Player Tournament Analysis

Pretorius, A (Arnold)
Dob: 2009/03/23 (U16)
Gender: Male
Chess SA id: 1090110072
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament JNW Club - Helpmekaar Kollege Open 2019 (D)
Tournament id 20191369
Rating type Standard
Start 2019/07/06
End 2019/07/06
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1126.5
K-factor 40
Average opponent rating 1090.5
Performance 878.0
Expected score 2.17
Score - Expected score -1.17
Rating change -38.8
Rating 1108.3
K-factor 40
Average opponent rating 1073.2
Performance 860.7
Expected score 2.16
Score - Expected score -1.16
Rating change -46.4
Games 4
Score 1.0
% 25.0
Dp -212,5
Wins 1
Draws 0
Losses 3
Final position 11
Shared position 9
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2019/07/06 0.0 0.0 Y 1 0.00 0.00
4 2019/07/06 Dziwa, F (Farai) GJM 1015.0 994.0 B 0 0.59 0.59 -18.9 -23.6
3 2019/07/06 Akula, K (Kishan) GJM 1135.0 1122.0 W 1 0.53 0.53 15.0 18.8
2 2019/07/06 Vendidandi, CK (Chaitanya Kartik) GJM 1060.6 1027.6 B 0 0.53 0.55 -17.0 -22.0
1 2019/07/06 De Abreu, A (Alexia Sally) GJM 1151.2 1149.2 W 0 0.51 0.49 -16.3 -19.6