MESON Chess Problem Database

Problem Display
PID: 220340 (8/5p1B/5B2/1p2P3/1Pp2kp1/1pP3p1/1P4P1/n3NK2 w - - 0 1)

Book, Eero Einar

Suomen Shakki, 1932

8/5p1B/5B2/1p2P3/1Pp2kp1/1pP3p1/1P4P1/n3NK2

#4

9 + 8

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Bb1!
      • 1...Sc2
        • 2.Sxc2
          • threat
            • 3.Sa1
              • 3...Ke3
                • 4.Bg5#
            • 3.Se1
              • 3...Ke3
                • 4.Bg5#
            • 3.Sa3
              • 3...Ke3
                • 4.Bg5#
            • 3.Se3
              • 3...Kxe3
                • 4.Bg5#
            • 3.Sd4
              • 3...Ke3
                • 4.Bg5#
          • 2...Ke4
            • 3.Se3+
              • 3...Kxe3
                • 4.Bg5#
              • 3...Kf4
                • 4.Sd5#
          • 2...Kf5
            • 3.Se3+
              • 3...Kf4
                • 4.Sd5#
              • 3...Ke6
                • 4.Bf5#
          • 2...bxc2
            • 3.Bxc2
              • 3...Ke3
                • 4.Bg5#

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