MESON Chess Problem Database

Problem Display
PID: 94516 (7Q/b2K4/8/nppk4/8/2p2P2/4P3/4N3 w - - 0 1)

Klir, Antonin

Ceskoslovenska republika, 1925

7Q/b2K4/8/nppk4/8/2p2P2/4P3/4N3

#2

5 + 6

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Sc4
      • 2.e4#
  • Keys
    • 1.Sc2!
      • threat
        • 2.Se3#
      • 1...Kc4
        • 2.Qg8#
      • 1...Sc4
        • 2.e4#
      • 1...c4
        • 2.Qh5#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
    • S(b);SBLOCK::P(B)
  • Actual
    • S(A);
    • Threat
      • S(A)
    • Vars
      • K(e);S_FLIGHT::QAB(E)
      • S(b);SBLOCK::P(B)
      • P(d);SBLOCK::QAR(E)
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