MESON Chess Problem Database

Problem Display
PID: 155216 (8/4R3/B7/k1N5/8/2K5/8/8 w - - 0 1)

Jonsson, Reinhold

Eskilstuna Kuriren, 1914

8/4R3/B7/k1N5/8/2K5/8/8

#3

4 + 1

14986 White-Hume Collection 2015

SOLUTION

  • SOUND
  • Tries
    • 1.Kb2?
      • 1...Kb4
        • 2.Sb3
          • 2...Ka4
            • 3.Re4#
        • 2.Sb7
          • 2...Ka4
            • 3.Re4#
      • 1...Kb6!
    • 1.Sd7?
      • 1...Ka4
        • 2.Re1
          • threat
            • 3.Ra1#
          • 2...Ka3
            • 3.Ra1#
          • 2...Ka5
            • 3.Ra1#
        • 2.Re5
          • 2...Ka3
            • 3.Ra5#
      • 1...Kxa6!
  • Keys
    • 1.Sa4!
      • threat
        • 2.Bf1
          • 2...Kxa4
            • 3.Ra7#
        • 2.Be2
          • 2...Kxa4
            • 3.Ra7#
        • 2.Bd3
          • 2...Kxa4
            • 3.Ra7#
        • 2.Bc4
          • 2...Kxa4
            • 3.Ra7#
        • 2.Ra7
          • 2...Kxa4
            • 3.Bf1#
            • 3.Be2#
            • 3.Bd3#
            • 3.Bc4#
      • 1...Kxa4
        • 2.Re5
          • 2...Ka3
            • 3.Ra5#
      • 1...Kxa6
        • 2.Kc4
          • 2...Ka5
            • 3.Ra7#

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