Player Tournament Analysis

Ehrke, J (Joshua)
Dob: 2008/10/05 (U18)
Gender: Male
Chess SA id: 1080103617
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament British International Prep/Chessnuts 2018 (U12)
Tournament id 20181208
Rating type Standard
Start 2018/06/23
End 2018/06/23
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1200.0
K-factor 40
Average opponent rating 1180.1
Performance 1010.1
Expected score 2.57
Score - Expected score -1.07
Rating change -35.5
Rating 1200.0
K-factor 40
Average opponent rating 1176.3
Performance 1006.3
Expected score 2.60
Score - Expected score -1.10
Rating change -44.0
Games 5
Score 1.5
% 30.0
Dp -170
Wins 1
Draws 1
Losses 3
Final position 20
Shared position 20
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2018/06/23 Rihan, M (Mohammed) GJM 1200.0 1200.0 B 0 0.46 0.46 -14.7 -18.4
4 2018/06/23 Nkosi, T (Tawonga) GJM 1200.0 1200.0 B 0 0.46 0.46 -14.7 -18.4
3 2018/06/23 Horn, E (Evan) GJM 1223.5 1227.4 W 0 0.51 0.51 -16.3 -20.4
2 2018/06/23 Govender, P (Prenolan) GJM 1200.0 1200.0 B 1 0.46 0.46 17.3 21.6
1 2018/06/23 Sibiya, M (Mlaphi) GJM 1077.1 1054.0 W ½ 0.68 0.71 -5.8 -8.4