PLAYER PAGE
Chezlyn Booysen
1110309390Buffalo City (EBC)Personal
Main rating
| Rating | 1217.8 |
| K-factor | 36 |
| Floor | 717.8 |
| Highest | 1217.8 (2025-09-30) |
| Min/Max +/- allowed | 162 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1217.8 |
| K-factor | 36 |
| Floor | 717.8 |
| Highest | 1217.8 (2025-09-30) |
| Min/Max +/- allowed | 161.7 |
Standard rating
| Rating | 1217.7 |
| K-factor | 36 |
| Floor | 717.7 |
| Highest | 1217.7 (2025-09-30) |
| Min/Max +/- allowed | 161.7 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1217.7 |
| K-factor | 36 |
| Floor | 717.7 |
| Highest | 1217.7 (2025-09-30) |
| Min/Max +/- allowed | 161.7 |
Rapid rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-08-01) |
| 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 (2024-08-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-08-01) |
| 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 (2024-08-01) |
| 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 | Buffalo City Chess Clubs League 2025 (C) | Standard | 2025-09-20 | 2025-09-20 | Buffalo City (EBC) | 6 | 1195.8 | 5 | 3 | 1315.1 | 0 | Details |
| 2 | Buffalo City District Schools Chess All Ages Championships 2024 (U13 Boys) | Standard | 2024-08-10 | 2024-08-10 | Buffalo City (EBC) | 5 | 1200 | 5 | 2 | 1187.1 | 0 | Details |
| 3 | EL Schools Chess All Ages Festival 2024 (U13 Boys) | Standard | 2024-08-03 | 2024-08-03 | Buffalo City (EBC) | 5 | 1200 | 5 | 2 | 1161.7 | 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 | 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 | 15 |
| Wins | 7 |
| Draws | 0 |
| Losses | 8 |
| White | 8 |
| Black | 7 |
| White wins | 5 |
| Black wins | 2 |
| Score | 7 |
| Percent | 46.7 |
| Dp | -28.3 |
| AOR | 1249.6 |
| Performance | 1221.3 |
Rankings (Main)
| National | |
| Overall | 10864 |
| Gender | 8653 |
| Age group | 2060 |
| Gender/Age | 1561 |
| Provincial | |
| Overall | 1051 |
| Gender | 862 |
| Age group | 207 |
| Gender/Age | 168 |
| Regional | |
| Overall | 355 |
| Gender | 292 |
| Age group | 77 |
| Gender/Age | 67 |
Rankings (Standard)
| National | |
| Overall | 8874 |
| Gender | 6995 |
| Age group | 1630 |
| Gender/Age | 1220 |
| Provincial | |
| Overall | 905 |
| Gender | 736 |
| Age group | 179 |
| Gender/Age | 144 |
| Regional | |
| Overall | 327 |
| Gender | 266 |
| Age group | 67 |
| Gender/Age | 57 |
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 | 5 |
| Score | 3 |
| Percent | 60 |
| Aor | 1230.1 |
| Dp | 85 |
| Prat | 1315.1 |
Performance (History)
| Games | 15 |
| Score | 7 |
| Percent | 46.7 |
| Aor | 1249.6 |
| Dp | -28.3 |
| Prat | 1221.3 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Nyedimane, K (Kgauta) | 2 | 2 | 0 | Buffalo City Chess Clubs League 2025 (C) | Buffalo City Chess Clubs League 2025 (C) | Details |
| Overall | 2 | Peter, A (Achuma) | 2 | 0 | 2 | Buffalo City District Schools Chess All Ages Championships 2024 (U13 Boys) | Buffalo City Chess Clubs League 2025 (C) | Details |
| Standard | 1 | Nyedimane, K (Kgauta) | 2 | 2 | 0 | Buffalo City Chess Clubs League 2025 (C) | Buffalo City Chess Clubs League 2025 (C) | Details |
| Standard | 2 | Peter, A (Achuma) | 2 | 0 | 2 | Buffalo City District Schools Chess All Ages Championships 2024 (U13 Boys) | Buffalo City Chess Clubs League 2025 (C) | Details |