MESON Chess Problem Database

Problem Display
PID: 275923 (1R6/N1K5/k2p4/1p2p1Q1/3p2b1/5p2/rP3b1p/5nq1 w - - 0 1)

Wassong, Pascal

Phenix, 2002

1R6/N1K5/k2p4/1p2p1Q1/3p2b1/5p2/rP3b1p/5nq1

#5

5 + 12

SOLUTION

  • SOUND
  • Keys
    • 1.Qc1!
      • threat
        • 2.Qc6+
          • 2...Ka5
            • 3.Qxb5#
          • 2...Kxa7
            • 3.Ra8#
            • 3.Qb7#
            • 3.Qa8#
            • 3.Qb6#
      • 1...Bd7
        • 2.Qc5
          • threat
            • 3.Qb6#
          • 2...dxc5
            • 3.Ra8
              • threat
                • 4.Sc6#
                • 4.Sc8#
              • 3...b4
                • 4.Sc8+
                  • 4...Kb5
                    • 5.Sd6#
          • 2...d3
            • 3.Rb6+
              • 3...Ka5
                • 4.Qc3+
                  • 4...Ka4
                    • 5.Ra6#
                  • 4...b4
                    • 5.Qxb4#
              • 3...Kxa7
                • 4.Rb7+
                  • 4...Ka6
                    • 5.Ra7#
                  • 4...Ka8
                    • 5.Rb8#

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