MESON Chess Problem Database

Problem Display
PID: 121044 (8/2p1p1p1/2p1p1p1/P7/1p1k4/4pP2/1PQ5/1K6 w - - 0 1)

Froberg, Johan Hilding Laurentius

Thema Danicum, 1992

8/2p1p1p1/2p1p1p1/P7/1p1k4/4pP2/1PQ5/1K6

#3

5 + 9

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Ke5
      • 2.Qe4+
        • 2...Kd6
          • 3.Qd4#
        • 2...Kf6
          • 3.Qf4#
    • 1...c5
      • 2.Qe4#
  • Tries
    • 1.Qc4+?
      • 1...Ke5
        • 2.Qe4+
          • 2...Kd6
            • 3.Qd4#
          • 2...Kf6
            • 3.Qf4#
      • 1...Kxc4!
  • Keys
    • 1.b3!
      • threat
        • 2.Qe4+
          • 2...Kc3
            • 3.Qxe3#
          • 2...Kc5
            • 3.Qe5#
      • 1...Kd5
        • 2.Qe4+
          • 2...Kc5
            • 3.Qe5#
          • 2...Kd6
            • 3.Qd4#
      • 1...Ke5
        • 2.Qe4+
          • 2...Kd6
            • 3.Qd4#
          • 2...Kf6
            • 3.Qf4#
      • 1...e2
        • 2.Qe4+
          • 2...Kc3
            • 3.Qe3#
          • 2...Kc5
            • 3.Qe5#
      • 1...c5
        • 2.Qe4+
          • 2...Kc3
            • 3.Qxe3#

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