Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Wyk, J (Jannes)
Dob:
2006/03/30 (U20)
Gender:
Male
Chess SA id:
1060137641
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Ceres Open 2022 (B)
Tournament id
20220555
Rating type
Standard
Start
2022/04/23
End
2022/04/23
Rounds
6
Total time
65
Time weight
0.85
Total time
Official results
Rating
1149.8
K-factor
40
Average opponent rating
1149.4
Performance
1291.1
Expected score
3.09
Score - Expected score
0.91
Rating change
30.9
Rating
1200.0
K-factor
40
Average opponent rating
1131.1
Performance
1272.8
Expected score
3.56
Score - Expected score
0.44
Rating change
17.6
Games
6
Score
4.0
%
66.7
Dp
141,666666666667
Wins
4
Draws
0
Losses
2
Final position
13
Shared position
7
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2022/04/23
Grobbelaar, A (Altus)
WCW
1236.2
1198.0
W
1
0.44
0.54
17.9
18.4
5
2022/04/23
Brink, S (Samantha)
WOS
1161.6
1152.5
W
0
0.53
0.60
-17.0
-24.0
4
2022/04/23
Mente, L (Limi)
WCT
1205.3
1152.6
B
1
0.39
0.51
19.5
19.6
3
2022/04/23
Beerwinkel, A (Aretha)
WCU
1069.8
1093.6
W
1
0.63
0.67
11.8
13.2
2
2022/04/23
Konstabel, M (Marquen)
WCW
1164.6
1141.2
B
0
0.44
0.53
-14.1
-21.2
1
2022/04/23
Lombaard, E (Elri)
WCW
1059.0
1048.8
W
1
0.65
0.72
11.2
11.2