| 2110.7 | 2174 | 20 | 20 | Kleinsmidt, CC (Cherwin Chanson) | | WCW | 1940 | 1889.8 | Hermanus Chess Club Open 2025 (Championship) | 2 | 2025-04-12 | R | B | 1 | 0.66 | 0.34 | 3.7 | 0.79 | 0.21 | 4.2 |
| 2094.3 | 2183.1 | 20 | 20 | Kleinsmidt, CC (Cherwin) | | WCW | 1921.1 | 1896.5 | Hermanus Chess Club Open 2024 (Championship) | 2 | 2024-04-20 | R | B | 1 | 0.66 | 0.34 | 3.2 | 0.79 | 0.21 | 4.2 |
| 2094.3 | 2182.3 | 20 | 20 | Kleinsmidt, CC (Cherwin) | | WCW | 1921.1 | 1865.5 | Hermanus Chess Club Open 2024 (Blitz) | 3 | 2024-04-19 | B | B | 0.5 | 0.66 | -0.16 | -0.6 | 0.83 | -0.33 | -6.6 |
| 2058.3 | 2214.4 | 20 | 20 | Kleinsmidt, CC (Cherwin) | | WCW | 1844.9 | 1885.9 | Casuarina International 2023 (Blitz) | 3 | 2023-03-11 | B | W | 0 | 0.79 | -0.79 | -2.8 | 0.92 | -0.92 | -18.4 |
| 2112.8 | 2127.8 | 20 | 20 | Kleinsmidt, CC (Cherwin) | | WCW | 1891.7 | 1898 | South African Open 2022 (Championship) | 7 | 2022-07-13 | S | B | 1 | 0.72 | 0.28 | 5.6 | 0.73 | 0.27 | 5.4 |
| 2118.1 | 2221 | 20 | 20 | Kleinsmidt, CC (Cherwin) | | WCW | 1895.8 | 1853.8 | Steinitz Individual Rapid 2022 | 3 | 2022-06-10 | R | W | 1 | 0.8 | 0.2 | 1.4 | 0.97 | 0.03 | 0.6 |
| 2137.6 | 2148.8 | 20 | 20 | Kleinsmidt, CC (Cherwin) | | WCW | 1934.9 | 1945.6 | Western Cape Club Championships 2021 (A) | 5 | 2021-10-17 | S | W | 0.5 | 0.78 | -0.28 | -4.8 | 0.78 | -0.28 | -5.6 |
| 2211.4 | 2223.3 | 20 | 20 | Kleinsmidt, CC (Cherwin) | | WCW | 1876.4 | 1873.8 | 2018 Western Province League (Premier) | 3 | 2018-08-11 | S | B | 1 | 0.85 | 0.15 | 3 | 0.87 | 0.13 | 2.6 |
| 2100 | 2100 | 20 | 20 | Kleinsmidt, Cc (Cherwin) | | WB | 1768 | 1768 | Steinitz Chess Festival 2017 (Elite) | 6 | 2017-04-16 | S | W | 1 | 0.88 | 0.12 | 2.4 | 0.12 | 0.88 | 17.6 |
| 2110 | 2110 | 20 | 20 | Kleinsmidt, Cc (Cherwin) | | WB | 1718 | 1718 | Western Province League 2016 (A) | 3 | 2016-08-04 | S | W | 0.5 | 0.92 | -0.42 | -8.4 | -0.42 | 0.92 | 18.4 |
| 2172 | 2172 | 20 | 20 | Kleinsmidt, Cc (Cherwin) | | WB | 1772 | 1772 | Western Province Team Blitz Championship 2015 | 5 | 2015-01-31 | B | W | 1 | 0.92 | 0.08 | 0.3 | 0.08 | 0.92 | 18.4 |
