MESON Chess Problem Database

Problem Display
PID: 95249 (4K3/8/4N3/8/4N3/1pP1R1Pp/1P2p2P/4k3 w - - 0 1)

Herland, Sigmund

Deutsches Wochenschach, 1916

4K3/8/4N3/8/4N3/1pP1R1Pp/1P2p2P/4k3

#5

8 + 4

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Sd4!
      • threat
        • 2.Rxe2+
          • 2...Kd1
            • 3.c4
              • 3...Kc1
                • 4.Sxb3+
                  • 4...Kb1
                    • 5.Sc3#
                  • 4...Kd1
                    • 5.Sc3#
          • 2...Kf1
            • 3.g4
              • 3...Kg1
                • 4.Sf3+
                  • 4...Kf1
                    • 5.Sg3#
                    • 5.Rf2#
                  • 4...Kh1
                    • 5.Sg3#
      • 1...Kd1
        • 2.Rxe2
          • 2...Kc1
            • 3.c4
              • threat
                • 4.Sxb3+
                  • 4...Kb1
                    • 5.Sc3#
                  • 4...Kd1
                    • 5.Sc3#
              • 3...Kb1
                • 4.Sc3+
                  • 4...Ka1
                    • 5.Sxb3#
                  • 4...Kc1
                    • 5.Sxb3#
              • 3...Kd1
                • 4.Sc3+
                  • 4...Kc1
                    • 5.Sxb3#
      • 1...Kf1
        • 2.Rxe2
          • 2...Kg1
            • 3.g4
              • threat
                • 4.Sf3+
                  • 4...Kf1
                    • 5.Sg3#
                    • 5.Rf2#
                  • 4...Kh1
                    • 5.Sg3#
              • 3...Kf1
                • 4.Sg3+
                  • 4...Kg1
                    • 5.Sf3#
              • 3...Kh1
                • 4.Sg3+
                  • 4...Kg1
                    • 5.Sf3#

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