Player Tournament Analysis

Chen, J (Jianan)
Dob: 2009/07/06 (U16)
Gender: Male
Chess SA id: 1090154938
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Ekurhuleni North Schools Individual Finals 2023 (U15 Boys)
Tournament id 20230951
Rating type Standard
Start 2023/05/13
End 2023/05/13
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1200.0
K-factor 40
Average opponent rating 1236.9
Performance 981.9
Expected score 2.24
Score - Expected score -1.24
Rating change -41.2
Rating 1200.0
K-factor 40
Average opponent rating 1236.8
Performance 981.8
Expected score 2.24
Score - Expected score -1.24
Rating change -49.6
Games 5
Score 1.0
% 20.0
Dp -255
Wins 1
Draws 0
Losses 4
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/05/13 Moodley, L (Lerelle) GE 1200.0 1200.0 W 0 0.54 0.54 -17.3 -21.6
4 2023/05/13 Mashego, T (Thapelo) GE 1200.0 1200.0 B 1 0.46 0.46 17.3 21.6
3 2023/05/13 Naidoo, M (Mateo Ronald) GE 1200.0 1200.0 B 0 0.46 0.46 -14.7 -18.4
2 2023/05/13 Ntanta, T (Thabiso) GE 1200.0 1200.0 W 0 0.54 0.54 -17.3 -21.6
1 2023/05/13 Del Grosso, G (Gianluca Gabriele) GE 1384.6 1384.2 B 0 0.24 0.24 -7.7 -9.6