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 Chess Power House 2023 (B)
Tournament id 20231659
Rating type Standard
Start 2023/08/19
End 2023/08/19
Rounds 5
Total time 90
Time weight 0.94
Total time Official results
Rating 1608.0
K-factor 32
Average opponent rating 1330.3
Performance 1542.8
Expected score 3.29
Score - Expected score -0.29
Rating change -8.7
Rating 1603.6
K-factor 32
Average opponent rating 1323.9
Performance 1536.4
Expected score 3.29
Score - Expected score -0.29
Rating change -9.3
Games 4
Score 3.0
% 75.0
Dp 212,5
Wins 3
Draws 0
Losses 1
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/08/19 Shaik, M (Muhaimin) GJM 1403.6 1437.2 W 1 0.78 0.74 6.3 8.3
4 2023/08/19 Nndwamato, U (Uhone) CSA 1409.6 1421.6 B 1 0.69 0.67 8.9 10.6
3 2023/08/19 Hondo, Z (Zibusiso) GE 1219.7 1200.0 W 0 0.99 1.00 -28.5 -32.0
2 2023/08/19 Saad, A (Ali) GJM 1288.5 1236.7 B 1 0.83 0.89 4.9 3.5
1 2023/08/19 Dikolomela, T (Tlhogi) NBR 1445.3 1441.2 D 1 0.00 0.00