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 D4 Play Offs 2022 (U13)
Tournament id 20221139
Rating type Standard
Start 2022/07/30
End 2022/07/30
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1192.6
K-factor 40
Average opponent rating 1269.5
Performance 1184.5
Expected score 2.09
Score - Expected score -0.09
Rating change -3.0
Rating 1172.4
K-factor 40
Average opponent rating 1255.0
Performance 1170.0
Expected score 2.06
Score - Expected score -0.06
Rating change -2.4
Games 5
Score 2.0
% 40.0
Dp -85
Wins 2
Draws 0
Losses 3
Final position 29
Shared position 29
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2022/07/30 Yang, A (Alex) GTP 1532.0 1523.9 W 0 0.15 0.13 -4.8 -5.2
4 2022/07/30 Van Deventer, NS (Nathaniel Steven) GTP 1229.0 1197.4 B 0 0.42 0.43 -13.4 -17.2
3 2022/07/30 Van Der Merwe, R (Ruben) GTP 1050.3 1053.4 W 1 0.71 0.68 9.3 12.8
2 2022/07/30 Niehaus, SJ (Samuel) GTP 1116.9 1090.4 B 1 0.55 0.55 14.4 18.0
1 2022/07/30 Redelinghuys, M (Mia) GTP 1419.2 1410.0 W 0 0.28 0.27 -9.0 -10.8