MESON Chess Problem Database

Problem Display
PID: 276643 (8/1n2N1K1/2p3p1/2P1k1N1/8/2P3P1/4P3/1q1R1R1b w - - 0 1)

Sundman, Gote

Stella Polaris, 1970

8/1n2N1K1/2p3p1/2P1k1N1/8/2P3P1/4P3/1q1R1R1b

#3

9 + 6

SOLUTION

  • SOUND
  • Sets
    • 1...Qa2
      • 2.Sxg6#
    • 1...Qe4
      • 2.Rd5+
        • 2...Qxd5
          • 3.Sxg6#
        • 2...cxd5
          • 3.Sc6#
    • 1...Qf5
      • 2.Rxf5+
        • 2...gxf5
          • 3.Sg6#
    • 1...Qa1
      • 2.Sxg6#
    • 1...Qc1
      • 2.Sxg6#
    • 1...Qb2
      • 2.Sxg6#
    • 1...Qb3
      • 2.Sxg6#
    • 1...Qb4
      • 2.Sxg6#
    • 1...Qb5
      • 2.Sxg6#
    • 1...Qb6
      • 2.Sxg6#
    • 1...Be4
      • 2.Rf5+
        • 2...Bxf5
          • 3.Sxc6#
        • 2...gxf5
          • 3.Sg6#
    • 1...Bd5
      • 2.Rxd5+
        • 2...cxd5
          • 3.Sc6#
  • Tries
    • 1.Rd5+?
      • 1...cxd5
        • 2.Sc6#
      • 1...Bxd5!
    • 1.Rf5+?
      • 1...gxf5
        • 2.Sg6#
      • 1...Qxf5!
  • Keys
    • 1.e4!
      • threat
        • 2.Sxc6#
        • 2.Sxg6#
      • 1...Qxe4
        • 2.Rd5+
          • 2...Qxd5
            • 3.Sxg6#
          • 2...cxd5
            • 3.Sc6#
      • 1...Bxe4
        • 2.Rf5+
          • 2...Bxf5
            • 3.Sxc6#
          • 2...gxf5
            • 3.Sg6#

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