CHESS SA Ratings Database

Player tournament rating analysis

Player

Lekgau, M (Mothupi)

[194017650] from Johannesburg Metro (GJM)
1802

Rating

Rapid

-18.9

Rating change

K = 30.0

0

Performance

 

Yes

Count for rating

Less than 60% games but negative change

Full Analysis

Item Desctiption
Tournament 2017 PSS Prestige (Rapid)
Grand Prix tournament
Tournament format Swiss
Rating type Rapid
National/FIDE rated National
Host region Johannesburg Metro (GJM)
Tournament id 20170735
Tournament group id 20170735
Start 2017/04/22
End 2017/04/23
Rated 2017/04/27
Rating 1802
Rated games 3
Rated score 1.0
Rated percent 33.3
Rated Dp -125
Rated average opponent rating 1752.33
Rated performance 0
Rated expected score (We) 1.63
Rated score difference (Score-We) -0.63
K-factor 30.0
Temporary rating change -18.9
Penalties 0.0
TOTAL RATING CHANGE -18.9
Count for rating Less than 60% games but negative change
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 31
Final position (single) 39
Final position (shared) 38

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/04/22 Not paired 0.00 0.00 30.0 0.0 Did not play
2 2017/04/22 Steyn, H (Hans) 1733 0 0.60 -0.60 30.0 -18.0 OK
3 2017/04/22 Bye 1 0.00 0.00 30.0 0.0 Bye
4 2017/04/22 Sadie, JJH (Johan) 1410* 1 0.92 0.08 30.0 2.4 OK
5 2017/04/22 Bouah, LJ (Lyndon) 2155 CM 0 0.11 -0.11 30.0 -3.3 OK
6 2017/04/22 Not paired 0.00 0.00 30.0 0.0 Did not play
7 2017/04/22 Not paired 0.00 0.00 30.0 0.0 Did not play
8 2017/04/23 Not paired 0.00 0.00 30.0 0.0 Did not play
9 2017/04/23 Not paired 0.00 0.00 30.0 0.0 Did not play
10 2017/04/23 Not paired 0.00 0.00 30.0 0.0 Did not play