Chess South Africa
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Chess South Africa
Jones, A (Annchen)
Dob:
2010/01/22 (U16)
Gender:
Female
Chess SA id:
210089020
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2019/05/19 (1812 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
1381.6
Curent Weighted rating
1381.6
Curent Weighted performance
519.2
Current official/published rating (highest between Raw, WR and WP)
1381.6
Current floor (min rating allowed)
881.6
Current highest rating achieved
1381.6
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)
±128.0
Current Raw change used (final)
0.0
Projected new Raw rating
1381.6
Projected new Weighed rating
1381.6
Projected new Weighted performance
519.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
1381.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1381.6
Projected new floor
881.6
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
1364.2
Curent Weighted rating
1364.2
Curent Weighted performance
512.6
Current official/published rating (highest between Raw, WR and WP)
1364.2
Current floor (min rating allowed)
864.2
Current highest rating achieved
1364.2
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)
±131.2
Current Raw change used (final)
0.0
Projected new Raw rating
1364.2
Projected new Weighed rating
1364.2
Projected new Weighted performance
512.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1364.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1364.2
Projected new floor
864.2
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
1074.4
Curent Weighted rating
1074.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1074.4
Current floor (min rating allowed)
574.4
Current highest rating achieved
1074.4
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)
±198.3
Current Raw change used (final)
0.0
Projected new Raw rating
1074.4
Projected new Weighed rating
1074.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1074.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1074.4
Projected new floor
574.4
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
886.0
Curent Weighted rating
886.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
886.0
Current floor (min rating allowed)
574.4
Current highest rating achieved
886.0
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)
±259.4
Current Raw change used (final)
0.0
Projected new Raw rating
886.0
Projected new Weighed rating
886.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
886.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
886.0
Projected new floor
574.4
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
20
Western Cape Schools Individuals 2019 (U9 Girls)
2019/05/18
2019/05/19
Eden District (WEG)
Standard
60
0.83
6
6
5.0
1239.7
1224.6
Analysis
19
Stellenberg Youth Chess Championship 2019 (E)
2019/05/01
2019/05/01
Cape Town (WCT)
Standard
60
0.83
5
4
4.0
1239.7
1224.6
Analysis
18
Steinitz Chess Festival 2019 (B)
2019/04/05
2019/04/07
Cape Town (WCT)
Standard
70
0.87
6
6
1.5
1266.3
1254.5
Analysis
17
Western Cape Women`s Open 2019 (Prestige)
2019/03/08
2019/03/10
Cape Town (WCT)
Standard
70
0.87
6
6
2.0
1255.3
1233.6
Analysis
16
Metro School Chess Closed Individual Trials 2019 (U7+U9 Girls)
2019/03/01
2019/03/02
Cape Town (WCT)
Standard
60
0.83
5
5
5.0
1255.3
1233.6
Analysis
15
2019 Metro-East District Schools Trials (U9)
2019/02/01
2019/02/02
Cape Town (WCT)
Standard
60
0.83
6
5
5.0
1166.4
1130.8
Analysis
14
Western Cape Kings & Queens 2018 (Girls)
2018/10/20
2018/10/20
Cape Winelands (WCW)
Rapid
30
0.60
5
4
3.0
1151.5
1028.8
Analysis
13
Mossel Bay Open 2018 (B)
2018/09/28
2018/09/29
Eden District (WEG)
Standard
60
0.83
6
6
4.0
1186.0
1161.5
Analysis
12
