MESON Chess Problem Database

Problem Display
PID: 158979 (8/8/8/7R/1Q6/3k4/8/5K2 w - - 0 1)

Djurasevic, Branislav

Politika, 1970

8/8/8/7R/1Q6/3k4/8/5K2

#2

3 + 1

15526 Svi Moji Sahovski Problemi (Djurasevic) 1992

SOLUTION

  • SOUND
  • Sets
    • 1...Ke3
      • 2.Rh3#
  • Tries
    • 1.Ke1?
      • 1...Ke3
        • 2.Rh3#
      • 1...Kc2!
    • 1.Rh1?
      • 1...Ke3
        • 2.Rh3#
      • 1...Kc2!
    • 1.Rh4?
      • 1...Ke3
        • 2.Rh3#
        • 2.Qc3#
      • 1...Kc2!
    • 1.Ra5?
      • 1...Ke3
        • 2.Ra3#
      • 1...Kc2!
    • 1.Rg5?
      • 1...Ke3
        • 2.Rg3#
      • 1...Kc2!
    • 1.Rh6?
      • 1...Ke3
        • 2.Rh3#
      • 1...Kc2!
    • 1.Rh7?
      • 1...Ke3
        • 2.Rh3#
      • 1...Kc2!
    • 1.Rh8?
      • 1...Ke3
        • 2.Rh3#
      • 1...Kc2!
    • 1.Qc5?
      • 1...Kd2
        • 2.Rd5#
      • 1...Ke4!
  • Keys
    • 1.Rh2!
      • 1...Ke3
        • 2.Rh3#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 0
    • REMOVED MATES = 0
  • Sets
    • K(a);P-FLIGHT::R(C)
  • Tries
    • Try
      • K(A);P-FLIGHT
      • Vars
        • K(a);P-FLIGHT::R(C)
      • Refutation
        • K(a);S_FLIGHT
    • Try
      • R(C);
      • Vars
        • K(a);P-FLIGHT::R(C)
      • Refutation
        • K(a);S_FLIGHT
    • Try
      • R(C);
      • Refutation
        • K(a);S_FLIGHT
    • Try
      • R(C);
      • Vars
        • K(a);P-FLIGHT::R(C)
      • Refutation
        • K(a);S_FLIGHT
    • Try
      • R(C);
      • Vars
        • K(a);P-FLIGHT::R(C)
      • Refutation
        • K(a);S_FLIGHT
    • Try
      • R(C);
      • Vars
        • K(a);P-FLIGHT::R(C)
      • Refutation
        • K(a);S_FLIGHT
    • Try
      • R(C);
      • Vars
        • K(a);P-FLIGHT::R(C)
      • Refutation
        • K(a);S_FLIGHT
    • Try
      • R(C);
      • Vars
        • K(a);P-FLIGHT::R(C)
      • Refutation
        • K(a);S_FLIGHT
    • Try
      • Q(B);
      • Vars
        • K(a);P-FLIGHT::R(C)
      • Refutation
        • K(a);S_FLIGHT
  • Actual
    • R(C);
    • Vars
      • K(a);P-FLIGHT::R(C)
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