CHESS SA Ratings Database

Player tournament rating analysis

Player

Bornheim, C (Craig)

[194002691] from Johannesburg Metro (GJM)
1893

Rating

Blitz

-22.4

Rating change

K = 40

1570

Performance

 

Yes

Count for rating

OK

Analysis

TournamentHostTypeRndsStartRatingGmsScr%DpAORPRatKWeSWeRpmPRpmTRpmCFRReason
2017 PSS Prestige (Blitz) 10 2017/04/23 1893 9 4.5 55.0 36 1534.0 1570 40 5.06 -0.56 -22.4 0.0 -22.4 OK

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/04/23 Amonatov, F (Farrukh) 2629* GM 0 0.00 0.00 40 0.0 OK
2 2017/04/23 Lekgau, M (Mothupi) 1741 0 0.70 -0.70 40 -28.0 OK
3 2017/04/23 Jonker, W (Waldo) 1866 1 0.54 0.46 40 18.4 OK
4 2017/04/23 Levy, D (Darren) 1501U 1 0.92 0.08 40 3.2 Unrated opp excluded
5 2017/04/23 Kadenhe, T (Tristen) 1501* ½ 0.92 -0.42 40 -16.8 OK
6 2017/04/23 Simutowe, M (Musatwe) 2210 NM 0 0.13 -0.13 40 -5.2 OK
7 2017/04/23 Klaver, C (Cornelis) 2048 NM 0 0.29 -0.29 40 -11.6 OK
8 2017/04/23 Mfundisi, S (Sandile) 1663 1 0.79 0.21 40 8.4 OK
9 2017/04/23 Mthunzi, C (Clive) 1681 1 0.77 0.23 40 9.2 OK
10 2017/04/23 Mazibuko, K (Khanya) 1501* CM 1 0.92 0.08 40 3.2 OK