Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Der Westhuizen, E (Ettienne)
Dob:
2002/03/02 (Adult)
Gender:
Male
Chess SA id:
1020098860
FIDE id:
Region:
Namakwa (NCN)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
NC Provincial Schools Eliminations 2018 (U18 Open)
Tournament id
20181255
Rating type
Standard
Start
2018/06/23
End
2018/06/23
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1231.9
K-factor
36
Average opponent rating
1080.7
Performance
1250.7
Expected score
3.37
Score - Expected score
0.13
Rating change
3.9
Rating
1244.2
K-factor
36
Average opponent rating
1088.6
Performance
1258.6
Expected score
3.44
Score - Expected score
0.06
Rating change
2.2
Games
5
Score
3.5
%
70.0
Dp
170
Wins
3
Draws
1
Losses
1
Final position
9
Shared position
5
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2018/06/23
Dithupe, O (Orapeleng)
NCF
1114.5
1123.0
W
½
0.68
0.68
-5.2
-6.5
4
2018/06/23
Matthews, J (Jonathan)
NCF
731.0
777.2
B
1
0.99
0.99
0.3
0.4
3
2018/06/23
Jacobs, L (Liam)
NCF
1274.8
1280.9
W
0
0.49
0.50
-14.1
-18.0
2
2018/06/23
Mockson, R (Rivaldo)
NCP
1181.7
1178.0
B
1
0.52
0.54
13.8
16.6
1
2018/06/23
Duvenhage, J (Johan)
NCP
1101.7
1084.0
W
1
0.69
0.73
8.9
9.7