| 4. Runde am 12.05.2018 um 09:45 | |||||||||
| Br | SNr | Name | Pkte | Erg. | Pkte | Name | SNr | ||
| 1 | 2 | Koch Werner A. | 3 | 1 - 0 | 2½ | Mühlemann Walter | 3 | ||
| 2 | 4 | Franz Primo | 2½ | 1 - 0 | 2½ | Dintheer Urs | 18 | ||
| 3 | 6 | Geiser Marcellus | 2½ | 1 - 0 | 2½ | Kopp Günter | 8 | ||
| 4 | 19 | Berchten Eduard | 2 | ½ - ½ | 2 | Soltermann Jürg | 1 | ||
| 5 | 5 | Funk Kurt | 2 | ½ - ½ | 2 | Del Val Josefa | 20 | ||
| 6 | 27 | Bonassoli Gian-Pietro | 2 | 1 - 0 | 2 | Neeser Rolf | 7 | ||
| 7 | 30 | Tüscher Emil | 2 | 1 - 0 | 2 | Klaus Ortwin | 9 | ||
| 8 | 36 | Pauli Martin | 2 | 1 - 0 | 2 | Rindlisbacher Paul | 11 | ||
| 9 | 16 | Küenzi Markus | 1½ | 1 - 0 | 2 | Péclard Jean-Claude | 29 | ||
| 10 | 32 | Stiegler Josef | 1½ | 0 - 1 | 1½ | Messerli Hervé | 10 | ||
| 11 | 26 | Pircher Victor | 1½ | 0 - 1 | 1½ | Sandoz Jean-Paul | 38 | ||
| 12 | 24 | Ritter Fredy | 1½ | 1 - 0 | 1 | Renfer Hansruedi | 13 | ||
| 13 | 12 | Mink Hans | 1 | 1 - 0 | 1 | Troller Werner | 23 | ||
| 14 | 35 | Massi Margrit | 1 | 0 - 1 | 1 | Farner Ruedi | 15 | ||
| 15 | 37 | Richard Kurt | 1 | 0 - 1 | 1 | Walther Barbara | 17 | ||
| 16 | 22 | Kamber Peter | 1 | 1 - 0 | 1 | Bachofner Wolfgang | 33 | ||
| 17 | 28 | Egli Arnold | 1 | 1 - 0 | ½ | Burkhard Peter | 25 | ||
| 18 | 31 | Polyméris Alex | 0 | 1 - 0 | 0 | Dietrich Andreas | 21 | ||
| 34 | Keller Ruedi | 0 | + | spielfrei | |||||