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 Etienne Lewis Closed Tournament (U16)
Tournament id 20231691
Rating type Standard
Start 2023/08/25
End 2023/08/27
Rounds 7
Total time 90
Time weight 0.94
Total time Official results
Rating 1240.6
K-factor 40
Average opponent rating 1355.2
Performance 1233.8
Expected score 2.52
Score - Expected score -0.02
Rating change -0.8
Rating 1233.6
K-factor 40
Average opponent rating 1344.5
Performance 1223.0
Expected score 2.55
Score - Expected score -0.05
Rating change -2.0
Games 7
Score 2.5
% 35.7
Dp -121,428571428571
Wins 2
Draws 1
Losses 4
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2023/08/27 Murray, H (Henry) GTP 1276.8 1272.8 B 0 0.42 0.41 -15.1 -16.4
6 2023/08/27 Mothokwa, K (Keabetswe) GTP 1243.0 1229.8 W 1 0.54 0.55 16.6 18.0
5 2023/08/27 Potgieter, A (Albert) GTP 1431.5 1420.7 B 0 0.24 0.24 -8.6 -9.6
4 2023/08/26 Matsioloko, O (Osega) GTP 1386.8 1379.5 W ½ 0.37 0.37 4.7 5.2
3 2023/08/26 Snyders, M (Meya) GTP 1406.8 1388.2 B 1 0.26 0.28 26.6 28.8
2 2023/08/26 Baloyi, B (Boikanyo) GTP 1155.9 1147.9 W 0 0.64 0.64 -23.0 -25.6
1 2023/08/25 De Vries, MA (Andrio) GTP 1585.8 1572.3 B 0 0.06 0.06 -2.2 -2.4