Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van De Vyver, W (Wian)
Dob:
2008/06/20 (U18)
Gender:
Male
Chess SA id:
108076768
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Western Cape Top Schools 2023 (U15 Mixed)
Tournament id
20232045
Rating type
Standard
Start
2023/09/02
End
2023/09/03
Rounds
6
Total time
60
Time weight
0.83
Total time
Official results
Rating
1255.0
K-factor
40
Average opponent rating
1170.3
Performance
1241.2
Expected score
3.54
Score - Expected score
-0.04
Rating change
-1.3
Rating
1237.0
K-factor
40
Average opponent rating
1115.8
Performance
1186.7
Expected score
3.70
Score - Expected score
-0.20
Rating change
-8.0
Games
6
Score
3.5
%
58.3
Dp
70,8333333333334
Wins
3
Draws
1
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/09/03
Beveridge, J (Jesse)
WCT
1182.8
1141.2
B
1
0.54
0.57
14.7
17.2
5
2023/09/03
Oncke, T (Troy)
WCU
1159.5
1082.8
B
1
0.57
0.64
13.8
14.4
4
2023/09/02
Arendse, Q (Qnwinne)
WCU
1389.1
1362.9
W
0
0.39
0.40
-12.5
-16.0
3
2023/09/02
Lavies, D (Daniel)
WCW
820.3
718.4
W
½
1.00
1.00
-16.0
-20.0
2
2023/09/02
Steyn, D (Duane)
WEG
1068.9
1047.2
B
1
0.67
0.68
10.6
12.8
1
2023/09/02
Louw, B (Ben)
WCW
1401.4
1342.5
W
0
0.37
0.42
-11.8
-16.8