MESON Chess Problem Database

Problem Display
PID: 87185 (3K3k/6pP/R7/7Q/8/8/8/8 w - - 0 1)

Radchenko, Sergei Vladimirovich

Apprenti Sorcier, 1996

3K3k/6pP/R7/7Q/8/8/8/8

#2

4 + 2

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Ra7!
      • 1...g5
        • 2.Qe8#
      • 1...g6
        • 2.Qe5#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
  • Actual
    • R(B);
    • Vars
      • P(a);::QAR(A)
      • P(a);OGATEB::QAB(A)
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