Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Wang, Y (Yiren)
Dob:
2010/07/15 (U16)
Gender:
Male
Chess SA id:
110086360
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
JNW Open - Crawford 2023 (C)
Tournament id
20230480
Rating type
Standard
Start
2023/03/04
End
2023/03/04
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1319.3
K-factor
40
Average opponent rating
1293.1
Performance
1208.1
Expected score
2.61
Score - Expected score
-0.61
Rating change
-20.3
Rating
1305.5
K-factor
40
Average opponent rating
1293.5
Performance
1208.5
Expected score
2.53
Score - Expected score
-0.53
Rating change
-21.2
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/03/04
Thomson-Selibowitz, R (Ryder)
GJM
1202.8
1200.0
B
0
0.59
0.58
-18.9
-23.2
4
2023/03/04
Matsane, L (Lesedi)
GJM
1168.1
1162.4
W
0
0.72
0.71
-23.0
-28.4
3
2023/03/04
Rademeyer, F (Frederick Paul)
GJM
1303.6
1317.4
W
0
0.56
0.53
-17.9
-21.2
2
2023/03/04
Lekwape, R (Retshidisitswe)
GWR
1474.7
1473.1
B
1
0.28
0.26
23.0
29.6
1
2023/03/04
Molefe, T (Tshegofatso)
GWR
1316.2
1314.6
B
1
0.46
0.45
17.3
22.0