MESON Chess Problem Database

Problem Display
PID: 128535 (8/K4n2/1P1kp3/1Q4p1/2p5/P1N1PN2/8/6b1 w - - 0 1)

Didenko, Vladimir Vasilovich

Lyubashevsky, Leonid Abramovic

Leninskoe znamya, 1991

8/K4n2/1P1kp3/1Q4p1/2p5/P1N1PN2/8/6b1

#3

7 + 6

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Tries
    • 1.Qd7+?
      • 1...Kc5
        • 2.Sa4#
        • 2.Se4#
        • 2.Qc7#
      • 1...Kxd7!
    • 1.Qb4+?
      • 1...Kc6
        • 2.Qe7
          • threat
            • 3.Sd4#
            • 3.Qc7#
      • 1...Kd7!
  • Keys
    • 1.Qe8!
      • threat
        • 2.Se4+
          • 2...Kd5
            • 3.Qa8#
      • 1...Kc5
        • 2.Se4+
          • 2...Kd5
            • 3.Qa8#
        • 2.Qd7
          • threat
            • 3.Sa4#
            • 3.Se4#
            • 3.Qc7#
        • 2.Qxe6
          • threat
            • 3.Qd5#
        • 2.Qe7+
          • 2...Kc6
            • 3.Sd4#
            • 3.Qc7#
          • 2...Sd6
            • 3.Qc7#
        • 2.Qc8+
          • 2...Kd6
            • 3.Qc7#
      • 1...Se5
        • 2.Qf8+
          • 2...Kc6
            • 3.Sxe5#
          • 2...Kd7
            • 3.Sxe5#
      • 1...Sd8
        • 2.Qxd8+
          • 2...Kc5
            • 3.Qc7#
          • 2...Kc6
            • 3.Qc7#
      • 1...e5
        • 2.Sd2
          • threat
            • 3.Sde4#
          • 2...Kc5
            • 3.Sde4#
          • 2...e4
            • 3.Sdxe4#

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