Player Tournament Analysis

Ziba, V (Viona)
Dob: 2009/08/07 (U16)
Gender: Female
Chess SA id: 2090099931
FIDE id:
Region: Overberg (WOS)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Overberg Schools Closed 2018 (U9 Girls)
Tournament id 20180630
Rating type Standard
Start 2018/03/23
End 2018/03/24
Rounds 6
Total time 60
Time weight 0.83
Total time Official results
Rating 1200.0
K-factor 40
Average opponent rating 1200.0
Performance 1129.2
Expected score 3.00
Score - Expected score -0.50
Rating change -16.6
Rating 1200.0
K-factor 40
Average opponent rating 1200.0
Performance 1129.2
Expected score 3.00
Score - Expected score -0.50
Rating change -20.0
Games 6
Score 2.5
% 41.7
Dp -70,8333333333333
Wins 2
Draws 1
Losses 3
Final position 16
Shared position 14
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
6 2018/03/24 Kok, C (Ciske) WOS 1200.0 1200.0 B ½ 0.46 0.46 1.3 1.6
5 2018/03/24 Arends, H (Hanna) WOS 1200.0 1200.0 W 1 0.54 0.54 14.7 18.4
4 2018/03/24 Bantom, K (Krishna) WOS 1200.0 1200.0 W 0 0.54 0.54 -17.3 -21.6
3 2018/03/23 Taylor, A (Amy) WOS 1200.0 1200.0 B 1 0.46 0.46 17.3 21.6
2 2018/03/23 Heydenrych, J (Jana) WOS 1200.0 1200.0 W 0 0.54 0.54 -17.3 -21.6
1 2018/03/23 Oosthuizen, A (Anke) WOS 1200.0 1200.0 B 0 0.46 0.46 -14.7 -18.4