MESON Chess Problem Database

Problem Display
PID: 228155 (K1k5/2P5/8/2Q5/8/8/8/8 w - - 0 1)

Latzel, Gerhard Paul

Deutsche Schachzeitung, 1968

K1k5/2P5/8/2Q5/8/8/8/8

#2

3 + 1

15148 Sadier Collection 2021

SOLUTION

  • SOUND
  • Sets
    • 1...Kd7
      • 2.c8Q#
  • Tries
    • 1.Qf8+?
      • 1...Kd7
        • 2.c8Q#
      • 1...Kxc7!
  • Keys
    • 1.Ka7!
      • 1...Kd7
        • 2.c8Q#

FEATURES

  • Static
    • TYPE = WAITER
    • CHANGED MATES = 0
    • ADDED MATES = 0
    • REMOVED MATES = 0
  • Sets
    • K(a);OGATE,S_FLIGHT::P=Q
  • Tries
    • Try
      • Q(A);CHECK
      • Vars
        • K(a);OGATE,S_FLIGHT::P=Q
      • Refutation
        • K(a);P-FLIGHT,XP(B)
  • Actual
    • K(C);P-FLIGHT
    • Vars
      • K(a);OGATE,S_FLIGHT::P=Q
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