Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Der Merwe, S (Sarah)
Dob:
2009/03/31 (U16)
Gender:
Female
Chess SA id:
209079855
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Brandwag Open 2020 (A)
Tournament id
20200141
Rating type
Standard
Start
2020/01/31
End
2020/02/01
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1271.1
K-factor
40
Average opponent rating
1318.5
Performance
1233.5
Expected score
2.27
Score - Expected score
-0.27
Rating change
-9.0
Rating
1287.8
K-factor
40
Average opponent rating
1314.1
Performance
1229.1
Expected score
2.39
Score - Expected score
-0.39
Rating change
-15.6
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
21
Shared position
16
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2020/02/01
Peter, NM (Neathan)
ENM
1355.9
1399.4
W
0
0.44
0.41
-14.1
-16.4
4
2020/02/01
Holroyd, K (Kea)
ENM
1256.4
1241.6
B
1
0.48
0.51
16.6
19.6
3
2020/02/01
Pienaar, KT (Keaton)
ENM
1235.3
1227.9
W
1
0.58
0.61
13.4
15.6
2
2020/02/01
Muller, K (Kaden)
ENM
1406.0
1362.6
W
0
0.38
0.45
-12.2
-18.0
1
2020/01/31
Gouws, MS (Mauritz)
ENM
1339.0
1339.0
B
0
0.38
0.40
-12.2
-16.0