Chess South Africa
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Chess South Africa
Shonqa, O (Olwwethu)
Dob:
2009/04/07 (U16)
Gender:
Female
Chess SA id:
209095305
FIDE id:
Region:
Buffalo City (EBC)
Citizen:
RSA
Title(s):
Last active:
2024/04/27 (23 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
1068.8
Curent Weighted rating
1096.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1096.3
Current floor (min rating allowed)
609.0
Current highest rating achieved
1109.0
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)
±199.9
Current Raw change used (final)
0.0
Projected new Raw rating
1068.8
Projected new Weighed rating
1093.7
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1093.7
Projected effective change (new Official - current Official)
-2.5
Projected new highest rating
1109.0
Projected new floor
609.0
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
1153.6
Curent Weighted rating
1163.1
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1163.1
Current floor (min rating allowed)
681.2
Current highest rating achieved
1181.2
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)
±177.1
Current Raw change used (final)
0.0
Projected new Raw rating
1153.6
Projected new Weighed rating
1161.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1161.5
Projected effective change (new Official - current Official)
-1.6
Projected new highest rating
1181.2
Projected new floor
681.2
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
1040.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1040.8
Current floor (min rating allowed)
543.6
Current highest rating achieved
1043.6
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
1038.1
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1038.1
Projected effective change (new Official - current Official)
-2.7
Projected new highest rating
1043.6
Projected new floor
543.6
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
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)
543.6
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
543.6
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Bhongweni Chess Club Open 2024 (U16)
2024/04/27
2024/04/27
Buffalo City (EBC)
Rapid
30
0.60
6
5
0.5
1095.7
1043.6
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
Bhongweni Chess Club Open 2024 (U16)
2024/04/27
2024/04/27
Buffalo City (EBC)
Rapid
30
0.60
6
5
0.5
1095.7
1043.6
Analysis
3
2023 BCM Schools Winter Games District Championships (U15 Girls)
2023/05/20
2023/05/20
Buffalo City (EBC)
Standard
60
0.83
5
5
1.5
1103.0
1181.2
Analysis
2
BC Chess Trials 1 of 5 2023 (b)
2023/04/29
2023/04/29
Buffalo City (EBC)
Standard
60
0.83
5
3
1.0
1109.0
1200.0
Analysis
1
Ashleys Chess Vikings Rapid 2018 (Little League)
2018/06/30
2018/06/30
Buffalo City (EBC)
Rapid
30
0.60
6
5
0.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
0
1
4
0.5
10.0
-340.0
1240.8
900.8
White
2
0
0
2
0.0
0.0
-425.0
1337.1
912.1
Black
3
0
1
2
0.5
16.7
-283.3
1176.6
893.3
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
5
0
1
4
0.5
10.0
-340.0
1240.8
900.8
White
2
0
0
2
0.0
0.0
-425.0
1337.1
912.1
Black
3
0
1
2
0.5
16.7
-283.3
1176.6
893.3
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
18
2
2
14
3.0
16.7
-283.3
1148.2
864.8
White
7
0
0
7
0.0
0.0
-425.0
1215.1
790.1
Black
11
2
2
7
3.0
27.3
-193.2
1105.6
912.4
Standard
All
8
2
1
5
2.5
31.3
-159.4
1214.7
1055.3
White
3
0
0
3
0.0
0.0
-425.0
1253.8
828.8
Black
5
2
1
2
2.5
50.0
0.0
1191.2
1191.2
Rapid
All
10
0
1
9
0.5
5.0
-382.5
1094.9
712.4
White
4
0
0
4
0.0
0.0
-425.0
1186.0
761.0
Black
6
0
1
5
0.5
8.3
-354.2
1034.2
680.0
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
1090153861
Ngutyana, K (Kungawo)
1
1.0
1
0
0
100.0
1109.0
425.0
1534.0
View list
2
2090141183
Paul, S (Sisathi)
1
1.0
1
0
0
100.0
1103.0
425.0
1528.0
View list
3
2100142395
Mpafa, H (Hlela)
1
0.5
0
1
0
50.0
1095.7
0.0
1095.7
View list
4
2090154691
Hluma, S (Saleni)
1
0.5
0
1
0
50.0
1103.0
0.0
1103.0
View list
5
1080154689
Smayile, A (Anje)
1
0.0
0
0
1
0.0
1095.7
-425.0
670.7
View list
6
109088693
Slater, J (James)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
109076327
Simpson, K (Keegan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1070141783
Owusu-Ansah, D (Daniel)
1
0.0
0
0
1
0.0
1109.0
-425.0
684.0
View list
9
2100148983
Nkohla, L (Linomtha)
1
0.0
0
0
1
0.0
1103.0
-425.0
678.0
View list
10
1080153245
Mwansa, K (Kalumba)
1
0.0
0
0
1
0.0
1095.7
-425.0
670.7
View list
11
1080302999
Gwanya, O (Olam)
1
0.0
0
0
1
0.0
1095.7
-425.0
670.7
View list
12
2090153241
Fumanisa, L (Lisokhanya)
1
0.0
0
0
1
0.0
1103.0
-425.0
678.0
View list
13
1080153855
Dyakopu, M (Milani)
1
0.0
0
0
1
0.0
1109.0
-425.0
684.0
View list
14
1100100200
Driffield, G (Gary)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
112091179
Deang, A (Aldre)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
1100100199
Botha, T (Tyler)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
17
208076314
Bixa, T (Tshegofatso)
1
0.0
0
0
1
0.0
1103.0
-425.0
678.0
View list
18
1090148962
Bambela, O (Onako)
1
0.0
0
0
1
0.0
1095.7
-425.0
670.7
View list