| 1687.5 | 1670.6 | 20 | 20 | Peter, NM (Neathan Mninawa) | CM | ENM | 1902 | 1907.1 | Karen Ashworth 2025 (A) | 5 | 2025-04-26 | S | B | 0 | 0.21 | -0.21 | -3.5 | 0.18 | -0.18 | -3.6 |
| 1691.4 | 1689 | 20 | 20 | Peter, NM (Neathan) | CM | ENM | 1887.9 | 1894.6 | NMB Open 2024 (A) | 6 | 2024-08-04 | S | B | 0 | 0.23 | -0.23 | -4.3 | 0.22 | -0.22 | -4.4 |
| 1620.8 | 1623.8 | 20 | 20 | Peter, NM (Neathan) | CM | ENM | 1791.1 | 1787 | UFH Heritage Open 2024 (A) | 5 | 2024-03-31 | S | B | 0 | 0.26 | -0.26 | -4.9 | 0.27 | -0.27 | -5.4 |
| 1617.6 | 1621.6 | 20 | 20 | Peter, NM (Neathan) | CM | ENM | 1777.6 | 1777.6 | Chess Lovers Classic December 2023 | 6 | 2023-12-10 | S | W | 0 | 0.36 | -0.36 | -6.8 | 0.36 | -0.36 | -7.2 |
| 1614.9 | 1626.4 | 20 | 20 | Peter, NM (Neathan) | CM | ENM | 1776.1 | 1784.3 | UFH Heritage Open 2023 (A) | 5 | 2023-09-24 | S | B | 0 | 0.27 | -0.27 | -5.1 | 0.27 | -0.27 | -5.4 |
| 1496.7 | 1515.3 | 20 | 20 | Peter, NM (Neathan) | CM | ENM | 1597.4 | 1604.9 | PECC Closed 2022 (A) | 1 | 2022-09-22 | S | B | 1 | 0.34 | 0.66 | 12.4 | 0.35 | 0.65 | 13 |
| 1377 | 1373.9 | 20 | 20 | Peter, NM (Neathan) | CM | ENM | 1418.2 | 1424.7 | PECC Club Championships 2019 (Candidates) | 3 | 2019-07-06 | S | W | 1 | 0.49 | 0.51 | 9.6 | 0.48 | 0.52 | 10.4 |
| 1248.5 | 1228.3 | 20 | 20 | Peter, NM (Neathan) | CM | ENM | 1282.3 | 1295.4 | King Cars PECC Grand Prix First Leg 2019 | 5 | 2019-02-09 | S | B | 0 | 0.42 | -0.42 | -7.9 | 0.38 | -0.38 | -7.6 |
| 1277.2 | 1254.8 | 20 | 20 | Peter, NM (Neathan) | CM | ENM | 1231 | 1222.3 | King Cars PECC Grand Prix Third Leg 2018 | 5 | 2018-06-24 | S | B | 0.5 | 0.51 | -0.01 | -0.2 | 0.5 | 0 | 0 |
| 1154.1 | 1152.3 | 20 | 20 | Peter, NM (Neathan) | CM | ENM | 1246.1 | 1231.7 | PE Chess Club Classic 2018 | 5 | 2018-05-24 | S | B | 1 | 0.35 | 0.65 | 10.9 | 0.37 | 0.63 | 12.6 |
| 1000 | 1000 | 20 | 20 | Peter, Nm (Neathan) | | ENM | 1088 | 1088 | Pecc Club Championships Blitz | 2 | 2017-07-27 | S | B | 0.5 | 0.38 | 0.12 | 2 | 0.12 | 0.38 | 7.6 |
| 608 | 608 | 20 | 20 | Peter, N (Neathan) | | ENM | 837 | 837 | South African Open 2016 (Rapid) | 2 | 2016-07-06 | S | W | 0 | 0.21 | -0.21 | -3.5 | -0.21 | 0.21 | 4.2 |
| 663 | 663 | 20 | 20 | Peter, N (Neathan) | | ENM | 958 | 958 | Pecc Grand Prix 2016 Tournament 1 | 4 | 2016-03-19 | S | E | 0 | 0.15 | 0 | 0 | -0.15 | 0 | 0 |
| 663 | 663 | 20 | 20 | Peter, N (Neathan) | | ENM | 958 | 958 | Pecc Grand Prix 2016 Tournament 1 | 5 | 2016-03-19 | S | W | 1 | 0.15 | 0.85 | 14.5 | 0.85 | 0.15 | 3 |
