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
Ekurhuleni Springs Open 4 March 2023 (E)
Tournament id
20230457
Rating type
Standard
Start
2023/03/04
End
2023/03/04
Rounds
5
Total time
62
Time weight
0.84
Total time
Official results
Rating
1200.0
K-factor
36
Average opponent rating
1199.1
Performance
1199.1
Expected score
2.00
Score - Expected score
0.00
Rating change
0.0
Rating
1200.0
K-factor
36
Average opponent rating
1187.3
Performance
1187.3
Expected score
2.06
Score - Expected score
-0.06
Rating change
-2.2
Games
4
Score
2.0
%
50.0
Dp
0
Wins
2
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
2023/03/04
Zhang, C (Chenyang)
GE
1200.0
1200.0
W
0
0.54
0.54
-15.6
-19.4
4
2023/03/04
Van Der Schyff, M (Mila-Ne)
GE
1190.7
1143.1
B
0
0.47
0.52
-13.5
-18.7
3
2023/03/04
Du Toit, M (Monika)
GSV
1205.7
1205.9
W
1
0.54
0.53
13.2
16.9
2
2023/03/04
Goncalves, E (Emilio)
GE
1200.0
1200.0
B
1
0.46
0.46
15.6
19.4
1
2023/03/04
0.0
0.0
Y
1
0.00
0.00