MESON Chess Problem Database

Problem Display
PID: 12192 (3rNr2/3p1p2/1NP5/R1P1k1PR/3p1p2/3P1P1B/4P3/K3B3 w - - 0 1)

Kardos, Tivadar

Christmas Card, 1976

3rNr2/3p1p2/1NP5/R1P1k1PR/3p1p2/3P1P1B/4P3/K3B3

#2

13 + 7

6480 Tividar Kardos: 200 ausgewahlte Schachprobleme 1983

SOLUTION

  • SOUND
  • Sets
    • 1...d5
      • 2.cxd5 ep#
    • 1...d6
      • 2.cxd6#
    • 1...f5
      • 2.gxf5 ep#
    • 1...f6
      • 2.gxf6#
  • Keys
    • 1.e4!
      • threat
        • 2.Sc4#
      • 1...dxe4 ep
        • 2.Bc3#
      • 1...fxe4 ep
        • 2.Bg3#
      • 1...f5
        • 2.gxf5 ep#
      • 1...d5
        • 2.cxd5 ep#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 2
  • Sets
    • P(d);OGATE::R(G)+P(H),XP(d),EP
    • P(d);OGATE::R(G)+P(H),XP(d)
    • P(e);OGATE::R(J)+P(I),XP(e),EP
    • P(e);OGATE::R(J)+P(I),XP(e)
  • Actual
    • P(C);
    • Threat
      • S(K)
    • Vars
      • P(a);EP,OGATEB,XP(C)::B(B)
      • P(b);EP,OGATEB,XP(C)::B(B)
      • P(e);OGATE::R(J)+P(I),XP(e),EP
      • P(d);OGATE::R(G)+P(H),XP(d),EP
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