Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Marais, C (Cobus)
Dob:
2004/05/11 (Adult)
Gender:
Male
Chess SA id:
104068703
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Western Cape Top Schools 2018 (U19 Mix)
Tournament id
20181696
Rating type
Standard
Start
2018/08/25
End
2018/08/26
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1025.1
K-factor
40
Average opponent rating
1162.6
Performance
1077.6
Expected score
1.74
Score - Expected score
0.26
Rating change
8.6
Rating
1043.2
K-factor
40
Average opponent rating
1164.3
Performance
1079.3
Expected score
1.84
Score - Expected score
0.16
Rating change
6.4
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
39
Shared position
34
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2018/08/26
Smith, MC (Matthew)
WCT
1200.0
1200.0
W
1
0.34
0.36
21.1
25.6
4
2018/08/26
Du Plessis, E (Eben)
WCT
907.4
907.4
B
0
0.60
0.62
-19.2
-24.8
3
2018/08/25
Roman, C (Cheagan)
WCT
1200.0
1200.0
B
1
0.25
0.28
24.0
28.8
2
2018/08/25
Saaiman, A (Aaron)
WEG
1365.5
1367.3
W
0
0.15
0.16
-4.8
-6.4
1
2018/08/25
Mavosa, V (Vallentino)
WCT
1140.2
1146.8
W
0
0.41
0.42
-13.1
-16.8