MESON Chess Problem Database

Problem Display
PID: 96126 (8/8/B1p5/8/1P1Pk1P1/1p6/b1nQ4/1N4K1 w - - 0 1)

Cisar, Vaclav

Svetozor, 1895

8/8/B1p5/8/1P1Pk1P1/1p6/b1nQ4/1N4K1

#3

7 + 5

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...c5
      • 2.Bb7#
  • Tries
    • 1.Qf4+?
      • 1...Kd5
        • 2.Qe5#
      • 1...Kxf4!
    • 1.Qg5?
      • threat
        • 2.Sd2+
          • 2...Kxd4
            • 3.Qc5#
        • 2.Qe5+
          • 2...Kf3
            • 3.Be2#
      • 1...Kxd4
        • 2.Qf4+
          • 2...Kd5
            • 3.Bc4#
      • 1...Bxb1
        • 2.Qe5+
          • 2...Kf3
            • 3.Be2#
      • 1...Sxb4
        • 2.Qe5+
          • 2...Kf3
            • 3.Be2#
      • 1...Se3
        • 2.Sd2+
          • 2...Kxd4
            • 3.Qc5#
      • 1...c5
        • 2.Sd2+
          • 2...Kxd4
            • 3.Qxc5#
        • 2.Qe5+
          • 2...Kf3
            • 3.Be2#
      • 1...Kf3!
  • Keys
    • 1.Qh2!
      • threat
        • 2.Qe5+
          • 2...Kf3
            • 3.Be2#
      • 1...Ke3
        • 2.Qe5+
          • 2...Kf3
            • 3.Be2#
        • 2.Qf2+
          • 2...Ke4
            • 3.Sc3#
      • 1...Kf3
        • 2.Be2+
          • 2...Ke3
            • 3.Qe5#
          • 2...Ke4
            • 3.Qe5#
      • 1...Kxd4
        • 2.Qf4+
          • 2...Kd5
            • 3.Bc4#
      • 1...Sxd4
        • 2.Sd2+
          • 2...Ke3
            • 3.Qf2#
            • 3.Qh6#
          • 2...Kd5
            • 3.Bc4#
      • 1...Se3
        • 2.Sc3+
          • 2...Kf3
            • 3.Be2#
          • 2...Kxd4
            • 3.Qh8#

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