Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Der Westhuizen, V (Van Zyl)
Dob:
2009/05/11 (U16)
Gender:
Male
Chess SA id:
1090141551
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Ekurhuleni-North Schools Teams 2022 (U13)
Tournament id
20221326
Rating type
Standard
Start
2022/08/06
End
2022/08/06
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1221.4
K-factor
40
Average opponent rating
1249.1
Performance
1419.1
Expected score
2.30
Score - Expected score
1.20
Rating change
39.8
Rating
1183.2
K-factor
40
Average opponent rating
1237.2
Performance
1407.2
Expected score
2.14
Score - Expected score
1.36
Rating change
54.4
Games
5
Score
3.5
%
70.0
Dp
170
Wins
3
Draws
1
Losses
1
Final position
17
Shared position
16
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/08/06
Sebogoane, T (Thoriso)
GE
1377.1
1361.7
B
0
0.28
0.25
-9.0
-10.0
4
2022/08/06
Marais, J (Janike)
GE
1257.7
1233.5
B
1
0.42
0.40
18.6
24.0
3
2022/08/06
Dos Santos, C (Calum)
GE
1171.1
1165.6
W
½
0.60
0.56
-3.2
-2.4
2
2022/08/06
Kleijnhans, A (Annabel)
GE
1317.6
1313.8
B
1
0.35
0.31
20.8
27.6
1
2022/08/06
Zungu, A (Amahle)
GE
1122.0
1111.6
W
1
0.66
0.63
10.9
14.8