| 2057.2 | 2040 | 20 | 20 | Willenberg, CG (Craig Glen) | PM | WCT | 2089.2 | 2102.6 | Cape Town Chess Federation Club League 2025 (A) | 3 | 2025-08-16 | S | B | 0 | 0.42 | -0.42 | -8.4 | 0.39 | -0.39 | -7.8 |
| 2087.2 | 2066 | 20 | 20 | Willenberg, CG (Craig) | | WCT | 2099 | 2154.6 | Crossroads Open Chess Championship 2019 (Elite) | 3 | 2019-04-27 | S | B | 0 | 0.44 | -0.44 | -7.7 | 0.36 | -0.36 | -7.2 |
| 2088.9 | 2100.2 | 20 | 20 | Willenberg, CG (Craig) | | WCT | 2111.8 | 2116.5 | 2019 Cape Town Classic Chess Festival (Rapid) | 5 | 2019-03-30 | R | W | 1 | 0.52 | 0.48 | 4.5 | 0.52 | 0.48 | 9.6 |
| 2088.9 | 2129.4 | 20 | 20 | Willenberg, CG (Craig) | | WCT | 2111.8 | 2153.9 | 2019 Cape Town Classic Chess Festival (Blitz) | 7 | 2019-03-29 | B | D | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2061.3 | 2082.2 | 20 | 20 | Willenberg, CG (Craig) | | WCT | 2117.1 | 2158.7 | Graham Solomon Memorial 2018 (Blitz) | 2 | 2018-11-25 | B | B | 1 | 0.39 | 0.61 | 3.1 | 0.37 | 0.63 | 12.6 |
| 2071.5 | 2066.6 | 20 | 20 | Willenberg, CG (Craig) | | WCT | 2162.3 | 2188.7 | 2018 Western Province League (Premier) | 6 | 2018-08-18 | S | B | 1 | 0.35 | 0.65 | 13 | 0.32 | 0.68 | 13.6 |
| 2070 | 2070 | 20 | 20 | Willenberg, Cg (Craig) | | WP | 1990 | 1990 | Gpca - Pitt Memorial 2017 (Elite) | 4 | 2017-10-28 | S | B | 0 | 0.61 | -0.61 | -11.5 | -0.61 | 0.61 | 12.2 |
| 1982 | 1982 | 20 | 20 | Willenberg, Cg (Craig) | | WP | 2096 | 2096 | Claremont Chess Festival 2017 (Open) | 7 | 2017-01-28 | B | W | 1 | 0.34 | 0.66 | 3.3 | 0.66 | 0.34 | 6.8 |
| 2011 | 2011 | 20 | 20 | Willenberg, Cg (Craig) | | WP | 2019 | 2019 | Western Province League 2015 (Premier) | 9 | 2015-10-03 | S | B | 0 | 0.49 | -0.49 | -9.8 | -0.49 | 0.49 | 9.8 |
| 1972 | 1972 | 20 | 20 | Willenberg, Cg (Craig) | | WP | 2009 | 2009 | Ample Sport Club Team Championship 2014 | 4 | 2014-03-22 | S | W | 0 | 0.45 | -0.45 | -8.5 | -0.45 | 0.45 | 9 |
| 2033 | 2033 | 20 | 20 | Willenberg, Cg (Craig) | | WP | 1964 | 1964 | Mrl Chess Paradigm 2012 | 4 | 2012-10-28 | R | W | 1 | 0.6 | 0.4 | 5.9 | 0.4 | 0.6 | 12 |
| 2043 | 2043 | 20 | 20 | Willenberg, Cg (Craig) | | WP | 1994 | 1994 | Western Province Closed 2012 (A-Section) | 3 | 2012-06-16 | S | W | 1 | 0.57 | 0.43 | 8.6 | 0.43 | 0.57 | 11.4 |
