MESON Chess Problem Database

Problem Display
PID: 80750 (8/4P3/8/8/4nK2/8/2P1k3/3R1R2 w - - 0 1)

Azhusin, Aleksandr Aleksandrovich

Molot, 1971

8/4P3/8/8/4nK2/8/2P1k3/3R1R2

#2

5 + 2

SOLUTION

  • SOUND
  • Sets
    • 1...Sd2
      • 2.Rde1#
    • 1...Sf2
      • 2.Rfe1#
  • Keys
    • 1.e8B!
      • threat
        • 2.Bb5#
        • 2.Bh5#
      • 1...Sf2
        • 2.Rfe1#
      • 1...Sd2
        • 2.Rde1#
      • 1...Sc3
        • 2.Bh5#
      • 1...Sg3
        • 2.Bb5#
      • 1...Sc5
        • 2.Bh5#
      • 1...Sg5
        • 2.Bb5#
      • 1...Sd6
        • 2.Bh5#
      • 1...Sf6
        • 2.Bb5#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 6
    • REMOVED MATES = 0
  • Sets
    • S(b);SBLOCK::R1(A)
    • S(b);SBLOCK::R1(B)
  • Actual
    • P(E);
    • Threat
      • DUALS(2)
    • Vars
      • S(b);SBLOCK::R1(B)
      • S(b);SBLOCK::R1(A)
      • S(b);::B(E)
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