MESON Chess Problem Database

Problem Display
PID: 142948 (1bn1NB2/r3Rp2/p3pP2/1nN1kpK1/2Pp4/r4R2/B1bPP3/8 w - - 0 1)

Tyrkko, Timo

Stella Polaris, 1969

1bn1NB2/r3Rp2/p3pP2/1nN1kpK1/2Pp4/r4R2/B1bPP3/8

#3

11 + 12

422 Suomen Tehtavaniekat 1992

SOLUTION

  • SOUND
  • Sets
    • 1...Rd3
      • 2.Rxf5#
    • 1...Bd1
      • 2.Rxf5#
    • 1...Bb3
      • 2.Rxf5#
    • 1...Ba4
      • 2.Rxf5#
    • 1...Sc7
      • 2.Sd7+
        • 2...Ke4
          • 3.Rf4#
    • 1...d3
      • 2.Rxf5+
        • 2...Kd4
          • 3.e3#
  • Keys
    • 1.Bg7!
      • threat
        • 2.Rxe6+
          • 2...fxe6
            • 3.f7#
      • 1...Rxe7
        • 2.fxe7+
          • 2...f6+
            • 3.Bxf6#
      • 1...Sxe7
        • 2.fxe7+
          • 2...f6+
            • 3.Bxf6#
      • 1...d3
        • 2.Rxf5+
          • 2...Kd4
            • 3.e3#
      • 1...Sc7
        • 2.Sd7+
          • 2...Ke4
            • 3.Rf4#

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