sN + + 09PzPP+ zP zP09tR vLQmKL+R0xiiiiiiiiy
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XIIIIIIIIY9rsn +kvlntr09zpp+ +pzpp0
9 wq +p+ +09+lzppzP + 09 zP zP + +09zP zP +N+ 09 + + zPPzP0
9tRNvLQmKL+R0xiiiiiiiiy
17.c1 d8 18.a5 b6 19. c7+ f820.xb6+)
(15...b416. e2! xd2+ 17. xd2 c7 18.0 -0 e719.c1
)
XIIIIIIIIY9 sn + vl tr0
9+ +k+pzpp09q+n+p+ +09+N+pzP sN 09 zP zP + +09+ +Q+ + 0
9 + vL zPPzP09+ + +RmK 0xiiiiiiiiy
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XIIIIIIIIY9r+l+k+ tr09zpp+n+pzpp09 wq +p+ +09+ +pzP + 09 + wQ zP +09+ sN + + 09PzPP+ +PzP09tR + mKL+R0xiiiiiiiiy
( 16.h5 c617.h3 c7 18. e2 e4 19. xb6+ xb620. d4 d7 21.b3+ a7 22.d3
)
XIIIIIIIIY9r+l+ + tr09+pwqn+pmkp0
9 + sNp+p+09zpR+ zPP+ 09 +PwQ + +09+ + +L+ 09 + + +PzP0
9+ + +R+K0xiiiiiiiiy
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XIIIIIIIIY9r+ wq trk+09+l+ vlpzpp09 sn zp + +09zp zpPzp + 09 +P+P+ +09tR + +N+P09 zP +QzPP+0
( 24. b5xb5 25.cxb5 b6=)
XIIIIIIIIY9 +lwq trk+09+ + vl zpp09rsn zp + +09+ vLPzpp+ 09 +P+P+ +09+RsN +N+P09 + +QzPP+0
9+R+ + mK 0xiiiiiiiiy
(b) 26...xf5 27. d3 )
(b) 27. e4 xe5 28. xc5 e7! 29. xa6h2+ 30. f1 xe2+ 31. xe2 xa6 32.xb6xc4+=)
(29...xc4 30.b7)
( 31 7 32 d5 h8
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xd6 39.a8+ f8 40.a7)
(39.b7 a5 40. h2 e1 ) (40.b7 a5=
41.c7?? e1+ 42 . h2 h4!-+ )
(a) 42.c8 fxg2 43.c7 e1=)
XIIIIIIIIY
9 + + trk+09+Q+ + zpp09r+lzPq+ +09+ zp zP + 09 +P+ zp +09+ + + +P09 + tR zPP+09+ + tR mK 0xiiiiiiiiy
(37.d7 xd7 38.xd7 g639. f3) (37... b4? 38. xb4 cxb439.e7+) (38... c3 39.e7! e840. xc6! xc6 41.d7+) (
39.d7? xe6!! 40.xe6? a1+ 41. h2fxg2-+) (41...aa8 42. c6!+ )
(c) 45.xd2 xc546.d7 d8=)
(c) 46... f5? 47. g4)
(a) 47.f2? g1+48. e2 f3+ 49.xf3 g2+)
(a) 46... h4 47. g1 g5+) (b)
46...f7 47.e6 g3+ 48. h1!)(b) 47...f3 48.x f3 g4+ 49. h2! xf3
50. x f3 xf3 51.e6) (b)49.h2 f3)
( 46...f6 47.e7 g6+ 48. h1g2+=)
( 49. g1 d4+-+)
( 46.exf7+ f847.e8#)
(49...h650. d5+ xd5 51.cxd5)
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XIIIIIIIIY
9r+l+ trk+09+ wq vlpzpp09p+ zp sn +09+pzpPzp + 09 +n+P+P+09+ zP +N+P0
9PzPL+ zP +09tR vLQtRNmK 0xiiiiiiiiy
(17. g5?! h7 18. xh7 xh7 19.b3 xh3!20.bxc4 g4 21.e3 xd1 22 .xh3 xc2)
( 20. h1 h8 21.g1)
( 27... xe728. h4+ )
( 29 f6?
