| HOME | | LAST IN DATABASE | | RATINGS | | TOURNAMENTS | | NEWS | | GAMES | | POSITIONS | | LINKS | |
 | Summer Tournament Friesland 2021 |
Category: Group A |
| Round 1 | ||||||||
| tu 22-06-2021 | Jan van Dijk (1399) | - | John Folkers (982) | 2 | - | 0 | Game  | |
| Gerrit Reitsma (997) | - | Geert Ferwerda (734) | 2 | - | 0 | Game | ||
| Douwe Edelenbos (1288) | - | Marten Zijlstra (965) | 2 | - | 0 | Game | ||
| Tjipke Smedinga (1216) | - | Jan Peters (914) | 1 | - | 1 | |||
| Gerard Weinans (713) | - | Pieter Dijkstra (983) | 0 | - | 2 | |||
| Henk Hosper (1116) | - | Willem Lep (835) | 1 | - | 1 | |||
| Jan Adema (1248) | - | Douwe Douma (953) | 2 | - | 0 | |||
| Geert Rozenberg (869) | - | Sipke Doller (1175) | 2 | - | 0 | |||
| Jakob Pronk (1166) | - | Tabe de Vries (864) | 2 | - | 0 | Game | ||
| Eddy Drost | - | Klaas Herder (905) | 2 | - | 0 | |||
| Klaas Mondria (816) | - | Wim van der Molen (1060) | 0 | - | 2 | |||
| Piet Wiersma (867) | - | Johan Tuenter (923) | 1 | - | 1 | |||
| Round 2 | ||||||||
| th 01-07-2021 | Jakob Pronk (1166) | - | Jan van Dijk (1399) | 0 | - | 2 | Game | |
| Wim van der Molen (1060) | - | Piet Wiersma (867) | 2 | - | 0 | |||
| Tabe de Vries (864) | - | Klaas Herder (905) | 1 | - | 1 | |||
| Gerard Weinans (713) | - | Bart Adema (762) | 0 | - | 2 | Game | ||
| Pieter Dijkstra (983) | - | Jan Adema (1248) | 0 | - | 2 | |||
| Jan Peters (914) | - | Willem Lep (835) | 2 | - | 0 | |||
| Marten Zijlstra (965) | - | Klaas Mondria (816) | 2 | - | 0 | |||
| Piet Bouma (1186) | - | Martin Boersbroek (990) | 1 | - | 1 | Game | ||
| Gerrit Reitsma (997) | - | Eddy Drost | 0 | - | 2 | Game | ||
| John Folkers (982) | - | Johan Tuenter (923) | 2 | - | 0 | Game | ||
| Henk Jonker (1096) | - | Sietse Nagel (1116) | 1 | - | 1 | Game | ||
| Gauke Dirk Nijholt (862) | - | Joop de Graaf (832) | 1 | - | 1 | Game | ||
| Geert Ferwerda (734) | - | Dummy | 1 | - | 1 | R | ||
| Round 3 | ||||||||
| tu 06-07-2021 | Jan van Dijk (1399) | - | Douwe Edelenbos (1288) | 2 | - | 0 | Game | |
| Eddy Drost | - | Tjipke Smedinga (1216) | 2 | - | 0 | |||
| Wim van der Molen (1060) | - | Jan Adema (1248) | 0 | - | 2 | |||
| John Folkers (982) | - | Jan Peters (914) | 1 | - | 1 | Game | ||
| Bart Adema (762) | - | Geert Rozenberg (869) | 2 | - | 0 | |||
| Jakob Pronk (1166) | - | Gerrit Reitsma (997) | 2 | - | 0 | Game | ||
| Pieter Dijkstra (983) | - | Marten Zijlstra (965) | 1 | - | 1 | |||
| Sipke Doller (1175) | - | Henk Jonker (1096) | 1 | - | 1 | |||
| Joop de Graaf (832) | - | Martin Boersbroek (990) | 0 | - | 2 | |||
| Piet Bouma (1186) | - | Douwe Douma (953) | 2 | - | 0 | Game | ||
| Hans Zondervan (1237) | - | Henk Hosper (1116) | 1 | - | 1 | Game | ||
| Klaas Herder (905) | - | Willem Lep (835) | 1 | - | 1 | |||
| Gerard Weinans (713) | - | Klaas Mondria (816) | 0 | - | 2 | |||
| Johan Tuenter (923) | - | Tabe de Vries (864) | 0 | - | 2 | |||
| Round 4 | ||||||||
| th 15-07-2021 | Jan Adema (1248) | - | Jan van Dijk (1399) | 0 | - | 2 | Game | |
| Eddy Drost | - | Jakob Pronk (1166) | 1 | - | 1 | Game | ||
| Douwe Edelenbos (1288) | - | Bart Adema (762) | 2 | - | 0 | |||
| Wim van der Molen (1060) | - | Piet Bouma (1186) | 1 | - | 1 | Game | ||
| John Folkers (982) | - | Geert Rozenberg (869) | 1 | - | 1 | Game | ||
| Pieter Dijkstra (983) | - | Jan Peters (914) | 1 | - | 1 | |||
| Hans Zondervan (1237) | - | Sietse Nagel (1116) | 2 | - | 0 | Game | ||
| Johan Tuenter (923) | - | Gerard Weinans (713) | 2 | - | 0 | Game | ||
| Piet Wiersma (867) | - | Geert Ferwerda (734) | 1 | - | 1 | Game | ||
| Klaas Mondria (816) | - | Gauke Dirk Nijholt (862) | 2 | - | 0 | |||
| Klaas Herder (905) | - | Gerrit Reitsma (997) | 0 | - | 2 | |||
| Willem Lep (835) | - | Tabe de Vries (864) | 0 | - | 2 | |||
