Player Tournament Analysis

Chen, J (Jiajun)
Dob: 2014/08/21 (U12)
Gender: Male
Chess SA id: 1140147323
FIDE id:
Region: Johannesburg Matro (GJM)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Gear Up Mzansi Rapid 2024 (Junior)
Tournament id 20240146
Rating type Rapid
Start 2024/02/17
End 2024/02/17
Rounds 5
Total time 35
Time weight 0.66
Total time Official results
Rating 1247.8
K-factor 40
Average opponent rating 1219.5
Performance 1474.5
Expected score 2.71
Score - Expected score 1.29
Rating change 34.1
Rating 1243.6
K-factor 40
Average opponent rating 1187.7
Performance 1442.7
Expected score 2.87
Score - Expected score 1.13
Rating change 45.2
Games 5
Score 4.0
% 80.0
Dp 255
Wins 4
Draws 0
Losses 1
Final position 7
Shared position 4
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2024/02/17 Hattingh, A (Andre) GJM 1200.0 1200.0 B 1 0.51 0.51 13.7 19.6
4 2024/02/17 Wang, G (George) GJM 1174.8 1200.0 W 0 0.63 0.59 -17.6 -23.6
3 2024/02/17 Wang, H (Henry) GJM 1307.0 1158.4 W 1 0.47 0.64 14.8 14.4
2 2024/02/17 Gokool, N (Nishka) GJM 1251.3 1258.7 B 1 0.45 0.44 15.4 22.4
1 2024/02/17 Govender, C (Cadin) GJM 1164.6 1121.2 W 1 0.64 0.68 10.1 12.8