Chess South Africa
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Chess South Africa
Williams, C (Claron)
Dob:
2013/02/25 (U12)
Gender:
Male
Chess SA id:
1130131766
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Last active:
2024/02/17 (241 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
1196.0
Current Weighted rating
1196.6
Current Weighted performance
1035.2
Current official/published rating (highest between Raw, WR and WP)
1196.6
Current highest rating achieved
1236.8
Current floor (min rating allowed)
736.8
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)
±166.8
Current Raw change used (final)
0.0
Projected new Raw rating
1196.0
Projected new Weighed rating
1100.7
Projected new Weighted performance
1035.2
Projected new final Raw rating (if new WP > new Raw)
1196.0
Projected new highest rating
1236.8
Projected new floor
736.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1196.0
Projected effective change (new Official - current Official)
-0.6
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
1093.3
Current Weighted rating
1103.0
Current Weighted performance
913.9
Current official/published rating (highest between Raw, WR and WP)
1103.0
Current highest rating achieved
1187.7
Current floor (min rating allowed)
687.7
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)
±193.0
Current Raw change used (final)
0.0
Projected new Raw rating
1093.3
Projected new Weighed rating
1013.3
Projected new Weighted performance
913.9
Projected new final Raw rating (if new WP > new Raw)
1093.3
Projected new highest rating
1187.7
Projected new floor
687.7
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1093.3
Projected effective change (new Official - current Official)
-9.7
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
1317.6
Current Weighted rating
1312.7
Current Weighted performance
1143.1
Current official/published rating (highest between Raw, WR and WP)
1317.6
Current highest rating achieved
1325.4
Current floor (min rating allowed)
825.4
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)
±140.2
Current Raw change used (final)
0.0
Projected new Raw rating
1317.6
Projected new Weighed rating
1208.9
Projected new Weighted performance
1143.1
Projected new final Raw rating (if new WP > new Raw)
1317.6
Projected new highest rating
1325.4
Projected new floor
825.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1317.6
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
1
Lower West Coast Schools Chess Prestige 2024 (U11 Boys)
2024/02/17
2024/02/17
West Coast (WCU)
Rapid
30
0.60
5
4
2.0
1187.8
1320.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
25
Lower West Coast Schools Chess Prestige 2024 (U11 Boys)
2024/02/17
2024/02/17
West Coast (WCU)
Rapid
30
0.60
5
4
2.0
1187.8
1320.8
Analysis
24
Western Cape Top Schools 2023 (U11 Mixed)
2023/09/02
2023/09/03
Cape Winelands (WCW)
Standard
60
0.83
6
6
1.0
1224.0
1124.9
Analysis
23
Pedro Booyse Top Schools Round 2 2023 (U11)
2023/08/22
2023/08/22
West Coast (WCU)
Rapid
20
0.47
5
5
3.0
1216.6
1311.7
Analysis
22
Pedro Booyse Top Schools 2023 (U11)
2023/07/29
2023/07/29
West Coast (WCU)
Rapid
30
0.60
5
5
3.0
1204.9
1309.9
Analysis
21
Lower West Coast Top Schools Championships 2023 (U9+U11)
2023/06/10
2023/06/10
West Coast (WCU)
Rapid
30
0.60
5
4
3.0
1169.0
1280.0
Analysis
20
West Coast Open 2023 (Open)
2023/05/20
2023/06/03
West Coast (WCU)
Standard
90
0.94
5
4
2.0
1169.0
1103.3
Analysis
19
Western Cape PS Individuals 2023 (U11 Boys)
2023/05/05
2023/05/06
Cape Town (WCT)
Standard
60
0.83
6
5
0.0
1236.8
1187.7
Analysis
18
Lower West Coast Primary Schools Prestige Championships 2023 (U11 Boys)
2023/03/04
2023/03/04
West Coast (WCU)
Rapid
30
0.60
5
5
4.0
1201.6
1220.6
Analysis
17
West Coast Chess Open 2022 (U9 Girls)
2022/10/15
2022/10/15
West Coast (WCU)
Rapid
25
0.54
7
6
2.0
1216.6
1276.8
Analysis
16
Western Cape Top Schools 2022 (U9 Mix)
