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 2021 Lubowski Open Tournament (C)
Tournament id 20210091
Rating type Standard
Start 2021/05/01
End 2021/05/02
Rounds 5
Total time 90
Time weight 0.94
Total time Official results
Rating 1285.2
K-factor 40
Average opponent rating 1186.7
Performance 1271.7
Expected score 3.03
Score - Expected score -0.03
Rating change -1.1
Rating 1281.6
K-factor 40
Average opponent rating 1166.6
Performance 1251.6
Expected score 3.13
Score - Expected score -0.13
Rating change -5.2
Games 5
Score 3.0
% 60.0
Dp 85
Wins 3
Draws 0
Losses 2
Final position 13
Shared position 12
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2021/05/02 Marais, JS (Jacobus) GTP 1156.5 1125.6 B 1 0.61 0.64 14.0 14.4
4 2021/05/02 Grahan, T (Tylo) GTP 1284.9 1250.5 W 1 0.54 0.58 16.6 16.8
3 2021/05/01 Matsioloko, G (Godisang) GTP 1168.6 1160.2 B 1 0.59 0.60 14.8 16.0
2 2021/05/01 Olivier, BM (Barnard) GTP 1210.7 1199.2 W 0 0.63 0.64 -22.7 -25.6
1 2021/05/01 Claassen, EG (Emileo) GTP 1112.6 1097.3 B 0 0.66 0.67 -23.8 -26.8