MESON Chess Problem Database

Problem Display
PID: 22881 (2n5/2QR1p2/8/4PN2/4kN1p/7P/6K1/8 w - - 0 1)

Arefiev, Yuri

The Problemist, 1998

2n5/2QR1p2/8/4PN2/4kN1p/7P/6K1/8

#3

7 + 4

SOLUTION

  • SOUND
  • Tries
    • 1.Qc4+?
      • 1...Kxe5
        • 2.Rxf7
          • threat
            • 3.Sd3#
            • 3.Sg6#
            • 3.Qd4#
        • 2.Qd4+
          • 2...Kxf5
            • 3.Rd5#
      • 1...Kxf5!
  • Keys
    • 1.Rd5!
      • 1...Kxf4
        • 2.Qc4+
          • 2...Kxf5
            • 3.Qg4#
          • 2...Kg5
            • 3.Qg4#
      • 1...Kxf5
        • 2.e6+
          • 2...Ke4
            • 3.Qe5#
          • 2...Kf6
            • 3.Qxf7#
      • 1...Sb6
        • 2.Sd6+
          • 2...Ke3
            • 3.Qc1#
          • 2...Kxf4
            • 3.Qc1#
      • 1...Sd6
        • 2.Sxd6+
          • 2...Ke3
            • 3.Qc1#
          • 2...Kxf4
            • 3.Qc1#
      • 1...Sa7
        • 2.Sd6+
          • 2...Ke3
            • 3.Qc1#
          • 2...Kxf4
            • 3.Qc1#
      • 1...Se7
        • 2.Sd6+
          • 2...Ke3
            • 3.Qc1#
          • 2...Kxf4
            • 3.Qc1#
      • 1...f6
        • 2.Qc4+
          • 2...Kxf5
            • 3.e6#

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