Chess South Africa
Last updated:
Player Tournament Analysis
Home
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
Robertson Strategema Club 2022 (U17)
Tournament id
20221794
Rating type
Standard
Start
2022/10/29
End
2022/10/29
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1154.0
Performance
1069.0
Expected score
2.73
Score - Expected score
-0.73
Rating change
-24.2
Rating
1200.0
K-factor
40
Average opponent rating
1160.8
Performance
1075.8
Expected score
2.69
Score - Expected score
-0.69
Rating change
-27.6
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
14
Shared position
11
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/10/29
Mattheys, C (Clyde)
WCW
1100.8
1098.4
B
0
0.57
0.58
-18.2
-23.2
4
2022/10/29
Smith, O (Oswill)
WCW
1143.1
1112.0
W
1
0.61
0.64
12.5
14.4
3
2022/10/29
Motasie, S (Sinthle)
WCW
1160.2
1200.0
B
0
0.50
0.46
-16.0
-18.4
2
2022/10/29
Myoli, O (Oscar)
WCW
1160.4
1200.0
W
0
0.59
0.54
-18.9
-21.6
1
2022/10/29
Manuhwa, P (Progress)
WCW
1205.6
1193.6
B
1
0.45
0.47
17.6
21.2