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Problem Display

PID: 107223 (K7/6N1/1N4P1/P2Pk2P/1QP3P1/3p1P2/8/2n3n1 w - - 0 1)

Labai, Zoltan

De Waarheid, 1969

K7/6N1/1N4P1/P2Pk2P/1QP3P1/3p1P2/8/2n3n1

#3

11 + 4

6490	yacpdb	2009

SOLUTION

SOUND
Sets
- 1...Kd4
  - 2.Sf5+
    - 2...Ke5
      - 3.Qd6#
- 1...Kf6
  - 2.Se6
    - threat
      - 3.Sd7#
    - 2...Ke5
      - 3.Sd7#
- 1...Se2
  - 2.Se6
    - threat
      - 3.Sd7#
    - 2...Kf6
      - 3.Sd7#
- 1...Sh3
  - 2.Se6
    - threat
      - 3.Sd7#
    - 2...Kf6
      - 3.Sd7#
Tries
- 1.Sd7+?
  - 1...Kd4
    - 2.Sf5#
  - 1...Kf4!
- 1.Se6?
  - threat
    - 2.Sd7#
  - 1...Kf6
    - 2.Sd7#
  - 1...Sxf3!
- 1.Qc5?
  - threat
    - 2.Qe3+
      - 2...Kd6
        3.Se8#
      - 2...Kf6
        3.Se8#
  - 1...Kf6
    - 2.Se6
      - threat
        3.Sd7#
      - 2...Ke5
        3.Sd7#
  - 1...Kf4!
Keys
- 1.Qd2!
  - threat
    - 2.Qe3+
      - 2...Kd6
        3.Se8#
      - 2...Kf6
        3.Se8#
  - 1...Kd4
    - 2.Se6+
      - 2...Ke5
        3.Qf4#
  - 1...Kd6
    - 2.Qe3
      - threat
        3.Se8#
      - 2...Kc7
        3.Qe7#
  - 1...Kf6
    - 2.Sf5
      - threat
        3.Sd7#
      - 2...Ke5
        3.Sd7#

FEATURES

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