MESON Chess Problem Database

Problem Display
PID: 208640 (8/3Q4/8/2k2K2/p7/3P4/3N4/4B1b1 w - - 0 1)

Kossak, Karl Ludwig Ernst

Berliner Schachzeitung, 1845

8/3Q4/8/2k2K2/p7/3P4/3N4/4B1b1

#3

5 + 3

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Tries
    • 1.Sc4?
      • threat
        • 2.Ke4
          • threat
            • 3.Qd5#
        • 2.Ke6
          • threat
            • 3.Qd5#
        • 2.Qd6+
          • 2...Kb5
            • 3.Sa3#
      • 1...Bf2
        • 2.Qd6+
          • 2...Kb5
            • 3.Sa3#
      • 1...Be3
        • 2.Qd6+
          • 2...Kb5
            • 3.Sa3#
      • 1...Bd4
        • 2.Qd6+
          • 2...Kb5
            • 3.Sa3#
      • 1...a3
        • 2.Ke4
          • threat
            • 3.Qd5#
        • 2.Ke6
          • threat
            • 3.Qd5#
      • 1...Bh2!
  • Keys
    • 1.Qb7!
      • 1...Kd4
        • 2.Sf3+
          • 2...Kxd3
            • 3.Qe4#
          • 2...Ke3
            • 3.Qe4#
          • 2...Kc5
            • 3.Bb4#
      • 1...Bf2
        • 2.Bxf2+
          • 2...Kd6
            • 3.Sc4#
            • 3.Se4#
      • 1...Bh2
        • 2.Sf3
          • threat
            • 3.Bb4#
          • 2...Kd6
            • 3.Bb4#
        • 2.Bf2+
          • 2...Kd6
            • 3.Sc4#
            • 3.Se4#
      • 1...Be3
        • 2.Se4+
          • 2...Kd4
            • 3.Qd7#
      • 1...a3
        • 2.Sb3+
          • 2...Kd6
            • 3.Bg3#

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