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
Blitz rating
General
Tournament
JMC - The Higher Ground Restaurant 2nd Blitz Event 2023
Tournament id
20231419
Rating type
Blitz
Start
2023/07/30
End
2023/07/30
Rounds
7
Total time
8
Time weight
0.25
Total time
Official results
Rating
1550.0
K-factor
32
Average opponent rating
1486.0
Performance
1668.1
Expected score
4.06
Score - Expected score
0.94
Rating change
7.5
Rating
1221.2
K-factor
40
Average opponent rating
1275.7
Performance
1457.9
Expected score
3.10
Score - Expected score
1.90
Rating change
76.0
Games
7
Score
5.0
%
71.4
Dp
182,142857142857
Wins
5
Draws
0
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2023/07/30
Chinoruma, T (Taurai)
GJM
1828.6
1674.0
W
0
0.22
0.01
-2.1
-0.4
6
2023/07/30
Klaaste, C (Chadley)
WCU
1631.4
1290.2
B
1
0.36
0.38
6.1
24.8
5
2023/07/30
Donald, J (Joshua)
GJM
1492.8
1149.4
W
1
0.61
0.63
3.7
14.8
4
2023/07/30
Bazhko, A (Anton)
GJM
1453.5
1200.0
B
1
0.57
0.48
4.1
20.8
3
2023/07/30
Chimbala, J (Junior)
GTP
1646.7
1200.0
W
0
0.43
0.57
-4.1
-22.8
2
2023/07/30
Parag Jugmohan, T (Tejas)
GJM
1178.6
1179.6
B
1
0.89
0.51
1.1
19.6
1
2023/07/30
Smith, C (Caleb)
GJM
1170.2
1236.8
W
1
0.98
0.52
0.2
19.2