MESON Chess Problem Database

Problem Display
PID: 48623 (8/5p2/K1Rp1B2/3k4/B1N1b1P1/3p4/2RP4/8 w - - 0 1)

Taylor, Jesse Paul

Land and Water, 0000

8/5p2/K1Rp1B2/3k4/B1N1b1P1/3p4/2RP4/8

#2

8 + 5

5024 Elementary Chess Problems 1880

SOLUTION

  • SOUND
  • Sets
    • 1...Ke6
      • 2.Rxd6#
  • Keys
    • 1.Bb3!
      • threat
        • 2.Sb2#
        • 2.Sa3#
        • 2.Se3#
        • 2.Sa5#
        • 2.Sb6#
        • 2.Sxd6#
      • 1...Kxc6
        • 2.Se5#
      • 1...Ke6
        • 2.Rxd6#
      • 1...dxc2
        • 2.Sa5#
      • 1...Bh1
        • 2.Sxd6#
      • 1...Bg2
        • 2.Sxd6#
      • 1...Bf3
        • 2.Sxd6#
      • 1...Bf5
        • 2.Sxd6#
      • 1...Bg6
        • 2.Sxd6#
      • 1...Bh7
        • 2.Sxd6#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 8
    • REMOVED MATES = 0
  • Sets
    • K(c);P_SPINP(d),S_FLIGHT::R1(G),XP(d)
  • Actual
    • B(C);
    • Threat
      • DUALS(6)
    • Vars
      • K(c);S_FLIGHT,XR(G)::R(A)+S(D),DCHECK
      • K(c);P_SPINP(d),S_FLIGHT::R1(G),XP(d)
      • P(a);XR(A)::B(C)+S(D)
      • B(b);::B(C)+S(D),XP(d)
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