Round 1 |
fr 25-01-2019 | Bassirou Ba (2303) | - | Meinze Feenstra (1916) | 2 | - | 0 | | |
| Lolke Huitema (1958) | - | Jan van Dijk (2283) | 0 | - | 2 | | |
| Arjan van Leeuwen (2308) | - | Douwe Douma | 2 | - | 0 | | |
| Jan de Vos (1904) | - | Foeke Tiemensma (2196) | 1 | - | 1 | | |
| Bastiaan Hollander (2173) | - | Riekele Veldstra | 1 | - | 1 | | |
| Gijs Koelstra | - | Jan Algra | 1 | - | 1 | | |
| Anton Schotanus (2146) | - | Hans van Dijk (1938) | 2 | - | 0 | | |
| Piet Dijkstra (1954) | - | Sjoerd Koopman (2179) | 0 | - | 2 | | |
| Taeke Kooistra (2153) | - | Jan Snijder (1929) | 2 | - | 0 | | |
| Marten Zijlstra | - | Jan Adema (2118) | 0 | - | 2 | | |
| Nico Lugthart (2097) | - | Jan Peters (1888) | 2 | - | 0 | | |
| Jan T. Terpstra (1895) | - | Hans Zondervan (2100) | 0 | - | 2 | | |
| Jacob de Vries (2128) | - | Harm Terpstra | 1 | - | 1 | | |
| Siep Altena | - | Munkhtuya Nasanbayar (2079) | 1 | - | 1 | | |
| Sipke Doller (2044) | - | Luitzen van der Heide | 2 | - | 0 | | |
| Fenno Werkman | - | Tjalling van den Bosch (2096) | 2 | - | 0 | | |
| Bernard Post (1998) | - | Wim Riddersma | 2 | - | 0 | | |
| Bram Scholma | - | Bart Visser (2012) | 0 | - | 2 | | |
| Sietse Nagel (2044) | - | Heddy Andringa | 2 | - | 0 | | |
| Piet Wiersma | - | Binne Brouwer (1983) | 0 | - | 2 | | |
| Nick de la Fonteyne (1982) | - | Gauke Dirk Nijholt (1912) | 1 | - | 1 | | |
| Geert Rozenberg | - | Wim Dekker | 1 | - | 1 | | |
| Henk Jonker (1998) | - | Joop de Graaf (1900) | 2 | - | 0 | | |
| Eelke Steringa | - | Bert Begeman (2009) | 0 | - | 2 | | |
| Aize Plantinga (1979) | - | Jan Sloot | 2 | - | 0 | | |
| Rika van Leeuwen | - | Ids Bruinsma | 0 | - | 2 | | |
| Anne Dekker (1949) | - | Jan Tuintjer | 2 | - | 0 | | |
| Albert Hendrik Snijder (1900) | - | Gerrit Terpstra | 0 | - | 2 | | |
| Tjalling Oegema | - | Gepke Koopman | 2 | - | 0 | | |
Round 2 |
sa 26-01-2019 | Hans Zondervan (2100) | - | Sietse Nagel (2044) | 1 | - | 1 | | |
| Bert Begeman (2009) | - | Taeke Kooistra (2153) | 0 | - | 2 | | |
| Sjoerd Koopman (2179) | - | Sipke Doller (2044) | 2 | - | 0 | | |
| Gerrit Terpstra | - | Aize Plantinga (1979) | 1 | - | 1 | | |
| Jan Adema (2118) | - | Fenno Werkman | 1 | - | 1 | | |
| Tjalling Oegema | - | Bernard Post (1998) | 0 | - | 2 | | |
| Nico Lugthart (2097) | - | Anton Schotanus (2146) | 0 | - | 2 | | |
| Arjan van Leeuwen (2308) | - | Anne Dekker (1949) | 1 | - | 1 | | |
| Bart Visser (2012) | - | Bassirou Ba (2303) | 1 | - | 1 | | |
| Binne Brouwer (1983) | - | Henk Jonker (1998) | 2 | - | 0 | | |
| Ids Bruinsma | - | Jan van Dijk (2283) | 0 | - | 2 | | |