2022/09/16
2022/09/17
Overberg (WOS)
Standard
60
0.83
5
5
4.0
1185.3
1089.6
Analysis
15
Western Cape Woman`s Championship 2022 (Open)
2022/09/02
2022/09/04
West Coast (WCU)
Standard
90
0.94
5
5
1.0
1185.3
1089.6
Analysis
14
Deep Blue Chess Club 2022 (Juniors)
2022/08/20
2022/08/20
West Coast (WCU)
Rapid
30
0.60
5
5
2.0
1199.6
1325.4
Analysis
13
Pedro Booyse Top Schools 2022 (U9 Combined)
2022/07/23
2022/07/23
West Coast (WCU)
Standard
60
0.83
6
5
2.0
1203.2
1076.4
Analysis
12
Basil Ellman Annual Rapid 2022 (Development)
2022/06/25
2022/06/25
West Coast (WCU)
Rapid
30
0.60
5
5
2.0
1170.0
1322.2
Analysis
11
Onder-Weskus Top Skole 2022 (O9)
2022/06/04
2022/06/04
West Coast (WCU)
Rapid
20
0.47
6
6
5.0
1170.0
1322.2
Analysis
10
Western Cape Schools 2022 (U9 Boys)
2022/05/28
2022/05/29
Cape Winelands (WCW)
Standard
65
0.85
6
6
2.0
1200.6
1080.8
Analysis
9
West Coast Schools Chess Prestige Leg 2 2022 (U9 Boys)
2022/04/23
2022/04/23
West Coast (WCU)
Rapid
30
0.60
5
5
4.0
1131.5
1237.6
Analysis
8
West Coast Schools Chess Prestige Leg 1 2022 (U9 Boys)
2022/04/09
2022/04/09
West Coast (WCU)
Rapid
30
0.60
5
5
3.0
1131.5
1237.6
Analysis
7
Lower West Coast Schools Prestige 2022 (U7+U9 Boys)
2022/03/19
2022/03/19
West Coast (WCU)
Rapid
30
0.60
5
5
4.0
1184.8
1177.5
Analysis
6
Western Cape Inter Region Cup 2021 (Open)
2022/03/04
2022/03/06
West Coast (WCU)
Standard
90
0.94
5
5
0.0
1184.8
1200.0
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
4
2
0
2
2.0
50.0
0.0
1270.2
1270.2
White
2
1
0
1
1.0
50.0
0.0
1230.2
1230.2
Black
2
1
0
1
1.0
50.0
0.0
1310.1
1310.1
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
4
2
0
2
2.0
50.0
0.0
1270.2
1270.2
White
2
1
0
1
1.0
50.0
0.0
1230.2
1230.2
Black
2
1
0
1
1.0
50.0
0.0
1310.1
1310.1
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
125
58
3
64
59.5
47.6
-20.4
1232.3
1211.9
White
59
27
2
30
28.0
47.5
-21.6
1224.9
1203.2
Black
66
31
1
34
31.5
47.7
-19.3
1239.0
1219.7
Standard
All
41
12
0
29
12.0
29.3
-176.2
1257.3
1081.1
White
21
8
0
13
8.0
38.1
-101.2
1230.7
1129.5
Black
20
4
0
16
4.0
20.0
-255.0
1285.3
1030.3
Rapid
All
84
46
3
35
47.5
56.5
55.7
1220.2
1275.8
White
38
19
2
17
20.0
52.6
22.4
1221.6
1244.0
Black
46
27
1
18
27.5
59.8
83.2
1218.9
1302.1
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
1130139070
Olivier, M (Micarlo)
6
3.0
3
0
3
50.0
1187.9
0.0
1187.9
View list
2
1140137106
Jordaan, L (Luke)
5
5.0
5
0
0
100.0
1171.9
425.0
1596.9
View list
3
1130139059
Azar, C (Christopher)
5
1.0
1
0
4
20.0
1200.5
-255.0
945.5
View list
4
2130139082
Lott, L (Lucrecia)
4
1.0
1
0
3
25.0
1189.0
-212.5
976.5
View list
5
2140139076
Daniels, K (Kimlynne)
3
3.0
3
0
0
100.0
1169.7
425.0
1594.7
View list
6
2130139089
Swartz, A (Ashan)
3
2.0
2
0
1
66.7
1195.1
141.7
1336.7
View list
7
1140139066
Louw, G (Granville)
3
1.0
1
0
2
33.3
1150.3
-141.7
1008.6
View list
8
1130130322
Botha, N (Neels)
3
0.0
0
0
3
0.0
1188.3
-425.0
763.3
View list
9
2120159413
Marshall, G (Grace-Lynn)
2
2.0
2
0
0
100.0
1210.8
425.0
1635.8
View list
10
1130157864
Van Der Schyff, B (Brian)
2
2.0
2
0
0
100.0
1210.8
425.0
1635.8
View list
11
1130139140
Du Toit, M (Markus)
2
1.0
1
0
1
50.0
1167.3
0.0
1167.3
View list
12
2130151453
Naidoo, E (Eden)
2
1.0
1
0
1
50.0
1210.8
0.0
1210.8
View list
13
1120134358
Thompson, X (Xander)
2
1.0
1
0
1
50.0
1205.2
0.0
1205.2
View list
14
1140134359
Vaaltyn, A (Ash-Jade)
2
1.0
1
0
1
50.0
1199.8
0.0
1199.8
View list
15
2120099717
Lewaks, A (Andrea)
2
0.5
0
1
1
25.0
1199.8
-212.5
987.3
View list
16
2130139077
Don, M (Mikayla)
2
0.0
0
0
2
0.0
1209.9
-425.0
784.9
View list
17
1130131762
Esterhuizen, Z (Zane)
2
0.0
0
0
2
0.0
1200.0
-425.0
775.0
View list
18
1130153127
Nasson, L (Liam)
2
0.0
0
0
2
0.0
1210.8
-425.0
785.8
View list
19
1130136550
Noble, A (Andrew)
2
0.0
0
0
2
0.0
1210.8
-425.0
785.8
View list
20
1130139063
Booysen, Q (Quelin)
1
1.0
1
0
0
100.0
1184.8
425.0
1609.8
View list