MESON Chess Problem Database

Problem Display
PID: 85999 (1n2K3/5p2/8/2p1B2n/8/8/N3R3/1k6 w - - 0 1)

Speckmann, Werner

Rochade Europa, 1987

1n2K3/5p2/8/2p1B2n/8/8/N3R3/1k6

#4

4 + 5

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Ba1!
      • threat
        • 2.Sc3+
          • 2...Kxa1
            • 3.Ra2#
          • 2...Kc1
            • 3.Bb2#
      • 1...Sf6+
        • 2.Bxf6
          • threat
            • 3.Sc3+
              • 3...Ka1
                • 4.Ra2#
              • 3...Kc1
                • 4.Bg5#
      • 1...Sg7+
        • 2.Kxf7
          • threat
            • 3.Sc3+
              • 3...Kxa1
                • 4.Ra2#
              • 3...Kc1
                • 4.Bb2#
          • 2...Kxa1
            • 3.Sc3
              • threat
                • 4.Ra2#
      • 1...Kxa1
        • 2.Sc3
          • threat
            • 3.Ra2#
          • 2...Sf6+
            • 3.Kxf7
              • threat
                • 4.Ra2#
          • 2...Sg7+
            • 3.Kxf7
              • threat
                • 4.Ra2#

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