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 D2 Schools Individuals 2023 (U13 Boys)
Tournament id 20231046
Rating type Standard
Start 2023/05/13
End 2023/05/13
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1151.2
K-factor 40
Average opponent rating 1200.0
Performance 1115.0
Expected score 2.17
Score - Expected score -0.17
Rating change -5.6
Rating 1142.8
K-factor 40
Average opponent rating 1200.0
Performance 1115.0
Expected score 2.13
Score - Expected score -0.13
Rating change -5.2
Games 5
Score 2.0
% 40.0
Dp -85
Wins 2
Draws 0
Losses 3
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/05/13 Qonda, N (Ntando) GWR 1200.0 1200.0 B 1 0.40 0.39 19.2 24.4
4 2023/05/13 Poswayo, S (Sipho) GWR 1200.0 1200.0 W 0 0.48 0.48 -15.4 -19.2
3 2023/05/13 Mazibuko, A (Avile) GWR 1200.0 1200.0 B 0 0.40 0.39 -12.8 -15.6
2 2023/05/13 Mosweu, K (Kamogelo) GWR 1200.0 1200.0 W 1 0.48 0.48 16.6 20.8
1 2023/05/13 Mtsweni, T (Thapelo) GWR 1200.0 1200.0 B 0 0.40 0.39 -12.8 -15.6