Player Tournament Analysis

Williams, S (Sergio)
Dob: 2005/05/27 (U20)
Gender: Male
Chess SA id: 1050110213
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament The Rooibos Open 2024 (Elite)
Tournament id 20242360
Rating type Rapid
Start 2024/08/24
End 2024/08/24
Rounds 5
Total time 35
Time weight 0.66
Total time Official results
Rating 1328.2
K-factor 40
Average opponent rating 1328.0
Performance 1413.0
Expected score 2.54
Score - Expected score 0.46
Rating change 12.1
Rating 1309.5
K-factor 40
Average opponent rating 1312.0
Performance 1397.0
Expected score 2.53
Score - Expected score 0.47
Rating change 18.8
Games 5
Score 3.0
% 60.0
Dp 85
Wins 3
Draws 0
Losses 2
Final position 11
Shared position 10
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2024/08/24 Erasmus, H (Heinrich) GTP 1235.2 1201.8 W 1 0.65 0.67 9.2 13.2
4 2024/08/24 Van Der Westhuizen, L (Linkin) WCU 1260.0 1268.8 B 0 0.54 0.51 -14.3 -20.4
3 2024/08/24 Jacobs, D (Daylin) WCT 1252.1 1285.6 W 1 0.63 0.57 9.8 17.2
2 2024/08/24 Basson, JE (Jacques) WCU 1675.9 1667.9 B 0 0.05 0.04 -1.3 -1.6
1 2024/08/24 Johnson, J (Jerolin) WCU 1216.8 1136.0 W 1 0.67 0.74 8.7 10.4