MESON Chess Problem Database

Problem Display
PID: 251321 (b4b2/8/1p1N4/kB2p1Rp/2P4Q/1KPpn3/3N2r1/8 w - - 0 1)

Enderlein, G

Die Schwalbe, 1930

b4b2/8/1p1N4/kB2p1Rp/2P4Q/1KPpn3/3N2r1/8

#4

8 + 9

SOLUTION

  • SOUND
  • Keys
    • 1.Rg7!
      • threat
        • 2.Ra7#
      • 1...Rxg7
        • 2.Qh1
          • threat
            • 3.Qa1#
          • 2...Bxh1
            • 3.Ka2
              • threat
                • 4.Sb3#
              • 3...Rg2
                • 4.Sb7#
          • 2...Bxd6
            • 3.Qxa8+
              • 3...Ra7
                • 4.Qxa7#
            • 3.Qa1+
              • 3...Ba3
                • 4.Qxa3#
          • 2...Sd1
            • 3.Qxa8+
              • 3...Ra7
                • 4.Sb7#
                • 4.Qxa7#
          • 2...Sf1
            • 3.Qxa8+
              • 3...Ra7
                • 4.Sb7#
                • 4.Qxa7#
          • 2...Sc2
            • 3.Qxa8+
              • 3...Ra7
                • 4.Sb7#
                • 4.Qxa7#
            • 3.Kb2
              • threat
                • 4.Sb3#
              • 3...Sa1
                • 4.Qxa1#
              • 3...Sd4
                • 4.Qa1#
      • 1...Be7
        • 2.Rxe7
          • threat
            • 3.Ra7#
          • 2...Rg7
            • 3.Rxg7
              • threat
                • 4.Ra7#
              • 3...Bb7
                • 4.Sxb7#
            • 3.Ka2
              • threat
                • 4.Sb3#
              • 3...Rg2
                • 4.Ra7#
        • 2.Qxe7
          • threat
            • 3.Qa7#
          • 2...Rxg7
            • 3.Sb7+
              • 3...Bxb7
                • 4.Qa3#
                • 4.Qb4#
            • 3.Qxg7
              • threat
                • 4.Qa7#
              • 3...Bb7
                • 4.Sxb7#
            • 3.Ka2
              • threat
                • 4.Sb3#
              • 3...Rg2
                • 4.Qa7#
            • 3.Sf7
              • threat
                • 4.Qa3#
                • 4.Qb4#
                • 4.Qa7#

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