Chess South Africa
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Chess South Africa
Brits, A (Alina)
Dob:
2015/01/29 (U10)
Gender:
Female
Chess SA id:
2150143862
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2023/02/18 (494 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
Current Raw rating
1130.9
Current Weighted rating
1135.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1135.6
Current highest rating achieved
1195.7
Current floor (min rating allowed)
695.7
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)
±183.0
Current Raw change used (final)
0.0
Projected new Raw rating
1130.9
Projected new Weighed rating
1043.9
Projected new Weighted performance
677.5
Projected new final Raw rating (if new WP > new Raw)
1130.9
Projected new highest rating
1195.7
Projected new floor
695.7
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1130.9
Projected effective change (new Official - current Official)
-4.7
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
Current Raw rating
1118.4
Current Weighted rating
1123.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1123.9
Current highest rating achieved
1194.8
Current floor (min rating allowed)
694.8
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)
±186.3
Current Raw change used (final)
0.0
Projected new Raw rating
1118.4
Projected new Weighed rating
1033.0
Projected new Weighted performance
677.5
Projected new final Raw rating (if new WP > new Raw)
1118.4
Projected new highest rating
1194.8
Projected new floor
694.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1118.4
Projected effective change (new Official - current Official)
-5.5
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
s
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
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
Laerskool Constantiapark Open Chess Tournament 2023 (U10)
2023/02/18
2023/02/18
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
1177.4
1172.8
Analysis
2
Lardies Tournament 2022 (U8)
2022/10/29
2022/10/29
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1195.7
1194.8
Analysis
1
2022 Menlo Open Tournament (F)
2022/07/23
2022/07/23
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
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
15
2
7
6
5.5
36.7
-113.3
1194.9
1081.6
White
9
2
5
2
4.5
50.0
0.0
1198.0
1198.0
Black
6
0
2
4
1.0
16.7
-283.3
1190.2
906.9
Standard
All
15
2
7
6
5.5
36.7
-113.3
1194.9
1081.6
White
9
2
5
2
4.5
50.0
0.0
1198.0
1198.0
Black
6
0
2
4
1.0
16.7
-283.3
1190.2
906.9
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2150147671
Ras, W (Wietzke)
1
1.0
1
0
0
100.0
1195.7
425.0
1620.7
View list
2
1150143864
De Klerk, O (Oliver)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1150147669
Potgieter, C (Christiaan)
1
0.5
0
1
0
50.0
1195.7
0.0
1195.7
View list
4
1150149179
Maré, K (Kristen)
1
0.5
0
1
0
50.0
1177.4
0.0
1177.4
View list
5
1150136649
Coetzee, A (Adriaan)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
6
1150147677
Van Zyl, Z (Zyl Constant)
1
0.5
0
1
0
50.0
1195.7
0.0
1195.7
View list
7
1150143867
Van Rooyen, R (Riekard)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
8
1150143866
Van Rooyen, L (Luhan)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
9
1150147662
Hancke, W (Waldo)
1
0.5
0
1
0
50.0
1177.4
0.0
1177.4
View list
10
1150140638
Wolvaardt, J (Jonathan)
1
0.0
0
0
1
0.0
1195.7
-425.0
770.7
View list
11
1150147675
Van Der Merwe, D (Duvan)
1
0.0
0
0
1
0.0
1195.7
-425.0
770.7
View list
12
2150143865
Stassen, Z (Zelincha)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
1150149181
Prinsloo, F (Francois)
1
0.0
0
0
1
0.0
1177.4
-425.0
752.4
View list
14
1140137412
Malan, F (Franswa)
1
0.0
0
0
1
0.0
1177.4
-425.0
752.4
View list
15
1150147665
Kirchner, R (Reinard)
1
0.0
0
0
1
0.0
1177.4
-425.0
752.4
View list