PLAYER PAGE
John Bubb
1140138958Cape Town (WCT)Personal
Main rating
| Rating | 1275.3 |
| K-factor | 36 |
| Floor | 775.3 |
| Highest | 1283.3 (2023-09-01) |
| Min/Max +/- allowed | 147 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 959.4 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1275.3 |
| K-factor | 36 |
| Floor | 775.3 |
| Highest | 1283.3 (2023-09-01) |
| Min/Max +/- allowed | 147.3 |
Standard rating
| Rating | 1242.8 |
| K-factor | 36 |
| Floor | 742.8 |
| Highest | 1295.1 (2023-09-01) |
| Min/Max +/- allowed | 144.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1242.8 |
| K-factor | 36 |
| Floor | 742.8 |
| Highest | 1295.1 (2023-09-01) |
| Min/Max +/- allowed | 144.8 |
Rapid rating
| Rating | 1287.7 |
| K-factor | 36 |
| Floor | 787.7 |
| Highest | 1322.2 (2023-07-01) |
| Min/Max +/- allowed | 139.3 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1287.7 |
| K-factor | 36 |
| Floor | 787.7 |
| Highest | 1322.2 (2023-07-01) |
| Min/Max +/- allowed | 139.3 |
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 |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | Western Cape Top Schools 2023 (U9 Mixed) | Standard | 2023-09-02 | 2023-09-03 | Cape Winelands (WCW) | 6 | 1239.4 | 6 | 4 | 1410.2 | 0 | Details |
| 2 | CT Metro District East Top Schools Chess 2023 (U9 Mixed) | Rapid | 2023-07-29 | 2023-07-29 | Cape Town (WCT) | 5 | 1217.4 | 4 | 3 | 1435 | 0 | Details |
| 3 | Western Cape PS Individuals 2023 (U9 Boys) | Standard | 2023-05-05 | 2023-05-06 | Cape Town (WCT) | 6 | 1236.2 | 6 | 2 | 1148.6 | 0 | Details |
| 4 | Cape Town Metro Schools Chess Closed Individuals 2023 (U9 Boys) | Rapid | 2023-03-04 | 2023-03-04 | Cape Town (WCT) | 5 | 1226 | 5 | 3 | 1313.3 | 0 | Details |
| 5 | District East Schools Chess Individual Trials 2023 (U7+U9 Mixed) | Rapid | 2023-02-04 | 2023-02-04 | Cape Town (WCT) | 5 | 1214.8 | 5 | 3 | 1312.2 | 0 | Details |
| 6 | 2022 East Dist Individuals (U9) | Rapid | 2022-03-12 | 2022-03-12 | Cape Town (WCT) | 6 | 1200 | 6 | 3.5 | 1270.8 | 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 | 32 |
| Wins | 18 |
| Draws | 1 |
| Losses | 13 |
| White | 17 |
| Black | 15 |
| White wins | 8 |
| Black wins | 10 |
| Score | 18.5 |
| Percent | 57.8 |
| Dp | 66.4 |
| AOR | 1241.2 |
| Performance | 1307.6 |
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 | 32 |
| Score | 18.5 |
| Percent | 57.8 |
| Aor | 1241.2 |
| Dp | 66.4 |
| Prat | 1307.6 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Martin, E (Emma) | 2 | 1 | 1 | 2022 East Dist Individuals (U9) | CT Metro District East Top Schools Chess 2023 (U9 Mixed) | Details |
| Rapid | 1 | Martin, E (Emma) | 2 | 1 | 1 | 2022 East Dist Individuals (U9) | CT Metro District East Top Schools Chess 2023 (U9 Mixed) | Details |