py_20130319
Click in the right part of the chessboard to move forward, left to move backward... or directly on the move in the solution
hs#3 Anti Take&Make
Petko A. PETKOV Bulgarian Wine1er-4ème Prize
white Qe6 Pe4d4 Ke3 Rh6
black Pg4g3c4a6 Kg5 Rf6 Se2d2
hs#3 AntiTake&Make(5+8)b) Bf6
{}
a){}
1.Qe6-f5 + Rf6*f5 [+wQa5] 2.e4*f5 [+bRf1] Rf1-e1 {} 3.f5-f6 + Se2*d4 [+wPd5] #{}
b) + bBf6{}
1.Qe6-e5+ Bf6*e5 [+wQc5] 2.d4*e5 [+bBb2] Bb2-c1 {} 3.e5-e6 + Sd2*e4 [+wPe5] #
{This problem highlights one of the characteristics of the genre :
A king can never capture a piece (not a pawn), because no matter what complementary move the captured piece makes, it would be in check}
h#2 Super Circe
Diyan KOSTADINOVThe Problemist, 2011
neutral Pf7g6e2 Kf6
h#2 Super-Circe(0+0+4)b) pe2-->g5
{}
a) {}
1.nKf6*g6[+nPh6] + nKg6*h6[+nPf1=nQ] 2.nPe2*f1=nQ[+nQg4] nQf1*f7[+nPg5] #{}
b) nPe2-->g5{}
1.nKf6*g6[+nPd8=nQ] + nPf7-f8=nQ 2.nKg6-h7 nQd8*g5[+nPg6] #
{chameleon echo}
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