MESON Chess Problem Database

Problem Display
PID: 215544 (2nrb3/4B3/6p1/1p1B1r1p/R1n2k2/Q2P4/1p5P/bK6 w - - 0 1)

Chocolous, Jiri

Deutsche Schachzeitung, 1886

2nrb3/4B3/6p1/1p1B1r1p/R1n2k2/Q2P4/1p5P/bK6

#4

7 + 11

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Qc5!
      • threat
        • 2.Qd4#
      • 1...Ke5
        • 2.Bxc4+
          • 2...Kf4
            • 3.Bd5+
              • 3...Ke5
                • 4.Re4#
                • 4.Qd4#
              • 3...bxa4
                • 4.Qd4#
              • 3...b4
                • 4.Qd4#
            • 3.Qf2+
              • 3...Kg4
                • 4.Qg3#
              • 3...Ke5
                • 4.Qe3#
      • 1...Rfxd5
        • 2.Qf2+
          • 2...Kg4
            • 3.Qg2+
              • 3...Kf4
                • 4.Qe4#
              • 3...Kf5
                • 4.Qe4#
      • 1...Rdxd5
        • 2.Qf2+
          • 2...Ke5
            • 3.Qe3+
              • 3...Sxe3
                • 4.Re4#
      • 1...Sxe7
        • 2.Qd4+
          • 2...Kg5
            • 3.h4+
              • 3...Kh6
                • 4.Qh8#
      • 1...Rf6
        • 2.Qd4+
          • 2...Kf5
            • 3.Qxf6+
              • 3...Kg4
                • 4.Be6#
                • 4.Qf3#
          • 2...Kg5
            • 3.Qxf6+
              • 3...Kg4
                • 4.Be6#
                • 4.Qf3#
              • 3...Kh6
                • 4.Qh8#

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