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
Standard rating
General
Tournament
Cape Town Metro Schools Chess Closed Individuals 2024 (U9 Boys)
Tournament id
20240515
Rating type
Standard
Start
2024/03/02
End
2024/03/03
Rounds
6
Total time
60
Time weight
0.83
Total time
Official results
Rating
1459.0
K-factor
36
Average opponent rating
1313.6
Performance
1455.3
Expected score
4.01
Score - Expected score
-0.01
Rating change
-0.3
Rating
1342.1
K-factor
40
Average opponent rating
1291.0
Performance
1432.6
Expected score
3.36
Score - Expected score
0.64
Rating change
25.6
Games
6
Score
4.0
%
66.7
Dp
141,666666666667
Wins
4
Draws
0
Losses
2
Final position
7
Shared position
7
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2024/03/03
Van Der Merwe, S (Schalk Wolf)
WCT
1502.3
1472.2
W
0
0.49
0.39
-14.6
-15.6
5
2024/03/03
Baker, A (Andrew)
WCT
1355.2
1264.5
B
1
0.58
0.55
12.5
18.0
4
2024/03/03
Lin, J (Junming)
WCT
1286.8
1276.0
W
1
0.74
0.62
7.8
15.2
3
2024/03/02
Griessel, J (Jason)
WCT
1231.5
1222.0
B
1
0.72
0.60
8.4
16.0
2
2024/03/02
Rockman Gonzales, K (Kendal)
WCT
1203.9
1228.1
W
1
0.84
0.67
4.8
13.2
1
2024/03/02
Musakwa, C (Cole)
WCT
1301.9
1283.0
B
0
0.64
0.53
-19.1
-21.2