Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Lederman, A (Azriel)
Dob:
2012/06/12 (U14)
Gender:
Male
Chess SA id:
1120133817
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
ThinkChess 6 July 2023
Tournament id
20231427
Rating type
Standard
Start
2023/07/06
End
2023/07/06
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1221.9
K-factor
40
Average opponent rating
1246.3
Performance
1161.3
Expected score
2.32
Score - Expected score
-0.32
Rating change
-10.6
Rating
1234.8
K-factor
40
Average opponent rating
1240.3
Performance
1155.3
Expected score
2.43
Score - Expected score
-0.43
Rating change
-17.2
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
2023/07/06
Iya, K (Kajua)
GJM
1200.0
1200.0
B
0
0.48
0.50
-15.4
-20.0
4
2023/07/06
Subroyen, J (Jeevesh)
GJM
1189.7
1189.2
W
1
0.58
0.59
13.4
16.4
3
2023/07/06
D`Alton, E (Ezra)
GJM
1336.5
1330.4
B
0
0.32
0.35
-10.2
-14.0
2
2023/07/06
Bazhko, A (Anton)
GJM
1453.5
1452.5
W
0
0.27
0.29
-8.6
-11.6
1
2023/07/06
Bazhko, M (Mikhail)
GJM
1051.7
1029.2
B
1
0.66
0.70
10.9
12.0