Player Tournament Analysis

Jefthas, Z (Zairon)
Dob: 2006/09/18 (U20)
Gender: Male
Chess SA id: 1060097997
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Cape Winelands Schools Closed 2019 (U13 Boys)
Tournament id 20190559
Rating type Standard
Start 2019/03/16
End 2019/03/17
Rounds 7
Total time 60
Time weight 0.83
Total time Official results
Rating 1138.5
K-factor 40
Average opponent rating 1127.0
Performance 1127.0
Expected score 3.64
Score - Expected score -0.14
Rating change -4.6
Rating 1200.0
K-factor 40
Average opponent rating 1035.1
Performance 1035.1
Expected score 4.89
Score - Expected score -1.39
Rating change -55.6
Games 7
Score 3.5
% 50.0
Dp 0
Wins 3
Draws 1
Losses 3
Final position 25
Shared position 23
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2019/03/17 Sikiti, Y (Yolani) WCW 1122.8 1037.6 W 0 0.56 0.73 -17.9 -29.2
6 2019/03/17 Africa, G (Gillmore) WCW 1143.5 1074.0 B ½ 0.45 0.60 1.6 -4.0
5 2019/03/17 Jacobs, J (Joshua) WCW 1064.0 974.0 W 0 0.63 0.80 -20.2 -32.0
4 2019/03/16 Jonkers, D (Deon) WCW 1039.9 1000.2 B 1 0.57 0.69 13.8 12.4
3 2019/03/16 Van Tonder, W (Wium) WCW 1169.7 1078.4 W 0 0.51 0.68 -16.3 -27.2
2 2019/03/16 De Wet, M (Malcolm) WCW 1149.0 881.2 B 1 0.45 0.83 17.6 6.8
1 2019/03/16 Kemp, D (Daniel) WCW 1200.0 1200.0 W 1 0.47 0.54 17.0 18.4