- Add a (analytical) remark
- How do I add a variation applet (NL)?
- Embed Youtube-film
- Rules for comments
 | 29-02-2016 Jan Groeneveld: |
27. ... 19-23
28. 28x19 13x24
29. 38-33 29x18
30. 26-21 16x27
31. 31x04
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| PDN Diagram 1 | |||||
|
27. ... 19-23
28. 28x19 13x24
29. 38-33 29x18
30. 26-21 16x27
31. 31x04
| |||||