PLAYER PAGE
Robert Grater
1890139702Cape Winelands (WCW)Personal
Main rating
| Rating | 1250.1 |
| K-factor | 36 |
| Floor | 750.1 |
| Highest | 1250.1 (2024-02-01) |
| Min/Max +/- allowed | 154 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 766.6 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1250.1 |
| K-factor | 36 |
| Floor | 750.1 |
| Highest | 1250.1 (2024-02-01) |
| Min/Max +/- allowed | 154.4 |
Standard rating
| Rating | 1207.9 |
| K-factor | 36 |
| Floor | 707.9 |
| Highest | 1214.7 (2022-09-01) |
| Min/Max +/- allowed | 162.4 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1207.9 |
| K-factor | 36 |
| Floor | 707.9 |
| Highest | 1214.7 (2022-09-01) |
| Min/Max +/- allowed | 162.4 |
Rapid rating
| Rating | 1226.7 |
| K-factor | 36 |
| Floor | 726.7 |
| Highest | 1226.7 (2024-02-01) |
| Min/Max +/- allowed | 159.6 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1226.7 |
| K-factor | 36 |
| Floor | 726.7 |
| Highest | 1226.7 (2024-02-01) |
| Min/Max +/- allowed | 159.6 |
Blitz rating
| Rating | 1300 |
| K-factor | 36 |
| Floor | 800 |
| Highest | 1300 (2024-02-01) |
| Min/Max +/- allowed | 143.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1300 |
| K-factor | 36 |
| Floor | 800 |
| Highest | 1300 (2024-02-01) |
| Min/Max +/- allowed | 143.8 |
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 | Strategema 2023 (Open) | Standard | 2023-05-13 | 2023-05-13 | Cape Winelands (WCW) | 5 | 1186 | 5 | 2 | 1188.3 | 0 | Details |
| 2 | Robertson Strategema Club 2022 (Open) | Standard | 2022-10-29 | 2022-10-29 | Cape Winelands (WCW) | 5 | 1194.3 | 4 | 1 | 1126 | 0 | Details |
| 3 | Strategema 2022 (Open) | Standard | 2022-09-10 | 2022-09-10 | Cape Winelands (WCW) | 5 | 1187.3 | 4 | 2 | 1232.8 | 0 | Details |
| 4 | Strategema Chess Festival 2022 (Open) | Rapid | 2022-05-14 | 2022-05-14 | Cape Winelands (WCW) | 3 | 1180.3 | 3 | 2 | 1273.9 | 0 | Details |
| 5 | McGregor Chess Freedom Day Rapid 2022 (Open+Parents) | Rapid | 2022-04-27 | 2022-04-27 | Cape Winelands (WCW) | 5 | 1200 | 5 | 0.5 | 911.5 | 0 | Details |
| 6 | McGregor Kings Chess Festival 2022 (Open) | Rapid | 2022-04-09 | 2022-04-09 | Cape Winelands (WCW) | 5 | 1200 | 5 | 2.5 | 1322.5 | 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 | 26 |
| Wins | 9 |
| Draws | 2 |
| Losses | 15 |
| White | 11 |
| Black | 15 |
| White wins | 5 |
| Black wins | 4 |
| Score | 10 |
| Percent | 38.5 |
| Dp | -98.1 |
| AOR | 1266.1 |
| Performance | 1168 |
Rankings (Main)
| 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 (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 | -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 | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance (History)
| Games | 26 |
| Score | 10 |
| Percent | 38.5 |
| Aor | 1266.1 |
| Dp | -98.1 |
| Prat | 1168 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Thompson, W (William) | 3 | 2 | 1 | McGregor Kings Chess Festival 2022 (Open) | Strategema 2022 (Open) | Details |
| Overall | 2 | Oerson, E (Ej) | 2 | 2 | 0 | Strategema Chess Festival 2022 (Open) | Strategema 2023 (Open) | Details |
| Overall | 3 | Swanepoel, A (Aschwin) | 2 | 0 | 2 | McGregor Chess Freedom Day Rapid 2022 (Open+Parents) | Strategema Chess Festival 2022 (Open) | Details |
| Rapid | 1 | Thompson, W (William) | 2 | 1 | 1 | McGregor Kings Chess Festival 2022 (Open) | McGregor Chess Freedom Day Rapid 2022 (Open+Parents) | Details |
| Rapid | 2 | Swanepoel, A (Aschwin) | 2 | 0 | 2 | McGregor Chess Freedom Day Rapid 2022 (Open+Parents) | Strategema Chess Festival 2022 (Open) | Details |