PLAYER PAGE
Debra-Ann Robertson
277049313Ekurhuleni (GE)Personal
Main rating
| Rating | 939 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-03-01) |
| Min/Max +/- allowed | 166 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 939 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-03-01) |
| Min/Max +/- allowed | 165.8 |
Standard rating
| Rating | 939 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-03-01) |
| 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 | 939 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-03-01) |
| Min/Max +/- allowed | 165.8 |
Rapid rating
| Rating | 938.2 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-03-01) |
| 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 | 938.2 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-03-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 938.2 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-03-01) |
| 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 | 938.2 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-03-01) |
| 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 | Jhb South Wrps Tournament (Section-A) | Standard | 2015-08-30 | 2015-08-30 | Johannesburg Metro (GJM) | 5 | 933 | 3 | 1 | 992 | 0 | Details |
| 2 | Sasolburg-Fontein Ope (B) | Standard | 2015-08-15 | 2015-08-15 | Sedibeng (GSV) | 5 | 933 | 5 | 2 | 728 | 0 | Details |
| 3 | 2015 Africa Womens Open (A-Section) | Classical | 2015-08-07 | 2015-08-10 | Chess Excellence (CEX) | 7 | 933 | 6 | 2 | 1074 | 0 | Details |
| 4 | Ekurhuleni Open (A Section) | Standard | 2014-09-12 | 2014-09-13 | Ekurhuleni (GE) | 6 | 930 | 4 | 1 | 1030 | 0 | Details |
| 5 | Sasolburg-Fonteine Open Chess 2014 (B) | Standard | 2014-08-23 | 2014-08-23 | Sedibeng (GSV) | 5 | 858 | 4 | 2 | 842 | 0 | Details |
| 6 | Sa Women S Open Chess Championship 2014 B Section | Standard | 2014-08-09 | 2014-08-10 | Johannesburg Metro (GJM) | 7 | 858 | 6 | 4 | 1138 | 0 | Details |
| 7 | Ag Visser (A) | Standard | 2014-04-12 | 2014-04-12 | Sedibeng (GSV) | 5 | 835 | 4 | 1 | 1104 | 0 | Details |
| 8 | Carels Open (A) | Standard | 2014-03-01 | 2014-03-01 | Sedibeng (GSV) | 5 | 856 | 3 | 0 | 736 | 0 | Details |
| 9 | Heidelberg Ope 2014 Afd A (Afd A) | Standard | 2014-02-08 | 2014-02-08 | Sedibeng (GSV) | 5 | 872 | 2 | 0 | 770 | 0 | Details |
| 10 | Albatross Ope 2013 (A Section) | Standard | 2013-11-09 | 2013-11-09 | Sedibeng (GSV) | 5 | 0 | 5 | 1 | 1127 | 0 | Details |
| 11 | Jhb Trials 2 Wrps 18-08-2013 (Open Section) | Standard | 2013-08-18 | 2013-08-18 | Johannesburg Metro (GJM) | 5 | 0 | 4 | 1 | 1184 | 0 | Details |
| 12 | Womens Open Chess Festival B Section | Standard | 2013-08-09 | 2013-08-10 | Johannesburg Metro (GJM) | 7 | 0 | 4 | 1 | 623 | 0 | Details |
| 13 | Yeshiva (Section C) | Standard | 2013-06-09 | 2013-06-09 | Gauteng South (GS) | 5 | 0 | 3 | 3 | 922 | 0 | Details |
| 14 | Driehoek 2013 A | Standard | 2013-06-15 | 2013-06-15 | Sedibeng (GSV) | 5 | 0 | 4 | 0 | 451 | 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 | 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 |
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 | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
