Chess South Africa
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Player Tournament Analysis
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Chess South Africa
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
Main rating
Standard rating
General
Tournament
EC Players Individual Championship 2022 (B)
Tournament id
20221700
Rating type
Standard
Start
2022/10/08
End
2022/10/09
Rounds
5
Total time
65
Time weight
0.85
Total time
Official results
Rating
1052.2
K-factor
40
Average opponent rating
1246.9
Performance
1161.9
Expected score
1.43
Score - Expected score
0.57
Rating change
19.4
Rating
1029.6
K-factor
40
Average opponent rating
1241.3
Performance
1156.3
Expected score
1.34
Score - Expected score
0.66
Rating change
26.4
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
10
Shared position
10
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/10/09
Jarman, M (Michelle)
EBC
1200.0
1200.0
W
0
0.37
0.34
-11.8
-13.6
4
2022/10/09
Dywili, A (Alime)
EBC
1200.0
1200.0
B
1
0.29
0.26
22.7
29.6
3
2022/10/08
Tyobela, S (Siphe)
EBC
1131.6
1120.4
W
1
0.45
0.44
17.6
22.4
2
2022/10/08
Meyer, J (Jarque)
ENM
1172.7
1172.3
B
0
0.32
0.29
-10.2
-11.6
1
2022/10/08
Mazikana, E (Ethan)
EBC
1530.3
1513.8
W
0
0.01
0.01
-0.3
-0.4