MESON Chess Problem Database

Problem Display
PID: 172563 (2Q5/8/8/8/2pp4/2kN4/8/3K4 w - - 0 1)

Andreev, Aleksandr Grigorevich

200 Shakhmatni Zadachi, 1983

2Q5/8/8/8/2pp4/2kN4/8/3K4

#3

3 + 3

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Tries
    • 1.Qb7?
      • 1...Kxd3
        • 2.Qf3#
      • 1...cxd3!
    • 1.Qc6?
      • 1...Kxd3
        • 2.Qf3#
      • 1...Kb3!
    • 1.Qc7?
      • 1...Kxd3
        • 2.Qe7
          • 2...Kc3
            • 3.Qa3#
          • 2...c3
            • 3.Qe2#
      • 1...Kb3!
    • 1.Qf8?
      • threat
        • 2.Qa3#
      • 1...Kb3
        • 2.Qb4+
          • 2...Ka2
            • 3.Qb2#
      • 1...cxd3!
  • Keys
    • 1.Qc5!
      • threat
        • 2.Qa3#
      • 1...Kb3
        • 2.Qb4+
          • 2...Ka2
            • 3.Qb2#
      • 1...Kxd3
        • 2.Qe7
          • 2...Kc3
            • 3.Qa3#
          • 2...c3
            • 3.Qe2#

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