Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Aarde, R (Ruan)
Dob:
2008/01/08 (U18)
Gender:
Male
Chess SA id:
108092907
FIDE id:
Region:
West Rand (GWR)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
D2 Schools Individuals 2019 (U11)
Tournament id
20190841
Rating type
Standard
Start
2019/05/18
End
2019/05/18
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1117.4
Performance
947.4
Expected score
2.94
Score - Expected score
-1.44
Rating change
-47.8
Rating
1200.0
K-factor
40
Average opponent rating
1141.0
Performance
971.0
Expected score
2.80
Score - Expected score
-1.30
Rating change
-52.0
Games
5
Score
1.5
%
30.0
Dp
-170
Wins
1
Draws
1
Losses
3
Final position
22
Shared position
21
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/05/18
Arlow, JF (Jonathan)
GWR
1200.0
1200.0
B
0
0.46
0.46
-14.7
-18.4
4
2019/05/18
Matinyane, K (Koketso)
GWR
1200.0
1200.0
B
1
0.46
0.46
17.3
21.6
3
2019/05/18
Jansen Van Rensburg, S (Stefan)
GWR
1102.5
1162.8
W
0
0.66
0.59
-21.1
-23.6
2
2019/05/18
Nolan, CB (Christiaan)
GWR
884.6
942.0
B
0
0.83
0.76
-26.6
-30.4
1
2019/05/18
Gerber, J (Jayden)
GWR
1200.0
1200.0
W
½
0.54
0.54
-1.3
-1.6