Chess South Africa
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Chess South Africa
Van Der Westhuizen, A (Ane)
Dob:
2006/01/13 (U20)
Gender:
Female
Chess SA id:
2060111810
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2020/03/07 (1574 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
1144.2
Current Weighted rating
1144.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1144.2
Current highest rating achieved
1227.2
Current floor (min rating allowed)
727.2
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)
±179.5
Current Raw change used (final)
0.0
Projected new Raw rating
1144.2
Projected new Weighed rating
1052.7
Projected new Weighted performance
421.1
Projected new final Raw rating (if new WP > new Raw)
1144.2
Projected new highest rating
1227.2
Projected new floor
727.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1144.2
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
1118.2
Current Weighted rating
1118.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1118.2
Current highest rating achieved
1231.6
Current floor (min rating allowed)
731.6
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)
±186.3
Current Raw change used (final)
0.0
Projected new Raw rating
1118.2
Projected new Weighed rating
1028.7
Projected new Weighted performance
329.4
Projected new final Raw rating (if new WP > new Raw)
1118.2
Projected new highest rating
1231.6
Projected new floor
731.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1118.2
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
1184.0
Current Weighted rating
1184.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1184.0
Current highest rating achieved
1184.0
Current floor (min rating allowed)
684.0
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)
±169.6
Current Raw change used (final)
0.0
Projected new Raw rating
1184.0
Projected new Weighed rating
1089.3
Projected new Weighted performance
183.5
Projected new final Raw rating (if new WP > new Raw)
1184.0
Projected new highest rating
1184.0
Projected new floor
684.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1184.0
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
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
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
JNW Club - Junior A High School 2020
2020/03/07
2020/03/07
Johannesburg Metro (GJM)
Rapid
30
0.60
5
5
2.5
1135.8
1200.0
Analysis
3
JNW Club - Bryanston Open1 2020 (D)
2020/02/01
2020/02/01
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
1.0
1163.9
1149.5
Analysis
2
Chessnuts Under 1200 Rated Tournament 2019 (Knights)
2019/07/13
2019/07/13
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
1.0
1227.2
1231.6
Analysis
1
Chessnuts Under 1200 6 April 2019 (Pawns)
2019/04/06
2019/04/06
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.5
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
20
7
2
11
8.0
40.0
-85.0
1184.1
1099.1
White
9
3
0
6
3.0
33.3
-141.7
1169.1
1027.4
Black
11
4
2
5
5.0
45.5
-38.6
1196.4
1157.8
Standard
All
15
5
1
9
5.5
36.7
-113.3
1180.7
1067.4
White
7
2
0
5
2.0
28.6
-182.1
1164.3
982.2
Black
8
3
1
4
3.5
43.8
-53.1
1195.1
1142.0
Rapid
All
5
2
1
2
2.5
50.0
0.0
1194.3
1194.3
White
2
1
0
1
1.0
50.0
0.0
1185.8
1185.8
Black
3
1
1
1
1.5
50.0
0.0
1200.0
1200.0
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
1120113412
Eapen, E (Ethan)
1
1.0
1
0
0
100.0
1227.2
425.0
1652.2
View list
2
1050133086
Bailey, R (Roarke)
1
1.0
1
0
0
100.0
1135.8
425.0
1560.8
View list
3
105060693
Le Roux, J (Josh)
1
1.0
1
0
0
100.0
1135.8
425.0
1560.8
View list
4
2090108309
Maharaj, A (Anaamika)
1
1.0
1
0
0
100.0
1163.9
425.0
1588.9
View list
5
1080111818
Mothobi, O (Omphemrntse)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
2120109902
Suresh, A (Aaradhya)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1120111817
Noeth, R (Ronan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
2120108312
Mulholand, E (Emmy)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
9
1060133089
Feiertag, M (Michael)
1
0.5
0
1
0
50.0
1135.8
0.0
1135.8
View list
10
1110112164
Vendidandi, CK (Chaitanya Kartik)
1
0.0
0
0
1
0.0
1227.2
-425.0
802.2
View list
11
1070111808
Van Der Spoel, R (Robert)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
1130116883
Tak, R (Rannveer)
1
0.0
0
0
1
0.0
1163.9
-425.0
738.9
View list
13
2110099599
Peete, O (Ofentse)
1
0.0
0
0
1
0.0
1227.2
-425.0
802.2
View list
14
106057282
Olivier, C (Coenraad)
1
0.0
0
0
1
0.0
1135.8
-425.0
710.8
View list
15
1100110075
Mupalala, K (Kenzo)
1
0.0
0
0
1
0.0
1163.9
-425.0
738.9
View list
16
1090130898
Mesele, O (Oboitshepo)
1
0.0
0
0
1
0.0
1163.9
-425.0
738.9
View list
17
1110103542
Marais, E (Enzo)
1
0.0
0
0
1
0.0
1227.2
-425.0
802.2
View list
18
2120111139
Maharaj, A (Aditi)
1
0.0
0
0
1
0.0
1227.2
-425.0
802.2
View list
19
1060133093
Kimathi, S (Shem)
1
0.0
0
0
1
0.0
1135.8
-425.0
710.8
View list
20
1090130895
Arokiam, E (Ethan)
1
0.0
0
0
1
0.0
1163.9
-425.0
738.9
View list