Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Posthimus, B (Brendon)
Dob:
2005/02/07 (U20)
Gender:
Male
Chess SA id:
1050100366
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
D7 Primary School League 2023 (U13 Boys+Mixed)
Tournament id
20180753
Rating type
Standard
Start
2018/04/21
End
2018/04/21
Rounds
5
Total time
61
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
959.1
Performance
874.1
Expected score
3.58
Score - Expected score
-1.58
Rating change
-52.5
Rating
1200.0
K-factor
40
Average opponent rating
959.1
Performance
874.1
Expected score
3.61
Score - Expected score
-1.61
Rating change
-64.4
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
40
Shared position
37
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2018/04/21
Van Aswegen, A (Andre)
GSV
539.2
547.2
B
0
0.99
0.99
-31.7
-39.6
4
2018/04/21
Rafolatsane, K (Katleho)
GSV
1200.0
1200.0
B
1
0.46
0.46
17.3
21.6
3
2018/04/21
Botes, A (Arne)
GSV
770.9
786.2
W
0
1.00
1.00
-32.0
-40.0
2
2018/04/21
Hanyane, B (Boitumelo)
GSV
1149.2
1138.8
B
0
0.52
0.53
-16.6
-21.2
1
2018/04/21
Motaung, L (Lindelwa)
GSV
1136.3
1123.2
W
1
0.62
0.63
12.2
14.8