MESON Chess Problem Database

Problem Display
PID: 214302 (3N3B/p6K/3p4/2pk4/3p4/3P4/1N3Pp1/4R1n1 w - - 0 1)

Lansquenet, Alfred

Vsemirnaya Illustrantiya, 1877

3N3B/p6K/3p4/2pk4/3p4/3P4/1N3Pp1/4R1n1

#4

7 + 7

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Re3!
      • 1...c4
        • 2.dxc4+
          • 2...Kc5
            • 3.Bxd4+
              • 3...Kb4
                • 4.Sc6#
              • 3...Kxd4
                • 4.Se6#
      • 1...Se2
        • 2.Rf3
          • threat
            • 3.Rf5#
          • 2...Sg3
            • 3.fxg3
              • threat
                • 4.Rf5#
          • 2...Sf4
            • 3.Rxf4
              • threat
                • 4.Rf5#
      • 1...Sh3
        • 2.Rxh3
          • threat
            • 3.Rh5#
          • 2...g1Q
            • 3.Rh5+
              • 3...Qg5
                • 4.Rxg5#
          • 2...g1R
            • 3.Rh5+
              • 3...Rg5
                • 4.Rxg5#

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