MESON Chess Problem Database

Problem Display
PID: 252519 (8/3p4/1pp1R3/1p6/1R3p2/8/k2K1pQ1/6br w - - 0 1)

Trautner, Dr Rolf

Main-Post, 1966

8/3p4/1pp1R3/1p6/1R3p2/8/k2K1pQ1/6br

#4

4 + 9

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Qf1!
      • threat
        • 2.Qb1+
          • 2...Ka3
            • 3.Qb2#
            • 3.Qb3#
      • 1...Ka3
        • 2.Qd3+
          • 2...Ka2
            • 3.Qb1+
              • 3...Ka3
                • 4.Qb2#
                • 4.Qb3#
            • 3.Qc2+
              • 3...Ka1
                • 4.Rb1#
                • 4.Qb1#
                • 4.Qb2#
              • 3...Ka3
                • 4.Qb3#
                • 4.Qb2#
            • 3.Qb3+
              • 3...Ka1
                • 4.Qb1#
                • 4.Qb2#
                • 4.Qa3#
          • 2...Kxb4
            • 3.Re4+
              • 3...Ka5
                • 4.Qa3#
              • 3...Kc5
                • 4.Qd4#
      • 1...Bh2
        • 2.Re8
          • threat
            • 3.Ra8#
          • 2...Ka3
            • 3.Kc3
              • threat
                • 4.Ra8#
              • 3...Ka2
                • 4.Ra8#
            • 3.Rb1
              • threat
                • 4.Ra8#
              • 3...Ka2
                • 4.Ra8#
              • 3...Ka4
                • 4.Ra8#

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