PLAYER PAGE
Johani Roelofse
210092384Tshwane (GTP)Personal
Main rating
| Rating | 1217.6 |
| K-factor | 36 |
| Floor | 717.6 |
| Highest | 1222.7 (2019-08-01) |
| Min/Max +/- allowed | 161 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 406.5 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1217.6 |
| K-factor | 36 |
| Floor | 717.6 |
| Highest | 1222.7 (2019-08-01) |
| Min/Max +/- allowed | 160.5 |
Standard rating
| Rating | 1221.4 |
| K-factor | 36 |
| Floor | 721.4 |
| Highest | 1221.4 (2024-03-01) |
| Min/Max +/- allowed | 160.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 406.5 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1221.4 |
| K-factor | 36 |
| Floor | 721.4 |
| Highest | 1221.4 (2024-03-01) |
| Min/Max +/- allowed | 160.8 |
Rapid 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 |
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 | 2019 Gauteng School League Finals (U9 Open) | Standard | 2019-08-23 | 2019-08-23 | Tshwane (GTP) | 5 | 1197 | 5 | 3 | 1295.7 | 0 | Details |
| 2 | 2019 D3 Team League (U9) | Standard | 2019-07-20 | 2019-07-20 | Tshwane (GTP) | 5 | 1157.2 | 4 | 3 | 1429.6 | 0 | Details |
| 3 | Wonderboom Interhuis 2019 (U9) | Standard | 2019-05-04 | 2019-05-22 | Tshwane (GTP) | 7 | 1116.7 | 7 | 4.5 | 1269.6 | 0 | Details |
| 4 | 2019 D3 Individuals (U9 Girls) | Standard | 2019-04-13 | 2019-04-13 | Tshwane (GTP) | 5 | 1172.8 | 4 | 1 | 813.4 | 0 | Details |
| 5 | 2018 D3 Tshwane North Individual Chess Championships (U9 Mixed) | Standard | 2018-03-24 | 2018-03-24 | Tshwane (GTP) | 5 | 1200 | 5 | 2.5 | 1006.6 | 0 | Details |
| 6 | D3 Cluster 5 Primary Schools Team League 2017 (U9) | Standard | 2017-06-02 | 2017-06-26 | Tshwane (GTP) | 9 | 0 | 2 | 1.5 | 0 | 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 | 25 |
| Wins | 13 |
| Draws | 2 |
| Losses | 10 |
| White | 13 |
| Black | 12 |
| White wins | 5 |
| Black wins | 8 |
| Score | 14 |
| Percent | 56 |
| Dp | 51 |
| AOR | 1123.8 |
| Performance | 1174.8 |
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 | 25 |
| Score | 14 |
| Percent | 56 |
| Aor | 1123.8 |
| Dp | 51 |
| Prat | 1174.8 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Stone, FG (Frederick George) | 2 | 1 | 1 | 2018 D3 Tshwane North Individual Chess Championships (U9 Mixed) | Wonderboom Interhuis 2019 (U9) | Details |
| Overall | 2 | Ferreira, A (Adriani) | 2 | 1 | 1 | 2019 D3 Individuals (U9 Girls) | Wonderboom Interhuis 2019 (U9) | Details |
| Overall | 3 | Grobler, A (Amorette) | 2 | 0 | 2 | 2018 D3 Tshwane North Individual Chess Championships (U9 Mixed) | 2019 D3 Individuals (U9 Girls) | Details |
| Standard | 1 | Stone, FG (Frederick George) | 2 | 1 | 1 | 2018 D3 Tshwane North Individual Chess Championships (U9 Mixed) | Wonderboom Interhuis 2019 (U9) | Details |
| Standard | 2 | Ferreira, A (Adriani) | 2 | 1 | 1 | 2019 D3 Individuals (U9 Girls) | Wonderboom Interhuis 2019 (U9) | Details |
| Standard | 3 | Grobler, A (Amorette) | 2 | 0 | 2 | 2018 D3 Tshwane North Individual Chess Championships (U9 Mixed) | 2019 D3 Individuals (U9 Girls) | Details |