Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Vorster, S (Sophia)
Dob:
2007/08/28 (U18)
Gender:
Female
Chess SA id:
207076757
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Paarl Boys High Chess Festival 2023 (Elite Division)
Tournament id
20232236
Rating type
Standard
Start
2023/10/13
End
2023/10/14
Rounds
6
Total time
60
Time weight
0.83
Total time
Official results
Rating
1179.9
K-factor
40
Average opponent rating
1395.8
Performance
1395.8
Expected score
0.50
Score - Expected score
0.50
Rating change
16.6
Rating
1144.0
K-factor
40
Average opponent rating
1393.5
Performance
1393.5
Expected score
0.42
Score - Expected score
0.58
Rating change
23.2
Games
2
Score
1.0
%
50.0
Dp
0
Wins
1
Draws
0
Losses
1
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/10/14
0.0
0.0
X
0.00
0.00
5
2023/10/14
0.0
0.0
X
0.00
0.00
4
2023/10/14
0.0
0.0
X
0.00
0.00
3
2023/10/13
0.0
0.0
X
0.00
0.00
2
2023/10/13
Van Niekerk, M (Mone)
WCW
1200.0
1200.0
B
1
0.43
0.39
18.2
24.4
1
2023/10/13
Valentine, L (Luke)
WOS
1591.6
1586.9
W
0
0.06
0.03
-1.9
-1.2