Player Tournament Analysis

Ji, P (Pengyuan)
Dob: 2009/01/30 (U16)
Gender: Male
Chess SA id: 1090134887
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament JMC Helpmekaar 2021 (U14)
Tournament id 20210232
Rating type Rapid
Start 2021/09/06
End 2021/09/06
Rounds 5
Total time 30
Time weight 0.60
Total time Official results
Rating 1200.0
K-factor 40
Average opponent rating 1250.9
Performance 825.9
Expected score 2.16
Score - Expected score -2.16
Rating change -51.8
Rating 1200.0
K-factor 40
Average opponent rating 1003.0
Performance 578.0
Expected score 3.33
Score - Expected score -3.33
Rating change -133.2
Games 5
Score 0.0
% 0.0
Dp -425
Wins 0
Draws 0
Losses 5
Final position 18
Shared position 18
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2021/09/06 Barradas, K (Keanu) GJM 1217.5 1200.0 W 0 0.52 0.54 -12.5 -21.6
4 2021/09/06 Mesele, O (Oboitshepo) GJM 1218.2 1200.0 B 0 0.44 0.46 -10.6 -18.4
3 2021/09/06 Johnson, A (Ashar) GJM 1213.8 1200.0 B 0 0.44 0.46 -10.6 -18.4
2 2021/09/06 Mazibuko, T (Thembani) GJM 1210.7 572.0 W 0 0.53 1.00 -12.7 -40.0
1 2021/09/06 Horn, E (Evan) GJM 1394.1 843.2 B 0 0.23 0.87 -5.5 -34.8