Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Der Merwe, A (Adele)
Dob:
2013/12/24 (U12)
Gender:
Female
Chess SA id:
2130145729
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Ekurhuleni Open 2024 (C)
Tournament id
20240895
Rating type
Standard
Start
2024/04/06
End
2024/04/06
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1142.5
K-factor
40
Average opponent rating
1170.9
Performance
1000.9
Expected score
2.29
Score - Expected score
-0.79
Rating change
-26.2
Rating
1143.2
K-factor
40
Average opponent rating
1145.1
Performance
975.1
Expected score
2.44
Score - Expected score
-0.94
Rating change
-37.6
Games
5
Score
1.5
%
30.0
Dp
-170
Wins
1
Draws
1
Losses
3
Final position
42
Shared position
42
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/04/06
Weakley, A (Alexandra)
GE
1141.3
1131.6
B
1
0.46
0.47
17.9
21.2
4
2024/04/06
Kruger, J (James)
GE
1166.4
1125.1
W
0
0.51
0.56
-16.9
-22.4
3
2024/04/06
Janse Van Vuuren, E (Estiaan)
CSA
1022.8
987.6
B
½
0.60
0.64
-3.3
-5.6
2
2024/04/06
Nel, Z (Zonika)
GE
1235.3
1231.2
W
0
0.43
0.44
-14.3
-17.6
1
2024/04/06
Malambula, O (Owethu)
GE
1288.6
1250.0
B
0
0.29
0.33
-9.6
-13.2