Problem Display
PID: 199432 (8/1p3N1K/3bB3/r4p2/p2B4/3k1P2/1P1p1P2/3Q4 w - - 0 1)

Kupper, Josef

Freie Presse, 2001

(First published on Fri Nov 2 2001)

8/1p3N1K/3bB3/r4p2/p2B4/3k1P2/1P1p1P2/3Q4

#3

8 + 7


16210 Problemschach-Jahrbuch (2001) 2002

SOLUTION


  • SOUND
  • Sets
    • 1...Kxd4
      • 2.Qc2
        • threat
          • 3.Qc3#
          • 3.Qc4#
        • 2...Rc5
          • 3.Qxd2#
    • 1...Ra6
      • 2.Be3
        • threat
          • 3.Qxd2#
        • 2...Bb4
          • 3.Se5#
    • 1...Ra7
      • 2.Be3
        • threat
          • 3.Qxd2#
        • 2...Bb4
          • 3.Se5#
    • 1...b5
      • 2.Be3
        • threat
          • 3.Qxd2#
        • 2...Bb4
          • 3.Se5#
  • Tries
    • 1.Bc3?
      • threat
        • 2.Qxd2#
      • 1...Rd5
        • 2.Sxd6
          • threat
            • 3.Qxd2#
        • 2.Qxd2+
          • 2...Kc4
            • 3.Qxd5#
      • 1...Bf4!
    • 1.Be3?
      • threat
        • 2.Qxd2#
      • 1...Rd5
        • 2.Sxd6
          • threat
            • 3.Qxd2#
        • 2.Bxd5
          • threat
            • 3.Qxd2#
          • 2...Bb4
            • 3.Se5#
      • 1...Bb4!
    • 1.Qb1+?
      • 1...Kxd4
        • 2.Qc2
          • threat
            • 3.Qc3#
            • 3.Qc4#
          • 2...Rc5
            • 3.Qxd2#
      • 1...Ke2!
    • 1.Qf1+?
      • 1...Kxd4
        • 2.Qc4#
      • 1...Kc2!
  • Keys
    • 1.Ba2!
      • threat
        • 2.Qf1+
          • 2...Kc2
            • 3.Qb1#
          • 2...Kxd4
            • 3.Qc4#
      • 1...Kxd4
        • 2.Qc2
          • threat
            • 3.Qc3#
            • 3.Qc4#
          • 2...Rc5
            • 3.Qxd2#
      • 1...Rc5
        • 2.Be3
          • threat
            • 3.Qxd2#
          • 2...Rc2
            • 3.Qf1#
      • 1...Re5
        • 2.Bc3
          • threat
            • 3.Qxd2#
          • 2...Re2
            • 3.Qb1#
      • 1...b5
        • 2.Be3
          • threat
            • 3.Qxd2#
          • 2...Bb4
            • 3.Se5#

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