Player Tournament Analysis

Ngubeni, JM (Jackie)
Dob: 1962/10/17 (Adult)
Gender: Male
Chess SA id: 162027530
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s): PA
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 1598.3
K-factor 32
Average opponent rating 1564.9
Performance 1706.5
Expected score 3.31
Score - Expected score 0.69
Rating change 11.9
Rating 1590.5
K-factor 32
Average opponent rating 1400.9
Performance 1542.6
Expected score 4.05
Score - Expected score -0.05
Rating change -1.6
Games 6
Score 4.0
% 66.7
Dp 141,666666666667
Wins 4
Draws 0
Losses 2
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
6 2023/08/22 Modi, Y (Yashil) GJM 1946.5 1814.8 W 0 0.14 0.28 -2.2 -9.0
5 2023/08/22 Essop, H (Haroon) GJM 1450.5 1420.0 W 1 0.71 0.74 4.6 8.3
4 2023/08/22 Sparks, SJW (Stephen) KED 1432.5 1200.0 B 1 0.65 0.91 5.6 2.9
3 2023/08/15 Tracey, T (Terence) GJM 1200.0 1200.0 W 1 1.00 1.00 0.0 0.0
2 2023/08/15 Mazibuko, K (Khanya) GJM 1936.7 1879.7 B 0 0.06 0.12 -1.0 -3.8
1 2023/08/15 Liao, J (Jingpu) GJM 1423.0 891.2 W 1 0.75 1.00 4.0 0.0