Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Botha, E (Emily)
Dob:
2010/07/16 (U16)
Gender:
Female
Chess SA id:
210086678
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Overberg Top Schools 2023 (U13)
Tournament id
20231864
Rating type
Standard
Start
2023/08/05
End
2023/08/05
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1171.0
K-factor
40
Average opponent rating
1392.3
Performance
1392.3
Expected score
1.11
Score - Expected score
0.89
Rating change
29.5
Rating
1129.6
K-factor
40
Average opponent rating
1375.8
Performance
1375.8
Expected score
1.00
Score - Expected score
1.00
Rating change
40.0
Games
4
Score
2.0
%
50.0
Dp
0
Wins
2
Draws
0
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/08/05
0.0
0.0
X
0.00
0.00
4
2023/08/05
Van Rooyen, W (Willem)
MEN
1200.0
1200.0
W
1
0.51
0.46
15.7
21.6
3
2023/08/05
Opperman, C (Connor)
WOS
1678.7
1646.4
B
0
0.00
0.00
0.0
0.0
2
2023/08/05
Valtyn, J (Jamie-Lee)
WOS
1209.0
1200.0
W
1
0.50
0.46
16.0
21.6
1
2023/08/05
Prinsloo, L (Lyle)
WOS
1481.4
1456.9
B
0
0.10
0.08
-3.2
-3.2