Player Tournament Analysis

Jones, E (Edward)
Dob: 2009/02/20 (U16)
Gender: Male
Chess SA id: 109076140
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Randburg New Year Swiss 2023
Tournament id 20230483
Rating type Standard
Start 2023/01/31
End 2023/03/14
Rounds 7
Total time 90
Time weight 0.94
Total time Official results
Rating 1518.7
K-factor 32
Average opponent rating 1318.8
Performance 1318.8
Expected score 4.36
Score - Expected score -1.36
Rating change -40.9
Rating 1509.4
K-factor 36
Average opponent rating 1310.8
Performance 1310.8
Expected score 4.35
Score - Expected score -1.35
Rating change -48.6
Games 6
Score 3.0
% 50.0
Dp 0
Wins 2
Draws 2
Losses 2
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2023/03/14 Molo, S (Sibo) NWP 1414.4 1419.5 W ½ 0.66 0.65 -4.6 -5.4
6 2023/03/07 Liao, J (Jingpu) GJM 1500.0 1495.7 B 0 0.48 0.47 -13.8 -16.9
5 2023/02/28 Van Der Berg, P (Pieter) GJM 1446.6 1409.3 W ½ 0.63 0.66 -3.7 -5.8
4 2023/02/21 Qwele, N (Ndumiso) GJM 1200.0 1200.0 B 1 0.83 0.82 4.9 6.5
3 2023/02/14 Goldberg, M (Mark) GJM 1101.6 1086.9 W 1 1.00 1.00 0.0 0.0
2 2023/02/07 Loon, M (Marc) GJM 1250.4 1253.2 B 0 0.77 0.76 -22.2 -27.4
1 2023/01/31 0.0 0.0 X 0.00 0.00