CHESS SA Ratings Database

Player tournament rating analysis

Player

Selkirk, RJ (Rebecca)

[293034027] from Buffalo City (EBC)
1679

Rating

Blitz

+27.2

Rating change

K = 40.0

1750

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament Steinitz Chess Festival 2017 (Blitz)
Grand Prix tournament
Tournament format Swiss
Rating type Blitz
National/FIDE rated National
Host region Western Province (WP)
Tournament id 20170652
Tournament group id 20170652
Start 2017/04/13
End 2017/04/13
Rated 2017/04/17
Rating 1679
Rated games 7
Rated score 4.5
Rated percent 64.3
Rated Dp 102
Rated average opponent rating 1648.29
Rated performance 1750
Rated expected score (We) 3.82
Rated score difference (Score-We) 0.68
K-factor 40.0
Temporary rating change 27.2
Penalties 0.0
TOTAL RATING CHANGE 27.2
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 22
Final position (single) 16
Final position (shared) 13

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/04/13 Mbangi, S (Sisipho) 1494 ½ 0.74 -0.24 40.0 -9.6 OK
2 2017/04/13 February, JN (Jesse) 1582 WIM 1 0.63 0.37 40.0 14.8 OK
3 2017/04/13 Briedenhann, L (Laurence) 1485 1 0.75 0.25 40.0 10.0 OK
4 2017/04/13 Basson, H (Heinrich) 1950 0 0.17 -0.17 40.0 -6.8 OK
5 2017/04/13 Willenberg, SR (Shaun) 1435 1 0.80 0.20 40.0 8.0 OK
6 2017/04/13 Frick, D (Denise) 1639 WIM 1 0.56 0.44 40.0 17.6 OK
7 2017/04/13 Erlank, WK (Warrick) 1953 0 0.17 -0.17 40.0 -6.8 OK