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 Ashton Skaakmat Rapid 2023 (U11)
Tournament id 20232371
Rating type Rapid
Start 2023/11/18
End 2023/11/18
Rounds 6
Total time 30
Time weight 0.60
Total time Official results
Rating 1616.1
K-factor 32
Average opponent rating 1378.2
Performance 1803.2
Expected score 4.66
Score - Expected score 1.34
Rating change 25.7
Rating 1630.1
K-factor 32
Average opponent rating 1347.7
Performance 1772.7
Expected score 4.97
Score - Expected score 1.03
Rating change 33.0
Games 6
Score 6.0
% 100.0
Dp 425
Wins 6
Draws 0
Losses 0
Final position 1
Shared position 1
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
6 2023/11/18 Koert, D (Dane) WCW 1382.3 1304.2 B 1 0.73 0.84 5.2 5.1
5 2023/11/18 Klopper, E (Elzaan) WCW 1424.9 1339.4 W 1 0.76 0.88 4.6 3.8
4 2023/11/18 Van Wyk, M (Micaile) WCW 1445.2 1469.4 B 1 0.66 0.65 6.5 11.2
3 2023/11/18 Cilliers, D (Dene) WCW 1429.6 1432.5 W 1 0.76 0.77 4.6 7.4
2 2023/11/18 Von Wielligh, S (Sven) WCW 1309.7 1276.6 B 1 0.81 0.87 3.6 4.2
1 2023/11/18 Krynauw, E (Eben) WCW 1277.4 1264.1 W 1 0.94 0.97 1.2 1.0