Player Tournament Analysis

Johnstone, J (Jessica)
Dob: 2009/05/27 (U16)
Gender: Female
Chess SA id: 209073138
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament 2019 Etienne Lewis Trials (U12 Girls)
Tournament id 20191817
Rating type Standard
Start 2019/08/30
End 2019/09/01
Rounds 7
Total time 120
Time weight 1.00
Total time Official results
Rating 1004.3
K-factor 40
Average opponent rating 1131.9
Performance 706.9
Expected score 2.42
Score - Expected score -2.42
Rating change -96.8
Rating 983.1
K-factor 40
Average opponent rating 1126.0
Performance 701.0
Expected score 2.29
Score - Expected score -2.29
Rating change -91.6
Games 7
Score 0.0
% 0.0
Dp -425
Wins 0
Draws 0
Losses 7
Final position 16
Shared position 16
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2019/09/01 Van Der Merwe, C (Clara) GTP 1015.1 1005.7 W 0 0.53 0.52 -21.2 -20.8
6 2019/09/01 Reyneke, T (Talia) GTP 1195.0 1182.1 B 0 0.24 0.23 -9.6 -9.2
5 2019/08/31 Smith, KJ (Kayle) GTP 1060.3 1056.6 W 0 0.48 0.46 -19.2 -18.4
4 2019/08/31 Hlongwane, M (Mpho) GTP 1055.0 1059.6 B 0 0.40 0.37 -16.0 -14.8
3 2019/08/30 Oosthuizen, L (Luelsje) GTP 1195.1 1192.9 B 0 0.24 0.21 -9.6 -8.4
2 2019/08/30 Smith, LM (Luhane) GTP 1160.0 1151.4 W 0 0.36 0.35 -14.4 -14.0
1 2019/08/30 Radia, D (Diya) GTP 1242.6 1233.4 B 0 0.18 0.17 -7.2 -6.8