CHESS SA Ratings Database

Player tournament rating analysis

Player

February, JN (Jesse)

[297009288] from Western Province (WP)
1856

Rating

Standard

+68.0

Rating change

K = 20.0

2152

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament 2017 AFRICAN INDIVIDUAL CHESS CHAMPIONSHIPS (Women)
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region ()
Tournament id 20171277
Tournament group id 20171277
Start 2017/07/02
End 2017/07/10
Rated 2017/07/13
Rating 1856
Rated games 9
Rated score 6.5
Rated percent 72.2
Rated Dp 166
Rated average opponent rating 1986.00
Rated performance 2152
Rated expected score (We) 3.10
Rated score difference (Score-We) 3.40
K-factor 20.0
Temporary rating change 68.0
Penalties 0.0
TOTAL RATING CHANGE 68.0
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 0
Final position (single) 0
Final position (shared) 0

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/07/02 Mona Khaled 2189 WGM 1 0.12 0.88 20.0 17.6 OK
2 2017/07/02 Mezioud Amina 2065 WIM 1 0.23 0.77 20.0 15.4 OK
3 2017/07/04 Lalaoui Feriel 1719 WFM 1 0.68 0.32 20.0 6.4 OK
4 2017/07/04 Wafa Shahenda 2112 WIM ½ 0.19 0.31 20.0 6.2 OK
5 2017/07/06 Toubal Hayat 1909 WIM 0 0.43 -0.43 20.0 -8.6 OK
6 2017/07/07 Wafa Shrook 2165 WGM 1 0.14 0.86 20.0 17.2 OK
7 2017/07/08 Latreche Sabrina 2056 WIM 1 0.24 0.76 20.0 15.2 OK
8 2017/07/09 Nassr Rania 1783 WFM 0 0.60 -0.60 20.0 -12.0 OK
9 2017/07/10 Caxita Esperanca 1876 WIM 1 0.47 0.53 20.0 10.6 OK