PLAYER PAGE
Thayne Van Heerden
1170326647Cape Town (WCT)Personal
Main rating
| Rating | 1406.9 |
| K-factor | 32 |
| Floor | 906.9 |
| Highest | 1406.9 (2026-07-01) |
| Min/Max +/- allowed | 123 |
| Rating Change () | |
| Games | 7 |
| Score | 3 |
| We | 4.99 |
| SWe | -1.99 |
| Temp +/- | -63.7 |
| Penalties | 0 |
| Weight perform | 1330.5 |
| Final +/- | -63.7 |
| New Rating () | |
| Rating | 1343.2 |
| K-factor | 32 |
| Floor | 906.9 |
| Highest | 1406.9 (2026-07-01) |
| Min/Max +/- allowed | 123.5 |
Standard rating
| Rating | 1375.6 |
| K-factor | 36 |
| Floor | 875.6 |
| Highest | 1375.6 (2026-07-01) |
| Min/Max +/- allowed | 129.1 |
| Rating Change () | |
| Games | 7 |
| Score | 3 |
| We | 4.72 |
| SWe | -1.72 |
| Temp +/- | -61.9 |
| Penalties | 0 |
| Weight perform | 1330.5 |
| Final +/- | -61.9 |
| New Rating () | |
| Rating | 1313.7 |
| K-factor | 36 |
| Floor | 875.6 |
| Highest | 1375.6 (2026-07-01) |
| Min/Max +/- allowed | 129.1 |
Rapid rating
| Rating | 1204.6 |
| K-factor | 36 |
| Floor | 704.6 |
| Highest | 1204.6 (2025-09-01) |
| Min/Max +/- allowed | 164.7 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1204.6 |
| K-factor | 36 |
| Floor | 704.6 |
| Highest | 1204.6 (2025-09-01) |
| Min/Max +/- allowed | 164.7 |
Blitz rating
| Rating | 1200 |
| K-factor | 40 |
| Floor | 700 |
| Highest | 1199 (2025-08-27) |
| Min/Max +/- allowed | 166.1 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1200 |
| K-factor | 40 |
| Floor | 700 |
| Highest | 1199 (2025-08-27) |
| Min/Max +/- allowed | 166.1 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | South African Open Championship 2026 (U9 Boys) | Classical | 2026-07-02 | 2026-07-05 | Cape Town (WCT) | 7 | 1406.9 | 7 | 3 | 1137.1 | -63.7 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | CTCF Open Championship 2026 (U10) | Classical | 2026-06-13 | 2026-06-14 | Cape Town (WCT) | 6 | 1323.8 | 6 | 4 | 1478.1 | 42.2 | Details |
| 2 | 2026 WCSC PS Individual Championship (U9 Boys) | Standard | 2026-05-16 | 2026-05-17 | Overberg (WOS) | 6 | 1274.2 | 6 | 4 | 1510.5 | 49.6 | Details |
| 3 | CT Metro Schools Individual Closed 2026 (U9 Boys) | Standard | 2026-03-07 | 2026-03-08 | Cape Town (WCT) | 6 | 1233.6 | 6 | 4 | 1421.1 | 40.5 | Details |
| 4 | CT Metro North Schools Chess Individual Trials 2026 (U9 Boys) | Standard | 2026-02-07 | 2026-02-08 | Cape Town (WCT) | 6 | 1202.3 | 6 | 4 | 1350.5 | 12.5 | Details |
| 5 | COGH 2026 (U10) | Rapid | 2026-01-31 | 2026-02-01 | Cape Town (WCT) | 6 | 1202.3 | 0 | 0 | 0 | 0 | Details |
| 6 | Curro Chess Open Rapid 2025 (U10) | Rapid | 2025-08-23 | 2025-08-23 | Cape Town (WCT) | 6 | 1200 | 6 | 3 | 1215 | 1.1 | Details |
Game statistics ( )
| Games | 7 |
| Wins | 3 |
| Draws | 0 |
| Losses | 4 |
| White | 3 |
| Black | 4 |
| White wins | 1 |
| Black wins | 2 |
| Score | 3 |
| Percent | 42.9 |
| Dp | -60.7 |
| AOR | 1197.8 |
| Performance | 1137.1 |
Game statistics ()
