MESON Chess Problem Database

Problem Display
PID: 71809 (1K6/3p4/3P4/5Pp1/6N1/1P2PQP1/p2N1Pr1/7k w - - 0 1)

Grupen, Claus

Kieler Nachrichten, 1993

1K6/3p4/3P4/5Pp1/6N1/1P2PQP1/p2N1Pr1/7k

#4

10 + 5

6113 Problemschach-Jahrbuch (1993) 1994

SOLUTION

  • SOUND
  • Keys
    • 1.Qa8!
      • 1...Kg1
        • 2.Sf3+
          • 2...Kh1
            • 3.Se1
              • threat
                • 4.Qxg2#
              • 3...Kg1
                • 4.Qxg2#
      • 1...a1Q
        • 2.Qxa1+
          • 2...Rg1
            • 3.Qh8+
              • 3...Kg2
                • 4.Qh2#
      • 1...a1S
        • 2.Qxa1+
          • 2...Rg1
            • 3.Qh8+
              • 3...Kg2
                • 4.Qh2#
      • 1...a1B
        • 2.Qxa1+
          • 2...Rg1
            • 3.Qh8+
              • 3...Kg2
                • 4.Qh2#
      • 1...a1R
        • 2.Qxa1+
          • 2...Rg1
            • 3.Qh8+
              • 3...Kg2
                • 4.Qh2#

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