MESON Chess Problem Database

Problem Display
PID: 217200 (7K/1p6/2p4p/N1Q5/p7/P2k4/P7/4B3 w - - 0 1)

Ehrenstein, Moritz

Vasarnapi Ujsag, 1893

7K/1p6/2p4p/N1Q5/p7/P2k4/P7/4B3

#4

6 + 5

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Sxb7!
      • threat
        • 2.Sd6
          • threat
            • 3.Qc4+
              • 3...Ke3
                • 4.Qe4#
            • 3.Qf2
              • threat
                • 4.Qd2#
          • 2...Ke2
            • 3.Qf2+
              • 3...Kd1
                • 4.Qd2#
              • 3...Kd3
                • 4.Qd2#
      • 1...Ke2
        • 2.Qf2+
          • 2...Kd3
            • 3.Sd6
              • threat
                • 4.Qd2#
      • 1...Ke4
        • 2.Sd6+
          • 2...Kd3
            • 3.Qc4+
              • 3...Ke3
                • 4.Qe4#
            • 3.Qf2
              • threat
                • 4.Qd2#
          • 2...Kf3
            • 3.Qf2+
              • 3...Kg4
                • 4.Qf5#
          • 2...Kf4
            • 3.Qf5+
              • 3...Ke3
                • 4.Qe4#

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