MESON Chess Problem Database

Problem Display
PID: 156400 (8/4r1p1/3n2K1/P2p2N1/R1pk1PQ1/3P4/1P3P2/3R4 w - - 0 1)

Meyer, Max Julius

Leeds Mercury, 1904

(First published on Sat May 28 1904)

8/4r1p1/3n2K1/P2p2N1/R1pk1PQ1/3P4/1P3P2/3R4

#2

10 + 6

15351 SCPF/BCPS Black Books 2016

SOLUTION

  • SOUND
  • Sets
    • 1...Re6+
      • 2.Sxe6#
    • 1...Ra7
      • 2.Se6#
    • 1...Rb7
      • 2.Se6#
    • 1...Rc7
      • 2.Se6#
    • 1...Rd7
      • 2.Se6#
    • 1...Rf7
      • 2.Se6#
  • Keys
    • 1.Qd7!
      • 1...Re6+
        • 2.Sxe6#
      • 1...Kc5
        • 2.d4#
      • 1...Rxd7
        • 2.Se6#
      • 1...Re1
        • 2.Qa7#
      • 1...Re2
        • 2.Qa7#
      • 1...Re3
        • 2.Qa7#
      • 1...Re4
        • 2.Qa7#
      • 1...Re5
        • 2.Qa7#
      • 1...Rf7
        • 2.Se6#
      • 1...Re8
        • 2.Qa7#
      • 1...Se4
        • 2.Rxc4#
      • 1...Sb5
        • 2.Rxc4#
      • 1...Sf5
        • 2.Rxc4#
      • 1...Sb7
        • 2.Rxc4#
      • 1...Sf7
        • 2.Rxc4#
      • 1...Sc8
        • 2.Rxc4#
      • 1...Se8
        • 2.Rxc4#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 14
    • REMOVED MATES = 3
  • Sets
    • R(e);CHECK,N_GUARD::S(I),XR(e)
    • R(e);N_GUARD::S(I)
  • Actual
    • Q(G);
    • Vars
      • R(e);CHECK,N_GUARD::S(I),XR(e)
      • K(b);N_SPINP(a),OGATE,S_FLIGHT::P(D)
      • R(e);N_GUARD,XQ(G)::S(I)
      • R(e);N_GUARD::QAB(G)
      • R(e);N_GUARD::S(I)
      • S(d);N_GUARD,S_CUTP(c)::R1(E),XP(a)
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