MESON Chess Problem Database

Problem Display
PID: 83085 (7Q/8/K3pp2/1Np1k3/5pP1/b6p/4P3/5BB1 w - - 0 1)

Havel, Miroslav

Prace, 1955

7Q/8/K3pp2/1Np1k3/5pP1/b6p/4P3/5BB1

#3

7 + 7

6490 yacpdb 2009

SOLUTION

  • NO_SOLUTION
  • Sets
    • 1...Ke4
      • 2.Sc3+
        • 2...Ke5
          • 3.Qb8#
    • 1...c4
      • 2.Bd4+
        • 2...Ke4
          • 3.Qa8#
        • 2...Kd5
          • 3.Qa8#
  • Tries
    • 1.Bd4+?
      • 1...Kd5
        • 2.e4+
          • 2...Kxe4
            • 3.Qa8#
          • 2...Kc6
            • 3.Qc8#
            • 3.Qe8#
          • 2...fxe4 ep
            • 3.Qa8#
      • 1...cxd4!
    • 1.Qh5+?
      • 1...Ke4
        • 2.Sc3#
        • 2.Sd6#
      • 1...f5!
    • 1.Qb8+?
      • 1...Ke4
        • 2.Sc3#
      • 1...Kd5!
    • 1.Qd8?
      • threat
        • 2.Bd4+
          • 2...Ke4
            • 3.Sc3#
            • 3.Qa8#
          • 2...cxd4
            • 3.Qxd4#
        • 2.Qd6+
          • 2...Ke4
            • 3.Sc3#
            • 3.Qxe6#
      • 1...Ke4
        • 2.Sc3+
          • 2...Ke5
            • 3.Qc7#
            • 3.Qb8#
      • 1...f3
        • 2.Bh2+
          • 2...Ke4
            • 3.Qd3#
        • 2.Qd6+
          • 2...Ke4
            • 3.Sc3#
      • 1...Bb4
        • 2.Bd4+
          • 2...Ke4
            • 3.Qa8#
          • 2...cxd4
            • 3.Qxd4#
        • 2.Qd6+
          • 2...Ke4
            • 3.Qxe6#
      • 1...f5
        • 2.Bd4+
          • 2...Ke4
            • 3.Sc3#
            • 3.Qa8#
          • 2...cxd4
            • 3.Qxd4#
      • 1...Bb2!
    • 1.e4?
      • threat
        • 2.Bd3
          • threat
            • 3.Qb8#
          • 2...c4
            • 3.Bd4#
      • 1...Kxe4
        • 2.Sc3+
          • 2...Kf3
            • 3.Qxh3#
          • 2...Ke5
            • 3.Qb8#
      • 1...fxe4 ep
        • 2.Bh2+
          • 2...Ke4
            • 3.Qa8#
          • 2...Kd5
            • 3.Qa8#
      • 1...f3
        • 2.Qb8+
          • 2...Kxe4
            • 3.Sc3#
      • 1...Bc1
        • 2.Bd3
          • threat
            • 3.Qb8#
      • 1...Bb2
        • 2.Bd3
          • threat
            • 3.Qb8#
      • 1...c4
        • 2.Bd4+
          • 2...Kxe4
            • 3.Qa8#
      • 1...Bb4!

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