Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Willenberg, A (Athon)
Dob:
1973/10/03 (Adult)
Gender:
Male
Chess SA id:
173042909
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
South African Open Chess Championships 2019 (Rapid)
Tournament id
20191239
Rating type
Rapid
Start
2019/06/17
End
2019/06/17
Rounds
5
Total time
25
Time weight
0.54
Total time
Official results
Rating
1833.6
K-factor
28
Average opponent rating
1643.1
Performance
1728.1
Expected score
3.33
Score - Expected score
-0.33
Rating change
-5.0
Rating
1858.4
K-factor
28
Average opponent rating
1524.9
Performance
1609.9
Expected score
3.31
Score - Expected score
-0.31
Rating change
-8.7
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
13
Shared position
8
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/06/17
Subke, JJ (Jason)
KED
1811.9
1835.5
B
0
0.48
0.48
-6.7
-13.4
4
2019/06/17
Mbedza, R (Richard)
GE
1834.8
1862.5
W
0
0.54
0.54
-7.6
-15.1
3
2019/06/17
Lewis, MMM (Mark)
WCT
1959.3
1991.9
B
1
0.31
0.30
9.7
19.6
2
2019/06/17
Manana, L (Lindsay)
GTP
1291.4
1200.0
W
1
1.00
1.00
0.0
0.0
1
2019/06/17
Mothata, O (Omaatla)
NCF
1318.0
734.8
B
1
0.99
0.99
0.1
0.3