Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Liu, A (Ava)
Dob:
2010/07/29 (U16)
Gender:
Female
Chess SA id:
2100138820
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
South African Open 2022 (U16)
Tournament id
20221212
Rating type
Standard
Start
2022/07/11
End
2022/07/13
Rounds
6
Total time
90
Time weight
0.94
Total time
Official results
Rating
1254.5
K-factor
40
Average opponent rating
1264.9
Performance
1123.3
Expected score
2.93
Score - Expected score
-0.93
Rating change
-35.0
Rating
1248.1
K-factor
40
Average opponent rating
1266.3
Performance
1124.6
Expected score
2.87
Score - Expected score
-0.87
Rating change
-34.8
Games
6
Score
2.0
%
33.3
Dp
-141,666666666667
Wins
2
Draws
0
Losses
4
Final position
91
Shared position
88
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2022/07/13
Roto, S (Sintle)
WOS
1457.2
1467.5
B
0
0.22
0.20
-7.9
-8.0
5
2022/07/13
Rubusana, N (Nina)
WCT
1197.0
1200.0
W
1
0.61
0.60
14.0
16.0
4
2022/07/12
O`neil, S (Shey Kingston)
WCT
1186.3
1200.0
B
0
0.54
0.51
-19.4
-20.4
3
2022/07/12
De Wee, J (Jaydene)
WCT
1117.8
1126.8
W
1
0.70
0.68
10.8
12.8
2
2022/07/11
Nyandebvu, M (Mannasseh)
WCT
1200.0
1200.0
B
0
0.52
0.51
-18.7
-20.4
1
2022/07/11
Van Staaden, D (Darren)
WCT
1431.3
1403.5
W
0
0.34
0.36
-12.2
-14.4