PLAYER PAGE
Sean Coetzee
1160139473Cape Winelands (WCW)Personal
Main rating
| Rating | 1276.3 |
| K-factor | 36 |
| Floor | 793 |
| Highest | 1313.8 (2023-10-01) |
| Min/Max +/- allowed | 141 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1239.4 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1276.3 |
| K-factor | 36 |
| Floor | 793 |
| Highest | 1313.8 (2023-10-01) |
| Min/Max +/- allowed | 141 |
Standard rating
| Rating | 1253.1 |
| K-factor | 36 |
| Floor | 763.5 |
| Highest | 1263.5 (2025-06-01) |
| Min/Max +/- allowed | 151.5 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1239.4 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1253.1 |
| K-factor | 36 |
| Floor | 763.5 |
| Highest | 1263.5 (2025-06-01) |
| Min/Max +/- allowed | 151.5 |
Rapid rating
| Rating | 1293.1 |
| K-factor | 36 |
| Floor | 799.4 |
| Highest | 1525.8 (2023-10-01) |
| Min/Max +/- allowed | 104.2 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1293.1 |
| K-factor | 36 |
| Floor | 799.4 |
| Highest | 1525.8 (2023-10-01) |
| Min/Max +/- allowed | 104.2 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| 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 (2018-10-01) |
| 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 Schools - Primary Schools Trials 1 2026 (U11 Boys) | Standard | 2026-02-14 | 2026-02-14 | Cape Winelands (WCW) | 5 | 1293 | 5 | 3 | 1337.7 | 0 | Details |
| 2 | Marie Delport Memorial 2026 (U12 Boys) | Standard | 2026-01-31 | 2026-01-31 | Cape Winelands (WCW) | 5 | 1293 | 5 | 2 | 1139.8 | 0 | Details |
| 3 | Western Cape Schools Individual Championship 2025 (U9 Boys) | Standard | 2025-05-17 | 2025-05-18 | Cape Winelands (WCW) | 6 | 1275.9 | 6 | 3 | 1358.1 | 0 | Details |
| 4 | Cape Winelands Schools Prestige 2025 (U9 Boys) | Standard | 2025-03-08 | 2025-03-08 | Cape Winelands (WCW) | 6 | 1241.9 | 6 | 4 | 1403 | 0 | Details |
| 5 | Cape Winelands Schools - Trials 1 2025 (U9 Boys) | Standard | 2025-02-22 | 2025-02-22 | Cape Winelands (WCW) | 5 | 1235.3 | 5 | 3 | 1279.9 | 0 | Details |
| 6 | Goue Akkertjies 2024 | Standard | 2024-09-10 | 2024-09-12 | Cape Winelands (WCW) | 5 | 1244.3 | 5 | 2 | 1091.4 | 0 | Details |
| 7 | De Villiers PS Tournament 2024 (U10) | Standard | 2024-08-17 | 2024-08-17 | Cape Winelands (WCW) | 5 | 1270.3 | 5 | 2 | 1128.9 | 0 | Details |
| 8 | Western Cape PS Individuals Championship 2024 (U9 Boys) | Standard | 2024-05-04 | 2024-05-05 | West Coast (WCU) | 6 | 1263.1 | 6 | 2.5 | 1299.2 | 0 | Details |
| 9 | Cape Winelands Schools - Prestige 2024 (U9 Boys) | Standard | 2024-03-02 | 2024-03-02 | Cape Winelands (WCW) | 5 | 1260.1 | 5 | 3 | 1269.6 | 0 | Details |
