Chess South Africa
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Chess South Africa
Du Preez, R (Rumecha)
Dob:
2013/04/20 (U12)
Gender:
Female
Chess SA id:
2130148882
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2023/08/19 (273 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
1180.5
Curent Weighted rating
1180.8
Curent Weighted performance
1041.4
Current official/published rating (highest between Raw, WR and WP)
1180.8
Current floor (min rating allowed)
686.8
Current highest rating achieved
1186.8
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)
±170.5
Current Raw change used (final)
0.0
Projected new Raw rating
1180.5
Projected new Weighed rating
1180.5
Projected new Weighted performance
1041.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1180.5
Projected effective change (new Official - current Official)
-0.3
Projected new highest rating
1186.8
Projected new floor
686.8
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
1180.8
Curent Weighted rating
1180.2
Curent Weighted performance
1042.4
Current official/published rating (highest between Raw, WR and WP)
1180.8
Current floor (min rating allowed)
686.0
Current highest rating achieved
1186.0
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)
±170.4
Current Raw change used (final)
0.0
Projected new Raw rating
1180.8
Projected new Weighed rating
1179.9
Projected new Weighted performance
1042.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1180.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1186.0
Projected new floor
686.0
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)
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
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
Eden Top Schools 2023 (U11 Girls)
2023/08/19
2023/08/19
Eden District (WEG)
Standard
60
0.83
6
4
2.0
1169.9
1166.8
Analysis
4
Eden Trials 2+3 2023 (U12)
2023/04/15
2023/05/13
Eden District (WEG)
Standard
60
0.83
10
10
4.0
1182.5
1180.4
Analysis
3
Eden Trails 1 2023 (U11 Girls)
2023/03/11
2023/03/11
Eden District (WEG)
Standard
60
0.83
5
5
2.5
1186.8
1186.0
Analysis
2
Mossel Bay Schools Trials 2 2023 (U11 Girls)
2023/02/18
2023/02/18
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1162.2
1153.6
Analysis
1
Mossel Bay Schools Trials 1 2023 (U11 Girls)
2023/01/28
2023/01/28
Eden District (WEG)
Standard
60
0.83
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
29
11
4
14
13.0
44.8
-44.0
1209.4
1165.4
White
15
6
2
7
7.0
46.7
-28.3
1197.2
1168.8
Black
14
5
2
7
6.0
42.9
-60.7
1222.4
1161.7
Standard
All
29
11
4
14
13.0
44.8
-44.0
1209.4
1165.4
White
15
6
2
7
7.0
46.7
-28.3
1197.2
1168.8
Black
14
5
2
7
6.0
42.9
-60.7
1222.4
1161.7
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2130148888
Phangindawo, A (Anje)
2
2.0
2
0
0
100.0
1174.5
425.0
1599.5
View list
2
2120148889
Saayman, L (Lakeisha)
2
1.5
1
1
0
75.0
1181.1
212.5
1393.6
View list
3
2120139239
Wildeman, A (Ashante)
2
1.5
1
1
0
75.0
1184.7
212.5
1397.2
View list
4
2130136593
Laws, E (Erin)
2
1.0
1
0
1
50.0
1169.9
0.0
1169.9
View list
5
2150135423
Johnson, A (Amber)
2
1.0
1
0
1
50.0
1169.9
0.0
1169.9
View list
6
2120148883
Fillies, K (Kira)
2
0.0
0
0
2
0.0
1172.3
-425.0
747.3
View list
7
2120148891
Van Wyk, K (Kesha)
1
1.0
1
0
0
100.0
1162.2
425.0
1587.2
View list
8
1130136792
Meyer, X (Xaydin)
1
1.0
1
0
0
100.0
1182.5
425.0
1607.5
View list
9
2130151020
Snel, C (Caithlin)
1
1.0
1
0
0
100.0
1186.8
425.0
1611.8
View list
10
2140132050
Botha, G (Galeren)
1
1.0
1
0
0
100.0
1182.5
425.0
1607.5
View list
11
1130145225
Frans, E (Eldin-Lee)
1
1.0
1
0
0
100.0
1182.5
425.0
1607.5
View list
12
2120148885
Kiewiets, T (Tiche)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
13
2130145237
Speelman, D (Denne-Lee)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
14
2120144656
Van Der Merwe, I (Imke)
1
0.0
0
0
1
0.0
1186.8
-425.0
761.8
View list
15
2120148890
Theunissen, B (Brooklyn)
1
0.0
0
0
1
0.0
1162.2
-425.0
737.2
View list
16
2120136819
Plaatjies, J (Joy)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
17
2130148886
Labuschagne, S (Sure)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
18
2140132052
Jansen, E (Elgezay)
1
0.0
0
0
1
0.0
1182.5
-425.0
757.5
View list
19
2120147386
Green, J (Joshrin)
1
0.0
0
0
1
0.0
1186.8
-425.0
761.8
View list
20
1140132051
Du Plessis, T (Thomazamile)
1
0.0
0
0
1
0.0
1182.5
-425.0
757.5
View list