Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Xu, Y (Yunqi Annie)
Dob:
2007/11/26 (U18)
Gender:
Female
Chess SA id:
2070157261
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Chess Molecules 16 June Tournament 2023 (High School Girls)
Tournament id
20231198
Rating type
Rapid
Start
2023/06/16
End
2023/06/16
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1142.7
Performance
1057.7
Expected score
2.88
Score - Expected score
-0.88
Rating change
-21.1
Rating
1200.0
K-factor
40
Average opponent rating
1098.9
Performance
1013.9
Expected score
3.09
Score - Expected score
-1.09
Rating change
-43.6
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
2023/06/16
Chan-Henry, S (Sophie)
GE
1200.0
1200.0
W
0
0.54
0.54
-13.0
-21.6
4
2023/06/16
Okafor, G (Grace)
GE
1169.0
1186.8
B
0
0.49
0.47
-11.8
-18.8
3
2023/06/16
Bennett, J (Jemmah)
GE
1200.0
1200.0
W
1
0.54
0.54
11.0
18.4
2
2023/06/16
Lekgothoane, M (Mpho)
GJM
972.7
707.8
B
0
0.72
0.99
-17.3
-39.6
1
2023/06/16
Onyekwere, F (Favor)
GE
1171.7
1200.0
W
1
0.57
0.54
10.3
18.4