Player Tournament Analysis

Vermeulen, JB (Johannes Bernardus)
Dob: 2015/12/05 (U10)
Gender: Male
Chess SA id: 1150138312
FIDE id:
Region: Pixley-ka-Seme (NCP)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Inter Regional Chess Championship 2023 (U10)
Tournament id 20230921
Rating type Standard
Start 2023/05/19
End 2023/05/20
Rounds 5
Total time 62
Time weight 0.84
Total time Official results
Rating 1158.6
K-factor 40
Average opponent rating 1236.9
Performance 1491.9
Expected score 2.09
Score - Expected score 1.91
Rating change 64.2
Rating 1165.6
K-factor 40
Average opponent rating 1232.6
Performance 1487.6
Expected score 2.15
Score - Expected score 1.85
Rating change 74.0
Games 5
Score 4.0
% 80.0
Dp 255
Wins 4
Draws 0
Losses 1
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/05/20 Du Plessis, J (Johandre Jan-Phillip) FLW 1235.5 1238.6 W 1 0.45 0.46 17.6 21.6
4 2023/05/20 Herselman, J (Jayden Daniel Ferdinand) 1211.8 1200.0 B 1 0.40 0.42 19.2 23.2
3 2023/05/20 Van Zyl, J (Johanna) NCJ 1155.0 1146.4 W 1 0.55 0.56 14.4 17.6
2 2023/05/19 Mqakelana, I (Iminathi) FMB 1200.0 1200.0 B 1 0.41 0.42 18.9 23.2
1 2023/05/19 Murphy, S (Saul) NCF 1382.4 1377.8 W 0 0.28 0.29 -9.0 -11.6