MESON Chess Problem Database

Problem Display
PID: 90909 (2n3Kb/2Q5/4k3/3N4/7P/4N3/b1P5/8 w - - 0 1)

Kozdon, Baldur

Die Schwalbe, 1960

2n3Kb/2Q5/4k3/3N4/7P/4N3/b1P5/8

#4

6 + 4

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.c4!
      • threat
        • 2.Kxh8
          • threat
            • 3.Sf4+
              • 3...Kf6
                • 4.Qg7#
            • 3.Kg7
              • threat
                • 4.Sf4#
              • 3...Sd6
                • 4.Qe7#
      • 1...Bxc4
        • 2.Sf4+
          • 2...Kf6+
            • 3.Kf8
              • 3...Bg7+
                • 4.Qxg7#
              • 3...Sd6
                • 4.Qe7#
              • 3...Bf1
                • 4.Qc3#
              • 3...Ba2
                • 4.Qc3#
              • 3...Be2
                • 4.Qc3#
              • 3...Bb3
                • 4.Qc3#
              • 3...Bd3
                • 4.Qc3#
              • 3...Bb5
                • 4.Qc3#
              • 3...Bd5
                • 4.Qc3#
              • 3...Ba6
                • 4.Qc3#
              • 3...Be6
                • 4.Qc3#
              • 3...Bf7
                • 4.Qc3#
              • 3...Bg8
                • 4.Qc3#
              • 3...Sb6
                • 4.Qe7#
              • 3...Sa7
                • 4.Qe7#
              • 3...Se7
                • 4.Qxe7#

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