MESON Chess Problem Database

Problem Display
PID: 213893 (3K4/8/2p1p3/2kp4/8/8/1Q2B3/8 w - - 0 1)

Delta

New York Clipper, 1856

3K4/8/2p1p3/2kp4/8/8/1Q2B3/8

#4

3 + 4

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Qc3+!
      • 1...Kb6
        • 2.Qb4+
          • 2...Ka7
            • 3.Kc7
              • threat
                • 4.Qa3#
                • 4.Qa5#
                • 4.Qa4#
                • 4.Qb7#
                • 4.Qb8#
              • 3...Ka8
                • 4.Qa3#
                • 4.Qa5#
                • 4.Qa4#
                • 4.Qb7#
                • 4.Qb8#
            • 3.Kc8
              • threat
                • 4.Qa5#
                • 4.Qb7#
                • 4.Qb8#
              • 3...Ka8
                • 4.Qa3#
                • 4.Qa5#
                • 4.Qa4#
                • 4.Qb7#
                • 4.Qb8#
      • 1...Kd6
        • 2.Bb5
          • 2...c5
            • 3.Qg3+
              • 3...e5
                • 4.Qg6#

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