Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Weng, Y (Yu Bo (David))
Dob:
2010/01/05 (U16)
Gender:
Male
Chess SA id:
1100117290
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Chess Power House 2023 (B)
Tournament id
20231659
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
1608.0
K-factor
32
Average opponent rating
1330.3
Performance
1542.8
Expected score
3.29
Score - Expected score
-0.29
Rating change
-8.7
Rating
1603.6
K-factor
32
Average opponent rating
1323.9
Performance
1536.4
Expected score
3.29
Score - Expected score
-0.29
Rating change
-9.3
Games
4
Score
3.0
%
75.0
Dp
212,5
Wins
3
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
2023/08/19
Shaik, M (Muhaimin)
GJM
1403.6
1437.2
W
1
0.78
0.74
6.3
8.3
4
2023/08/19
Nndwamato, U (Uhone)
CSA
1409.6
1421.6
B
1
0.69
0.67
8.9
10.6
3
2023/08/19
Hondo, Z (Zibusiso)
GE
1219.7
1200.0
W
0
0.99
1.00
-28.5
-32.0
2
2023/08/19
Saad, A (Ali)
GJM
1288.5
1236.7
B
1
0.83
0.89
4.9
3.5
1
2023/08/19
Dikolomela, T (Tlhogi)
NBR
1445.3
1441.2
D
1
0.00
0.00