Chess South Africa
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Chess South Africa
Helegu, G (Grace)
Dob:
2012/03/04 (U14)
Gender:
Female
Chess SA id:
2120143701
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2024/08/17 (107 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
1188.9
Current Weighted rating
1173.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1188.9
Current highest rating achieved
1188.9
Current floor (min rating allowed)
688.9
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)
±168.5
Current Raw change used (final)
0.0
Projected new Raw rating
1188.9
Projected new Weighed rating
1079.8
Projected new Weighted performance
1026.8
Projected new final Raw rating (if new WP > new Raw)
1188.9
Projected new highest rating
1188.9
Projected new floor
688.9
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1188.9
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
1212.3
Current Weighted rating
1205.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1212.3
Current highest rating achieved
1218.4
Current floor (min rating allowed)
718.4
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)
±162.9
Current Raw change used (final)
0.0
Projected new Raw rating
1212.3
Projected new Weighed rating
1109.0
Projected new Weighted performance
941.0
Projected new final Raw rating (if new WP > new Raw)
1212.3
Projected new highest rating
1218.4
Projected new floor
718.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1212.3
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
1140.0
Current Weighted rating
1140.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1140.0
Current highest rating achieved
1140.0
Current floor (min rating allowed)
640.0
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)
±180.6
Current Raw change used (final)
0.0
Projected new Raw rating
1140.0
Projected new Weighed rating
1048.8
Projected new Weighted performance
225.8
Projected new final Raw rating (if new WP > new Raw)
1140.0
Projected new highest rating
1140.0
Projected new floor
640.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1140.0
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
Eden Top Schools 2024 (U13 Open)
2024/08/17
2024/08/17
Eden (WEG)
Standard
60
0.83
5
5
3.0
1155.0
1181.0
Analysis
2
Eden Chess Trials 2 2024 (U14)
2024/04/13
2024/04/20
Eden (WEG)
Standard
60
0.83
10
3
0.5
1182.6
1214.8
Analysis
1
Eden School Chess Trials 1 2024 (U13 Girls)
2024/03/09
2024/03/09
Eden District (WEG)
Standard
60
0.83
5
5
2.5
1176.3
1218.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
5
Eden Top Schools 2024 (U13 Open)
2024/08/17
2024/08/17
Eden (WEG)
Standard
60
0.83
5
5
3.0
1155.0
1181.0
Analysis
4
Eden Chess Trials 2 2024 (U14)
2024/04/13
2024/04/20
Eden (WEG)
Standard
60
0.83
10
3
0.5
1182.6
1214.8
Analysis
3
Eden School Chess Trials 1 2024 (U13 Girls)
2024/03/09
2024/03/09
Eden District (WEG)
Standard
60
0.83
5
5
2.5
1176.3
1218.4
Analysis
2
Eden Top Schools 2023 (U11 Mix)
2023/08/19
2023/08/19
Eden District (WEG)
Standard
60
0.83
5
4
2.0
1157.0
1200.0
Analysis
1
Knysna Inter School July 2022
2022/07/06
2022/07/06
Eden District (WEG)
Rapid
35
0.66
6
6
1.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
13
5
2
6
6.0
46.2
-32.7
1231.7
1199.0
White
7
2
1
4
2.5
35.7
-121.4
1262.4
1140.9
Black
6
3
1
2
3.5
58.3
70.8
1195.9
1266.7
Standard
All
13
5
2
6
6.0
46.2
-32.7
1231.7
1199.0
White
7
2
1
4
2.5
35.7
-121.4
1262.4
1140.9
Black
6
3
1
2
3.5
58.3
70.8
1195.9
1266.7
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
23
8
3
12
9.5
41.3
-73.9
1232.4
1158.5
White
12
4
1
7
4.5
37.5
-106.3
1230.3
1124.0
Black
11
4
2
5
5.0
45.5
-38.6
1234.8
1196.2
Standard
All
17
7
2
8
8.0
47.1
-25.0
1250.2
1225.2
White
9
3
1
5
3.5
38.9
-94.4
1246.3
1151.9
Black
8
4
1
3
4.5
56.3
53.1
1254.6
1307.7
Rapid
All
6
1
1
4
1.5
25.0
-212.5
1182.1
969.6
White
3
1
0
2
1.0
33.3
-141.7
1182.1
1040.4
Black
3
0
1
2
0.5
16.7
-283.3
1182.1
898.8
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
2110143226
Chirwa, M (Merina)
2
1.5
1
1
0
75.0
1200.0
212.5
1412.5
View list
2
1060137879
Pati, N (Nizole)
2
0.0
0
0
2
0.0
1200.0
-425.0
775.0
View list
3
2120137909
Loxton, A (Aneeqa)
2
0.0
0
0
2
0.0
1200.0
-425.0
775.0
View list
4
1110309799
Cook, N (Noah)
1
1.0
1
0
0
100.0
1155.0
425.0
1580.0
View list
5
1130159731
Hinkman, R (Ronaldo)
1
1.0
1
0
0
100.0
1157.0
425.0
1582.0
View list
6
2110193092
Greyling, L (Liane)
1
1.0
1
0
0
100.0
1176.3
425.0
1601.3
View list
7
1130145226
Frans, S (Sherwin)
1
1.0
1
0
0
100.0
1157.0
425.0
1582.0
View list
8
1130309802
Levendal, C (Chayden)
1
1.0
1
0
0
100.0
1155.0
425.0
1580.0
View list
9
1110193132
Campher, L (Luwhayne)
1
1.0
1
0
0
100.0
1155.0
425.0
1580.0
View list
10
2120191732
Raven, H (Hayga)
1
1.0
1
0
0
100.0
1176.3
425.0
1601.3
View list
11
2120151019
Schoeman, B (Bianca)
1
0.5
0
1
0
50.0
1182.6
0.0
1182.6
View list
12
2110139238
Weng, X (Xinyu)
1
0.5
0
1
0
50.0
1176.3
0.0
1176.3
View list
13
1110148781
Warren, B (Brian)
1
0.0
0
0
1
0.0
1155.0
-425.0
730.0
View list
14
1110193151
Stuurman, D (Dante)
1
0.0
0
0
1
0.0
1182.6
-425.0
757.6
View list
15
2110136772
Sauls, G (Glinnis-Lynn)
1
0.0
0
0
1
0.0
1182.6
-425.0
757.6
View list
16
1120130753
Riddles, C (Cleawin)
1
0.0
0
0
1
0.0
1155.0
-425.0
730.0
View list
17
2120119685
Petersen, B (Brionay)
1
0.0
0
0
1
0.0
1176.3
-425.0
751.3
View list
18
1130149896
Kachingwe, R (Raymond)
1
0.0
0
0
1
0.0
1157.0
-425.0
732.0
View list
19
2110151063
Julies, M (Miche)
1
0.0
0
0
1
0.0
1176.3
-425.0
751.3
View list
20
2120116532
Cornforth, K (Kayleigh)
1
0.0
0
0
1
0.0
1157.0
-425.0
732.0
View list