PLAYER PAGE
Jamel Pieterse
1130300864Cape Winelands (WCW)Personal
Main rating
| Rating | 1136.3 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-03-01) |
| Min/Max +/- allowed | 166 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 906 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1136.3 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-03-01) |
| Min/Max +/- allowed | 165.8 |
Standard rating
| Rating | 1127.6 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-04-01) |
| Min/Max +/- allowed | 165.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1127.6 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-04-01) |
| Min/Max +/- allowed | 165.8 |
Rapid rating
| Rating | 1178.2 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-03-01) |
| Min/Max +/- allowed | 165.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1178.2 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-03-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-04-01) |
| Min/Max +/- allowed | 165.8 |
| 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 | 36 |
| Floor | 700 |
| Highest | 1200 (2024-04-01) |
| Min/Max +/- allowed | 165.8 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | Cape Winelands - Top Schools 2026 (U13 Mix) | Rapid | 2026-07-25 | 2026-07-25 | Cape Winelands (WCW) | 5 | 1147.4 | 1 | 0 | 765.4 | -11.1 | Details |
| 2 | Brave Knights Rapid 2025 (U13) | Rapid | 2025-05-03 | 2025-05-03 | Cape Winelands (WCW) | 6 | 1130.7 | 6 | 3 | 1236.5 | 9.3 | Details |
| 3 | Cape Winelands Schools - Trials 1 2025 (U13 Boys) | Standard | 2025-02-22 | 2025-02-22 | Cape Winelands (WCW) | 5 | 1127.7 | 5 | 2 | 1138.1 | 1.7 | Details |
| 4 | Strategema Chess October 2024 (U11) | Standard | 2024-10-05 | 2024-10-05 | Cape Winelands (WCW) | 5 | 1088.6 | 5 | 1 | 963.4 | -13.1 | Details |
| 5 | Cape Winelands - Top Schools 2024 (U13 Mixed) | Standard | 2024-07-27 | 2024-07-27 | Cape Winelands (WCW) | 5 | 1117.2 | 5 | 1 | 980.6 | -14.3 | Details |
| 6 | Robertson Strategema Chess May 2024 (U11) | Rapid | 2024-05-11 | 2024-05-11 | Cape Winelands (WCW) | 5 | 1192.3 | 5 | 2 | 1107.5 | -5.6 | Details |
| 7 | Worcester PS League 2024 (U13) | Standard | 2024-04-27 | 2024-04-27 | Cape Winelands (WCW) | 7 | 1192.3 | 6 | 1 | 918.2 | -32 | Details |
| 8 | Brave Knights 2024 (U11) | Rapid | 2024-03-16 | 2024-03-16 | Cape Winelands (WCW) | 6 | 1200 | 6 | 3 | 1155 | -3.9 | Details |
Game statistics ( )
| Games | 0 |
| Wins | 0 |
| Draws | 0 |
| Losses | 0 |
| White | 0 |
| Black | 0 |
| White wins | 0 |
| Black wins | 0 |
| Score | 0 |
| Percent | 0 |
| Dp | 0 |
| AOR | 0 |
| Performance | 0 |
Game statistics ()
| Games | 1 |
| Wins | 0 |
| Draws | 0 |
| Losses | 1 |
| White | 1 |
| Black | 0 |
| White wins | 0 |
| Black wins | 0 |
| Score | 0 |
| Percent | 0 |
| Dp | -425 |
| AOR | 1190.4 |
| Performance | 765.4 |
Game statistics (History)
| Games | 39 |
| Wins | 12 |
| Draws | 2 |
| Losses | 25 |
| White | 20 |
| Black | 19 |
| White wins | 7 |
| Black wins | 5 |
| Score | 13 |
| Percent | 33.3 |
| Dp | -141.7 |
| AOR | 1207.6 |
| Performance | 1065.9 |
Rankings (Main)
| National | |
| Overall | 17255 |
| Gender | 12942 |
| Age group | 3607 |
| Gender/Age | 2517 |
| Provincial | |
| Overall | 5046 |
| Gender | 3698 |
| Age group | 1022 |
| Gender/Age | 682 |
| Regional | |
| Overall | 823 |
| Gender | 566 |
| Age group | 168 |
| Gender/Age | 111 |
Rankings (Standard)
| National | |
| Overall | 13002 |
| Gender | 9636 |
| Age group | 2685 |
| Gender/Age | 1837 |
| Provincial | |
| Overall | 3887 |
| Gender | 2760 |
| Age group | 813 |
| Gender/Age | 523 |
| Regional | |
| Overall | 659 |
| Gender | 445 |
| Age group | 138 |
| Gender/Age | 87 |
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 | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance ()
| Games | 1 |
| Score | 0 |
| Percent | 0 |
| Aor | 1190.4 |
| Dp | -425 |
| Prat | 765.4 |
Performance (12 months)
| Games | 1 |
| Score | 0 |
| Percent | 0 |
| Aor | 1190.4 |
| Dp | -425 |
| Prat | 765.4 |
Performance (History)
| Games | 39 |
| Score | 13 |
| Percent | 33.3 |
| Aor | 1207.6 |
| Dp | -141.7 |
| Prat | 1065.9 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Oliphant, E (Elnique) | 2 | 1 | 1 | Brave Knights 2024 (U11) | Robertson Strategema Chess May 2024 (U11) | Details |
| Overall | 2 | Diedericks, S (Shardonique) | 2 | 2 | 0 | Robertson Strategema Chess May 2024 (U11) | Strategema Chess October 2024 (U11) | Details |
| Rapid | 1 | Oliphant, E (Elnique) | 2 | 1 | 1 | Brave Knights 2024 (U11) | Robertson Strategema Chess May 2024 (U11) | Details |