CHESS SA Ratings Database

Player tournament rating analysis

Player

Lewis, MMM (Mark)

[162017968] from Western Province (WP)
1873

Rating

Standard

=0.0

Rating change

K = 20.0

1858

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament Sa Club Championship 2016 (A)
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Free State (FS)
Tournament id 37307
Tournament group id 37269
Start 2016/12/01
End 2016/12/04
Rated 2016/12/14
Rating 1873
Rated games 6
Rated score 3.5
Rated percent 58.3
Rated Dp 57
Rated average opponent rating 1789.50
Rated performance 1858
Rated expected score (We) 3.50
Rated score difference (Score-We) 0.00
K-factor 20.0
Temporary rating change 0.0
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 22
Final position (single) 11
Final position (shared) 14

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2016/12/01 Sikwati, L (Lizo) 1481* 1 0.92 0.08 20.0 1.6
2 2016/12/02 Kromhout, Ae (Alexander) 2018 HM 1 0.31 0.69 20.0 13.8
3 2016/12/02 Mahomole, Sk (Sekgwari) 1646 ½ 0.79 -0.29 20.0 -5.8
4 2016/12/03 Ovcina, D (Denis) 2163 NM 0 0.16 -0.16 20.0 -3.2
5 2016/12/03 Wolmarans, Gm (Gregory) 1481* 1 0.92 0.08 20.0 1.6
6 2016/12/04 Parodi, A (Alessandro) 1948 0 0.40 -0.40 20.0 -8.0