MESON Chess Problem Database

Problem Display
PID: 230209 (8/7n/8/8/4N2k/8/3N3K/6R1 w - - 0 1)

Adneusen, C

English Mechanic and World of Science, 1879

(First published on Fri May 23 1879)

8/7n/8/8/4N2k/8/3N3K/6R1

#3

4 + 2

3713 Snap 2021
15239 Valois Notebooks 2021

SOLUTION

  • SOUND
  • Sets
    • 1...Sg5
      • 2.Sf6
        • threat
          • 3.Rg4#
        • 2...Sf3+
          • 3.Sxf3#
    • 1...Sf8
      • 2.Sf6
        • threat
          • 3.Sf3#
          • 3.Rg4#
      • 2.Rg5
        • threat
          • 3.Sf3#
  • Tries
    • 1.Sf6?
      • threat
        • 2.Sf3#
        • 2.Rg4#
      • 1...Sg5
        • 2.Rg4#
      • 1...Sxf6!
  • Keys
    • 1.Rg5!
      • threat
        • 2.Sf3#
      • 1...Sxg5
        • 2.Sf6
          • 2...Sf3+
            • 3.Sxf3#
          • 2...Sh3
            • 3.Sf3#
          • 2...Se4
            • 3.Sf3#
          • 2...Se6
            • 3.Sf3#
          • 2...Sf7
            • 3.Sf3#
          • 2...Sh7
            • 3.Sf3#

Anticipated by 12700(1849)

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