Problem Display
PID: 26542 (bB2K1B1/4P3/2p5/8/3k4/5p2/1P6/4Q3 w - - 0 1)

Planck, Charles

1st HM., Lusatia, 1884

bB2K1B1/4P3/2p5/8/3k4/5p2/1P6/4Q3

#3

6 + 4


4817 English Mechanic and World of Science 1886
3316 Chess Problem Text Book 1887
15351 SCPF/BCPS Black Books 2015
15239 Valois Notebooks 2021

SOLUTION


  • SOUND
  • Sets
    • 1...c5
      • 2.Qd2+
        • 2...Ke4
          • 3.Bh7#
  • Tries
    • 1.Bf4?
      • threat
        • 2.Qe3#
      • 1...Kd3
        • 2.Bb3
          • threat
            • 3.Qe3#
          • 2...Kd4
            • 3.Qe3#
        • 2.Qd2+
          • 2...Ke4
            • 3.Bh7#
      • 1...Kc5!
    • 1.Be5+?
      • 1...Kc5
        • 2.Qa5#
      • 1...Kd3!
    • 1.Qd2+?
      • 1...Ke4
        • 2.Bh7#
      • 1...Kc5!
    • 1.Qe4+?
      • 1...Kc5
        • 2.Bc7
          • threat
            • 3.Qc4#
          • 2...Kb5
            • 3.Qc4#
      • 1...Kxe4!
  • Keys
    • 1.b3!
      • threat
        • 2.Be5+
          • 2...Kd3
            • 3.Bh7#
          • 2...Kc5
            • 3.Qa5#
      • 1...Kd3
        • 2.Bh7+
          • 2...Kd4
            • 3.Qe5#
      • 1...Kc5
        • 2.Ba7+
          • 2...Kb5
            • 3.Bc4#
          • 2...Kd6
            • 3.Qg3#
      • 1...c5
        • 2.Qd2+
          • 2...Ke4
            • 3.Bh7#

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