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 Western Cape Womans Month Tournament 2019 (C)
Tournament id 20191719
Rating type Standard
Start 2019/08/09
End 2019/08/11
Rounds 7
Total time 70
Time weight 0.87
Total time Official results
Rating 1200.0
K-factor 40
Average opponent rating 1073.7
Performance 1012.9
Expected score 4.49
Score - Expected score -1.49
Rating change -51.9
Rating 1200.0
K-factor 40
Average opponent rating 1099.7
Performance 1038.9
Expected score 4.28
Score - Expected score -1.28
Rating change -51.2
Games 7
Score 3.0
% 42.9
Dp -60,7142857142857
Wins 2
Draws 2
Losses 3
Final position 28
Shared position 28
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2019/08/11 Keyster, F (Farren) WCW 1068.5 1120.4 B 0 0.61 0.55 -22.0 -22.0
6 2019/08/10 Ruiters, I (Igor) WCU 1200.0 1200.0 B ½ 0.46 0.46 1.4 1.6
5 2019/08/10 Wilson, J (James) WCT 1057.9 1047.2 W 0 0.71 0.72 -25.6 -28.8
4 2019/08/10 Van Rooyen, L (Lehandre) WCW 937.0 1078.8 W 1 0.85 0.68 5.4 12.8
3 2019/08/09 Boezak, L (Lee Ann) WEG 1048.9 1024.8 B 1 0.63 0.66 13.3 13.6
2 2019/08/09 Mataka, Z (Zachary) WCU 1166.0 1208.4 W ½ 0.58 0.53 -2.9 -1.2
1 2019/08/09 Kilroe-Smith, I (Isabel) WCU 1037.3 1018.0 B 0 0.65 0.67 -23.4 -26.8