| 2031.8 | 2063.7 | 20 | 20 | Mnguni, JD (Jakob Dumisani) | PM | GTP | 2164.8 | 2178.2 | MCA Welcome JHB 2026 (Expert) | 1 | 2026-02-07 | S | B | 0 | 0.3 | -0.3 | -5 | 0.32 | -0.32 | -6.4 |
| 2031.8 | 2063.7 | 20 | 20 | Mnguni, JD (Jakob Dumisani) | PM | GTP | 2164.8 | 2178.2 | 2026 JMC Kick off Tournament (A) | 3 | 2026-02-01 | S | W | 1 | 0.39 | 0.61 | 5.7 | 0.41 | 0.59 | 6.7 |
| 2066.2 | 2081.1 | 20 | 20 | Mnguni, JD (Jakob Dumisani) | PM | GTP | 2169 | 2180.5 | Tshwane Chess Club Clash 2025 (Prestige) | 3 | 2025-09-13 | S | B | 0 | 0.34 | -0.34 | -5.6 | 0.34 | -0.34 | -6.8 |
| 2026.9 | 2061.5 | 20 | 20 | Mnguni, JD (Jakob Dumisani) | PM | GTP | 2165.8 | 2176.8 | MCA Winter Chill Classic 2025 (Expert) | 2 | 2025-07-19 | S | W | 0.5 | 0.38 | 0.12 | 2 | 0.41 | 0.09 | 1.8 |
| 2019.5 | 2056.9 | 20 | 20 | Mnguni, JD (Jakob Dumisani) | PM | GTP | 2182.1 | 2202.3 | Moja Chess Extravaganza 2025 (Prestige) | 1 | 2025-04-26 | S | B | 0.5 | 0.27 | 0.23 | 4.6 | 0.29 | 0.21 | 4.2 |
| 2014.7 | 2050.6 | 20 | 20 | Mnguni, JD (Jakob Dumisani) | | GTP | 2176.2 | 2185.9 | 2025 Ethekwini Open (A) | 6 | 2025-03-22 | S | B | 0 | 0.27 | -0.27 | -4.5 | 0.3 | -0.3 | -6 |
| 2030.7 | 2073.9 | 20 | 20 | Mnguni, JD (Jakob) | | GTP | 2164.8 | 2174.6 | JCC Khelo India 1st Annual Chess Tournament 2024 (Pestige) | 3 | 2024-08-31 | S | B | 0 | 0.3 | -0.3 | -5 | 0.34 | -0.34 | -6.8 |
| 2029.3 | 2080.1 | 20 | 20 | Mnguni, JD (Jakob) | | GTP | 2187.2 | 2195.5 | Chess Power House May Open 2024 (A) | 2 | 2024-05-25 | S | B | 1 | 0.27 | 0.73 | 12.1 | 0.32 | 0.68 | 13.6 |
