CHESS SA Ratings Database

Player tournament rating analysis

Player

Van Zyl, C (Charlize)

[299040998] from Nelson Mandela Bay (ENM)
1686

Rating

Standard

-11.0

Rating change

K = 25.0

1565

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament King Cars PECC Grand Prix Tournament 1 - 2017
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Nelson Mandela Bay (ENM)
Tournament id 20170588
Tournament group id 20170588
Start 2017/03/25
End 2017/04/01
Rated 2017/04/11
Rating 1686
Rated games 6
Rated score 4.0
Rated percent 66.7
Rated Dp 125
Rated average opponent rating 1440.33
Rated performance 1565
Rated expected score (We) 4.44
Rated score difference (Score-We) -0.44
K-factor 25.0
Temporary rating change -11.0
Penalties 0.0
TOTAL RATING CHANGE -11.0
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 6
Final position (single) 9
Final position (shared) 6

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/03/25 Acar, CG (Cameron) 1294* 1 0.92 0.08 25.0 2.0 OK
2 2017/03/25 Hargreaves, N (Norman) 1314 1 0.90 0.10 25.0 2.5 OK
3 2017/03/25 Kromhout, AE (Alexander) 2002 HM 0 0.13 -0.13 25.0 -3.3 OK
4 2017/04/01 Nasilowski, R (Rinus) 1428 ½ 0.82 -0.32 25.0 -8.0 OK
5 2017/04/01 Schutte, R (Rico) 1491 ½ 0.75 -0.25 25.0 -6.3 OK
6 2017/04/01 Fibiger, JN (Jethro) 1294* 1 0.92 0.08 25.0 2.0 OK