MESON Chess Problem Database

Problem Display
PID: 89523 (8/2p1K3/p3pN2/8/3k1p2/1Q6/6B1/8 w - - 0 1)

Cisar, Vaclav

Zlata Praha, 1913

8/2p1K3/p3pN2/8/3k1p2/1Q6/6B1/8

#3

4 + 5

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Ke5
      • 2.Qd3
        • threat
          • 3.Sg4#
          • 3.Sd7#
          • 3.Qe4#
  • Keys
    • 1.Bf1!
      • threat
        • 2.Sd7
          • threat
            • 3.Qd3#
          • 2...Ke4
            • 3.Qd3#
      • 1...Kc5
        • 2.Sd7+
          • 2...Kd4
            • 3.Qd3#
          • 2...Kc6
            • 3.Qf3#
      • 1...Ke5
        • 2.Qd3
          • threat
            • 3.Sg4#
            • 3.Sd7#
            • 3.Qe4#
      • 1...f3
        • 2.Qb4+
          • 2...Ke3
            • 3.Sg4#
          • 2...Ke5
            • 3.Qe4#
      • 1...e5
        • 2.Se4
          • threat
            • 3.Qd3#
          • 2...Kxe4
            • 3.Qd3#
      • 1...c5
        • 2.Sg4
          • threat
            • 3.Qc4#
            • 3.Qd3#
          • 2...Ke4
            • 3.Qd3#
          • 2...c4
            • 3.Qxc4#
        • 2.Qd3+
          • 2...Ke5
            • 3.Sg4#
            • 3.Sd7#
            • 3.Qe4#

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