Player Tournament Analysis

Pieterse, C (Chioma)
Dob: 2008/07/04 (U18)
Gender: Female
Chess SA id: 2080102031
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament OR Tambo Soncini Finals 2022 (Girls)
Tournament id 20221717
Rating type Rapid
Start 2022/10/29
End 2022/10/29
Rounds 5
Total time 30
Time weight 0.60
Total time Official results
Rating 1285.7
K-factor 40
Average opponent rating 1177.9
Performance 1432.9
Expected score 3.17
Score - Expected score 0.83
Rating change 19.9
Rating 1230.0
K-factor 40
Average opponent rating 1207.7
Performance 1462.7
Expected score 2.67
Score - Expected score 1.33
Rating change 53.2
Games 5
Score 4.0
% 80.0
Dp 255
Wins 4
Draws 0
Losses 1
Final position 4
Shared position 2
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2022/10/29 Mofokeng, M (Mathabo) GSV 1142.2 1200.0 W 1 0.71 0.58 7.0 16.8
4 2022/10/29 Mavuso, A (Angel) GWR 1184.4 1200.0 B 1 0.58 0.49 10.1 20.4
3 2022/10/29 Nhambi, E (Emily) GWR 1147.3 1200.0 W 1 0.70 0.58 7.2 16.8
2 2022/10/29 Ledwaba, M (Morongwa) GE 1215.5 1238.4 B 0 0.54 0.45 -13.0 -18.0
1 2022/10/29 Davis, A (Alyssa) GE 1200.0 1200.0 W 1 0.64 0.58 8.6 16.8