PLAYER PAGE
Donell Stuurman
202036689West Coast (WCU)Personal
Main rating
| Rating | 868.4 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2019-12-01) |
| Min/Max +/- allowed | 166 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 329 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 868.4 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2019-12-01) |
| Min/Max +/- allowed | 165.8 |
Standard rating
| Rating | 871.6 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2019-12-01) |
| 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 | 871.6 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2019-12-01) |
| Min/Max +/- allowed | 165.8 |
Rapid rating
| Rating | 915.9 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2019-12-01) |
| 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 | 915.9 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2019-12-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 819.6 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-02-01) |
| 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 | 819.6 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-02-01) |
| 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 | Bo-Weskus Skole Skaak Prestige 2021 (O15+O18 Dogters) | Rapid | 2021-05-08 | 2021-05-08 | West Coast (WCU) | 5 | 850.9 | 5 | 2 | 1027.3 | 0 | Details |
| 2 | West Coast Schools Prestige 2020 (U18 Girls) | Rapid | 2020-03-07 | 2020-03-07 | West Coast (WCU) | 5 | 868.4 | 5 | 0.5 | 755.1 | 0 | Details |
| 3 | Bo-Weskus Skole Prestige 2020 (O15+O18 Dogters) | Standard | 2020-02-15 | 2020-02-15 | West Coast (WCU) | 6 | 819.6 | 6 | 3.5 | 1042.6 | 0 | Details |
| 4 | Western Cape Schools Chess Individuals 2016 (U15 Girls) | Standard | 2016-04-30 | 2016-05-01 | Western Province (WP) | 7 | 788 | 7 | 3 | 781 | 0 | Details |
| 5 | Weskus Skole Prestige 2016 (U15 Dogters) | Rapid | 2016-04-16 | 2016-04-16 | West Coast (WCU) | 5 | 1010 | 5 | 2 | 883 | 0 | Details |
| 6 | Wc Top Schools 2015 (U13 Girls) | Standard | 2015-09-05 | 2015-09-06 | Western Province (WP) | 5 | 796 | 5 | 2.5 | 690 | 0 | Details |
| 7 | Western Cape Play-Offs 2014 (Under 13 Girls) | Standard | 2014-09-06 | 2014-09-07 | West Coast (WCU) | 5 | 796 | 0 | 0 | 0 | 0 | Details |
| 8 | Western Cape Top Schools Play-Offs 2013 (Under 13 Girls) | Standard | 2013-09-21 | 2013-09-23 | Western Province (WP) | 5 | 820 | 1 | 0 | 289 | 0 | Details |
| 9 | Klawer Ope 2012 - Under 12 | Rapid | 2012-09-01 | 2012-09-01 | West Coast (WCU) | 5 | 0 | 5 | 3 | 1080 | 0 | Details |
| 10 | Western Cape Top Schools Play-Offs (Under 13 Girls) | Standard | 2012-08-17 | 2012-08-18 | Western Province (WP) | 5 | 820 | 5 | 3 | 880 | 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 | 16 |
| Wins | 5 |
| Draws | 2 |
| Losses | 9 |
| White | 8 |
| Black | 8 |
| White wins | 2 |
| Black wins | 3 |
| Score | 6 |
| Percent | 37.5 |
| Dp | -106.2 |
| AOR | 1054.2 |
| Performance | 948 |
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 | 16 |
| Score | 6 |
| Percent | 37.5 |
| Aor | 1054.2 |
| Dp | -106.2 |
| Prat | 948 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Booyse, C (Chloe) | 2 | 1 | 1 | Bo-Weskus Skole Prestige 2020 (O15+O18 Dogters) | West Coast Schools Prestige 2020 (U18 Girls) | Details |
| Overall | 2 | Booyse, P (Paige) | 2 | 1 | 1 | Bo-Weskus Skole Prestige 2020 (O15+O18 Dogters) | West Coast Schools Prestige 2020 (U18 Girls) | Details |