MESON Chess Problem Database

Problem Display
PID: 197587 (8/8/8/5Q2/3k1p2/N4P2/n7/1N3K2 w - - 0 1)

Palkoska, Emil

Szachista Polski, 1920

8/8/8/5Q2/3k1p2/N4P2/n7/1N3K2

#3

5 + 3

6490 yacpdb 2019

SOLUTION

  • SOUND
  • Sets
    • 1...Ke3
      • 2.Qe4#
    • 1...Sc3
      • 2.Sc2+
        • 2...Kc4
          • 3.Sd2#
    • 1...Sb4
      • 2.Sb5+
        • 2...Ke3
          • 3.Qe4#
        • 2...Kc4
          • 3.Sd2#
  • Tries
    • 1.Ke1?
      • 1...Sc3
        • 2.Sc2+
          • 2...Kc4
            • 3.Sd2#
      • 1...Sb4
        • 2.Sb5+
          • 2...Ke3
            • 3.Qe4#
          • 2...Kc4
            • 3.Sd2#
      • 1...Sc1!
    • 1.Kg1?
      • 1...Sc3
        • 2.Sc2+
          • 2...Kc4
            • 3.Sd2#
      • 1...Sb4
        • 2.Sb5+
          • 2...Ke3
            • 3.Qe4#
          • 2...Kc4
            • 3.Sd2#
      • 1...Sc1!
    • 1.Kf2?
      • 1...Sc3
        • 2.Sc2+
          • 2...Kc4
            • 3.Sd2#
      • 1...Sb4
        • 2.Sb5+
          • 2...Kc4
            • 3.Sd2#
      • 1...Sc1!
    • 1.Sb5+?
      • 1...Ke3
        • 2.Qe4#
      • 1...Kc4!
    • 1.Qb5?
      • threat
        • 2.Sc2#
      • 1...Ke3
        • 2.Qd5
          • threat
            • 3.Sc2#
            • 3.Sc4#
            • 3.Qe4#
      • 1...Sb4!
    • 1.Qc5+?
      • 1...Kd3
        • 2.Ke1
          • 2...Sc1
            • 3.Qc3#
          • 2...Sc3
            • 3.Qxc3#
          • 2...Sb4
            • 3.Qc3#
        • 2.Kf2
          • threat
            • 3.Qd6#
            • 3.Qc4#
            • 3.Qd5#
        • 2.Sc2
          • threat
            • 3.Se1#
        • 2.Sb5
          • 2...Sc3
            • 3.Qxc3#
          • 2...Sc1
            • 3.Qc3#
          • 2...Sb4
            • 3.Qc3#
        • 2.Qf2
          • threat
            • 3.Qd2#
        • 2.Qc4+
          • 2...Ke3
            • 3.Qe4#
        • 2.Qd5+
          • 2...Ke3
            • 3.Sc2#
            • 3.Sc4#
            • 3.Qe4#
        • 2.Qe5
          • threat
            • 3.Qe4#
          • 2...Sc3
            • 3.Qxc3#
      • 1...Kxc5!
    • 1.Qd5+?
      • 1...Ke3
        • 2.Sc2#
        • 2.Sc4#
        • 2.Qe4#
      • 1...Kxd5!
    • 1.Qe5+?
      • 1...Kd3
        • 2.Qe4#
      • 1...Kxe5!
  • Keys
    • 1.Kg2!
      • 1...Sc1
        • 2.Qb5
          • threat
            • 3.Sc2#
          • 2...Ke3
            • 3.Sc2#
      • 1...Sc3
        • 2.Sc2+
          • 2...Kc4
            • 3.Sd2#
      • 1...Sb4
        • 2.Sb5+
          • 2...Ke3
            • 3.Qe4#
          • 2...Kc4
            • 3.Sd2#

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