MESON Chess Problem Database

Problem Display
PID: 116283 (5K1k/1P6/3P4/8/5N2/8/2p5/1B6 w - - 0 1)

Hallen, R

Orillia Packet, 1897

5K1k/1P6/3P4/8/5N2/8/2p5/1B6

#3

5 + 2

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...c1B
      • 2.Kf7
        • threat
          • 3.b8Q#
          • 3.b8R#
      • 2.b8Q
        • threat
          • 3.Kf7#
      • 2.b8R
        • threat
          • 3.Kf7#
  • Keys
    • 1.b8R!
      • 1...Kh7
        • 2.Rb5
          • threat
            • 3.Rh5#
          • 2...Kh6
            • 3.Rh5#
          • 2...Kh8
            • 3.Rh5#
      • 1...cxb1Q
        • 2.Rxb1
          • 2...Kh7
            • 3.Rh1#
      • 1...cxb1S
        • 2.Rxb1
          • 2...Kh7
            • 3.Rh1#
        • 2.Rb5
          • threat
            • 3.Rh5#
          • 2...Kh7
            • 3.Rh5#
        • 2.Rb7
          • threat
            • 3.Sg6#
      • 1...cxb1B
        • 2.Rxb1
          • 2...Kh7
            • 3.Rh1#
      • 1...cxb1R
        • 2.Rxb1
          • 2...Kh7
            • 3.Rh1#
      • 1...c1Q
        • 2.Kf7+
          • 2...Qc8
            • 3.Rxc8#
      • 1...c1R
        • 2.Kf7+
          • 2...Rc8
            • 3.Rxc8#

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