Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Zhang, Y (Yingxin)
Dob:
2014/08/20 (U12)
Gender:
Male
Chess SA id:
1140147326
FIDE id:
Region:
Johannesburg Matro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
First Knight Riders Junior Open 2024 (C)
Tournament id
20240878
Rating type
Standard
Start
2024/04/20
End
2024/04/20
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1184.6
K-factor
40
Average opponent rating
1217.5
Performance
1217.5
Expected score
2.34
Score - Expected score
0.16
Rating change
5.3
Rating
1208.3
K-factor
40
Average opponent rating
1227.8
Performance
1227.8
Expected score
2.43
Score - Expected score
0.07
Rating change
2.8
Games
5
Score
2.5
%
50.0
Dp
0
Wins
2
Draws
1
Losses
2
Final position
8
Shared position
8
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/04/20
Mahale, A (Agastya)
GJM
1210.5
1209.0
W
1
0.51
0.54
16.3
18.4
4
2024/04/20
Chauke, N (Nosipho)
GJM
1191.7
1193.7
B
0
0.45
0.48
-14.9
-19.2
3
2024/04/20
Wang, X (Xingkong)
GJM
1137.4
1200.0
B
1
0.51
0.47
16.3
21.2
2
2024/04/20
Du Toit, M (Monika)
GSV
1321.3
1312.2
W
½
0.38
0.42
4.0
3.2
1
2024/04/20
Mkulisi, P (Philisiwe)
GJM
1226.8
1224.2
W
0
0.49
0.52
-16.3
-20.8