MESON Chess Problem Database

Problem Display
PID: 24180 (2N4B/Kp6/4kr2/1Q2N3/4p3/4p3/8/8 w - - 0 1)

Knotek, Ladislav

Zlata Praha, 1920

2N4B/Kp6/4kr2/1Q2N3/4p3/4p3/8/8

#3

5 + 5

SOLUTION

  • SOUND
  • Sets
    • 1...Rf1
      • 2.Qd7#
    • 1...Rf2
      • 2.Qd7#
    • 1...Rf3
      • 2.Qd7#
    • 1...Rf4
      • 2.Qd7#
    • 1...Rf5
      • 2.Qc4#
      • 2.Qd7#
      • 2.Qb3#
    • 1...Rg6
      • 2.Qd7#
    • 1...Rh6
      • 2.Qd7#
    • 1...Rf8
      • 2.Qd7#
  • Tries
    • 1.Qb6+?
      • 1...Kd5
        • 2.Se7+
          • 2...Kxe5
            • 3.Qxf6#
        • 2.Bxf6
          • 2...e2
            • 3.Se7#
            • 3.Qd6#
      • 1...Kxe5!
  • Keys
    • 1.Se7!
      • threat
        • 2.Qd7+
          • 2...Kxe5
            • 3.Sg6#
      • 1...Kd6
        • 2.Bxf6
          • threat
            • 3.Qb6#
          • 2...Ke6
            • 3.Qb6#
          • 2...Kc7
            • 3.Qd7#
            • 3.Qb6#
          • 2...b6
            • 3.Qc6#
            • 3.Qxb6#
      • 1...Kxe7
        • 2.Qd7+
          • 2...Kf8
            • 3.Qd8#

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