Player Tournament Analysis

Li, Z (Zhengfei)
Dob: 2009/11/01 (U16)
Gender: Male
Chess SA id: 1090099818
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Mzansi Bryanston Rapid 2023 (Advanced)
Tournament id 20232146
Rating type Rapid
Start 2023/10/07
End 2023/10/07
Rounds 5
Total time 25
Time weight 0.54
Total time Official results
Rating 1703.7
K-factor 32
Average opponent rating 1638.8
Performance 1893.8
Expected score 2.93
Score - Expected score 1.07
Rating change 18.5
Rating 1260.4
K-factor 40
Average opponent rating 1563.1
Performance 1818.1
Expected score 1.68
Score - Expected score 2.32
Rating change 92.8
Games 5
Score 4.0
% 80.0
Dp 255
Wins 4
Draws 0
Losses 1
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/10/07 Manaka, L (Lethabo) GJM 1217.8 1205.8 W 1 1.00 0.61 0.0 15.6
4 2023/10/07 Van Rensburg, RP (Ryan) GJM 2194.9 2198.6 B 0 0.00 0.00 0.0 0.0
3 2023/10/07 Thorulsley, K (Kairaav) GJM 1542.3 1227.3 W 1 0.73 0.58 4.3 16.8
2 2023/10/07 Mthunzi, C (Clive) GE 1919.5 1878.0 B 1 0.21 0.00 12.6 40.0
1 2023/10/07 Gupta, A (Akul) GJM 1319.5 1305.6 W 1 0.99 0.49 0.2 20.4