Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Marais, A (Alexander)
Dob:
2015/05/17 (U10)
Gender:
Male
Chess SA id:
1150140699
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Stellenbosch Primary Chess Tournament 2023 (U10)
Tournament id
20231842
Rating type
Rapid
Start
2023/08/19
End
2023/08/19
Rounds
6
Total time
30
Time weight
0.60
Total time
Official results
Rating
1286.5
K-factor
36
Average opponent rating
1206.5
Performance
1348.2
Expected score
3.56
Score - Expected score
0.44
Rating change
9.5
Rating
1258.4
K-factor
36
Average opponent rating
1201.5
Performance
1343.1
Expected score
3.40
Score - Expected score
0.60
Rating change
21.6
Games
6
Score
4.0
%
66.7
Dp
141,666666666667
Wins
4
Draws
0
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/08/19
Brent, M (Marlo)
WCW
1200.0
1200.0
W
1
0.64
0.61
7.8
14.0
5
2023/08/19
Naude, T (Theunis)
WCW
1200.0
1200.0
B
1
0.56
0.53
9.5
16.9
4
2023/08/19
Rossouw, E (Emily)
WCW
1200.0
1200.0
W
0
0.64
0.61
-13.8
-22.0
3
2023/08/19
Steel, L (Lujain)
WCW
1280.0
1271.2
B
0
0.47
0.44
-10.2
-15.8
2
2023/08/19
Cloete, D (Daniel)
WCW
1161.1
1138.4
W
1
0.69
0.68
6.7
11.5
1
2023/08/19
Tredoux, J (Jean)
WCW
1198.1
1199.2
B
1
0.56
0.53
9.5
16.9