Player Tournament Analysis

Dreyer, A (Aretha)
Dob: 2012/09/14 (U14)
Gender: Female
Chess SA id: 2120160874
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament 2023 Gauteng Top Schools (U13 Girls)
Tournament id 20231732
Rating type Standard
Start 2023/08/18
End 2023/08/18
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1200.0
K-factor 40
Average opponent rating 1236.1
Performance 1406.1
Expected score 2.33
Score - Expected score 1.17
Rating change 38.8
Rating 1200.0
K-factor 40
Average opponent rating 1237.2
Performance 1407.2
Expected score 2.33
Score - Expected score 1.17
Rating change 46.8
Games 5
Score 3.5
% 70.0
Dp 170
Wins 3
Draws 1
Losses 1
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/08/18 Fox, K (Keira) GJM 1200.0 1200.0 W 1 0.54 0.54 14.7 18.4
4 2023/08/18 Tshakuma, M (Motsedisi) GE 1200.0 1200.0 B ½ 0.46 0.46 1.3 1.6
3 2023/08/18 Uwakata, ST (Samara) GJM 1243.8 1257.2 W 1 0.49 0.48 16.3 20.8
2 2023/08/18 Smith, L (Leah) GTP 1342.0 1335.9 B 0 0.29 0.30 -9.3 -12.0
1 2023/08/18 Botha, M (Mianke) GE 1194.7 1192.8 W 1 0.55 0.55 14.4 18.0