Chess South Africa
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Chess South Africa
Arendse, K (Kelly)
Dob:
2006/03/19 (U20)
Gender:
Female
Chess SA id:
206061316
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2019/09/05 (1718 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
668.0
Curent Weighted rating
622.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
668.0
Current floor (min rating allowed)
500.0
Current highest rating achieved
668.0
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)
±353.8
Current Raw change used (final)
0.0
Projected new Raw rating
668.0
Projected new Weighed rating
627.1
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
668.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
668.0
Projected new floor
500.0
Projected new K-facor
40
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
668.0
Curent Weighted rating
561.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
668.0
Current floor (min rating allowed)
500.0
Current highest rating achieved
668.0
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)
±353.8
Current Raw change used (final)
0.0
Projected new Raw rating
668.0
Projected new Weighed rating
572.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
668.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
668.0
Projected new floor
500.0
Projected new K-facor
40
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
685.3
Curent Weighted rating
675.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
685.3
Current floor (min rating allowed)
500.0
Current highest rating achieved
685.3
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)
±345.2
Current Raw change used (final)
0.0
Projected new Raw rating
685.3
Projected new Weighed rating
676.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
685.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
685.3
Projected new floor
500.0
Projected new K-facor
40
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
500.0
Curent Weighted rating
500.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
500.0
Current floor (min rating allowed)
500.0
Current highest rating achieved
500.0
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)
±449.5
Current Raw change used (final)
0.0
Projected new Raw rating
500.0
Projected new Weighed rating
500.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
500.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
500.0
Projected new floor
500.0
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
4
3rd ACL Chess Festival 2019 (Open)
2019/09/05
2019/09/05
Cape Town (WCT)
Rapid
25
0.54
6
0
0.0
596.3
670.0
Analysis
3
Jakes Gerwel Aurecon 2018 (C)
2018/10/13
2018/10/13
Cape Town (WCT)
Rapid
25
0.54
7
7
4.5
500.0
500.0
Analysis
2
2018 Western Province League (C)
2018/08/04
2018/09/15
Cape Town (WCT)
Standard
90
0.94
11
1
0.0
500.0
500.0
Analysis
1
District North Schools Chess Open Trials 2018 (U13)
2018/02/09
2018/02/10
Cape Town (WCT)
Standard
60
0.83
6
0
0.0
500.0
500.0
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
8
4
1
3
4.5
56.3
53.1
1244.9
1298.0
White
5
1
1
3
1.5
30.0
-170.0
1221.7
1051.7
Black
3
3
0
0
3.0
100.0
425.0
1283.6
1708.6
Standard
All
1
0
0
1
0.0
0.0
-425.0
1404.0
979.0
White
1
0
0
1
0.0
0.0
-425.0
1404.0
979.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Rapid
All
7
4
1
2
4.5
64.3
121.4
1222.2
1343.6
White
4
1
1
2
1.5
37.5
-106.3
1176.2
1069.9
Black
3
3
0
0
3.0
100.0
425.0
1283.6
1708.6
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
111095787
Thabet, A (Abduraghmaan)
1
1.0
1
0
0
100.0
500.0
425.0
925.0
View list
2
205090609
Sololo, H (Hlela)
1
1.0
1
0
0
100.0
500.0
425.0
925.0
View list
3
206077315
Gardener, A (Angelique)
1
1.0
1
0
0
100.0
500.0
425.0
925.0
View list
4
1090097516
Frier, E (Edwin)
1
1.0
1
0
0
100.0
500.0
425.0
925.0
View list
5
195095767
Hartley, E (Ebraheem)
1
0.5
0
1
0
50.0
500.0
0.0
500.0
View list
6
1000096972
Zondiwe, T (Thando)
1
0.0
0
0
1
0.0
500.0
-425.0
75.0
View list
7
155022806
Meyer, JJ (Jeffery)
1
0.0
0
0
1
0.0
500.0
-425.0
75.0
View list
8
1050099536
Mabika, B (Bheka)
1
0.0
0
0
1
0.0
500.0
-425.0
75.0
View list