MESON Chess Problem Database

Problem Display
PID: 139958 (krrRNn2/3p4/Bp6/1N6/2p1p3/8/K7/5n1b w - - 0 1)

Fjeld, Thorstein

1st Prize, Postsjakk, 1965

krrRNn2/3p4/Bp6/1N6/2p1p3/8/K7/5n1b

#3

5 + 10

13255 Hoekstenen 1967

SOLUTION

  • SOUND
  • Sets
    • 1...Rb7
      • 2.Rxc8+
        • 2...Rb8
          • 3.Sec7#
    • 1...Rc7
      • 2.Sexc7#
    • 1...Rxd8
      • 2.Sec7#
  • Keys
    • 1.Sed6!
      • threat
        • 2.Sxc8
          • threat
            • 3.Sc7#
            • 3.Sxb6#
          • 2...Rxc8
            • 3.Rxc8#
      • 1...Rxd8
        • 2.Sc7+
          • 2...Ka7
            • 3.Sdb5#
      • 1...Rb7
        • 2.Sxc8
          • threat
            • 3.Sxb6#
          • 2...Kb8
            • 3.Sxb6#
            • 3.Scd6#
            • 3.Sca7#
            • 3.Se7#
        • 2.Bxb7+
          • 2...Kb8
            • 3.Rxc8#
        • 2.Rxc8+
          • 2...Rb8
            • 3.Bb7#
      • 1...Rc7
        • 2.Sxc7+
          • 2...Ka7
            • 3.Sdb5#
      • 1...Se3
        • 2.Bxc8
          • threat
            • 3.Bb7#
          • 2...Rxc8
            • 3.Rxc8#
          • 2...Rb7
            • 3.Bxb7#
      • 1...Se6
        • 2.Sxc8
          • threat
            • 3.Sxb6#
          • 2...Rxc8
            • 3.Rxc8#
          • 2...Sxd8
            • 3.Sc7#

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