PLAYER PAGE
Mari Bezuidenhout
2120159033Cape Town (WCT)Personal
Main rating
| Rating | 1187 |
| K-factor | 36 |
| Floor | 713.6 |
| Highest | 1213.6 (2025-03-01) |
| Min/Max +/- allowed | 163 |
| Rating Change () | |
| Games | 7 |
| Score | 2.5 |
| We | 4.08 |
| SWe | -1.58 |
| Temp +/- | -56.9 |
| Penalties | 0 |
| Weight perform | 1084 |
| Final +/- | -56.9 |
| New Rating () | |
| Rating | 1130.1 |
| K-factor | 36 |
| Floor | 713.6 |
| Highest | 1213.6 (2025-03-01) |
| Min/Max +/- allowed | 162.6 |
Standard rating
| Rating | 1188.1 |
| K-factor | 36 |
| Floor | 732.9 |
| Highest | 1232.9 (2025-03-01) |
| Min/Max +/- allowed | 158.2 |
| Rating Change () | |
| Games | 7 |
| Score | 2.5 |
| We | 4.02 |
| SWe | -1.52 |
| Temp +/- | -54.7 |
| Penalties | 0 |
| Weight perform | 1084 |
| Final +/- | -54.7 |
| New Rating () | |
| Rating | 1133.4 |
| K-factor | 36 |
| Floor | 732.9 |
| Highest | 1232.9 (2025-03-01) |
| Min/Max +/- allowed | 158.2 |
Rapid rating
| Rating | 1167.5 |
| 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 | 1167.5 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| Min/Max +/- allowed | 165.8 |
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 |
| 1 | South African Open Championship 2026 (U15 Girls) | Classical | 2026-07-02 | 2026-07-05 | Cape Town (WCT) | 7 | 1187 | 7 | 2.5 | 999.6 | -56.9 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | CTCF Open Championship 2026 (U16) | Classical | 2026-06-13 | 2026-06-14 | Cape Town (WCT) | 6 | 1208.7 | 6 | 1 | 1125.4 | -21.7 | Details |
| 2 | Cape Winelands Schools - Prestige 2026 (U15 Girls) | Standard | 2026-03-21 | 2026-03-21 | Cape Winelands (WCW) | 5 | 1190.7 | 5 | 2 | 1150.1 | -6 | Details |
| 3 | Cape Winelands Schools - High School Trials 1 2026 (U15 Girls) | Standard | 2026-02-28 | 2026-02-28 | Cape Winelands | 5 | 1190.7 | 5 | 3 | 1334.8 | 24 | Details |
| 4 | CT Metro Schools Individual Closed 2025 (U13 Girls) | Standard | 2025-03-01 | 2025-03-02 | Cape Town (WCT) | 6 | 1213.6 | 6 | 2 | 1108.6 | -12.6 | Details |
| 5 | Laerskool Welgemoed Rapid 2025 (U14) | Rapid | 2025-02-15 | 2025-02-15 | Cape Town (WCT) | 6 | 1169.8 | 6 | 2 | 1156 | -1.3 | Details |
| 6 | CT Metro North Schools Chess Individual Trials 2025 (U13 Girls) | Standard | 2025-02-08 | 2025-02-09 | Cape Town (WCT) | 6 | 1169.8 | 6 | 4 | 1389.3 | 25.6 | Details |
| 7 | CT District North Top Schools 2024 (U13 Mixed) | Rapid | 2024-07-27 | 2024-07-27 | Cape Town (WCT) | 5 | 1176.3 | 4 | 1 | 1023.6 | -8.8 | Details |
| 8 | Western Cape Top Schools 2023 (U13 Girls) | Standard | 2023-09-02 | 2023-09-03 | Cape Winelands (WCW) | 6 | 1188.3 | 6 | 2.5 | 1132.4 | -6.6 | Details |
| 9 | CT Metro District North Top Schools Chess 2023 (U13 Girls) | Rapid | 2023-07-29 | 2023-07-29 | Cape Town (WCT) | 1 | 1200 | 1 | 0 | 775 | -6.5 | Details |
Game statistics ( )
| Games | 7 |
| Wins | 1 |
| Draws | 3 |
| Losses | 3 |
| White | 4 |
| Black | 3 |
| White wins | 0 |
| Black wins | 1 |
| Score | 2.5 |
| Percent | 35.7 |
| Dp | -121.4 |
| AOR | 1121 |
| Performance | 999.6 |
Game statistics ()
| Games | 23 |
| Wins | 7 |
| Draws | 3 |
| Losses | 13 |
| White | 12 |
| Black | 11 |
| White wins | 4 |
| Black wins | 3 |
