MESON Chess Problem Database

Problem Display
PID: 154261 (6B1/8/2r5/3N1b2/3PkN1p/2p1P3/2K5/5R2 w - - 0 1)

Ahues, Herbert Siegfried Oskar

Die Schwalbe, 2014

6B1/8/2r5/3N1b2/3PkN1p/2p1P3/2K5/5R2

#2

7 + 5

SOLUTION

  • SOUND
  • Tries
    • 1.Se2?
      • threat
        • 2.Rf4#
      • 1...Re6
        • 2.Sexc3#
      • 1...Be6!
    • 1.Sh5?
      • threat
        • 2.Rf4#
      • 1...Be6
        • 2.Shf6#
      • 1...Re6!
  • Keys
    • 1.Sg2!
      • threat
        • 2.Rf4#
      • 1...Re6
        • 2.Sxc3#
      • 1...Be6
        • 2.Sf6#

This is a version of 82408

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • S(E);
      • Threat
        • R1(A)
      • Vars
        • R(e);N_GUARD::S(E),XP(a)
      • Refutation
        • B(d);
    • Try
      • S(E);
      • Threat
        • R1(A)
      • Vars
        • B(d);S_CUTR(e)::S(E)
      • Refutation
        • R(e);
  • Actual
    • S(E);
    • Threat
      • R1(A)
    • Vars
      • R(e);N_GUARD::S(F),XP(a)
      • B(d);S_CUTR(e)::S(F)
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