MESON Chess Problem Database

Problem Display
PID: 23741 (7r/3B2RP/Np1kP3/2pN3R/2PnpP2/3b4/8/6BK w - - 0 1)

Garaj, Ivan

Sarkits, Anatoly L

1st Prize, Hlas l'udu, 1996

7r/3B2RP/Np1kP3/2pN3R/2PnpP2/3b4/8/6BK

#2

11 + 7

SOLUTION

  • SOUND
  • Tries
    • 1.Sc3?
      • threat
        • 2.Rd5#
      • 1...Bxc4
        • 2.Sxe4#
      • 1...Sf5
        • 2.Sb5#
      • 1...Rxh7!
    • 1.Se3?
      • threat
        • 2.Rd5#
      • 1...Bxc4
        • 2.Sxc4#
      • 1...Sf5
        • 2.Sxf5#
      • 1...Rxh7!
    • 1.Sf6?
      • threat
        • 2.Rd5#
      • 1...Rxh7
        • 2.Se8#
      • 1...Bxc4
        • 2.Sxe4#
      • 1...Sf5!
    • 1.Sdc7?
      • threat
        • 2.Rd5#
      • 1...Rxh7
        • 2.Se8#
      • 1...Sf5
        • 2.Sb5#
      • 1...Bxc4!
    • 1.Se7?
      • threat
        • 2.Rd5#
      • 1...Rxh7
        • 2.Sc8#
      • 1...Sf5
        • 2.Sxf5#
      • 1...Bxc4!
  • Keys
    • 1.Sxb6!
      • threat
        • 2.Rd5#
      • 1...Rxh7
        • 2.Sc8#
      • 1...Bxc4
        • 2.Sxc4#
      • 1...Sf5
        • 2.Bxc5#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • S(E);
      • Threat
        • R1(F)
      • Vars
        • B(a);N_GUARD,XP(C)::S(E),XP(c)
        • S(b);N_GUARD::S(E)
      • Refutation
        • R(g);P_PINR(F),XP(K)
    • Try
      • S(E);
      • Threat
        • R1(F)
      • Vars
        • B(a);XP(C)::S(E),XB(a)
        • S(b);N_GUARD::S(E),XS(b)
      • Refutation
        • R(g);P_PINR(F),XP(K)
    • Try
      • S(E);
      • Threat
        • R1(F)
      • Vars
        • R(g);N_GUARD,P_PINR(F),XP(K)::S(E)
        • B(a);N_GUARD,XP(C)::S(E),XP(c)
      • Refutation
        • S(b);
    • Try
      • S(E);
      • Threat
        • R1(F)
      • Vars
        • R(g);N_GUARD,P_PINR(F),XP(K)::S(E)
        • S(b);N_GUARD::S(E)
      • Refutation
        • B(a);XP(C)
    • Try
      • S(E);
      • Threat
        • R1(F)
      • Vars
        • R(g);N_GUARD,P_PINR(F),XP(K)::S(E)
        • S(b);N_GUARD::S(E),XS(b)
      • Refutation
        • B(a);XP(C)
  • Actual
    • S(E);XP(e)
    • Threat
      • R1(F)
    • Vars
      • R(g);N_GUARD,P_PINR(F),XP(K)::S(E)
      • B(a);XP(C)::S(E),XB(a)
      • S(b);OGATE::B(A),XP(d)
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