MESON Chess Problem Database

Problem Display
PID: 216749 (n7/1p6/1P5p/1p2p3/2k5/3R4/1B6/Q4K2 w - - 0 1)

Weinheimer, Rudolf

Vasarnapi Ujsag, 1889

n7/1p6/1P5p/1p2p3/2k5/3R4/1B6/Q4K2

#4

5 + 6

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Qe1!
      • threat
        • 2.Qc3#
      • 1...Kc5
        • 2.Qxe5+
          • 2...Kb4
            • 3.Qc3+
              • 3...Ka4
                • 4.Qa3#
            • 3.Qd4+
              • 3...Ka5
                • 4.Ra3#
            • 3.Qd6+
              • 3...Ka4
                • 4.Ra3#
                • 4.Qa3#
              • 3...Kc4
                • 4.Rc3#
                • 4.Qd4#
              • 3...Ka5
                • 4.Ra3#
            • 3.Ra3
              • threat
                • 4.Qc3#
                • 4.Qd4#
              • 3...Kc4
                • 4.Qd4#
          • 2...Kxb6
            • 3.Qd6+
              • 3...Ka5
                • 4.Ra3#
              • 3...Ka7
                • 4.Ra3#
      • 1...b4
        • 2.Qxe5
          • threat
            • 3.Qd5#
          • 2...Sxb6
            • 3.Qh5
              • 3...Kxd3
                • 4.Qe2#
              • 3...Sd5
                • 4.Qxd5#
              • 3...b3
                • 4.Rd4#
              • 3...Sa4
                • 4.Qd5#
              • 3...Sd7
                • 4.Qd5#
              • 3...Sa8
                • 4.Qd5#
              • 3...Sc8
                • 4.Qd5#
          • 2...Sc7
            • 3.bxc7
              • threat
                • 4.Qd5#
              • 3...Kxd3
                • 4.Qe2#
              • 3...b3
                • 4.Rd4#
            • 3.Qh5
              • 3...Kxd3
                • 4.Qe2#
              • 3...Sd5
                • 4.Qxd5#
              • 3...b3
                • 4.Rd4#
              • 3...Sb5
                • 4.Qd5#
              • 3...Sa6
                • 4.Qd5#
              • 3...Se6
                • 4.Qd5#
              • 3...Sa8
                • 4.Qd5#
              • 3...Se8
                • 4.Qd5#

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