Rudi Groenendal
* 29 October 1970 – Unknown
* 29 October 1970 – Unknown
| Show: | All | World Ch. | Multi-Sport Events | Continental Ch. | World Cup | Other Ch. | National Ch. |
| Tournament | Held | Rink | 500 m | 1000 m | 1500 m | 3000 m | 5000 m | 10000 m | Samalog | Other |
|---|---|---|---|---|---|---|---|---|---|---|
| Dutch Single Distance Championships 1991 | 2–3 Mar | Den Haag | — | — | 2.04,03 (16) | — | 7.28,62 (17) | — | — | — |
| Dutch Allround Championships 1993 | 27–28 Feb | Assen Kunstijsbaan | 41,74 (16) | — | 2.13,29 (18) | — | 7.49,76 (17) | — | 133.146 (NC17) | — |
| Dutch Single Distance Championships 1994 | 28–29 Dec | Heerenveen Thialf | — | — | — | — | 7.08,88 (13) | — | — | — |
| Dutch Allround Championships 1994 | 5–6 Mar | Den Haag | 40,94 (21) | — | 2.01,13 (14) | — | 7.09,89 (11) | 14.54,15 (8) | 169.012 (11) | — |
| Dutch Single Distance Championships 1995 | 16–18 Dec | Den Haag | — | — | — | — | 7.12,96 (11) | 14.59,13 (9) | — | — |
| Dutch Allround Championships 1995 | 18–19 Feb | Assen Kunstijsbaan | 41,15 (23) | — | 2.05,81 (23) | — | 7.38,05 (20) | — | 128.891 (NC22) | — |