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 2018 Constantia Park Open (D)
Tournament id 20180219
Rating type Standard
Start 2018/02/10
End 2018/02/10
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 705.6
K-factor 40
Average opponent rating 623.8
Performance 708.8
Expected score 3.02
Score - Expected score -0.02
Rating change -0.7
Rating 705.6
K-factor 40
Average opponent rating 620.0
Performance 705.0
Expected score 3.04
Score - Expected score -0.04
Rating change -1.6
Games 5
Score 3.0
% 60.0
Dp 85
Wins 3
Draws 0
Losses 2
Final position 14
Shared position 10
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2018/02/10 Koen, SM (Susan Maria) GTP 672.5 656.2 W 0 0.58 0.60 -18.6 -24.0
4 2018/02/10 Steyn, A (Amelia) GTP 621.0 621.0 W 1 0.64 0.64 11.5 14.4
3 2018/02/10 Louw, N (Nova) GTP 500.0 500.0 B 1 0.70 0.70 9.6 12.0
2 2018/02/10 Reyneke, T (Talia) GTP 787.4 784.8 W 0 0.45 0.45 -14.4 -18.0
1 2018/02/10 Roberts, E (Emma) GTP 538.0 538.0 B 1 0.65 0.65 11.2 14.0