| Score | 8.5 |
| Percent | 37 |
| Dp | -110.9 |
| AOR | 1248.9 |
| Performance | 1138 |
Game statistics (History)
| Games | 52 |
| Wins | 18 |
| Draws | 4 |
| Losses | 30 |
| White | 27 |
| Black | 25 |
| White wins | 8 |
| Black wins | 10 |
| Score | 20 |
| Percent | 38.5 |
| Dp | -98.1 |
| AOR | 1247.3 |
| Performance | 1149.2 |
Rankings (Main)
| National | |
| Overall | 15195 |
| Gender | 3449 |
| Age group | 2809 |
| Gender/Age | 701 |
| Provincial | |
| Overall | 4353 |
| Gender | 1062 |
| Age group | 802 |
| Gender/Age | 202 |
| Regional | |
| Overall | 1733 |
| Gender | 338 |
| Age group | 268 |
| Gender/Age | 63 |
Rankings (Standard)
| National | |
| Overall | 11552 |
| Gender | 2736 |
| Age group | 2063 |
| Gender/Age | 534 |
| Provincial | |
| Overall | 3369 |
| Gender | 905 |
| Age group | 588 |
| Gender/Age | 165 |
| Regional | |
| Overall | 1370 |
| Gender | 293 |
| Age group | 202 |
| Gender/Age | 51 |
Rankings (Rapid)
| National | |
| Overall | 5523 |
| Gender | 1338 |
| Age group | 1091 |
| Gender/Age | 294 |
| Provincial | |
| Overall | 2104 |
| Gender | 546 |
| Age group | 385 |
| Gender/Age | 111 |
| Regional | |
| Overall | 740 |
| Gender | 127 |
| Age group | 124 |
| Gender/Age | 27 |
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 | 2.5 |
| Percent | 35.7 |
| Aor | 1121 |
| Dp | -121.4 |
| Prat | 999.6 |
Performance ()
| Games | 23 |
| Score | 8.5 |
| Percent | 37 |
| Aor | 1248.9 |
| Dp | -110.9 |
| Prat | 1138 |
Performance (12 months)
| Games | 23 |
| Score | 8.5 |
| Percent | 37 |
| Aor | 1248.9 |
| Dp | -110.9 |
| Prat | 1138 |
Performance (History)
| Games | 52 |
| Score | 20 |
| Percent | 38.5 |
| Aor | 1247.3 |
| Dp | -98.1 |
| Prat | 1149.2 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Clensie, M (Maralyn) | 2 | 1 | 1 | CT Metro North Schools Chess Individual Trials 2025 (U13 Girls) | CT Metro Schools Individual Closed 2025 (U13 Girls) | Details |
| Overall | 2 | Basson, E (Emily-Lynne) | 2 | 1 | 1 | CT Metro North Schools Chess Individual Trials 2025 (U13 Girls) | CT Metro Schools Individual Closed 2025 (U13 Girls) | Details |
| Overall | 3 | Joseph, C (Chloë Elizabeth) | 2 | 1 | 1 | Cape Winelands Schools - High School Trials 1 2026 (U15 Girls) | Cape Winelands Schools - Prestige 2026 (U15 Girls) | Details |
| Overall | 4 | Geldenhuys, K (Katja) | 2 | 2 | 0 | CT Metro North Schools Chess Individual Trials 2025 (U13 Girls) | CT Metro Schools Individual Closed 2025 (U13 Girls) | Details |
| Standard | 1 | Joseph, C (Chloë Elizabeth) | 2 | 1 | 1 | Cape Winelands Schools - High School Trials 1 2026 (U15 Girls) | Cape Winelands Schools - Prestige 2026 (U15 Girls) | Details |
| Standard | 2 | Geldenhuys, K (Katja) | 2 | 2 | 0 | CT Metro North Schools Chess Individual Trials 2025 (U13 Girls) | CT Metro Schools Individual Closed 2025 (U13 Girls) | Details |
| Standard | 3 | Clensie, M (Maralyn) | 2 | 1 | 1 | CT Metro North Schools Chess Individual Trials 2025 (U13 Girls) | CT Metro Schools Individual Closed 2025 (U13 Girls) | Details |
| Standard | 4 | Basson, E (Emily-Lynne) | 2 | 1 | 1 | CT Metro North Schools Chess Individual Trials 2025 (U13 Girls) | CT Metro Schools Individual Closed 2025 (U13 Girls) | Details |