CHESS SA Ratings Database

Player tournament rating analysis

Player

Selkirk, RJ (Rebecca)

[293034027] from Buffalo City (EBC)
1721

Rating

Standard

+22.8

Rating change

K = 25.0

1808

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament 2017 Western Province League (Premier)
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Western Province (WP)
Tournament id 20171909
Tournament group id 20171873
Start 2017/07/27
End 2017/09/16
Rated 2017/09/19
Rating 1721
Rated games 6
Rated score 4.0
Rated percent 66.7
Rated Dp 125
Rated average opponent rating 1683.00
Rated performance 1808
Rated expected score (We) 3.09
Rated score difference (Score-We) 0.91
K-factor 25.0
Temporary rating change 22.8
Penalties 0.0
TOTAL RATING CHANGE 22.8
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 56
Final position (single) 64
Final position (shared) 56

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/07/27 Not paired 0.00 0.00 25.0 0.0 Did not play
2 2017/08/05 Hoossen, E (Erfaan) 1699 0 0.53 -0.53 25.0 -13.3 OK
3 2017/08/05 Not paired 0.00 0.00 25.0 0.0 Did not play
4 2017/08/12 Agulhas, K (Keegan) 1862 FM 0 0.31 -0.31 25.0 -7.8 OK
5 2017/08/12 Jacobs, S (Silveano) 1641 1 0.61 0.39 25.0 9.8 OK
6 2017/08/24 Van Niekerk, LM (Lourenzo) 1804 1 0.39 0.61 25.0 15.3 OK
7 2017/09/02 Not paired 0.00 0.00 25.0 0.0 Did not play
8 2017/09/02 Laubscher, A (Anzel) 1843 WIM 1 0.33 0.67 25.0 16.8 OK
9 2017/09/07 Gordon, E (Eugene) 1329* 1 0.92 0.08 25.0 2.0 OK
10 2017/09/16 Not paired 0.00 0.00 25.0 0.0 Did not play
11 2017/09/16 Not paired 0.00 0.00 25.0 0.0 Did not play