Player Tournament Analysis

Janse Van Vuuren, A (Alexander)
Dob: 2009/08/14 (U16)
Gender: Male
Chess SA id: 1090101509
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Ekurhuleni Chess Springs Club Open 2022 (E)
Tournament id 20221513
Rating type Standard
Start 2022/09/03
End 2022/09/03
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1136.4
K-factor 40
Average opponent rating 1162.9
Performance 1417.9
Expected score 2.39
Score - Expected score 1.61
Rating change 53.5
Rating 1131.5
K-factor 40
Average opponent rating 1169.6
Performance 1424.6
Expected score 2.32
Score - Expected score 1.68
Rating change 67.2
Games 5
Score 4.0
% 80.0
Dp 255
Wins 4
Draws 0
Losses 1
Final position 4
Shared position 2
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2022/09/03 Skhosana, L (Lwazi) MGS 1137.1 1192.8 W 1 0.54 0.47 14.7 21.2
4 2022/09/03 Du Preez, H (Henrico) GE 1200.0 1200.0 B 1 0.38 0.38 19.8 24.8
3 2022/09/03 Van Dyk, T (Tayla) GE 1179.0 1168.9 W 0 0.49 0.50 -15.7 -20.0
2 2022/09/03 Potgieter, T (Tristan) GE 1094.2 1083.2 B 1 0.51 0.51 15.7 19.6
1 2022/09/03 De Swardt, S (Stephan) GE 1204.0 1203.2 W 1 0.46 0.46 17.3 21.6