Player Tournament Analysis

Chiang, CJ (Chia-Yi Joy)
Dob: 2009/05/01 (U16)
Gender: Female
Chess SA id: 2090105666
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament 2024 Tshwane North School District CLOSED Individual Champioships (U15 Girls)
Tournament id 20241095
Rating type Standard
Start 2024/05/11
End 2024/05/11
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1195.9
K-factor 40
Average opponent rating 1211.1
Performance 1466.1
Expected score 2.45
Score - Expected score 1.55
Rating change 51.5
Rating 1196.8
K-factor 40
Average opponent rating 1212.7
Performance 1467.7
Expected score 2.44
Score - Expected score 1.56
Rating change 62.4
Games 5
Score 4.0
% 80.0
Dp 255
Wins 4
Draws 0
Losses 1
Final position 3
Shared position 2
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2024/05/11 Kritzinger, M (Madeleine) GTP 1200.0 1200.0 W 1 0.54 0.54 15.3 18.4
4 2024/05/11 Semango, L (Letlhogonolo) GTP 1200.0 1200.0 B 1 0.45 0.45 18.3 22.0
3 2024/05/11 Pillay, S (Sera) GTP 1200.0 1200.0 W 1 0.54 0.54 15.3 18.4
2 2024/05/11 De Lange, Z (Zoe) GTP 1200.0 1200.0 B 1 0.45 0.45 18.3 22.0
1 2024/05/11 Raubenheimer, C (Charne) GTP 1255.6 1263.4 W 0 0.47 0.46 -15.6 -18.4