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 - The Higher Ground Restaurant 2nd Blitz Event 2023
Tournament id 20231419
Rating type Blitz
Start 2023/07/30
End 2023/07/30
Rounds 7
Total time 8
Time weight 0.25
Total time Official results
Rating 1550.0
K-factor 32
Average opponent rating 1486.0
Performance 1668.1
Expected score 4.06
Score - Expected score 0.94
Rating change 7.5
Rating 1221.2
K-factor 40
Average opponent rating 1275.7
Performance 1457.9
Expected score 3.10
Score - Expected score 1.90
Rating change 76.0
Games 7
Score 5.0
% 71.4
Dp 182,142857142857
Wins 5
Draws 0
Losses 2
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2023/07/30 Chinoruma, T (Taurai) GJM 1828.6 1674.0 W 0 0.22 0.01 -2.1 -0.4
6 2023/07/30 Klaaste, C (Chadley) WCU 1631.4 1290.2 B 1 0.36 0.38 6.1 24.8
5 2023/07/30 Donald, J (Joshua) GJM 1492.8 1149.4 W 1 0.61 0.63 3.7 14.8
4 2023/07/30 Bazhko, A (Anton) GJM 1453.5 1200.0 B 1 0.57 0.48 4.1 20.8
3 2023/07/30 Chimbala, J (Junior) GTP 1646.7 1200.0 W 0 0.43 0.57 -4.1 -22.8
2 2023/07/30 Parag Jugmohan, T (Tejas) GJM 1178.6 1179.6 B 1 0.89 0.51 1.1 19.6
1 2023/07/30 Smith, C (Caleb) GJM 1170.2 1236.8 W 1 0.98 0.52 0.2 19.2