PLAYER PAGE
Joshua Witbooi
1100146655Buffalo City (EBC)Personal
Main rating
| Rating | 1268.6 |
| K-factor | 32 |
| Floor | 911.6 |
| Highest | 1431 (2023-08-01) |
| Min/Max +/- allowed | 119 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 863 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1268.6 |
| K-factor | 32 |
| Floor | 911.6 |
| Highest | 1431 (2023-08-01) |
| Min/Max +/- allowed | 119.3 |
Standard rating
| Rating | 1259.3 |
| K-factor | 32 |
| Floor | 903.9 |
| Highest | 1419.4 (2023-08-01) |
| Min/Max +/- allowed | 121.3 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 903.7 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1259.3 |
| K-factor | 32 |
| Floor | 903.9 |
| Highest | 1419.4 (2023-08-01) |
| Min/Max +/- allowed | 121.3 |
Rapid rating
| Rating | 1218.8 |
| K-factor | 36 |
| Floor | 718.8 |
| Highest | 1218.8 (2024-02-01) |
| Min/Max +/- allowed | 161.4 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1218.8 |
| K-factor | 36 |
| Floor | 718.8 |
| Highest | 1218.8 (2024-02-01) |
| Min/Max +/- allowed | 161.4 |
Blitz rating
| Rating | 1138.3 |
| 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 | 1138.3 |
| 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 | 1st BC Chess Trials 2024 (U16A) | Standard | 2024-03-02 | 2024-03-02 | Buffalo City (EBC) | 5 | 1267.2 | 4 | 2 | 1188.3 | 0 | Details |
| 2 | Chess Vikings VP-Mall Blitz 2024 (B) | Blitz | 2024-01-27 | 2024-01-27 | Buffalo City (EBC) | 9 | 1271.1 | 9 | 4 | 1221.8 | 0 | Details |
| 3 | Chess Vikings Wild Card 2023 (U14+U16) | Standard | 2023-10-02 | 2023-10-02 | Buffalo City (EBC) | 5 | 1363 | 5 | 2 | 1250.2 | 0 | Details |
| 4 | BC Vikings Closed 2023 (U14+U16) | Standard | 2023-10-03 | 2023-10-04 | Buffalo City (EBC) | 6 | 1363 | 5 | 1 | 1028.3 | 0 | Details |
| 5 | BC Vikings Blitz Championship 2023 | Blitz | 2023-10-05 | 2023-10-05 | Buffalo City (EBC) | 10 | 1363 | 10 | 3 | 1085.3 | 0 | Details |
| 6 | BC 5th Trials 2023 (U14A) | Standard | 2023-09-02 | 2023-09-02 | Buffalo City (EBC) | 5 | 1411.6 | 5 | 1.5 | 1090.9 | 0 | Details |
| 7 | 3rd BC Trials 2023 (U14B) | Standard | 2023-08-12 | 2023-08-12 | Buffalo City (EBC) | 5 | 1323.3 | 4 | 4 | 1638.2 | 0 | Details |
| 8 | BC Chess Trials 1 of 5 2023 (U14A) | Standard | 2023-04-22 | 2023-04-22 | Buffalo City (EBC) | 5 | 1270.1 | 5 | 3.5 | 1386.4 | 0 | Details |
| 9 | 3rd Vikings Champs 2023 (U14A) | Standard | 2023-03-25 | 2023-03-25 | Buffalo City (EBC) | 5 | 1227.7 | 5 | 4 | 1461 | 0 | Details |
| 10 | 2nd Little Vikings 2023 (U10A+U12A) | Standard | 2023-02-23 | 2023-02-23 | Buffalo City (EBC) | 5 | 1202.3 | 4 | 3 | 1381.5 | 0 | Details |
| 11 | Slum Knights 6th Open 2022 (C) | Rapid | 2022-11-12 | 2022-11-12 | Buffalo City (EBC) | 7 | 1193.7 | 7 | 4 | 1257.8 | 0 | Details |
| 12 | Slum Knights 5th 2022 (B) | Standard | 2022-10-22 | 2022-10-22 | Buffalo City (EBC) | 5 | 1224.8 | 5 | 1.5 | 1056.3 | 0 | Details |
| 13 | Slum Knights 3rd Open 2022 (B) | Rapid | 2022-09-18 | 2022-09-18 | Buffalo City (EBC) | 6 | 1200 | 5 | 2 | 1197.6 | 0 | Details |
| 14 | Slum Knights 2nd Open 2022 (C) | Rapid | 2022-09-17 | 2022-09-17 | Buffalo City (EBC) | 6 | 1200 | 6 | 4 | 1318.8 | 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 | 79 |
| Wins | 37 |
| Draws | 5 |
| Losses | 37 |
| White | 38 |
| Black | 41 |
| White wins | 16 |
| Black wins | 21 |
| Score | 39.5 |
| Percent | 50 |
| Dp | 0 |
| AOR | 1237.4 |
| Performance | 1237.4 |
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 | 79 |
| Score | 39.5 |
| Percent | 50 |
| Aor | 1237.4 |
| Dp | 0 |
| Prat | 1237.4 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Slater, C (Charlie) | 3 | 3 | 0 | 3rd Vikings Champs 2023 (U14A) | BC Vikings Closed 2023 (U14+U16) | Details |
| Overall | 2 | Mazikana, E (Ethan) | 2 | 1 | 1 | BC 5th Trials 2023 (U14A) | BC Vikings Blitz Championship 2023 | Details |
| Overall | 3 | Mamatu, A (Amila) | 2 | 1 | 1 | BC Vikings Blitz Championship 2023 | Chess Vikings VP-Mall Blitz 2024 (B) | Details |
| Overall | 4 | Furstenburg, O (Olivier) | 2 | 1 | 1 | Chess Vikings Wild Card 2023 (U14+U16) | Chess Vikings VP-Mall Blitz 2024 (B) | Details |
| Overall | 5 | Makgate, N (Ntlantla) | 2 | 1 | 1 | 3rd Vikings Champs 2023 (U14A) | BC Chess Trials 1 of 5 2023 (U14A) | Details |
| Standard | 1 | Slater, C (Charlie) | 3 | 3 | 0 | 3rd Vikings Champs 2023 (U14A) | BC Vikings Closed 2023 (U14+U16) | Details |
| Standard | 2 | Maweni, C (Cwenga) | 2 | 2 | 0 | BC Vikings Closed 2023 (U14+U16) | 1st BC Chess Trials 2024 (U16A) | Details |
| Standard | 3 | Makgate, N (Ntlantla) | 2 | 1 | 1 | 3rd Vikings Champs 2023 (U14A) | BC Chess Trials 1 of 5 2023 (U14A) | Details |
| Blitz | 1 | Mamatu, A (Amila) | 2 | 1 | 1 | BC Vikings Blitz Championship 2023 | Chess Vikings VP-Mall Blitz 2024 (B) | Details |