MESON Chess Problem Database

Problem Display
PID: 93802 (8/7Q/3p4/2RP2P1/2pkN3/P3p3/4P3/K7 w - - 0 1)

Klir, Antonin

Ceske listy sachove, 1899

8/7Q/3p4/2RP2P1/2pkN3/P3p3/4P3/K7

#2

8 + 4

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Sc3!
      • 1...Kxc3
        • 2.Qd3#
      • 1...Kxc5
        • 2.Qa7#
      • 1...Ke5
        • 2.Qe4#
      • 1...dxc5
        • 2.Qg7#
        • 2.Qh8#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(D);
    • Vars
      • K(c);P_SPINP(b),S_FLIGHT,XS(D)::QAR1(H)
      • K(c);OGATEB,S_FLIGHT,XR(E)::QAB(H)
      • K(c);S_FLIGHT::QAR1(H)
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