MESON Chess Problem Database

Problem Display
PID: 134113 (8/8/4p3/4Q3/2k5/n4B2/N7/6K1 w - - 0 1)

Juozenas, Ramutis

The Problemist Supplement, 2009

8/8/4p3/4Q3/2k5/n4B2/N7/6K1

#4

4 + 3

SOLUTION

  • SOUND
  • Keys
    • 1.Qb2!
      • threat
        • 2.Qb4+
          • 2...Kd3
            • 3.Qc3#
      • 1...Sc2
        • 2.Qb6
          • 2...Kd3
            • 3.Qb3+
              • 3...Kd2
                • 4.Qc3#
              • 3...Kd4
                • 4.Qc3#
            • 3.Qc5
              • threat
                • 4.Qc3#
              • 3...Kd2
                • 4.Qc3#
          • 2...Sb4
            • 3.Qxb4+
              • 3...Kd3
                • 4.Qc3#
          • 2...Sa1
            • 3.Qb4+
              • 3...Kd3
                • 4.Qc3#
          • 2...Se1
            • 3.Qb4+
              • 3...Kd3
                • 4.Qc3#
          • 2...Sa3
            • 3.Qb4+
              • 3...Kd3
                • 4.Qc3#
          • 2...Se3
            • 3.Qb4+
              • 3...Kd3
                • 4.Qc3#
          • 2...Sd4
            • 3.Qb4+
              • 3...Kd3
                • 4.Qc3#
          • 2...e5
            • 3.Be2+
              • 3...Kd5
                • 4.Sc3#
            • 3.Be4
              • 3...Sb4
                • 4.Qxb4#
              • 3...Sa1
                • 4.Qb4#
              • 3...Se1
                • 4.Qb4#
              • 3...Sa3
                • 4.Qb4#
              • 3...Se3
                • 4.Qb4#
              • 3...Sd4
                • 4.Qb4#
      • 1...Sb5
        • 2.Qb4+
          • 2...Kd3
            • 3.Qe4+
              • 3...Kd2
                • 4.Qe2#

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