Player Tournament Analysis

Koopman, Z (Zion)
Dob: 2008/01/01 (U18)
Gender: Male
Chess SA id: 1080190208
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament CT Metro District North Top Schools Chess 2023 (U15 Mixed)
Tournament id 20231559
Rating type Rapid
Start 2023/07/29
End 2023/07/29
Rounds 7
Total time 30
Time weight 0.60
Total time Official results
Rating 1200.0
K-factor 40
Average opponent rating 1314.4
Performance 1071.6
Expected score 2.53
Score - Expected score -1.03
Rating change -24.7
Rating 1200.0
K-factor 40
Average opponent rating 1229.8
Performance 986.9
Expected score 3.22
Score - Expected score -1.72
Rating change -68.8
Games 7
Score 1.5
% 21.4
Dp -242,857142857143
Wins 1
Draws 1
Losses 5
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2023/07/29 Kunnie, RM (Reilan Matteo) WCT 1175.4 1078.1 W ½ 0.57 0.68 -1.7 -7.2
6 2023/07/29 Wilson, J (James) WCT 1409.3 1388.6 B 0 0.21 0.24 -5.0 -9.6
5 2023/07/29 Qokela, S (Siyolise Inam) WCT 1200.0 1200.0 W 0 0.54 0.54 -13.0 -21.6
4 2023/07/29 Mintoor, D (Davian) WCT 1161.1 1121.2 B 0 0.50 0.55 -12.0 -22.0
3 2023/07/29 Walters, T (Terswin) WCT 1219.5 1200.0 B 1 0.44 0.46 13.4 21.6
2 2023/07/29 Degueldre, J (Jean-Christian) WCT 1644.0 1382.7 W 0 0.02 0.33 -0.5 -13.2
1 2023/07/29 Solomon, D (Daniel) WCT 1391.8 1237.9 B 0 0.23 0.41 -5.5 -16.4