MESON Chess Problem Database

Problem Display
PID: 82408 (2B5/8/6r1/3b1N2/n2NkP2/4P1p1/6K1/3R4 w - - 0 1)

Ahues, Herbert Siegfried Oskar

L'Italia Scacchistica, 2004

2B5/8/6r1/3b1N2/n2NkP2/4P1p1/6K1/3R4

#2

7 + 5

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Tries
    • 1.Se2?
      • threat
        • 2.Rd4#
      • 1...Re6
        • 2.Sexg3#
      • 1...Be6!
    • 1.Sb5?
      • threat
        • 2.Rd4#
      • 1...Be6
        • 2.Sbd6#
      • 1...Re6!
  • Keys
    • 1.Sc2!
      • threat
        • 2.Rd4#
      • 1...Re6
        • 2.Sxg3#
      • 1...Be6
        • 2.Sd6#

There are these versions: 154261

FEATURES

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