CHESS SA Ratings Database

Player tournament rating analysis

Player

Tembo, E (Epah)

[293037373] from Tshwane (GTP)
1788

Rating

Standard

-31.4

Rating change

K = 20.0

0

Performance

 

Yes

Count for rating

Less than 60% games but negative change

Full Analysis

Item Desctiption
Tournament 2017 Menlo Open (A)
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Tshwane (GTP)
Tournament id 20171410
Tournament group id 20171406
Start 2017/07/29
End 2017/07/29
Rated 2017/07/30
Rating 1788
Rated games 2
Rated score 0.0
Rated percent 0.0
Rated Dp -280
Rated average opponent rating 1561.00
Rated performance 0
Rated expected score (We) 1.57
Rated score difference (Score-We) -1.57
K-factor 20.0
Temporary rating change -31.4
Penalties 0.0
TOTAL RATING CHANGE -31.4
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 7
Final position (single) 18
Final position (shared) 18

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/07/29 Bucceri, DR (Draven) 1525 0 0.82 -0.82 20.0 -16.4 OK
2 2017/07/29 Fourie, L (Louhan) 1597 UM 0 0.75 -0.75 20.0 -15.0 OK
3 2017/07/29 Not paired 0.00 0.00 20.0 0.0 Did not play
4 2017/07/29 Not paired 0.00 0.00 20.0 0.0 Did not play
5 2017/07/29 Not paired 0.00 0.00 20.0 0.0 Did not play