MESON Chess Problem Database

Problem Display
PID: 14535 (7n/7Q/1B1p4/1B3p2/1kN5/1p6/3p4/3N3K w - - 0 1)

Giegold, Fritz Emil

1st Prize, Oberfrankischer Schachverband, 1929

7n/7Q/1B1p4/1B3p2/1kN5/1p6/3p4/3N3K

#3

6 + 6

SOLUTION

  • SOUND
  • Tries
    • 1.Sa3?
      • threat
        • 2.Qa7
          • threat
            • 3.Qa4#
            • 3.Qa5#
      • 1...Kxa3
        • 2.Qa7+
          • 2...Kb4
            • 3.Qa4#
            • 3.Qa5#
      • 1...b2
        • 2.Qg7
          • threat
            • 3.Qxb2#
            • 3.Qc3#
          • 2...Kxa3
            • 3.Qxb2#
          • 2...Kb3
            • 3.Qxb2#
          • 2...b1S
            • 3.Qb2#
        • 2.Qxh8
          • threat
            • 3.Qxb2#
            • 3.Qc3#
          • 2...Kxa3
            • 3.Qxb2#
          • 2...Kb3
            • 3.Qxb2#
          • 2...b1S
            • 3.Qb2#
      • 1...Sf7!
    • 1.Sxd6?
      • threat
        • 2.Qa7
          • threat
            • 3.Bc5#
            • 3.Qa4#
            • 3.Qa5#
      • 1...Ka3
        • 2.Qa7+
          • 2...Kb4
            • 3.Bc5#
            • 3.Qa4#
            • 3.Qa5#
      • 1...b2
        • 2.Qa7
          • threat
            • 3.Qa4#
          • 2...Kb3
            • 3.Qa4#
        • 2.Qg7
          • threat
            • 3.Qxb2#
            • 3.Qc3#
          • 2...Ka3
            • 3.Qxb2#
          • 2...Kb3
            • 3.Qxb2#
          • 2...b1S
            • 3.Qb2#
        • 2.Qxh8
          • threat
            • 3.Qxb2#
            • 3.Qc3#
          • 2...Ka3
            • 3.Qxb2#
          • 2...Kb3
            • 3.Qxb2#
          • 2...b1S
            • 3.Qb2#
      • 1...Sf7!
    • 1.Qa7?
      • threat
        • 2.Qa4#
        • 2.Qa5#
      • 1...b2
        • 2.Qa4#
      • 1...Kxb5!
    • 1.Qd7?
      • threat
        • 2.Ba4
          • threat
            • 3.Qb5#
          • 2...Kxc4
            • 3.Qb5#
        • 2.Ba6
          • threat
            • 3.Qb5#
      • 1...b2
        • 2.Ba4
          • threat
            • 3.Qb5#
          • 2...Kxc4
            • 3.Qb5#
      • 1...d5!
  • Keys
    • 1.Qb7!
      • threat
        • 2.Qa6
          • threat
            • 3.Qa4#
            • 3.Qa5#
      • 1...Kxb5
        • 2.Sdb2
          • threat
            • 3.Bg1#
            • 3.Bf2#
            • 3.Be3#
            • 3.Bd4#
            • 3.Ba7#
          • 2...Kb4
            • 3.Bd4#
      • 1...b2
        • 2.Qa6
          • threat
            • 3.Qa4#
          • 2...Kb3
            • 3.Qa4#

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