| Henk Hosper (1116) | - | Joop de Graaf (832) | 2 | - | 0 | |||
| Round 5 | ||||||||
| tu 20-07-2021 | Jan van Dijk (1399) | - | Eddy Drost | 2 | - | 0 | Game | |
| Douwe Edelenbos (1288) | - | Jakob Pronk (1166) | 1 | - | 1 | Game | ||
| Martin Boersbroek (990) | - | Jan Adema (1248) | 0 | - | 2 | |||
| Piet Bouma (1186) | - | Hans Zondervan (1237) | 0 | - | 2 | Game | ||
| John Folkers (982) | - | Marten Zijlstra (965) | 0 | - | 2 | Game | ||
| Bart Adema (762) | - | Tabe de Vries (864) | 1 | - | 1 | Game | ||
| Geert Rozenberg (869) | - | Jan Peters (914) | 0 | - | 2 | |||
| Klaas Mondria (816) | - | Klaas Herder (905) | 1 | - | 1 | |||
| Geert Ferwerda (734) | - | Sipke Doller (1175) | 0 | - | 2 | Game | ||
| Sietse Nagel (1116) | - | Pieter Dijkstra (983) | 1 | - | 1 | Game | ||
| Joop de Graaf (832) | - | Johan Tuenter (923) | 0 | - | 2 | Game | ||
| Douwe Douma (953) | - | Gerard Weinans (713) | 2 | - | 0 | Game | ||
| Willem Lep (835) | - | Piet Wiersma (867) | 2 | - | 0 | Game | ||
| Round 6 | ||||||||
| th 29-07-2021 | Hans Zondervan (1237) | - | Jan van Dijk (1399) | 0 | - | 2 | Game | |
| Eddy Drost | - | Douwe Edelenbos (1288) | 2 | - | 0 | |||
| Marten Zijlstra (965) | - | Jakob Pronk (1166) | 0 | - | 2 | Game | ||
| Tabe de Vries (864) | - | Jan Peters (914) | 1 | - | 1 | Game | ||
| John Folkers (982) | - | Piet Bouma (1186) | 1 | - | 1 | Game | ||
| Martin Boersbroek (990) | - | Pieter Dijkstra (983) | 1 | - | 1 | |||
| Sietse Nagel (1116) | - | Gerrit Reitsma (997) | 2 | - | 0 | Game | ||
| Henk Jonker (1096) | - | Geert Rozenberg (869) | 2 | - | 0 | |||
| Sipke Doller (1175) | - | Willem Lep (835) | 2 | - | 0 | |||
| Johan Tuenter (923) | - | Klaas Mondria (816) | 1 | - | 1 | Game | ||
| Klaas Herder (905) | - | Douwe Douma (953) | 2 | - | 0 | Game | ||
| Geert Ferwerda (734) | - | Joop de Graaf (832) | 0 | - | 2 | |||
| Gauke Dirk Nijholt (862) | - | Gerard Weinans (713) | 2 | - | 0 | Game | ||
| Round 7 | ||||||||
| tu 03-08-2021 | Jan Adema (1248) | - | Eddy Drost | 1 | - | 1 | ||
| Jakob Pronk (1166) | - | Henk Jonker (1096) | 1 | - | 1 | |||
| Tabe de Vries (864) | - | Wim van der Molen (1060) | 0 | - | 2 | |||
| Jan Peters (914) | - | Sietse Nagel (1116) | 2 | - | 0 | Game | ||
| Marten Zijlstra (965) | - | Martin Boersbroek (990) | 1 | - | 1 | |||
| Pieter Dijkstra (983) | - | Sipke Doller (1175) | 0 | - | 2 | Game | ||
| Bart Adema (762) | - | John Folkers (982) | 2 | - | 0 | Game | ||
| Tjipke Smedinga (1216) | - | Piet Bouma (1186) | 0 | - | 2 | Game | ||
| Gerrit Reitsma (997) | - | Klaas Mondria (816) | 1 | - | 1 | |||
| Geert Rozenberg (869) | - | Klaas Herder (905) | 2 | - | 0 | |||
| Douwe Douma (953) | - | Johan Tuenter (923) | 2 | - | 0 | |||
| Joop de Graaf (832) | - | Piet Wiersma (867) | 0 | - | 2 | Game | ||
| Willem Lep (835) | - | Geert Ferwerda (734) | 1 | - | 1 | |||
| Round 8 | ||||||||
| th 12-08-2021 | Jan van Dijk (1399) | - | Wim van der Molen (1060) | 1 | - | 1 | Game | |
| Hans Zondervan (1237) | - | Jakob Pronk (1166) | 2 | - | 0 | Game | ||
| Henk Jonker (1096) | - | Eddy Drost | 1 | - | 1 | |||
| Sipke Doller (1175) | - | Douwe Edelenbos (1288) | 0 | - | 2 | |||
| Jan Peters (914) | - | Bart Adema (762) | 2 | - | 0 | |||
| Tabe de Vries (864) | - | Geert Rozenberg (869) | 1 | - | 1 | |||
| Piet Bouma (1186) | - | Sietse Nagel (1116) | 2 | - | 0 | Game | ||
| Martin Boersbroek (990) | - | John Folkers (982) | 2 | - | 0 | |||
| Pieter Dijkstra (983) | - | Klaas Mondria (816) | 1 | - | 1 | |||
| Klaas Herder (905) | - | Piet Wiersma (867) | 1 | - | 1 | Game | ||
| Willem Lep (835) | - | Gauke Dirk Nijholt (862) | 1 | - | 1 | Game | ||
| Douwe Douma (953) | - | Joop de Graaf (832) | 1 | - | 1 | |||