MESON Chess Problem Database

Problem Display
PID: 109475 (4N3/2r5/n5p1/2P1k1K1/5N2/1p3P2/b2P4/b5B1 w - - 0 1)

Svoboda, Rudolf

Bulletin de la FFE, 1936

4N3/2r5/n5p1/2P1k1K1/5N2/1p3P2/b2P4/b5B1

#2

7 + 7

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...b2
      • 2.d4#
  • Keys
    • 1.Sd6!
      • threat
        • 2.Sc4#
      • 1...Rxc5
        • 2.Sf7#
      • 1...b2
        • 2.d4#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 1
    • REMOVED MATES = 0
  • Sets
    • P(c);S_CUTB(a)::P(B)
  • Actual
    • S(G);
    • Threat
      • S(G)
    • Vars
      • R(g);N_GUARD,XP(E)::S(G)
      • P(c);S_CUTB(a)::P(B)
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