PLAYER PAGE
Bertina Bolukaoto Yaofanga
2110317506Cape Town (WCT)Personal
Main rating
| Rating | 1226.4 |
| K-factor | 36 |
| Floor | 729.1 |
| Highest | 1229.1 (2025-09-01) |
| Min/Max +/- allowed | 159 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1226.4 |
| K-factor | 36 |
| Floor | 729.1 |
| Highest | 1229.1 (2025-09-01) |
| Min/Max +/- allowed | 159.1 |
Standard rating
| Rating | 1230.6 |
| K-factor | 36 |
| Floor | 734.9 |
| Highest | 1234.9 (2025-09-01) |
| Min/Max +/- allowed | 157.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1230.6 |
| K-factor | 36 |
| Floor | 734.9 |
| Highest | 1234.9 (2025-09-01) |
| Min/Max +/- allowed | 157.8 |
Rapid rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2025-04-01) |
| 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 (2025-04-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2025-04-01) |
| 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 (2025-04-01) |
| 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 | Western Cape Schools - Top Schools 2025 (U19 Girls) | Standard | 2025-09-06 | 2025-09-07 | Overberg (WOS) | 6 | 1229.1 | 2 | 1 | 1226.8 | 0 | Details |
| 2 | CT Metro District East Top Schools Chess 2025 (U15-U19 Girls) | Standard | 2025-08-02 | 2025-08-03 | Cape Town (WCT) | 6 | 1199.7 | 6 | 4 | 1324.9 | 0 | Details |
| 3 | Western Cape Closed 2025 (C) | Standard | 2025-03-08 | 2025-03-09 | Cape Town (WCT) | 6 | 1200 | 6 | 1.5 | 1050.8 | 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 | 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 (History)
| Games | 14 |
| Wins | 6 |
| Draws | 1 |
| Losses | 7 |
| White | 8 |
| Black | 6 |
| White wins | 4 |
| Black wins | 2 |
| Score | 6.5 |
| Percent | 46.4 |
| Dp | -30.4 |
| AOR | 1223.8 |
| Performance | 1193.4 |
Rankings (Main)
| National | |
| Overall | 10086 |
| Gender | 1988 |
| Age group | 1867 |
| Gender/Age | 448 |
| Provincial | |
| Overall | 2895 |
| Gender | 659 |
| Age group | 514 |
| Gender/Age | 133 |
| Regional | |
| Overall | 1249 |
| Gender | 219 |
| Age group | 193 |
| Gender/Age | 39 |
Rankings (Standard)
| National | |
| Overall | 8159 |
| Gender | 1674 |
| Age group | 1484 |
| Gender/Age | 365 |
| Provincial | |
| Overall | 2273 |
| Gender | 562 |
| Age group | 396 |
| Gender/Age | 108 |
| Regional | |
| Overall | 1008 |
| Gender | 204 |
| Age group | 145 |
| Gender/Age | 36 |
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 | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance (12 months)
| Games | 14 |
| Score | 6.5 |
| Percent | 46.4 |
| Aor | 1223.8 |
| Dp | -30.4 |
| Prat | 1193.4 |
Performance (History)
| Games | 14 |
| Score | 6.5 |
| Percent | 46.4 |
| Aor | 1223.8 |
| Dp | -30.4 |
| Prat | 1193.4 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Yekele, O (Owam) | 2 | 1 | 1 | CT Metro District East Top Schools Chess 2025 (U15-U19 Girls) | CT Metro District East Top Schools Chess 2025 (U15-U19 Girls) | Details |
| Overall | 2 | Christiaans, C (Casey-lee) | 2 | 1 | 1 | CT Metro District East Top Schools Chess 2025 (U15-U19 Girls) | CT Metro District East Top Schools Chess 2025 (U15-U19 Girls) | Details |
| Overall | 3 | Gxilishe, A (Asisipho) | 2 | 1 | 1 | CT Metro District East Top Schools Chess 2025 (U15-U19 Girls) | CT Metro District East Top Schools Chess 2025 (U15-U19 Girls) | Details |
| Standard | 1 | Yekele, O (Owam) | 2 | 1 | 1 | CT Metro District East Top Schools Chess 2025 (U15-U19 Girls) | CT Metro District East Top Schools Chess 2025 (U15-U19 Girls) | Details |
| Standard | 2 | Christiaans, C (Casey-lee) | 2 | 1 | 1 | CT Metro District East Top Schools Chess 2025 (U15-U19 Girls) | CT Metro District East Top Schools Chess 2025 (U15-U19 Girls) | Details |
| Standard | 3 | Gxilishe, A (Asisipho) | 2 | 1 | 1 | CT Metro District East Top Schools Chess 2025 (U15-U19 Girls) | CT Metro District East Top Schools Chess 2025 (U15-U19 Girls) | Details |