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 South African Junior Closed Chess Championship 2024 (U12 Girls)
Tournament id 20241027
Rating type Standard
Start 2024/04/27
End 2024/05/01
Rounds 9
Total time 120
Time weight 1.00
Total time Official results
Rating 1505.2
K-factor 36
Average opponent rating 1342.0
Performance 1182.6
Expected score 5.43
Score - Expected score -2.93
Rating change -105.5
Rating 1506.7
K-factor 36
Average opponent rating 1329.7
Performance 1170.3
Expected score 5.56
Score - Expected score -3.06
Rating change -110.2
Games 8
Score 2.5
% 31.3
Dp -159,375
Wins 2
Draws 1
Losses 5
Final position 20
Shared position 19
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
9 2024/05/01 0.0 0.0 Y 1 0.00 0.00
8 2024/04/30 Ludick, AC (Anaya Cassidy) ESB 1564.6 1572.5 B 0 0.39 0.38 -14.0 -13.7
7 2024/04/30 Pillay, V (Verana) GTP 1393.3 1392.7 B 0 0.59 0.59 -21.2 -21.2
6 2024/04/29 Wilson, EM (Emlyn) WCT 1348.7 1298.0 W 1 0.72 0.78 10.1 7.9
5 2024/04/29 De Swardt, M (Mieke) GTP 1271.6 1265.1 B ½ 0.73 0.74 -8.3 -8.6
4 2024/04/28 Naicker, V (Victoria Angelique) GJM 1246.7 1242.8 W 1 0.84 0.85 5.8 5.4
3 2024/04/28 Monamatha, D (Diteboho) NBR 1279.2 1265.7 B 0 0.72 0.74 -25.9 -26.6
2 2024/04/27 Wiehahn, H (Hailey) GTP 1313.9 1299.0 W 0 0.76 0.78 -27.4 -28.1
1 2024/04/27 Du Toit, M (Mine) GTP 1318.1 1301.8 B 0 0.68 0.70 -24.5 -25.2