All available race results Rens Tulner
| Date | Race | Rank |
| 04/03 | Ster van Zwolle | 70 |
| 11/06 | Ronde van Limburg | 82 |
| 02/07 | Slag om Norg | 34 |
| 23/08 | Druivenkoers - Overijse | 23 |
| 11/10 | Famenne Ardenne Classic | 59 |
| 14/10 | Tacx Pro Classic - Ronde van Zeeland | 51 |
| 17/10 | Nationale Sluitingsprijs Putte-Kapellen | 53 |
Rider information for 2017
| Rank | 3982 |
| Score | 1 |
| Name | Rens TULNER |
| Country | Netherlands |
| Team | Delta Cycling Rotterdam |
| Date | Race | Rank |
| 04/03 | Dwars door West-Vlaanderen - Johan Museeuw Classic | 62 |
| 11/03 | Ronde van Drenthe | 72 |
| 21/04 | Arno Wallaard Memorial | 69 |
Rider information for 2018
| Rank | 4120 |
| Score | 1 |
| Name | Rens TULNER |
| Country | Netherlands |
| Team | Delta Cycling Rotterdam |
| Date | Race | Rank |
| 23/02 | Ster van Zwolle | 116 |
Rider information for 2019
| Rank | 2333 |
| Score | 7 |
| Name | Rens TULNER |
| Country | Netherlands |
| Team | Elite without contract |
| Date | Race | Rank |
| 08/03 | G.P. Jean-Pierre Monseré | 64 |
| 20/09 | Gooikse Pijl | 89 |
Rider information for 2020
| Rank | 3365 |
| Score | 0 |
| Name | Rens TULNER |
| Country | Netherlands |
| Team | VolkerWessels - Merckx Cycling Team |
| Date | Race | Rank |
| 15/08 | G.P. Jef Scherens - Leuven | 22 |
| 20/08 | Grote Prijs Marcel Kint | 74 |
Rider information for 2021
| Rank | 2189 |
| Score | 5 |
| Name | Rens TULNER |
| Country | Netherlands |
| Team | VolkerWessels Cycling Team |
| Date | Race | Rank |
| Circuit des Ardennes | ||
| 06/04 | Stage 1 | 81 |
| 07/04 | Stage 2 | 62 |
| 09/04 | Stage 4 | 32 |
| General Classification | 52 | |
| ZLM Tour | ||
| 08/06 | Stage 1 | 87 |
| 09/06 | Stage 2 | 86 |
| 10/06 | Stage 3 | 101 |
| 07/08 | Tour of Leuven - Memorial Jef Scherens | 28 |
| 23/08 | Egmont Cycling Race - Zottegem | 83 |
| 18/09 | Gooikse Pijl | 122 |
| 21/09 | Omloop van het Houtland Lichtervelde | 144 |
| 02/10 | Famenne Ardenne Classic | 29 |
| 09/10 | Memorial Rik Van Steenbergen / Kempen Classic | 68 |
Rider information for 2022
| Rank | 3159 |
| Score | 3 |
| Name | Rens TULNER |
| Country | Netherlands |
| Team | Metec - SolarWatt p/b Mantel |
| Date | Race | Rank |
| 05/03 | G.P. Jean-Pierre Monseré | 142 |
| 12/03 | Dorpenomloop Rucphen | 36 |
| Circuit des Ardennes | ||
| 06/04 | Stage 1 | 51 |
| 29/05 | Ronde van Limburg | 92 |
| ZLM Tour | ||
| 07/06 | Prologue | 64 |
| 08/06 | Stage 1 | 100 |
| 09/06 | Stage 2 | 63 |
| 10/06 | Stage 3 | 93 |
| 11/06 | Stage 4 | 83 |
| General Classification | 81 | |
| 17/09 | Gooikse Pijl | 117 |
Rider information for 2023
| Rank | 1925 |
| Score | 10 |
| Name | Rens TULNER |
| Country | Netherlands |
| Team | Metec - SolarWatt p/b Mantel |