MESON Chess Problem Database

Problem Display
PID: 165941 (8/3Q1R2/3pN3/2Ppk1p1/8/8/K7/8 w - - 0 1)

Chayka, Arina

Kozhakin, Vladimir Vladimirovich

StrateGems, 2015

8/3Q1R2/3pN3/2Ppk1p1/8/8/K7/8

#3

5 + 4

SOLUTION

  • SOUND
  • Sets
    • 1...d4
      • 2.Qxd6+
        • 2...Ke4
          • 3.Qxd4#
  • Tries
    • 1.Sxg5?
      • threat
        • 2.Qg4
          • threat
            • 3.Sf3#
            • 3.Rf5#
            • 3.Qf4#
      • 1...dxc5
        • 2.Qg4
          • threat
            • 3.Qf4#
          • 2...Kd6
            • 3.Qe6#
          • 2...d4
            • 3.Qe6#
      • 1...Kd4!
    • 1.Qc7?
      • 1...d4
        • 2.Qxd6+
          • 2...Ke4
            • 3.Qxd4#
      • 1...g4
        • 2.Rf4
          • threat
            • 3.Qxd6#
          • 2...Kxe6
            • 3.Qxd6#
      • 1...Ke4!
  • Keys
    • 1.Rf3!
      • 1...Ke4
        • 2.Qf7
          • threat
            • 3.Qf5#
          • 2...Ke5
            • 3.Re3#
            • 3.Qf5#
      • 1...dxc5
        • 2.Sc7
          • threat
            • 3.Qxd5#
          • 2...Kd4
            • 3.Qxd5#
          • 2...Ke4
            • 3.Qxd5#
          • 2...d4
            • 3.Qe6#
            • 3.Qd5#
            • 3.Qe7#
      • 1...d4
        • 2.Qxd6+
          • 2...Ke4
            • 3.Sxg5#
      • 1...g4
        • 2.Qxd6+
          • 2...Ke4
            • 3.Qf4#

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