Player Tournament Analysis

Koopman, A (Anjanique)
Dob: 2010/04/10 (U16)
Gender: Female
Chess SA id: 2100153186
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Upper West Coast Top Schools Championship 2023 (U13)
Tournament id 20231321
Rating type Rapid
Start 2023/06/10
End 2023/06/10
Rounds 5
Total time 30
Time weight 0.60
Total time Official results
Rating 1162.6
K-factor 40
Average opponent rating 1265.3
Performance 1010.3
Expected score 1.86
Score - Expected score -0.86
Rating change -20.6
Rating 1136.8
K-factor 40
Average opponent rating 1288.8
Performance 1033.8
Expected score 1.57
Score - Expected score -0.57
Rating change -22.8
Games 5
Score 1.0
% 20.0
Dp -255
Wins 1
Draws 0
Losses 4
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/06/10 Bowden, R (Ryan) WCU 1128.5 1160.0 B 0 0.50 0.43 -12.0 -17.2
4 2023/06/10 Pieters, A (Aj) WCU 1381.7 1488.4 B 0 0.20 0.05 -4.8 -2.0
3 2023/06/10 Nel, F (Fourie) WCU 1250.7 1248.4 W 0 0.44 0.41 -10.6 -16.4
2 2023/06/10 Magwaza, A (Alwande) KED 1221.6 1255.4 B 1 0.39 0.32 14.6 27.2
1 2023/06/10 Greeff, G (Giteau) WCU 1343.9 1291.6 W 0 0.33 0.36 -7.9 -14.4