Player Tournament Analysis

Robertson, J (Jonah)
Dob: 2012/05/07 (U14)
Gender: Male
Chess SA id: 1120112288
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Western Cape - Kings and Queens 2024 (Boys)
Tournament id 20241389
Rating type Rapid
Start 2024/06/08
End 2024/06/08
Rounds 5
Total time 30
Time weight 0.60
Total time Official results
Rating 1593.9
K-factor 32
Average opponent rating 1462.3
Performance 1674.8
Expected score 2.62
Score - Expected score 0.38
Rating change 7.3
Rating 1639.6
K-factor 32
Average opponent rating 1397.2
Performance 1609.7
Expected score 3.13
Score - Expected score -0.13
Rating change -4.2
Games 4
Score 3.0
% 75.0
Dp 212,5
Wins 3
Draws 0
Losses 1
Final position 10
Shared position 8
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2024/06/08 Koopman, V (Virat) WCU 1333.0 1461.0 W 1 0.85 0.75 2.9 8.0
4 2024/06/08 Prinsloo, L (Lyle) WOS 1525.6 1429.4 B 0 0.54 0.70 -10.4 -22.4
3 2024/06/08 Brink, A (Andrew) WEG 1593.5 1307.5 W 1 0.54 0.93 8.8 2.2
2 2024/06/08 Gaffoor, E (Eesa) WCW 1396.9 1391.0 B 1 0.69 0.75 6.0 8.0
1 2024/06/08 0.0 0.0 X 0.00 0.00