PLAYER PAGE
Amiera Visser
2150156948Cape Winelands (WCW)Personal
Main rating
| Rating | 1149.7 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| Min/Max +/- allowed | 166 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1095.5 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1149.7 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| Min/Max +/- allowed | 165.8 |
Standard rating
| Rating | 1106 |
| 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 | 1088.3 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1106 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| Min/Max +/- allowed | 165.8 |
Rapid rating
| Rating | 1175.2 |
| K-factor | 36 |
| Floor | 750.5 |
| Highest | 1250.5 (2025-09-01) |
| Min/Max +/- allowed | 154.3 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1041.5 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1175.2 |
| K-factor | 36 |
| Floor | 750.5 |
| Highest | 1250.5 (2025-09-01) |
| Min/Max +/- allowed | 154.3 |
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 Girls) | Standard | 2026-02-14 | 2026-02-14 | Cape Winelands (WCW) | 5 | 1113.8 | 5 | 2.5 | 1239 | 0 | Details |
| 2 | Marie Delport Memorial 2026 (U12 Girls) | Standard | 2026-01-31 | 2026-01-31 | Cape Winelands (WCW) | 5 | 1113.8 | 5 | 2 | 1197 | 0 | Details |
| 3 | WCSC Brian Raubenheimer Development 2025 (U11 Girls) | Rapid | 2025-11-29 | 2025-11-29 | Cape Winelands (WCW) | 5 | 1119.6 | 4 | 1 | 1067.7 | 0 | Details |
| 4 | Worcester Schools Knock-Out 2025 (U11 Girls) | Rapid | 2025-10-18 | 2025-10-18 | Cape Winelands (WCW) | 6 | 1167.8 | 5 | 0 | 781.5 | 0 | Details |
| 5 | Kleinmond Chess Club Open 2025 (U10) | Rapid | 2025-08-30 | 2025-08-30 | Overberg (WOS) | 6 | 1059.4 | 6 | 3 | 1263.1 | 0 | Details |
| 6 | Cape Winelands Top Schools 2025 (U9+U11) | Rapid | 2025-08-23 | 2025-08-23 | Cape Winelands (WCW) | 4 | 1059.4 | 4 | 3 | 1416.5 | 0 | Details |
| 7 | De Villiers PS 2025 (U10 Boys+Girls) | Rapid | 2025-08-16 | 2025-08-16 | Cape Winelands (WCW) | 5 | 1059.4 | 5 | 2 | 1209.7 | 0 | Details |
| 8 | Cape Winelands Schools Development 2025 (U11 Girls) | Rapid | 2025-08-02 | 2025-08-02 | Cape Winelands (WCW) | 5 | 1059.4 | 5 | 3 | 1254.2 | 0 | Details |
| 9 | Cape Winelands Schools Prestige 2025 (U11 Girls) | Standard | 2025-03-08 | 2025-03-08 | Cape Winelands (WCW) | 5 | 1071.2 | 5 | 1 | 955.4 | 0 | Details |
| 10 | Cape Winelands Schools - Trials 1 2025 (U11 Girls) | Standard | 2025-02-22 | 2025-02-22 | Cape Winelands (WCW) | 5 | 1059.4 | 5 | 2 | 1135.2 | 0 | Details |
| 11 | Marie Delport Memorial 2025 (U12 Girls) | Standard | 2025-01-25 | 2025-01-26 | Cape Winelands (WCW) | 6 | 1050.9 | 6 | 0.5 | 903.2 | 0 | Details |
| 12 | De Villiers PS Tournament 2024 (U10) | Standard | 2024-08-17 | 2024-08-17 | Cape Winelands (WCW) | 5 | 1033.9 | 5 | 2 | 1123.6 | 0 | Details |
| 13 | Robertson Strategema Chess May 2024 (U9) | Rapid | 2024-05-11 | 2024-05-11 | Cape Winelands (WCW) | 5 | 1050.1 | 5 | 2 | 1086.4 | 0 | Details |
| 14 | Western Cape PS Individuals Championship 2024 (U9 Girls) | Standard | 2024-05-04 | 2024-05-05 | West Coast (WCU) | 6 | 1050.1 | 6 | 1 | 949 | 0 | Details |
| 15 | Brave Knights 2024 (U9) | Rapid | 2024-03-16 | 2024-03-16 | Cape Winelands (WCW) | 6 | 1101.9 | 6 | 3 | 1192 | 0 | Details |
| 16 | Cape Winelands Schools - Prestige 2024 (U9 Girls) | Standard | 2024-03-02 | 2024-03-02 | Cape Winelands (WCW) | 5 | 1101.9 | 5 | 0 | 735.6 | 0 | Details |
| 17 | Cape Winelands Schools - PS Trials 1 2024 (U9 Girls) | Rapid | 2024-02-10 | 2024-02-10 | Cape Winelands (WCW) | 6 | 1086.2 | 6 | 3 | 1180.2 | 0 | Details |
| 18 | Cape Winelands Open 2023 (U10) | Standard | 2023-07-23 | 2023-07-23 | Cape Winelands (WCW) | 5 | 1157 | 5 | 0 | 781.4 | 0 | Details |
| 19 | Strategema 2023 (Beginners-U9) | Standard | 2023-05-13 | 2023-05-13 | Cape Winelands (WCW) | 5 | 1200 | 4 | 0.5 | 894.4 | 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 | 4 |
