MESON Chess Problem Database

Problem Display
PID: 248397 (1k6/3K4/8/8/8/1p6/6Q1/8 w - - 0 1)

Orlik, Peter

Deutsche Schachzeitung, 1978

1k6/3K4/8/8/8/1p6/6Q1/8

#3

2 + 2

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Tries
    • 1.Qe4?
      • 1...Ka7
        • 2.Kc7
          • threat
            • 3.Qb7#
            • 3.Qa4#
          • 2...Ka6
            • 3.Qa4#
      • 1...b2!
    • 1.Qc6?
      • 1...Ka7
        • 2.Kc7
          • 2...b2
            • 3.Qa4#
            • 3.Qb7#
        • 2.Kc8
          • 2...b2
            • 3.Qb7#
      • 1...b2!
  • Keys
    • 1.Kc6!
      • threat
        • 2.Qg7
          • threat
            • 3.Qb7#
          • 2...Ka8
            • 3.Qb7#
          • 2...Kc8
            • 3.Qf8#
            • 3.Qh8#
            • 3.Qc7#
            • 3.Qg8#
      • 1...Ka7
        • 2.Qg7+
          • 2...Ka6
            • 3.Qa1#
          • 2...Ka8
            • 3.Qb7#
          • 2...Kb8
            • 3.Qb7#
      • 1...Ka8
        • 2.Kb6+
          • 2...Kb8
            • 3.Qb7#
            • 3.Qg8#
        • 2.Kc7+
          • 2...Ka7
            • 3.Qb7#
        • 2.Qg7
          • threat
            • 3.Qb7#
          • 2...Kb8
            • 3.Qb7#
      • 1...b2
        • 2.Qxb2+
          • 2...Ka7
            • 3.Qb7#
          • 2...Ka8
            • 3.Qb7#
          • 2...Kc8
            • 3.Qh8#

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