Jazz Janewattananond
BY YEAR
| WGC - HSBC Champions | WGC | 44 | 2019 | T14 | 5.70 | 1 | 5.7 | 57th |
| The ZOZO Championship | USA | 43 | 2019 | T57 | - | 1 | - | 62nd |
| The CJ Cup @ Nine Bridges | USA | 42 | 2019 | T65 | - | 1 | - | 59th |
| Top Cup Tokai Classic | JPN | 40 | 2019 | T4 | 3.95 | 1 | 3.95 | 57th |
| Panasonic Open Golf Championship | ASA,JPN | 39 | 2019 | 4 | 4.50 | 1 | 4.5 | 62nd |
| Shinhan Donghae Open | ASA,JPN,KOR | 38 | 2019 | T32 | - | 1 | - | 60th |
| ANA Open | JPN | 37 | 2019 | T57 | - | 1 | - | 59th |
| Bank BRI Indonesia Open | ASA | 35 | 2019 | T6 | 2.42 | 1 | 2.42 | 57th |
| Shigeo Nagashima Invitational SEGASAMMY Cup | JPN | 34 | 2019 | T36 | - | 1 | - | 58th |
| Sarawak Championship | ASA | 33 | 2019 | T6 | 2.32 | 1 | 2.32 | 56th |
| 148th Open Championship | MAJ | 29 | 2019 | MC | - | 0.9565 | - | 53rd |
| Japan PGA Championship | JPN | 27 | 2019 | T26 | - | 0.9348 | - | 52nd |
| Dunlop SRIXON Fukushima Open | JPN | 26 | 2019 | T3 | 5.60 | 0.9239 | 5.17 | 52nd |
| Kolon the 62nd Korea Open | ASA,KOR | 25 | 2019 | 1 | 13.00 | 0.913 | 11.87 | 52nd |
| JGTC Mori Building Cup Shishido Hills | JPN | 23 | 2019 | T3 | 5.60 | 0.8913 | 4.99 | 61st |
| Gate Way To The Open Mizuno Open at The Royal GC | JPN | 22 | 2019 | T5 | 3.12 | 0.8804 | 2.75 | 67th |
| Kansai Open Golf Championship | JPN | 21 | 2019 | T25 | - | 0.8696 | - | 70th |
| PGA Championship | MAJ | 20 | 2019 | T14 | 9.75 | 0.8587 | 8.37 | 69th |
| Volvo China Open | ASA,EUR | 18 | 2019 | T19 | 1.42 | 0.837 | 1.19 | 70th |
| Singha Chiang Mai Open | ATGT | 17 | 2019 | T4 | 1.73 | 0.8261 | 1.43 | 72nd |
| Token Homemate Cup | JPN | 16 | 2019 | MC | - | 0.8152 | - | 74th |
| Bangabandhu Cup Golf Open | ASA | 14 | 2019 | T5 | 2.89 | 0.7935 | 2.29 | 70th |
| Hero Indian Open | ASA,EUR | 13 | 2019 | MC | - | 0.7826 | - | 73rd |
| Maybank Championship | ASA,EUR | 12 | 2019 | 3 | 9.60 | 0.7717 | 7.41 | 71st |
| 100th New Zealand Open | ANZ,ASA | 9 | 2019 | 4 | 4.50 | 0.7391 | 3.33 | 75th |
| ISPS HANDA World Super 6 Perth | ANZ,ASA,EUR | 7 | 2019 | T13 | 2.10 | 0.7174 | 1.51 | 78th |
| ISPS Handa Vic Open | ANZ,EUR | 6 | 2019 | T27 | - | 0.7065 | - | 77th |
| SMBC Singapore Open | ASA,JPN | 3 | 2019 | 1 | 24.00 | 0.6739 | 16.17 | 74th |
| Boonchu Ruangkit Championship | ADT,ATGT | 2 | 2019 | 5 | 2.40 | 0.663 | 1.59 | 111st |
| BNI Indonesian Masters | ASA | 50 | 2018 | 2 | 14.40 | 0.6196 | 8.92 | 125th |
| Queen's Cup hosted by Jaidee Foundation | ASA | 48 | 2018 | 3 | 5.60 | 0.5978 | 3.35 | 159th |
| Honma Hong Kong Open presented by Amundi | ASA,EUR | 47 | 2018 | MC | - | 0.587 | - | 172nd |
| Panasonic Open India | ASA | 43 | 2018 | T6 | 2.52 | 0.5435 | 1.37 | 153rd |
| Yeangder TPC | ASA | 40 | 2018 | T48 | - | 0.5109 | - | 150th |
| Mercuries Taiwan Masters | ASA | 39 | 2018 | T9 | 1.89 | 0.5 | 0.95 | 148th |
| Asia-Pacific Diamond Cup Golf | ASA,JPN | 38 | 2018 | T31 | - | 0.4891 | - | 151st |
| The 34th Shinhan Donghae Open | ASA,KOR | 37 | 2018 | T31 | - | 0.4783 | - | 147th |
| Made In Denmark | EUR | 35 | 2018 | T20 | 1.42 | 0.4565 | 0.65 | 140th |
| D+D Real Czech Masters | EUR | 34 | 2018 | MC | - | 0.4457 | - | 139th |
| Nordea Masters | EUR | 33 | 2018 | T6 | 4.14 | 0.4348 | 1.8 | 139th |
| Fiji International presented by Fiji Airways | ANZ,ASA | 31 | 2018 | T25 | - | 0.413 | - | 145th |
| Porsche European Open | EUR | 30 | 2018 | MC | - | 0.4022 | - | 142nd |
| 147th Open Championship | MAJ | 29 | 2018 | MC | - | 0.3913 | - | 132nd |
| Sarawak Championship | ASA | 27 | 2018 | T2 | 6.07 | 0.3696 | 2.24 | 126th |
| Queen's Cup presented by Bangchak | ASA | 26 | 2018 | 1 | 14.00 | 0.3587 | 5.02 | 143rd |
| Kolon Korea Open Golf Championship | ASA,KOR | 25 | 2018 | T32 | - | 0.3478 | - | 185th |
| Thailand Open | ASA | 23 | 2018 | T6 | 2.32 | 0.3261 | 0.76 | 180th |
| Betagro Championship | ADT | 21 | 2018 | T4 | 1.89 | 0.3043 | 0.58 | 177th |
| Belgian Knockout | EUR | 20 | 2018 | 37 | - | 0.2935 | - | 174th |
| Rocco Forte Sicilian Open | EUR | 19 | 2018 | MC | - | 0.2826 | - | 171st |
| The 37th GS Caltex Maekyung Open Golf Championship | ASA,KOR | 18 | 2018 | T12 | 1.29 | 0.2717 | 0.35 | 161st |
| Volvo China Open | ASA,EUR | 17 | 2018 | T56 | - | 0.2609 | - | 156th |