CHESS SA Ratings Database

Player tournament rating analysis

Player

Acho, CT (Christiaan)

[197000143] from Mangaung (FMB)
1885

Rating

Standard

-4.8

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 1885
Rated games 6
Rated score 3.0
Rated percent 50.0
Rated Dp 0
Rated average opponent rating 1853.00
Rated performance 1858
Rated expected score (We) 3.24
Rated score difference (Score-We) -0.24
K-factor 20.0
Temporary rating change -4.8
Penalties 0.0
TOTAL RATING CHANGE -4.8
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 55
Final position (single) 24
Final position (shared) 31

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2016/12/01 Mosetlhe, Kk (Kgaugelo) 2180 NM 0 0.15 -0.15 20.0 -3.0
2 2016/12/02 Khosa, F (Farisan) 1560 ½ 0.87 -0.37 20.0 -7.4
3 2016/12/02 Jacobs, Kt (Kevin) 1832 1 0.57 0.43 20.0 8.6
4 2016/12/03 Stevanovic, N (Nedjo) 1951 PM 0 0.41 -0.41 20.0 -8.2
5 2016/12/03 Laubscher, A (Anzel) 1824 WIM 1 0.58 0.42 20.0 8.4
6 2016/12/04 Mailula, M (Matsobane) 1771 ½ 0.66 -0.16 20.0 -3.2