MESON Chess Problem Database

Problem Display
PID: 256053 (R7/8/8/8/8/5B2/1pbK4/1k6 w - - 0 1)

Wohlers, Walter

Denk mit, 1972

R7/8/8/8/8/5B2/1pbK4/1k6

#4

3 + 3

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Bd5!
      • threat
        • 2.Ba2+
          • 2...Ka1
            • 3.Bb3+
              • 3...Kb1
                • 4.Bxc2#
            • 3.Kxc2
              • threat
                • 4.Bb1#
                • 4.Bb3#
                • 4.Bc4#
                • 4.Bd5#
                • 4.Be6#
                • 4.Bf7#
                • 4.Bg8#
              • 3...b1Q+
                • 4.Bxb1#
              • 3...b1B+
                • 4.Bxb1#
              • 3...b1S
                • 4.Bxb1#
      • 1...Ba4
        • 2.Be4+
          • 2...Ka2
            • 3.Rxa4+
              • 3...Kb3
                • 4.Bc2#
      • 1...Bd3
        • 2.Ba2+
          • 2...Ka1
            • 3.Bc4+
              • 3...Kb1
                • 4.Bxd3#
      • 1...Bf5
        • 2.Ba2+
          • 2...Ka1
            • 3.Be6+
              • 3...Kb1
                • 4.Bxf5#
      • 1...Bg6
        • 2.Ba2+
          • 2...Ka1
            • 3.Bf7+
              • 3...Kb1
                • 4.Bxg6#
      • 1...Bh7
        • 2.Ba2+
          • 2...Ka1
            • 3.Bg8+
              • 3...Kb1
                • 4.Bxh7#

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