MESON Chess Problem Database

Problem Display
PID: 102785 (8/8/1p2p1N1/1KP1Pp2/4kPp1/R2N2p1/4Bn2/3R2B1 w - - 0 1)

Wright Wood, S (= Wood, SW)

The Field, 1954

(First published on Thu Jul 1 1954)

8/8/1p2p1N1/1KP1Pp2/4kPp1/R2N2p1/4Bn2/3R2B1

#2

10 + 7

236 The Field 1955

SOLUTION

  • SOUND
  • Sets
    • 1...Kd4
      • 2.Sxf2#
    • 1...Kd5
      • 2.Sxf2#
    • 1...g2
      • 2.Sxf2#
    • 1...bxc5
      • 2.Sxc5#
  • Tries
    • 1.Ra4+?
      • 1...Kd5
        • 2.Sxf2#
        • 2.Se7#
      • 1...Ke3!
  • Keys
    • 1.Bf1!
      • 1...Ke3
        • 2.Sxf2#
      • 1...Kf3
        • 2.Sxf2#
      • 1...Kd4
        • 2.Sxf2#
      • 1...Kd5
        • 2.Sxf2#
      • 1...Sxd1
        • 2.Bg2#
      • 1...Sxd3
        • 2.Bg2#
      • 1...bxc5
        • 2.Sxc5#
      • 1...Sh1
        • 2.Bg2#
      • 1...Sh3
        • 2.Bg2#
      • 1...g2
        • 2.Sxf2#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 6
    • REMOVED MATES = 0
  • Sets
    • K(c);P-FLIGHT,P_SPINS(a)::R(A)+S(E),XS(a)
    • K(c);S_FLIGHT::R(A)+S(E),XS(a)
    • P(b);N_GUARD::S(E),XS(a)
    • P(f);XP(H)::S(E),XP(f)
  • Tries
    • Try
      • R(D);CHECK
      • Refutation
        • K(c);P-FLIGHT,P_SPINS(a)
  • Actual
    • B(C);
    • Vars
      • K(c);P-FLIGHT,P_SPINS(a)::R(D)+S(E),XS(a)
      • K(c);S_FLIGHT::R(D)+S(E),XS(a)
      • K(c);P-FLIGHT,P_SPINS(a)::R(A)+S(E),XS(a)
      • K(c);S_FLIGHT::R(A)+S(E),XS(a)
      • S(a);XR(A)::B(C)
      • S(a);XS(E)::B(C)
      • P(f);XP(H)::S(E),XP(f)
      • S(a);::B(C)
      • P(b);N_GUARD::S(E),XS(a)
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