Paul Roos Open Championship 2018 (C)
2018/09/22
2018/09/23
Cape Winelands (WCW)
Standard
70
0.87
6
6
3.0
1186.0
1161.5
Analysis
11
Caledon Casino Open 2018 (U12)
2018/08/04
2018/08/04
Overberg (WOS)
Standard
60
0.83
5
5
4.0
1152.8
1123.5
Analysis
10
Commonwealth Chess Championships 2018
2018/06/26
2018/07/01
India (IND)
Standard
120
1.00
7
7
3.0
1225.2
1195.5
Analysis
9
Western Cape Schools Individuals 2018 (U9 Girls)
2018/05/19
2018/05/20
Overberg (WOS)
Standard
60
0.83
6
6
6.0
1143.7
1125.5
Analysis
8
Crossroads Open Chess Championship 2018 (C)
2018/04/27
2018/04/29
Cape Town (WCT)
Standard
120
1.00
6
6
3.0
1216.4
1095.2
Analysis
7
2018 South African Junior Closed Chess Championships (U8 Girls)
2018/04/01
2018/04/07
Chess South Africa (CSA)
Standard
120
1.00
11
11
9.0
1216.4
1095.2
Analysis
6
2018 WP Schools Closed Trials (U9 Girls)
2018/03/09
2018/03/10
Cape Town (WCT)
Standard
60
0.83
5
5
4.0
991.8
913.2
Analysis
5
2018 Western Province Open (C)
2018/03/02
2018/03/04
Cape Town (WCT)
Standard
90
0.94
6
5
3.0
991.8
913.2
Analysis
4
Welgemoed Chess Challenge 2018 (U10)
2018/02/24
2018/02/24
Cape Town (WCT)
Rapid
30
0.60
5
5
4.0
895.1
985.2
Analysis
3
District East Schools Chess Open Trials 2018 (U9)
2018/02/02
2018/02/03
Cape Town (WCT)
Standard
60
0.83
6
5
4.0
895.1
835.6
Analysis
2
2018 Cape of Good Hope Open Chess Championships (U10)
2018/01/27
2018/01/27
Cape Town (WCT)
Rapid
30
0.60
6
6
4.5
886.0
886.0
Analysis
1
South African Junior Team Championships 2017 (U8A)
2018/01/04
2018/01/08
4 Knights (4K)
Standard
120
1.00
7
7
4.0
886.0
886.0
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
116
80
2
34
81.0
69.8
168.5
1041.8
1210.3
White
57
38
0
19
38.0
66.7
141.7
1033.8
1175.4
Black
59
42
2
15
43.0
72.9
194.5
1049.6
1244.1
Standard
All
101
69
1
31
69.5
68.8
159.9
1046.7
1206.6
White
50
33
0
17
33.0
66.0
136.0
1044.8
1180.8
Black
51
36
1
14
36.5
71.6
183.3
1048.5
1231.8
Rapid
All
15
11
1
3
11.5
76.7
226.7
1008.9
1235.5
White
7
5
0
2
5.0
71.4
182.1
954.6
1136.7
Black
8
6
1
1
6.5
81.3
265.6
1056.4
1322.0
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
210086082
Van Schaik, K (Kayla)
4
3.0
3
0
1
75.0
1077.2
212.5
1289.7
View list
2
209095311
Grove, E (Emily)
2
2.0
2
0
0
100.0
890.5
425.0
1315.5
View list
3
2110109006
Jacobs, T (Teleah)
2
2.0
2
0
0
100.0
1247.5
425.0
1672.5
View list
4
209093030
Pretorius, A (Amanda Karen)
2
2.0
2
0
0
100.0
1071.7
425.0
1496.7
View list
5
110089565
Roux, J (Jarrod)
2
2.0
2
0
0
100.0
1030.8
425.0
1455.8
View list
6
210092081
Van Heerden, H (Hannah Rose)
2
2.0
2
0
0
100.0
1123.5
425.0
1548.5
View list
7
108092101
Dicks, D (Drake)
2
1.0
1
0
1
50.0
1241.3
0.0
1241.3
View list
8
209087792
Groenewald, A (Ancha)
2
1.0
1
0
1
50.0
1147.6
0.0
1147.6
View list
9
210088278
Nieuwoudt, N (Noreht)
2
1.0
1
0
1
50.0
1228.1
0.0
1228.1
View list
10
210082574
Reddy, D (Deeya)
2
1.0
1
0
1
50.0
1051.2
0.0
1051.2
View list
11
207087109
Van Beeck, T (Trinity)
2
0.5
0
1
1
25.0
1260.8
-212.5
1048.3
View list
12
209093571
Dyavu, P (Phila)
1
1.0
1
0
0
100.0
1143.7
425.0
1568.7
View list
13
1060097955
Botha, C (Calvin)
1
1.0
1
0
0
100.0
991.8
425.0
1416.8
View list
14
210088032
De Vasconcelos, T (Tiaana)
1
1.0
1
0
0
100.0
886.0
425.0
1311.0
View list
15
107078359
Davids, R (Rafael)
1
1.0
1
0
0
100.0
1152.8
425.0
1577.8
View list
16
1090097522
Da Mata Rodrigues, S (Sebastian)
1
1.0
1
0
0
100.0
895.1
425.0
1320.1
View list
17
209084197
Crotz, K (Kirsten)
1
1.0
1
0
0
100.0
1143.7
425.0
1568.7
View list
18
287094417
Conradie, M (Magda)
1
1.0
1
0
0
100.0
1186.0
425.0
1611.0
View list
19
206075259
Coetzee, C (Chelsea)
1
1.0
1
0
0
100.0
1255.3
425.0
1680.3
View list
20
210075196
Chauke, N (Nosipho)
1
1.0
1
0
0
100.0
1216.4
425.0
1641.4
View list