Jonathan Thomson
BY YEAR
| Rolex Challenge Tour Grand Final supported by The R&A | CHA | 45 | 2021 | T41 | - | 1 | - | 385th |
| Challenge Costa Brava | CHA | 43 | 2021 | T42 | - | 1 | - | 376th |
| Empordà Challenge | CHA | 42 | 2021 | 2 | 7.80 | 1 | 7.8 | 371st |
| Swiss Challenge | CHA | 40 | 2021 | T2 | 6.00 | 1 | 6 | 533rd |
| Open de Portugal at Royal Óbidos | CHA | 39 | 2021 | MC | - | 1 | - | 823rd |
| Big Green Egg German Challenge powered by VcG | CHA | 37 | 2021 | T62 | - | 1 | - | 804th |
| British Challenge Presented by Modest! Golf Management | CHA | 36 | 2021 | MC | - | 0.9891 | - | 798th |
| B-NL Challenge Trophy | CHA | 35 | 2021 | T17 | - | 0.9783 | - | 790th |
| Sydbank Esbjerg Challenge | CHA,NGL | 34 | 2021 | WD | - | 0.9674 | - | 784th |
| Cazoo Classic | EUR | 33 | 2021 | T55 | - | 0.9565 | - | 769th |
| Italian Challenge | CHA | 30 | 2021 | MC | - | 0.9239 | - | 742nd |
| 149th Open Championship | MAJ | 29 | 2021 | T53 | 1.95 | 0.913 | 1.78 | 733rd |
| Le Vaudreuil Golf Challenge | CHA | 28 | 2021 | MC | - | 0.9022 | - | 889th |
| Open de Bretagne | CHA | 26 | 2021 | T17 | - | 0.8804 | - | 861st |
| Challenge de Espana | CHA | 25 | 2021 | MC | - | 0.8696 | - | 839th |
| Challenge de Cadiz | CHA | 24 | 2021 | MC | - | 0.8587 | - | 826th |
| Dormy Open | CHA | 21 | 2021 | MC | - | 0.8261 | - | 785th |
| Range Servant Challenge by Hinton Golf | CHA | 20 | 2021 | MC | - | 0.8152 | - | 773rd |
| Dimension Data Pro-Am | AFR,CHA | 19 | 2021 | T65 | - | 0.8043 | - | 769th |
| Bain's Whisky Cape Town Open | AFR,CHA | 18 | 2021 | T59 | - | 0.7935 | - | 761st |
| Limpopo Championship | AFR,CHA | 17 | 2021 | T56 | - | 0.7826 | - | 754th |
| Challenge Tour Grand Final | CHA | 47 | 2020 | T39 | - | 0.5435 | - | 697th |
| Andalucía Challenge de Cádiz | CHA | 46 | 2020 | T33 | - | 0.5326 | - | 684th |
| Andalucía Challenge de España | CHA | 45 | 2020 | T31 | - | 0.5217 | - | 675th |
| Open de Portugal at Royal Obidos | CHA,EUR | 38 | 2020 | T7 | 3.06 | 0.4457 | 1.36 | 600th |
| Portugal Masters | EUR | 37 | 2020 | MC | - | 0.4348 | - | 777th |
| Northern Ireland Open supported by The R&A | CHA | 36 | 2020 | WD | - | 0.4239 | - | 771st |
| Euram Bank Open | CHA,EUR | 29 | 2020 | 64 | - | 0.3478 | - | 680th |
| Austrian Open | CHA,EUR | 28 | 2020 | T25 | - | 0.337 | - | 667th |
| RAM Cape Town Open | AFR,CHA | 6 | 2020 | T14 | 1.23 | 0.2283 | 0.28 | 652nd |
| Limpopo Championship | AFR,CHA | 5 | 2020 | MC | - | 0.2174 | - | 705th |
| Hainan Open | CHA,CHN | 42 | 2019 | MC | - | 0.0543 | - | 647th |
| Stone Irish Challenge | CHA | 41 | 2019 | T43 | - | 0.0435 | - | 627th |
| Lalla Aïcha Challenge Tour | CHA | 40 | 2019 | T42 | - | 0.0326 | - | 607th |
| Hopps Open de Provence | CHA | 39 | 2019 | MC | - | 0.0217 | - | 596th |