MESON Chess Problem Database

Problem Display
PID: 71523 (n5n1/3B4/8/p2N1p2/8/3p3K/r3PB2/7k w - - 0 1)

Ferron de la Fuente, Ernesto

Problem Observer, 2007

n5n1/3B4/8/p2N1p2/8/3p3K/r3PB2/7k

#2

5 + 7

SOLUTION

  • SOUND
  • Keys
    • 1.Bc6!
      • threat
        • 2.Sc3#
        • 2.Se3#
        • 2.Sb4#
        • 2.Sf4#
        • 2.Sb6#
        • 2.Sf6#
        • 2.Sc7#
        • 2.Se7#
      • 1...Rxe2
        • 2.Se3#
      • 1...Ra4
        • 2.Sb4#
      • 1...Rc2
        • 2.Sc3#
      • 1...Sb6
        • 2.Sxb6#
      • 1...Sc7
        • 2.Sxc7#
      • 1...Sf6
        • 2.Sxf6#
      • 1...Se7
        • 2.Sxe7#
      • 1...f4
        • 2.Sxf4#

This is a version of 133081

Version of a problem by C J Morse.

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 8
    • REMOVED MATES = 0
  • Sets
  • Actual
    • B(E);
    • Threat
      • DUALS(8)
    • Vars
      • R(b);XP(A)::B(E)+S(D)
      • R(b);::B(E)+S(D)
      • S(f);::B(E)+S(D),XS(f)
      • S(g);::B(E)+S(D),XS(g)
      • P(e);::B(E)+S(D),XP(e)
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