Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Ferreira, M (Marguerite)
Dob:
2008/10/30 (U18)
Gender:
Female
Chess SA id:
2080154427
FIDE id:
Region:
Gert Sibande (MGS)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Ekurhuleni Chess Trial 3 2023 (U16)
Tournament id
20231181
Rating type
Standard
Start
2023/06/17
End
2023/06/17
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1166.1
K-factor
40
Average opponent rating
1286.0
Performance
1201.0
Expected score
1.76
Score - Expected score
0.24
Rating change
8.0
Rating
1200.0
K-factor
40
Average opponent rating
1252.2
Performance
1167.2
Expected score
2.15
Score - Expected score
-0.15
Rating change
-6.0
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/06/17
Sheasby, E (Evan)
GE
1168.0
1152.0
B
1
0.46
0.51
17.3
19.6
4
2023/06/17
Janse Van Vuuren, A (Alexander)
GE
1082.6
1088.3
W
1
0.64
0.67
11.5
13.2
3
2023/06/17
Molefe, K (Katlego)
GE
1404.9
1280.8
B
0
0.18
0.36
-5.8
-14.4
2
2023/06/17
Goncalves, A (Adriano)
GJM
1268.4
1250.2
W
0
0.42
0.48
-13.4
-19.2
1
2023/06/17
Shen Yu, F (Frank)
FMB
1506.2
1489.5
B
0
0.06
0.12
-1.9
-4.8