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 Spring Rapid 2023
Tournament id
20231943
Rating type
Rapid
Start
2023/09/02
End
2023/09/02
Rounds
7
Total time
15
Time weight
0.39
Total time
Official results
Rating
1812.1
K-factor
28
Average opponent rating
1520.0
Performance
1590.9
Expected score
4.37
Score - Expected score
-0.87
Rating change
-9.5
Rating
1151.6
K-factor
32
Average opponent rating
1499.6
Performance
1570.4
Expected score
1.84
Score - Expected score
1.66
Rating change
53.1
Games
6
Score
3.5
%
58.3
Dp
70,8333333333334
Wins
3
Draws
1
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2023/09/02
Sonjica, N (Ntsikelelo)
GJM
1200.0
1200.0
B
1
0.99
0.40
0.1
19.2
6
2023/09/02
Thomson-Selibowitz, R (Ryder)
GJM
1340.3
1224.4
W
1
1.00
0.46
0.0
17.3
5
2023/09/02
Mthunzi, B (Brighton)
GE
1980.0
2011.0
B
0
0.26
0.00
-2.9
0.0
4
2023/09/02
Molope, G (Gilbert)
GJM
1305.4
1200.0
W
½
1.00
0.49
-5.6
0.3
3
2023/09/02
Mnguni, JD (Jakob)
GTP
2094.5
2162.0
B
0
0.13
0.00
-1.5
0.0
2
2023/09/02
Trivett, R (Reece)
GJM
1200.0
1200.0
W
1
1.00
0.49
0.0
16.3
1
2023/09/02
Samkelo, T (Thusi)
GE
1218.9
1200.0
D
1
0.00
0.00