py_20070109
Click in the right part of the chessboard to move forward, left to move backward... or directly on the move in the solution
1 - h#3,5 Transmuted Kings
white Qd5 Kf7
black Pa7b7e5d4c4f4g4f3 Ka1 Sa2
h#3,5 Transmuted Kings(2+10)
{}
1...Qd5*d4 + 2.Ka1-h1 {}
Qd4-a1 + 3.Kh1-h8 {}
Qa1*e5 + 4.Kh8-a8 {}
Qe5-e8 #
2 - h=3 Madrasi with Mao and Moa
Ladislav BELCSAKThe Problemist 2005
white Pe2 MOb6 Bb3a7 MAd3 Kh8
black MOf4 Be6 MAa2 Ke4
h=3(6+4)b6, f4: Moad3, a2: Mao
{}
1.MAa2-b4 MOb6-d5 2.Be6-f7 Bb3-c4 {}
3.MOf4-g6 + MOd5-e7 {=}
3 - h#2 Anti-Circe
Klaus WENDAProbleemblad 2004
white Ph2b7g7 Kb5
black Qc2 Ra2d7 Sg2f2 Bh8g8 Kg1
h#2 anti-circe(4+8)b) g2 <--> g8
{}
a) {}
1.Bg8-d5 g7-g8=R 2.Qc2-c8 b7*c8=Q[wQc8->d1] # {}
b) bSg2<-->bBg8 {Ng2 <--> Bg8}
1.Sg8-f6 g7-g8=Q 2.Ra2-a8 b7*a8=R[wRa8->h1] #
4 - #2 Anti-Circe
René J. MILLOURProbleemblad 2004
white Be1h3 Kc2 Qf6 Pf4e3 Sc4b3 Re7d2
black Ba7a4 Kf3 Qh5 Pd7d6g7h6g5f5e2d4 Se8h4 Rc7
#2 Anti-Circe(10+15)
{Tries : }
1.Qf6*g5[wQg5->d1] ? {(threatens} 2.Qd1*e2[wQe2->d1] # {)} 1...e2*d1=S[bSd1->g8] ! {}
1.Qf6*d4[wQd4->d1] ? {(threatens} 2.Qd1*e2[wQe2->d1] # {)} 1...e2*d1=B[bBd1->c8] ! {}
1.Qf6*d6[wQd6->d1] ? {(threatens} 2.Qd1*e2[wQe2->d1] # {)} 1...e2*d1=R[bRd1->a8] ! {}
1.Qf6*g7[wQg7->d1] ? {(threatens} 2.Qd1*e2[wQe2->d1] # {)} 1...e2*d1=Q[bQd1->d8] ! {}
1.Qf6*h6[wQh6->d1] ! {(threatens} 2.Qd1*e2[wQe2->d1] # {)}
1...e2*d1=Q[bQd1->d8] 2.Bh3-g4 # {}
1...e2*d1=S[bSd1->g8] 2.f4*g5[wPg5->g2] # {}
1...e2*d1=R[bRd1->a8] 2.Sc4*d6[wSd6->g1] # {}
1...e2*d1=B[bBd1->c8] 2.Sb3*d4[wSd4->g1] #
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