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 ACB Premier 2022 (Primary School)
Tournament id 20220301
Rating type Standard
Start 2022/03/19
End 2022/03/19
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1050.8
K-factor 40
Average opponent rating 1238.2
Performance 1153.2
Expected score 1.45
Score - Expected score 0.55
Rating change 18.3
Rating 978.9
K-factor 40
Average opponent rating 1243.8
Performance 1158.8
Expected score 1.00
Score - Expected score 1.00
Rating change 40.0
Games 5
Score 2.0
% 40.0
Dp -85
Wins 1
Draws 2
Losses 2
Final position 66
Shared position 62
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2022/03/19 Maleku, E (Esethu) GE 1245.5 1253.6 W 1 0.32 0.22 21.8 31.2
4 2022/03/19 Mamayile, K (Kagiso) GE 1200.0 1200.0 B ½ 0.28 0.20 7.0 12.0
3 2022/03/19 Keyser, H (Hendre Etienne) GE 1300.4 1317.8 B 0 0.17 0.06 -5.4 -2.4
2 2022/03/19 Moyo, N (Nkosana Junior) GE 1245.0 1247.5 W 0 0.32 0.23 -10.2 -9.2
1 2022/03/19 Zulu, Z (Zenanade) GE 1200.0 1200.0 W ½ 0.37 0.28 4.2 8.8