Chess South Africa
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Chess South Africa
Prigge, J (Julia)
Dob:
2010/02/09 (U16)
Gender:
Female
Chess SA id:
2100106308
FIDE id:
Region:
Ethekwini (KED)
Citizen:
RSA
Title(s):
Last active:
2023/04/22 (395 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
1057.0
Curent Weighted rating
1061.0
Curent Weighted performance
857.3
Current official/published rating (highest between Raw, WR and WP)
1061.0
Current floor (min rating allowed)
692.6
Current highest rating achieved
1192.6
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)
±203.3
Current Raw change used (final)
0.0
Projected new Raw rating
1057.0
Projected new Weighed rating
1059.6
Projected new Weighted performance
857.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1059.6
Projected effective change (new Official - current Official)
-1.4
Projected new highest rating
1192.6
Projected new floor
692.6
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
1008.8
Curent Weighted rating
1019.1
Curent Weighted performance
725.8
Current official/published rating (highest between Raw, WR and WP)
1019.1
Current floor (min rating allowed)
687.6
Current highest rating achieved
1187.6
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)
±217.7
Current Raw change used (final)
0.0
Projected new Raw rating
1008.8
Projected new Weighed rating
1016.2
Projected new Weighted performance
725.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1016.2
Projected effective change (new Official - current Official)
-2.8
Projected new highest rating
1187.6
Projected new floor
687.6
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
1171.8
Curent Weighted rating
1168.3
Curent Weighted performance
887.0
Current official/published rating (highest between Raw, WR and WP)
1171.8
Current floor (min rating allowed)
709.6
Current highest rating achieved
1209.6
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)
±172.6
Current Raw change used (final)
0.0
Projected new Raw rating
1171.8
Projected new Weighed rating
1168.9
Projected new Weighted performance
887.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1171.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1209.6
Projected new floor
709.6
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
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)
709.6
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
709.6
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
11
ILembe Youth Trials 2023 (U14-U18)
2023/04/22
2023/04/22
iLembe (KIK)
Standard
60
0.83
5
4
1.0
1075.3
1025.2
Analysis
10
Mama Nokukhanya Luthuli Commemoration 2023 (Senior Primary)
2023/03/18
2023/03/18
iLembe (KIK)
Rapid
30
0.60
5
5
3.0
1038.3
1144.4
Analysis
9
2022 South African Junior Team Chess Championships (U14 Open)
2022/12/04
2022/12/08
4 Knights (4K)
Standard
120
1.00
7
5
0.0
1107.5
1100.4
Analysis
8
UPS Exam Cool Down Rapid Challenge 2022 (Open)
2022/11/19
2022/11/19
iLembe (KIK)
Rapid
30
0.60
5
5
2.0
1106.1
1157.0
Analysis
7
Ilembe Age Group Tournament 2022 (U14)
2022/10/29
2022/10/29
iLembe (KIK)
Standard
60
0.83
5
5
1.0
1148.3
1160.0
Analysis
6
Ilembe Youth Trials 2022 (U14)
2022/04/23
2022/04/23
iLembe (KIK)
Standard
60
0.83
5
5
2.0
1165.9
1187.6
Analysis
5
Ashton Ballito Championship 2022 (B)
2022/02/19
2022/02/19
iLembe (KIK)
Rapid
20
0.47
5
5
1.0
1192.6
1209.6
Analysis
4
Umhlali Prep Inter-House 2021 (Grade 5)
2021/11/26
2021/11/26
iLembe (KIK)
Rapid
30
0.60
5
5
3.0
1178.7
1187.6
Analysis
3
Mama Luthuli Chess Tournament 2019 (Junior Primary)
2019/08/30
2019/08/30
iLembe (KIK)
Standard
60
0.83
5
5
2.5
1184.7
1200.0
Analysis
2
Centenary Chess Tournament 2019 (Junior Primary)
2019/05/11
2019/05/11
iLembe (KIK)
Rapid
30
0.60
6
6
3.5
1174.6
1161.6
Analysis
1
Umhlali Junior Challenge 2018
2018/08/23
2018/09/20
iLembe (KIK)
Rapid
30
0.60
5
5
1.5
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
55
19
3
33
20.5
37.3
-108.2
1189.4
1081.2
White
28
12
1
15
12.5
44.6
-45.5
1204.7
1159.1
Black
27
7
2
18
8.0
29.6
-173.1
1173.6
1000.5
Standard
All
24
6
1
17
6.5
27.1
-194.8
1185.7
990.9
White
13
5
0
8
5.0
38.5
-98.1
1197.7
1099.7
Black
11
1
1
9
1.5
13.6
-309.1
1171.4
862.3
Rapid
All
31
13
2
16
14.0
45.2
-41.1
1192.3
1151.2
White
15
7
1
7
7.5
50.0
0.0
1210.6
1210.6
Black
16
6
1
9
6.5
40.6
-79.7
1175.1
1095.4
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
1100140876
Miller, M (Madison)
2
1.0
1
0
1
50.0
1127.2
0.0
1127.2
View list
2
110095464
Rivera, J (Jesse)
2
1.0
1
0
1
50.0
1127.0
0.0
1127.0
View list
3
1130118529
Govender, J (Joshua)
1
1.0
1
0
0
100.0
1184.7
425.0
1609.7
View list
4
2110107571
Mabaso, A (Amahle)
1
1.0
1
0
0
100.0
1038.3
425.0
1463.3
View list
5
1100139847
Banoo, A (Akbar)
1
1.0
1
0
0
100.0
1165.9
425.0
1590.9
View list
6
1100106307
Bisram, S (Sohan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1100114170
Biebuyck, G (Georgie)
1
1.0
1
0
0
100.0
1174.6
425.0
1599.6
View list
8
2100147101
Chandermun, A (Ariya)
1
1.0
1
0
0
100.0
1106.1
425.0
1531.1
View list
9
2110142489
Mdluli, A (Amahle)
1
1.0
1
0
0
100.0
1038.3
425.0
1463.3
View list
10
110088415
Mokoena, K (Kagiso)
1
1.0
1
0
0
100.0
1178.7
425.0
1603.7
View list
11
1110154356
Mostert, N (Noah)
1
1.0
1
0
0
100.0
1075.3
425.0
1500.3
View list
12
2100152411
Nyongo, A (Aphiwe)
1
1.0
1
0
0
100.0
1038.3
425.0
1463.3
View list
13
1100114177
Phillips, M (Matthew)
1
1.0
1
0
0
100.0
1174.6
425.0
1599.6
View list
14
1110137060
Pieterse, L (Lukas)
1
1.0
1
0
0
100.0
1192.6
425.0
1617.6
View list
15
1120114187
Pillay, T (Tyler)
1
1.0
1
0
0
100.0
1174.6
425.0
1599.6
View list
16
1120118540
Rivera, J (Joey)
1
1.0
1
0
0
100.0
1184.7
425.0
1609.7
View list
17
110088446
Spence, L (Layton)
1
1.0
1
0
0
100.0
1165.9
425.0
1590.9
View list
18
2100147693
Tarusarira, C (Candice)
1
1.0
1
0
0
100.0
1148.3
425.0
1573.3
View list
19
1100136068
Tonny, A (Asemahle)
1
1.0
1
0
0
100.0
1178.7
425.0
1603.7
View list
20
1100114171
Chetty, Y (Yuvesh)
1
0.5
0
1
0
50.0
1174.6
0.0
1174.6
View list