Player Tournament Analysis

Jones, GTD (Graham)
Dob: 1932/04/27 (Adult)
Gender: Male
Chess SA id: 132014263
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 1461.0
K-factor 36
Average opponent rating 1467.8
Performance 1467.8
Expected score 1.97
Score - Expected score 0.03
Rating change 1.0
Rating 1453.6
K-factor 36
Average opponent rating 1463.8
Performance 1463.8
Expected score 1.95
Score - Expected score 0.05
Rating change 1.8
Games 4
Score 2.0
% 50.0
Dp 0
Wins 1
Draws 2
Losses 1
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2023/03/14 0.0 0.0 X 0.00 0.00
6 2023/03/07 0.0 0.0 X 0.00 0.00
5 2023/02/28 0.0 0.0 X 0.00 0.00
4 2023/02/21 Metcalfe, AR (Allister) GJM 1751.9 1753.2 W 0 0.20 0.19 -6.5 -6.8
3 2023/02/14 Essop, H (Haroon) GJM 1466.7 1466.7 B ½ 0.45 0.44 1.6 2.2
2 2023/02/07 Snyckers, FA (Frank) GJM 1505.4 1501.0 W ½ 0.49 0.49 0.3 0.4
1 2023/01/31 Dean, S (Sebastian) GJM 1147.2 1134.4 B 1 0.82 0.83 5.8 6.1