Chess South Africa
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Player Tournament Analysis
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Chess South Africa
De Abreu, A (Alexia Sally)
Dob:
2004/09/01 (Adult)
Gender:
Female
Chess SA id:
204077255
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2023 USSA Championships (Ladies)
Tournament id
20232438
Rating type
Standard
Start
2023/12/04
End
2023/12/08
Rounds
9
Total time
120
Time weight
1.00
Total time
Official results
Rating
1266.3
K-factor
40
Average opponent rating
1115.1
Performance
1256.8
Expected score
5.77
Score - Expected score
0.23
Rating change
9.2
Rating
1225.4
K-factor
40
Average opponent rating
1111.7
Performance
1253.4
Expected score
5.42
Score - Expected score
0.58
Rating change
23.2
Games
9
Score
6.0
%
66.7
Dp
141,666666666667
Wins
5
Draws
2
Losses
2
Final position
18
Shared position
13
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
9
2023/12/08
Emanuel, P (Prithee)
GSV
1384.9
1389.5
W
½
0.40
0.35
4.0
6.0
8
2023/12/08
Motjale, K (Kealeboga)
NNM
1159.9
1141.7
B
1
0.58
0.56
16.8
17.6
7
2023/12/07
Moodley, S (Santham)
KED
1316.6
1323.1
W
½
0.48
0.43
0.8
2.8
6
2023/12/07
Mahlangu, A (Ayanda)
GE
1079.3
1046.8
B
1
0.68
0.67
12.8
13.2
5
2023/12/06
Mangwane, N (Neo)
GSV
1104.7
1102.0
W
1
0.73
0.69
10.8
12.4
4
2023/12/05
Molorane, J (Judith)
FMB
996.6
999.0
B
0
0.77
0.72
-30.8
-28.8
3
2023/12/05
Khumalo, R (Rethabile)
NNM
1200.1
1212.3
W
1
0.62
0.56
15.2
17.6
2
2023/12/04
Nkonyeni, T (Thembelihle)
KED
1226.2
1223.6
B
1
0.50
0.46
20.0
21.6
1
2023/12/04
Mahuma, T (Tshegofatso)
GTP
567.6
567.6
W
0
1.00
1.00
-40.0
-40.0