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
Ekhuruleni Chess Trials 1 2023 (U8+U10)
Tournament id
20230463
Rating type
Standard
Start
2023/03/25
End
2023/03/25
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
36
Average opponent rating
1220.2
Performance
1475.2
Expected score
2.42
Score - Expected score
1.58
Rating change
47.2
Rating
1200.0
K-factor
36
Average opponent rating
1215.8
Performance
1470.8
Expected score
2.45
Score - Expected score
1.55
Rating change
55.8
Games
5
Score
4.0
%
80.0
Dp
255
Wins
4
Draws
0
Losses
1
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/03/25
Rossouw, L (Lience)
GE
1155.3
1147.6
W
1
0.59
0.60
11.8
14.4
4
2023/03/25
Vermaak, S (Sebastian)
GE
1200.0
1200.0
B
1
0.46
0.46
15.6
19.4
3
2023/03/25
Pieterse, F (Fourie)
GE
1345.7
1331.6
W
0
0.37
0.39
-10.7
-14.0
2
2023/03/25
Khumalo, M (Musawenko)
GE
1200.0
1200.0
W
1
0.54
0.54
13.2
16.6
1
2023/03/25
Kruger, D (Dane)
GE
1200.0
1200.0
B
1
0.46
0.46
15.6
19.4