Grant Forrest
BY YEAR
| Portugal Masters | EUR | 43 | 2019 | MC | - | 1 | - | 332nd |
| Italian Open | EUR | 41 | 2019 | MC | - | 1 | - | 318th |
| Mutuactivos Open de España | EUR | 40 | 2019 | T61 | - | 1 | - | 318th |
| Alfred Dunhill Links Championship | EUR | 39 | 2019 | T56 | - | 1 | - | 308th |
| KLM Open | EUR | 37 | 2019 | MC | - | 1 | - | 295th |
| Porsche European Open | EUR | 36 | 2019 | MC | - | 1 | - | 285th |
| Omega European Masters | EUR | 35 | 2019 | T58 | - | 1 | - | 279th |
| D+D Real Czech Masters | EUR | 33 | 2019 | MC | - | 0.9891 | - | 260th |
| Aberdeen Standard Investments Scottish Open | EUR | 28 | 2019 | T43 | 1.44 | 0.9348 | 1.35 | 242nd |
| Dubai Duty Free Irish Open | EUR | 27 | 2019 | 14 | 4.20 | 0.9239 | 3.88 | 248th |
| Estrella Damm N.A. Andalucía Masters hosted by the Sergio Garcia Foundation | EUR | 26 | 2019 | T37 | - | 0.913 | - | 273rd |
| BMW International Open | EUR | 25 | 2019 | MC | - | 0.9022 | - | 262nd |
| Belgian Knockout | EUR | 22 | 2019 | T52 | - | 0.8696 | - | 249th |
| Made in Denmark presented by FREJA | EUR | 21 | 2019 | T25 | 1.22 | 0.8587 | 1.05 | 244th |
| Betfred British Masters | EUR | 19 | 2019 | T68 | - | 0.837 | - | 249th |
| Volvo China Open | ASA,EUR | 18 | 2019 | MC | - | 0.8261 | - | 244th |
| Trophee Hassan II | EUR | 17 | 2019 | T6 | 4.56 | 0.8152 | 3.72 | 237th |
| Commercial Bank Qatar Masters | EUR | 10 | 2019 | T69 | - | 0.7391 | - | 251st |
| Oman Open | EUR | 9 | 2019 | MC | - | 0.7283 | - | 247th |
| ISPS HANDA World Super 6 Perth | ANZ,ASA,EUR | 7 | 2019 | T47 | - | 0.7065 | - | 238th |
| ISPS Handa Vic Open | ANZ,EUR | 6 | 2019 | T22 | 1.20 | 0.6957 | 0.83 | 236th |
| Saudi International powered by SBIA | EUR | 5 | 2019 | MC | - | 0.6848 | - | 236th |
| Abu Dhabi HSBC Championship Presented by EGA | EUR | 3 | 2019 | T42 | 1.44 | 0.663 | 0.95 | 229th |
| Alfred Dunhill Championship | AFR,EUR | 50 | 2018 | MC | - | 0.6087 | - | 233rd |
| South African Open | AFR,EUR | 49 | 2018 | MC | - | 0.5978 | - | 227th |
| Afrasia Bank Mauritius Open at Anahita | AFR,ASA,EUR | 48 | 2018 | T7 | 2.68 | 0.587 | 1.57 | 220th |
| Honma Hong Kong Open presented by Amundi | ASA,EUR | 47 | 2018 | T36 | - | 0.5761 | - | 225th |
| Ras Al Khaimah Challenge Tour Grand Final | CHA | 44 | 2018 | T10 | 2.21 | 0.5435 | 1.2 | 209th |
| Foshan Open | CHA,CHN | 42 | 2018 | T26 | - | 0.5217 | - | 222nd |
| Hainan Open | CHA,CHN | 41 | 2018 | 2 | 7.80 | 0.5109 | 3.99 | 213rd |
| Hopps Open de Provence | CHA | 38 | 2018 | T10 | 1.56 | 0.4783 | 0.75 | 267th |
| Kazakhstan Open | CHA | 37 | 2018 | MC | - | 0.4674 | - | 272nd |
| Cordon Golf Open | CHA | 35 | 2018 | MC | - | 0.4457 | - | 266th |
| Rolex Trophy | CHA | 34 | 2018 | 3 | 4.80 | 0.4348 | 2.09 | 256th |
| Galgorm Resort & Spa Northern Ireland Open, presented by Modest! Golf | CHA | 33 | 2018 | WD | - | 0.4239 | - | 299th |
| Vierumäki Finnish Challenge | CHA | 32 | 2018 | T25 | - | 0.413 | - | 287th |
| Euram Bank Open | CHA | 30 | 2018 | MC | - | 0.3913 | - | 279th |
| 147th Open Championship | MAJ | 29 | 2018 | MC | - | 0.3804 | - | 267th |
| Italian Challenge presented by Cashback World | CHA | 28 | 2018 | T13 | 1.22 | 0.3696 | 0.45 | 267th |
| SSE Scottish Hydro Challenge hosted by Macdonald Hotels & Resorts | CHA | 25 | 2018 | T23 | - | 0.337 | - | 269th |
| Hauts de France Golf Open | CHA | 24 | 2018 | 2 | 7.20 | 0.3261 | 2.35 | 263rd |
| Shot Clock Masters | EUR | 23 | 2018 | T23 | 1.27 | 0.3152 | 0.4 | 359th |
| Swiss Challenge presented by Association Suisse de Golf | CHA | 22 | 2018 | MC | - | 0.3043 | - | 379th |
| D+D REAL Czech Challenge | CHA | 21 | 2018 | T7 | 1.96 | 0.2935 | 0.58 | 376th |
| Andalucia - Costa de Sol Match Play 9 | CHA | 20 | 2018 | 2 | 7.20 | 0.2826 | 2.03 | 400th |
| 56º Open de Portugal @ Morgado Golf Resort | CHA | 19 | 2018 | MC | - | 0.2717 | - | 590th |
| Turkish Airlines Challenge | CHA | 17 | 2018 | MC | - | 0.25 | - | 577th |
| Trophee Hassan II | EUR | 16 | 2018 | MC | - | 0.2391 | - | 566th |
| Belt & Road Colorful Yunnan Open | CHA,CHN | 15 | 2018 | T31 | - | 0.2283 | - | 556th |
| Barclays Kenya Open | CHA | 12 | 2018 | T38 | - | 0.1957 | - | 556th |
| Tshwane Open | AFR,EUR | 9 | 2018 | T59 | - | 0.163 | - | 550th |
| Commercial Bank Qatar Masters | EUR | 8 | 2018 | T53 | - | 0.1522 | - | 546th |