MESON Chess Problem Database

Problem Display
PID: 66576 (b7/rN6/kP1N2R1/5p2/2p2P1Q/8/8/2K5 w - - 0 1)

Otten, Henry

Bahn Frei, 1897

b7/rN6/kP1N2R1/5p2/2p2P1Q/8/8/2K5

#3

7 + 5

58 Tijdschrift vd NSB 1897

SOLUTION

  • SOUND
  • Tries
    • 1.Qf2?
      • threat
        • 2.Qc5
          • threat
            • 3.Qa5#
            • 3.Qb5#
        • 2.Qb2
          • threat
            • 3.Qb5#
      • 1...Rxb7
        • 2.Qc5
          • threat
            • 3.Qb5#
          • 2...Rxb6
            • 3.Qa3#
        • 2.Qb2
          • threat
            • 3.Qb5#
          • 2...Ka5
            • 3.Qb5#
          • 2...Rxb6
            • 3.Qa1#
            • 3.Qa3#
            • 3.Qa2#
      • 1...c3
        • 2.Qc5
          • threat
            • 3.Qa5#
            • 3.Qb5#
      • 1...Bxb7!
    • 1.Qd8?
      • threat
        • 2.Rg2
          • threat
            • 3.Ra2#
        • 2.Qd7
          • threat
            • 3.Qb5#
          • 2...Kxb6
            • 3.Sxc4#
            • 3.Se4#
            • 3.Sb5#
            • 3.Sxf5#
            • 3.Sf7#
            • 3.Sc8#
            • 3.Se8#
      • 1...Bxb7
        • 2.Qd7
          • threat
            • 3.Qb5#
          • 2...Ka5
            • 3.Qb5#
          • 2...Kxb6
            • 3.Sxb7#
          • 2...Bc6
            • 3.Qxa7#
      • 1...c3
        • 2.Qd7
          • threat
            • 3.Qb5#
          • 2...Kxb6
            • 3.Sc4#
            • 3.Se4#
            • 3.Sb5#
            • 3.Sxf5#
            • 3.Sf7#
            • 3.Sc8#
            • 3.Se8#
      • 1...Rxb7!
  • Keys
    • 1.Qe7!
      • threat
        • 2.Qd7
          • threat
            • 3.Qb5#
          • 2...Kxb6
            • 3.Sxc4#
            • 3.Se4#
            • 3.Sb5#
            • 3.Sxf5#
            • 3.Sf7#
            • 3.Sc8#
            • 3.Se8#
      • 1...Kxb6
        • 2.Se4+
          • 2...Kb5
            • 3.Sc3#
      • 1...Rxb7
        • 2.Qe5
          • threat
            • 3.Qb5#
          • 2...Kxb6
            • 3.Sc8#
          • 2...Rxb6
            • 3.Qa1#
      • 1...Bxb7
        • 2.Qd7
          • threat
            • 3.Qb5#
          • 2...Ka5
            • 3.Qb5#
          • 2...Kxb6
            • 3.Sxb7#
          • 2...Bc6
            • 3.Qxa7#
      • 1...c3
        • 2.Qd7
          • threat
            • 3.Qb5#
          • 2...Kxb6
            • 3.Sc4#
            • 3.Se4#
            • 3.Sb5#
            • 3.Sxf5#
            • 3.Sf7#
            • 3.Sc8#
            • 3.Se8#

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