Player Tournament Analysis

Bothma, I (Isabella)
Dob: 2005/07/21 (U20)
Gender: Female
Chess SA id: 205069709
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament JNW Club - Northriding College Open 2018 (B)
Tournament id 20180439
Rating type Standard
Start 2018/03/09
End 2018/03/10
Rounds 6
Total time 60
Time weight 0.83
Total time Official results
Rating 868.8
K-factor 40
Average opponent rating 863.8
Performance 934.6
Expected score 3.04
Score - Expected score 0.46
Rating change 15.3
Rating 870.2
K-factor 40
Average opponent rating 866.8
Performance 937.6
Expected score 3.02
Score - Expected score 0.48
Rating change 19.2
Games 6
Score 3.5
% 58.3
Dp 70,8333333333334
Wins 3
Draws 1
Losses 2
Final position 6
Shared position 6
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
6 2018/03/10 Paraian, N (Nicolai) GJM 820.6 831.0 W 1 0.60 0.59 12.8 16.4
5 2018/03/10 Engelbrecht, J (Joshua) GJM 773.0 773.0 B 0 0.57 0.57 -18.2 -22.8
4 2018/03/10 Stapelberg, L (Luke) GJM 839.5 854.4 W 1 0.58 0.56 13.4 17.6
3 2018/03/10 Snyman, N (Nardus) GJM 815.8 821.6 W ½ 0.60 0.60 -3.2 -4.0
2 2018/03/09 Van Jaarsveld, H (Heinu) GJM 936.5 930.8 B 1 0.38 0.39 19.8 24.4
1 2018/03/09 Pillay, M (Mikhael) GJM 997.3 989.8 B 0 0.31 0.32 -9.9 -12.8