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 Chris Greyling Open Tournament 2023 (B)
Tournament id 20230508
Rating type Standard
Start 2023/03/21
End 2023/03/21
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1378.4
K-factor 36
Average opponent rating 1396.3
Performance 1226.3
Expected score 2.35
Score - Expected score -0.85
Rating change -25.4
Rating 1353.7
K-factor 36
Average opponent rating 1394.4
Performance 1224.4
Expected score 2.22
Score - Expected score -0.72
Rating change -25.9
Games 5
Score 1.5
% 30.0
Dp -170
Wins 1
Draws 1
Losses 3
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/03/21 Geldenhuys, H (Heinrich) GJM 1257.8 1265.5 B 0 0.60 0.56 -17.3 -20.2
4 2023/03/21 Pasaribu, M (Matthew) GTP 1472.4 1471.1 W 0 0.43 0.41 -12.4 -14.8
3 2023/03/21 Jansen Van Vuuren, C (Christopher) GTP 1464.1 1459.3 W ½ 0.44 0.42 1.7 2.9
2 2023/03/21 Weideman, AJ (Albertus Johannes) EBC 1200.0 1200.0 B 1 0.67 0.64 9.5 13.0
1 2023/03/21 Radia, S (Shyam) GTP 1587.0 1576.2 B 0 0.22 0.20 -6.3 -7.2