Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Chang, S (Samuel)
Dob:
2010/10/20 (U16)
Gender:
Male
Chess SA id:
110088674
FIDE id:
Region:
Buffalo City (EBC)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Master Vikings 2023
Tournament id
20230095
Rating type
Standard
Start
2023/02/11
End
2023/02/11
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1536.8
K-factor
32
Average opponent rating
1474.0
Performance
1389.0
Expected score
2.91
Score - Expected score
-0.91
Rating change
-24.2
Rating
1524.5
K-factor
32
Average opponent rating
1459.9
Performance
1374.9
Expected score
2.92
Score - Expected score
-0.92
Rating change
-29.4
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
2023/02/11
Ndlebe, A (Anda)
EBC
1476.6
1502.0
W
0
0.61
0.57
-15.6
-18.2
4
2023/02/11
Ndumndum, B (Babonke)
EBC
1216.4
1178.5
B
1
0.83
0.86
4.4
4.5
3
2023/02/11
Sibanda, T (Takudzwa)
EBC
1559.7
1544.4
W
0
0.52
0.52
-13.3
-16.6
2
2023/02/11
Jacobs, E (Elsje)
EBC
1431.6
1413.1
B
1
0.58
0.59
10.8
13.1
1
2023/02/11
Sparg, N (Nathan)
EBC
1685.8
1661.3
W
0
0.37
0.38
-9.5
-12.2