Player Tournament Analysis

Bwema, D (David)
Dob: 2006/09/13 (U20)
Gender: Male
Chess SA id: 1060119505
FIDE id:
Region: Buffalo City (EBC)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Chess Vikings Exam Rapid 2023 (B)
Tournament id 20232307
Rating type Rapid
Start 2023/11/04
End 2023/11/04
Rounds 7
Total time 20
Time weight 0.47
Total time Official results
Rating 1161.1
K-factor 40
Average opponent rating 1323.1
Performance 1566.0
Expected score 2.14
Score - Expected score 3.36
Rating change 63.2
Rating 1182.4
K-factor 40
Average opponent rating 1245.1
Performance 1488.0
Expected score 2.95
Score - Expected score 2.55
Rating change 102.0
Games 7
Score 5.5
% 78.6
Dp 242,857142857143
Wins 5
Draws 1
Losses 1
Final position 2
Shared position 2
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2023/11/04 Mbana, N (Ndinani) EAL 1231.4 1200.0 B 1 0.38 0.44 12.4 22.4
6 2023/11/04 Ndumndum, E (Eyabo) EBC 1230.2 1182.4 W 0 0.46 0.54 -9.2 -21.6
5 2023/11/04 Nantuse, L (Lihle) EBC 1349.1 1264.2 B 1 0.24 0.36 15.2 25.6
4 2023/11/04 Bambela, O (Onako) EBC 1478.4 1298.2 W ½ 0.17 0.41 6.6 3.6
3 2023/11/04 Ndwandwa, L (Luhlumile) EBC 1480.1 1368.1 B 1 0.09 0.24 18.2 30.4
2 2023/11/04 Brown, C (Christopher) EBC 1292.5 1202.8 W 1 0.39 0.52 12.2 19.2
1 2023/11/04 Nogwebela, A (Alize) EAL 1200.0 1200.0 B 1 0.41 0.44 11.8 22.4