Player Tournament Analysis

Van Rooyen, S (Sergio)
Dob: 2008/11/07 (U18)
Gender: Male
Chess SA id: 1080099747
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament West Coast Schools Chess Prestige Championships 2024 (U18+U20 Boys)
Tournament id 20240394
Rating type Rapid
Start 2024/02/24
End 2024/02/24
Rounds 5
Total time 30
Time weight 0.60
Total time Official results
Rating 1267.5
K-factor 40
Average opponent rating 1248.0
Performance 1163.0
Expected score 2.66
Score - Expected score -0.66
Rating change -15.8
Rating 1222.9
K-factor 40
Average opponent rating 1249.6
Performance 1164.6
Expected score 2.39
Score - Expected score -0.39
Rating change -15.6
Games 5
Score 2.0
% 40.0
Dp -85
Wins 2
Draws 0
Losses 3
Final position 24
Shared position 21
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2024/02/24 Hendricks, G (Guevante) WCU 1288.6 1315.1 W 0 0.52 0.43 -12.5 -17.2
4 2024/02/24 Koegelenberg, D (Daniel) WCU 1122.8 1172.6 B 1 0.63 0.52 8.9 19.2
3 2024/02/24 Klein, C (Calvin) WCU 1284.9 1257.1 W 1 0.52 0.50 11.5 20.0
2 2024/02/24 Bell, N (Neyo) WCU 1266.8 1307.5 B 0 0.46 0.36 -11.0 -14.4
1 2024/02/24 Cloete, H (Howard) WCU 1277.1 1195.9 W 0 0.53 0.57 -12.7 -22.8