CHESS SA Ratings Database

Player tournament rating analysis

Player

Du Preez, L (Lienke)

[205054730] from Bojanala Platinum (NBR)
784

Rating

Standard

+50.8

Rating change

K = 40.0

917

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 784
Rated games 6
Rated score 3.5
Rated percent 58.3
Rated Dp 57
Rated average opponent rating 859.67
Rated performance 917
Rated expected score (We) 2.23
Rated score difference (Score-We) 1.27
K-factor 40.0
Temporary rating change 50.8
Penalties 0.0
TOTAL RATING CHANGE 50.8
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 38
Final position (single) 17
Final position (shared) 15

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/08/31 Vuso, H (Hlomisa) 1293 0 0.04 -0.04 40.0 -1.6 OK
2 2017/09/01 Morema, K (Karabo) 392* 0 0.92 -0.92 40.0 -36.8 OK
3 2017/09/01 Marumo, N (Nozibusiso) 585 1 0.76 0.24 40.0 9.6 OK
4 2017/09/02 Diphoko, W (William) 977 1 0.25 0.75 40.0 30.0 OK
5 2017/09/02 Schonken, C (Christina) 1089 1 0.14 0.86 40.0 34.4 OK
6 2017/09/03 Kwababa, H (Harry) 1114 ½ 0.12 0.38 40.0 15.2 OK