Player Tournament Analysis

Petzer, D (Deon)
Dob: 2005/08/31 (U20)
Gender: Male
Chess SA id: 1050136628
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament 2022 Tshwane Chess Open Registration Tournament (C1)
Tournament id 20220023
Rating type Standard
Start 2022/01/29
End 2022/01/29
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1200.0
K-factor 40
Average opponent rating 1258.4
Performance 1003.4
Expected score 2.20
Score - Expected score -1.20
Rating change -39.8
Rating 1200.0
K-factor 40
Average opponent rating 1251.0
Performance 996.0
Expected score 2.24
Score - Expected score -1.24
Rating change -49.6
Games 5
Score 1.0
% 20.0
Dp -255
Wins 1
Draws 0
Losses 4
Final position 34
Shared position 32
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2022/01/29 Crause, M (Mynhardt) GTP 1157.1 1156.8 W 0 0.59 0.59 -18.9 -23.6
4 2022/01/29 Theron, L (Lydia) GTP 1258.2 1250.2 B 0 0.39 0.40 -12.5 -16.0
3 2022/01/29 Van Dyk, SJ (Sarel Johannes) GTP 1270.4 1272.7 B 0 0.38 0.37 -12.2 -14.8
2 2022/01/29 Anderson, AP (Aidan) GTP 1315.4 1300.1 W 0 0.41 0.43 -13.1 -17.2
1 2022/01/29 Bogaard, FK (Franco) GTP 1290.7 1275.2 W 1 0.44 0.45 17.9 22.0