Player Tournament Analysis

Witbooi, S (Sergio)
Dob: 2010/08/06 (U16)
Gender: Male
Chess SA id: 1100151059
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Eden Chess Trials 2 2024 (U16)
Tournament id 20240965
Rating type Standard
Start 2024/04/13
End 2024/04/20
Rounds 10
Total time 60
Time weight 0.83
Total time Official results
Rating 1184.1
K-factor 40
Average opponent rating 1272.7
Performance 1272.7
Expected score 3.61
Score - Expected score 0.89
Rating change 29.5
Rating 1165.1
K-factor 40
Average opponent rating 1267.8
Performance 1267.8
Expected score 3.47
Score - Expected score 1.03
Rating change 41.2
Games 9
Score 4.5
% 50.0
Dp 0
Wins 3
Draws 3
Losses 3
Final position 25
Shared position 22
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
10 2024/04/20 Stander, J (Jack) WEG 1297.8 1303.2 W ½ 0.41 0.38 3.0 4.8
9 2024/04/20 Saayman, M (Miljenay) WEG 1378.8 1364.2 B ½ 0.23 0.23 9.0 10.8
8 2024/04/20 Magomarele, R (Rachel) WEG 1160.8 1144.8 W 1 0.57 0.57 14.3 17.2
7 2024/04/20 Harris, E (Emerique) WEG 1197.4 1187.5 B 0 0.44 0.43 -14.6 -17.2
6 2024/04/20 Saayman, M (Miljenay) WEG 1378.8 1364.2 D 1 0.00 0.00
5 2024/04/13 Minnies, J (Jo Neyden) WEG 1427.9 1429.1 W 0 0.26 0.23 -8.6 -9.2
4 2024/04/13 Makriga, G (Geonio) WEG 1281.5 1271.4 B ½ 0.34 0.33 5.3 6.8
3 2024/04/13 Sarels, I (Isaan) WEG 1293.8 1307.6 W 1 0.41 0.38 19.6 24.8
2 2024/04/13 Treurnicht, C (Chanique) WEG 1021.0 1000.4 B 1 0.65 0.65 11.6 14.0
1 2024/04/13 Jacobs, S (Shaquille) WEG 1395.2 1402.2 W 0 0.30 0.27 -10.0 -10.8