MESON Chess Problem Database

Problem Display
PID: 62105 (4k2r/1pr1p2p/p3P2P/2pQP2P/1P6/5B2/3K1P2/3R4 w k - 0 1)

Ubeleisen, Adam

Schach, 1951

4k2r/1pr1p2p/p3P2P/2pQP2P/1P6/5B2/3K1P2/3R4

#4

10 + 8

SOLUTION

  • SOUND
  • Keys
    • 1.Bh1!
      • threat
        • 2.Ke1
          • threat
            • 3.Qd8#
          • 2...0-0
            • 3.Qg2+
              • 3...Kh8
                • 4.Qg7#
          • 2...Rd7
            • 3.Qxd7+
              • 3...Kf8
                • 4.Qc8#
                • 4.Qd8#
          • 2...Rc8
            • 3.Qd7+
              • 3...Kf8
                • 4.Qxc8#
        • 2.Ke2
          • threat
            • 3.Qd8#
          • 2...0-0
            • 3.Qg2+
              • 3...Kh8
                • 4.Qg7#
          • 2...Rd7
            • 3.Qxd7+
              • 3...Kf8
                • 4.Qc8#
                • 4.Qd8#
          • 2...Rc8
            • 3.Qd7+
              • 3...Kf8
                • 4.Qxc8#
        • 2.Ke3
          • threat
            • 3.Qd8#
          • 2...0-0
            • 3.Qg2+
              • 3...Kh8
                • 4.Qg7#
          • 2...Rd7
            • 3.Qxd7+
              • 3...Kf8
                • 4.Qc8#
                • 4.Qd8#
          • 2...Rc8
            • 3.Qd7+
              • 3...Kf8
                • 4.Qxc8#
      • 1...Rg8
        • 2.Ke2
          • threat
            • 3.Qd8#
          • 2...Rd7
            • 3.Qxd7+
              • 3...Kf8
                • 4.Qc8#
                • 4.Qd8#
          • 2...Rc8
            • 3.Qd7+
              • 3...Kf8
                • 4.Qxc8#

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