CHESS SA Ratings Database

Player tournament rating analysis

Player

Laubscher, A (Anzel)

[278035664] from Western Province (WP)
1838

Rating

Standard

+5.2

Rating change

K = 20.0

1861

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament 2017 Zone 4.3 Individual Chess Championships (Women Section)
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region ()
Tournament id 20171193
Tournament group id 20171193
Start 2017/06/10
End 2017/06/17
Rated 2017/06/20
Rating 1838
Rated games 9
Rated score 6.0
Rated percent 66.7
Rated Dp 125
Rated average opponent rating 1736.10
Rated performance 1861
Rated expected score (We) 5.74
Rated score difference (Score-We) 0.26
K-factor 20.0
Temporary rating change 5.2
Penalties 0.0
TOTAL RATING CHANGE 5.2
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 0
Final position (single) 0
Final position (shared) 0

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/06/10 De Bruyn Aleida 1702 WFM 1 0.68 0.32 20.0 6.4 OK
2 2017/06/11 Mbatha Constance 1784 WCM ½ 0.58 -0.08 20.0 -1.6 OK
3 2017/06/11 Mudongo Boikhutso 1774 WIM ½ 0.59 -0.09 20.0 -1.8 OK
4 2017/06/12 Francis Onkemetse 1837 WIM ½ 0.50 0.00 20.0 0.0 OK
5 2017/06/12 Fisher Michelle M 1724 WCM ½ 0.66 -0.16 20.0 -3.2 OK
6 2017/06/14 Lopang Tshepiso 1774 WIM ½ 0.59 -0.09 20.0 -1.8 OK
7 2017/06/15 Hamoonga Linda Banti 1722 WCM 1 0.66 0.34 20.0 6.8 OK
8 2017/06/16 Ndachipiwa Kgomotso 1611 ½ 0.79 -0.29 20.0 -5.8 OK
9 2017/06/17 Domingos Maria M 1697 WIM 1 0.69 0.31 20.0 6.2 OK