MESON Chess Problem Database

Problem Display
PID: 129899 (k7/6Rp/8/1pNP3K/1P6/4p3/6pB/8 w - - 0 1)

Bania, Rudolf

Prace, 1947

k7/6Rp/8/1pNP3K/1P6/4p3/6pB/8

#3

6 + 5

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...h6
      • 2.Rg6
        • threat
          • 3.Ra6#
        • 2...Ka7
          • 3.Ra6#
  • Tries
    • 1.Bg1?
      • 1...e2
        • 2.Sa6
          • threat
            • 3.Ra7#
      • 1...h6
        • 2.Sa6
          • 2...e2
            • 3.Ra7#
      • 1...Kb8!
    • 1.Rxg2?
      • threat
        • 2.Ra2#
      • 1...Ka7
        • 2.Ra2+
          • 2...Kb6
            • 3.Ra6#
      • 1...e2!
    • 1.Rg6?
      • threat
        • 2.Ra6#
      • 1...Ka7
        • 2.Ra6#
      • 1...hxg6+!
  • Keys
    • 1.Bc7!
      • 1...Ka7
        • 2.Bb6+
          • 2...Kxb6
            • 3.Rb7#
          • 2...Ka8
            • 3.Rg8#
          • 2...Kb8
            • 3.Rg8#
      • 1...g1Q
        • 2.Rxg1
          • threat
            • 3.Ra1#
          • 2...Ka7
            • 3.Ra1#
      • 1...g1S
        • 2.Bb6
          • threat
            • 3.Rg8#
          • 2...Kb8
            • 3.Rg8#
        • 2.Rxg1
          • threat
            • 3.Ra1#
          • 2...Ka7
            • 3.Ra1#
      • 1...g1B
        • 2.Rxg1
          • threat
            • 3.Ra1#
          • 2...Ka7
            • 3.Ra1#
      • 1...g1R
        • 2.Rxg1
          • threat
            • 3.Ra1#
          • 2...Ka7
            • 3.Ra1#
      • 1...e2
        • 2.Rg3
          • threat
            • 3.Ra3#
          • 2...Ka7
            • 3.Ra3#
      • 1...h6
        • 2.Rg6
          • threat
            • 3.Ra6#
          • 2...Ka7
            • 3.Ra6#

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