MESON Chess Problem Database

Problem Display
PID: 216000 (8/8/3N4/8/8/3b1B2/p7/k1K5 w - - 0 1)

Gleisberg, Erich

Freiheitskampf, 1935

8/8/3N4/8/8/3b1B2/p7/k1K5

#5

3 + 3

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Bd5!
      • 1...Bb1
        • 2.Sb5
          • threat
            • 3.Sd4
              • threat
                • 4.Sb3#
              • 3...Bc2
                • 4.Sxc2#
          • 2...Bc2
            • 3.Sd4
              • threat
                • 4.Sxc2#
              • 3...Bd1
                • 4.Bb3
                  • 4...Bxb3
                    • 5.Sxb3#
                  • 4...Bc2
                    • 5.Sxc2#
                  • 4...Be2
                    • 5.Sc2#
                  • 4...Bf3
                    • 5.Sc2#
                  • 4...Bg4
                    • 5.Sc2#
                  • 4...Bh5
                    • 5.Sc2#
              • 3...Ba4
                • 4.Bb3
                  • threat
                    • 5.Sc2#
                  • 4...Bxb3
                    • 5.Sxb3#
      • 1...Bf1
        • 2.Sf5
          • threat
            • 3.Sd4
              • threat
                • 4.Sc2#
                • 4.Sb3#
          • 2...Be2
            • 3.Sd4
              • threat
                • 4.Sc2#
                • 4.Sb3#
              • 3...Bd1
                • 4.Bb3
                  • 4...Bxb3
                    • 5.Sxb3#
                  • 4...Bc2
                    • 5.Sxc2#
                  • 4...Be2
                    • 5.Sc2#
                  • 4...Bf3
                    • 5.Sc2#
                  • 4...Bg4
                    • 5.Sc2#
                  • 4...Bh5
                    • 5.Sc2#
          • 2...Bb5
            • 3.Sd4
              • threat
                • 4.Sc2#
                • 4.Sb3#
              • 3...Ba4
                • 4.Bb3
                  • threat
                    • 5.Sc2#
                  • 4...Bxb3
                    • 5.Sxb3#
      • 1...Bc2
        • 2.Sb5
          • threat
            • 3.Sd4
              • threat
                • 4.Sxc2#
              • 3...Bd1
                • 4.Bb3
                  • 4...Bxb3
                    • 5.Sxb3#
                  • 4...Bc2
                    • 5.Sxc2#
                  • 4...Be2
                    • 5.Sc2#
                  • 4...Bf3
                    • 5.Sc2#
                  • 4...Bg4
                    • 5.Sc2#
                  • 4...Bh5
                    • 5.Sc2#
              • 3...Ba4
                • 4.Bb3
                  • threat
                    • 5.Sc2#
                  • 4...Bxb3
                    • 5.Sxb3#
          • 2...Bd1
            • 3.Sd4
              • threat
                • 4.Bb3
                  • 4...Bxb3
                    • 5.Sxb3#
                  • 4...Bc2
                    • 5.Sxc2#
                  • 4...Be2
                    • 5.Sc2#
                  • 4...Bf3
                    • 5.Sc2#
                  • 4...Bg4
                    • 5.Sc2#
                  • 4...Bh5
                    • 5.Sc2#
              • 3...Ba4
                • 4.Bb3
                  • threat
                    • 5.Sc2#
                  • 4...Bxb3
                    • 5.Sxb3#
          • 2...Bb3
            • 3.Sd4
              • threat
                • 4.Sxb3#
              • 3...Bd1
                • 4.Bb3
                  • 4...Bxb3
                    • 5.Sxb3#
                  • 4...Bc2
                    • 5.Sxc2#
                  • 4...Be2
                    • 5.Sc2#
                  • 4...Bf3
                    • 5.Sc2#
                  • 4...Bg4
                    • 5.Sc2#
                  • 4...Bh5
                    • 5.Sc2#
              • 3...Ba4
                • 4.Bb3
                  • threat
                    • 5.Sc2#
                  • 4...Bxb3
                    • 5.Sxb3#
          • 2...Ba4
            • 3.Sd4
              • threat
                • 4.Bb3
                  • threat
                    • 5.Sc2#
                  • 4...Bxb3
                    • 5.Sxb3#
              • 3...Bd1
                • 4.Bb3
                  • 4...Bxb3
                    • 5.Sxb3#
                  • 4...Bc2
                    • 5.Sxc2#
                  • 4...Be2
                    • 5.Sc2#
                  • 4...Bf3
                    • 5.Sc2#
                  • 4...Bg4
