MESON Chess Problem Database

Problem Display
PID: 219512 (8/8/7b/8/1N6/3K4/1p6/kn1Q4 w - - 0 1)

Prokubek, Harald

Schach-Report, 1989

8/8/7b/8/1N6/3K4/1p6/kn1Q4

#3

3 + 4

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Sets
    • 1...Bg7
      • 2.Kc2
        • threat
          • 3.Qxb1#
    • 1...Bf8
      • 2.Kc2
        • threat
          • 3.Qxb1#
  • Tries
    • 1.Qb3?
      • threat
        • 2.Sc2#
        • 2.Qa2#
      • 1...Sd2
        • 2.Qa2#
      • 1...Sa3
        • 2.Qa2#
      • 1...Sc3!
    • 1.Qg1?
      • threat
        • 2.Sc2+
          • 2...Ka2
            • 3.Qg8#
      • 1...Bg7
        • 2.Kc2
          • threat
            • 3.Qxb1#
      • 1...Bg5!
  • Keys
    • 1.Qh1!
      • threat
        • 2.Sc2+
          • 2...Ka2
            • 3.Qd5#

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