| 10 | Cape Winelands Schools - PS Trials 1 2024 (U9 Boys) | Rapid | 2024-02-10 | 2024-02-10 | Cape Winelands (WCW) | 6 | 1256.1 | 6 | 3.5 | 1279.2 | 0 | Details |
| 11 | Worcester Knock-Out 2023 (U7 Boys+Girls) | Rapid | 2023-10-14 | 2023-10-14 | Cape Winelands (WCW) | 6 | 1187.7 | 4 | 4 | 1574.3 | 0 | Details |
| 12 | Western Cape Closed Championship 2023 (U8) | Rapid | 2023-09-23 | 2023-09-23 | Cape Town (WCT) | 6 | 1163.3 | 6 | 4 | 1322.5 | 0 | Details |
| 13 | Western Cape PS Individuals 2023 (U7 Boys) | Standard | 2023-05-05 | 2023-05-06 | Cape Town (WCT) | 6 | 1088 | 6 | 3.5 | 1317.5 | 0 | Details |
| 14 | Cape Winelands Schools Prestige 2023 (U7 Boys+Girls) | Standard | 2023-03-11 | 2023-03-11 | Cape Winelands (WCW) | 5 | 1047.1 | 5 | 3 | 1239.9 | 0 | Details |
| 15 | Cape Winelands Schools Chess - Trials 1 2023 (U7 Boys+Girls) | Standard | 2023-02-18 | 2023-02-18 | Cape Winelands (WCW) | 5 | 1003.6 | 5 | 3 | 1219.5 | 0 | Details |
| 16 | Marie Delport Memorial 2023 (Open) | Standard | 2023-01-21 | 2023-01-21 | Cape Winelands (WCW) | 6 | 1033.9 | 5 | 0.5 | 882.2 | 0 | Details |
| 17 | Robertson Strategema Club 2022 (U9) | Standard | 2022-10-29 | 2022-10-29 | Cape Winelands (WCW) | 5 | 1048.8 | 4 | 1 | 955.9 | 0 | Details |
| 18 | Cape Winelands Schools Top Schools 2022 (U7-U11 Mixed) | Standard | 2022-08-27 | 2022-08-27 | Cape Winelands (WCW) | 6 | 1048.1 | 3 | 1 | 1041.2 | 0 | Details |
| 19 | Worcester Primary School League 2022 (U11) | Standard | 2022-05-21 | 2022-05-21 | Cape Winelands (WCW) | 6 | 1087.8 | 4 | 1 | 987.5 | 0 | Details |
| 20 | Western Cape Schools 2022 (U7 Boys) | Standard | 2022-05-28 | 2022-05-29 | Cape Winelands (WCW) | 6 | 1087.8 | 5 | 1 | 963.7 | 0 | Details |
| 21 | WN Akkertjies 2022 (Juniors) | Standard | 2022-04-27 | 2022-04-27 | Cape Winelands (WCW) | 6 | 1132.6 | 6 | 1.5 | 954.2 | 0 | Details |
| 22 | Cape Winelands Schools 2022 (U7 Boys+Girls) | Standard | 2022-03-12 | 2022-03-12 | Cape Winelands (WCW) | 7 | 1200 | 6 | 1 | 912.7 | 0 | 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 | 10 |
| Wins | 5 |
| Draws | 0 |
| Losses | 5 |
| White | 4 |
| Black | 6 |
| White wins | 2 |
| Black wins | 3 |
| Score | 5 |
| Percent | 50 |
| Dp | 0 |
| AOR | 1238.8 |
| Performance | 1238.8 |
Game statistics (History)
| Games | 113 |
| Wins | 49 |
| Draws | 7 |
| Losses | 57 |
| White | 56 |
| Black | 57 |
| White wins | 26 |
| Black wins | 23 |
| Score | 52.5 |
| Percent | 46.5 |
| Dp | -30.1 |
| AOR | 1216.2 |
| Performance | 1186.2 |
Rankings (Main)
| National | |
| Overall | 6977 |
| Gender | 5734 |
| Age group | 678 |
| Gender/Age | 535 |
| Provincial | |
| Overall | 2057 |
| Gender | 1614 |
| Age group | 234 |
| Gender/Age | 171 |
