Player Tournament Analysis

Mahlangu, S (Siyabonga)
Dob: 2012/07/12 (U14)
Gender: Male
Chess SA id: 1120160820
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament 2023 Gauteng Top Schools (U11 Mixed)
Tournament id 20231730
Rating type Standard
Start 2023/08/18
End 2023/08/18
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1200.0
K-factor 40
Average opponent rating 1226.5
Performance 971.5
Expected score 2.30
Score - Expected score -1.30
Rating change -43.2
Rating 1200.0
K-factor 40
Average opponent rating 1221.9
Performance 966.9
Expected score 2.33
Score - Expected score -1.33
Rating change -53.2
Games 5
Score 1.0
% 20.0
Dp -255
Wins 1
Draws 0
Losses 4
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/08/18 Jonker, T (Tertius) GTP 1250.3 1244.7 B 0 0.40 0.41 -12.8 -16.4
4 2023/08/18 Zwane, N (Ndumiso) GSV 1199.4 1198.6 B 0 0.46 0.46 -14.7 -18.4
3 2023/08/18 Sibiya, A (Arya) GJM 1200.0 1200.0 W 1 0.54 0.54 14.7 18.4
2 2023/08/18 Mashele, L (Lethokuhle) GJM 1200.0 1200.0 B 0 0.46 0.46 -14.7 -18.4
1 2023/08/18 Truscott, A (Adriaan) GTP 1282.9 1266.1 W 0 0.45 0.46 -14.4 -18.4