Player Tournament Analysis

Weng, Y (Yu Bo (David))
Dob: 2010/01/05 (U16)
Gender: Male
Chess SA id: 1100117290
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament JMC 3rd Trials 2022 (B)
Tournament id 20221528
Rating type Standard
Start 2022/09/11
End 2022/09/11
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1464.7
K-factor 32
Average opponent rating 1303.9
Performance 1388.9
Expected score 3.48
Score - Expected score -0.48
Rating change -12.7
Rating 1459.3
K-factor 32
Average opponent rating 1295.3
Performance 1380.3
Expected score 3.50
Score - Expected score -0.50
Rating change -16.0
Games 5
Score 3.0
% 60.0
Dp 85
Wins 3
Draws 0
Losses 2
Final position 14
Shared position 8
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2022/09/11 Barradas, K (Keanu) GJM 1446.8 1439.9 W 1 0.56 0.56 11.3 14.1
4 2022/09/11 Thorulsley, K (Kairaav) GJM 1246.7 1227.5 B 0 0.71 0.73 -18.2 -23.4
3 2022/09/11 Hazelton-Lagarrigue, V (Vincent) GJM 1320.1 1325.4 W 1 0.71 0.70 7.4 9.6
2 2022/09/11 Rossouw, W (Wessel Johannes) GJM 1233.5 1222.6 B 0 0.73 0.73 -18.7 -23.4
1 2022/09/11 Roetz, K (Kyle) GJM 1272.3 1260.9 W 1 0.77 0.77 5.9 7.4