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CHESS SA Ratings Database
Player tournament rating analysis
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Player
Marais, N (Nina)
[202020794] from Sedibeng (GSV)
1492
Rating
Standard
+23.1
Rating change
K = 30.0
1625
Performance
Yes
Count for rating
OK
Full Analysis
Item
Desctiption
Tournament
2016 Gauteng Inter Region (Sed 20a Vs 20knights)
Grand Prix tournament
Tournament format
Swiss
Rating type
Standard
National/FIDE rated
National
Host region
Tshwane (GTP)
Tournament id
37259
Tournament group id
37245
Start
2016/12/03
End
2016/12/03
Rated
2016/12/05
Rating
1492
Rated games
5
Rated score
4.0
Rated percent
80.0
Rated Dp
240
Rated average opponent rating
1364.00
Rated performance
1625
Rated expected score (We)
3.23
Rated score difference (Score-We)
0.77
K-factor
30.0
Temporary rating change
23.1
Penalties
0.0
TOTAL RATING CHANGE
23.1
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)
2
Final position (shared)
2
Opponents
Rnd
Date
Opponent
Rating
Title
Fed
Col
Res
We
SWe
K
Rpm
CFR
Reason
1
2016/12/03
Van Der Westhuizen, M (Markus)
1506
1
0.48
0.52
30.0
15.6
2
2016/12/03
De Beer, I (Ineke)
1245
1
0.81
0.19
30.0
5.7
3
2016/12/03
Burger, Sw (Schalk)
1236
1
0.81
0.19
30.0
5.7
4
2016/12/03
Angel, Cj (Claire)
1135
1
0.89
0.11
30.0
3.3
5
2016/12/03
Maredi, Adl (Alex)
1698
0
0.24
-0.24
30.0
-7.2