test solutions
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90mn
1
Almiro ZarurBoletim da União Brasileira de Problemistas 3rd Pr. 1990–91
white Bb7h2 Kb3 Qa6 Pe3 Sb5f3 Rd8d1
black Bf1c1 Kc5 Qe8 Pe7e6g6f4b6 Sd7d3 Rg4
#2(9+12)
{Essais}
1.Sb5-d6 ? Sd3-f2 ! {}
1.Sb5-c3 ! {(}
2.Sc3-e4 # {)}
1...f4*e3
2.Qa6-b5 #
1...Sd3-f2
2.Sc3-a4 #
1...Sd7-f6
2.Qa6-c4 #
1...Kc5-d6
2.Qa6*b6 #
{
= 5p}
2
Friedrich Fricke,Deutsche Schachzeitung1977
white Qe7 Pg2c3c5b6a6 Sd8a4 Bf2a2 Ka5
black Pf7f6c2c4b4b7a7 Se2 Rh6h1 Kd5
#3(11+11)
{Essai}
1.b6*a7 {(} 2.Sa4-b6 # {)} f7-f5! {}
1.g2-g4 ! {(}
2.Qe7-d7 + {)}
2...Kd5-e5 {ou}
2...Kd5-e4
3.Qd7-f5 #
1...Rh6-h5
2.b6*a7 { (}
3.Sa4-b6 # {)}
2...Rh5-e5
3.Qe7*b7 #
1...Rh1-h5
2.Ka5*b4 { (}
3.Ba2*c4 # {)}
2...Rh5-e5
3.Qe7*b7 #
1...Se2-d4
2.c3*d4 { (}
3.Qe7*b7 # {)}
2...f6-f5
3.Qe7-e5 #
2...a7*b6 +
3.Sa4*b6 #
1...Se2-g3 {/} 1...Se2-f4
2.Qe7*b7 + {)}
2...Kd5-e5
3.Bf2*g3 #
{
1 = 0.75p 2 = 1.5p
3 = 2.5p 4 = 3.25p
5 = 4p 6 = 5p}
3
Karl-Heinz Ahlheim,Die Schwalbe1987
white Pf6g2d2b2c5 Se8d3 Bf1 Ke5 Rb7
black Pf5a6 Kc4 Bf8a2 Sc2
#4(10+9)
{}
1.g2-g3 ! {zz}
1...f5-f4
2.Ke5-e4 {(}
3.Bf1-h3 {(}
4.Bh3-e6 # {)}
3...Sc2-e3 {ou}
3...Sc2-d4 {ou}
3...Sc2-b4
4.Rb7*b4 #
2...a6-a5
3.Sd3-e5 + {}
3...Kc4*c5
4.Rb7-b5 #
1...Ba2-b3
2.Sd3-c1 +
2...Kc4*c5
3.Sc1*b3 + {}
3...Kc5-c6
4.Bf1-g2 #
1...a6-a5
2.b2-b3 +
2...Ba2*b3
3.Sd3-b4 + {}
3...Kc4*c5
4.Rb7-b5 #
{autre variante hors barême} 1...Bf8-e7
2.f6*e7 {menace}
3.Se8-d6 #
2...Sc2-b4
3.Rb7*b4 #
{ 1 = 0.75p 2 = 1.5p 3 = 2.5p 4 = 3.25p 5 = 4p 6 = 5p}
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