CHESS SA Ratings Database

Player tournament rating analysis

Player

Du Preez, K (Katrien)

[205055185] from Bojanala Platinum (NBR)
919

Rating

Standard

-7.2

Rating change

K = 40.0

960

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament Eldo Smart SA Inter Provincial 2017 (B)
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Mangaung (FMB)
Tournament id 20171720
Tournament group id 20171720
Start 2017/08/31
End 2017/09/03
Rated 2017/09/04
Rating 919
Rated games 6
Rated score 0.0
Rated percent 0.0
Rated Dp -446
Rated average opponent rating 1486.17
Rated performance 960
Rated expected score (We) 0.18
Rated score difference (Score-We) -0.18
K-factor 40.0
Temporary rating change -7.2
Penalties 0.0
TOTAL RATING CHANGE -7.2
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 37
Final position (single) 39
Final position (shared) 39

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/08/31 Jikijela, M (Musa) 1530 0 0.02 -0.02 40.0 -0.8 OK
2 2017/09/01 Mahomole, MJ (Mahlodi) 1531 0 0.02 -0.02 40.0 -0.8 OK
3 2017/09/01 Mokoena, J (Jabulani) 1491 0 0.02 -0.02 40.0 -0.8 OK
4 2017/09/02 Moagi, N (Ntuma) 1321 CM 0 0.08 -0.08 40.0 -3.2 OK
5 2017/09/02 Voges, RM (Rachelle Mari) 1576 WCM 0 0.01 -0.01 40.0 -0.4 OK
6 2017/09/03 Mashibini, L.N (Luyanda) 1468 0 0.03 -0.03 40.0 -1.2 OK