MESON Chess Problem Database

Problem Display
PID: 263477 (8/8/8/8/8/1p6/b3Q3/1k1K4 w - - 0 1)

Rezinkin, Valery Ivanovich

Zadachi i Etyudi, 2009

8/8/8/8/8/1p6/b3Q3/1k1K4

#4

2 + 3

SOLUTION

  • SOUND
  • Keys
    • 1.Kd2!
      • threat
        • 2.Qd1+
          • 2...Kb2
            • 3.Qc1#
        • 2.Qf1+
          • 2...Kb2
            • 3.Qc1#
        • 2.Qe1+
          • 2...Kb2
            • 3.Qc1#
        • 2.Kc3
          • threat
            • 3.Qd1#
            • 3.Qf1#
            • 3.Qe1#
            • 3.Qb2#
          • 2...Ka1
            • 3.Qb2#
          • 2...Kc1
            • 3.Qf1#
            • 3.Qe1#
        • 2.Qe5
          • 2...b2
            • 3.Qe1#
      • 1...Kb2
        • 2.Kd3+
          • 2...Ka1
            • 3.Kc3
              • threat
                • 4.Qb2#
              • 3...Kb1
                • 4.Qd1#
                • 4.Qf1#
                • 4.Qe1#
                • 4.Qb2#
              • 3...b2
                • 4.Qxb2#
          • 2...Kb1
            • 3.Kc3
              • threat
                • 4.Qd1#
                • 4.Qf1#
                • 4.Qe1#
                • 4.Qb2#
              • 3...Ka1
                • 4.Qb2#
              • 3...Kc1
                • 4.Qf1#
                • 4.Qe1#
          • 2...Kc1
            • 3.Kc3
              • threat
                • 4.Qf1#
                • 4.Qe1#
              • 3...Kb1
                • 4.Qd1#
                • 4.Qf1#
                • 4.Qe1#
                • 4.Qb2#
          • 2...Ka3
            • 3.Kc3
              • threat
                • 4.Qa6#
              • 3...Ka4
                • 4.Qa6#

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