MESON Chess Problem Database

Problem Display
PID: 261914 (B7/4p3/8/4K3/8/8/2pR4/4N1k1 w - - 0 1)

Froberg, Johan Hilding Laurentius

Problemnoter, 1963

B7/4p3/8/4K3/8/8/2pR4/4N1k1

#3

4 + 3

6490 yacpdb 2022

SOLUTION

  • SOUND
  • Tries
    • 1.Sf3+?
      • 1...Kh1
        • 2.Rh2#
      • 1...Kf1!
    • 1.Rg2+?
      • 1...Kh1
        • 2.Sd3
          • threat
            • 3.Sf2#
      • 1...Kf1!
  • Keys
    • 1.Bh1!
      • threat
        • 2.Sf3+
          • 2...Kf1
            • 3.Bg2#
          • 2...Kxh1
            • 3.Rh2#
      • 1...Kf1
        • 2.Sf3
          • threat
            • 3.Bg2#
      • 1...Kxh1
        • 2.Sf3
          • threat
            • 3.Rh2#

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