CHESS SA Ratings Database

Player tournament rating analysis

Player

Willenberg, A (Athon)

[173042909] from Western Province (WP)
1816

Rating

Standard

+13.2

Rating change

K = 20.0

1900

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 1816
Rated games 5
Rated score 3.5
Rated percent 70.0
Rated Dp 149
Rated average opponent rating 1738.40
Rated performance 1900
Rated expected score (We) 2.84
Rated score difference (Score-We) 0.66
K-factor 20.0
Temporary rating change 13.2
Penalties 0.0
TOTAL RATING CHANGE 13.2
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 23
Final position (single) 11
Final position (shared) 21

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2016/12/01 Mokoena, J (Jabulani) 0 0 0.00 0.00 20.0 0.0 Opp unrated
2 2016/12/02 Van Zyl-Rudd, J (Jack) 1914 FM ½ 0.37 0.13 20.0 2.6
3 2016/12/02 Mahomole, Mj (Mahlodi) 1469 1 0.89 0.11 20.0 2.2
4 2016/12/03 Du Plessis, H (Heinco) 1966 UM 0 0.30 -0.30 20.0 -6.0
5 2016/12/03 Strydom, D (De-Leon) 1424* 1 0.92 0.08 20.0 1.6
6 2016/12/04 Meintjes, Jc (Jacques) 1919 HM 1 0.36 0.64 20.0 12.8