Player Tournament Analysis

Sonday, R (Rayyan)
Dob: 2015/11/13 (U12)
Gender: Male
Chess SA id: 1150147907
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Kraaifontein Open 2023 (U10)
Tournament id 20232479
Rating type Rapid
Start 2023/12/09
End 2023/12/09
Rounds 6
Total time 30
Time weight 0.60
Total time Official results
Rating 1106.6
K-factor 40
Average opponent rating 1225.1
Performance 1055.1
Expected score 1.77
Score - Expected score -0.27
Rating change -6.5
Rating 1120.4
K-factor 40
Average opponent rating 1231.7
Performance 1061.7
Expected score 1.81
Score - Expected score -0.31
Rating change -12.4
Games 5
Score 1.5
% 30.0
Dp -170
Wins 1
Draws 1
Losses 3
Final position 12
Shared position 10
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
6 2023/12/09 Wiggins, M (Mikhail) WCT 1161.3 1146.4 W 1 0.48 0.51 12.5 19.6
5 2023/12/09 Du Plooy, A (Alwin) WCT 1200.0 1200.0 B ½ 0.35 0.37 3.6 5.2
4 2023/12/09 Beukes, B (Benjamin) WCT 1242.0 1275.6 W 0 0.38 0.36 -9.1 -14.4
3 2023/12/09 0.0 0.0 Y 1 0.00 0.00
2 2023/12/09 Hou, S (Summer) WCT 1188.3 1180.6 B 0 0.36 0.39 -8.6 -15.6
1 2023/12/09 Marais, A (Alexander) WCW 1333.9 1355.9 B 0 0.19 0.18 -4.6 -7.2