Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Marais, R (Ruben)
Dob:
2009/06/10 (U16)
Gender:
Male
Chess SA id:
109095379
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
George Trails 1 2018 (U10)
Tournament id
20180085
Rating type
Standard
Start
2018/01/27
End
2018/01/27
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
703.2
Performance
618.2
Expected score
4.44
Score - Expected score
-2.44
Rating change
-81.0
Rating
1200.0
K-factor
40
Average opponent rating
703.2
Performance
618.2
Expected score
4.44
Score - Expected score
-2.44
Rating change
-97.6
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
15
Shared position
14
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2018/01/27
Scholtz, H (Hanko)
WEG
548.0
548.0
W
0
1.00
1.00
-32.0
-40.0
4
2018/01/27
Marx, M (Marnu)
WEG
1200.0
1200.0
B
0
0.46
0.46
-14.7
-18.4
3
2018/01/27
Van Loggerenberg, U (Ulrich)
WEG
535.0
535.0
W
1
1.00
1.00
0.0
0.0
2
2018/01/27
Williams, H (Handre)
WEG
512.0
512.0
W
1
1.00
1.00
0.0
0.0
1
2018/01/27
Du Plessis, J (Jac)
WEG
721.0
721.0
B
0
0.99
0.99
-31.7
-39.6