MESON Chess Problem Database

Problem Display
PID: 106143 (8/p7/8/8/k7/8/P1PPPPPP/RNBQKBNR w - - 0 1)

Marks, Udo

Rochade Europa, 1997

8/p7/8/8/k7/8/P1PPPPPP/RNBQKBNR

#4

15 + 2

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.c4+!
      • 1...Kb4
        • 2.d4
          • threat
            • 3.Qb3+
              • 3...Ka5
                • 4.Qb5#
          • 2...Kxc4
            • 3.e4+
              • 3...Kb4
                • 4.Bd2#
          • 2...Ka5
            • 3.Qb3
              • threat
                • 4.Qb5#
              • 3...Ka6
                • 4.Qb5#
              • 3...a6
                • 4.Bd2#
          • 2...a6
            • 3.Qb3+
              • 3...Ka5
                • 4.Bd2#
      • 1...Ka5
        • 2.Qb3
          • threat
            • 3.Qb5#
          • 2...a6
            • 3.Qb2
              • 3...Ka4
                • 4.Qa3#

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