MESON Chess Problem Database

Problem Display
PID: 40902 (rn2brn1/1PK2pPq/p1pN4/2Pk1pP1/3P2P1/4P3/2P4B/8 w - - 0 1)

Froberg, Johan Hilding Laurentius

Abo Underrattelsers Schacktidning, 1944

rn2brn1/1PK2pPq/p1pN4/2Pk1pP1/3P2P1/4P3/2P4B/8

#3

11 + 11

SOLUTION

  • SOUND
  • Sets
    • 1...Qh4
      • 2.gxf8S
        • threat
          • 3.c4#
    • 1...Qh5
      • 2.gxf8S
        • threat
          • 3.c4#
    • 1...Qh8
      • 2.gxf5
        • threat
          • 3.c4#
    • 1...Bd7
      • 2.gxf8S
        • threat
          • 3.c4#
    • 1...Sf6
      • 2.gxf8S
        • threat
          • 3.c4#
    • 1...Se7
      • 2.c4+
        • 2...Ke6
          • 3.gxf8S#
      • 2.gxf8S
        • threat
          • 3.c4#
  • Keys
    • 1.Kd8!
      • threat
        • 2.c4+
          • 2...Ke6
            • 3.gxf8S#
      • 1...Bd7+
        • 2.gxf8S
          • threat
            • 3.c4#
      • 1...Sd7+
        • 2.bxa8S
          • threat
            • 3.Sc7#
          • 2...Ke6
            • 3.Sc7#
      • 1...Ke6
        • 2.gxf8S+
          • 2...Kd5
            • 3.c4#
      • 1...Qxh2
        • 2.c4+
          • 2...Ke6
            • 3.gxf5#
            • 3.gxf8S#
      • 1...Qxg7
        • 2.c4+
          • 2...Ke6
            • 3.gxf5#
      • 1...Qh4
        • 2.c4+
          • 2...Ke6
            • 3.gxf5#
            • 3.gxf8S#
      • 1...Qh5
        • 2.c4+
          • 2...Ke6
            • 3.gxf5#
            • 3.gxf8S#
      • 1...Qh6
        • 2.c4+
          • 2...Ke6
            • 3.gxf5#
      • 1...Qh8
        • 2.c4+
          • 2...Ke6
            • 3.gxf5#
            • 3.gxf8S#

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