Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Liang, Y (Yi Qiao (Joe))
Dob:
2013/07/04 (U12)
Gender:
Male
Chess SA id:
1130108355
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2019 Tshwane Chess Registration Tournament (F)
Tournament id
20190037
Rating type
Standard
Start
2019/01/26
End
2019/01/26
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1230.7
Performance
1060.7
Expected score
2.28
Score - Expected score
-0.78
Rating change
-25.9
Rating
1200.0
K-factor
40
Average opponent rating
1231.7
Performance
1061.7
Expected score
2.27
Score - Expected score
-0.77
Rating change
-30.8
Games
5
Score
1.5
%
30.0
Dp
-170
Wins
1
Draws
1
Losses
3
Final position
13
Shared position
12
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/01/26
Steyn, H (Henco)
GTP
1178.1
1171.6
B
0
0.48
0.49
-15.4
-19.6
4
2019/01/26
Ismail, S (Sameeha)
GTP
1200.0
1200.0
W
1
0.54
0.54
14.7
18.4
3
2019/01/26
Van Der Walt, N (Nina)
GTP
1200.0
1200.0
B
0
0.46
0.46
-14.7
-18.4
2
2019/01/26
Van Der Merwe, J (Janka)
GTP
1200.0
1200.0
W
½
0.54
0.54
-1.3
-1.6
1
2019/01/26
Yang, JD (Daniel)
GTP
1375.3
1386.7
B
0
0.25
0.24
-8.0
-9.6