Player Tournament Analysis

Van Heerden, J (Jacob)
Dob: 2015/11/05 (U10)
Gender: Male
Chess SA id: 1150152357
FIDE id:
Region: Overberg (WOS)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Overberg Primary School Trials (Region 2) 2023 (U9 Boys)
Tournament id 20230630
Rating type Rapid
Start 2023/02/24
End 2023/03/10
Rounds 6
Total time 20
Time weight 0.47
Total time Official results
Rating 1200.0
K-factor 40
Average opponent rating 1195.0
Performance 770.0
Expected score 3.03
Score - Expected score -3.03
Rating change -57.0
Rating 1200.0
K-factor 40
Average opponent rating 1190.1
Performance 765.1
Expected score 3.07
Score - Expected score -3.07
Rating change -122.8
Games 6
Score 0.0
% 0.0
Dp -425
Wins 0
Draws 0
Losses 6
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
6 2023/03/10 Van Niekerk, H (Hanu) WOS 1200.0 1200.0 B 0 0.46 0.46 -9.2 -18.4
5 2023/03/10 De Jong, A (Armin) WOS 1200.0 1200.0 W 0 0.54 0.54 -10.8 -21.6
4 2023/03/10 Krynauw, O (Odin) WOS 1200.0 1200.0 W 0 0.54 0.54 -10.8 -21.6
3 2023/02/24 Du Plessis, E (Eben) WOS 1200.0 1200.0 B 0 0.46 0.46 -9.2 -18.4
2 2023/02/24 Carty, J (Jack) WOS 1170.3 1140.4 W 0 0.58 0.61 -11.6 -24.4
1 2023/02/24 Geldenhuys, L (Liam) WOS 1200.0 1200.0 B 0 0.46 0.46 -9.2 -18.4