MESON Chess Problem Database

Problem Display
PID: 141779 (rqn5/p1p1p3/1RP1P3/1P1kPQ2/1Pp1p3/N1PbB3/7K/3R4 w - - 0 1)

Wirtanen, Erkki Aukusti

Probleemblad, 1977

rqn5/p1p1p3/1RP1P3/1P1kPQ2/1Pp1p3/N1PbB3/7K/3R4

#3

12 + 10

SOLUTION

  • SOUND
  • Sets
    • 1...Sd6
      • 2.exd6+
        • 2...Kxd6
          • 3.Sxc4#
          • 3.Bf4#
          • 3.Bc5#
  • Tries
    • 1.Rxd3+?
      • 1...cxd3
        • 2.c4#
      • 1...exd3!
  • Keys
    • 1.Sc2!
      • threat
        • 2.Bc5
          • threat
            • 3.Se3#
          • 2...e3
            • 3.Sxe3#
      • 1...Qxb6
        • 2.Bxb6
          • threat
            • 3.Se3#
          • 2...e3
            • 3.Sxe3#
      • 1...Sxb6
        • 2.Bh6
          • threat
            • 3.Se3#
          • 2...e3
            • 3.Sxe3#
      • 1...axb6
        • 2.Bf2
          • threat
            • 3.Se3#
          • 2...e3
            • 3.Sxe3#
      • 1...cxb6
        • 2.Bf4
          • threat
            • 3.Se3#
          • 2...Qxe5
            • 3.Qxe5#
          • 2...e3
            • 3.Sxe3#
      • 1...Sd6
        • 2.exd6+
          • 2...Kxd6
            • 3.Bf4#
            • 3.Bc5#
      • 1...a5
        • 2.bxa5
          • threat
            • 3.Sb4#

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