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CHESS SA Ratings Database
Player tournament rating analysis
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Player
Van Den Heever, DO (Donovan)
[181038883] from Western Province (WP)
2251
Rating
Standard
-0.7
Rating change
K = 10.0
2241
Performance
Yes
Count for rating
OK
Full Analysis
Item
Desctiption
Tournament
2017 National Club Championships (A)
Grand Prix tournament
Tournament format
Swiss
Rating type
Standard
National/FIDE rated
National
Host region
Western Province (WP)
Tournament id
20171916
Tournament group id
20171915
Start
2017/09/23
End
2017/09/25
Rated
2017/09/26
Rating
2251
Rated games
5
Rated score
4.0
Rated percent
83.3
Rated Dp
273
Rated average opponent rating
1967.67
Rated performance
2241
Rated expected score (We)
4.07
Rated score difference (Score-We)
-0.07
K-factor
10.0
Temporary rating change
-0.7
Penalties
0.0
TOTAL RATING CHANGE
-0.7
Count for rating
OK
Total rated games with White and Black
0
Default wins
0
Default losses (possible penalties)
0
Byes
0
Tournament rank
2
Final position (single)
1
Final position (shared)
1
Opponents
Rnd
Date
Opponent
Rating
Title
Fed
Col
Res
We
SWe
K
Rpm
CFR
Reason
1
2017/09/23
Wium, DJ (Daniel)
1859*
1
0.92
0.08
10.0
0.8
OK
2
2017/09/23
Lewis, MMM (Mark)
1879
PM
½
0.90
-0.40
10.0
-4.0
OK
3
2017/09/24
Solomons, RT (Remondo)
1897
1
0.00
0.00
10.0
0.0
Default win
4
2017/09/24
Solomons, DM (Deon)
2087
FM
1
0.72
0.28
10.0
2.8
OK
5
2017/09/25
Solomon, MC (Maxwell)
2024
1
0.79
0.21
10.0
2.1
OK
6
2017/09/25
Amini, D (Daud)
2063
PM
½
0.74
-0.24
10.0
-2.4
OK