MESON Chess Problem Database

Problem Display
PID: 189109 (6K1/4p3/Q7/3k4/4N2P/1n6/5P2/B3N3 w - - 0 1)

Welzel, C

Munchner Neueste Nachrichten, 1912

6K1/4p3/Q7/3k4/4N2P/1n6/5P2/B3N3

#3

7 + 3

6490 yacpdb 2019

SOLUTION

  • SOUND
  • Sets
    • 1...Kxe4
      • 2.Qd3+
        • 2...Kf4
          • 3.Qf3#
    • 1...e5
      • 2.Sf6+
        • 2...Kc5
          • 3.Sd3#
    • 1...e6
      • 2.Sf6+
        • 2...Kc5
          • 3.Sd3#
  • Tries
    • 1.Sf6+?
      • 1...Kc5
        • 2.Sd3#
      • 1...exf6!
    • 1.Qb5+?
      • 1...Ke6
        • 2.Sg5+
          • 2...Kd6
            • 3.Be5#
      • 1...Sc5!
  • Keys
    • 1.f4!
      • 1...Kxe4
        • 2.Qd3+
          • 2...Kxf4
            • 3.Qf3#
      • 1...Sxa1
        • 2.Qb5+
          • 2...Kd4
            • 3.Qd3#
          • 2...Kxe4
            • 3.Qe5#
          • 2...Ke6
            • 3.f5#
      • 1...Sc1
        • 2.Qb5+
          • 2...Kxe4
            • 3.Qe5#
          • 2...Ke6
            • 3.f5#
      • 1...Sd2
        • 2.Qb5+
          • 2...Kxe4
            • 3.Qe5#
          • 2...Ke6
            • 3.f5#
      • 1...Sd4
        • 2.Sc3+
          • 2...Kc5
            • 3.Sd3#
      • 1...Sa5
        • 2.Qb5+
          • 2...Kxe4
            • 3.Qe5#
          • 2...Ke6
            • 3.f5#
      • 1...Sc5
        • 2.Sc3+
          • 2...Kd4
            • 3.Sc2#
      • 1...e5
        • 2.Sf6+
          • 2...Kc5
            • 3.Sd3#
      • 1...e6
        • 2.Sf6+
          • 2...Kc5
            • 3.Sd3#

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