                    • 5.Sc2#
                  • 4...Bh5
                    • 5.Sc2#
      • 1...Be2
        • 2.Sf5
          • threat
            • 3.Sd4
              • threat
                • 4.Sc2#
                • 4.Sb3#
              • 3...Bd1
                • 4.Bb3
                  • 4...Bxb3
                    • 5.Sxb3#
                  • 4...Bc2
                    • 5.Sxc2#
                  • 4...Be2
                    • 5.Sc2#
                  • 4...Bf3
                    • 5.Sc2#
                  • 4...Bg4
                    • 5.Sc2#
                  • 4...Bh5
                    • 5.Sc2#
          • 2...Bd1
            • 3.Sd4
              • threat
                • 4.Bb3
                  • 4...Bxb3
                    • 5.Sxb3#
                  • 4...Bc2
                    • 5.Sxc2#
                  • 4...Be2
                    • 5.Sc2#
                  • 4...Bf3
                    • 5.Sc2#
                  • 4...Bg4
                    • 5.Sc2#
                  • 4...Bh5
                    • 5.Sc2#
              • 3...Ba4
                • 4.Bb3
                  • threat
                    • 5.Sc2#
                  • 4...Bxb3
                    • 5.Sxb3#
          • 2...Bf3
            • 3.Sd4
              • threat
                • 4.Sc2#
                • 4.Sb3#
              • 3...Bd1
                • 4.Bb3
                  • 4...Bxb3
                    • 5.Sxb3#
                  • 4...Bc2
                    • 5.Sxc2#
                  • 4...Be2
                    • 5.Sc2#
                  • 4...Bf3
                    • 5.Sc2#
                  • 4...Bg4
                    • 5.Sc2#
                  • 4...Bh5
                    • 5.Sc2#
          • 2...Bg4
            • 3.Sd4
              • threat
                • 4.Sc2#
                • 4.Sb3#
              • 3...Bd1
                • 4.Bb3
                  • 4...Bxb3
                    • 5.Sxb3#
                  • 4...Bc2
                    • 5.Sxc2#
                  • 4...Be2
                    • 5.Sc2#
                  • 4...Bf3
                    • 5.Sc2#
                  • 4...Bg4
                    • 5.Sc2#
                  • 4...Bh5
                    • 5.Sc2#
          • 2...Bb5
            • 3.Sd4
              • threat
                • 4.Sc2#
                • 4.Sb3#
              • 3...Ba4
                • 4.Bb3
                  • threat
                    • 5.Sc2#
                  • 4...Bxb3
                    • 5.Sxb3#
          • 2...Bh5
            • 3.Sd4
              • threat
                • 4.Sc2#
                • 4.Sb3#
              • 3...Bd1
                • 4.Bb3
                  • 4...Bxb3
                    • 5.Sxb3#
                  • 4...Bc2
                    • 5.Sxc2#
                  • 4...Be2
                    • 5.Sc2#
                  • 4...Bf3
                    • 5.Sc2#
                  • 4...Bg4
                    • 5.Sc2#
                  • 4...Bh5
                    • 5.Sc2#
      • 1...Bc4
        • 2.Sf5
          • threat
            • 3.Sd4
              • threat
                • 4.Sc2#
              • 3...Bb3
                • 4.Sxb3#
              • 3...Bd3
                • 4.Sb3#
          • 2...Be2
            • 3.Sd4
              • threat
                • 4.Sc2#
                • 4.Sb3#
              • 3...Bd1
                • 4.Bb3
                  • 4...Bxb3
                    • 5.Sxb3#
                  • 4...Bc2
                    • 5.Sxc2#
                  • 4...Be2
                    • 5.Sc2#
                  • 4...Bf3
                    • 5.Sc2#
                  • 4...Bg4
                    • 5.Sc2#
                  • 4...Bh5
                    • 5.Sc2#
          • 2...Bb3
            • 3.Sd4
              • threat
                • 4.Sxb3#
              • 3...Bd1
                • 4.Bb3
                  • 4...Bxb3
                    • 5.Sxb3#
                  • 4...Bc2
                    • 5.Sxc2#
                  • 4...Be2
                    • 5.Sc2#
                  • 4...Bf3
                    • 5.Sc2#
                  • 4...Bg4
                    • 5.Sc2#
                  • 4...Bh5
                    • 5.Sc2#
              • 3...Ba4
                • 4.Bb3
                  • threat
                    • 5.Sc2#
                  • 4...Bxb3
                    • 5.Sxb3#
          • 2...Bb5
            • 3.Sd4
