MESON Chess Problem Database

Problem Display
PID: 111991 (k7/q7/2K5/2b5/8/8/Q4BB1/8 w - - 0 1)

Saks, Oleg Pavlovich

Kudesnik, 1991

k7/q7/2K5/2b5/8/8/Q4BB1/8

#3

4 + 3

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Kb8
      • 2.Qg8+
        • 2...Bf8
          • 3.Qxf8#
    • 1...Qa3
      • 2.Kc7+
        • 2...Ka7
          • 3.Qxa3#
    • 1...Qa4+
      • 2.Kc7+
        • 2...Ka7
          • 3.Qxa4#
    • 1...Qa6+
      • 2.Kc7+
        • 2...Ka7
          • 3.Bxc5#
      • 2.Qxa6+
        • 2...Kb8
          • 3.Qb7#
        • 2...Ba7
          • 3.Kc7#
          • 3.Qb7#
          • 3.Qxa7#
    • 1...Bxf2
      • 2.Kd6+
        • 2...Kb8
          • 3.Qg8#
    • 1...Be3
      • 2.Kd6+
        • 2...Kb8
          • 3.Qg8#
    • 1...Bb4
      • 2.Qxa7#
    • 1...Bd4
      • 2.Kd6+
        • 2...Kb8
          • 3.Qg8#
    • 1...Bd6
      • 2.Qxa7#
    • 1...Be7
      • 2.Qxa7#
    • 1...Bf8
      • 2.Qxa7#
  • Tries
    • 1.Bxc5?
      • threat
        • 2.Qxa7#
      • 1...Qa5
        • 2.Qg8+
          • 2...Qd8
            • 3.Qxd8#
        • 2.Qxa5+
          • 2...Kb8
            • 3.Qd8#
      • 1...Qxa2!
    • 1.Qxa7+?
      • 1...Bxa7
        • 2.Kc7#
      • 1...Kxa7!
  • Keys
    • 1.Qg8+!
      • 1...Qb8
        • 2.Kxc5+
          • 2...Ka7
            • 3.Qa2#
      • 1...Bf8
        • 2.Qxf8+
          • 2...Qb8
            • 3.Kd7#

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