Chess South Africa
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Chess South Africa
Kingon, J (Jonah)
Dob:
2011/10/12 (U14)
Gender:
Male
Chess SA id:
1110109276
FIDE id:
Region:
Buffalo City (EBC)
Citizen:
RSA
Title(s):
Last active:
2024/06/08 (18 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
1252.3
Current Weighted rating
1184.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1252.3
Current highest rating achieved
1252.3
Current floor (min rating allowed)
752.3
Current K-factor
36
Games played this month
3
Score (S)
0.0
Expected score (We)
1.90
Difference (S-We)
-1.58
Current Raw change (no limits, including tournament time weight)
-56.8
Current min/max change allowed (with limits)
±153.9
Current Raw change used (final)
-56.8
Projected new Raw rating
1195.5
Projected new Weighed rating
1089.6
Projected new Weighted performance
825.8
Projected new final Raw rating (if new WP > new Raw)
1195.5
Projected new highest rating
1252.3
Projected new floor
752.3
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1195.5
Projected effective change (new Official - current Official)
-56.8
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
1264.0
Current Weighted rating
1179.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1264.0
Current highest rating achieved
1264.0
Current floor (min rating allowed)
764.0
Current K-factor
36
Games played this month
3
Score (S)
0.0
Expected score (We)
1.94
Difference (S-We)
-1.94
Current Raw change (no limits, including tournament time weight)
-69.8
Current min/max change allowed (with limits)
±151.4
Current Raw change used (final)
-69.8
Projected new Raw rating
1194.2
Projected new Weighed rating
1085.5
Projected new Weighted performance
825.8
Projected new final Raw rating (if new WP > new Raw)
1194.2
Projected new highest rating
1264.0
Projected new floor
764.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1194.2
Projected effective change (new Official - current Official)
-69.8
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
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)
±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
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
Tournament:
4th BC Trials 2024 (U14A)
Start:
2024/06/08
End:
2024/06/08
Host:
EBC
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
3
Games:
3
Score:
0.0
Main rating:
1252.3
Rating gain/loss:
-56.8
Type rating:
1264.0
Rating gain/loss:
-69.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
4th BC Trials 2024 (U14A)
2024/06/08
2024/06/08
Buffalo City (EBC)
Standard
60
0.83
5
3
0.0
1252.3
1264.0
Analysis
2
3rd BC Trials 2024 (U14A)
2024/05/11
2024/05/11
Buffalo City (EBC)
Standard
60
0.83
5
5
3.0
1229.9
1239.2
Analysis
1
2nd BC Trials 2024 (U14A)
2014/03/09
2014/03/09
Buffalo City (EBC)
Standard
60
0.83
5
5
3.5
1164.5
1154.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
5
4th BC Trials 2024 (U14A)
2024/06/08
2024/06/08
Buffalo City (EBC)
Standard
60
0.83
5
3
0.0
1252.3
1264.0
Analysis
4
3rd BC Trials 2024 (U14A)
2024/05/11
2024/05/11
Buffalo City (EBC)
Standard
60
0.83
5
5
3.0
1229.9
1239.2
Analysis
3
BC Chess Trials 1 of 5 2023 (U14A)
2023/04/22
2023/04/22
Buffalo City (EBC)
Standard
60
0.83
5
5
2.0
1182.1
1178.4
Analysis
2
Buffalo City Trials 1 of 5 2019 (U10B)
2019/02/09
2019/02/09
Buffalo City (EBC)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
1
2nd BC Trials 2024 (U14A)
2014/03/09
2014/03/09
Buffalo City (EBC)
Standard
60
0.83
5
5
3.5
1164.5
1154.4
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
8
3
0
5
3.0
37.5
-106.3
1221.6
1115.3
White
4
2
0
2
2.0
50.0
0.0
1213.1
1213.1
Black
4
1
0
3
1.0
25.0
-212.5
1230.1
1017.6
Standard
All
8
3
0
5
3.0
37.5
-106.3
1221.6
1115.3
White
4
2
0
2
2.0
50.0
0.0
1213.1
1213.1
Black
4
1
0
3
1.0
25.0
-212.5
1230.1
1017.6
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
23
9
3
11
10.5
45.7
-37.0
1230.9
1193.9
White
12
3
2
7
4.0
33.3
-141.7
1240.0
1098.3
Black
11
6
1
4
6.5
59.1
77.3
1220.9
1298.2
Standard
All
23
9
3
11
10.5
45.7
-37.0
1230.9
1193.9
White
12
3
2
7
4.0
33.3
-141.7
1240.0
1098.3
Black
11
6
1
4
6.5
59.1
77.3
1220.9
1298.2
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
1120153217
Balfour, O (Omeleza)
1
1.0
1
0
0
100.0
1229.9
425.0
1654.9
View list
2
1110148967
Fikizolo, A (Asekhona)
1
1.0
1
0
0
100.0
1182.1
425.0
1607.1
View list
3
1120150772
Mafukidze, A (Arnold)
1
1.0
1
0
0
100.0
1229.9
425.0
1654.9
View list
4
1110303510
Odunze, S (Samuel)
1
1.0
1
0
0
100.0
1229.9
425.0
1654.9
View list
5
2100148983
Nkohla, L (Linomtha)
1
1.0
1
0
0
100.0
1182.1
425.0
1607.1
View list
6
1060109253
Sokupe, K (Kamvelihle)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1110109245
Swartz, C (Caleb)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
8
1100109256
Ndzuzo, U (Unako)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
9
2110109260
Wainright, S (Stacy Lee)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1110137764
Siswana, A (Andiphile)
1
0.0
0
0
1
0.0
1182.1
-425.0
757.1
View list
11
1120133983
Petzer, J (Jayden)
1
0.0
0
0
1
0.0
1229.9
-425.0
804.9
View list
12
1110132605
Peters, S (Stijn)
1
0.0
0
0
1
0.0
1182.1
-425.0
757.1
View list
13
1100153232
Ngetu, B (Buchule)
1
0.0
0
0
1
0.0
1182.1
-425.0
757.1
View list
14
1090097848
Kubheka, T (Thando)
1
0.0
0
0
1
0.0
1252.3
-425.0
827.3
View list
15
2120141794
Kleynhans, R (Rachelle)
1
0.0
0
0
1
0.0
1252.3
-425.0
827.3
View list
16
1100109255
Carenza, C (Carter)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
17
1120160314
Canham, E (Ethan)
1
0.0
0
0
1
0.0
1229.9
-425.0
804.9
View list
18
1110303509
Abrahams, R (Raven)
1
0.0
0
0
1
0.0
1252.3
-425.0
827.3
View list