(1) Exercice 1 - corrigé
18.03.2014
[F.F]

1.g4! [1.Rxa7?! h5 2.Rb6 Rd2 3.Rc5 Re3 4.Rd5 Rf2 5.Re5 Rg3!! 6.Rf5 Rxh4=] 1...a5 2.g5 hxg5 [2...a4 3.gxh6 a3 4.h7 a2 5.h8D+-] 3.h5 g4 [3...a4 4.h6 a3 5.h7 a2 6.h8D+-] 4.h6 g3 5.h7 g2 6.h8D g1D 7.Da1++- *

(2) Exercice 2 - corrigé
18.03.2014
[F.F]

1.c4 Rd4 2.c5 Re5! [2...Rd5 3.Rb5 ] 3.Ra5!! [3.Rb5? Rd5 4.c6 Rd6=] 3...Re6 4.Ra6 Rd5 5.Rb5 Re5 [5...Re6 6.Rc6 a5 7.Rb7 a4 8.c6 a3 9.c7 a2 10.c8D+ Rd5 11.Dc1+-] 6.Rc6 a5 7.Rb7 a4 8.c6 a3 9.c7 a2 10.c8D a1D 11.Dh8++- *

(3) Exercice 3 - corrigé
18.03.2014
[F.F]

1.Rb4 Rd4 [1...d4 2.Rb3 Re4 3.Rc2 Re3 4.Rd1=] 2.Ra5!! Re3 3.b4 d4 4.b5 d3 5.b6 d2 6.b7 d1D 7.b8D Da1+ 8.Rb6 Db2+ 9.Rc7 Dxb8+ 10.Rxb8 *

(4) Course de pions
18.03.2014
[F.F]

1.b4 f5 2.b5 f4 3.b6 f3 4.b7 f2 5.b8D f1D 6.Db5+ Dxb5+ 7.Rxb5 Rg4 8.a4 h5 9.a5 h4 10.a6 h3 11.a7 h2 12.a8D+- *

(5) Promotion simultanée
18.03.2014

1.f5! Rc5 2.h5! [2.f6? Rd6 ] 2...g3 3.Re1! d4 4.f6! Rd6 5.h6! g2 [5...d3 6.f7 Re7 7.h7] 6.Rf2 d3 7.f7! Re7 8.h7 g1D+ 9.Rxg1 d2 10.f8D+! Rxf8 11.h8D++- 1-0

(6) 2 pions passés - exemple
18.03.2014

1.Rg6!! [1.Rf6? Rg8! 2.g6 b3! 3.h6 b2 4.h7+ Rh8 5.g7+ Rxh7 6.Rf7 b1D 7.g8D+ Rh6=] 1...Rg8 [1...b3 2.Rf7 b2 3.g6 b1D 4.g7+ Rh7 5.g8D+ Rh6 6.Dg6+ Dxg6+ 7.hxg6 c3 8.g7 c2 9.g8D c1D 10.Dg6#] 2.h6 b3 [2...c3 3.h7+ Rh8 4.Rf7! c2 5.g6 c1D 6.g7+ Rxh7 7.g8D+ Rh6 8.Dg6#] 3.h7+ Rh8 4.Rh6! b2 5.g6 b1D 6.g7# *

(7) Attraction et contournement
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1-0

(8) Exercice 1 - Les blancs jouent et gagnent
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[Exercice]

*

(9) Exercice 2 - Les blancs jouent et gagnent
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[Exercice]

*

(10) Exercice 3 - Les blancs font nulle
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[Exercice]

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