Player Tournament Analysis

Opperman, J (Jordan)
Dob: 2014/03/14 (U12)
Gender: Male
Chess SA id: 1140134242
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament 2023 Etienne Lewis Closed Tournament (U10)
Tournament id 20231687
Rating type Standard
Start 2023/08/25
End 2023/08/27
Rounds 7
Total time 90
Time weight 0.94
Total time Official results
Rating 1259.8
K-factor 40
Average opponent rating 1266.1
Performance 1448.2
Expected score 3.49
Score - Expected score 1.51
Rating change 56.8
Rating 1254.7
K-factor 40
Average opponent rating 1263.9
Performance 1446.0
Expected score 3.47
Score - Expected score 1.53
Rating change 61.2
Games 7
Score 5.0
% 71.4
Dp 182,142857142857
Wins 5
Draws 0
Losses 2
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2023/08/27 Van Zyl, S (Sanli) GTP 1458.1 1453.6 W 1 0.31 0.31 24.8 27.6
6 2023/08/27 Marais, L (Luke) GTP 1290.1 1303.2 B 1 0.42 0.40 20.9 24.0
5 2023/08/27 Westermann, I (Inge) GTP 1115.5 1107.5 W 1 0.71 0.71 10.4 11.6
4 2023/08/26 Van Der Wath, L (Logan) GTP 1177.8 1166.5 B 0 0.55 0.56 -19.8 -22.4
3 2023/08/26 Vermaak, A (Alri) GTP 1442.7 1436.0 W 0 0.33 0.33 -11.9 -13.2
2 2023/08/26 Du Plessis, M (Mia) GTP 1235.8 1232.1 W 1 0.57 0.57 15.5 17.2
1 2023/08/25 Van Wyk, A (Ame) GTP 1142.5 1148.4 B 1 0.59 0.58 14.8 16.8