Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Oosthuizen, J (Juan)
Dob:
2010/01/29 (U16)
Gender:
Male
Chess SA id:
1100099279
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
JNW Club - Maragon Open 2019 (E)
Tournament id
20191633
Rating type
Standard
Start
2019/08/03
End
2019/08/03
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1099.6
K-factor
40
Average opponent rating
1167.9
Performance
742.9
Expected score
1.68
Score - Expected score
-1.68
Rating change
-55.8
Rating
1083.6
K-factor
40
Average opponent rating
1151.5
Performance
726.5
Expected score
1.68
Score - Expected score
-1.68
Rating change
-67.2
Games
4
Score
0.0
%
0.0
Dp
-425
Wins
0
Draws
0
Losses
4
Final position
19
Shared position
18
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/08/03
Marais, E (Enzo)
GJM
1137.6
1115.9
W
0
0.50
0.50
-16.0
-20.0
4
2019/08/03
Rossouw, A (Andries Jacobus Putter)
GJM
1202.0
1183.1
B
0
0.34
0.34
-10.9
-13.6
3
2019/08/03
Botha, A (Andrea)
GJM
1151.3
1142.8
W
0
0.48
0.47
-15.4
-18.8
2
2019/08/03
Van Der Sandt, I (Iliana)
GJM
1180.9
1164.3
B
0
0.36
0.36
-11.5
-14.4
1
2019/08/03
0.0
0.0
Y
1
0.00
0.00