Player Tournament Analysis

Robinson, Z (Zachariah)
Dob: 2015/07/30 (U10)
Gender: Male
Chess SA id: 1150147324
FIDE id:
Region: Johannesburg Matro (GJM)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Ekurhuleni Chess Trial 3 2023 (U10)
Tournament id 20231178
Rating type Standard
Start 2023/06/17
End 2023/06/17
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1129.3
K-factor 40
Average opponent rating 1220.0
Performance 1135.0
Expected score 2.01
Score - Expected score -0.01
Rating change -0.3
Rating 1134.7
K-factor 40
Average opponent rating 1217.0
Performance 1132.0
Expected score 2.06
Score - Expected score -0.06
Rating change -2.4
Games 5
Score 2.0
% 40.0
Dp -85
Wins 1
Draws 2
Losses 2
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/06/17 De Bruyn, L (Lian) NBR 1229.0 1237.8 W 0 0.43 0.42 -13.8 -16.8
4 2023/06/17 Moutafis, A (Andoni) GE 1200.0 1200.0 B ½ 0.38 0.38 3.8 4.8
3 2023/06/17 Tang, V (Vicky) GE 1279.2 1260.6 W ½ 0.37 0.40 4.2 4.0
2 2023/06/17 Molefe, K (Khumo) GE 1139.7 1126.6 B 1 0.45 0.47 17.6 21.2
1 2023/06/17 Zhu, R (Ryan Yuancheng) CSA 1252.1 1260.0 W 0 0.40 0.40 -12.8 -16.0