Player Tournament Analysis

Williams, C (Clarance-John)
Dob: 2009/06/14 (U16)
Gender: Male
Chess SA id: 1090105088
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament West Coast High School Championships 2023 (U15 Boys)
Tournament id 20230246
Rating type Standard
Start 2023/02/18
End 2023/02/18
Rounds 6
Total time 60
Time weight 0.83
Total time Official results
Rating 1147.2
K-factor 40
Average opponent rating 1208.3
Performance 1208.3
Expected score 2.57
Score - Expected score 0.43
Rating change 14.3
Rating 1121.7
K-factor 40
Average opponent rating 1195.7
Performance 1195.7
Expected score 2.48
Score - Expected score 0.52
Rating change 20.8
Games 6
Score 3.0
% 50.0
Dp 0
Wins 3
Draws 0
Losses 3
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
6 2023/02/18 Holt, I (Isiah) WCU 1174.4 1169.8 W 1 0.51 0.49 15.7 20.4
5 2023/02/18 Lu, DTX (Daniel Ting Xu) WCU 1313.2 1266.5 B 0 0.27 0.29 -8.6 -11.6
4 2023/02/18 Viljoen, W (Wynand) WCU 1223.5 1161.1 W 0 0.45 0.50 -14.4 -20.0
3 2023/02/18 Sawayer, L (Luke) WCU 1151.5 1160.8 B 1 0.45 0.41 17.6 23.6
2 2023/02/18 Boks, M (Marquin) WCU 1187.4 1216.2 W 1 0.49 0.43 16.3 22.8
1 2023/02/18 Koegelenberg, H (Heinrich) WCU 1200.0 1200.0 B 0 0.40 0.37 -12.8 -14.8