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
5th BC Trials 2024 (U18-Adult)
Tournament id
20242279
Rating type
Standard
Start
2024/08/24
End
2024/08/24
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1535.6
K-factor
32
Average opponent rating
1459.9
Performance
1629.9
Expected score
2.89
Score - Expected score
0.61
Rating change
16.1
Rating
1531.4
K-factor
32
Average opponent rating
1468.9
Performance
1638.9
Expected score
2.82
Score - Expected score
0.68
Rating change
21.9
Games
5
Score
3.5
%
70.0
Dp
170
Wins
3
Draws
1
Losses
1
Final position
4
Shared position
3
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/08/24
Voyi, O (Onesimo)
EBC
1487.8
1489.1
B
½
0.51
0.51
-0.3
-0.3
4
2024/08/24
Kondlo, S (Sangweni)
ENM
1320.3
1347.3
W
1
0.79
0.76
5.5
7.8
3
2024/08/24
Meise, K (Keagen)
EBC
1784.0
1787.1
B
0
0.17
0.16
-4.5
-5.1
2
2024/08/24
Mqweba, E (Elam)
EBC
1423.7
1435.0
W
1
0.67
0.65
8.8
11.2
1
2024/08/24
Bokuva, K (Khazimla)
EBC
1283.7
1286.1
B
1
0.75
0.74
6.6
8.3