MESON Chess Problem Database

Problem Display
PID: 231035 (n6Q/1kpPR3/bpN5/1p2Pn2/1P6/6p1/6p1/6K1 w - - 0 1)

von Wardener, Friedrich Freiherr

Deutsche Schachzeitung, 1899

n6Q/1kpPR3/bpN5/1p2Pn2/1P6/6p1/6p1/6K1

#2

7 + 9

15148 Sadier Collection 2021

SOLUTION

  • SOUND
  • Tries
    • 1.Re6?
      • threat
        • 2.Qb8#
        • 2.Qc8#
      • 1...Se7
        • 2.Qb8#
      • 1...Sd6!
  • Keys
    • 1.Qh3!
      • 1...Kxc6
        • 2.Qxg2#
      • 1...Sxe7
        • 2.d8S#
      • 1...Se3
        • 2.d8S#
      • 1...Sd4
        • 2.d8S#
      • 1...Sh4
        • 2.d8S#
      • 1...Sd6
        • 2.d8S#
      • 1...Sh6
        • 2.d8S#
      • 1...Sg7
        • 2.d8S#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 8
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • R(F);
      • Threat
        • DUALS(2)
      • Vars
        • S(d);::QAR1(G)
      • Refutation
        • S(d);
  • Actual
    • Q(G);
    • Vars
      • K(g);OGATEB,S_FLIGHT,XS(D)::QAB(G),XP(a)
      • S(d);XR(F)::P=S
      • S(d);::P=S
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