MESON Chess Problem Database

Problem Display
PID: 149865 (k7/rpppp3/bp6/8/6p1/5n2/6Q1/7K w - - 0 1)

Lind, Ingemar

Uppstrom, Rolf

Die Schwalbe, 2012

k7/rpppp3/bp6/8/6p1/5n2/6Q1/7K

#4

2 + 10

SOLUTION

  • SOUND
  • Keys
    • 1.Qb2!
      • threat
        • 2.Qh8#
      • 1...Sd4
        • 2.Qxd4
          • threat
            • 3.Qh8#
          • 2...Bc4
            • 3.Qh8+
              • 3...Bg8
                • 4.Qxg8#
          • 2...e5
            • 3.Qxe5
              • threat
                • 4.Qh8#
                • 4.Qe8#
              • 3...Kb8
                • 4.Qh8#
                • 4.Qe8#
            • 3.Qxd7
              • threat
                • 4.Qc8#
                • 4.Qe8#
                • 4.Qd8#
              • 3...Kb8
                • 4.Qe8#
                • 4.Qd8#
            • 3.Qf2
              • threat
                • 4.Qf8#
              • 3...Kb8
                • 4.Qf8#
      • 1...Se5
        • 2.Qxe5
          • threat
            • 3.Qh8#
          • 2...Bc4
            • 3.Qh8+
              • 3...Bg8
                • 4.Qxg8#
      • 1...e5
        • 2.Qb4
          • threat
            • 3.Qf8#
          • 2...c5
            • 3.Qxb6
              • threat
                • 4.Qd8#
              • 3...Kb8
                • 4.Qd8#
          • 2...d6
            • 3.Qxg4
              • threat
                • 4.Qc8#
                • 4.Qg8#
              • 3...Kb8
                • 4.Qg8#

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