Problem Display
PID: 89006 (2K5/1N1p3p/6p1/1p1PQ3/2ppbpP1/4kpRP/8/1nN1B3 w - - 0 1)

Pachl, Franz

Weissauer, Hermann

Uralski Problemist, 2001

2K5/1N1p3p/6p1/1p1PQ3/2ppbpP1/4kpRP/8/1nN1B3

#5

9 + 11


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.Sd6!
      • threat
        • 2.Qxe4#
      • 1...Sd2
        • 2.Sxb5
          • threat
            • 3.Qxd4#
          • 2...Sb3
            • 3.Sd6
              • threat
                • 4.Sxc4#
                • 4.Qxe4#
              • 3...Sd2
                • 4.Qxe4+
                  • 4...Sxe4
                    • 5.Sxc4#
      • 1...Sc3
        • 2.Kxd7
          • threat
            • 3.Ke6
              • threat
                • 4.Qxd4+
                  • 4...Kxd4
                    • 5.Bf2#
              • 3...d3
                • 4.Qd4+
                  • 4...Kxd4
                    • 5.Bf2#
          • 2...d3
            • 3.Qxc3
              • threat
                • 4.Qe5
                  • threat
                    • 5.Qxe4#
              • 3...Bf5+
                • 4.Sxf5+
                  • 4...Ke4
                    • 5.Qd4#
                  • 4...gxf5
                    • 5.Qe5#
                • 4.gxf5
                  • threat
                    • 5.Qe5#
              • 3...Bxd5
                • 4.Qe5+
                  • 4...Be4
                    • 5.Qxe4#
                    • 5.Qc5#
              • 3...g5
                • 4.Qe5
                  • threat
                    • 5.Sf5#
                    • 5.Qxe4#
          • 2...h6
            • 3.Ke6
              • threat
                • 4.Qxd4+
                  • 4...Kxd4
                    • 5.Bf2#
              • 3...fxg3
                • 4.Qf4+
                  • 4...Kxf4
                    • 5.Bd2#
              • 3...d3
                • 4.Qd4+
                  • 4...Kxd4
                    • 5.Bf2#

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