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 Master Vikings 2023
Tournament id 20230095
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 1536.8
K-factor 32
Average opponent rating 1474.0
Performance 1389.0
Expected score 2.91
Score - Expected score -0.91
Rating change -24.2
Rating 1524.5
K-factor 32
Average opponent rating 1459.9
Performance 1374.9
Expected score 2.92
Score - Expected score -0.92
Rating change -29.4
Games 5
Score 2.0
% 40.0
Dp -85
Wins 2
Draws 0
Losses 3
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/02/11 Ndlebe, A (Anda) EBC 1476.6 1502.0 W 0 0.61 0.57 -15.6 -18.2
4 2023/02/11 Ndumndum, B (Babonke) EBC 1216.4 1178.5 B 1 0.83 0.86 4.4 4.5
3 2023/02/11 Sibanda, T (Takudzwa) EBC 1559.7 1544.4 W 0 0.52 0.52 -13.3 -16.6
2 2023/02/11 Jacobs, E (Elsje) EBC 1431.6 1413.1 B 1 0.58 0.59 10.8 13.1
1 2023/02/11 Sparg, N (Nathan) EBC 1685.8 1661.3 W 0 0.37 0.38 -9.5 -12.2