| Games | 31 |
| Wins | 19 |
| Draws | 0 |
| Losses | 12 |
| White | 14 |
| Black | 17 |
| White wins | 8 |
| Black wins | 11 |
| Score | 19 |
| Percent | 61.3 |
| Dp | 96 |
| AOR | 1275.6 |
| Performance | 1371.6 |
Game statistics (History)
| Games | 37 |
| Wins | 22 |
| Draws | 0 |
| Losses | 15 |
| White | 17 |
| Black | 20 |
| White wins | 9 |
| Black wins | 13 |
| Score | 22 |
| Percent | 59.5 |
| Dp | 80.4 |
| AOR | 1265.8 |
| Performance | 1346.2 |
Rankings (Main)
| National | |
| Overall | 3491 |
| Gender | 2965 |
| Age group | 133 |
| Gender/Age | 109 |
| Provincial | |
| Overall | 1072 |
| Gender | 866 |
| Age group | 47 |
| Gender/Age | 37 |
| Regional | |
| Overall | 535 |
| Gender | 452 |
| Age group | 20 |
| Gender/Age | 16 |
Rankings (Standard)
| National | |
| Overall | 3741 |
| Gender | 3103 |
| Age group | 151 |
| Gender/Age | 119 |
| Provincial | |
| Overall | 1097 |
| Gender | 856 |
| Age group | 54 |
| Gender/Age | 42 |
| Regional | |
| Overall | 542 |
| Gender | 446 |
| Age group | 24 |
| Gender/Age | 19 |
Rankings (Rapid)
| National | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Provincial | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Regional | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
Rankings (Blitz)
| National | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Provincial | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Regional | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
Performance ( )
| Games | 7 |
| Score | 3 |
| Percent | 42.9 |
| Aor | 1197.8 |
| Dp | -60.7 |
| Prat | 1137.1 |
Performance ()
| Games | 31 |
| Score | 19 |
| Percent | 61.3 |
| Aor | 1275.6 |
| Dp | 96 |
| Prat | 1371.6 |
Performance (12 months)
| Games | 37 |
| Score | 22 |
| Percent | 59.5 |
| Aor | 1265.8 |
| Dp | 80.4 |
| Prat | 1346.2 |
Performance (History)
| Games | 37 |
| Score | 22 |
| Percent | 59.5 |
| Aor | 1265.8 |
| Dp | 80.4 |
| Prat | 1346.2 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Claassen, J (Josh) | 2 | 1 | 1 | CT Metro North Schools Chess Individual Trials 2026 (U9 Boys) | CT Metro Schools Individual Closed 2026 (U9 Boys) | Details |
| Overall | 2 | Brand, E (Ethan) | 2 | 2 | 0 | CT Metro Schools Individual Closed 2026 (U9 Boys) | CTCF Open Championship 2026 (U10) | Details |
| Overall | 3 | Barnes, E (Ethan) | 2 | 1 | 1 | CT Metro Schools Individual Closed 2026 (U9 Boys) | 2026 WCSC PS Individual Championship (U9 Boys) | Details |
| Standard | 1 | Claassen, J (Josh) | 2 | 1 | 1 | CT Metro North Schools Chess Individual Trials 2026 (U9 Boys) | CT Metro Schools Individual Closed 2026 (U9 Boys) | Details |
| Standard | 2 | Barnes, E (Ethan) | 2 | 1 | 1 | CT Metro Schools Individual Closed 2026 (U9 Boys) | 2026 WCSC PS Individual Championship (U9 Boys) | Details |
| Standard | 3 | Brand, E (Ethan) | 2 | 2 | 0 | CT Metro Schools Individual Closed 2026 (U9 Boys) | CTCF Open Championship 2026 (U10) | Details |