Chess South Africa
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Chess South Africa
Sonti, K (Khwezi)
Dob:
2013/10/16 (U12)
Gender:
Male
Chess SA id:
1130150799
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (7 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
1192.2
Curent Weighted rating
1118.2
Curent Weighted performance
1185.0
Current official/published rating (highest between Raw, WR and WP)
1192.2
Current floor (min rating allowed)
692.2
Current highest rating achieved
1192.2
Current K-factor
40
Games played this month
5
Score (S)
1.0
Expected score (We)
2.04
Difference (S-We)
-1.04
Current Raw change (no limits, including tournament time weight)
-34.5
Current min/max change allowed (with limits)
±167.7
Current Raw change used (final)
-34.5
Projected new Raw rating
1157.7
Projected new Weighed rating
1120.1
Projected new Weighted performance
1185.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1185.0
Projected effective change (new Official - current Official)
-7.2
Projected new highest rating
1192.2
Projected new floor
692.2
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
1197.1
Curent Weighted rating
1115.0
Curent Weighted performance
1189.9
Current official/published rating (highest between Raw, WR and WP)
1197.1
Current floor (min rating allowed)
697.1
Current highest rating achieved
1197.1
Current K-factor
40
Games played this month
5
Score (S)
1.0
Expected score (We)
2.05
Difference (S-We)
-1.05
Current Raw change (no limits, including tournament time weight)
-42.0
Current min/max change allowed (with limits)
±166.5
Current Raw change used (final)
-42.0
Projected new Raw rating
1155.1
Projected new Weighed rating
1117.1
Projected new Weighted performance
1189.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1189.9
Projected effective change (new Official - current Official)
-7.2
Projected new highest rating
1197.1
Projected new floor
697.1
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
Tournament:
NMBCU Trial 3 2024 (U12)
Start:
2024/05/10
End:
2024/05/11
Host:
ENM
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
1.0
Main rating:
1192.2
Rating gain/loss:
-34.5
Type rating:
1197.1
Rating gain/loss:
-42.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
4
NMBCU Trial 3 2024 (U12)
2024/05/10
2024/05/11
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
5
1.0
1192.2
1197.1
Analysis
3
NMBCU Trials 2 2024 (U12)
2024/04/12
2024/04/13
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
5
3.0
1147.7
1159.6
Analysis
2
Madibaz Chess Tournament 2024 (B)
2024/03/01
2024/03/02
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
5
2.0
1143.4
1156.8
Analysis
1
NMBCU Trials 1 2024 (U12)
2024/02/16
2024/02/16
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
3.5
1100.6
1099.6
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
9
NMBCU Trial 3 2024 (U12)
2024/05/10
2024/05/11
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
5
1.0
1192.2
1197.1
Analysis
8
NMBCU Trials 2 2024 (U12)
2024/04/12
2024/04/13
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
5
3.0
1147.7
1159.6
Analysis
7
Madibaz Chess Tournament 2024 (B)
2024/03/01
2024/03/02
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
5
2.0
1143.4
1156.8
Analysis
6
NMBCU Trials 1 2024 (U12)
2024/02/16
2024/02/16
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
3.5
1100.6
1099.6
Analysis
5
NMBCU Closed 2023 (U12)
2023/08/11
2023/08/12
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
3.0
1048.5
1030.0
Analysis
4
NMBCU Trial 4 2023 (U12)
2023/07/28
2023/07/29
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
5
1.0
1046.2
1021.6
Analysis
3
EP Trials 3 2023 (U12)
2023/05/05
2023/05/06
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
5
1.0
1062.8
1038.0
Analysis
2
NMB 2nd Trials 2023 (U12)
2023/03/24
2023/03/25
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
5
0.0
1139.2
1126.0
Analysis
1
2023 Pearson Open Chess Tournament (D)
2023/02/24
2023/02/25
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
4
0.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
21
9
1
11
9.5
45.2
-40.5
1226.2
1185.7
White
10
5
1
4
5.5
55.0
42.5
1226.2
1268.7
Black
11
4
0
7
4.0
36.4
-115.9
1226.2
1110.3
Standard
All
21
9
1
11
9.5
45.2
-40.5
1226.2
1185.7
White
10
5
1
4
5.5
55.0
42.5
1226.2
1268.7
Black
11
4
0
7
4.0
36.4
-115.9
1226.2
1110.3
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
46
13
3
30
14.5
31.5
-157.1
1237.6
1080.6
White
21
8
2
11
9.0
42.9
-60.7
1223.4
1162.7
Black
25
5
1
19
5.5
22.0
-238.0
1249.6
1011.6
Standard
All
46
13
3
30
14.5
31.5
-157.1
1237.6
1080.6
White
21
8
2
11
9.0
42.9
-60.7
1223.4
1162.7
Black
25
5
1
19
5.5
22.0
-238.0
1249.6
1011.6
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
2130131339
Adams, C (Ciara)
3
0.0
0
0
3
0.0
1164.3
-425.0
739.3
View list
2
1120151203
Allers, R (Rhys)
2
1.0
1
0
1
50.0
1055.7
0.0
1055.7
View list
3
2130139738
Schler, J (Jannei)
2
1.0
1
0
1
50.0
1120.3
0.0
1120.3
View list
4
1120134989
Wessels, F (Francois)
2
0.5
0
1
1
25.0
1047.3
-212.5
834.8
View list
5
1140146562
Boggenpoel, B (Blake)
2
0.0
0
0
2
0.0
1141.3
-425.0
716.3
View list
6
1120150797
Fenner, C (Cole)
2
0.0
0
0
2
0.0
1169.6
-425.0
744.6
View list
7
1130139727
Du Toit, H (Hayden)
2
0.0
0
0
2
0.0
1127.5
-425.0
702.5
View list
8
2130133065
Nell, C (Chelsea Jane)
2
0.0
0
0
2
0.0
1047.3
-425.0
622.3
View list
9
1140191836
Gcayiya, A (Amyolise)
1
1.0
1
0
0
100.0
1147.7
425.0
1572.7
View list
10
1140191817
Du Preez, L (Luke)
1
1.0
1
0
0
100.0
1143.4
425.0
1568.4
View list
11
2130139731
Grobler, M (Mia)
1
1.0
1
0
0
100.0
1192.2
425.0
1617.2
View list
12
2120158523
Kisten, S (Sahana)
1
1.0
1
0
0
100.0
1046.2
425.0
1471.2
View list
13
2100300023
April, E (Elethu)
1
1.0
1
0
0
100.0
1143.4
425.0
1568.4
View list
14
1140146561
Anderson, D (Diamandi)
1
1.0
1
0
0
100.0
1100.6
425.0
1525.6
View list
15
1140191835
Armstrong, I (Isabella)
1
1.0
1
0
0
100.0
1147.7
425.0
1572.7
View list
16
1120154747
Mclachlan, G (Geoffrey)
1
1.0
1
0
0
100.0
1062.8
425.0
1487.8
View list
17
2140151197
Ntsilatana, Y (Yothando)
1
1.0
1
0
0
100.0
1100.6
425.0
1525.6
View list
18
2130160719
Swartz, J (Jane)
1
1.0
1
0
0
100.0
1100.6
425.0
1525.6
View list
19
1130191840
Van Huyssteen, N (Nathan)
1
1.0
1
0
0
100.0
1147.7
425.0
1572.7
View list
20
2130151204
Arbi, I (Imaan)
1
0.5
0
1
0
50.0
1100.6
0.0
1100.6
View list