Chess South Africa
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Chess South Africa
Van Wyk, A (Allizon-Rose)
Dob:
2012/01/13 (U14)
Gender:
Female
Chess SA id:
2120153780
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Last active:
2023/12/02 (169 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
1125.6
Curent Weighted rating
1148.9
Curent Weighted performance
938.4
Current official/published rating (highest between Raw, WR and WP)
1148.9
Current floor (min rating allowed)
700.0
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)
±184.4
Current Raw change used (final)
0.0
Projected new Raw rating
1125.6
Projected new Weighed rating
1145.7
Projected new Weighted performance
938.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1145.7
Projected effective change (new Official - current Official)
-3.2
Projected new highest rating
1200.0
Projected new floor
700.0
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
1117.5
Curent Weighted rating
1141.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1141.8
Current floor (min rating allowed)
700.0
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)
±186.5
Current Raw change used (final)
0.0
Projected new Raw rating
1117.5
Projected new Weighed rating
1138.3
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1138.3
Projected effective change (new Official - current Official)
-3.5
Projected new highest rating
1200.0
Projected new floor
700.0
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
1175.6
Curent Weighted rating
1187.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1187.4
Current floor (min rating allowed)
700.0
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)
±171.7
Current Raw change used (final)
0.0
Projected new Raw rating
1175.6
Projected new Weighed rating
1186.1
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1186.1
Projected effective change (new Official - current Official)
-1.3
Projected new highest rating
1200.0
Projected new floor
700.0
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)
700.0
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
700.0
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
Clanwilliam Chess Club Open 2023 (C)
2023/12/02
2023/12/02
West Coast (WCU)
Rapid
35
0.66
5
5
2.0
1132.3
1195.0
Analysis
4
Western Cape Top Schools 2023 (U15 Girls)
2023/09/02
2023/09/03
Cape Winelands (WCW)
Standard
60
0.83
5
4
1.0
1157.7
1144.9
Analysis
3
CW Top Schools 2023 (U12)
2023/08/12
2023/08/12
West Coast (WCU)
Standard
60
0.83
5
5
2.0
1159.5
1153.9
Analysis
2
Western Cape PS Individuals 2023 (U11 Girls)
2023/05/05
2023/05/06
Cape Town (WCT)
Standard
60
0.83
6
5
1.0
1197.4
1200.0
Analysis
1
Lower West Coast Primary Schools Prestige Championships 2023 (U11 Girls)
2023/03/04
2023/03/04
West Coast (WCU)
Rapid
30
0.60
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
24
8
1
15
8.5
35.4
-124.0
1196.8
1072.8
White
10
4
1
5
4.5
45.0
-42.5
1197.4
1154.9
Black
14
4
0
10
4.0
28.6
-182.1
1196.3
1014.2
Standard
All
14
4
0
10
4.0
28.6
-182.1
1212.6
1030.5
White
5
1
0
4
1.0
20.0
-255.0
1210.4
955.4
Black
9
3
0
6
3.0
33.3
-141.7
1213.8
1072.2
Rapid
All
10
4
1
5
4.5
45.0
-42.5
1174.6
1132.1
White
5
3
1
1
3.5
70.0
170.0
1184.4
1354.4
Black
5
1
0
4
1.0
20.0
-255.0
1164.8
909.8
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
2120146528
Kruger, J (Jamie Leigh)
2
0.5
0
1
1
25.0
1166.2
-212.5
953.7
View list
2
1110148006
Farmer, L (Lashwin)
1
1.0
1
0
0
100.0
1132.3
425.0
1557.3
View list
3
2090158874
Ruiters, C (Cayla)
1
1.0
1
0
0
100.0
1157.7
425.0
1582.7
View list
4
2120134355
Patience, R (Regenay)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
2120192676
Nieuwoudt, J (Jervane)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
2130159921
Sterkste, A (Angelique)
1
1.0
1
0
0
100.0
1159.5
425.0
1584.5
View list
7
2130143128
Seroon, Z (Zeeva)
1
1.0
1
0
0
100.0
1197.4
425.0
1622.4
View list
8
1120140070
Jacobs, Q (Querin)
1
1.0
1
0
0
100.0
1159.5
425.0
1584.5
View list
9
1140139073
Wilsnach, L (Lishan)
1
1.0
1
0
0
100.0
1132.3
425.0
1557.3
View list
10
2120137358
Iuzhakova, H (Heidi)
1
0.0
0
0
1
0.0
1159.5
-425.0
734.5
View list
11
1100143095
Seas, A (Ava-Gee)
1
0.0
0
0
1
0.0
1132.3
-425.0
707.3
View list
12
111090533
Ruiters, T (Thomlin)
1
0.0
0
0
1
0.0
1132.3
-425.0
707.3
View list
13
2130136784
Meyer, X (Xaydia)
1
0.0
0
0
1
0.0
1197.4
-425.0
772.4
View list
14
2130139078
Erasmus, B (Brumilda)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
2120138439
Du Preez, A (Alet)
1
0.0
0
0
1
0.0
1197.4
-425.0
772.4
View list
16
2090137487
Cloete, Z (Zoe)
1
0.0
0
0
1
0.0
1157.7
-425.0
732.7
View list
17
2090145221
Claassen, H (Haylene)
1
0.0
0
0
1
0.0
1157.7
-425.0
732.7
View list
18
1120140723
Chamberlain, E (Eduan)
1
0.0
0
0
1
0.0
1159.5
-425.0
734.5
View list
19
1130132165
Calitz, S (Steyn)
1
0.0
0
0
1
0.0
1159.5
-425.0
734.5
View list
20
2130150464
Calitz, L (Lydia)
1
0.0
0
0
1
0.0
1197.4
-425.0
772.4
View list