Problem Display
PID: 120599 (1B1RK3/1Q6/2r5/Rb6/qpP1kp1N/1Pp1bp1P/2Npr3/5B2 w - - 0 1)

Degener, Udo

Sp. Prize, Troll, 1996

(First published on Wed Nov 13 1996)

1B1RK3/1Q6/2r5/Rb6/qpP1kp1N/1Pp1bp1P/2Npr3/5B2

#2

11 + 11


6490 yacpdb 2009

SOLUTION


  • COOKED
  • Sets
    • 1...Re1
      • 2.Bd3#
    • 1...Rf2
      • 2.Bd3#
    • 1...Rg2
      • 2.Bd3#
    • 1...Rh2
      • 2.Bd3#
    • 1...Bd4
      • 2.Rxd4#
    • 1...Bxc4
      • 2.Re5#
    • 1...Ba6
      • 2.Re5#
  • Tries
    • 1.Rxb5?
      • threat
        • 2.Re5#
        • 2.Qxc6#
      • 1...Bd4
        • 2.Rxd4#
      • 1...d1Q
        • 2.Re5#
      • 1...d1R
        • 2.Re5#
      • 1...Qa5
        • 2.Qxc6#
      • 1...Qa6
        • 2.Re5#
      • 1...Qa8
        • 2.Re5#
      • 1...Bc5
        • 2.Qxc6#
      • 1...Qxb5!
  • Keys
    • 1.Bd6!
      • threat
        • 2.Qh7#
      • 1...Kd3
        • 2.Qh7#
      • 1...Rg2
        • 2.Qe7#
    • 1.Rd6!
      • threat
        • 2.Qe7#
      • 1...Ke5
        • 2.Qe7#
      • 1...Bxc4
        • 2.Qh7#
      • 1...Bd4
        • 2.Rxd4#

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