Chess South Africa
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Chess South Africa
Isidore, E (Edith)
Dob:
2008/11/16 (U18)
Gender:
Female
Chess SA id:
2080137623
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Last active:
2023/08/26 (267 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
1154.2
Curent Weighted rating
1168.8
Curent Weighted performance
891.3
Current official/published rating (highest between Raw, WR and WP)
1168.8
Current floor (min rating allowed)
711.9
Current highest rating achieved
1211.9
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)
±177.0
Current Raw change used (final)
0.0
Projected new Raw rating
1154.2
Projected new Weighed rating
1166.6
Projected new Weighted performance
891.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1166.6
Projected effective change (new Official - current Official)
-2.2
Projected new highest rating
1211.9
Projected new floor
711.9
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
1168.5
Curent Weighted rating
1173.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1173.8
Current floor (min rating allowed)
705.2
Current highest rating achieved
1205.2
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)
±173.4
Current Raw change used (final)
0.0
Projected new Raw rating
1168.5
Projected new Weighed rating
1172.7
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1172.7
Projected effective change (new Official - current Official)
-1.1
Projected new highest rating
1205.2
Projected new floor
705.2
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
1158.6
Curent Weighted rating
1177.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1177.0
Current floor (min rating allowed)
711.2
Current highest rating achieved
1211.2
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)
±175.9
Current Raw change used (final)
0.0
Projected new Raw rating
1158.6
Projected new Weighed rating
1174.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1174.6
Projected effective change (new Official - current Official)
-2.5
Projected new highest rating
1211.2
Projected new floor
711.2
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
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
711.2
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
711.2
Projected new K-facor
36
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
5
CW Top Schools 2023 (U15 Mix)
2023/08/26
2023/08/26
Cape Winelands (WCW)
Rapid
32
0.63
5
5
1.0
1184.4
1211.2
Analysis
4
Cape Winelands Schools Prestige 2023 (U15 Girls)
2023/03/11
2023/03/11
Cape Winelands (WCW)
Standard
60
0.83
5
4
0.5
1209.5
1199.1
Analysis
3
Cape Winelands Schools Chess - Trials 1 2023 (U15 Girls)
2023/02/25
2023/02/25
Cape Winelands (WCW)
Standard
60
0.83
5
5
2.5
1211.9
1205.2
Analysis
2
Cape Winelands Schools 2022 (U15 Girls)
2022/03/05
2022/03/05
Cape Winelands (WCW)
Standard
60
0.83
5
5
3.0
1206.2
1200.0
Analysis
1
Worcester Schools Trials 2022 (U15 Girls)
2022/02/19
2022/02/19
Cape Winelands (WCW)
Rapid
30
0.60
5
5
3.0
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
24
9
2
13
10.0
41.7
-70.8
1211.8
1140.9
White
13
6
1
6
6.5
50.0
0.0
1195.6
1195.6
Black
11
3
1
7
3.5
31.8
-154.5
1230.9
1076.3
Standard
All
14
5
2
7
6.0
42.9
-60.7
1225.5
1164.8
White
7
3
1
3
3.5
50.0
0.0
1205.0
1205.0
Black
7
2
1
4
2.5
35.7
-121.4
1246.0
1124.5
Rapid
All
10
4
0
6
4.0
40.0
-85.0
1192.6
1107.6
White
6
3
0
3
3.0
50.0
0.0
1184.7
1184.7
Black
4
1
0
3
1.0
25.0
-212.5
1204.4
991.9
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
209078334
Nortje, D (Dell-Maree)
2
0.0
0
0
2
0.0
1210.7
-425.0
785.7
View list
2
207087295
Meyson, T (Tharwah)
2
0.0
0
0
2
0.0
1203.1
-425.0
778.1
View list
3
2070137619
Baardman, N (Nicole)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
208087937
Marsh, C (Caitlin)
1
1.0
1
0
0
100.0
1206.2
425.0
1631.2
View list
5
2090151280
Lodewyk, C (Caylor)
1
1.0
1
0
0
100.0
1211.9
425.0
1636.9
View list
6
2070137532
Snyman, J (Junoel)
1
1.0
1
0
0
100.0
1206.2
425.0
1631.2
View list
7
2070137624
Jacobs, J (Janine)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
2070137622
Greyling, S (Storm)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
9
2070106483
Dafeti, D (Tumisang)
1
1.0
1
0
0
100.0
1206.2
425.0
1631.2
View list
10
208087356
Jansen, D (Dianay)
1
1.0
1
0
0
100.0
1211.9
425.0
1636.9
View list
11
2080146192
Jonkers, J (Juwelle)
1
1.0
1
0
0
100.0
1184.4
425.0
1609.4
View list
12
2090151279
Jeppe, G (Gracie-Rose)
1
0.5
0
1
0
50.0
1209.5
0.0
1209.5
View list
13
2090141768
Pekeur, H (Hope)
1
0.5
0
1
0
50.0
1211.9
0.0
1211.9
View list
14
1080137718
Windvogel, A (Adrianno)
1
0.0
0
0
1
0.0
1184.4
-425.0
759.4
View list
15
2090137600
Van Zyl, C (Cornelia Aletta)
1
0.0
0
0
1
0.0
1209.5
-425.0
784.5
View list
16
1080161486
Page, C (Connor)
1
0.0
0
0
1
0.0
1184.4
-425.0
759.4
View list
17
1090161484
Kariwo, D (Dudley)
1
0.0
0
0
1
0.0
1184.4
-425.0
759.4
View list
18
207078554
Louw, M (Marie)
1
0.0
0
0
1
0.0
1206.2
-425.0
781.2
View list
19
2090139471
Janse Van Rensburg, J (Janke)
1
0.0
0
0
1
0.0
1209.5
-425.0
784.5
View list
20
2080137621
Coetzee, L (Lizelle)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list