MESON Chess Problem Database

Problem Display
PID: 192995 (8/3k4/7Q/B5K1/8/8/8/8 w - - 0 1)

Lindgren, Frithiof

Eskilstuna Kuriren, 1918

8/3k4/7Q/B5K1/8/8/8/8

#3

3 + 1

6490 yacpdb 2019
3713 Snap 2020

SOLUTION

  • SOUND
  • Tries
    • 1.Qa6?
      • threat
        • 2.Kf6
          • 2...Ke8
            • 3.Qc8#
      • 1...Ke8
        • 2.Kf6
          • threat
            • 3.Qc8#
          • 2...Kd7
            • 3.Qe6#
          • 2...Kf8
            • 3.Qc8#
            • 3.Qa8#
      • 1...Ke7!
    • 1.Qb6?
      • threat
        • 2.Kf6
          • threat
            • 3.Qe6#
          • 2...Kc8
            • 3.Qc7#
          • 2...Ke8
            • 3.Qd8#
      • 1...Ke8
        • 2.Kf6
          • threat
            • 3.Qd8#
          • 2...Kd7
            • 3.Qe6#
          • 2...Kf8
            • 3.Qd8#
            • 3.Qb8#
      • 1...Ke7!
    • 1.Qd6+?
      • 1...Ke8
        • 2.Bb4
          • 2...Kf7
            • 3.Qg6#
      • 1...Kxd6!
    • 1.Qf6?
      • 1...Ke8
        • 2.Kf5
          • 2...Kd7
            • 3.Qe6#
      • 1...Kc8!
    • 1.Qg6?
      • 1...Ke7
        • 2.Kf5
          • 2...Kd7
            • 3.Qe6#
          • 2...Kf8
            • 3.Bb4#
      • 1...Kc8!
  • Keys
    • 1.Kf5!
      • threat
        • 2.Qe6#
      • 1...Ke7
        • 2.Qg6
          • 2...Kd7
            • 3.Qe6#
          • 2...Kf8
            • 3.Bb4#
      • 1...Kc8
        • 2.Qb6
          • 2...Kd7
            • 3.Qe6#
      • 1...Ke8
        • 2.Qf6
          • 2...Kd7
            • 3.Qe6#

This anticipates 214122(1928)

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