MESON Chess Problem Database

Problem Display
PID: 138947 (NR6/rp1q4/kp6/1r1p4/1P1p4/1P1B4/1K1P4/8 w - - 0 1)

Martin, Godefroy Jose

1st Comm., Die Schwalbe, 1965

NR6/rp1q4/kp6/1r1p4/1P1p4/1P1B4/1K1P4/8

#5

7 + 8

23 Die Schwalbe 1969

SOLUTION

  • SOUND
  • Keys
    • 1.Rg8!
      • threat
        • 2.Rg1
          • threat
            • 3.Ra1#
      • 1...Qc6
        • 2.Rg1
          • threat
            • 3.Ra1#
          • 2...Qc3+
            • 3.dxc3
              • threat
                • 4.Sc7#
                • 4.Ra1#
              • 3...dxc3+
                • 4.Kc2
                  • threat
                    • 5.Sc7#
                    • 5.Ra1#
      • 1...Qg7
        • 2.Rc8
          • threat
            • 3.Rc1
              • threat
                • 4.Ra1#
              • 3...Qg1
                • 4.Sc7#
          • 2...Qe7
            • 3.Rc1
              • threat
                • 4.Ra1#
              • 3...Qxb4
                • 4.Ra1+
                  • 4...Qa3+
                    • 5.Rxa3#
                  • 4...Qa5
                    • 5.Sc7#
                  • 4...Qa4
                    • 5.Rxa4#

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