MESON Chess Problem Database

Problem Display
PID: 248732 (8/B2Q4/1P6/1N6/k7/8/8/N2K4 w - - 0 1)

Hoffmann, Peter

Deutsche Schachzeitung, 1979

8/B2Q4/1P6/1N6/k7/8/8/N2K4

#3

6 + 1

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Tries
    • 1.Sc2?
      • threat
        • 2.Sbd4+
          • 2...Ka5
            • 3.Qb5#
      • 1...Ka5
        • 2.Sd6
          • 2...Ka6
            • 3.Qa4#
            • 3.Qb5#
        • 2.Qd5
          • 2...Ka4
            • 3.Sc3#
          • 2...Ka6
            • 3.Sc7#
      • 1...Kb3!
    • 1.Sb3?
      • 1...Kb4
        • 2.Qd3
          • 2...Ka4
            • 3.Qc4#
        • 2.Qd5
          • 2...Ka4
            • 3.Qc4#
      • 1...Kxb3!
    • 1.Sd4+?
      • 1...Kb4
        • 2.Qb5+
          • 2...Ka3
            • 3.Qb3#
          • 2...Kc3
            • 3.Se2#
      • 1...Ka3!
    • 1.Qg4+?
      • 1...Ka5
        • 2.Sd6
          • 2...Ka6
            • 3.Qa4#
      • 1...Kxb5!
    • 1.Qd3?
      • 1...Kb4
        • 2.Sb3
          • 2...Ka4
            • 3.Qc4#
      • 1...Ka5!
    • 1.Qd4+?
      • 1...Ka5
        • 2.Sd6
          • 2...Ka6
            • 3.Qa4#
      • 1...Kxb5!
  • Keys
    • 1.Qd5!
      • 1...Kb4
        • 2.Sb3
          • 2...Ka4
            • 3.Qc4#
      • 1...Ka5
        • 2.Sc2
          • 2...Ka4
            • 3.Sc3#
          • 2...Ka6
            • 3.Sc7#

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