MESON Chess Problem Database

Problem Display
PID: 200492 (8/8/8/5p2/5R2/6PK/pn6/kb5Q w - - 0 1)

Hoek, Willem

Het Parool, 1977

8/8/8/5p2/5R2/6PK/pn6/kb5Q

#4

4 + 5

SOLUTION

  • SOUND
  • Keys
    • 1.Qe1!
      • 1...Sd1
        • 2.Qe5+
          • 2...Sb2
            • 3.Rb4
              • threat
                • 4.Qxb2#
        • 2.Rb4
          • threat
            • 3.Qe5+
              • 3...Sb2
                • 4.Qxb2#
              • 3...Sc3
                • 4.Qxc3#
            • 3.Qxd1
              • 3...f4
                • 4.Qd4#
          • 2...Sf2+
            • 3.Qxf2
              • threat
                • 4.Qd4#
                • 4.Qb2#
          • 2...Be4
            • 3.Qxd1+
              • 3...Bb1
                • 4.Qd4#
          • 2...Sb2
            • 3.Qc3
              • threat
                • 4.Qxb2#
            • 3.Qe5
              • threat
                • 4.Qxb2#
      • 1...Sd3
        • 2.Qc3+
          • 2...Sb2
            • 3.Rb4
              • threat
                • 4.Qxb2#
      • 1...Sa4
        • 2.Qe5+
          • 2...Sb2
            • 3.Rb4
              • threat
                • 4.Qxb2#
        • 2.Rb4
          • threat
            • 3.Qe5+
              • 3...Sb2
                • 4.Qxb2#
              • 3...Sc3
                • 4.Qxc3#
          • 2...Sb2
            • 3.Qc3
              • threat
                • 4.Qxb2#
            • 3.Qe5
              • threat
                • 4.Qxb2#

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