Player Tournament Analysis

Chang, S (Samuel)
Dob: 2010/10/20 (U16)
Gender: Male
Chess SA id: 110088674
FIDE id:
Region: Buffalo City (EBC)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament BC Chess Trials 1 of 5 2023 (Prestige)
Tournament id 20230705
Rating type Standard
Start 2023/04/29
End 2023/04/29
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1494.0
K-factor 32
Average opponent rating 1513.7
Performance 1088.7
Expected score 1.82
Score - Expected score -1.82
Rating change -48.3
Rating 1473.6
K-factor 32
Average opponent rating 1502.0
Performance 1077.0
Expected score 1.78
Score - Expected score -1.78
Rating change -57.0
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 2023/04/29 Becker, M (Matthew) EBC 1464.4 1459.6 B 0 0.49 0.47 -12.5 -15.0
4 2023/04/29 Mazikana, E (Ethan) EBC 1488.0 1460.9 B 0 0.47 0.47 -12.0 -15.0
3 2023/04/29 0.0 0.0 Y 1 0.00 0.00
2 2023/04/29 Mabhera, J (Jedidiah) EBC 1532.4 1528.2 W 0 0.50 0.48 -12.8 -15.4
1 2023/04/29 Sibanda, T (Takudzwa) EBC 1569.8 1559.1 B 0 0.37 0.36 -9.5 -11.5