| Regional | |
| Overall | 290 |
| Gender | 215 |
| Age group | 30 |
| Gender/Age | 22 |
Rankings (Standard)
| National | |
| Overall | 7081 |
| Gender | 5707 |
| Age group | 744 |
| Gender/Age | 580 |
| Provincial | |
| Overall | 1982 |
| Gender | 1505 |
| Age group | 245 |
| Gender/Age | 173 |
| Regional | |
| Overall | 287 |
| Gender | 207 |
| Age group | 31 |
| Gender/Age | 21 |
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 | 10 |
| Score | 5 |
| Percent | 50 |
| Aor | 1238.8 |
| Dp | 0 |
| Prat | 1238.8 |
Performance (12 months)
| Games | 22 |
| Score | 12 |
| Percent | 54.5 |
| Aor | 1277.5 |
| Dp | 38.6 |
| Prat | 1316.1 |
Performance (History)
| Games | 113 |
| Score | 52.5 |
| Percent | 46.5 |
| Aor | 1216.2 |
| Dp | -30.1 |
| Prat | 1186.2 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Edons, M (Mihandro) | 4 | 2 | 2 | Worcester Knock-Out 2023 (U7 Boys+Girls) | De Villiers PS Tournament 2024 (U10) | Details |
| Overall | 2 | Davids, S (Stephanie) | 3 | 2 | 1 | Cape Winelands Schools 2022 (U7 Boys+Girls) | Cape Winelands Schools Prestige 2023 (U7 Boys+Girls) | Details |
| Overall | 3 | Da Silva, N (Noah Clint) | 3 | 2 | 1 | Cape Winelands Schools 2022 (U7 Boys+Girls) | Cape Winelands Schools - PS Trials 1 2024 (U9 Boys) | Details |
| Overall | 4 | Small, W (Wyatt) | 3 | 2 | 1 | Cape Winelands Schools 2022 (U7 Boys+Girls) | Marie Delport Memorial 2026 (U12 Boys) | Details |
| Overall | 5 | Williams, M (Mackenzy) | 3 | 0 | 3 | Cape Winelands Schools 2022 (U7 Boys+Girls) | Cape Winelands Schools Prestige 2023 (U7 Boys+Girls) | Details |
| Standard | 1 | Davids, S (Stephanie) | 3 | 2 | 1 | Cape Winelands Schools 2022 (U7 Boys+Girls) | Cape Winelands Schools Prestige 2023 (U7 Boys+Girls) | Details |
| Standard | 2 | Small, W (Wyatt) | 3 | 2 | 1 | Cape Winelands Schools 2022 (U7 Boys+Girls) | Marie Delport Memorial 2026 (U12 Boys) | Details |
| Standard | 3 | Williams, M (Mackenzy) | 3 | 0 | 3 | Cape Winelands Schools 2022 (U7 Boys+Girls) | Cape Winelands Schools Prestige 2023 (U7 Boys+Girls) | Details |
| Standard | 4 | Kleinbooi, R (Riley) | 2 | 1 | 1 | Cape Winelands Schools Top Schools 2022 (U7-U11 Mixed) | Western Cape PS Individuals Championship 2024 (U9 Boys) | Details |
| Standard | 5 | Botha, J (Johann Alexander) | 2 | 1 | 1 | Cape Winelands Schools - Trials 1 2025 (U9 Boys) | Cape Winelands Schools Prestige 2025 (U9 Boys) | Details |
| Rapid | 1 | Edons, M (Mihandro) | 2 | 1 | 1 | Worcester Knock-Out 2023 (U7 Boys+Girls) | Worcester Knock-Out 2023 (U7 Boys+Girls) | Details |
| Rapid | 2 | Louw, J (Jade) | 2 | 1 | 1 | Worcester Knock-Out 2023 (U7 Boys+Girls) | Worcester Knock-Out 2023 (U7 Boys+Girls) | Details |