MESON Chess Problem Database

Problem Display
PID: 174478 (5r2/1N1Bp3/6n1/N1PkpRpq/PK2p3/1Pp1P1n1/2P5/5r2 w - - 0 1)

Evans, Wilfred Colin

The Problemist, 1968

5r2/1N1Bp3/6n1/N1PkpRpq/PK2p3/1Pp1P1n1/2P5/5r2

#3

10 + 11

SOLUTION

  • SOUND
  • Sets
    • 1...Rd8
      • 2.Sxd8
        • threat
          • 3.Bc6#
          • 3.Be6#
    • 1...Re8
      • 2.Sc4
        • threat
          • 3.Sb6#
    • 1...Rg8
      • 2.Sc4
        • threat
          • 3.Sb6#
    • 1...Rh8
      • 2.Sc4
        • threat
          • 3.Sb6#
    • 1...Sh4
      • 2.Sc4
        • threat
          • 3.Sb6#
          • 3.Rxe5#
    • 1...Sh8
      • 2.Sc4
        • threat
          • 3.Sb6#
          • 3.Rxe5#
    • 1...e6
      • 2.Bc6#
  • Keys
    • 1.Sc6!
      • threat
        • 2.Rxe5+
          • 2...Sxe5
            • 3.Sxe7#
      • 1...R1xf5
        • 2.Ka3
          • threat
            • 3.Sb4#
      • 1...R8xf5
        • 2.Ka5
          • threat
            • 3.Sb4#
      • 1...Sxf5
        • 2.Kxc3
          • threat
            • 3.Sb4#
      • 1...Qh7
        • 2.Kb5
          • threat
            • 3.Sb4#
      • 1...Qh8
        • 2.Kb5
          • threat
            • 3.Sb4#
      • 1...Rf7
        • 2.Ka5
          • threat
            • 3.Sb4#
      • 1...Re8
        • 2.Sd4
          • threat
            • 3.Bc6#
            • 3.Be6#
      • 1...g4
        • 2.Kb5
          • threat
            • 3.Sb4#
      • 1...e6
        • 2.Sd4
          • threat
            • 3.Bc6#
            • 3.Bxe6#
        • 2.Rxe5+
          • 2...Sxe5
            • 3.Se7#

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