CHESS SA Ratings Database

Player tournament rating analysis

Player

Van Zyl, C (Charlize)

[299040998] from Nelson Mandela Bay (ENM)
1629

Rating

Standard

+19.7

Rating change

K = 17.3

1830

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament 2018 Boardwalk Pearson Open (A)
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Nelson Mandela Bay (ENM)
Tournament id 20180569
Tournament group id 20180568
Start 2018/03/16
End 2018/03/18
Rated 2018/03/20
Rating 1629
Rated games 6
Rated score 2.0
Rated percent 33.3
Rated Dp -125
Rated average opponent rating 1955.33
Rated performance 1830
Rated expected score (We) 0.86
Rated score difference (Score-We) 1.14
K-factor 17.3
Temporary rating change 19.7
Penalties 0.0
TOTAL RATING CHANGE 19.7
Count for rating OK
Total rated games with White and Black 6
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 18
Final position (single) 20
Final position (shared) 19

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2018/03/16 Basson, H (Heinrich) 1881 ½ 0.19 0.31 17.3 5.4 OK
2 2018/03/17 Klaver, C (Cornelis) 2041 NM ½ 0.07 0.43 17.3 7.4 OK
3 2018/03/17 Odendaal, F (Frederick) 2013 ½ 0.09 0.41 17.3 7.1 OK
4 2018/03/17 Wilken, JB (Justin) 1853 ½ 0.22 0.28 17.3 4.8 OK
5 2018/03/18 Bhawoodien, SH (Shabier) 2119 FM 0 0.04 -0.04 17.3 -0.7 OK
6 2018/03/18 Nelson, WJH (William) 1825 0 0.25 -0.25 17.3 -4.3 OK