| 1802.3 | 1776.2 | 20 | 20 | Mwale, J (Joseph) | FM | GTP | 2157.8 | 2166.9 | 2019 Inter Region Chess Championships | 2 | 2020-01-09 | S | B | 0.5 | 0.04 | 0.46 | 9.2 | 0 | 0.5 | 10 |
| 1851.3 | 1840 | 20 | 20 | Mwale, J (Joseph) | FM | GTP | 2153.4 | 2167.4 | 2019 Heritage Open (A) | 3 | 2019-10-05 | S | B | 0 | 0.11 | -0.11 | -1.8 | 0.08 | -0.08 | -1.6 |
| 1910 | 1907 | 20 | 20 | Mwale, J (Joseph) | FM | GTP | 2151.1 | 2167.8 | Chess Power House 2019 (A) | 6 | 2019-08-30 | S | W | 0.5 | 0.26 | 0.24 | 4.5 | 0.24 | 0.26 | 5.2 |
| 1937 | 1926.6 | 20 | 20 | Mwale, J (Joseph) | FM | GTP | 2152.2 | 2172 | Ehlanzeni Open 2019 (A) | 3 | 2019-07-20 | S | W | 0 | 0.29 | -0.29 | -5.8 | 0.26 | -0.26 | -5.2 |
| 1971 | 1971.6 | 20 | 20 | Mwale, J (Joseph) | FM | GTP | 2160.5 | 2153.5 | 2019 Ethekwini Open (A) | 4 | 2019-03-31 | S | W | 0 | 0.32 | -0.32 | -5.3 | 0.33 | -0.33 | -6.6 |
| 1971 | 1971.6 | 20 | 20 | Mwale, J (Joseph) | FM | GTP | 2160.5 | 2153.5 | JNW Club - Trinityhouse Randpark Ridge Open 2019 (A) | 3 | 2019-03-09 | S | W | 0 | 0.32 | -0.32 | -5.3 | 0.33 | -0.33 | -6.6 |
| 2020.4 | 2021.6 | 20 | 20 | Mwale, J (Joseph) | FM | GTP | 2167 | 2165.4 | Lowveld Open 2018 (A) | 4 | 2018-07-28 | S | W | 0.5 | 0.37 | 0.13 | 2.2 | 0.37 | 0.13 | 2.6 |
| 1991.4 | 2003.8 | 20 | 20 | Mwale, J (Joseph) | FM | GTP | 2228.7 | 2219.5 | Umhlanga Invitational 2018 | 3 | 2018-03-08 | S | B | 0 | 0.18 | -0.18 | -3.6 | 0.21 | -0.21 | -4.2 |
| 1991.4 | 2003.8 | 20 | 20 | Mwale, J (Joseph) | FM | GTP | 2228.7 | 2219.5 | 2018 Ethekwini Open (A) | 5 | 2018-03-25 | S | B | 0 | 0.18 | -0.18 | -3 | 0.21 | -0.21 | -4.2 |
| 1863 | 1863 | 20 | 20 | Mwale, J (Joseph) | | KZN | 2125 | 2125 | Kenton Open 2017 (A) | 4 | 2017-05-20 | S | W | 0 | 0.18 | -0.18 | -3 | -0.18 | 0.18 | 3.6 |
| 1863 | 1863 | 20 | 20 | Mwale, J (Joseph) | | KZN | 2125 | 2125 | 2017 Kzn Open (A) | 6 | 2017-04-30 | S | W | 0 | 0.18 | -0.18 | -3.4 | -0.18 | 0.18 | 3.6 |
| 1817 | 1817 | 20 | 20 | Mwale, J (Joseph) | | KZN | 2079 | 2079 | 2017 Kzn Blitz Championship | 5 | 2017-04-29 | S | B | 0 | 0.18 | -0.18 | -3 | -0.18 | 0.18 | 3.6 |
| 1856 | 1856 | 20 | 20 | Mwale, J (Joseph) | | KZN | 2098 | 2098 | Ekurhuleni Open Springs (Hts) | 5 | 2017-03-25 | S | W | 0 | 0.2 | -0.2 | -3.3 | -0.2 | 0.2 | 4 |
| 1826 | 1826 | 20 | 20 | Mwale, J (Joseph) | | KZN | 2102 | 2102 | Iqwana Chess Challenge 2016 | 3 | 2016-09-07 | S | B | 1 | 0.17 | 0.83 | 13.8 | 0.83 | 0.17 | 3.4 |
| 1826 | 1826 | 20 | 20 | Mwale, J (Joseph) | | KZN | 2102 | 2102 | 2016 Ethekwini Open (Section A) | 4 | 2016-09-04 | S | B | 0 | 0.17 | -0.17 | -2.8 | -0.17 | 0.17 | 3.4 |
| 1861 | 1861 | 20 | 20 | Mwale, J (Joseph) | | KZN | 2063 | 2063 | 2015 Iqwana Chess Challenge | 4 | 2015-08-09 | S | B | 0 | 0.24 | -0.24 | -4.5 | -0.24 | 0.24 | 4.8 |
