MESON Chess Problem Database

Problem Display
PID: 142391 (K1Q5/3p4/3P3R/n2k1pN1/8/b4P2/NBP3R1/5n2 w - - 0 1)

Winter-Wood, Edward John

Brighton Society, 1901

K1Q5/3p4/3P3R/n2k1pN1/8/b4P2/NBP3R1/5n2

#2

10 + 6

15254 EJWW Scrapbook 2011

SOLUTION

  • SOUND
  • Sets
    • 1...Bb4
      • 2.Sxb4#
    • 1...Sd2
      • 2.Rxd2#
    • 1...Sh2
      • 2.Rd2#
    • 1...Se3
      • 2.Rd2#
    • 1...Sg3
      • 2.Rd2#
    • 1...Sb3
      • 2.c4#
    • 1...Sb7
      • 2.c4#
  • Keys
    • 1.Se4!
      • 1...Bxb2
        • 2.Qc5#
      • 1...Bxd6
        • 2.Rxd6#
      • 1...fxe4
        • 2.Rg5#
      • 1...Bc5
        • 2.Qxc5#
      • 1...Sc6
        • 2.Qg8#
      • 1...Bb4
        • 2.Sxb4#
      • 1...Sd2
        • 2.Rxd2#
      • 1...Sh2
        • 2.Rd2#
      • 1...Se3
        • 2.Rd2#
      • 1...Sg3
        • 2.Rd2#
      • 1...Sb3
        • 2.c4#
      • 1...Sc4
        • 2.Qb7#
      • 1...Sb7
        • 2.c4#
      • 1...f4
        • 2.Rg5#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 7
    • REMOVED MATES = 0
  • Sets
    • B(b);N_GUARD::S(A),XB(b)
    • S(a);N_GUARD::R(D),XS(a)
    • S(a);N_GUARD::R(D)
    • S(c);N_GUARD::P(C)
  • Actual
    • S(F);
    • Vars
      • B(b);N_GUARD,XB(B)::QAR1(J)
      • B(b);OGATE,XP(G)::R1(H),XB(b)
      • P(e);OGATEB,XS(F)::R(D)
      • B(b);N_GUARD::QAR1(J),XB(b)
      • S(c);SBLOCK::QAB(J)
      • B(b);N_GUARD::S(A),XB(b)
      • S(a);N_GUARD::R(D),XS(a)
      • S(a);N_GUARD::R(D)
      • S(c);N_GUARD::P(C)
      • S(c);N_GUARD,SBLOCK::QAB(J)
      • P(e);OGATEB::R(D)
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