Problem Display
PID: 46243 (B5b1/4K3/5R2/1p1pkp2/1p1p4/5Qb1/p2NpP2/1q1Nr1r1 w - - 0 1)

Fomichev, Evgeny Vasilevich

Comm., Probleemblad, 2002

B5b1/4K3/5R2/1p1pkp2/1p1p4/5Qb1/p2NpP2/1q1Nr1r1

#4

7 + 13


102 Probleemblad 2005

SOLUTION


  • SOUND
  • Keys
    • 1.Sb2!
      • threat
        • 2.Rxf5+
          • 2...Qxf5
            • 3.Sd3+
              • 3...Qxd3
                • 4.Qf6#
      • 1...Qc2
        • 2.Rxf5+
          • 2...Qxf5
            • 3.Sd3+
              • 3...Qxd3
                • 4.Qf6#
      • 1...Qe4
        • 2.Rxf5+
          • 2...Qxf5
            • 3.Sd3+
              • 3...Qxd3
                • 4.Qf6#
        • 2.Sxe4
          • threat
            • 3.Sd3#
            • 3.Rxf5#
            • 3.Qxf5#
          • 2...d3
            • 3.Rxf5+
              • 3...Kd4
                • 4.Qxd3#
                • 4.Qe3#
            • 3.Qe3
              • threat
                • 4.Sxd3#
                • 4.Sd2#
                • 4.Sc3#
                • 4.Sxg3#
                • 4.Sc5#
                • 4.Sg5#
                • 4.Sd6#
      • 1...Bf4
        • 2.Qxd5+
          • 2...Bxd5
            • 3.Re6+
              • 3...Bxe6
                • 4.Sf3#
      • 1...Bh4
        • 2.Qxf5+
          • 2...Qxf5
            • 3.Sd3+
              • 3...Qxd3
                • 4.f4#

FEATURES


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