| 2117.8 | 2116.4 | 20 | 20 | Pon, M (Matt) | FM | GJM | 2162.7 | 2160.5 | 2019 South African Closed Chess Championships (Open A) | 4 | 2019-12-10 | S | W | 0.5 | 0.49 | 0.01 | 0.2 | 0.49 | 0.01 | 0.2 |
| 2146.7 | 2140.8 | 20 | 20 | Pon, M (Matt) | FM | GJM | 2160.3 | 2163.5 | The Outpost Chess Club Open 2018 (A) | 4 | 2018-03-17 | S | W | 0.5 | 0.53 | -0.03 | -0.5 | 0.52 | -0.02 | -0.4 |
| 2177.4 | 2177.4 | 20 | 20 | Pon, M (Matt) | FM | GJM | 2142.5 | 2142.5 | JCC Wits 2018 (A) | 3 | 2018-02-25 | S | B | 0 | 0.5 | -0.5 | -8.4 | 0.5 | -0.5 | -10 |
| 2124 | 2124 | 20 | 20 | Pon, M (Matt) | FM | GJM | 2133 | 2133 | Jnw Club - Maragon Open 2017 (A) | 5 | 2017-06-03 | S | W | 0.5 | 0.49 | 0.01 | 0.2 | 0.01 | 0.49 | 9.8 |
| 2081 | 2081 | 20 | 20 | Pon, M (Matt) | FM | GJM | 2122 | 2122 | Jnw Club - Trinityhouse Randpark Open 2017 (A) | 3 | 2017-03-25 | S | W | 0.5 | 0.44 | 0.06 | 1 | 0.06 | 0.44 | 8.8 |
| 2064 | 2064 | 20 | 20 | Pon, M (Matt) | FM | GJM | 2089 | 2089 | Jmc Adult Open 2016 | 5 | 2016-08-07 | S | B | 0.5 | 0.47 | 0.03 | 0.6 | 0.03 | 0.47 | 9.4 |
| 2077 | 2077 | 20 | 20 | Pon, M (Matt) | FM | GJM | 2065 | 2065 | Trinityhouse Little Falls 2016 (A-Section) | 6 | 2016-02-20 | S | W | 0.5 | 0.52 | -0.02 | -0.3 | -0.02 | 0.52 | 10.4 |
| 2059 | 2059 | 20 | 20 | Pon, M (Matt) | FM | GJM | 2124 | 2124 | Jnw Chess Linden Open 2015 (A Section) | 3 | 2015-04-18 | S | B | 0.5 | 0.41 | 0.09 | 1.5 | 0.09 | 0.41 | 8.2 |
| 1999 | 1999 | 20 | 20 | Pon, M (Matt) | FM | GJM | 2103 | 2103 | South African Junior Closed 2014 U18 Boys | 4 | 2014-04-01 | S | B | 0 | 0.36 | -0.36 | -7.2 | -0.36 | 0.36 | 7.2 |
| 1869 | 1869 | 20 | 20 | Pon, M (Matt) | FM | GJM | 2029 | 2029 | Accountancy Uj Open 2013 Prestige Section | 2 | 2013-09-06 | S | B | 0 | 0.29 | -0.29 | -5.8 | -0.29 | 0.29 | 5.8 |
| 1898 | 1898 | 20 | 20 | Pon, M (Matt) | FM | GW | 1958 | 1958 | South African Junior Closed 2013 U18 Boys | 3 | 2013-04-03 | S | B | 0 | 0.42 | -0.42 | -8.4 | -0.42 | 0.42 | 8.4 |
| 1887 | 1887 | 20 | 20 | Pon, M (Matt) | PM | GW | 1967 | 1967 | Gauteng West Trials 2 - High School | 4 | 2012-08-18 | S | W | 0.5 | 0.38 | 0.12 | 2 | 0.12 | 0.38 | 7.6 |
| 1891 | 1891 | 20 | 20 | Pon, M (Matt) | PM | GW | 1952 | 1952 | Gauteng West Trials 1 2012 - High School (High School) | 5 | 2012-07-28 | S | W | 0.5 | 0.41 | 0.09 | 1.5 | 0.09 | 0.41 | 8.2 |
| 1877 | 1877 | 20 | 20 | Pon, M (Matt) | PM | GW | 1995 | 1995 | Monnas Open A | 3 | 2012-05-19 | S | B | 1 | 0.34 | 0.66 | 11.2 | 0.66 | 0.34 | 6.8 |
