MESON Chess Problem Database

Problem Display
PID: 233632 (8/8/5p2/2Np1P2/3p4/KbkPp3/2p1P3/N1B5 w - - 0 1)

Kraemer, Wilhelm

HM., Die Schwalbe, 1942

8/8/5p2/2Np1P2/3p4/KbkPp3/2p1P3/N1B5

#4

7 + 7

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Sb7!
      • threat
        • 2.Sc5
          • 2...Ba2
            • 3.Sa4#
          • 2...Ba4
            • 3.Sxa4#
          • 2...Bc4
            • 3.Sa4#
      • 1...Bc4
        • 2.Sb3
          • threat
            • 3.Bb2#
          • 2...Bxb3
            • 3.Sc5
              • 3...Ba2
                • 4.Sa4#
              • 3...Ba4
                • 4.Sxa4#
              • 3...Bc4
                • 4.Sa4#
          • 2...Bxd3
            • 3.Bb2+
              • 3...Kc4
                • 4.Sd6#
      • 1...Ba2
        • 2.Sb3
          • threat
            • 3.Bb2#
          • 2...Bxb3
            • 3.Sc5
              • 3...Ba2
                • 4.Sa4#
              • 3...Ba4
                • 4.Sxa4#
              • 3...Bc4
                • 4.Sa4#
        • 2.Sd6
          • threat
            • 3.Sb5#
          • 2...Bc4
            • 3.Sb3
              • threat
                • 4.Bb2#
              • 3...Bxb3
                • 4.Sb5#
      • 1...Ba4
        • 2.Sb3
          • threat
            • 3.Bb2#
          • 2...Bxb3
            • 3.Sc5
              • 3...Ba2
                • 4.Sa4#
              • 3...Ba4
                • 4.Sxa4#
              • 3...Bc4
                • 4.Sa4#
        • 2.Sd6
          • threat
            • 3.Sb3
              • threat
                • 4.Bb2#
              • 3...Bxb3
                • 4.Sb5#
          • 2...Bc6
            • 3.Sb3
              • threat
                • 4.Bb2#
          • 2...Bd7
            • 3.Sb3
              • threat
                • 4.Bb2#
          • 2...Be8
            • 3.Sb3
              • threat
                • 4.Bb2#

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