Player Tournament Analysis

Pretorius, JB (Johnny)
Dob: 2007/02/14 (U18)
Gender: Male
Chess SA id: 107057155
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Bo-Weskus Skole Prestige 2020 (O13 Seuns)
Tournament id 20200304
Rating type Standard
Start 2020/02/15
End 2020/02/15
Rounds 6
Total time 60
Time weight 0.83
Total time Official results
Rating 1168.6
K-factor 40
Average opponent rating 1193.9
Performance 1477.2
Expected score 2.82
Score - Expected score 2.18
Rating change 72.4
Rating 1126.8
K-factor 40
Average opponent rating 1198.0
Performance 1481.4
Expected score 2.50
Score - Expected score 2.50
Rating change 100.0
Games 6
Score 5.0
% 83.3
Dp 283,333333333333
Wins 5
Draws 0
Losses 1
Final position 2
Shared position 2
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
6 2020/02/15 Joseph, R (Riaan) WCU 1188.1 1188.2 B 1 0.44 0.39 17.9 24.4
5 2020/02/15 Leukes, D (Damian) WCU 1200.0 1200.0 W 1 0.51 0.46 15.7 21.6
4 2020/02/15 Diergaardt, J (Jumaine) WCU 1191.4 1200.0 B 1 0.43 0.37 18.2 25.2
3 2020/02/15 Massent, K (Keithan) WCU 1183.7 1200.0 W 1 0.52 0.46 15.4 21.6
2 2020/02/15 Boois, S (Samiel) WCU 1200.0 1200.0 B 0 0.42 0.37 -13.4 -14.8
1 2020/02/15 Engelbrecht, R (Ryan) WCU 1200.0 1200.0 W 1 0.51 0.46 15.7 21.6