Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Beyers, D (Donna-Claire)
Dob:
2009/08/05 (U16)
Gender:
Female
Chess SA id:
2090102785
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Overberg Primary Schools Closed 2022 (U13 Girls)
Tournament id
20220272
Rating type
Standard
Start
2022/03/12
End
2022/03/12
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1092.7
K-factor
40
Average opponent rating
1148.8
Performance
1233.8
Expected score
2.13
Score - Expected score
0.87
Rating change
28.9
Rating
1078.0
K-factor
40
Average opponent rating
1129.0
Performance
1214.0
Expected score
2.16
Score - Expected score
0.84
Rating change
33.6
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
7
Shared position
6
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/03/12
Van Der Vyver, M (Michae)
WOS
1200.0
1200.0
B
1
0.33
0.32
21.4
27.2
4
2022/03/12
Uys, R (Riane)
WOS
1048.4
992.8
W
0
0.59
0.64
-18.9
-25.6
3
2022/03/12
Jacobs, C (Cassidy)
WOS
1200.0
1200.0
B
1
0.33
0.32
21.4
27.2
2
2022/03/12
Magida, S (Sinawo)
WOS
1249.2
1218.0
W
0
0.36
0.38
-11.5
-15.2
1
2022/03/12
Mazala, A (Asakhe)
WOS
1046.3
1034.2
B
1
0.51
0.51
15.7
19.6