CHESS SA Ratings Database

Player tournament rating analysis

Player

February, JN (Jesse)

[297009288] from Western Province (WP)
1924

Rating

Standard

-12.2

Rating change

K = 20.0

1833

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 1924
Rated games 6
Rated score 3.0
Rated percent 50.0
Rated Dp 0
Rated average opponent rating 1833.00
Rated performance 1833
Rated expected score (We) 3.61
Rated score difference (Score-We) -0.61
K-factor 20.0
Temporary rating change -12.2
Penalties 0.0
TOTAL RATING CHANGE -12.2
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 21
Final position (single) 24
Final position (shared) 24

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/09/23 Fritz, VJ (Virgil) 1578 1 0.89 0.11 20.0 2.2 OK
2 2017/09/23 Laurie, JD (John) 1976 0 0.43 -0.43 20.0 -8.6 OK
3 2017/09/24 Bhawoodien, SH (Shabier) 1997 FM ½ 0.40 0.10 20.0 2.0 OK
4 2017/09/24 Odendaal, F (Frederick) 2016 0 0.37 -0.37 20.0 -7.4 OK
5 2017/09/25 Schnabel, JE (Johann) 1633 CM 1 0.85 0.15 20.0 3.0 OK
6 2017/09/25 Essop, H (Hishaam) 1798 PM ½ 0.67 -0.17 20.0 -3.4 OK