Player Tournament Analysis

Beerwinkel, A (Aretha)
Dob: 2005/09/10 (U20)
Gender: Female
Chess SA id: 2050117673
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Worcester Schools Trials 2022 (U18 Girls)
Tournament id 20220230
Rating type Rapid
Start 2022/02/19
End 2022/02/19
Rounds 5
Total time 30
Time weight 0.60
Total time Official results
Rating 1047.6
K-factor 40
Average opponent rating 1087.6
Performance 917.6
Expected score 2.23
Score - Expected score -0.73
Rating change -17.5
Rating 1200.0
K-factor 40
Average opponent rating 1080.0
Performance 910.0
Expected score 3.07
Score - Expected score -1.57
Rating change -62.8
Games 5
Score 1.5
% 30.0
Dp -170
Wins 1
Draws 1
Losses 3
Final position 11
Shared position 11
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2022/02/19 Willemse, A (Amor) WCU 1088.2 1114.0 B 0 0.41 0.56 -9.8 -22.4
4 2022/02/19 Alberts, A (Adrie) WCW 1200.0 1200.0 W ½ 0.36 0.54 3.4 -1.6
3 2022/02/19 Kroukamp, N (Nicole) WCU 1103.2 1147.2 B 1 0.39 0.52 14.6 19.2
2 2022/02/19 Relling, C (Carla) WCW 846.5 738.8 W 0 0.78 1.00 -18.7 -40.0
1 2022/02/19 Steenkamp, F (Frieda) WCW 1200.0 1200.0 B 0 0.28 0.46 -6.7 -18.4