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 Wild Card Chess Championships (U10 Girls)
Tournament id 20182178
Rating type Standard
Start 2018/12/21
End 2018/12/24
Rounds 7
Total time 120
Time weight 1.00
Total time Official results
Rating 1007.0
K-factor 40
Average opponent rating 1081.7
Performance 1021.0
Expected score 2.85
Score - Expected score 0.15
Rating change 6.0
Rating 990.1
K-factor 40
Average opponent rating 1060.3
Performance 999.6
Expected score 2.89
Score - Expected score 0.11
Rating change 4.4
Games 7
Score 3.0
% 42.9
Dp -60,7142857142857
Wins 3
Draws 0
Losses 4
Final position 12
Shared position 12
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2018/12/24 De Villiers, D (Daniella) WOS 1058.5 1043.6 W 0 0.48 0.48 -19.2 -19.2
6 2018/12/23 Reddy, D (Deeya) KED 954.9 953.2 B 0 0.52 0.50 -20.8 -20.0
5 2018/12/23 Van Dyk, M (Mia) MEN 993.8 977.8 B 1 0.47 0.47 21.2 21.2
4 2018/12/22 Nieuwoudt, N (Noreht) WCW 1055.7 1028.5 W 0 0.49 0.50 -19.6 -20.0
3 2018/12/22 De Bruin, E (Elrise) WCU 1078.3 1069.2 B 1 0.38 0.37 24.8 25.2
2 2018/12/21 Brink, S (Samantha) WOS 1214.6 1148.4 W 0 0.30 0.36 -12.0 -14.4
1 2018/12/21 Munsamy, A (Azariah) KUR 1216.3 1201.2 B 1 0.21 0.21 31.6 31.6