Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Wyk, A (Alonzo)
Dob:
2016/06/20 (U10)
Gender:
Male
Chess SA id:
1160150371
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Bonnievale Open Rapid 2023 (U8)
Tournament id
20232227
Rating type
Rapid
Start
2023/10/21
End
2023/10/21
Rounds
6
Total time
25
Time weight
0.54
Total time
Official results
Rating
1130.7
K-factor
40
Average opponent rating
1201.9
Performance
1343.6
Expected score
2.50
Score - Expected score
1.50
Rating change
32.4
Rating
1136.0
K-factor
40
Average opponent rating
1211.0
Performance
1352.6
Expected score
2.48
Score - Expected score
1.52
Rating change
60.8
Games
6
Score
4.0
%
66.7
Dp
141,666666666667
Wins
4
Draws
0
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/10/21
Fortuin, L (Liam)
WCW
1240.4
1149.8
B
1
0.33
0.44
13.4
22.4
5
2023/10/21
Klopper, E (Elbe)
WCT
1216.8
1215.3
W
0
0.44
0.45
-8.8
-18.0
4
2023/10/21
Davids, S (Stephanie)
WCW
1111.6
1131.6
W
1
0.56
0.55
8.8
18.0
3
2023/10/21
Van Zyl, M (Maria Elizabeth)
WCW
1138.1
1211.2
B
1
0.45
0.37
11.0
25.2
2
2023/10/21
Rogova, E (Emilia)
WCT
1314.7
1414.0
W
0
0.33
0.22
-6.6
-8.8
1
2023/10/21
Kleinbooi, R (Riley)
WCW
1189.8
1143.9
B
1
0.39
0.45
12.2
22.0