CHESS SA Ratings Database

Player tournament rating analysis

Player

Joubert, D (Dantelle)

[201994545] from Western Province (WP)
1275

Rating

Rapid

+42.9

Rating change

K = 30

1531

Performance

 

Yes

Count for rating

OK

Analysis

TournamentHostTypeRndsStartRatingGmsScr%DpAORPRatKWeSWeRpmPRpmTRpmCFRReason
Cape Town Heritage Chess Festival 2017 (Ladies and Youth) 7 2017/03/26 1275 6 2.5 50.0 0 1531.3 1531 30 1.07 1.43 42.9 0.0 42.9 OK

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/03/26 Latreche, K (Khadidja) 1926 WIM 0 0.01 -0.01 30 -0.3 OK
2 2017/03/26 Selkirk, RJ (Rebecca) 1679 0 0.08 -0.08 30 -2.4 OK
3 2017/03/26 Amato, N (Nathan) 1203 1 0.60 0.40 30 12.0 OK
4 2017/03/26 Paterson, J (Jonny) 883* 1 0.00 0.00 30 0.0 Default win
5 2017/03/26 Laubscher, A (Anzel) 2010 WIM 1 0.01 0.99 30 29.7 OK
6 2017/03/26 Baxter, DJ (David) 1575 0 0.15 -0.15 30 -4.5 OK
7 2017/03/26 Goredema, D (Dione) 1491 ½ 0.22 0.28 30 8.4 OK