Player Tournament Analysis

Ackerman, J (Joshua)
Dob: 2008/12/12 (U18)
Gender: Male
Chess SA id: 1080301060
FIDE id:
Region: West Rand (GWR)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament 2024 West Rand Rappies Open (Bishops)
Tournament id 20242022
Rating type Standard
Start 2024/08/03
End 2024/08/03
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1174.8
K-factor 40
Average opponent rating 1160.8
Performance 1415.8
Expected score 2.62
Score - Expected score 1.38
Rating change 45.8
Rating 1171.2
K-factor 40
Average opponent rating 1156.5
Performance 1411.5
Expected score 2.64
Score - Expected score 1.36
Rating change 54.4
Games 5
Score 4.0
% 80.0
Dp 255
Wins 4
Draws 0
Losses 1
Final position 1
Shared position 1
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2024/08/03 Van Vollenhoven, R (Reuben Francois) GWR 1093.9 1082.0 W 1 0.64 0.65 12.0 14.0
4 2024/08/03 Le Roux, D (Dihan) GWR 1198.3 1198.8 B 1 0.43 0.43 18.9 22.8
3 2024/08/03 Mashile, T (Tshiamo) GWR 1200.0 1200.0 W 1 0.51 0.51 16.3 19.6
2 2024/08/03 Keepilwe, O (Ofentse Victoria) GWR 1161.3 1150.7 B 1 0.47 0.48 17.6 20.8
1 2024/08/03 Fourie, C (Caitlin) GWR 1150.4 1151.0 W 0 0.57 0.57 -18.9 -22.8