Player Tournament Analysis

Williamson, S (Sarah)
Dob: 2009/03/30 (U16)
Gender: Female
Chess SA id: 2090108393
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament 2022 Central District Individual Trials (U13)
Tournament id 20220411
Rating type Rapid
Start 2022/03/05
End 2022/03/05
Rounds 5
Total time 30
Time weight 0.60
Total time Official results
Rating 1055.1
K-factor 40
Average opponent rating 1187.1
Performance 1272.1
Expected score 1.69
Score - Expected score 1.31
Rating change 31.4
Rating 1174.8
K-factor 40
Average opponent rating 1195.0
Performance 1280.0
Expected score 2.34
Score - Expected score 0.66
Rating change 26.4
Games 5
Score 3.0
% 60.0
Dp 85
Wins 2
Draws 2
Losses 1
Final position 12
Shared position 8
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2022/03/05 Mohammed, Z (Zayaan) WCT 1200.0 1200.0 B 1 0.29 0.43 17.0 22.8
4 2022/03/05 Mairosi, D (Dylan) WCT 1151.3 1200.0 W 0 0.43 0.51 -10.3 -20.4
3 2022/03/05 Williams, M (Matthew) WCT 1200.0 1200.0 B ½ 0.29 0.43 5.0 2.8
2 2022/03/05 Toefy, Z (Zaeem) WCT 1184.4 1175.2 W ½ 0.39 0.54 2.6 -1.6
1 2022/03/05 Milandon, M (Mouanga Laurent) WCT 1200.0 1200.0 B 1 0.29 0.43 17.0 22.8