Player Tournament Analysis

Opperman, C (Chelsey)
Dob: 2012/05/28 (U14)
Gender: Female
Chess SA id: 2120149924
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament George Chess Trials 2 2023 (U11 Girls)
Tournament id 20230284
Rating type Standard
Start 2023/02/11
End 2023/02/11
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1200.0
K-factor 40
Average opponent rating 1171.5
Performance 746.5
Expected score 2.13
Score - Expected score -2.13
Rating change -70.7
Rating 1200.0
K-factor 40
Average opponent rating 1172.0
Performance 747.0
Expected score 2.13
Score - Expected score -2.13
Rating change -85.2
Games 4
Score 0.0
% 0.0
Dp -425
Wins 0
Draws 0
Losses 4
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/02/11 Booysen, L (Lea) WEG 1205.6 1206.8 B 0 0.45 0.45 -14.4 -18.0
4 2023/02/11 Laws, E (Erin) WEG 1123.5 1129.4 W 0 0.63 0.62 -20.2 -24.8
3 2023/02/11 Bukula, L (Lilitha) WEG 1156.5 1149.2 W 0 0.59 0.60 -18.9 -24.0
2 2023/02/11 0.0 0.0 X 0.00 0.00
1 2023/02/11 Fischer, C (Calinke) WEG 1200.4 1202.4 B 0 0.46 0.46 -14.7 -18.4