MESON Chess Problem Database

Problem Display
PID: 123884 (k7/2K5/3p4/4p3/6R1/4p3/2b5/8 w - - 0 1)

Zepler, Erich Ernest

Prize, Die Schwalbe, 1929

k7/2K5/3p4/4p3/6R1/4p3/2b5/8

#3

2 + 5

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Bb1
      • 2.Ra4#
    • 1...Bd3
      • 2.Ra4+
        • 2...Ba6
          • 3.Rxa6#
    • 1...Ba4
      • 2.Rxa4#
    • 1...Be4
      • 2.Rxe4
        • threat
          • 3.Ra4#
        • 2...Ka7
          • 3.Ra4#
    • 1...Bf5
      • 2.Ra4#
    • 1...Bg6
      • 2.Ra4#
    • 1...Bh7
      • 2.Ra4#
  • Keys
    • 1.Rg1!
      • threat
        • 2.Ra1+
          • 2...Ba4
            • 3.Rxa4#
      • 1...Ka7
        • 2.Ra1+
          • 2...Ba4
            • 3.Rxa4#
      • 1...Bb1
        • 2.Rxb1
          • threat
            • 3.Ra1#
          • 2...Ka7
            • 3.Ra1#
      • 1...Bd1
        • 2.Rxd1
          • threat
            • 3.Ra1#
          • 2...Ka7
            • 3.Ra1#
      • 1...Bb3
        • 2.Ra1+
          • 2...Ba2
            • 3.Rxa2#
          • 2...Ba4
            • 3.Rxa4#
      • 1...Bd3
        • 2.Ra1+
          • 2...Ba6
            • 3.Rxa6#
      • 1...Ba4
        • 2.Ra1
          • threat
            • 3.Rxa4#
          • 2...Ka7
            • 3.Rxa4#

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