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
2019 South African Junior Team Championships (U12A)
Tournament id
20200014
Rating type
Standard
Start
2020/01/04
End
2020/01/08
Rounds
7
Total time
120
Time weight
1.00
Total time
Official results
Rating
1216.0
K-factor
40
Average opponent rating
1348.1
Performance
1408.8
Expected score
2.47
Score - Expected score
1.53
Rating change
61.2
Rating
1244.2
K-factor
40
Average opponent rating
1336.8
Performance
1397.5
Expected score
2.79
Score - Expected score
1.21
Rating change
48.4
Games
7
Score
4.0
%
57.1
Dp
60,7142857142857
Wins
4
Draws
0
Losses
3
Final position
41
Shared position
30
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2020/01/08
Macdonald, I (Ian)
MEN
1308.9
1304.6
B
1
0.35
0.39
26.0
24.4
6
2020/01/07
Van Straaten, P (Petrus)
NWP
1258.6
1240.7
W
1
0.49
0.55
20.4
18.0
5
2020/01/06
Meyer, M (Marsouw)
WEG
1381.2
1361.6
B
1
0.27
0.32
29.2
27.2
4
2020/01/06
Schnabel, SP (Stephan)
WCT
1364.5
1346.3
W
0
0.37
0.42
-14.8
-16.8
3
2020/01/05
Pillai, N (Nanditha)
KED
1235.2
1251.8
B
0
0.44
0.45
-17.6
-18.0
2
2020/01/04
Nwafor, B (Blessing)
GJM
1489.1
1459.8
W
1
0.22
0.29
31.2
28.4
1
2020/01/04
Senekal, F (Frederick)
GTP
1399.1
1392.6
W
0
0.33
0.37
-13.2
-14.8