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 ThinkChess Tournament 6 May 2023
Tournament id 20230992
Rating type Standard
Start 2023/05/06
End 2023/05/06
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1175.6
K-factor 40
Average opponent rating 1240.2
Performance 1155.2
Expected score 2.08
Score - Expected score -0.08
Rating change -2.7
Rating 1171.3
K-factor 40
Average opponent rating 1235.1
Performance 1150.1
Expected score 2.09
Score - Expected score -0.09
Rating change -3.6
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 2023/05/06 Nyezi, S (Siphelele) GJM 1200.0 1200.0 B 1 0.43 0.42 18.2 23.2
4 2023/05/06 Botha, S (Sebastian) GJM 1200.0 1200.0 W 0 0.51 0.51 -16.3 -20.4
3 2023/05/06 Smith, CJ (Caleb) GTP 1184.7 1181.6 B 0 0.45 0.45 -14.4 -18.0
2 2023/05/06 Booi, L (Lungaka) GJM 1200.0 1200.0 B 1 0.43 0.42 18.2 23.2
1 2023/05/06 Gupta, A (Akul) GJM 1416.3 1393.9 W 0 0.26 0.28 -8.3 -11.2