| Draws | 1 |
| Losses | 5 |
| White | 5 |
| Black | 5 |
| White wins | 3 |
| Black wins | 1 |
| Score | 4.5 |
| Percent | 45 |
| Dp | -42.5 |
| AOR | 1260.5 |
| Performance | 1218 |
Game statistics (History)
| Games | 97 |
| Wins | 30 |
| Draws | 3 |
| Losses | 64 |
| White | 51 |
| Black | 46 |
| White wins | 15 |
| Black wins | 15 |
| Score | 31.5 |
| Percent | 32.5 |
| Dp | -149 |
| AOR | 1220.5 |
| Performance | 1071.5 |
Rankings (Main)
| National | |
| Overall | 17292 |
| Gender | 4260 |
| Age group | 2438 |
| Gender/Age | 707 |
| Provincial | |
| Overall | 5044 |
| Gender | 1333 |
| Age group | 811 |
| Gender/Age | 259 |
| Regional | |
| Overall | 760 |
| Gender | 242 |
| Age group | 124 |
| Gender/Age | 46 |
Rankings (Standard)
| National | |
| Overall | 13510 |
| Gender | 3491 |
| Age group | 1883 |
| Gender/Age | 554 |
| Provincial | |
| Overall | 3831 |
| Gender | 1113 |
| Age group | 604 |
| Gender/Age | 213 |
| Regional | |
| Overall | 609 |
| Gender | 202 |
| Age group | 105 |
| Gender/Age | 40 |
Rankings (Rapid)
| National | |
| Overall | 5329 |
| Gender | 1297 |
| Age group | 841 |
| Gender/Age | 242 |
| Provincial | |
| Overall | 2135 |
| Gender | 548 |
| Age group | 365 |
| Gender/Age | 111 |
| Regional | |
| Overall | 293 |
| Gender | 87 |
| Age group | 45 |
| Gender/Age | 18 |
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 | 4.5 |
| Percent | 45 |
| Aor | 1260.5 |
| Dp | -42.5 |
| Prat | 1218 |
Performance (12 months)
| Games | 44 |
| Score | 17.5 |
| Percent | 39.8 |
| Aor | 1239.2 |
| Dp | -86.9 |
| Prat | 1152.3 |
Performance (History)
| Games | 97 |
| Score | 31.5 |
| Percent | 32.5 |
| Aor | 1220.5 |
| Dp | -149 |
| Prat | 1071.5 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Africa, F (Faithlynn) | 4 | 2 | 2 | Cape Winelands Schools - Prestige 2024 (U9 Girls) | Marie Delport Memorial 2026 (U12 Girls) | Details |
| Overall | 2 | Du Toit, S (Shanika) | 4 | 4 | 0 | Cape Winelands Schools - PS Trials 1 2024 (U9 Girls) | Marie Delport Memorial 2025 (U12 Girls) | Details |
| Overall | 3 | Booysen, I (Ilya) | 3 | 2 | 1 | De Villiers PS Tournament 2024 (U10) | Worcester Schools Knock-Out 2025 (U11 Girls) | Details |
| Overall | 4 | Scheepers, A (Ava) | 3 | 2 | 1 | Cape Winelands Schools - PS Trials 1 2024 (U9 Girls) | Cape Winelands Schools - Primary Schools Trials 1 2026 (U11 Girls) | Details |
| Overall | 5 | Botha, L (Leane) | 3 | 1 | 2 | Marie Delport Memorial 2025 (U12 Girls) | Cape Winelands Schools - Primary Schools Trials 1 2026 (U11 Girls) | Details |
| Standard | 1 | Du Toit, S (Shanika) | 3 | 3 | 0 | Cape Winelands Schools - Prestige 2024 (U9 Girls) | Marie Delport Memorial 2025 (U12 Girls) | Details |
| Standard | 2 | Botha, L (Leane) | 3 | 1 | 2 | Marie Delport Memorial 2025 (U12 Girls) | Cape Winelands Schools - Primary Schools Trials 1 2026 (U11 Girls) | Details |
| Standard | 3 | Colyn, E (Estelanie) | 2 | 2 | 0 | Marie Delport Memorial 2025 (U12 Girls) | Cape Winelands Schools - Trials 1 2025 (U11 Girls) | Details |
| Standard | 4 | Scheepers, A (Ava) | 2 | 2 | 0 | Cape Winelands Schools Prestige 2025 (U11 Girls) | Cape Winelands Schools - Primary Schools Trials 1 2026 (U11 Girls) | Details |
| Standard | 5 | Africa, F (Faithlynn) | 2 | 0 | 2 | Cape Winelands Schools - Prestige 2024 (U9 Girls) | Marie Delport Memorial 2026 (U12 Girls) | Details |
| Rapid | 1 | Africa, F (Faithlynn) | 2 | 2 | 0 | Cape Winelands Schools Development 2025 (U11 Girls) | WCSC Brian Raubenheimer Development 2025 (U11 Girls) | Details |
| Rapid | 2 | Booysen, I (Ilya) | 2 | 1 | 1 | Cape Winelands Schools Development 2025 (U11 Girls) | Worcester Schools Knock-Out 2025 (U11 Girls) | Details |
| Rapid | 3 | Rankin, A (Annibel) | 2 | 2 | 0 | Brave Knights 2024 (U9) | Robertson Strategema Chess May 2024 (U9) | Details |