Player Tournament Analysis

Jama, O (Onenceba)
Dob: 2009/11/16 (U16)
Gender: Male
Chess SA id: 1090144662
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament George Topskole 2022 (O13)
Tournament id 20221190
Rating type Standard
Start 2022/07/30
End 2022/07/30
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1200.0
K-factor 40
Average opponent rating 1227.3
Performance 908.5
Expected score 1.87
Score - Expected score -1.37
Rating change -45.5
Rating 1200.0
K-factor 40
Average opponent rating 1219.7
Performance 901.0
Expected score 1.91
Score - Expected score -1.41
Rating change -56.4
Games 4
Score 0.5
% 12.5
Dp -318,75
Wins 0
Draws 1
Losses 3
Final position 44
Shared position 42
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2022/07/30 Van Niekerk, N (Nina) WEG 1362.3 1360.8 W 0 0.35 0.35 -11.2 -14.0
4 2022/07/30 0.0 0.0 X 0.00 0.00
3 2022/07/30 Van Niekerk, C (Carlos) WEG 1212.5 1200.0 W ½ 0.53 0.54 -1.0 -1.6
2 2022/07/30 Smit, M (Matthys) WEG 1200.0 1200.0 B 0 0.46 0.46 -14.7 -18.4
1 2022/07/30 Weweje, A (Aiden) WEG 1134.4 1118.0 B 0 0.53 0.55 -17.0 -22.0