Player Tournament Analysis

Buxmann, S (Sonya)
Dob: 2009/03/20 (U16)
Gender: Female
Chess SA id: 2090138472
FIDE id:
Region: Overberg (WOS)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Overberg Topskole 2022 (O13)
Tournament id 20221465
Rating type Standard
Start 2022/08/20
End 2022/08/20
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1135.5
K-factor 40
Average opponent rating 1137.1
Performance 1222.1
Expected score 2.45
Score - Expected score 0.55
Rating change 18.3
Rating 1136.0
K-factor 40
Average opponent rating 1126.0
Performance 1211.0
Expected score 2.52
Score - Expected score 0.48
Rating change 19.2
Games 5
Score 3.0
% 60.0
Dp 85
Wins 3
Draws 0
Losses 2
Final position 16
Shared position 15
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2022/08/20 Benn, W (Waydin) WOS 1122.7 1107.2 B 1 0.47 0.49 17.0 20.4
4 2022/08/20 Du Toit, V (Victor) WOS 1174.0 1200.0 W 1 0.50 0.47 16.0 21.2
3 2022/08/20 Magida, S (Sinawo) WOS 1276.4 1248.6 B 0 0.29 0.33 -9.3 -13.2
2 2022/08/20 Van Der Vyver, M (Michae) WOS 1094.6 1064.8 W 1 0.59 0.62 13.1 15.2
1 2022/08/20 Oliver, J (Joagen) WOS 1017.7 1009.6 B 0 0.60 0.61 -19.2 -24.4