MESON Chess Problem Database

Problem Display
PID: 149507 (8/B2p4/2p1p1B1/3kpr2/4N3/N1b1P3/K1P5/7Q w - - 0 1)

Miecz, Ferdinand

Troll, 2012

8/B2p4/2p1p1B1/3kpr2/4N3/N1b1P3/K1P5/7Q

#2

8 + 7

SOLUTION

  • SOUND
  • Sets
    • 1...Ba1
      • 2.c4#
    • 1...Be1
      • 2.c4#
    • 1...Bb2
      • 2.c4#
    • 1...Bd2
      • 2.c4#
    • 1...Bb4
      • 2.c4#
    • 1...Bd4
      • 2.c4#
    • 1...Ba5
      • 2.c4#
    • 1...d6
      • 2.Sxc3#
      • 2.Sf6#
  • Keys
    • 1.Qb1!
      • 1...Kxe4
        • 2.Qh1#
      • 1...c5
        • 2.Qb7#
      • 1...Rf3
        • 2.Qb3#
      • 1...Rf1
        • 2.Qb3#
      • 1...Rf2
        • 2.Qb3#
      • 1...Rf4
        • 2.Qb3#
      • 1...Rg5
        • 2.Qb3#
      • 1...Rh5
        • 2.Qb3#
      • 1...Rf6
        • 2.Qb3#
      • 1...Rf7
        • 2.Qb3#
      • 1...Rf8
        • 2.Qb3#
      • 1...Ba1
        • 2.c4#
      • 1...Be1
        • 2.c4#
      • 1...Bb2
        • 2.c4#
      • 1...Bd2
        • 2.c4#
      • 1...Bb4
        • 2.c4#
      • 1...Bd4
        • 2.c4#
      • 1...Ba5
        • 2.c4#
      • 1...d6
        • 2.Sxc3#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 12
    • REMOVED MATES = 0
  • Sets
    • B(a);OGATE::P(C)
  • Actual
    • Q(A);
    • Vars
      • K(b);OGATEB,P_SPINR(d),S_FLIGHT,XS(F)::QAB(A)
      • P(e);OGATEB::QAB(A)
      • R(d);::QAB(A)
      • R(d);P_PINP(C)::QAB(A)
      • B(a);OGATE::P(C)
      • P(g);SBLOCK::S(F),XB(a)
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