| Round 1 |
| sa 09-04-2011 | Evert Muis (787) | - | Jan-Jaap van Horssen | 0 | - | 2 | | |
| Levi Duijst | - | Ad Vreeswijk (792) | 0 | - | 2 | | |
| Jaap Spruijt (798) | - | Jan Timmerman | 2 | - | 0 | | |
| Lennart Bolks (611) | - | Harry Vredeveldt (806) | 0 | - | 2 | | |
| Wim de Jong (820) | - | René Nurmohamed (712) | 1 | - | 1 | | |
| Piet Schuurman (720) | - | René Runhaar (827) | 0 | - | 2 | | |
| Arie Roos (846) | - | Jochem van Twillert (725) | 0 | - | 2 | | |
| Piet van Dijk (736) | - | Hans Loots (867) | 0 | - | 2 | | |
| Jaap van Walsem (948) | - | Evert van Grondelle (768) | 1 | - | 1 | | |
| Bram Boer (778) | - | Arie Koster (972) | 1 | - | 1 | | |
| Dick de Boer (997) | - | Jan van Ee (780) | 2 | - | 0 | | |
| Round 2 |
| Levi Duijst | - | Lennart Bolks (611) | 0 | - | 2 | | |
| Piet Schuurman (720) | - | Piet van Dijk (736) | 2 | - | 0 | | |
| Jan Timmerman | - | Evert Muis (787) | 0 | - | 2 | | |
| Jan van Ee (780) | - | Arie Roos (846) | 1 | - | 1 | | |
| René Nurmohamed (712) | - | Bram Boer (778) | 0 | - | 2 | | |
| Evert van Grondelle (768) | - | Wim de Jong (820) | 0 | - | 2 | | |
| Arie Koster (972) | - | Jaap van Walsem (948) | 2 | - | 0 | | |
| Jan-Jaap van Horssen | - | Jochem van Twillert (725) | 1 | - | 1 | | |
| Ad Vreeswijk (792) | - | Harry Vredeveldt (806) | 0 | - | 2 | | |
| René Runhaar (827) | - | Jaap Spruijt (798) | 0 | - | 2 | | |
| Hans Loots (867) | - | Dick de Boer (997) | 1 | - | 1 | | |
| Round 3 |
| Piet van Dijk (736) | - | Jan Timmerman | 2 | - | 0 | | |
| Arie Roos (846) | - | Evert van Grondelle (768) | 0 | - | 2 | | |
| Jaap van Walsem (948) | - | Jan van Ee (780) | 0 | - | 2 | | |
| René Nurmohamed (712) | - | Levi Duijst | 2 | - | 0 | | |
| Lennart Bolks (611) | - | Ad Vreeswijk (792) | 1 | - | 1 | | |
| Evert Muis (787) | - | René Runhaar (827) | 1 | - | 1 | | |
| Jochem van Twillert (725) | - | Bram Boer (778) | 0 | - | 2 | | |
| Hans Loots (867) | - | Arie Koster (972) | 1 | - | 1 | | |
| Wim de Jong (820) | - | Dick de Boer (997) | 0 | - | 2 | | |
| Jan-Jaap van Horssen | - | Piet Schuurman (720) | 2 | - | 0 | | |
| Harry Vredeveldt (806) | - | Jaap Spruijt (798) | 1 | - | 1 | | |
| Round 4 |
| Jan Timmerman | - | Levi Duijst | 2 | - | 0 | | |
| Piet van Dijk (736) | - | Jaap van Walsem (948) | 0 | - | 2 | | |
| Piet Schuurman (720) | - | Arie Roos (846) | 0 | - | 2 | | |
| Ad Vreeswijk (792) | - | Evert Muis (787) | 1 | - | 1 | | |
| René Runhaar (827) | - | René Nurmohamed (712) | 0 | - | 2 | | |
| Jochem van Twillert (725) | - | Lennart Bolks (611) | 0 | - | 2 | | |
| Jan van Ee (780) | - | Wim de Jong (820) | 1 | - | 1 | | |
| Evert van Grondelle (768) | - | Hans Loots (867) | 0 | - | 2 | | |
| Bram Boer (778) | - | Jan-Jaap van Horssen | 0 | - | 2 | | |
| Jaap Spruijt (798) | - | Dick de Boer (997) | 2 | - | 0 | | |
| Arie Koster (972) | - | Harry Vredeveldt (806) | 1 | - | 1 | | |
