MESON Chess Problem Database

Problem Display
PID: 170291 (7k/p1pp1K1p/7B/4b1N1/8/3n4/n2p3p/3Q4 w - - 0 1)

Baumann, Hannes

Tages-Anzeiger, 1982

7k/p1pp1K1p/7B/4b1N1/8/3n4/n2p3p/3Q4

#3

4 + 10

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Sets
    • 1...Ba1
      • 2.Kf8
        • threat
          • 3.Sf7#
        • 2...Bg7+
          • 3.Bxg7#
        • 2...Se5
          • 3.Bg7#
      • 2.Qxa1+
        • 2...Sc3
          • 3.Bg7#
        • 2...Sb2
          • 3.Bg7#
        • 2...Se5+
          • 3.Qxe5#
    • 1...Bg3
      • 2.Bg7#
    • 1...Bf4
      • 2.Bg7#
    • 1...Bd6
      • 2.Bg7#
    • 1...Bg7
      • 2.Bxg7#
    • 1...Se1
      • 2.Qb1
        • threat
          • 3.Qxh7#
          • 3.Qb8#
    • 1...Sb2
      • 2.Qb1
        • threat
          • 3.Qxh7#
        • 2...Sd3
          • 3.Qb8#
    • 1...Sf2
      • 2.Qb1
        • threat
          • 3.Qxh7#
          • 3.Qb8#
    • 1...Sb4
      • 2.Qb1
        • threat
          • 3.Qxh7#
        • 2...Sc2
          • 3.Qb8#
        • 2...Sd3
          • 3.Qb8#
    • 1...Sc5
      • 2.Qb1
        • threat
          • 3.Qxh7#
          • 3.Qb8#
    • 1...d6
      • 2.Kf8
        • threat
          • 3.Sf7#
        • 2...Bg7+
          • 3.Bxg7#
  • Tries
    • 1.Kf8?
      • threat
        • 2.Sf7#
      • 1...Bg7+
        • 2.Bxg7#
      • 1...Bd6+!
    • 1.Qb3?
      • threat
        • 2.Qb8#
      • 1...Bf6
        • 2.Kxf6
          • threat
            • 3.Bg7#
            • 3.Qb8#
        • 2.Qxd3
          • threat
            • 3.Qxh7#
          • 2...Bxg5
            • 3.Bg7#
        • 2.Qb8+
          • 2...Bd8
            • 3.Bg7#
            • 3.Qxd8#
      • 1...Sdb4
        • 2.Qb1
          • threat
            • 3.Qxh7#
          • 2...Sc2
            • 3.Qb8#
          • 2...Sd3
            • 3.Qb8#
      • 1...c5
        • 2.Qxd3
          • threat
            • 3.Qxh7#
        • 2.Qb8+
          • 2...Bxb8
            • 3.Bg7#
      • 1...c6
        • 2.Qxd3
          • threat
            • 3.Qxh7#
        • 2.Qb8+
          • 2...Bxb8
            • 3.Bg7#
      • 1...Sab4!
    • 1.Qb1?
      • threat
        • 2.Qb8#
      • 1...Bb2
        • 2.Qxd3
          • threat
            • 3.Qxh7#
        • 2.Qxb2+
          • 2...Sc3
            • 3.Bg7#
            • 3.Qb8#
          • 2...Sxb2
            • 3.Bg7#
          • 2...Se5+
            • 3.Qxe5#
      • 1...Bf6
        • 2.Qxd3
          • threat
            • 3.Qxh7#
          • 2...Bxg5
            • 3.Bg7#
        • 2.Qb8+
          • 2...Bd8
            • 3.Bg7#
            • 3.Qxd8#
      • 1...c5
        • 2.Qxd3
          • threat
            • 3.Qxh7#
        • 2.Qb8+
          • 2...Bxb8
            • 3.Bg7#
      • 1...c6
        • 2.Qxd3
          • threat
            • 3.Qxh7#
        • 2.Qb8+
          • 2...Bxb8
            • 3.Bg7#
      • 1...Sab4!
    • 1.Qh1?
      • threat
        • 2.Qa8#
      • 1...Bf6
        • 2.Qa8+
          • 2...Bd8
            • 3.Bg7#
            • 3.Qxd8#
      • 1...c5
        • 2.Qe4
          • threat
            • 3.Qxh7#
        • 2.Qa8+
          • 2...Bb8
            • 3.Bg7#
            • 3.Qxb8#
      • 1...c6
        • 2.Qe4
          • threat
            • 3.Qxh7#
      • 1...d5!
  • Keys
    • 1.Qa1!
      • threat
        • 2.Kf8
          • threat
            • 3.Sf7#
          • 2...Bg7+
            • 3.Bxg7#
            • 3.Qxg7#
        • 2.Bg7+
          • 2...Bxg7
            • 3.Qxg7#
      • 1...Bxa1
        • 2.Kf8
          • threat
            • 3.Sf7#
          • 2...Bg7+
            • 3.Bxg7#
          • 2...Se5
            • 3.Bg7#
      • 1...d1Q
        • 2.Bg7+
          • 2...Bxg7
            • 3.Qxg7#
      • 1...d1B
        • 2.Bg7+
          • 2...Bxg7
            • 3.Qxg7#
      • 1...d1R
        • 2.Bg7+
          • 2...Bxg7
            • 3.Qxg7#
      • 1...h1Q
        • 2.Bg7+
          • 2...Bxg7
            • 3.Qxg7#
      • 1...h1B
        • 2.Bg7+
          • 2...Bxg7
            • 3.Qxg7#
      • 1...h1R
        • 2.Bg7+
          • 2...Bxg7
            • 3.Qxg7#
      • 1...Bb2
        • 2.Kf8
          • threat
            • 3.Sf7#
          • 2...Bg7+
            • 3.Bxg7#
            • 3.Qxg7#
          • 2...Se5
            • 3.Bg7#
        • 2.Bg7+
          • 2...Bxg7
            • 3.Qxg7#
        • 2.Qxb2+
          • 2...Sc3
            • 3.Bg7#
            • 3.Qb8#
          • 2...Sxb2
            • 3.Bg7#
          • 2...Se5+
            • 3.Qxe5#
      • 1...Bc3
        • 2.Kf8
          • threat
            • 3.Sf7#
          • 2...Bg7+
            • 3.Bxg7#
            • 3.Qxg7#
          • 2...Se5
            • 3.Bg7#
        • 2.Bg7+
          • 2...Bxg7
            • 3.Qxg7#
        • 2.Qxc3+
          • 2...Sxc3
            • 3.Bg7#
          • 2...Se5+
            • 3.Qxe5#
      • 1...Bd4
        • 2.Kf8
          • threat
            • 3.Sf7#
          • 2...Bg7+
            • 3.Bxg7#
            • 3.Qxg7#
          • 2...Se5
            • 3.Bg7#
        • 2.Bg7+
          • 2...Bxg7
            • 3.Qxg7#
        • 2.Qxd4+
          • 2...Se5+
            • 3.Qxe5#
      • 1...Sc3
        • 2.Qa6
          • threat
            • 3.Qc8#
          • 2...Bd6
            • 3.Bg7#
          • 2...Bf6
            • 3.Qxf6#
          • 2...Bg7
            • 3.Bxg7#
      • 1...Sb2
        • 2.Qb1
          • threat
            • 3.Qxh7#
          • 2...Sd3
            • 3.Qb8#

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