CHESS SA Ratings Database

Player tournament rating analysis

Player

De Villiers, CCA (Charles)

[153006799] from Western Province (WP)
2088

Rating

Standard

+3.0

Rating change

K = 15.0

2102

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament 2017 South African Closed Chess Championships (Open)
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Western Province (WP)
Tournament id 20172219
Tournament group id 20172215
Start 2017/12/09
End 2017/12/19
Rated 2017/12/19
Rating 2088
Rated games 11
Rated score 4.0
Rated percent 36.4
Rated Dp -102
Rated average opponent rating 2203.73
Rated performance 2102
Rated expected score (We) 3.80
Rated score difference (Score-We) 0.20
K-factor 15.0
Temporary rating change 3.0
Penalties 0.0
TOTAL RATING CHANGE 3.0
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 12
Final position (single) 10
Final position (shared) 10

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/12/09 Mabusela, JM (Johannes) 2239 IM 0 0.30 -0.30 15.0 -4.5 OK
2 2017/12/10 Van Den Heever, DO (Donovan) 2259 IM ½ 0.27 0.23 15.0 3.4 OK
3 2017/12/11 Mnguni, JD (Jakob) 2182 0 0.37 -0.37 15.0 -5.5 OK
4 2017/12/12 Mosetlhe, KK (Kgaugelo) 2207 NM ½ 0.34 0.16 15.0 2.4 OK
5 2017/12/13 Van Rensburg, RP (Ryan) 2194 IM 0 0.36 -0.36 15.0 -5.4 OK
6 2017/12/14 Hercules, BV (Benjamin) 2153 NM 0 0.41 -0.41 15.0 -6.1 OK
7 2017/12/15 Klaasen, CJ (Calvin) 2247 FM ½ 0.29 0.21 15.0 3.2 OK
8 2017/12/16 Ovcina, D (Denis) 2131 CM 1 0.44 0.56 15.0 8.4 OK
9 2017/12/17 Kobese, AKW (Watu) 2315 IM ½ 0.21 0.29 15.0 4.4 OK
10 2017/12/18 Bhawoodien, MO (Mohamed) 2112 FM ½ 0.47 0.03 15.0 0.5 OK
11 2017/12/19 Barrish, D (Daniel) 2202 FM ½ 0.34 0.16 15.0 2.4 OK