| Round 5 |
| Levi Duijst | - | Piet van Dijk (736) | 1 | - | 1 | | |
| Jan Timmerman | - | Piet Schuurman (720) | 0 | - | 2 | | |
| Evert van Grondelle (768) | - | René Runhaar (827) | 1 | - | 1 | | |
| Jaap van Walsem (948) | - | Jochem van Twillert (725) | 1 | - | 1 | | |
| Evert Muis (787) | - | Jan van Ee (780) | 0 | - | 2 | | |
| Wim de Jong (820) | - | Arie Roos (846) | 0 | - | 2 | | |
| Lennart Bolks (611) | - | Bram Boer (778) | 2 | - | 0 | | |
| René Nurmohamed (712) | - | Arie Koster (972) | 0 | - | 2 | | |
| Dick de Boer (997) | - | Ad Vreeswijk (792) | 2 | - | 0 | | |
| Harry Vredeveldt (806) | - | Hans Loots (867) | 1 | - | 1 | | |
| Jan-Jaap van Horssen | - | Jaap Spruijt (798) | 1 | - | 1 | | |
| Round 6 |
| Evert Muis (787) | - | Evert van Grondelle (768) | 1 | - | 1 | | |
| René Runhaar (827) | - | Jaap van Walsem (948) | 2 | - | 0 | | |
| Ad Vreeswijk (792) | - | Piet van Dijk (736) | 0 | - | 2 | | |
| Wim de Jong (820) | - | Jan Timmerman | 0 | - | 2 | | |
| Arie Roos (846) | - | René Nurmohamed (712) | 2 | - | 0 | | |
| Jochem van Twillert (725) | - | Levi Duijst | 0 | - | 2 | | |
| Bram Boer (778) | - | Piet Schuurman (720) | 0 | - | 2 | | |
| Arie Koster (972) | - | Dick de Boer (997) | 0 | - | 2 | | |
| Jan van Ee (780) | - | Harry Vredeveldt (806) | 2 | - | 0 | | |
| Hans Loots (867) | - | Jan-Jaap van Horssen | 2 | - | 0 | | |
| Jaap Spruijt (798) | - | Lennart Bolks (611) | 1 | - | 1 | | |
| Round 7 |
| Jan Timmerman | - | Jochem van Twillert (725) | 1 | - | 1 | | |
| Jaap van Walsem (948) | - | Ad Vreeswijk (792) | 2 | - | 0 | | |
| Levi Duijst | - | Wim de Jong (820) | 0 | - | 2 | | |
| Evert van Grondelle (768) | - | Piet van Dijk (736) | 2 | - | 0 | | |
| Bram Boer (778) | - | Evert Muis (787) | 1 | - | 1 | | |
| Piet Schuurman (720) | - | René Nurmohamed (712) | 0 | - | 2 | | |
| Arie Koster (972) | - | Arie Roos (846) | 0 | - | 2 | | |
| Harry Vredeveldt (806) | - | René Runhaar (827) | 1 | - | 1 | | |
| Jan-Jaap van Horssen | - | Jan van Ee (780) | 2 | - | 0 | | |
| Dick de Boer (997) | - | Lennart Bolks (611) | 2 | - | 0 | | |
| Hans Loots (867) | - | Jaap Spruijt (798) | 1 | - | 1 | | |
| Round 8 |
| Ad Vreeswijk (792) | - | Jan Timmerman | 2 | - | 0 | | |
| Piet van Dijk (736) | - | Jochem van Twillert (725) | 1 | - | 1 | | |
| Evert Muis (787) | - | Piet Schuurman (720) | 2 | - | 0 | | |
| Levi Duijst | - | Bram Boer (778) | 0 | - | 2 | | |
| Wim de Jong (820) | - | Jaap van Walsem (948) | 2 | - | 0 | | |
| René Runhaar (827) | - | Arie Koster (972) | 0 | - | 2 | | |
| Lennart Bolks (611) | - | Evert van Grondelle (768) | 0 | - | 2 | | |
| René Nurmohamed (712) | - | Harry Vredeveldt (806) | 2 | - | 0 | | |
| Arie Roos (846) | - | Hans Loots (867) | 1 | - | 1 | | |
| Jaap Spruijt (798) | - | Jan van Ee (780) | 1 | - | 1 | | |
| Dick de Boer (997) | - | Jan-Jaap van Horssen | 1 | - | 1 | | |
