Player Tournament Analysis

Grobler, JTW (Johannes Theodorus Wessel)
Dob: 2007/06/25 (U18)
Gender: Male
Chess SA id: 107088585
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament 2023 Tshwane Chess Open Registration Tournament (B1)
Tournament id 20230022
Rating type Standard
Start 2023/01/28
End 2023/01/28
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1403.4
K-factor 36
Average opponent rating 1406.0
Performance 1321.0
Expected score 2.44
Score - Expected score -0.44
Rating change -13.1
Rating 1383.9
K-factor 36
Average opponent rating 1399.7
Performance 1314.7
Expected score 2.37
Score - Expected score -0.37
Rating change -13.3
Games 5
Score 2.0
% 40.0
Dp -85
Wins 2
Draws 0
Losses 3
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/01/28 Liang, YX (Yi-Xuan (Bowie)) GTP 1481.5 1487.4 B 1 0.37 0.34 18.1 23.8
4 2023/01/28 Zietsman, C (Christoffel) GTP 1200.0 1200.0 B 0 0.69 0.67 -19.9 -24.1
3 2023/01/28 Sibanda, AP (Andile Patience) GTP 1403.7 1392.7 W 1 0.54 0.53 13.2 16.9
2 2023/01/28 Jooste, J (Josh) GTP 1524.6 1513.2 B 0 0.32 0.31 -9.2 -11.2
1 2023/01/28 Du Toit, SJM (Stephanus (Matteo)) GTP 1420.2 1405.0 W 0 0.52 0.52 -15.0 -18.7