Player Tournament Analysis

Van Rooyen, J (Jean-Jack)
Dob: 2010/12/18 (U16)
Gender: Male
Chess SA id: 1100146584
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Strategema 2022 (U13)
Tournament id 20221608
Rating type Standard
Start 2022/09/10
End 2022/09/10
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1200.0
K-factor 40
Average opponent rating 1186.6
Performance 974.1
Expected score 2.06
Score - Expected score -1.06
Rating change -35.2
Rating 1200.0
K-factor 40
Average opponent rating 1209.5
Performance 997.0
Expected score 1.96
Score - Expected score -0.96
Rating change -38.4
Games 4
Score 1.0
% 25.0
Dp -212,5
Wins 1
Draws 0
Losses 3
Final position 16
Shared position 13
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2022/09/10 Daniels, E (Edward) WCW 1200.0 1200.0 W 1 0.54 0.54 14.7 18.4
4 2022/09/10 Menderoi, L (Landau) WCW 1160.6 1200.0 B 0 0.50 0.46 -16.0 -18.4
3 2022/09/10 Kirchner, M (Miya) WCW 1250.4 1262.6 B 0 0.40 0.39 -12.8 -15.6
2 2022/09/10 0.0 0.0 X 0.00 0.00
1 2022/09/10 Landsman, M (Mikayla Jemelia Abigail) WCW 1135.5 1175.2 W 0 0.62 0.57 -19.8 -22.8