MESON Chess Problem Database

Problem Display
PID: 126984 (7K/3Q4/1p1pN1p1/4knR1/8/3Pp3/4P3/8 w - - 0 1)

Shoshin, Aleksandr Ivanovich

3rd Prize, Shakhmatnoe obozrenie, 1902

7K/3Q4/1p1pN1p1/4knR1/8/3Pp3/4P3/8

#3

6 + 6

6490 yacpdb 2009
102 Probleemblad 2016

SOLUTION

  • SOUND
  • Tries
    • 1.Kh7?
      • threat
        • 2.Kxg6
          • threat
            • 3.Rxf5#
          • 2...Kd5
            • 3.Rxf5#
      • 1...Kd5
        • 2.Kxg6
          • threat
            • 3.Rxf5#
          • 2...Ke5
            • 3.Rxf5#
      • 1...d5
        • 2.Kxg6
          • threat
            • 3.Rxf5#
        • 2.Qc7+
          • 2...Kxe6
            • 3.Rxg6#
          • 2...Kf6
            • 3.Rxg6#
        • 2.d4+
          • 2...Ke4
            • 3.Rg4#
          • 2...Kf6
            • 3.Rxg6#
      • 1...Kf6!
  • Keys
    • 1.Sc7!
      • threat
        • 2.Qg7+
          • 2...Kf4
            • 3.Se6#
      • 1...Kd4
        • 2.Qg7+
          • 2...Kc5
            • 3.Qc3#
          • 2...Sxg7
            • 3.Sb5#
      • 1...Kf4
        • 2.Qe7
          • threat
            • 3.Sd5#
          • 2...Sxe7
            • 3.Se6#
          • 2...d5
            • 3.Sxd5#
      • 1...Kf6
        • 2.Rxf5+
          • 2...gxf5
            • 3.Qg7#
      • 1...d5
        • 2.Qe7+
          • 2...Kd4
            • 3.Sb5#
          • 2...Kf4
            • 3.Sxd5#

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