Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Zyl, E (Ethan)
Dob:
2014/01/22 (U12)
Gender:
Male
Chess SA id:
1140139715
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Overberg School Chess Closed Tournament 2023 (U9 Boys)
Tournament id
20230637
Rating type
Standard
Start
2023/03/25
End
2023/03/25
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1213.8
K-factor
40
Average opponent rating
1193.4
Performance
1108.4
Expected score
2.66
Score - Expected score
-0.66
Rating change
-21.9
Rating
1240.0
K-factor
40
Average opponent rating
1194.9
Performance
1109.9
Expected score
2.80
Score - Expected score
-0.80
Rating change
-32.0
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/03/25
Avenant, E (Ethan)
WOS
1194.0
1193.2
W
0
0.56
0.60
-17.9
-24.0
4
2023/03/25
Snyman, A (Andre)
WOS
1200.0
1200.0
B
0
0.47
0.50
-15.0
-20.0
3
2023/03/25
Buhr, H (Heinrich)
WOS
1173.2
1181.2
W
1
0.59
0.61
13.1
15.6
2
2023/03/25
De Koker, A (Andreas Stephanus)
WOS
1200.0
1200.0
B
1
0.47
0.50
17.0
20.0
1
2023/03/25
Snyman, V (Van Zyl)
WOS
1200.0
1200.0
W
0
0.56
0.59
-17.9
-23.6