CHESS SA Ratings Database

Player tournament rating analysis

Player

De Villiers, CCA (Charles)

[153006799] from Western Province (WP)
2166

Rating

Standard

-0.2

Rating change

K = 15

2154

Performance

 

Yes

Count for rating

OK

Analysis

TournamentHostTypeRndsStartRatingGmsScr%DpAORPRatKWeSWeRpmPRpmTRpmCFRReason
Cape Town Heritage Chess Festival 2017 (Elite) 7 2017/03/20 2166 7 4.0 57.1 50 2104.3 2154 15 4.01 -0.01 -0.2 0.0 -0.2 OK

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/03/20 Rubery, MC (Mark) 2266 1 0.36 0.64 15 9.6 OK
2 2017/03/21 Bhawoodien, SH (Shabier) 2031 FM 1 0.68 0.32 15 4.8 OK
3 2017/03/21 Gluckman, P (Paul) 1912 FM ½ 0.81 -0.31 15 -4.7 OK
4 2017/03/24 Solomons, DM (Deon) 2109 FM 0 0.58 -0.58 15 -8.7 OK
5 2017/03/25 Agulhas, K (Keegan) 1863 FM 1 0.86 0.14 15 2.1 OK
6 2017/03/26 Klaasen, CJ (Calvin) 2188 FM 0 0.47 -0.47 15 -7.0 OK
7 2017/03/26 Kobese, AKW (Watu) 2361 IM ½ 0.25 0.25 15 3.8 OK