| Jan Algra | - | Nick de la Fonteyne (1982) | 0 | - | 2 | | |
| Foeke Tiemensma (2196) | - | Gijs Koelstra | 2 | - | 0 | | |
| Wim Dekker | - | Siep Altena | 1 | - | 1 | | |
| Gauke Dirk Nijholt (1912) | - | Geert Rozenberg | 0 | - | 2 | | |
| Harm Terpstra | - | Jan de Vos (1904) | 2 | - | 0 | | |
| Munkhtuya Nasanbayar (2079) | - | Bastiaan Hollander (2173) | 1 | - | 1 | | |
| Riekele Veldstra | - | Jacob de Vries (2128) | 2 | - | 0 | | |
| Hans van Dijk (1938) | - | Piet Wiersma | 2 | - | 0 | | |
| Meinze Feenstra (1916) | - | Rika van Leeuwen | 1 | - | 1 | | |
| Tjalling van den Bosch (2096) | - | Bram Scholma | 2 | - | 0 | | |
| Wim Riddersma | - | Jan T. Terpstra (1895) | 0 | - | 2 | | |
| Jan Sloot | - | Albert Hendrik Snijder (1900) | 0 | - | 2 | | |
| Douwe Douma | - | Piet Dijkstra (1954) | 2 | - | 0 | | |
| Heddy Andringa | - | Eelke Steringa | 1 | - | 1 | | |
| Gepke Koopman | - | Marten Zijlstra | 0 | - | 2 | | |
| Jan Peters (1888) | - | Jan Snijder (1929) | 1 | - | 1 | | |
| Jan Tuintjer | - | Lolke Huitema (1958) | 0 | - | 2 | | |
| Joop de Graaf (1900) | - | Luitzen van der Heide | 0 | - | 2 | | |
Round 3 |
| Bram Scholma | - | Jan Sloot | 1 | - | 1 | | |
| Piet Dijkstra (1954) | - | Jan Tuintjer | 1 | - | 1 | | |
| Gepke Koopman | - | Wim Riddersma | 0 | - | 2 | | |
| Piet Wiersma | - | Joop de Graaf (1900) | 0 | - | 2 | | |
| Jan Algra | - | Meinze Feenstra (1916) | 2 | - | 0 | | |
| Jan Snijder (1929) | - | Gijs Koelstra | 2 | - | 0 | | |
| Gauke Dirk Nijholt (1912) | - | Heddy Andringa | 0 | - | 2 | | |
| Jacob de Vries (2128) | - | Rika van Leeuwen | 2 | - | 0 | | |
| Jan de Vos (1904) | - | Eelke Steringa | 0 | - | 2 | | |
| Hans van Dijk (1938) | - | Tjalling Oegema | 0 | - | 2 | | |
| Henk Jonker (1998) | - | Munkhtuya Nasanbayar (2079) | 2 | - | 0 | | |
| Lolke Huitema (1958) | - | Siep Altena | 2 | - | 0 | | |
| Tjalling van den Bosch (2096) | - | Ids Bruinsma | 1 | - | 1 | | |
| Douwe Douma | - | Nico Lugthart (2097) | 0 | - | 2 | | |
| Jan T. Terpstra (1895) | - | Bert Begeman (2009) | 0 | - | 2 | | |
| Bastiaan Hollander (2173) | - | Albert Hendrik Snijder (1900) | 2 | - | 0 | | |
| Marten Zijlstra | - | Wim Dekker | 1 | - | 1 | | |
| Sipke Doller (2044) | - | Jan Peters (1888) | 2 | - | 0 | | |
| Geert Rozenberg | - | Riekele Veldstra | 0 | - | 2 | | |
| Bassirou Ba (2303) | - | Aize Plantinga (1979) | 2 | - | 0 | | |
| Sietse Nagel (2044) | - | Anne Dekker (1949) | 0 | - | 2 | | |
| Jan Adema (2118) | - | Bart Visser (2012) | 1 | - | 1 | | |
| Nick de la Fonteyne (1982) | - | Gerrit Terpstra | 1 | - | 1 | | |
