Player Tournament Analysis

Coulson, A (Alannah)
Dob: 2013/03/25 (U12)
Gender: Female
Chess SA id: 2130148605
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament JMC - The Higher Ground Restaurant 2nd Blitz Event 2023
Tournament id 20231419
Rating type Blitz
Start 2023/07/30
End 2023/07/30
Rounds 7
Total time 8
Time weight 0.25
Total time Official results
Rating 1167.2
K-factor 40
Average opponent rating 1159.1
Performance 1017.4
Expected score 3.06
Score - Expected score -1.06
Rating change -10.6
Rating 1200.0
K-factor 40
Average opponent rating 1013.5
Performance 871.8
Expected score 4.04
Score - Expected score -2.04
Rating change -81.6
Games 6
Score 2.0
% 33.3
Dp -141,666666666667
Wins 2
Draws 0
Losses 4
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2023/07/30 Parag, A (Aadya) GJM 1146.5 1141.6 W 1 0.57 0.61 5.2 15.6
6 2023/07/30 Samsunder, A (Aryan) GJM 1125.8 1138.4 D 1 0.00 0.00
5 2023/07/30 Venter, J (Jaco) GJM 1186.3 1200.0 B 0 0.44 0.46 -5.3 -18.4
4 2023/07/30 Parag, Y (Yakesh) GJM 1078.9 1172.4 W 0 0.64 0.57 -7.7 -22.8
3 2023/07/30 Chinoruma, M (Maka) GJM 992.6 1200.0 B 1 0.66 0.46 4.1 21.6
2 2023/07/30 Ni, Y (Yi Fei) GJM 1274.3 586.0 W 0 0.42 1.00 -5.0 -40.0
1 2023/07/30 Voigt, H (Heinrich) GJM 1276.1 780.8 B 0 0.33 0.95 -4.0 -38.0