Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Zhu, R (Ryan Yuancheng)
Dob:
2015/03/05 (U10)
Gender:
Male
Chess SA id:
1150151779
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Chess Power House 2023 (D)
Tournament id
20231657
Rating type
Standard
Start
2023/08/19
End
2023/08/19
Rounds
5
Total time
90
Time weight
0.94
Total time
Official results
Rating
1461.6
K-factor
36
Average opponent rating
1239.2
Performance
1324.2
Expected score
3.84
Score - Expected score
-0.84
Rating change
-28.4
Rating
1367.7
K-factor
36
Average opponent rating
1247.2
Performance
1332.2
Expected score
3.24
Score - Expected score
-0.24
Rating change
-8.6
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/08/19
Ntokwe, T (Tshepiso)
GWR
1091.9
1077.2
W
1
0.97
0.88
1.0
4.3
4
2023/08/19
Els, L (Luan)
GE
1269.1
1275.2
B
0
0.68
0.57
-22.0
-20.5
3
2023/08/19
Steyn, K (Kian)
GJM
1432.1
1469.3
W
0
0.58
0.42
-18.8
-15.1
2
2023/08/19
Pather, T (Tamishka)
GE
1161.9
1146.4
B
1
0.81
0.72
6.2
10.1
1
2023/08/19
Koorts, L (Lukas)
GJM
1241.1
1268.0
W
1
0.80
0.66
6.5
12.2