CHESS SA Ratings Database

Player tournament rating analysis

Player

Tembo, E (Epah)

[293037373] from Tshwane (GTP)
1807

Rating

Standard

+4.6

Rating change

K = 20.0

1909

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament