Chess South Africa
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Chess South Africa
De Villiers, D (Deidre)
Dob:
2008/07/28 (U18)
Gender:
Female
Chess SA id:
208083762
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Last active:
2020/02/08 (1599 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
672.4
Current Weighted rating
672.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
672.4
Current highest rating achieved
672.4
Current floor (min rating allowed)
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)
±351.6
Current Raw change used (final)
0.0
Projected new Raw rating
672.4
Projected new Weighed rating
618.6
Projected new Weighted performance
308.8
Projected new final Raw rating (if new WP > new Raw)
672.4
Projected new highest rating
672.4
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
672.4
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
539.2
Current Weighted rating
539.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
539.2
Current highest rating achieved
539.2
Current floor (min rating allowed)
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)
±425.1
Current Raw change used (final)
0.0
Projected new Raw rating
539.2
Projected new Weighed rating
496.1
Projected new Weighted performance
107.4
Projected new final Raw rating (if new WP > new Raw)
539.2
Projected new highest rating
539.2
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
539.2
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
736.4
Current Weighted rating
736.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
736.4
Current highest rating achieved
736.4
Current floor (min rating allowed)
500.0
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)
±321.0
Current Raw change used (final)
0.0
Projected new Raw rating
736.4
Projected new Weighed rating
677.5
Projected new Weighted performance
265.5
Projected new final Raw rating (if new WP > new Raw)
736.4
Projected new highest rating
736.4
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
736.4
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
500.0
Current Weighted rating
500.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
500.0
Current highest rating achieved
500.0
Current floor (min rating allowed)
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
460.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
500.0
Projected new floor
500.0
Projected new K-facor
40
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
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
Cape Winelands Schools Trials 1 2020 (U13 Girls)
2020/02/08
2020/02/08
Cape Winelands (WCW)
Rapid
30
0.60
6
6
2.0
625.1
657.6
Analysis
3
Cape Winelands Open 2019 (U12)
2019/04/27
2019/04/27
Cape Winelands (WCW)
Standard
60
0.83
5
4
1.0
594.6
500.0
Analysis
2
Strategema Club 2018 (U12)
2018/03/10
2018/03/10
Cape Winelands (WCW)
Rapid
30
0.60
5
5
2.0
547.3
578.8
Analysis
1
North Boland Trials 2018 (U11 Girls)
2018/02/17
2018/02/17
Cape Winelands (WCW)
Rapid
30
0.60
5
5
2.0
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
20
6
2
12
7.0
35.0
-127.5
1177.4
1049.9
White
11
3
1
7
3.5
31.8
-154.5
1190.1
1035.6
Black
9
3
1
5
3.5
38.9
-94.4
1161.8
1067.3
Standard
All
4
1
0
3
1.0
25.0
-212.5
1122.6
910.1
White
2
1
0
1
1.0
50.0
0.0
1163.0
1163.0
Black
2
0
0
2
0.0
0.0
-425.0
1082.1
657.1
Rapid
All
16
5
2
9
6.0
37.5
-106.3
1191.1
1084.8
White
9
2
1
6
2.5
27.8
-188.9
1196.1
1007.2
Black
7
3
1
3
3.5
50.0
0.0
1184.5
1184.5
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
208084222
Goeieman, R (Roslin)
2
2.0
2
0
0
100.0
586.2
425.0
1011.2
View list
2
2070097085
Joseph, H (Halle)
2
0.5
0
1
1
25.0
523.6
-212.5
311.1
View list
3
2090098106
Fortuin, R (Rene)
1
1.0
1
0
0
100.0
594.6
425.0
1019.6
View list
4
2080097091
Mayeki, Z (Zintle)
1
1.0
1
0
0
100.0
500.0
425.0
925.0
View list
5
2070132363
Swartz, I (Inge)
1
1.0
1
0
0
100.0
625.1
425.0
1050.1
View list
6
2070098111
Mbusi, S (Sihle)
1
1.0
1
0
0
100.0
547.3
425.0
972.3
View list
7
2080097093
Maziet, N (Nazeerah)
1
0.5
0
1
0
50.0
500.0
0.0
500.0
View list
8
2080118429
Vermeulen, S (Suyana)
1
0.0
0
0
1
0.0
625.1
-425.0
200.1
View list
9
2090098078
Sylvester, S (Sade)
1
0.0
0
0
1
0.0
594.6
-425.0
169.6
View list
10
2080097092
Skippers, F (Fredelen)
1
0.0
0
0
1
0.0
594.6
-425.0
169.6
View list
11
208087357
Simon, A (Amor)
1
0.0
0
0
1
0.0
500.0
-425.0
75.0
View list
12
2070132150
Mxesibe, S (Sbabalwe)
1
0.0
0
0
1
0.0
625.1
-425.0
200.1
View list
13
2080132358
Michaels, D (Danmaree)
1
0.0
0
0
1
0.0
625.1
-425.0
200.1
View list
14
207087296
Keyster, F (Farren)
1
0.0
0
0
1
0.0
500.0
-425.0
75.0
View list
15
2080132353
Grobler, M (Mari)
1
0.0
0
0
1
0.0
625.1
-425.0
200.1
View list
16
2090097172
Erasmus, A (Anneke)
1
0.0
0
0
1
0.0
594.6
-425.0
169.6
View list
17
1070098109
De Villiers, M (Mikyle)
1
0.0
0
0
1
0.0
547.3
-425.0
122.3
View list
18
1070098110
Barnard, P (Peter)
1
0.0
0
0
1
0.0
547.3
-425.0
122.3
View list