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 Alekhine Open (D)
Tournament id 20191542
Rating type Standard
Start 2019/08/09
End 2019/08/10
Rounds 5
Total time 120
Time weight 1.00
Total time Official results
Rating 1037.4
K-factor 40
Average opponent rating 1124.4
Performance 1039.4
Expected score 2.04
Score - Expected score -0.04
Rating change -1.6
Rating 1022.3
K-factor 40
Average opponent rating 1108.6
Performance 1023.6
Expected score 2.04
Score - Expected score -0.04
Rating change -1.6
Games 5
Score 2.0
% 40.0
Dp -85
Wins 2
Draws 0
Losses 3
Final position 26
Shared position 23
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2019/08/10 Adonis, L (Lukho) GTP 1200.0 1200.0 W 1 0.35 0.33 26.0 26.8
4 2019/08/10 Stoltz, J (Jenog) GTP 1062.5 1053.2 B 0 0.43 0.42 -17.2 -16.8
3 2019/08/09 Makwela, T (Thato) GTP 1210.6 1214.8 W 0 0.34 0.32 -13.6 -12.8
2 2019/08/09 De Jager, J (Jacques) GTP 985.1 928.7 W 1 0.60 0.65 16.0 14.0
1 2019/08/09 Meades, RA (Ruben Abraham) GTP 1163.8 1146.5 B 0 0.31 0.31 -12.4 -12.4