CHESS SA Ratings Database

Player tournament rating analysis

Player

Van Zyl, C (Charlize)

[299040998] from Nelson Mandela Bay (ENM)
1686

Rating

Standard

=0.0

Rating change

K = 25.0

1451

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament SA Junior Closed Chess Championship 2017 (U18 Girls)
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region CHESS SA (CHE)
Tournament id 20170638
Tournament group id 20170628
Start 2017/04/05
End 2017/04/11
Rated 2017/04/12
Rating 1686
Rated games 11
Rated score 9.5
Rated percent 86.4
Rated Dp 309
Rated average opponent rating 1141.73
Rated performance 1451
Rated expected score (We) 9.91
Rated score difference (Score-We) -0.41
K-factor 25.0
Temporary rating change -10.3
Penalties 0.0
TOTAL RATING CHANGE 0.0
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 1
Final position (single) 1
Final position (shared) 1

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/04/05 Raubenheimer, L (Lize) 1294* 1 0.92 0.08 25.0 2.0 OK
2 2017/04/06 Kekana, L (Letsatsi) 1294* 1 0.92 0.08 25.0 2.0 OK
3 2017/04/06 Du Plessis, A (Anika) 1294* 1 0.92 0.08 25.0 2.0 OK
4 2017/04/07 Steyn, A (Alicia) 1397 1 0.84 0.16 25.0 4.0 OK
5 2017/04/07 De Kock, L (Lene) 1333 WFM ½ 0.89 -0.39 25.0 -9.8 OK
6 2017/04/08 Seloana, MA (Mosa) 1294* ½ 0.92 -0.42 25.0 -10.5 OK
7 2017/04/08 Gardiner, NC (Nina) 1426 ½ 0.82 -0.32 25.0 -8.0 OK
8 2017/04/09 Mabitsela, M (Mirinda) 1294* 1 0.92 0.08 25.0 2.0 OK
9 2017/04/10 Seloana, RA (Reamogetswe) 1294* 1 0.92 0.08 25.0 2.0 OK
10 2017/04/10 Angel, CJ (Claire) 1294* 1 0.92 0.08 25.0 2.0 OK
11 2017/04/11 Nkoana, K (Kholofelo) 1294* 1 0.92 0.08 25.0 2.0 OK