Player Tournament Analysis

Pieterse, J (Jay-Leigh)
Dob: 2010/05/21 (U16)
Gender: Female
Chess SA id: 2100151350
FIDE id:
Region: Overberg (WOS)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Western Cape Top Schools 2023 (U13 Girls)
Tournament id 20232042
Rating type Standard
Start 2023/09/02
End 2023/09/03
Rounds 6
Total time 60
Time weight 0.83
Total time Official results
Rating 1102.0
K-factor 40
Average opponent rating 1195.4
Performance 770.4
Expected score 1.91
Score - Expected score -1.91
Rating change -63.4
Rating 1102.0
K-factor 40
Average opponent rating 1175.5
Performance 750.5
Expected score 2.03
Score - Expected score -2.03
Rating change -81.2
Games 5
Score 0.0
% 0.0
Dp -425
Wins 0
Draws 0
Losses 5
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
6 2023/09/03 Speelman, A (Aliyah) WEG 1258.7 1250.1 B 0 0.28 0.29 -9.0 -11.6
5 2023/09/03 Opperman, K (Kelly-Ann) WCU 1139.1 1087.6 W 0 0.50 0.56 -16.0 -22.4
4 2023/09/02 0.0 0.0 X 0.00 0.00
3 2023/09/02 Geldenhuys, K (Katja) WCT 1182.3 1159.6 B 0 0.36 0.39 -11.5 -15.6
2 2023/09/02 Cetywayo, T (Thimna) WCT 1196.7 1180.4 W 0 0.43 0.45 -13.8 -18.0
1 2023/09/02 Koopman, N (Nuria) WCT 1200.0 1200.0 B 0 0.34 0.34 -10.9 -13.6