CHESS SA Ratings Database

Player tournament rating analysis

Player

James, M (Michael)

[190013568] from Western Province (WP)
1999

Rating

Standard

-15.3

Rating change

K = 15.0

1877

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 1999
Rated games 7
Rated score 3.5
Rated percent 50.0
Rated Dp 0
Rated average opponent rating 1877.00
Rated performance 1877
Rated expected score (We) 4.52
Rated score difference (Score-We) -1.02
K-factor 15.0
Temporary rating change -15.3
Penalties 0.0
TOTAL RATING CHANGE -15.3
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 10
Final position (single) 14
Final position (shared) 13

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/04/14 Hendriksz, GJ (Gabriel) 1718 1 0.84 0.16 15.0 2.4 OK
2 2017/04/14 Bouah, LJ (Lyndon) 2100 CM 0 0.36 -0.36 15.0 -5.4 OK
3 2017/04/15 Jacobs, KT (Kevin) 1825 ½ 0.73 -0.23 15.0 -3.4 OK
4 2017/04/15 Vester, J (Jordan) 1690 1 0.86 0.14 15.0 2.1 OK
5 2017/04/16 Kobese, AKW (Watu) 2346 IM 0 0.11 -0.11 15.0 -1.6 OK
6 2017/04/16 February, JN (Jesse) 1853 WIM 0 0.70 -0.70 15.0 -10.5 OK
7 2017/04/17 Willenberg, RC (Roland) 1607* 1 0.92 0.08 15.0 1.2 OK