MESON Chess Problem Database

Problem Display
PID: 274765 (8/8/8/8/1p6/1p2p3/2k5/2N1QK2 w - - 0 1)

Kozhakin, Vladimir Vladimirovich

Springaren, 1992

8/8/8/8/1p6/1p2p3/2k5/2N1QK2

#4

3 + 4

SOLUTION

  • SOUND
  • Keys
    • 1.Ke2!
      • threat
        • 2.Sd3
          • 2...b2
            • 3.Qxb4
              • threat
                • 4.Qxb2#
              • 3...Kb1
                • 4.Qxb2#
              • 3...b1Q
                • 4.Qc4#
              • 3...b1S
                • 4.Qb2#
              • 3...b1B
                • 4.Qb2#
                • 4.Qc4#
              • 3...b1R
                • 4.Qc4#
      • 1...Kb1
        • 2.Sd3+
          • 2...Ka2
            • 3.Qc1
              • 3...b2
                • 4.Qxb2#
      • 1...Kb2
        • 2.Sd3+
          • 2...Ka2
            • 3.Qc1
              • 3...b2
                • 4.Qxb2#
      • 1...b2
        • 2.Qd1+
          • 2...Kb1
            • 3.Qb3
              • 3...Ka1
                • 4.Qa2#
              • 3...Kxc1
                • 4.Qd1#

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