MESON Chess Problem Database

Problem Display
PID: 18398 (7b/2nrp2p/1N6/3N3Q/4k3/4Pp2/2K5/8 w - - 0 1)

Czarnecki, Tadeusz

1st Prize, Sportowiec, 1955

7b/2nrp2p/1N6/3N3Q/4k3/4Pp2/2K5/8

#2

5 + 7

3105 FIDE Album (1945-1955) 1964
3310 2345 Chess Problems 1997

SOLUTION

  • SOUND
  • Sets
    • 1...Be5
      • 2.Qxh7#
    • 1...e5
      • 2.Qg4#
  • Keys
    • 1.Sc4!
      • threat
        • 2.Sd2#
      • 1...Rxd5
        • 2.Qg4#
      • 1...Sxd5
        • 2.Qxh7#
      • 1...Be5
        • 2.Qxe5#
      • 1...e5
        • 2.Sc3#
      • 1...Bc3
        • 2.Sxc3#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 2
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
    • B(g);SBLOCK::QAB(D),XP(f)
    • P(e);SBLOCK::QAR2(D)
  • Actual
    • S(E);
    • Threat
      • S(E)
    • Vars
      • R(d);SBLOCK,XS(C)::QAR2(D)
      • S(c);SBLOCK,XS(C)::QAB(D),XP(f)
      • B(g);N_GUARD::QAR1(D),XB(g)
      • P(e);S_CUTB(g)::S(C)
      • B(g);N_GUARD::S(C),XB(g)
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