CHESS SA Ratings Database

Player tournament rating analysis

Player

Nkosi, DJ (Dumisa)

[182027949] from Ehlanzeni (MEN)
1672

Rating

Standard

-3.8

Rating change

K = 20.0

1838

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament Eldo Smart SA Inter Provincial 2017 (A)
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Mangaung (FMB)
Tournament id 20171721
Tournament group id 20171720
Start 2017/08/31
End 2017/09/03
Rated 2017/09/04
Rating 1672
Rated games 5
Rated score 1.0
Rated percent 33.3
Rated Dp -125
Rated average opponent rating 1963.33
Rated performance 1838
Rated expected score (We) 1.19
Rated score difference (Score-We) -0.19
K-factor 20.0
Temporary rating change -3.8
Penalties 0.0
TOTAL RATING CHANGE -3.8
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 22
Final position (single) 20
Final position (shared) 20

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/08/31 Mailula, M (Matsobane) 1852 1 0.00 0.00 20.0 0.0 Default win
2 2017/09/01 Van Den Heever, DO (Donovan) 2251 IM 0 0.02 -0.02 20.0 -0.4 OK
3 2017/09/01 Goosen, A (Anton) 1921 CM 0 0.19 -0.19 20.0 -3.8 OK
4 2017/09/02 Jere, D (Daniel) 2383 0 0.01 -0.01 20.0 -0.2 OK
5 2017/09/02 Wium, DJ (Daniel) 1856 0 0.26 -0.26 20.0 -5.2 OK
6 2017/09/03 Sikwati, L (Lizo) 1517 1 0.71 0.29 20.0 5.8 OK