MESON Chess Problem Database

Problem Display
PID: 186423 (1Q6/3K4/3P4/8/B7/8/1b6/1Nk5 w - - 0 1)

Buhelt, Alfred Valdemar Knudsen

Skakbladet, 1910

1Q6/3K4/3P4/8/B7/8/1b6/1Nk5

#4

5 + 2

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Keys
    • 1.Bd1!
      • 1...Kxb1
        • 2.Qb3
          • 2...Ka1
            • 3.Bc2
              • 3...Bc1
                • 4.Qb1#
              • 3...Ba3
                • 4.Qb1#
                • 4.Qxa3#
              • 3...Bc3
                • 4.Qb1#
                • 4.Qa3#
              • 3...Bd4
                • 4.Qb1#
                • 4.Qa3#
              • 3...Be5
                • 4.Qb1#
                • 4.Qa3#
              • 3...Bf6
                • 4.Qb1#
                • 4.Qa3#
              • 3...Bg7
                • 4.Qb1#
                • 4.Qa3#
              • 3...Bh8
                • 4.Qb1#
                • 4.Qa3#
      • 1...Kxd1
        • 2.Qxb2
          • 2...Ke1
            • 3.Qg2
              • 3...Kd1
                • 4.Qd2#

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