Chess South Africa
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Chess South Africa
Uys, R (Riane)
Dob:
2009/03/18 (U16)
Gender:
Female
Chess SA id:
2090110745
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Last active:
2023/04/02 (412 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
1096.2
Curent Weighted rating
1100.6
Curent Weighted performance
906.9
Current official/published rating (highest between Raw, WR and WP)
1100.6
Current floor (min rating allowed)
650.9
Current highest rating achieved
1150.9
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)
±192.2
Current Raw change used (final)
0.0
Projected new Raw rating
1096.2
Projected new Weighed rating
1099.9
Projected new Weighted performance
906.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1099.9
Projected effective change (new Official - current Official)
-0.7
Projected new highest rating
1150.9
Projected new floor
650.9
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
1043.2
Curent Weighted rating
1049.9
Curent Weighted performance
840.9
Current official/published rating (highest between Raw, WR and WP)
1049.9
Current floor (min rating allowed)
637.6
Current highest rating achieved
1137.6
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)
±207.3
Current Raw change used (final)
0.0
Projected new Raw rating
1043.2
Projected new Weighed rating
1048.6
Projected new Weighted performance
840.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1048.6
Projected effective change (new Official - current Official)
-1.2
Projected new highest rating
1137.6
Projected new floor
637.6
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
1172.4
Curent Weighted rating
1169.2
Curent Weighted performance
898.3
Current official/published rating (highest between Raw, WR and WP)
1172.4
Current floor (min rating allowed)
672.4
Current highest rating achieved
1172.4
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)
±172.5
Current Raw change used (final)
0.0
Projected new Raw rating
1172.4
Projected new Weighed rating
1169.9
Projected new Weighted performance
898.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1172.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1172.4
Projected new floor
672.4
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
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)
672.4
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
672.4
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
15
Western Cape HS Individuals 2023 (U15 Girls)
2023/04/01
2023/04/02
Cape Town (WCT)
Standard
60
0.83
6
5
1.0
1127.1
1068.8
Analysis
14
Overberg High School Closed 2023 (U15 Girls)
2023/03/25
2023/03/25
Overberg (WOS)
Standard
60
0.83
5
5
2.0
1140.7
1082.0
Analysis
13
Overberg High Schools Trails 2023 (U15)
2023/02/24
2023/02/24
Overberg (WOS)
Rapid
15
0.39
5
5
2.0
1113.2
1145.6
Analysis
12
Overberg Schools Open Tournament 2023 (U14)
2023/02/11
2023/02/11
Overberg (WOS)
Rapid
20
0.47
5
5
3.0
1113.2
1145.6
Analysis
11
Western Cape Schools 2022 (U13 Girls)
2022/05/28
2022/05/29
Cape Winelands (WCW)
Standard
65
0.85
6
6
2.5
1096.2
1060.8
Analysis
10
OCF Open 2022 (U14)
2022/04/09
2022/04/09
Overberg (WOS)
Rapid
30
0.60
5
5
2.0
1096.2
1154.4
Analysis
9
