Player Tournament Analysis

Sparks, SJW (Stephen)
Dob: 1981/01/23 (Adult)
Gender: Male
Chess SA id: 181035793
FIDE id:
Region: Ethekwini (KED)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Randburg Club Championship Rapid 2023
Tournament id 20231670
Rating type Rapid
Start 2023/08/15
End 2023/08/22
Rounds 6
Total time 25
Time weight 0.54
Total time Official results
Rating 1432.5
K-factor 36
Average opponent rating 1516.5
Performance 1445.7
Expected score 2.41
Score - Expected score 0.09
Rating change 1.7
Rating 1200.0
K-factor 32
Average opponent rating 1413.1
Performance 1342.3
Expected score 1.58
Score - Expected score 0.92
Rating change 29.4
Games 6
Score 2.5
% 41.7
Dp -70,8333333333333
Wins 2
Draws 1
Losses 3
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
6 2023/08/22 Liao, J (Jingpu) GJM 1423.0 891.2 B 1 0.47 0.82 9.5 5.8
5 2023/08/22 Essop, R (Rashied) GJM 1484.2 1472.4 W 0 0.48 0.22 -8.6 -7.0
4 2023/08/22 Ngubeni, JM (Jackie) GJM 1598.3 1590.5 W 0 0.35 0.09 -6.3 -2.9
3 2023/08/15 Snyckers, FA (Frank) GJM 1484.9 1576.3 B ½ 0.40 0.02 1.8 15.4
2 2023/08/15 Metcalfe, AR (Allister) GJM 1715.0 1720.1 W 1 0.21 0.01 14.2 31.7
1 2023/08/15 Pillay, N (Nico) KED 1393.9 1228.3 B 0 0.50 0.43 -9.0 -13.8