Problem Display
PID: 28553 (4NR2/1b6/3Bp3/2K2np1/2p1k1p1/3r2P1/2QP4/8 w - - 0 1)

Gooderson, Arthur R

The Problemist, 1977

4NR2/1b6/3Bp3/2K2np1/2p1k1p1/3r2P1/2QP4/8

#3

7 + 8


3207 A R Gooderson An English Progressive 1996

SOLUTION


  • SOUND
  • Sets
    • 1...Sxg3
      • 2.Bxg3
        • threat
          • 3.Sd6#
      • 2.Qxc4+
        • 2...Rd4
          • 3.Qxd4#
    • 1...Sh4
      • 2.Qxc4+
        • 2...Rd4
          • 3.Qe2#
          • 3.Qxd4#
    • 1...Sh6
      • 2.Qxc4+
        • 2...Rd4
          • 3.Qe2#
          • 3.Qxd4#
    • 1...Se7
      • 2.Qxc4+
        • 2...Rd4
          • 3.Qe2#
          • 3.Qxd4#
    • 1...Sg7
      • 2.Qxc4+
        • 2...Rd4
          • 3.Qe2#
          • 3.Qxd4#
  • Keys
    • 1.Qb1!
      • threat
        • 2.Sf6+
          • 2...Kf3
            • 3.Qf1#
      • 1...Kf3
        • 2.Qf1+
          • 2...Ke4
            • 3.Sf6#
      • 1...Sxg3
        • 2.Bxg3
          • threat
            • 3.Sd6#
      • 1...Sxd6
        • 2.Qe1+
          • 2...Re3
            • 3.Qxe3#
      • 1...Se3
        • 2.Qh1+
          • 2...Sg2
            • 3.Qh7#
      • 1...Sd4
        • 2.Qxb7+
          • 2...Sc6
            • 3.Qh7#
      • 1...Sh4
        • 2.Qe1+
          • 2...Re3
            • 3.Qxe3#
      • 1...Sh6
        • 2.Qe1+
          • 2...Re3
            • 3.Qxe3#
      • 1...Se7
        • 2.Qe1+
          • 2...Re3
            • 3.Qxe3#
      • 1...Sg7
        • 2.Qe1+
          • 2...Re3
            • 3.Qxe3#
      • 1...e5
        • 2.Qxb7+
          • 2...Rd5+
            • 3.Qxd5#

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