MESON Chess Problem Database

Problem Display
PID: 148081 (8/8/Q3R3/5k2/8/7K/8/2B5 w - - 0 1)

Matthaus, Hans Georg

Deutsche Schachzeitung, 1972

8/8/Q3R3/5k2/8/7K/8/2B5

#2

4 + 1

133 The Problemist Supplement 2013

SOLUTION

  • SOUND
  • Keys
    • 1.Re3!
      • 1...Kf4
        • 2.Qf6#
      • 1...Kg5
        • 2.Re5#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
  • Actual
    • R(D);
    • Vars
      • K(a);P-FLIGHT::QAR2(C)
      • K(a);P-FLIGHT::B(A)+R(D),DCHECK
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