MESON Chess Problem Database

Problem Display
PID: 167847 (R6K/B7/8/4R3/8/8/8/k1bN4 w - - 0 1)

Massmann, Wilhelm Karl Heinrich

Benjamin, 1947

R6K/B7/8/4R3/8/8/8/k1bN4

#3

5 + 2

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Sets
    • 1...Be3
      • 2.Rb5
        • threat
          • 3.Bxe3#
          • 3.Bd4#
          • 3.Bc5#
          • 3.Bb6#
        • 2...Bd4+
          • 3.Bxd4#
        • 2...Ka2
          • 3.Bxe3#
          • 3.Bd4#
          • 3.Bc5#
          • 3.Bb6#
        • 2...Bxa7
          • 3.Rxa7#
        • 2...Bc5
          • 3.Bxc5#
        • 2...Bb6
          • 3.Bxb6#
  • Keys
    • 1.Rb5!
      • threat
        • 2.Bd4#
      • 1...Bb2+
        • 2.Sc3
          • 2...Bxc3+
            • 3.Bd4#
          • 2...Bc1
            • 3.Rb1#
          • 2...Ba3
            • 3.Rb1#
      • 1...Ka2
        • 2.Sc3+
          • 2...Ka1
            • 3.Rb1#
          • 2...Ka3
            • 3.Bg1#
            • 3.Bf2#
            • 3.Be3#
            • 3.Bd4#
            • 3.Bc5#
            • 3.Bb6#
            • 3.Bb8#
        • 2.Bc5+
          • 2...Ba3
            • 3.Rxa3#
      • 1...Ba3
        • 2.Bc5
          • 2...Ka2
            • 3.Rxa3#

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