Player Tournament Analysis

Viljoen, A (Amber)
Dob: 2009/08/19 (U16)
Gender: Female
Chess SA id: 2090109345
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament 2023 Tshwane South School District CLOSED Individual Championships (U15 Girls)
Tournament id 20230775
Rating type Standard
Start 2023/04/22
End 2023/04/22
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1172.7
K-factor 40
Average opponent rating 1177.0
Performance 1262.0
Expected score 2.52
Score - Expected score 0.48
Rating change 15.9
Rating 1166.6
K-factor 40
Average opponent rating 1166.6
Performance 1251.6
Expected score 2.50
Score - Expected score 0.50
Rating change 20.0
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 2023/04/22 Chathury, K (Kashvi) MGS 786.7 740.8 W 1 0.99 1.00 0.3 0.0
4 2023/04/22 Swanepoel, M (Montiné) GTP 1141.6 1129.2 B 1 0.49 0.50 16.3 20.0
3 2023/04/22 Redelinghuys, M (Mia) GTP 1441.3 1469.7 W 0 0.23 0.19 -7.4 -7.6
2 2023/04/22 Swanepoel, M (Montinique) GTP 1138.9 1122.4 W 1 0.58 0.59 13.4 16.4
1 2023/04/22 Snyders, M (Meya) GTP 1376.6 1371.0 B 0 0.22 0.22 -7.0 -8.8