Overberg Primary Schools Closed 2022 (U13 Girls)
2022/03/12
2022/03/12
Overberg (WOS)
Standard
60
0.83
5
5
3.0
1048.4
992.8
Analysis
8
Overberg Schools Trials 2021 (U13)
2021/09/18
2021/09/18
Overberg (WOS)
Rapid
30
0.60
5
5
3.0
1023.7
1147.2
Analysis
7
Overberg Closed 2020 (U11 Girls)
2020/03/15
2020/03/15
Overberg (WOS)
Standard
60
0.83
5
5
2.5
992.8
946.4
Analysis
6
OCF Open 2020 (U12)
2020/01/25
2020/01/25
Overberg (WOS)
Rapid
15
0.39
5
5
2.0
981.6
1200.0
Analysis
5
Western Cape Top Schools 2019 (U13 Girls)
2019/08/31
2019/09/01
Cape Winelands (WCW)
Standard
60
0.83
5
4
0.0
1018.1
984.8
Analysis
4
Overberg Top Schools 2019 (U11)
2019/07/20
2019/07/20
Overberg (WOS)
Standard
60
0.83
5
5
1.0
1055.6
1024.4
Analysis
3
Western Cape Schools Individuals 2019 (U11 Girls)
2019/05/18
2019/05/19
Eden District (WEG)
Standard
60
0.83
6
6
1.0
1108.1
1085.2
Analysis
2
Overberg School Chess Close Champs 2019 (U11 Girls)
2019/03/08
2019/03/09
Overberg (WOS)
Standard
60
0.83
6
5
2.0
1150.9
1137.6
Analysis
1
Overberg First Trial 2019 (U12)
2019/02/23
2019/02/23
Overberg (WOS)
Standard
60
0.83
5
4
1.0
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
80
28
2
50
29.0
36.3
-116.9
1170.0
1053.2
White
41
11
1
29
11.5
28.0
-186.6
1174.5
987.9
Black
39
17
1
21
17.5
44.9
-43.6
1165.4
1121.8
Standard
All
55
16
2
37
17.0
30.9
-162.3
1159.4
997.2
White
29
6
1
22
6.5
22.4
-234.5
1167.3
932.8
Black
26
10
1
15
10.5
40.4
-81.7
1150.7
1068.9
Rapid
All
25
12
0
13
12.0
48.0
-17.0
1193.4
1176.4
White
12
5
0
7
5.0
41.7
-70.8
1191.9
1121.0
Black
13
7
0
6
7.0
53.8
32.7
1194.7
1227.4
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
208068740
Hans, J (Joy)
4
1.0
1
0
3
25.0
1060.9
-212.5
848.4
View list
2
208094918
Mdlokovane, S (Sphendulwe)
4
0.0
0
0
4
0.0
1092.5
-425.0
667.5
View list
3
110089026
Oliver, J (Joagen)
2
2.0
2
0
0
100.0
1055.6
425.0
1480.6
View list
4
209084154
Brink, S (Samantha)
2
1.0
1
0
1
50.0
1053.0
0.0
1053.0
View list
5
209084153
Bantom, K (Krishna)
2
1.0
1
0
1
50.0
1066.3
0.0
1066.3
View list
6
209091614
Pekeur, N (Nicole)
2
1.0
1
0
1
50.0
1133.9
0.0
1133.9
View list
7
1090150663
Pietersen, C (Christiano)
2
1.0
1
0
1
50.0
1113.2
0.0
1113.2
View list
8
2100111335
Macamba, L (Liso)
2
0.0
0
0
2
0.0
1020.6
-425.0
595.6
View list
9
209088973
Oosthuizen, A (Anke)
2
0.0
0
0
2
0.0
1068.5
-425.0
643.5
View list
10
208094920
Roto, S (Sintle)
2
0.0
0
0
2
0.0
1055.6
-425.0
630.6
View list
11
209084156
Whitehead, D (Danielle)
2
0.0
0
0
2
0.0
1055.6
-425.0
630.6
View list
12
2090138472
Buxmann, S (Sonya)
1
1.0
1
0
0
100.0
1096.2
425.0
1521.2
View list
13
2080151098
Dyssel, A (Amy Kay)
1
1.0
1
0
0
100.0
1127.1
425.0
1552.1
View list
14
109084157
De Wet, S (Samuel)
1
1.0
1
0
0
100.0
1023.7
425.0
1448.7
View list
15
1090100607
Du Plessis, L (Luc)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
16
2100138473
Collins, X (Xiane)
1
1.0
1
0
0
100.0
1048.4
425.0
1473.4
View list
17
1090130179
Coetzee, S (Sebastian)
1
1.0
1
0
0
100.0
981.6
425.0
1406.6
View list
18
2090102785
Beyers, D (Donna-Claire)
1
1.0
1
0
0
100.0
1048.4
425.0
1473.4
View list
19
2090116649
Bekker, A (Angelica)
1
1.0
1
0
0
100.0
1023.7
425.0
1448.7
View list
20
2080110392
Flink, D (Devenique)
1
1.0
1
0
0
100.0
1108.1
425.0
1533.1
View list