              • threat
                • 4.Sc2#
                • 4.Sb3#
              • 3...Ba4
                • 4.Bb3
                  • threat
                    • 5.Sc2#
                  • 4...Bxb3
                    • 5.Sxb3#
      • 1...Be4
        • 2.Sb5
          • threat
            • 3.Sd4
              • threat
                • 4.Sb3#
              • 3...Bxd5
                • 4.Sc2#
              • 3...Bc2
                • 4.Sxc2#
          • 2...Bc2
            • 3.Sd4
              • threat
                • 4.Sxc2#
              • 3...Bd1
                • 4.Bb3
                  • 4...Bxb3
                    • 5.Sxb3#
                  • 4...Bc2
                    • 5.Sxc2#
                  • 4...Be2
                    • 5.Sc2#
                  • 4...Bf3
                    • 5.Sc2#
                  • 4...Bg4
                    • 5.Sc2#
                  • 4...Bh5
                    • 5.Sc2#
              • 3...Ba4
                • 4.Bb3
                  • threat
                    • 5.Sc2#
                  • 4...Bxb3
                    • 5.Sxb3#
          • 2...Bf3
            • 3.Sd4
              • threat
                • 4.Sc2#
                • 4.Sb3#
              • 3...Bd1
                • 4.Bb3
                  • 4...Bxb3
                    • 5.Sxb3#
                  • 4...Bc2
                    • 5.Sxc2#
                  • 4...Be2
                    • 5.Sc2#
                  • 4...Bf3
                    • 5.Sc2#
                  • 4...Bg4
                    • 5.Sc2#
                  • 4...Bh5
                    • 5.Sc2#
      • 1...Bb5
        • 2.Sf5
          • threat
            • 3.Sd4
              • threat
                • 4.Sc2#
                • 4.Sb3#
              • 3...Ba4
                • 4.Bb3
                  • threat
                    • 5.Sc2#
                  • 4...Bxb3
                    • 5.Sxb3#
          • 2...Be2
            • 3.Sd4
              • threat
                • 4.Sc2#
                • 4.Sb3#
              • 3...Bd1
                • 4.Bb3
                  • 4...Bxb3
                    • 5.Sxb3#
                  • 4...Bc2
                    • 5.Sxc2#
                  • 4...Be2
                    • 5.Sc2#
                  • 4...Bf3
                    • 5.Sc2#
                  • 4...Bg4
                    • 5.Sc2#
                  • 4...Bh5
                    • 5.Sc2#
          • 2...Ba4
            • 3.Sd4
              • threat
                • 4.Bb3
                  • threat
                    • 5.Sc2#
                  • 4...Bxb3
                    • 5.Sxb3#
              • 3...Bd1
                • 4.Bb3
                  • 4...Bxb3
                    • 5.Sxb3#
                  • 4...Bc2
                    • 5.Sxc2#
                  • 4...Be2
                    • 5.Sc2#
                  • 4...Bf3
                    • 5.Sc2#
                  • 4...Bg4
                    • 5.Sc2#
                  • 4...Bh5
                    • 5.Sc2#
          • 2...Bc6
            • 3.Sd4
              • threat
                • 4.Sc2#
                • 4.Sb3#
              • 3...Ba4
                • 4.Bb3
                  • threat
                    • 5.Sc2#
                  • 4...Bxb3
                    • 5.Sxb3#
          • 2...Bd7
            • 3.Sd4
              • threat
                • 4.Sc2#
                • 4.Sb3#
              • 3...Ba4
                • 4.Bb3
                  • threat
                    • 5.Sc2#
                  • 4...Bxb3
                    • 5.Sxb3#
          • 2...Be8
            • 3.Sd4
              • threat
                • 4.Sc2#
                • 4.Sb3#
              • 3...Ba4
                • 4.Bb3
                  • threat
                    • 5.Sc2#
                  • 4...Bxb3
                    • 5.Sxb3#
      • 1...Bf5
        • 2.Sb5
          • threat
            • 3.Sd4
              • threat
                • 4.Sb3#
              • 3...Bc2
                • 4.Sxc2#
          • 2...Bc2
            • 3.Sd4
              • threat
                • 4.Sxc2#
              • 3...Bd1
                • 4.Bb3
                  • 4...Bxb3
                    • 5.Sxb3#
                  • 4...Bc2
                    • 5.Sxc2#
                  • 4...Be2
                    • 5.Sc2#
                  • 4...Bf3
                    • 5.Sc2#
                  • 4...Bg4
