MESON Chess Problem Database

Problem Display
PID: 269314 (r7/8/8/p7/K7/N7/1P5R/k1B5 w - - 0 1)

Ott, Roland

Die Tat, 1965

(First published on Fri Apr 2 1965)

r7/8/8/p7/K7/N7/1P5R/k1B5

#3

5 + 3

6490 yacpdb 2023

SOLUTION

  • SOUND
  • Tries
    • 1.b4?
      • threat
        • 2.Bb2+
          • 2...Ka2
            • 3.Bc3#
            • 3.Bd4#
            • 3.Be5#
            • 3.Bf6#
            • 3.Bg7#
            • 3.Bh8#
      • 1...Rc8
        • 2.Bb2+
          • 2...Ka2
            • 3.Bc3#
      • 1...Rd8
        • 2.Bb2+
          • 2...Ka2
            • 3.Bd4#
      • 1...Re8
        • 2.Bb2+
          • 2...Ka2
            • 3.Be5#
      • 1...Rf8
        • 2.Bb2+
          • 2...Ka2
            • 3.Bf6#
      • 1...Rg8
        • 2.Bb2+
          • 2...Ka2
            • 3.Bg7#
      • 1...Rh8
        • 2.Bb2+
          • 2...Ka2
            • 3.Bxh8#
      • 1...axb4+!
  • Keys
    • 1.b3!
      • threat
        • 2.Bb2+
          • 2...Ka2
            • 3.Bc3#
            • 3.Bd4#
            • 3.Be5#
            • 3.Bf6#
            • 3.Bg7#
            • 3.Bh8#
      • 1...Rc8
        • 2.Bb2+
          • 2...Ka2
            • 3.Bc3#
      • 1...Rd8
        • 2.Bb2+
          • 2...Ka2
            • 3.Bd4#
      • 1...Re8
        • 2.Bb2+
          • 2...Ka2
            • 3.Be5#
      • 1...Rf8
        • 2.Bb2+
          • 2...Ka2
            • 3.Bf6#
      • 1...Rg8
        • 2.Bb2+
          • 2...Ka2
            • 3.Bg7#
      • 1...Rh8
        • 2.Bb2+
          • 2...Ka2
            • 3.Bxh8#

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