Problem Display
PID: 89383 (b6K/QN2p2n/2Np4/p2kp3/p3p3/Pp2p3/1P2B3/4b3 w - - 0 1)

Dolgov, Vassily Nikitich

Lyubashevsky, Leonid Abramovic

Buletin Problemistic, 1996

b6K/QN2p2n/2Np4/p2kp3/p3p3/Pp2p3/1P2B3/4b3

#3

7 + 12


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Sf6
      • 2.Sxe7+
        • 2...Ke6
          • 3.Sd8#
    • 1...e6
      • 2.Se7#
  • Tries
    • 1.Sbd8?
      • threat
        • 2.Sxe7#
      • 1...Bh4
        • 2.Qxa5#
      • 1...e6
        • 2.Se7#
      • 1...Bxc6!
    • 1.Bc4+?
      • 1...Kxc6
        • 2.Sd8#
      • 1...Kxc4!
    • 1.Qa6?
      • threat
        • 2.Bc4#
        • 2.Qc4#
      • 1...Bxb7
        • 2.Qc4#
      • 1...Ke6!
  • Keys
    • 1.Bg4!
      • threat
        • 2.Sxe7+
          • 2...Kc4
            • 3.Be2#
      • 1...Kc4
        • 2.Qa6+
          • 2...Kd5
            • 3.Qb5#
      • 1...Kxc6
        • 2.Sd8+
          • 2...Kb5
            • 3.Be2#
          • 2...Kd5
            • 3.Be6#
      • 1...Bh4
        • 2.Qxa5+
          • 2...Kc4
            • 3.Be2#
          • 2...Kxc6
            • 3.Sd8#
      • 1...e2
        • 2.Sxe7+
          • 2...Kc4
            • 3.Bxe2#
      • 1...e6
        • 2.Se7+
          • 2...Kc4
            • 3.Be2#

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