MESON Chess Problem Database

Problem Display
PID: 172756 (8/Q2K4/1B1p4/1k6/1P6/8/2P5/8 w - - 0 1)

Andreev, Aleksandr Grigorevich

Kuban segodniya, 1999

8/Q2K4/1B1p4/1k6/1P6/8/2P5/8

#3

5 + 2

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Sets
    • 1...d5
      • 2.Qa5+
        • 2...Kc4
          • 3.Qc5#
  • Tries
    • 1.Kxd6?
      • threat
        • 2.Kd5
          • 2...Kxb4
            • 3.Qa5#
        • 2.Qa5+
          • 2...Kc4
            • 3.Qc5#
      • 1...Kxb4
        • 2.Qa5+
          • 2...Kc4
            • 3.Qc5#
      • 1...Kc4!
    • 1.Qa2?
      • 1...d5
        • 2.Qa5+
          • 2...Kc4
            • 3.Qc5#
      • 1...Kxb6!
    • 1.Qa3?
      • 1...Kc4
        • 2.Kc6
          • 2...d5
            • 3.Qb3#
        • 2.Qd3+
          • 2...Kxb4
            • 3.Qb3#
      • 1...d5
        • 2.Qa5+
          • 2...Kc4
            • 3.Qc5#
      • 1...Kxb6!
  • Keys
    • 1.Qa6+!
      • 1...Kxb4
        • 2.Qd3
          • threat
            • 3.Qb3#
          • 2...Ka4
            • 3.Qb3#
      • 1...Kxa6
        • 2.Kc6
          • 2...d5
            • 3.b5#

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