Problem Display
PID: 184466 (6nb/5prb/7q/5B2/1R2P1p1/p1N3p1/p1kP2R1/K4Q2 w - - 0 1)

Stubbs, Arthur Goodwin

The Observer, 1928

(First published on Sun Nov 4 1928)

6nb/5prb/7q/5B2/1R2P1p1/p1N3p1/p1kP2R1/K4Q2

#2

8 + 11


15239 Valois Notebooks 2018
5454 Near Snap 2019
  • SOUND
  • Sets
    • 1...Rg6
      • 2.e5#
  • Tries
    • 1.Sxa2?
      • threat
        • 2.Qb1#
      • 1...Qf6+
        • 2.d4#
      • 1...Rg5+
        • 2.d4#
      • 1...Rg6+
        • 2.e5#
      • 1...Qh1!
    • 1.Sb5?
      • threat
        • 2.Sxa3#
        • 2.Sd4#
      • 1...Qf6+
        • 2.d4#
      • 1...Rg5+
        • 2.d4#
      • 1...Rg6+
        • 2.e5#
      • 1...Qe3
        • 2.dxe3#
      • 1...Qa6
        • 2.Sd4#
        • 2.d3#
        • 2.d4#
      • 1...Qb6
        • 2.Sxa3#
        • 2.d4#
      • 1...Qd6
        • 2.Sxa3#
        • 2.d3#
        • 2.d4#
      • 1...Qxd2!
    • 1.Qd3+?
      • 1...Kc1
        • 2.Rg1#
      • 1...Kxd3!
    • 1.d4+?
      • 1...Kxc3
        • 2.Qc4#
      • 1...Qd2!
  • Keys
    • 1.Sb1!
      • threat
        • 2.Sxa3#
      • 1...Qf6+
        • 2.d4#
      • 1...Rg5+
        • 2.d4#
      • 1...Rg6+
        • 2.e5#
      • 1...axb1Q+
        • 2.Qxb1#
      • 1...axb1R+
        • 2.Qxb1#
      • 1...Qxd2
        • 2.Rxd2#
      • 1...axb1S
        • 2.Qxb1#
      • 1...axb1B
        • 2.Qxb1#
      • 1...Qe3
        • 2.dxe3#
      • 1...Qa6
        • 2.d3#

Anticipated by 198719(1921)



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