MESON Chess Problem Database

Problem Display
PID: 141645 (7R/1p1pk3/1p1p2p1/1P1P2Pb/p2NP1p1/3N2P1/B7/2K1R3 w - - 0 1)

Weissauer, Hermann

Schach-Echo, 1973

7R/1p1pk3/1p1p2p1/1P1P2Pb/p2NP1p1/3N2P1/B7/2K1R3

#4

11 + 9

56 The Problemist 2011

SOLUTION

  • SOUND
  • Keys
    • 1.Rd1!
      • threat
        • 2.Se5
          • 2...dxe5
            • 3.Sf5+
              • 3...Kf7
                • 4.d6#
              • 3...gxf5
                • 4.d6#
          • 2...a3
            • 3.Sc2
              • 3...dxe5
                • 4.d6#
            • 3.Se2
              • 3...dxe5
                • 4.d6#
      • 1...Kf7
        • 2.Rf1+
          • 2...Ke7
            • 3.Rhf8
              • 3...a3
                • 4.R1f7#
          • 2...Kg7
            • 3.Rhf8
              • threat
                • 4.R1f7#
              • 3...Kh7
                • 4.R1f7#
      • 1...a3
        • 2.Se5
          • 2...dxe5
            • 3.Sf5+
              • 3...Kf7
                • 4.d6#
              • 3...gxf5
                • 4.d6#

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