Player Tournament Analysis

Grieve, R (Rayden)
Dob: 2011/08/18 (U14)
Gender: Male
Chess SA id: 1110152502
FIDE id:
Region: West Rand (GWR)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament West Rand at Bastion 2023 (Bishops)
Tournament id 20231742
Rating type Standard
Start 2023/08/05
End 2023/08/05
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1099.8
K-factor 40
Average opponent rating 1206.7
Performance 781.7
Expected score 1.50
Score - Expected score -1.50
Rating change -49.8
Rating 1083.6
K-factor 40
Average opponent rating 1207.2
Performance 782.2
Expected score 1.42
Score - Expected score -1.42
Rating change -56.8
Games 4
Score 0.0
% 0.0
Dp -425
Wins 0
Draws 0
Losses 4
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/08/05 0.0 0.0 Y 1 0.00 0.00
4 2023/08/05 Makhubela, K (Kgakiso) GWR 1200.0 1200.0 W 0 0.43 0.41 -13.8 -16.4
3 2023/08/05 Fourie, S (Shane) GWR 1200.0 1200.0 B 0 0.34 0.32 -10.9 -12.8
2 2023/08/05 Ncube, S (Silindokuhle) GWR 1200.0 1200.0 W 0 0.43 0.41 -13.8 -16.4
1 2023/08/05 Sibanda, M (Marlvin) GWR 1226.8 1228.7 B 0 0.31 0.29 -9.9 -11.6