| 1560.5 | 1558.9 | 20 | 20 | Modirwa, O (Ofentse) | | FMB | 1596 | 1601.7 | Free State Closed 2019 (A) | 4 | 2019-09-28 | S | W | 1 | 0.5 | 0.5 | 9.4 | 0.49 | 0.51 | 10.2 |
| 1434.9 | 1423.9 | 20 | 20 | Modirwa, O (Ofentse) | | FMB | 1453 | 1484.4 | South African Open 2018 (B) | 6 | 2018-07-10 | S | W | 1 | 0.52 | 0.48 | 9.6 | 0.47 | 0.53 | 10.6 |
| 1527.5 | 1527.9 | 20 | 20 | Modirwa, O (Ofentse) | | FMB | 1536.3 | 1542.8 | Mangaung Metro Chess 20-21 April 2018 (A) | 4 | 2018-04-21 | S | W | 0 | 0.53 | -0.53 | -8.9 | 0.52 | -0.52 | -10.4 |
| 1438.8 | 1456.1 | 20 | 20 | Modirwa, O (Ofentse) | | FMB | 1511.3 | 1512 | Mangaung Metro Chess 9 - 10 March 2018 (A) | 5 | 2018-03-10 | S | B | 0.5 | 0.37 | 0.13 | 2.2 | 0.39 | 0.11 | 2.2 |
| 1291 | 1291 | 20 | 20 | Modirwa, O (Ofentse) | | FMB | 1288 | 1288 | Mangaung Metro Chess 25 & 26 August 2017 (D) | 3 | 2017-08-25 | S | W | 1 | 0.5 | 0.5 | 8.4 | 0.5 | 0.5 | 10 |
| 1291 | 1291 | 20 | 20 | Modirwa, O (Ofentse) | | FMB | 1288 | 1288 | Free State Open 2017 (B) | 3 | 2017-08-12 | S | W | 1 | 0.5 | 0.5 | 9.4 | 0.5 | 0.5 | 10 |
| 1292 | 1292 | 20 | 20 | Modirwa, O (Ofentse) | | FMB | 1321 | 1321 | Mangaung Metro Chess 10 & 11 March 2017 (B) | 4 | 2017-03-11 | S | B | 0.5 | 0.46 | 0.04 | 0.7 | 0.04 | 0.46 | 9.2 |
| 1343 | 1343 | 20 | 20 | Modirwa, O (Ofentse) | | FMB | 1333 | 1333 | Mangaung Metro Chess 24-25 February 2017 (B) | 3 | 2017-02-25 | S | B | 0 | 0.51 | -0.51 | -8.6 | -0.51 | 0.51 | 10.2 |
| 1202 | 1202 | 20 | 20 | Modirwa, O (Ofentse) | | FS | 1344 | 1344 | Philippolis 5 6 June 2015 (A) | 2 | 2015-06-05 | S | B | 1 | 0.31 | 0.69 | 11.6 | 0.69 | 0.31 | 6.2 |
| 1247 | 1247 | 20 | 20 | Modirwa, O (Ofentse) | | FS | 1246 | 1246 | Jacobsdal Free State Chess Tournament 2015 (U14) | 4 | 2015-02-28 | S | B | 0 | 0.5 | -0.5 | -8.4 | -0.5 | 0.5 | 10 |