                    • 5.Sc2#
                  • 4...Bh5
                    • 5.Sc2#
              • 3...Ba4
                • 4.Bb3
                  • threat
                    • 5.Sc2#
                  • 4...Bxb3
                    • 5.Sxb3#
          • 2...Bg4
            • 3.Sd4
              • threat
                • 4.Sc2#
                • 4.Sb3#
              • 3...Bd1
                • 4.Bb3
                  • 4...Bxb3
                    • 5.Sxb3#
                  • 4...Bc2
                    • 5.Sxc2#
                  • 4...Be2
                    • 5.Sc2#
                  • 4...Bf3
                    • 5.Sc2#
                  • 4...Bg4
                    • 5.Sc2#
                  • 4...Bh5
                    • 5.Sc2#
          • 2...Bd7
            • 3.Sd4
              • threat
                • 4.Sc2#
                • 4.Sb3#
              • 3...Ba4
                • 4.Bb3
                  • threat
                    • 5.Sc2#
                  • 4...Bxb3
                    • 5.Sxb3#
      • 1...Ba6
        • 2.Sf5
          • threat
            • 3.Sd4
              • threat
                • 4.Sc2#
                • 4.Sb3#
          • 2...Be2
            • 3.Sd4
              • threat
                • 4.Sc2#
                • 4.Sb3#
              • 3...Bd1
                • 4.Bb3
                  • 4...Bxb3
                    • 5.Sxb3#
                  • 4...Bc2
                    • 5.Sxc2#
                  • 4...Be2
                    • 5.Sc2#
                  • 4...Bf3
                    • 5.Sc2#
                  • 4...Bg4
                    • 5.Sc2#
                  • 4...Bh5
                    • 5.Sc2#
          • 2...Bb5
            • 3.Sd4
              • threat
                • 4.Sc2#
                • 4.Sb3#
              • 3...Ba4
                • 4.Bb3
                  • threat
                    • 5.Sc2#
                  • 4...Bxb3
                    • 5.Sxb3#
      • 1...Bg6
        • 2.Sb5
          • threat
            • 3.Sd4
              • threat
                • 4.Sb3#
              • 3...Bc2
                • 4.Sxc2#
          • 2...Bc2
            • 3.Sd4
              • threat
                • 4.Sxc2#
              • 3...Bd1
                • 4.Bb3
                  • 4...Bxb3
                    • 5.Sxb3#
                  • 4...Bc2
                    • 5.Sxc2#
                  • 4...Be2
                    • 5.Sc2#
                  • 4...Bf3
                    • 5.Sc2#
                  • 4...Bg4
                    • 5.Sc2#
                  • 4...Bh5
                    • 5.Sc2#
              • 3...Ba4
                • 4.Bb3
                  • threat
                    • 5.Sc2#
                  • 4...Bxb3
                    • 5.Sxb3#
          • 2...Bh5
            • 3.Sd4
              • threat
                • 4.Sc2#
                • 4.Sb3#
              • 3...Bd1
                • 4.Bb3
                  • 4...Bxb3
                    • 5.Sxb3#
                  • 4...Bc2
                    • 5.Sxc2#
                  • 4...Be2
                    • 5.Sc2#
                  • 4...Bf3
                    • 5.Sc2#
                  • 4...Bg4
                    • 5.Sc2#
                  • 4...Bh5
                    • 5.Sc2#
          • 2...Be8
            • 3.Sd4
              • threat
                • 4.Sc2#
                • 4.Sb3#
              • 3...Ba4
                • 4.Bb3
                  • threat
                    • 5.Sc2#
                  • 4...Bxb3
                    • 5.Sxb3#
      • 1...Bh7
        • 2.Sb5
          • threat
            • 3.Sd4
              • threat
                • 4.Sb3#
              • 3...Bc2
                • 4.Sxc2#
          • 2...Bc2
            • 3.Sd4
              • threat
                • 4.Sxc2#
              • 3...Bd1
                • 4.Bb3
                  • 4...Bxb3
                    • 5.Sxb3#
                  • 4...Bc2
                    • 5.Sxc2#
                  • 4...Be2
                    • 5.Sc2#
                  • 4...Bf3
                    • 5.Sc2#
                  • 4...Bg4
                    • 5.Sc2#
                  • 4...Bh5
                    • 5.Sc2#
              • 3...Ba4
                • 4.Bb3
                  • threat
                    • 5.Sc2#
                  • 4...Bxb3
                    • 5.Sxb3#

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