MESON Chess Problem Database

Problem Display
PID: 32086 (3nb3/2pqbn2/2pPk3/Q3N1p1/1PR5/2PB4/7K/5R2 w - - 0 1)

Zagoruyko, Leonid Ivanovich

Shakhmaty v SSSR, 1986

3nb3/2pqbn2/2pPk3/Q3N1p1/1PR5/2PB4/7K/5R2

#3

9 + 9

SOLUTION

  • SOUND
  • Sets
    • 1...Bf6
      • 2.Bf5+
        • 2...Kxd6
          • 3.Qc5#
  • Tries
    • 1.Bf5+?
      • 1...Kxd6
        • 2.Rd1#
        • 2.Rd4#
        • 2.Qc5#
      • 1...Kf6!
  • Keys
    • 1.Qa2!
      • threat
        • 2.Rd4+
          • 2...Kxe5
            • 3.Qe2#
      • 1...Kd5
        • 2.Rd4+
          • 2...Kxe5
            • 3.Qe2#
      • 1...Kxe5
        • 2.Qe2+
          • 2...Kd5
            • 3.Rd4#
          • 2...Kxd6
            • 3.Rd4#
      • 1...Kxd6
        • 2.Rd4+
          • 2...Kxe5
            • 3.Qe2#
      • 1...Qxd6
        • 2.Rxc6+
          • 2...Kxe5
            • 3.Rf5#
      • 1...Bxd6
        • 2.Rcf4+
          • 2...Kxe5
            • 3.Re4#
          • 2...Ke7
            • 3.Sg6#
      • 1...Sxe5
        • 2.Re4+
          • 2...Kxd6
            • 3.Rd4#
      • 1...Sxd6
        • 2.Rxc6+
          • 2...Kxe5
            • 3.Rc5#
      • 1...cxd6
        • 2.Re4+
          • 2...d5
            • 3.Sxf7#
      • 1...Bf6
        • 2.Rd4+
          • 2...Kxe5
            • 3.Re1#
            • 3.Qe2#
      • 1...c5
        • 2.Rxc5+
          • 2...Kxd6
            • 3.Qd5#

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