Player Tournament Analysis

Van Der Merwe, O (Oliver)
Dob: 2015/09/12 (U10)
Gender: Male
Chess SA id: 1150136957
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament George Chess Club Winter Open 2023 (D)
Tournament id 20231118
Rating type Standard
Start 2023/05/20
End 2023/05/20
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1368.9
K-factor 36
Average opponent rating 1261.7
Performance 1431.7
Expected score 3.08
Score - Expected score 0.42
Rating change 12.5
Rating 1371.4
K-factor 36
Average opponent rating 1269.7
Performance 1439.7
Expected score 3.05
Score - Expected score 0.45
Rating change 16.2
Games 5
Score 3.5
% 70.0
Dp 170
Wins 3
Draws 1
Losses 1
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/05/20 Sampson, E (Eejay) WEG 1358.4 1361.5 B 0 0.47 0.47 -13.5 -16.9
4 2023/05/20 Marner, B (Bryan Neil) WEG 1222.1 1225.6 W 1 0.71 0.71 8.4 10.4
3 2023/05/20 Coleman, G (Gabriella) WEG 1200.6 1209.3 B 1 0.65 0.65 10.1 12.6
2 2023/05/20 Rabie, T (Thilda) WEG 1327.4 1352.0 W ½ 0.59 0.56 -2.6 -2.2
1 2023/05/20 De Swart, M (Murray) WEG 1200.0 1200.0 B 1 0.65 0.66 10.1 12.2