Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Opperman, B (Bennie)
Dob:
1957/07/11 (Adult)
Gender:
Male
Chess SA id:
1570162055
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2023 Centurion Club Championships
Tournament id
20231962
Rating type
Standard
Start
2023/07/19
End
2023/09/06
Rounds
6
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1167.5
Performance
742.5
Expected score
1.08
Score - Expected score
-1.08
Rating change
-35.9
Rating
1200.0
K-factor
40
Average opponent rating
1168.3
Performance
743.3
Expected score
1.07
Score - Expected score
-1.07
Rating change
-42.8
Games
2
Score
0.0
%
0.0
Dp
-425
Wins
0
Draws
0
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/09/06
0.0
0.0
X
0.00
0.00
5
2023/08/16
0.0
0.0
X
0.00
0.00
4
2023/08/09
0.0
0.0
X
0.00
0.00
3
2023/08/02
Mocké, A (Almé)
GTP
1200.0
1200.0
B
0
0.46
0.46
-14.7
-18.4
2
2023/07/26
0.0
0.0
X
0.00
0.00
1
2023/07/19
Subbiah, KJ (Keshiv)
GTP
1134.9
1136.5
W
0
0.62
0.62
-19.8
-24.8