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
Nelson Mandela Bay Junior Chess Trials 2 2019 (U12)
Tournament id
20190625
Rating type
Standard
Start
2019/04/05
End
2019/04/06
Rounds
6
Total time
60
Time weight
0.83
Total time
Official results
Rating
1176.3
K-factor
40
Average opponent rating
1105.9
Performance
1247.6
Expected score
3.49
Score - Expected score
0.51
Rating change
16.9
Rating
1178.7
K-factor
40
Average opponent rating
1086.5
Performance
1228.2
Expected score
3.64
Score - Expected score
0.36
Rating change
14.4
Games
6
Score
4.0
%
66.7
Dp
141,666666666667
Wins
4
Draws
0
Losses
2
Final position
11
Shared position
8
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2019/04/06
Louis, C (Caitlyn)
ENM
1182.9
1174.3
B
0
0.45
0.46
-14.4
-18.4
5
2019/04/06
Freeman, N (Nicole)
ENM
1109.1
1103.2
W
1
0.62
0.63
12.2
14.8
4
2019/04/06
Olsen, C (Christopher)
ENM
938.9
932.7
B
1
0.73
0.74
8.6
10.4
3
2019/04/06
Crone, C (Callan)
ENM
1286.9
1276.7
W
0
0.41
0.43
-13.1
-17.2
2
2019/04/06
Dantu, ZS (Zara Shiloh)
ENM
966.1
895.6
B
1
0.70
0.79
9.6
8.4
1
2019/04/05
Fortune, DE (Devin)
ENM
1151.5
1136.8
W
1
0.57
0.59
13.8
16.4