CHESS SA Ratings Database

Player tournament rating analysis

Player

Klaasen, CJ (Calvin)

[187015737] from Western Province (WP)
2197

Rating

Standard

-8.0

Rating change

K = 15.0

2061

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament Steinitz Chess Festival 2017 (Elite)
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Western Province (WP)
Tournament id 20170658
Tournament group id 20170656
Start 2017/04/14
End 2017/04/17
Rated 2017/04/17
Rating 2197
Rated games 7
Rated score 4.5
Rated percent 64.3
Rated Dp 102
Rated average opponent rating 1958.57
Rated performance 2061
Rated expected score (We) 5.03
Rated score difference (Score-We) -0.53
K-factor 15.0
Temporary rating change -8.0
Penalties 0.0
TOTAL RATING CHANGE -8.0
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 3
Final position (single) 4
Final position (shared) 4

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/04/14 Fraser, CJ (Craig) 1805* 1 0.92 0.08 15.0 1.2 OK
2 2017/04/14 Frick, D (Denise) 1805* WIM ½ 0.92 -0.42 15.0 -6.3 OK
3 2017/04/15 Vester, J (Jordan) 1805* 1 0.92 0.08 15.0 1.2 OK
4 2017/04/15 Odendaal, F (Frederick) 2030 ½ 0.72 -0.22 15.0 -3.3 OK
5 2017/04/16 Bouah, LJ (Lyndon) 2100 CM ½ 0.63 -0.13 15.0 -2.0 OK
6 2017/04/16 Willenberg, CG (Craig) 2003 1 0.75 0.25 15.0 3.8 OK
7 2017/04/17 Grover, S (Sahaj) 2473 GM 0 0.17 -0.17 15.0 -2.6 OK