XIIIIIIIIY
9r+ tr +k+09+ wq vlpzpp09p+ zplsn +09+p+ + + 09 + vLP+ +0
9+P+ + +P09P+LsN zPP+09tR +QtR mK 0xiiiiiiiiy
(22.xf6 xf6 23. xd6 d8 24. c5 c3
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XIIIIIIIIY9 + tr mk +09+l+ vlp+ 09p+ zp snNzp0
9wqp+ + + 09 + vLP+ +09+P+ + wQP09P+ +RzPP+09+L+ + mK 0
xiiiiiiiiy
XIIIIIIIIY9r+ltr +k+09+ wq vlpzpp09p+ zp sn +09snp+ zp + 0
9 + zPP+ +09+ + +N+P09PzPLsN zPP+09tR vLQtR mK 0xiiiiiiiiy
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( 17... c5+?18. h1 xc4 19.fxg7)
XIIIIIIIIY9r+ +k+ tr09zpp+nwqpzp 09 +p+p+p+0
9+ + + zPn09PvlLzPPzP +09+ sN + + 09 zP + + zP09tR vLQ+RmK 0xiiiiiiiiy
XIIIIIIIIY9 +ktr + tr09zpp+ wq zp 09 +p+ +p+09+ + sn + 09Pvl zPP+n+09+LsN vL + 09 zP +Q+ zP09tR + +RmK 0xiiiiiiiiy
(21.dxe5 xe3;
21.f4 xd4) ( 21...cxd522.ac1+ b8 23.f4!) ( 22.exd5
xh2-+) (24.ac1 xf1+ 25. x f1 f8+-+)
(25...cxd5 26.c1 d4)
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(25... c7 26.e3=)
( 27.. .h6 28. e4 fh8 29. f3=)
( 33...xd6?34.cxd6 xb3 35.d1)
( 34...h4 35. g3h7 36.e5!)
XIIIIIIIIY
9rsn wqkvl tr09zp + zppzpp09l+ + sn +09+pzpP+ + 09 +p+PvL +0
(12... xe4??
13. e5+)
XIIIIIIIIY9 tr +kvl tr09zpq+ zppzpp09Q+ + sn +09+ zpPsN + 0
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(13... xa6 14.xb8+ c8 15.xc8#)
XIIIIIIIIY9r+l+k+ntr09zpp+ +pzpp09n+p+p+ +0
9+ + + + 09 vLP+q+ +09+ + + + 09PzP +LzPPzP09tR +QmK sNR0
xiiiiiiiiy
XIIIIIIIIY9 +ktr tr +09zp +l+ +p09nzpp+p+ +09+ + +nwQ 09 +P+ + +09+PvL wqL+ 09PmK tR + zP09+ + + sNR0xiiiiiiiiy
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XIIIIIIIIY9r+ltr +k+09zpp+ vlpzpp0
9 +n+p+ +09wq + + + 09 +P+QvL +09zP + zPN+ 09 zP tR zPPzP0
9+ + mKL+R0xiiiiiiiiy
(14...xc5?15.b4+; 14...f5 15. c4)
( 21.. . c2+22. e2 xd2+ 23. f3 e1#)
XIIIIIIIIY9r+l+ trk+09zpp+ vlpzpp09 +n+ + +0
9wq +p+ + 09 + + vL +09zPQsN zPN+ 09 zP + zPPzP09+ tR mK +R0xiiiiiiiiy
( 15.0-0 )
(16...d8!?=)( 17 d5) (
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(20... a6+!? 21. b5 e6+ 22. d1 f523. e8+ g7 24. e5+ g6 25. xf5+ xf526.e1 c8)
(23.. . g7 24.c7+)
XIIIIIIIIY9r+ + trk+0
9zpp+ + +p09 + + + +09wq +pzp + 09 + zPN+l+09zP + + wQp09 zP + zPP+0
9+ tR + mK 0xiiiiiiiiy
( 25 f7 26 5 f8
( 31.h631... g7 32.d6 f2)
( 32.e6 f1 33. h3 h1+ 34. g3xh3+-+)
( 18.e5xe5 19 .xc6 d3)
( 20.xe5 xe5 21. g421... e8)
( 21. e2 xb4
22.dxc6 d3 23.a3) (22... xd5 23.xc6 f4 24. xf6+ gxf625.d6+)
XIIIIIIIIY
9r+ + trk+09zp snl+pzpp09 zpp+ +q+09+ snpzP vL 0
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(43... e4 44. f4=)
XIIIIIIIIY
9 + +ntrk+09zpp+rvlpzpp09 + +p+ +09wq + zP + 0
( 30... xb3 31.g4 h4 32 . f6+ xf6 33 .exf6) (31...h8+ 32. g1 h4 33.f2+)
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