MESON Chess Problem Database

Problem Display
PID: 138990 (4r1nk/3RP2B/4p1Pp/4K2N/8/8/8/8 w - - 0 1)

Saarenheimo, Eero Johannes

Salonen, Veikko Samuel

The Problemist, 1936

4r1nk/3RP2B/4p1Pp/4K2N/8/8/8/8

#3

6 + 5

SOLUTION

  • SOUND
  • Sets
    • 1...Rd8
      • 2.exd8S
        • threat
          • 3.Sf7#
    • 1...Rf8
      • 2.g7+
        • 2...Kxh7
          • 3.exf8S#
      • 2.exf8S
        • threat
          • 3.g7#
      • 2.exf8B
        • threat
          • 3.Bg7#
  • Keys
    • 1.Rd8!
      • 1...Rxd8
        • 2.exd8S
          • threat
            • 3.Sf7#
      • 1...Sxe7
        • 2.Rxe8+
          • 2...Sg8
            • 3.Rxg8#
      • 1...Rf8
        • 2.g7+
          • 2...Kxh7
            • 3.exf8S#
        • 2.exf8S
          • threat
            • 3.g7#
        • 2.exf8B
          • threat
            • 3.Bg7#
      • 1...Sf6
        • 2.Kxf6
          • threat
            • 3.Rxe8#
          • 2...Rf8+
            • 3.Rxf8#
            • 3.exf8Q#
            • 3.exf8R#
          • 2...Rxd8
            • 3.exd8Q#
            • 3.exd8R#
          • 2...Rg8
            • 3.Rxg8#

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