| Foeke Tiemensma (2196) | - | Arjan van Leeuwen (2308) | 1 | - | 1 | | |
| Fenno Werkman | - | Harm Terpstra | 1 | - | 1 | | |
| Luitzen van der Heide | - | Hans Zondervan (2100) | 0 | - | 2 | | |
| Anton Schotanus (2146) | - | Binne Brouwer (1983) | 1 | - | 1 | | |
| Jan van Dijk (2283) | - | Sjoerd Koopman (2179) | 2 | - | 0 | | |
| Bernard Post (1998) | - | Taeke Kooistra (2153) | 1 | - | 1 | | |
Round 4 |
| Piet Wiersma | - | Gepke Koopman | 2 | - | 0 | | |
| Meinze Feenstra (1916) | - | Jan Tuintjer | 1 | - | 1 | | |
| Gijs Koelstra | - | Bram Scholma | 2 | - | 0 | | |
| Rika van Leeuwen | - | Gauke Dirk Nijholt (1912) | 0 | - | 2 | | |
| Jan Peters (1888) | - | Piet Dijkstra (1954) | 1 | - | 1 | | |
| Jan Sloot | - | Jan de Vos (1904) | 0 | - | 2 | | |
| Siep Altena | - | Douwe Douma | 0 | - | 2 | | |
| Albert Hendrik Snijder (1900) | - | Munkhtuya Nasanbayar (2079) | 0 | - | 2 | | |
| Wim Riddersma | - | Luitzen van der Heide | 2 | - | 0 | | |
| Hans van Dijk (1938) | - | Jan T. Terpstra (1895) | 0 | - | 2 | | |
| Wim Dekker | - | Tjalling van den Bosch (2096) | 1 | - | 1 | | |
| Eelke Steringa | - | Geert Rozenberg | 1 | - | 1 | | |
| Heddy Andringa | - | Ids Bruinsma | 1 | - | 1 | | |
| Jan Snijder (1929) | - | Jacob de Vries (2128) | 0 | - | 2 | | |
| Aize Plantinga (1979) | - | Marten Zijlstra | 2 | - | 0 | | |
| Joop de Graaf (1900) | - | Sietse Nagel (2044) | 0 | - | 2 | | |
| Gerrit Terpstra | - | Henk Jonker (1998) | 1 | - | 1 | | |
| Lolke Huitema (1958) | - | Bastiaan Hollander (2173) | 0 | - | 2 | | |
| Bert Begeman (2009) | - | Nick de la Fonteyne (1982) | 1 | - | 1 | | |
| Harm Terpstra | - | Bart Visser (2012) | 1 | - | 1 | | |
| Sjoerd Koopman (2179) | - | Nico Lugthart (2097) | 1 | - | 1 | | |
| Arjan van Leeuwen (2308) | - | Sipke Doller (2044) | 2 | - | 0 | | |
| Tjalling Oegema | - | Jan Adema (2118) | 0 | - | 2 | | |
| Fenno Werkman | - | Jan Algra | 0 | - | 2 | | |
| Binne Brouwer (1983) | - | Riekele Veldstra | 1 | - | 1 | | |
| Anne Dekker (1949) | - | Anton Schotanus (2146) | 0 | - | 2 | | |
| Bernard Post (1998) | - | Bassirou Ba (2303) | 0 | - | 2 | | |
| Taeke Kooistra (2153) | - | Foeke Tiemensma (2196) | 0 | - | 2 | | |
| Hans Zondervan (2100) | - | Jan van Dijk (2283) | 1 | - | 1 | | |
Round 5 |
| Jan Sloot | - | Rika van Leeuwen | 0 | - | 2 | | |
| Bram Scholma | - | Gepke Koopman | 2 | - | 0 | | |
| Jan Peters (1888) | - | Meinze Feenstra (1916) | 0 | - | 2 | | |
| Joop de Graaf (1900) | - | Albert Hendrik Snijder (1900) | 0 | - | 2 | | |
| Luitzen van der Heide | - | Piet Dijkstra (1954) | 1 | - | 1 | | |
| Siep Altena | - | Piet Wiersma | 2 | - | 0 | | |
