Player Tournament Analysis

Brewis, S (Sienna)
Dob: 2013/02/05 (U12)
Gender: Female
Chess SA id: 2130136581
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Top Schools 2023 (U13)
Tournament id 20231542
Rating type Standard
Start 2023/07/29
End 2023/07/29
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1434.3
K-factor 36
Average opponent rating 1346.5
Performance 1134.0
Expected score 2.41
Score - Expected score -1.41
Rating change -42.1
Rating 1430.0
K-factor 36
Average opponent rating 1347.9
Performance 1135.4
Expected score 2.38
Score - Expected score -1.38
Rating change -49.7
Games 4
Score 1.0
% 25.0
Dp -212,5
Wins 1
Draws 0
Losses 3
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/07/29 0.0 0.0 X 0.00 0.00
4 2023/07/29 Booysen, L (Lukas) WEG 1461.8 1459.7 W 0 0.51 0.51 -14.7 -18.4
3 2023/07/29 Coetser, N (Niel) WEG 1246.1 1254.0 B 0 0.68 0.66 -19.6 -23.8
2 2023/07/29 Volontiya, S (Sidima) WEG 1152.5 1142.8 W 1 0.87 0.88 3.7 4.3
1 2023/07/29 Punt, H (Heinrich) WEG 1525.6 1535.2 B 0 0.35 0.34 -10.1 -12.2