| 1864.8 | 1952.1 | 20 | 20 | Jacobs, CN (Calvin Nicholas) | | GTP | 1969.5 | 1887.8 | 2024 Tshwane Chess FIDE RATED Blitz League Championship 3 | 7 | 2024-07-21 | B | W | 1 | 0.42 | 0.58 | 2.1 | 0.62 | 0.38 | 7.6 |
| 1799.6 | 1673.5 | 20 | 20 | Jacobs, CN (Calvin Nicholas) | | GTP | 1718.9 | 1596.4 | Tshwane Chess FIDE Rated Blitz League 3 2023 | 8 | 2023-07-16 | B | B | 1 | 0.55 | 0.45 | 1.6 | 0.55 | 0.45 | 9 |
| 1787.4 | 1583.3 | 20 | 20 | Jacobs, CN (Calvin Nicholas) | | GTP | 1680.3 | 1604 | 2023 Tshwane Chess FIDE Rated Blitz League 2 | 7 | 2023-06-11 | B | W | 1 | 0.67 | 0.33 | 1.2 | 0.52 | 0.48 | 9.6 |
| 1785.4 | 1563.1 | 20 | 20 | Jacobs, CN (Calvin Nicholas) | | GTP | 1680.6 | 1642.1 | 2023 Tshwane Chess FIDE Rated Blitz League 1 | 7 | 2023-05-28 | B | B | 1 | 0.58 | 0.42 | 1.5 | 0.37 | 0.63 | 12.6 |
| 1323.2 | 937.4 | 20 | 20 | Jacobs, CN (Calvin Nicholas) | | GTP | 1227.9 | 760.8 | South African Junior Blitz 2018 (U10) | 5 | 2018-12-19 | B | B | 0 | 0.57 | -0.57 | -2.1 | 0.66 | -0.66 | -13.2 |
