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 4th BC HS Trials 2023 (U18A-Adult)
Tournament id 20231612
Rating type Standard
Start 2023/08/26
End 2023/08/26
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1576.3
K-factor 32
Average opponent rating 1329.1
Performance 1414.1
Expected score 3.83
Score - Expected score -0.83
Rating change -22.0
Rating 1568.9
K-factor 32
Average opponent rating 1325.5
Performance 1410.5
Expected score 3.81
Score - Expected score -0.81
Rating change -25.9
Games 5
Score 3.0
% 60.0
Dp 85
Wins 3
Draws 0
Losses 2
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/08/26 John, R (Ruben) EBC 1294.3 1269.4 B 0 0.79 0.81 -20.2 -25.9
4 2023/08/26 Qubeka, S (Simele) EBC 1263.0 1290.7 W 1 0.91 0.87 2.3 4.2
3 2023/08/26 Lin, C (Chenyi) EBC 1797.2 1782.8 B 0 0.20 0.21 -5.1 -6.7
2 2023/08/26 Bwema, D (David) EBC 1128.0 1124.0 W 1 1.00 1.00 0.0 0.0
1 2023/08/26 Madikane, I (Inga) EBC 1162.8 1160.4 B 1 0.94 0.93 1.5 2.2