Chess South Africa
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Chess South Africa
Sotshongaye, AM (Alizwa)
Dob:
2000/09/04 (Adult)
Gender:
Female
Chess SA id:
200035747
FIDE id:
Region:
Buffalo City (EBC)
Citizen:
RSA
Title(s):
Last active:
2018/08/18 (2289 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
852.0
Current Weighted rating
846.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
852.0
Current highest rating achieved
1044.0
Current floor (min rating allowed)
544.0
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)
±272.2
Current Raw change used (final)
0.0
Projected new Raw rating
852.0
Projected new Weighed rating
779.1
Projected new Weighted performance
87.5
Projected new final Raw rating (if new WP > new Raw)
852.0
Projected new highest rating
1044.0
Projected new floor
544.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
852.0
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
828.2
Current Weighted rating
828.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
828.2
Current highest rating achieved
1044.0
Current floor (min rating allowed)
544.0
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)
±281.6
Current Raw change used (final)
0.0
Projected new Raw rating
828.2
Projected new Weighed rating
761.9
Projected new Weighted performance
87.5
Projected new final Raw rating (if new WP > new Raw)
828.2
Projected new highest rating
1044.0
Projected new floor
544.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
828.2
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
891.0
Current Weighted rating
891.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
891.0
Current highest rating achieved
1044.0
Current floor (min rating allowed)
544.0
Current K-factor
40
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)
±257.5
Current Raw change used (final)
0.0
Projected new Raw rating
891.0
Projected new Weighed rating
819.7
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1044.0
Projected new floor
544.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
891.0
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
891.0
Current Weighted rating
891.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
891.0
Current highest rating achieved
1044.0
Current floor (min rating allowed)
544.0
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)
±257.5
Current Raw change used (final)
0.0
Projected new Raw rating
891.0
Projected new Weighed rating
819.7
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1044.0
Projected new floor
544.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
891.0
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
2
East London School League 2018 (High School)
2018/08/18
2018/08/18
Buffalo City (EBC)
Standard
60
0.83
5
5
0.0
882.4
888.2
Analysis
1
Spar All Girls Festival 2018
2018/04/28
2018/04/29
Buffalo City (EBC)
Standard
60
0.83
8
8
5.0
891.0
891.0
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
13
5
0
8
5.0
38.5
-98.1
876.9
778.8
White
7
4
0
3
4.0
57.1
60.7
845.5
906.2
Black
6
1
0
5
1.0
16.7
-283.3
913.5
630.2
Standard
All
13
5
0
8
5.0
38.5
-98.1
876.9
778.8
White
7
4
0
3
4.0
57.1
60.7
845.5
906.2
Black
6
1
0
5
1.0
16.7
-283.3
913.5
630.2
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
201051880
Dyantyi, K (Kanyisa)
2
0.0
0
0
2
0.0
886.7
-425.0
461.7
View list
2
204076007
Brink, A (Anke)
1
1.0
1
0
0
100.0
891.0
425.0
1316.0
View list
3
202003251
Bouw, K (Kiara)
1
1.0
1
0
0
100.0
891.0
425.0
1316.0
View list
4
203054507
Hislop, R (Renae)
1
1.0
1
0
0
100.0
891.0
425.0
1316.0
View list
5
202076397
Jomon, S (Sharon)
1
1.0
1
0
0
100.0
891.0
425.0
1316.0
View list
6
200069743
Molorane, J (Judith)
1
1.0
1
0
0
100.0
891.0
425.0
1316.0
View list
7
202043480
Zeeman, JA (Johanna Adriana)
1
0.0
0
0
1
0.0
891.0
-425.0
466.0
View list
8
100031567
Rama, D (Dasheel)
1
0.0
0
0
1
0.0
882.4
-425.0
457.4
View list
9
102067533
Koshy, D (Don)
1
0.0
0
0
1
0.0
882.4
-425.0
457.4
View list
10
201078484
Janse Van Rensburg, N (Natasha)
1
0.0
0
0
1
0.0
891.0
-425.0
466.0
View list
11
100012216
Henderson, T (Tristan)
1
0.0
0
0
1
0.0
882.4
-425.0
457.4
View list
12
105056702
Deang, A (Alman)
1
0.0
0
0
1
0.0
882.4
-425.0
457.4
View list
