MESON Chess Problem Database

Problem Display
PID: 71006 (5R2/2n1p3/2Q2b2/3pkr2/2p2p2/2P2RP1/3NP3/4K3 w - - 0 1)

Juricek, Stanislav

Phenix, 2003

5R2/2n1p3/2Q2b2/3pkr2/2p2p2/2P2RP1/3NP3/4K3

#2

8 + 8

SOLUTION

  • SOUND
  • Sets
    • 1...d4
      • 2.Sxc4#
    • 1...e6
      • 2.Qxc7#
  • Keys
    • 1.e4!
      • 1...fxg3
        • 2.Rxf5#
      • 1...dxe4
        • 2.Sxc4#
      • 1...fxe4 ep
        • 2.Rxe3#
      • 1...Rg5
        • 2.gxf4#
      • 1...Rh5
        • 2.gxf4#
      • 1...Bh4
        • 2.Rxf5#
      • 1...Bg5
        • 2.Rxf5#
      • 1...Bg7
        • 2.Rxf5#
      • 1...Bh8
        • 2.Rxf5#
      • 1...Sb5
        • 2.Qxd5#
      • 1...Sa6
        • 2.Qxd5#
      • 1...Se6
        • 2.Qxd5#
      • 1...Sa8
        • 2.Qxd5#
      • 1...Se8
        • 2.Qxd5#
      • 1...d4
        • 2.Sxc4#
      • 1...e6
        • 2.Qxc7#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 14
    • REMOVED MATES = 0
  • Sets
    • P(c);N_GUARD::S(B),XP(a)
    • P(h);SBLOCK::QAB(G),XS(g)
  • Actual
    • P(C);
    • Vars
      • P(b);OGATE,XP(F)::R1(E),XR(e)
      • P(c);N_GUARD,XP(C)::S(B),XP(a)
      • P(b);EP,OGATEB,XP(C)::R(E),XP(b)
      • R(e);N_GUARD::P(F),XP(b)
      • B(f);OGATE,P_PINP(F)::R1(H),XR(e)
      • B(f);OGATE::R1(H),XR(e)
      • S(g);N_GUARD::QAR1(G),XP(c)
      • P(c);N_GUARD::S(B),XP(a)
      • P(h);SBLOCK::QAB(G),XS(g)
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