CHESS SA Ratings Database

Player tournament rating analysis

Player

Van Zyl, C (Charlize)

[299040998] from Nelson Mandela Bay (ENM)
1688

Rating

Standard

+35.3

Rating change

K = 25.0

1849

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament Kings Cars PE Chess Club Grand Prix 2017 - Tournament 2
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Nelson Mandela Bay (ENM)
Tournament id 20170874
Tournament group id 20170874
Start 2017/05/12
End 2017/05/13
Rated 2017/05/16
Rating 1688
Rated games 6
Rated score 4.5
Rated percent 75.0
Rated Dp 193
Rated average opponent rating 1656.00
Rated performance 1849
Rated expected score (We) 3.09
Rated score difference (Score-We) 1.41
K-factor 25.0
Temporary rating change 35.3
Penalties 0.0
TOTAL RATING CHANGE 35.3
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 6
Final position (single) 5
Final position (shared) 3

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/05/12 Beyleveld, K (Karl) 1296* 1 0.92 0.08 25.0 2.0 OK
2 2017/05/12 Van Huyssteen, JA (Johan Abraham) 1307 1 0.91 0.09 25.0 2.2 OK
3 2017/05/13 Kromhout, AE (Alexander) 2005 HM ½ 0.13 0.37 25.0 9.3 OK
4 2017/05/13 Madatt, BA (Bertram) 1744 1 0.42 0.58 25.0 14.5 OK
5 2017/05/13 Anthony, D (Deon) 1640 1 0.57 0.43 25.0 10.8 OK
6 2017/05/13 Van Zyl-Rudd, J (Jack) 2003 FM 0 0.14 -0.14 25.0 -3.5 OK