| Marten Zijlstra | - | Jan Snijder (1929) | 2 | - | 0 | | |
| Jan Tuintjer | - | Hans van Dijk (1938) | 0 | - | 2 | | |
| Jan de Vos (1904) | - | Gijs Koelstra | 2 | - | 0 | | |
| Munkhtuya Nasanbayar (2079) | - | Ids Bruinsma | 2 | - | 0 | | |
| Douwe Douma | - | Eelke Steringa | 2 | - | 0 | | |
| Sipke Doller (2044) | - | Heddy Andringa | 2 | - | 0 | | |
| Wim Dekker | - | Lolke Huitema (1958) | 2 | - | 0 | | |
| Jan T. Terpstra (1895) | - | Tjalling Oegema | 2 | - | 0 | | |
| Geert Rozenberg | - | Wim Riddersma | 0 | - | 2 | | |
| Gauke Dirk Nijholt (1912) | - | Fenno Werkman | 1 | - | 1 | | |
| Nico Lugthart (2097) | - | Harm Terpstra | 2 | - | 0 | | |
| Gerrit Terpstra | - | Sjoerd Koopman (2179) | 0 | - | 2 | | |
| Sietse Nagel (2044) | - | Bert Begeman (2009) | 1 | - | 1 | | |
| Nick de la Fonteyne (1982) | - | Henk Jonker (1998) | 1 | - | 1 | | |
| Bart Visser (2012) | - | Aize Plantinga (1979) | 1 | - | 1 | | |
| Jacob de Vries (2128) | - | Taeke Kooistra (2153) | 2 | - | 0 | | |
| Jan Algra | - | Anne Dekker (1949) | 2 | - | 0 | | |
| Tjalling van den Bosch (2096) | - | Bernard Post (1998) | 1 | - | 1 | | |
| Hans Zondervan (2100) | - | Arjan van Leeuwen (2308) | 1 | - | 1 | | |
| Foeke Tiemensma (2196) | - | Binne Brouwer (1983) | 2 | - | 0 | | |
| Riekele Veldstra | - | Jan Adema (2118) | 0 | - | 2 | | |
| Bassirou Ba (2303) | - | Anton Schotanus (2146) | 1 | - | 1 | | |
| Jan van Dijk (2283) | - | Bastiaan Hollander (2173) | 0 | - | 2 | | |
Round 6 |
| Anton Schotanus (2146) | - | Jacob de Vries (2128) | 2 | - | 0 | | |
| Bassirou Ba (2303) | - | Foeke Tiemensma (2196) | 2 | - | 0 | | |
| Jan Adema (2118) | - | Bastiaan Hollander (2173) | 1 | - | 1 | | |
| Arjan van Leeuwen (2308) | - | Jan Algra | 2 | - | 0 | | |
| Jan van Dijk (2283) | - | Nico Lugthart (2097) | 2 | - | 0 | | |
| Sjoerd Koopman (2179) | - | Hans Zondervan (2100) | 1 | - | 1 | | |
| Riekele Veldstra | - | Jan de Vos (1904) | 0 | - | 2 | | |
| Wim Riddersma | - | Bart Visser (2012) | 0 | - | 2 | | |
| Binne Brouwer (1983) | - | Wim Dekker | 0 | - | 2 | | |
| Sipke Doller (2044) | - | Nick de la Fonteyne (1982) | 1 | - | 1 | | |
| Bernard Post (1998) | - | Sietse Nagel (2044) | 2 | - | 0 | | |
| Bert Begeman (2009) | - | Douwe Douma | 0 | - | 2 | | |
| Henk Jonker (1998) | - | Jan T. Terpstra (1895) | 2 | - | 0 | | |
| Aize Plantinga (1979) | - | Munkhtuya Nasanbayar (2079) | 1 | - | 1 | | |
| Harm Terpstra | - | Albert Hendrik Snijder (1900) | 1 | - | 1 | | |
| Taeke Kooistra (2153) | - | Marten Zijlstra | 2 | - | 0 | | |
| Anne Dekker (1949) | - | Tjalling van den Bosch (2096) | 0 | - | 2 | | |
