Chess South Africa
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Chess South Africa
Grobler, AA (Anna)
Dob:
1966/12/06 (Adult)
Gender:
Female
Chess SA id:
266095847
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Last active:
2019/05/19 (1827 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1293.5
Curent Weighted rating
1182.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1293.5
Current floor (min rating allowed)
793.5
Current highest rating achieved
1293.5
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±145.1
Current Raw change used (final)
0.0
Projected new Raw rating
1293.5
Projected new Weighed rating
1193.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1293.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1293.5
Projected new floor
793.5
Projected new K-facor
36
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1300.0
Curent Weighted rating
1236.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1300.0
Current floor (min rating allowed)
800.0
Current highest rating achieved
1300.0
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±143.8
Current Raw change used (final)
0.0
Projected new Raw rating
1300.0
Projected new Weighed rating
1243.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1300.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1300.0
Projected new floor
800.0
Projected new K-facor
36
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1300.0
Curent Weighted rating
1236.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1300.0
Current floor (min rating allowed)
800.0
Current highest rating achieved
1300.0
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±143.8
Current Raw change used (final)
0.0
Projected new Raw rating
1300.0
Projected new Weighed rating
1243.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1300.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1300.0
Projected new floor
800.0
Projected new K-facor
36
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1165.2
Curent Weighted rating
1061.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1165.2
Current floor (min rating allowed)
800.0
Current highest rating achieved
1165.2
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±174.2
Current Raw change used (final)
0.0
Projected new Raw rating
1165.2
Projected new Weighed rating
1071.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1165.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1165.2
Projected new floor
800.0
Projected new K-facor
40
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
2019 SWVG Arnold Classic (Blitz Parents)
2019/05/19
2019/05/19
Tshwane (GTP)
Blitz
5
0.18
7
7
2.0
1127.2
1034.2
Analysis
2
SWVG Arnold Classic Rapid & Blitz 2018 (Blitz Open)
2018/05/19
2018/05/20
Tshwane (GTP)
Blitz
5
0.18
10
9
1.5
1200.0
1200.0
Analysis
1
SWVG Arnold Classic Rapid & Blitz 2018 (Blitz Parents)
2018/05/19
2018/05/20
Tshwane (GTP)
Blitz
5
0.18
13
13
1.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Standard
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
29
3
4
22
5.0
17.2
-278.4
1110.6
832.2
White
14
0
2
12
1.0
7.1
-364.3
1144.6
780.4
Black
15
3
2
10
4.0
26.7
-198.3
1078.9
880.6
Standard
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
29
3
4
22
5.0
17.2
-278.4
1110.6
832.2
White
14
0
2
12
1.0
7.1
-364.3
1144.6
780.4
Black
15
3
2
10
4.0
26.7
-198.3
1078.9
880.6
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1650102733
Grobler, P (Philip)
3
2.5
2
1
0
83.3
1175.7
283.3
1459.1
View list
2
1630102767
Huisamen, L (Louis Johannes Botha)
3
1.0
0
2
1
33.3
1175.7
-141.7
1034.1
View list
3
280078505
De Villiers, F (Franchelle)
2
0.5
0
1
1
25.0
1200.0
-212.5
987.5
View list
4
1740102753
Naidoo, GR (Gerard)
2
0.0
0
0
2
0.0
1163.6
-425.0
738.6
View list
5
1600106517
Smit, A (Andre)
1
1.0
1
0
0
100.0
1127.2
425.0
1552.2
View list
6
166094870
Simpson, P (Paul)
1
0.0
0
0
1
0.0
1127.2
-425.0
702.2
View list
7
107092639
Simpson, M (Michael)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1740102754
Ribnick, M (Matthew)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1780102766
Ramlall, R (Rakesh)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1780102751
Ramlali, R (Rakesh)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
1840115397
Mungal, S (Shane)
1
0.0
0
0
1
0.0
1127.2
-425.0
702.2
View list
12
163019400
Magu, AV (Amardeep)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
107077218
Lake, E (Ethan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
14
1680102735
Govender, S (Sergen)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
1770102734
Gandasarakula, S (Sasidhar)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
1810102761
Elliott, D (Dwaine)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
17
166007374
Dinham, R (Richard)
1
0.0
0
0
1
0.0
1127.2
-425.0
702.2
View list
18
178089773
De Villiers, F (Francois)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
19
170089778
De Beer, A (Adrian)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
20
206092298
De Almeida, K (Kelly)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list