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Problem Display

PID: 194825 (8/5p2/3r1BpK/2n3Qp/2B1k3/1r6/1bPPP3/qN5b w - - 0 1)

Felber, Stefan

Die Schwalbe, 2018

8/5p2/3r1BpK/2n3Qp/2B1k3/1r6/1bPPP3/qN5b

#3

8 + 10

SOLUTION

SOUND
Sets
- 1...Rc3
  - 2.Qe5#
- 1...Rxd2
  - 2.Sxd2#
- 1...Rd4
  - 2.Qe5#
- 1...Rd5
  - 2.Bxd5#
- 1...Ra6
  - 2.Bd5#
- 1...Rb6
  - 2.Bd5#
- 1...Rc6
  - 2.Bd5#
- 1...Re6
  - 2.Bd5#
- 1...Bc3
  - 2.d4
    - threat
      - 3.Qe5#
    - 2...Bxd4
      - 3.Sd2#
    - 2...Rd5
      - 3.Bxd5#
    - 2...Re6
      - 3.Bd5#
    - 2...Bd2
      - 3.Sxd2#
    - 2...Sd3
      - 3.Bxd3#
      - 3.cxd3#
    - 2...Sd7
      - 3.Bd3#
- 1...h4
  - 2.Qg4#
Tries
- 1.Sc3+?
  - 1...Rxc3
    - 2.Qe5#
  - 1...Bxc3!
- 1.d4?
  - threat
    - 2.Sd2#
    - 2.Qe5#
  - 1...Qxb1
    - 2.Qe5#
  - 1...Rxd4
    - 2.Qe5#
  - 1...Rxf6
    - 2.Qe5#
  - 1...Bxd4
    - 2.Sd2#
  - 1...Qa5
    - 2.Qe5#
  - 1...Rd3
    - 2.Qe5#
  - 1...Rd5
    - 2.Sd2#
    - 2.Bxd5#
  - 1...Re6
    - 2.Sd2#
    - 2.Bd5#
  - 1...Bc3
    - 2.Qe5#
  - 1...Sd3
    - 2.Sd2#
  - 1...Sd7
    - 2.Sd2#
  - 1...Bc1!
Keys
- 1.c3!
  - threat
    - 2.Qe5#
  - 1...Bxc3
    - 2.d4
      - threat
        3.Qe5#
      - 2...Bxd4
        3.Sd2#
      - 2...Rd5
        3.Bxd5#
      - 2...Re6
        3.Bd5#
      - 2...Bd2
        3.Sxd2#
      - 2...Sd3
        3.Bxd3#
      - 2...Sd7
        3.Bd3#
  - 1...Sd3
    - 2.Bxd3+
      - 2...Rxd3
        3.Qe5#
  - 1...Sd7
    - 2.d3+
      - 2...Rxd3
        3.Bxd3#

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