| Fenno Werkman | - | Gerrit Terpstra | 2 | - | 0 | | |
| Lolke Huitema (1958) | - | Hans van Dijk (1938) | 2 | - | 0 | | |
| Meinze Feenstra (1916) | - | Geert Rozenberg | 2 | - | 0 | | |
| Eelke Steringa | - | Gauke Dirk Nijholt (1912) | 2 | - | 0 | | |
| Ids Bruinsma | - | Tjalling Oegema | 1 | - | 1 | | |
| Heddy Andringa | - | Siep Altena | 0 | - | 2 | | |
| Rika van Leeuwen | - | Gijs Koelstra | 0 | - | 2 | | |
| Luitzen van der Heide | - | Bram Scholma | 0 | - | 2 | | |
| Piet Dijkstra (1954) | - | Jan Snijder (1929) | 1 | - | 1 | | |
| Piet Wiersma | - | Jan Peters (1888) | 2 | - | 0 | | |
| Jan Tuintjer | - | Joop de Graaf (1900) | 0 | - | 2 | | |
| Gepke Koopman | - | Jan Sloot | 1 | - | 1 | | |
Round 7 |
| Jan Adema (2118) | - | Bassirou Ba (2303) | 1 | - | 1 | | |
| Bastiaan Hollander (2173) | - | Anton Schotanus (2146) | 1 | - | 1 | | |
| Jan van Dijk (2283) | - | Arjan van Leeuwen (2308) | 2 | - | 0 | | |
| Wim Dekker | - | Foeke Tiemensma (2196) | 0 | - | 2 | | |
| Bart Visser (2012) | - | Henk Jonker (1998) | 2 | - | 0 | | |
| Hans Zondervan (2100) | - | Douwe Douma | 2 | - | 0 | | |
| Sjoerd Koopman (2179) | - | Bernard Post (1998) | 1 | - | 1 | | |
| Nico Lugthart (2097) | - | Meinze Feenstra (1916) | 2 | - | 0 | | |
| Munkhtuya Nasanbayar (2079) | - | Sipke Doller (2044) | 0 | - | 2 | | |
| Jan Algra | - | Jan de Vos (1904) | 2 | - | 0 | | |
| Jacob de Vries (2128) | - | Fenno Werkman | 0 | - | 2 | | |
| Tjalling van den Bosch (2096) | - | Aize Plantinga (1979) | 2 | - | 0 | | |
| Nick de la Fonteyne (1982) | - | Taeke Kooistra (2153) | 0 | - | 2 | | |
| Binne Brouwer (1983) | - | Wim Riddersma | 1 | - | 1 | | |
| Riekele Veldstra | - | Eelke Steringa | 2 | - | 0 | | |
| Sietse Nagel (2044) | - | Harm Terpstra | 1 | - | 1 | | |
| Siep Altena | - | Bert Begeman (2009) | 1 | - | 1 | | |
| Jan T. Terpstra (1895) | - | Lolke Huitema (1958) | 0 | - | 2 | | |
| Gerrit Terpstra | - | Bram Scholma | 1 | - | 1 | | |
| Tjalling Oegema | - | Anne Dekker (1949) | 0 | - | 2 | | |
| Albert Hendrik Snijder (1900) | - | Marten Zijlstra | 1 | - | 1 | | |
| Gijs Koelstra | - | Ids Bruinsma | 1 | - | 1 | | |
| Geert Rozenberg | - | Piet Wiersma | 0 | - | 2 | | |
| Piet Dijkstra (1954) | - | Heddy Andringa | 2 | - | 0 | | |
| Joop de Graaf (1900) | - | Hans van Dijk (1938) | 2 | - | 0 | | |
| Jan Snijder (1929) | - | Gauke Dirk Nijholt (1912) | 1 | - | 1 | | |
| Luitzen van der Heide | - | Rika van Leeuwen | 0 | - | 2 | | |
| Jan Peters (1888) | - | Gepke Koopman | 1 | - | 1 | | |
| Jan Sloot | - | Jan Tuintjer | 1 | - | 1 | | |