Player Tournament Analysis

Opperman, K (Kelly-Ann)
Dob: 2011/03/07 (U14)
Gender: Female
Chess SA id: 2110153189
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament West Coast Schools Development Championships 2023 (U11-U15 Girls)
Tournament id 20230846
Rating type Rapid
Start 2023/04/22
End 2023/04/22
Rounds 5
Total time 30
Time weight 0.60
Total time Official results
Rating 1191.6
K-factor 40
Average opponent rating 1156.0
Performance 1368.5
Expected score 2.17
Score - Expected score 0.83
Rating change 19.9
Rating 1185.2
K-factor 40
Average opponent rating 1142.1
Performance 1354.6
Expected score 2.20
Score - Expected score 0.80
Rating change 32.0
Games 4
Score 3.0
% 75.0
Dp 212,5
Wins 3
Draws 0
Losses 1
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/04/22 Arries, G (Geroneeze) WCU 1212.0 1218.0 W 1 0.52 0.50 11.5 20.0
4 2023/04/22 Owies, C (Chamica) WCU 1078.1 1108.0 B 1 0.59 0.55 9.8 18.0
3 2023/04/22 Warner, A (Alicia) WCU 1209.4 1221.2 W 0 0.52 0.50 -12.5 -20.0
2 2023/04/22 Willemse, M (Mia) WCU 1124.4 1021.2 B 1 0.54 0.65 11.0 14.0
1 2023/04/22 Adams, K (Keshia-Lee) WCU 1200.0 1200.0 D 1 0.00 0.00