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Original Fairy problems |
No.1428
Definitions: (click to show/hide)
Nightrider (N): Operates along straight lines with squares lying a Knight’s move away from each other.
Zebra (Z): (2,3) Leaper.
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No.1428 N.Shankar Ram |
Solution: (click to show/hide) |
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white Kg1 Rg2g4 Bf1 Se2h7 Nd5 Za4b5h2 Pc3e5h3
black Kf3 Nb3d3e4e6 Pe7f4h4
#3 (13+8) |
1.Za4-c1 + ?
1...Nd3*c1{display-departure-square}
2.Sh7-g5 +
2...Ne4*g5{display-departure-square}
3.Rg2-f2 #
2...Ne6*g5{display-departure-square}
3.Rg4*f4 #
but
1...Nb3*c1{display-departure-square} !
1.Sh7-g5 + ?
1...Ne6*g5{display-departure-square}
2.Za4-c1 +
2...Nb3*c1{display-departure-square}
3.Se2-d4 #
2...Nd3*c1{display-departure-square}
3.Rg4*f4 #
but
1...Ne4*g5{display-departure-square} !
1.Se2-d4 + ?
but
1...Nb3*d4{display-departure-square} !
1...Ne6*d4{display-departure-square} !
1.Rg2-f2 + ?
but
1...Nd3*f2{display-departure-square} !
1...Ne4*f2{display-departure-square} !
1.Rg4*f4 + ?
but
1...Nd3*f4{display-departure-square} !
1...Ne6*f4{display-departure-square} !
1.c3-c4 ? {(Zugzwang)}
but
1...Ne4-c3 !
1.Nd5*f4 ?
but
1...Nd3-e1 !
1.Za4-d6 + ?
but
1...Ne4*d6 !
1...e7*d6 !
{
}
1.Nd5-b6 ! {(Zugzwang)}
{
}
1...Nb3*f1
2.Rg4*f4 +
2...Nd3*f4{display-departure-square}
3.Za4-c1 #
2...Ne6*f4{display-departure-square}
3.Se2-d4 #
1...Nb3-h6{(or f5)}
2.Rg2-f2 +
2...Nd3*f2{display-departure-square}
3.Za4-c1 #
2...Ne4*f2{display-departure-square}
3.Nb6-d2 #
1...Nb3-a5
2.Sh7-g5 +
2...Ne4*g5{display-departure-square}
3.Nb6-d2 #
2...Ne6*g5{display-departure-square}
3.Se2-d4 #
{
}
1...Nd3-b2
2.Nb6-d2 +
2...Nb3*d2{display-departure-square}
3.Za4-c1 #
2...Ne4*d2{display-departure-square}
3.Rg2-f2 #
1...Nd3-h1{(or b4)}
2.Se2-d4 +
2...Nb3*d4{display-departure-square}
3.Za4-c1 #
2...Ne6*d4{display-departure-square}
3.Rg4*f4 #
1...Nd3*e5
2.Sh7-g5 +
2...Ne4*g5{display-departure-square}
3.Rg2-f2 #
2...Ne6*g5{display-departure-square}
3.Rg4*f4 #
{
}
1...Ne4*c3
2.Za4-c1 +
2...Nb3*c1{display-departure-square}
3.Nb6-d2 #
2...Nd3*c1{display-departure-square}
3.Rg2-f2 #
1...Ne4-g8{(or f6)}
2.Rg4*f4 +
2...Nd3*f4{display-departure-square}
3.Rg2-f2 #
2...Ne6*f4{display-departure-square}
3.Sh7-g5 #
1...Ne4-c8{(or d6)}
2.Se2-d4 +
2...Nb3*d4{display-departure-square}
3.Nb6-d2 #
2...Ne6*d4{display-departure-square}
3.Sh7-g5 #
{
}
1...Ne6-f8{(or c2)}
2.Rg2-f2 +
2...Nd3*f2{display-departure-square}
3.Rg4*f4 #
2...Ne4*f2{display-departure-square}
3.Sh7-g5 #
1...Ne6-d8
2.Nb6-d2 +
2...Nb3*d2{display-departure-square}
3.Se2-d4 #
2...Ne4*d2{display-departure-square}
3.Sh7-g5 #
1...Ne6-a8{(or c7)}
2.Za4-c1 +
2...Nb3*c1{display-departure-square}
3.Se2-d4 #
2...Nd3*c1{display-departure-square}
3.Rg4*f4 #
{
(C+ by Popeye 4.81 and WinChloe 3.45)}
(Author) |