Player Tournament Analysis

Witbooi, S (Sergio)
Dob: 2010/08/06 (U16)
Gender: Male
Chess SA id: 1100151059
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament OUDUSSA Trials 1 2024 (U15 Boys)
Tournament id 20240310
Rating type Standard
Start 2024/02/03
End 2024/02/03
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1217.9
K-factor 40
Average opponent rating 1197.5
Performance 1367.5
Expected score 2.58
Score - Expected score 0.92
Rating change 30.5
Rating 1221.6
K-factor 40
Average opponent rating 1196.5
Performance 1366.5
Expected score 2.60
Score - Expected score 0.90
Rating change 36.0
Games 5
Score 3.5
% 70.0
Dp 170
Wins 3
Draws 1
Losses 1
Final position 5
Shared position 5
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2024/02/03 Jansen, R (Riaan Junior) WEG 1200.0 1200.0 B 0 0.48 0.48 -15.4 -19.2
4 2024/02/03 Sarels, I (Isaan) WEG 1200.0 1200.0 W ½ 0.56 0.57 -1.9 -2.8
3 2024/02/03 Thorne, J (Joey) WEG 1209.2 1206.3 B 1 0.47 0.48 17.0 20.8
2 2024/02/03 Claasen, R (Rowen) WEG 1201.7 1203.6 W 1 0.56 0.56 14.1 17.6
1 2024/02/03 Louw, M (Mentano) WEG 1176.8 1172.4 B 1 0.51 0.52 15.7 19.2