PLAYER PAGE
Koa Farrel
1170327797Johannesburg Metro (GJM)Personal
Main rating
| Rating | 1228.9 |
| K-factor | 36 |
| Floor | 728.9 |
| Highest | 1228.9 (2025-11-01) |
| 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 | 1228.9 |
| K-factor | 36 |
| Floor | 728.9 |
| Highest | 1228.9 (2025-11-01) |
| Min/Max +/- allowed | 159.1 |
Standard rating
| Rating | 1200 |
| K-factor | 40 |
| Floor | 700 |
| Highest | 1199 (2025-09-16) |
| Min/Max +/- allowed | 166.1 |
| 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 | 40 |
| Floor | 700 |
| Highest | 1199 (2025-09-16) |
| Min/Max +/- allowed | 166.1 |
Rapid rating
| Rating | 1233.5 |
| K-factor | 36 |
| Floor | 733.5 |
| Highest | 1233.5 (2025-11-01) |
| Min/Max +/- allowed | 158.1 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1233.5 |
| K-factor | 36 |
| Floor | 733.5 |
| Highest | 1233.5 (2025-11-01) |
| Min/Max +/- allowed | 158.1 |
Blitz rating
| Rating | 1200 |
| K-factor | 40 |
| Floor | 700 |
| Highest | 1199 (2025-09-16) |
| Min/Max +/- allowed | 166.1 |
| 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 | 40 |
| Floor | 700 |
| Highest | 1199 (2025-09-16) |
| Min/Max +/- allowed | 166.1 |
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 | SACSSA Nationals 2025 (U9 Boys) | Rapid | 2025-10-18 | 2025-10-18 | Ekurhuleni (GE) | 6 | 1221.6 | 6 | 3.5 | 1270.5 | 0 | Details |
| 2 | G7 Regional Chess Tournament 2025 (U9) | Rapid | 2025-09-13 | 2025-09-13 | Johannesburg Metro (GJM) | 5 | 1200 | 5 | 3 | 1360.5 | 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 | 11 |
| Wins | 6 |
| Draws | 1 |
| Losses | 4 |
| White | 6 |
| Black | 5 |
| White wins | 2 |
| Black wins | 4 |
| Score | 6.5 |
| Percent | 59.1 |
| Dp | 77.3 |
| AOR | 1234.1 |
| Performance | 1311.4 |
Rankings (Main)
| National | |
| Overall | 9889 |
| Gender | 7943 |
| Age group | 368 |
| Gender/Age | 277 |
| Provincial | |
| Overall | 3334 |
| Gender | 2653 |
| Age group | 113 |
| Gender/Age | 84 |
| Regional | |
| Overall | 824 |
| Gender | 683 |
| Age group | 43 |
| Gender/Age | 33 |
Rankings (Standard)
| 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 (Rapid)
| National | |
| Overall | 3402 |
| Gender | 2706 |
| Age group | 145 |
| Gender/Age | 114 |
| Provincial | |
| Overall | 650 |
| Gender | 512 |
| Age group | 30 |
| Gender/Age | 22 |
| Regional | |
| Overall | 233 |
| Gender | 203 |
| Age group | 17 |
| Gender/Age | 13 |
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 | 11 |
| Score | 6.5 |
| Percent | 59.1 |
| Aor | 1234.1 |
| Dp | 77.3 |
| Prat | 1311.4 |
Performance (History)
| Games | 11 |
| Score | 6.5 |
| Percent | 59.1 |
| Aor | 1234.1 |
| Dp | 77.3 |
| Prat | 1311.4 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
