MESON Chess Problem Database

Problem Display
PID: 170303 (8/3pQ3/1p6/kB1P4/rp1N4/5p2/p4K2/n7 w - - 0 1)

Jaeger, Peter R

Tages-Anzeiger, 1983

(First published on Sat Apr 30 1983)

8/3pQ3/1p6/kB1P4/rp1N4/5p2/p4K2/n7

#3

5 + 8

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Sets
    • 1...Ra3
      • 2.Qf8
        • threat
          • 3.Qa8#
        • 2...b3
          • 3.Qxa3#
      • 2.Qe8
        • threat
          • 3.Qa8#
        • 2...b3
          • 3.Qe1#
    • 1...d6
      • 2.Qa7#
  • Tries
    • 1.Qe3?
      • 1...Ra3
        • 2.Qe8
          • threat
            • 3.Qa8#
          • 2...b3
            • 3.Qe1#
      • 1...Sc2
        • 2.Sb3+
          • 2...Kxb5
            • 3.Qd3#
      • 1...Sb3
        • 2.Sxb3+
          • 2...Kxb5
            • 3.Qd3#
      • 1...d6
        • 2.Qd3
          • threat
            • 3.Sc6#
      • 1...b3!
    • 1.Qe4?
      • 1...Ra3
        • 2.Qe8
          • threat
            • 3.Qa8#
          • 2...b3
            • 3.Qe1#
        • 2.d6
          • threat
            • 3.Qa8#
          • 2...b3
            • 3.Qe1#
      • 1...Sc2
        • 2.Sb3+
          • 2...Kxb5
            • 3.Qd3#
      • 1...Sb3
        • 2.Sxb3+
          • 2...Kxb5
            • 3.Qd3#
      • 1...d6
        • 2.Qd3
          • threat
            • 3.Sc6#
      • 1...b3!
  • Keys
    • 1.Qe1!
      • 1...Ra3
        • 2.Qe8
          • threat
            • 3.Qa8#
          • 2...b3
            • 3.Qe1#
      • 1...Sc2
        • 2.Sb3+
          • 2...Kxb5
            • 3.Qf1#
      • 1...Sb3
        • 2.Sxb3+
          • 2...Kxb5
            • 3.Qf1#
      • 1...d6
        • 2.Qf1
          • threat
            • 3.Sc6#

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