Player Tournament Analysis

Zheng, Y (Yi)
Dob: 2011/07/19 (U14)
Gender: Male
Chess SA id: 1110140745
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Western Cape Closed Championship 2023 (U14)
Tournament id 20232062
Rating type Rapid
Start 2023/09/23
End 2023/09/23
Rounds 6
Total time 25
Time weight 0.54
Total time Official results
Rating 1314.4
K-factor 36
Average opponent rating 1331.0
Performance 1260.1
Expected score 2.88
Score - Expected score -0.38
Rating change -7.4
Rating 1373.2
K-factor 36
Average opponent rating 1307.3
Performance 1236.5
Expected score 3.46
Score - Expected score -0.96
Rating change -34.6
Games 6
Score 2.5
% 41.7
Dp -70,8333333333333
Wins 2
Draws 1
Losses 3
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
6 2023/09/23 Jansen, R (Riley) WCT 1120.7 1092.4 B ½ 0.68 0.79 -3.2 -10.4
5 2023/09/23 Small, Q (Quade) WCW 1457.0 1408.2 W 0 0.38 0.50 -6.8 -18.0
4 2023/09/23 Cockin, R (Ruan) WCT 1528.9 1547.7 B 0 0.21 0.26 -3.8 -9.4
3 2023/09/23 Dainton, M (Michael) WCT 1206.8 1184.0 W 1 0.67 0.76 5.9 8.6
2 2023/09/23 Smith, Z (Zion) WCT 1577.0 1478.4 B 0 0.15 0.34 -2.7 -12.2
1 2023/09/23 Madlala, B (Bonginkosi) WCT 1095.4 1133.1 W 1 0.80 0.82 3.6 6.5