Player Tournament Analysis

Robertson, J (Jonah)
Dob: 2012/05/07 (U14)
Gender: Male
Chess SA id: 1120112288
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Cape Town Junior Chess League Finals 2023 (U12A)
Tournament id 20232052
Rating type Rapid
Start 2023/09/16
End 2023/09/16
Rounds 7
Total time 25
Time weight 0.54
Total time Official results
Rating 1554.7
K-factor 32
Average opponent rating 1215.9
Performance 1519.5
Expected score 6.24
Score - Expected score -0.24
Rating change -4.1
Rating 1604.9
K-factor 32
Average opponent rating 1237.3
Performance 1540.9
Expected score 6.34
Score - Expected score -0.34
Rating change -10.9
Games 7
Score 6.0
% 85.7
Dp 303,571428571429
Wins 6
Draws 0
Losses 1
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2023/09/16 Mutunhire, R (Roland) WCT 1112.9 1060.3 B 1 0.97 0.99 0.5 0.3
6 2023/09/16 Niemann, J (Jandre) WCT 1356.3 1443.1 W 1 0.77 0.73 3.7 8.6
5 2023/09/16 Mngqibisa, P (Phila) WCT 1169.8 1218.1 B 1 0.91 0.91 1.4 2.9
4 2023/09/16 Mupoterwa, B (Banele) WCT 1208.2 1219.8 W 0 0.95 0.99 -15.2 -31.7
3 2023/09/16 Damane, L (Lukhanyo) WCT 1294.8 1316.0 W 1 0.84 0.88 2.6 3.8
2 2023/09/16 Grove, T (Tyler) WCT 1259.9 1273.1 B 1 0.80 0.84 3.2 5.1
1 2023/09/16 Qoto, A (Asivile) WCT 1109.6 1130.8 W 1 1.00 1.00 0.0 0.0