Player Tournament Analysis

Stona, K (Katlego)
Dob: 2007/03/06 (U18)
Gender: Female
Chess SA id: 2070142155
FIDE id:
Region: Ngaka Modiri Molema (NNM)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament 2022 North West Schools Individuals (U15 Girls)
Tournament id 20220982
Rating type Standard
Start 2022/06/04
End 2022/06/04
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1200.0
K-factor 40
Average opponent rating 1200.0
Performance 945.0
Expected score 2.54
Score - Expected score -1.54
Rating change -51.1
Rating 1200.0
K-factor 40
Average opponent rating 1200.0
Performance 945.0
Expected score 2.54
Score - Expected score -1.54
Rating change -61.6
Games 5
Score 1.0
% 20.0
Dp -255
Wins 1
Draws 0
Losses 4
Final position 25
Shared position 22
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2022/06/04 Mathejane, B (Boitumelo) NNM 1200.0 1200.0 W 0 0.54 0.54 -17.3 -21.6
4 2022/06/04 Sethatlhe, K (Kgomotso) NNM 1200.0 1200.0 B 1 0.46 0.46 17.3 21.6
3 2022/06/04 Malema, T (Tshegofatso) NNM 1200.0 1200.0 W 0 0.54 0.54 -17.3 -21.6
2 2022/06/04 Mbiza, M (Mahlatsi) NNM 1200.0 1200.0 B 0 0.46 0.46 -14.7 -18.4
1 2022/06/04 Letebele, S (Sebueng) NNM 1200.0 1200.0 W 0 0.54 0.54 -17.3 -21.6