| 2072.1 | 2056.1 | 20 | 20 | Mabusela, JM (Johannes) | IM | GTP | 2137.3 | 2174.5 | CPH Boksburg Open 2024 (Prestige 2) | 3 | 2024-10-26 | S | W | 0.5 | 0.47 | 0.03 | 0.6 | 0.4 | 0.1 | 2 |
| 1989.4 | 1990.3 | 20 | 20 | Mabusela, JM (Johannes) | IM | GTP | 2159.8 | 2164.9 | Africawide Chess Championship 2023 (Prestige) | 4 | 2023-11-04 | S | W | 0.5 | 0.34 | 0.16 | 3 | 0.34 | 0.16 | 3.2 |
| 1986.3 | 1975.3 | 20 | 20 | Mabusela, JM (Johannes) | IM | GTP | 2127.1 | 2130.1 | Mzansi Fide Open 2023 (Prestige) | 4 | 2023-04-29 | S | W | 0 | 0.38 | -0.38 | -7.6 | 0.36 | -0.36 | -7.2 |
| 1994.6 | 1976.9 | 20 | 20 | Mabusela, JM (Johannes) | IM | GTP | 2132.2 | 2132.8 | 2023 Piet Robbertse Fide Rated Open Chess Tournament (A) | 3 | 2023-02-04 | S | B | 0 | 0.3 | -0.3 | -5.6 | 0.28 | -0.28 | -5.6 |
| 1944.5 | 1941.5 | 20 | 20 | Mabusela, JM (Johannes) | IM | GTP | 2162.1 | 2160.6 | JMC Womens Day 2022 (FIDE Open) | 4 | 2022-08-07 | S | W | 0 | 0.29 | -0.29 | -5.8 | 0.29 | -0.29 | -5.8 |
| 1978.8 | 1980.7 | 20 | 20 | Mabusela, JM (Johannes) | IM | GTP | 2166.1 | 2166.8 | JNW Helpmekaar 2022 (Masters) | 3 | 2022-07-09 | S | W | 0 | 0.32 | -0.32 | -5.3 | 0.33 | -0.33 | -6.6 |
| 1950.8 | 1955.7 | 20 | 20 | Mabusela, JM (Johannes) | IM | GTP | 2168.1 | 2168.4 | 2022 Silver Lakes Chess Club Open Chess Tournament (A) | 3 | 2022-05-14 | S | W | 0.5 | 0.29 | 0.21 | 3.5 | 0.29 | 0.21 | 4.2 |
| 1952.2 | 1956.5 | 20 | 20 | Mabusela, JM (Johannes) | IM | GTP | 2174.1 | 2172.4 | 2022 Lubowski Open Tournament (A) | 3 | 2022-04-09 | S | B | 0 | 0.2 | -0.2 | -3.8 | 0.21 | -0.21 | -4.2 |
| 1958.3 | 1959.5 | 20 | 20 | Mabusela, JM (Johannes) | IM | GTP | 2164.1 | 2158.8 | 2022 Chris Greyling Open (A) | 5 | 2022-03-12 | S | W | 0 | 0.3 | -0.3 | -5 | 0.31 | -0.31 | -6.2 |
| 1970 | 1973.5 | 20 | 20 | Mabusela, JM (Johannes) | IM | GTP | 2181.2 | 2176.9 | 2021 Milos Ristic Open (A) | 3 | 2021-10-09 | S | B | 0 | 0.21 | -0.21 | -3.5 | 0.22 | -0.22 | -4.4 |
| 1967.7 | 1972.5 | 20 | 20 | Mabusela, JM (Johannes) | IM | GTP | 2195.8 | 2192.6 | 2021 Lubowski Open Tournament (A) | 5 | 2021-05-02 | S | B | 0 | 0.19 | -0.19 | -3.6 | 0.2 | -0.2 | -4 |
| 1964.9 | 1979.3 | 20 | 20 | Mabusela, JM (Johannes) | IM | GTP | 2197.7 | 2193.6 | 2021 Registration Tournament (A) | 3 | 2021-03-13 | S | B | 0 | 0.19 | -0.19 | -3.2 | 0.21 | -0.21 | -4.2 |
| 2019.4 | 2020.1 | 20 | 20 | Mabusela, JM (Johannes) | IM | GTP | 2209.5 | 2202.2 | 2019 Inter Region Chess Championships | 5 | 2020-01-11 | S | W | 1 | 0.32 | 0.68 | 13.6 | 0.33 | 0.67 | 13.4 |
