Player Tournament Analysis

Van Niekerk, J (Jazwon)
Dob: 2007/07/18 (U18)
Gender: Male
Chess SA id: 1070151317
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Cape Winelands Schools Chess - Trials 1 2023 (U17 Boys)
Tournament id 20230259
Rating type Standard
Start 2023/02/25
End 2023/02/25
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1200.0
K-factor 40
Average opponent rating 1238.6
Performance 1323.6
Expected score 2.32
Score - Expected score 0.68
Rating change 22.6
Rating 1200.0
K-factor 40
Average opponent rating 1208.2
Performance 1293.2
Expected score 2.49
Score - Expected score 0.51
Rating change 20.4
Games 5
Score 3.0
% 60.0
Dp 85
Wins 3
Draws 0
Losses 2
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/02/25 Abrahams, D (Daywin) WCW 1200.0 1200.0 W 1 0.54 0.54 14.7 18.4
4 2023/02/25 Bunza, O (Oliver) WCW 1200.0 1200.0 B 1 0.46 0.46 17.3 21.6
3 2023/02/25 Maree, B (Brevin) WCT 1405.5 1271.6 W 0 0.30 0.46 -9.6 -18.4
2 2023/02/25 Naude, J (Jan-Daniel) WCW 1255.7 1228.4 W 0 0.48 0.51 -15.4 -20.4
1 2023/02/25 Mattheys, C (Clyde) WCW 1131.7 1140.8 B 1 0.54 0.53 14.7 18.8