Player Tournament Analysis

Grobler, DDI (Donovan Denzel Izak)
Dob: 2009/12/13 (U16)
Gender: Male
Chess SA id: 109095323
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament 2023 Gauteng Top Schools (U15 Mixed)
Tournament id 20231735
Rating type Standard
Start 2023/08/19
End 2023/08/19
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1156.6
K-factor 40
Average opponent rating 1260.7
Performance 1345.7
Expected score 1.94
Score - Expected score 1.06
Rating change 35.2
Rating 1134.9
K-factor 40
Average opponent rating 1257.2
Performance 1342.2
Expected score 1.83
Score - Expected score 1.17
Rating change 46.8
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 2023/08/19 Zunguzira, P (Praise) GTP 1322.7 1321.7 W 0 0.35 0.32 -11.2 -12.8
4 2023/08/19 Du Plooy, A (Abigail) GE 1161.0 1153.6 W 1 0.54 0.52 14.7 19.2
3 2023/08/19 Rossouw, W (Wessel Johannes) GJM 1419.6 1410.8 B 0 0.15 0.14 -4.8 -5.6
2 2023/08/19 Mavuso, A (Akhona) GE 1200.0 1200.0 B 1 0.41 0.38 18.9 24.8
1 2023/08/19 Bodibe, P (Phemelo) GJM 1200.0 1200.0 W 1 0.49 0.47 16.3 21.2