MESON Chess Problem Database

Problem Display
PID: 115118 (1q4r1/1n5b/3p4/1Ppk3r/5Pp1/2B3P1/P2K1N2/4RQ2 w - - 0 1)

Bayer, Konrad

1. American Chess Congress, 1857

1q4r1/1n5b/3p4/1Ppk3r/5Pp1/2B3P1/P2K1N2/4RQ2

#4

9 + 9

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.f5!
      • threat
        • 2.Qd3#
      • 1...Bxf5
        • 2.Sh3
          • threat
            • 3.Sf4#
          • 2...Rxh3
            • 3.Qxf5+
              • 3...Kc4
                • 4.Qd3#
          • 2...gxh3
            • 3.Re4
              • threat
                • 4.Qd3#
                • 4.Qc4#
              • 3...Kxe4
                • 4.Qd3#
                • 4.Qh1#
              • 3...Bxe4
                • 4.Qf7#
              • 3...c4
                • 4.Qxc4#
          • 2...c4
            • 3.Qg1
              • threat
                • 4.Sf4#
                • 4.Qd4#
            • 3.Qf2
              • threat
                • 4.Sf4#
                • 4.Qd4#

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