MESON Chess Problem Database

Problem Display
PID: 213937 (8/8/8/3N1p2/6b1/3K2RB/7p/7k w - - 0 1)

Cumpe, Josef

Svetozor, 1928

8/8/8/3N1p2/6b1/3K2RB/7p/7k

#3

4 + 4

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Sets
    • 1...Bf3
      • 2.Rxf3
        • threat
          • 3.Rf1#
        • 2...Kg1
          • 3.Rf1#
  • Tries
    • 1.Rxg4?
      • threat
        • 2.Rf4
          • 2...Kg1
            • 3.Rf1#
      • 1...f4
        • 2.Rxf4
          • 2...Kg1
            • 3.Rf1#
      • 1...fxg4!
  • Keys
    • 1.Sf4!
      • 1...Be2+
        • 2.Sxe2
          • 2...f4
            • 3.Bg2#
      • 1...Bxh3
        • 2.Sxh3
          • 2...f4
            • 3.Sf2#
      • 1...Bd1
        • 2.Bg2+
          • 2...Kg1
            • 3.Sh3#
      • 1...Bf3
        • 2.Rxf3
          • 2...Kg1
            • 3.Rf1#
      • 1...Bh5
        • 2.Bg2+
          • 2...Kg1
            • 3.Sh3#

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