| Round 9 |
| Jochem van Twillert (725) | - | Ad Vreeswijk (792) | 1 | - | 1 | | |
| Jaap van Walsem (948) | - | Jan Timmerman | 2 | - | 0 | | |
| Piet Schuurman (720) | - | Levi Duijst | 1 | - | 1 | | |
| René Runhaar (827) | - | Piet van Dijk (736) | 2 | - | 0 | | |
| Lennart Bolks (611) | - | Wim de Jong (820) | 0 | - | 2 | | |
| Harry Vredeveldt (806) | - | Evert Muis (787) | 0 | - | 2 | | |
| Jan van Ee (780) | - | Bram Boer (778) | 1 | - | 1 | | |
| Jan-Jaap van Horssen | - | Arie Koster (972) | 1 | - | 1 | | |
| Hans Loots (867) | - | René Nurmohamed (712) | 0 | - | 2 | | |
| Evert van Grondelle (768) | - | Jaap Spruijt (798) | 1 | - | 1 | | |
| Arie Roos (846) | - | Dick de Boer (997) | 0 | - | 2 | | |
| Round 10 |
| Jochem van Twillert (725) | - | Piet Schuurman (720) | 1 | - | 1 | | |
| Levi Duijst | - | Jaap van Walsem (948) | 0 | - | 2 | | |
| Piet van Dijk (736) | - | Lennart Bolks (611) | 1 | - | 1 | | |
| Jan van Ee (780) | - | René Runhaar (827) | 0 | - | 2 | | |
| Arie Koster (972) | - | Evert van Grondelle (768) | 2 | - | 0 | | |
| Jan Timmerman | - | Harry Vredeveldt (806) | 2 | - | 0 | | |
| Ad Vreeswijk (792) | - | Bram Boer (778) | 0 | - | 2 | | |
| Evert Muis (787) | - | Hans Loots (867) | 0 | - | 2 | | |
| Jaap Spruijt (798) | - | Arie Roos (846) | 2 | - | 0 | | |
| Dick de Boer (997) | - | René Nurmohamed (712) | 1 | - | 1 | | |
| Wim de Jong (820) | - | Jan-Jaap van Horssen | 2 | - | 0 | | |
| Round 11 |
| Piet Schuurman (720) | - | Ad Vreeswijk (792) | 1 | - | 1 | | |
| Harry Vredeveldt (806) | - | Levi Duijst | 2 | - | 0 | | |
| Jaap van Walsem (948) | - | Evert Muis (787) | 0 | - | 2 | | |
| Lennart Bolks (611) | - | Jan Timmerman | 2 | - | 0 | | |
| Jan van Ee (780) | - | Piet van Dijk (736) | 1 | - | 1 | | |
| Evert van Grondelle (768) | - | Jochem van Twillert (725) | 1 | - | 1 | | |
| Arie Roos (846) | - | René Runhaar (827) | 0 | - | 2 | | |
| René Nurmohamed (712) | - | Jan-Jaap van Horssen | 2 | - | 0 | | |
| Hans Loots (867) | - | Wim de Jong (820) | 0 | - | 2 | | |
| Arie Koster (972) | - | Jaap Spruijt (798) | 2 | - | 0 | | |
| Bram Boer (778) | - | Dick de Boer (997) | 1 | - | 1 | | |
| Round 12 |
| Piet Schuurman (720) | - | Jaap van Walsem (948) | 0 | - | 2 | | |
| Piet van Dijk (736) | - | Harry Vredeveldt (806) | 0 | - | 2 | | |
| Levi Duijst | - | Arie Roos (846) | 1 | - | 1 | | |
| Jan Timmerman | - | Evert van Grondelle (768) | 2 | - | 0 | | |
| Jochem van Twillert (725) | - | Jan van Ee (780) | 2 | - | 0 | | |
| Evert Muis (787) | - | Lennart Bolks (611) | 1 | - | 1 | | |
| Jan-Jaap van Horssen | - | Ad Vreeswijk (792) | 0 | - | 2 | | |
| Bram Boer (778) | - | Hans Loots (867) | 0 | - | 2 | | |
| Jaap Spruijt (798) | - | René Nurmohamed (712) | 0 | - | 2 | | |
| Wim de Jong (820) | - | Arie Koster (972) | 1 | - | 1 | | |
| Dick de Boer (997) | - | René Runhaar (827) | 1 | - | 1 | | |
