Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Viljoen, W (Wynand)
Dob:
2008/04/08 (U18)
Gender:
Male
Chess SA id:
108087010
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Drakenstein Pioneers Open 2022 (C)
Tournament id
20220384
Rating type
Standard
Start
2022/03/26
End
2022/03/26
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1154.5
K-factor
40
Average opponent rating
1152.3
Performance
1407.3
Expected score
2.55
Score - Expected score
1.45
Rating change
48.1
Rating
1117.9
K-factor
40
Average opponent rating
1155.6
Performance
1410.6
Expected score
2.32
Score - Expected score
1.68
Rating change
67.2
Games
5
Score
4.0
%
80.0
Dp
255
Wins
4
Draws
0
Losses
1
Final position
4
Shared position
1
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/03/26
Manus, G (Granville)
WCW
1146.6
1147.2
W
0
0.55
0.51
-17.6
-20.4
4
2022/03/26
Naude, J (Jan-Daniel)
WCW
1098.5
1072.9
B
1
0.52
0.51
15.4
19.6
3
2022/03/26
Small, Q (Quade)
WCW
1228.2
1207.2
W
1
0.46
0.44
17.3
22.4
2
2022/03/26
Mbambalala, O (Owam)
WCT
1163.4
1146.8
B
1
0.45
0.42
17.6
23.2
1
2022/03/26
Mazibukwana, N (Nzuzo)
WCT
1124.9
1204.0
W
1
0.58
0.44
13.4
22.4