Problem Display
PID: 255294 (8/8/6Kn/7N/6k1/8/6P1/6N1 w - - 0 1)

Ibulaev, Georgy Ibulaevich

Problemist Pribuzhya, 1992

8/8/6Kn/7N/6k1/8/6P1/6N1

#5

4 + 2


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Sh3!
      • threat
        • 2.Sf2+
          • 2...Kh4
            • 3.g3#
      • 1...Kh4
        • 2.Sf2
          • threat
            • 3.g3#
          • 2...Sf5
            • 3.g3+
              • 3...Sxg3
                • 4.Sg7
                  • 4...Sf1
                    • 5.Sf5#
                  • 4...Sh1
                    • 5.Sf5#
                  • 4...Se2
                    • 5.Sf5#
                  • 4...Se4
                    • 5.Sf5#
                  • 4...Sf5
                    • 5.Sxf5#
                  • 4...Sh5
                    • 5.Sf5#
      • 1...Sf5
        • 2.Sf2+
          • 2...Kh4
            • 3.g3+
              • 3...Sxg3
                • 4.Sg7
                  • 4...Sf1
                    • 5.Sf5#
                  • 4...Sh1
                    • 5.Sf5#
                  • 4...Se2
                    • 5.Sf5#
                  • 4...Se4
                    • 5.Sf5#
                  • 4...Sf5
                    • 5.Sxf5#
                  • 4...Sh5
                    • 5.Sf5#

FEATURES


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