MESON Chess Problem Database

Problem Display
PID: 6172 (5Bnr/5RPk/R7/8/7K/8/8/8 w - - 0 1)

Orlimont, PA (= Ernst Krieger)

Schach-Jahrbuch, 1927

5Bnr/5RPk/R7/8/7K/8/8/8

#2

5 + 3

SOLUTION

  • SOUND
  • Tries
    • 1.Rh6+?
      • 1...Kxh6
        • 2.gxh8S#
      • 1...Sxh6!
  • Keys
    • 1.Rg6!
      • 1...Kxg6+
        • 2.gxh8S#
      • 1...Sf6
        • 2.g8Q#
        • 2.g8R#
      • 1...Sh6
        • 2.g8Q#
      • 1...Se7
        • 2.g8Q#
        • 2.g8R#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • R(B);CHECK
      • Vars
        • K(a);P-FLIGHT,XR(B)::PXR(c)=S
      • Refutation
        • S(b);XR(B)
  • Actual
    • R(B);
    • Vars
      • K(a);CHECK,S_FLIGHT,XR(B)::PXR(c)=S
      • S(b);OGATE::P=Q
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