CHESS SA Ratings Database

Player tournament rating analysis

Player

Laubscher, A (Anzel)

[278035664] from Western Province (WP)
1831

Rating

Standard

+4.8

Rating change

K = 20.0

1862

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 1831
Rated games 7
Rated score 3.0
Rated percent 42.9
Rated Dp -50
Rated average opponent rating 1911.71
Rated performance 1862
Rated expected score (We) 2.76
Rated score difference (Score-We) 0.24
K-factor 20.0
Temporary rating change 4.8
Penalties 0.0
TOTAL RATING CHANGE 4.8
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 16
Final position (single) 19
Final position (shared) 19

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/04/14 Jacobs, KT (Kevin) 1825 ½ 0.51 -0.01 20.0 -0.2 OK
2 2017/04/14 Erlank, WK (Warrick) 2010 ½ 0.27 0.23 20.0 4.6 OK
3 2017/04/15 Willenberg, SC (Shane) 1816 ½ 0.52 -0.02 20.0 -0.4 OK
4 2017/04/15 Salimu, R (Reuben) 1910 1 0.39 0.61 20.0 12.2 OK
5 2017/04/16 Willenberg, CG (Craig) 2003 0 0.27 -0.27 20.0 -5.4 OK
6 2017/04/16 Odendaal, F (Frederick) 2030 0 0.24 -0.24 20.0 -4.8 OK
7 2017/04/17 Lynch, J (Justin) 1788 ½ 0.56 -0.06 20.0 -1.2 OK