CHESS SA Ratings Database

Player tournament rating analysis

Player

Jurgensen, GI (Graham)

[179014715] from Johannesburg Metro (GJM)
1954

Rating

Standard

-5.0

Rating change

K = 20

1862

Performance

 

Yes

Count for rating

OK

Analysis

TournamentHostTypeRndsStartRatingGmsScr%DpAORPRatKWeSWeRpmPRpmTRpmCFRReason
2017 KCF Africa Team Chess Invitational 7 2017/10/05 1954 1 0.0 0.0 -191 2151.0 1862 20 0.25 -0.25 -5.0 0.0 -5.0 OK

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/10/05 Mnguni, JD (Jakob) 2151 0 0.25 -0.25 20 -5.0 OK
2 2017/10/06 Not paired 0.00 0.00 20 0.0 Did not play
3 2017/10/06 Not paired 0.00 0.00 20 0.0 Did not play
4 2017/10/07 Not paired 0.00 0.00 20 0.0 Did not play
5 2017/10/07 Not paired 0.00 0.00 20 0.0 Did not play
6 2017/10/08 Not paired 0.00 0.00 20 0.0 Did not play
7 2017/10/08 Not paired 0.00 0.00 20 0.0 Did not play