| 2073.5 | 2072.5 | 20 | 20 | Pon, M (Matt) | FM | GJM | 2157 | 2151.7 | Randburg Chess Club Autum Swiss 2020 | 6 | 2020-03-10 | S | B | 0 | 0.36 | -0.36 | -6.8 | 0.37 | -0.37 | -7.4 |
| 2119.9 | 2125.3 | 20 | 20 | Pon, M (Matt) | FM | GJM | 2152.9 | 2154.5 | 2018 Capablanca RR (Masters) | 8 | 2018-04-30 | S | B | 0.5 | 0.42 | 0.08 | 1.6 | 0.42 | 0.08 | 1.6 |
| 2086.2 | 2090.1 | 20 | 20 | Pon, M (Matt) | FM | GJM | 2160.3 | 2163.5 | The Outpost Chess Club Open 2018 (A) | 3 | 2018-03-17 | S | W | 0.5 | 0.46 | 0.04 | 0.7 | 0.46 | 0.04 | 0.8 |
| 2012 | 2012 | 20 | 20 | Pon, M (Matt) | FM | GJM | 2131 | 2131 | 2017 South African Open (A) | 8 | 2017-07-19 | S | B | 0.5 | 0.34 | 0.16 | 3.2 | 0.16 | 0.34 | 6.8 |
| 2077 | 2077 | 20 | 20 | Pon, M (Matt) | FM | GJM | 2080 | 2080 | Jnw Chess Maragon Open 2015 (A Section) | 3 | 2015-08-01 | S | B | 0.5 | 0 | 0.5 | 8.5 | 0.5 | 0 | 0 |
| 1897 | 1897 | 20 | 20 | Pon, M (Matt) | FM | GJM | 2042 | 2042 | Jnw Chess Blairgowrie Open 2015 (Section A) | 7 | 2015-01-31 | R | B | 0 | 0.31 | -0.31 | -3.7 | -0.31 | 0.31 | 6.2 |
| 1966 | 1966 | 20 | 20 | Pon, M (Matt) | FM | GW | 1998 | 1998 | Maragon Open 2013 - A Section | 6 | 2013-05-11 | S | W | 0.5 | 0.46 | 0.04 | 0.7 | 0.04 | 0.46 | 9.2 |
| 1986 | 1986 | 20 | 20 | Pon, M (Matt) | FM | GW | 1958 | 1958 | South African Junior Closed 2013 U18 Boys | 10 | 2013-04-06 | S | W | 0.5 | 0.54 | -0.04 | -0.8 | -0.04 | 0.54 | 10.8 |
| 1957 | 1957 | 20 | 20 | Pon, M (Matt) | PM | GW | 1967 | 1967 | Gauteng West Trials 2 - High School | 5 | 2012-08-18 | S | B | 0.5 | 0.52 | -0.02 | -0.3 | -0.02 | 0.52 | 10.4 |
