CHESS SA Ratings Database

Player tournament rating analysis

Player

Selkirk, RJ (Rebecca)

[293034027] from Buffalo City (EBC)
1687

Rating

Standard

-2.7

Rating change

K = 30.0

1609

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament League B
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Western Province (WP)
Tournament id 24174
Tournament group id 0
Start 2013/08/03
End 2013/10/19
Rated 2013/11/30
Rating 1687
Rated games 3
Rated score 2.0
Rated percent 66.7
Rated Dp 133
Rated average opponent rating 1475.67
Rated performance 1609
Rated expected score (We) 2.09
Rated score difference (Score-We) -0.09
K-factor 30.0
Temporary rating change -2.7
Penalties 0.0
TOTAL RATING CHANGE -2.7
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank -1
Final position (single) 59
Final position (shared) 59

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2013/08/03 Barnett, Fn (Nick) 1556 0 0.68 -0.68 30.0 -20.4
2 2013/08/03 Milner, Sl (Samuel) 1176 1 0.92 0.08 30.0 2.4
3 2013/08/15 November, Ej (Edwin) 1695 1 0.49 0.51 30.0 15.3