MESON Chess Problem Database

Problem Display
PID: 143075 (3Nq3/2Q5/1p1B1p1r/3k1rp1/b1p2p1p/2P1P3/1P1p1P1K/1B6 w - - 0 1)

Varkonyi, Hunor

Magyar Sakkvilag, 1930

3Nq3/2Q5/1p1B1p1r/3k1rp1/b1p2p1p/2P1P3/1P1p1P1K/1B6

#4

9 + 12

SOLUTION

  • SOUND
  • Keys
    • 1.b3!
      • threat
        • 2.bxc4#
      • 1...Qxd8
        • 2.e4+
          • 2...Ke6
            • 3.exf5+
              • 3...Kd5
                • 4.bxc4#
      • 1...Qe4
        • 2.f3
          • threat
            • 3.Bxe4#
            • 3.fxe4#
          • 2...Qd3
            • 3.e4+
              • 3...Qxe4
                • 4.Bxe4#
                • 4.fxe4#
            • 3.Bxd3
              • threat
                • 4.Bxc4#
                • 4.Be4#
                • 4.bxc4#
                • 4.e4#
          • 2...Qd4
            • 3.e4+
              • 3...Qxe4
                • 4.Bxe4#
                • 4.fxe4#
            • 3.bxa4
              • threat
                • 4.Qc6#
              • 3...Qc5
                • 4.Be4#
                • 4.e4#
            • 3.exd4
              • threat
                • 4.Be4#
                • 4.bxc4#
          • 2...Re5
            • 3.bxa4
              • threat
                • 4.Qc6#
      • 1...Bb5
        • 2.bxc4+
          • 2...Bxc4
            • 3.e4+
              • 3...Qxe4
                • 4.Qc6#

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