CHESS SA Ratings Database

Player tournament rating analysis

Player

Selkirk, RJ (Rebecca)

[293034027] from Buffalo City (EBC)
1744

Rating

Standard

+28.7

Rating change

K = 25.0

1903

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament 9th CSC London Chess Classic FIDE Open 2017
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region ()
Tournament id 20172171
Tournament group id 20172171
Start 2017/12/02
End 2017/12/02
Rated 2017/12/11
Rating 1744
Rated games 7
Rated score 2.5
Rated percent 35.7
Rated Dp -102
Rated average opponent rating 2004.70
Rated performance 1903
Rated expected score (We) 1.35
Rated score difference (Score-We) 1.15
K-factor 25.0
Temporary rating change 28.7
Penalties 0.0
TOTAL RATING CHANGE 28.7
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 0
Final position (single) 0
Final position (shared) 0

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/12/02 Not paired 0.00 0.00 25.0 0.0 Not paired
2 2017/12/03 Not paired 0.00 0.00 25.0 0.0 Not paired
3 2017/12/03 Paquico Rodriguez Ivan 2137 ½ 0.08 0.42 25.0 10.5 OK
4 2017/12/04 Bates Caspar J 2112 0 0.10 -0.10 25.0 -2.5 OK
5 2017/12/05 Lee Kyungseok 1975 0 0.21 -0.21 25.0 -5.3 OK
6 2017/12/06 Campos Chacon Marco 2040 ½ 0.15 0.35 25.0 8.8 OK
7 2017/12/07 Vachtfeidl Petr 1934 ½ 0.25 0.25 25.0 6.3 OK
8 2017/12/08 Skutta Bernd Dr 1988 ½ 0.20 0.30 25.0 7.5 OK
9 2017/12/09 Nyenhuis Yannek 1847 ½ 0.36 0.14 25.0 3.5 OK