Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Potgieter, E (Edward)
Dob:
2008/12/08 (U18)
Gender:
Male
Chess SA id:
108076196
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Mzansi Bryanston Rapid 2023 (Advanced)
Tournament id
20232146
Rating type
Rapid
Start
2023/10/07
End
2023/10/07
Rounds
5
Total time
25
Time weight
0.54
Total time
Official results
Rating
1800.0
K-factor
28
Average opponent rating
1668.4
Performance
1753.4
Expected score
3.01
Score - Expected score
-0.01
Rating change
-0.2
Rating
1218.0
K-factor
32
Average opponent rating
1541.7
Performance
1626.7
Expected score
1.49
Score - Expected score
1.51
Rating change
48.3
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/10/07
Chen, Y (Youlin)
GJM
1490.4
1200.0
B
1
0.82
0.48
2.5
16.6
4
2023/10/07
Mlahleki, V (Vusimuzi)
GTP
1985.2
1875.8
W
0
0.33
0.01
-4.6
-0.3
3
2023/10/07
Van Rensburg, RP (Ryan)
GJM
2194.9
2198.6
B
0
0.00
0.00
0.0
0.0
2
2023/10/07
Manaka, L (Lethabo)
GJM
1217.8
1205.8
W
1
1.00
0.56
0.0
14.1
1
2023/10/07
Dukhan, K (Kashvir)
GJM
1453.6
1228.4
B
1
0.86
0.45
2.0
17.6