MESON Chess Problem Database

Problem Display
PID: 60325 (8/8/2ppp3/Q1pkp3/1Rppp3/8/4K3/8 w - - 0 1)

Jespersen, Karl Lorenz Jesper

1st Prize, Deutsches Wochenschach TT, 1907

8/8/2ppp3/Q1pkp3/1Rppp3/8/4K3/8

#4

3 + 9

119 Tidskrift for Schack 1909
5424 Versunkene Schatze 1998
56 The Problemist 2007

SOLUTION

  • SOUND
  • Keys
    • 1.Qa1!
      • 1...d3+
        • 2.Ke3
          • 2...cxb4
            • 3.Qa5+
              • 3...c5
                • 4.Qa8#
          • 2...d2
            • 3.Rb5
              • 3...d1S+
                • 4.Qxd1#
              • 3...cxb5
                • 4.Qa8#
              • 3...c3
                • 4.Qa2#
              • 3...d1Q
                • 4.Qxd1#
              • 3...d1B
                • 4.Qxd1#
              • 3...d1R
                • 4.Qxd1#
          • 2...c3
            • 3.Qa2+
              • 3...c4
                • 4.Qxc4#
      • 1...e3
        • 2.Qh1+
          • 2...e4
            • 3.Qh5+
              • 3...e5
                • 4.Qf7#

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