Player Tournament Analysis

Roos, A (Amone)
Dob: 2013/04/12 (U12)
Gender: Female
Chess SA id: 2130144768
FIDE id:
Region: Sedibeng (GSV)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Gauteng D7 Teams 2023 (U11)
Tournament id 20231676
Rating type Standard
Start 2023/08/12
End 2023/08/12
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1127.7
K-factor 40
Average opponent rating 1239.8
Performance 1027.3
Expected score 1.48
Score - Expected score -0.48
Rating change -15.9
Rating 1119.2
K-factor 40
Average opponent rating 1245.0
Performance 1032.5
Expected score 1.41
Score - Expected score -0.41
Rating change -16.4
Games 4
Score 1.0
% 25.0
Dp -212,5
Wins 1
Draws 0
Losses 3
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/08/12 Viviers, W (Wiaan) GSV 1325.4 1342.1 W 0 0.31 0.28 -9.9 -11.2
4 2023/08/12 Vilakazi, Z (Zinhle) SED 1223.2 1226.4 B 0 0.35 0.33 -11.2 -13.2
3 2023/08/12 Ndhlebe, L (Lubanzi) GSV 1200.0 1200.0 W 0 0.46 0.45 -14.7 -18.0
2 2023/08/12 0.0 0.0 X 0.00 0.00
1 2023/08/12 Myburgh, A (Amy) GSV 1210.5 1211.5 B 1 0.36 0.35 20.5 26.0