MESON Chess Problem Database

Problem Display
PID: 218934 (3BK3/7p/3pk2P/1p4RP/3P1Pp1/1b1P2P1/8/8 w - - 0 1)

Macleod, Norman Alasdair

4th HM., Sachsische Zeitung, 1990

3BK3/7p/3pk2P/1p4RP/3P1Pp1/1b1P2P1/8/8

#5

9 + 6

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Be7!
      • 1...Ba2
        • 2.Bf8
          • threat
            • 3.Bg7
              • threat
                • 4.d5+
                  • 4...Bxd5
                    • 5.f5#
              • 3...d5
                • 4.Be5
                  • threat
                    • 5.f5#
              • 3...Bb3
                • 4.d5+
                  • 4...Bxd5
                    • 5.f5#
              • 3...Bc4
                • 4.d5+
                  • 4...Bxd5
                    • 5.f5#
          • 2...Kf6
            • 3.Bg7+
              • 3...Ke6
                • 4.d5+
                  • 4...Bxd5
                    • 5.f5#
            • 3.d5
              • threat
                • 4.Be7#
                • 4.Bg7#
              • 3...Bxd5
                • 4.Bg7+
                  • 4...Ke6
                    • 5.f5#
          • 2...Bb3
            • 3.Bg7
              • threat
                • 4.d5+
                  • 4...Bxd5
                    • 5.f5#
              • 3...d5
                • 4.Be5
                  • threat
                    • 5.f5#
              • 3...Ba2
                • 4.d5+
                  • 4...Bxd5
                    • 5.f5#
              • 3...Bc4
                • 4.d5+
                  • 4...Bxd5
                    • 5.f5#
          • 2...Bc4
            • 3.dxc4
              • threat
                • 4.d5+
                  • 4...Kf6
                    • 5.Be7#
                    • 5.Bg7#
                • 4.f5+
                  • 4...Kf6
                    • 5.Be7#
                • 4.Be7
                  • threat
                    • 5.d5#
                    • 5.f5#
              • 3...Kf6
                • 4.Be7+
                  • 4...Ke6
                    • 5.d5#
                    • 5.f5#
                • 4.Bg7+
                  • 4...Ke6
                    • 5.d5#
                    • 5.f5#
                • 4.d5
                  • threat
                    • 5.Be7#
                    • 5.Bg7#
      • 1...b4
        • 2.Rb5
          • threat
            • 3.f5#
          • 2...Bd5
            • 3.f5+
              • 3...Kxf5
                • 4.Kd7
                  • 4...b3
                    • 5.Rxd5#

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