Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Stephen, B (Bulelani)
Dob:
2009/01/10 (U16)
Gender:
Male
Chess SA id:
1090146030
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2024 Lubowski Open Chess Tournament (A)
Tournament id
20240700
Rating type
Standard
Start
2024/03/23
End
2024/03/24
Rounds
5
Total time
90
Time weight
0.94
Total time
Official results
Rating
1789.8
K-factor
28
Average opponent rating
1876.2
Performance
1663.7
Expected score
1.59
Score - Expected score
-0.59
Rating change
-15.5
Rating
1793.5
K-factor
28
Average opponent rating
1893.5
Performance
1681.0
Expected score
1.53
Score - Expected score
-0.53
Rating change
-14.8
Games
4
Score
1.0
%
25.0
Dp
-212,5
Wins
1
Draws
0
Losses
3
Final position
11
Shared position
10
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/03/24
Potgieter, E (Edward)
GJM
1895.8
1883.2
B
0
0.33
0.35
-8.7
-9.8
4
2024/03/24
Tissot Van Patot, A (Anton)
MNW
1654.1
1663.8
W
1
0.70
0.69
7.9
8.7
3
2024/03/23
0.0
0.0
Y
1
0.00
0.00
2
2024/03/23
Jansen Van Vuuren, A (Arno)
GTP
1787.0
1787.0
B
0
0.46
0.47
-12.1
-13.2
1
2024/03/23
Mabusela, JM (Johannes)
GTP
2168.0
2240.2
W
0
0.10
0.02
-2.6
-0.6