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
Rapid rating
General
Tournament
Overberg Open Rapid 2024 (U11)
Tournament id
20240086
Rating type
Rapid
Start
2024/01/27
End
2024/01/27
Rounds
5
Total time
20
Time weight
0.47
Total time
Official results
Rating
1166.6
K-factor
40
Average opponent rating
1246.9
Performance
1416.9
Expected score
2.06
Score - Expected score
1.44
Rating change
27.1
Rating
1143.2
K-factor
40
Average opponent rating
1274.3
Performance
1444.3
Expected score
1.77
Score - Expected score
1.73
Rating change
69.2
Games
5
Score
3.5
%
70.0
Dp
170
Wins
3
Draws
1
Losses
1
Final position
6
Shared position
5
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/01/27
Booysen, J (Joseph)
WOS
1224.5
1254.0
W
1
0.47
0.41
10.6
23.6
4
2024/01/27
Pretorius, D (Dominic Reinhart)
WOS
1143.7
1185.2
B
½
0.48
0.41
0.4
3.6
3
2024/01/27
Walters, N (Nicola)
WCW
1449.8
1517.4
B
0
0.13
0.02
-2.6
-0.8
2
2024/01/27
Sargeant, R (Rome)
WOS
1209.6
1201.8
W
1
0.49
0.47
10.2
21.2
1
2024/01/27
Abrahams, J (Jestine)
WOS
1207.1
1213.3
W
1
0.49
0.46
10.2
21.6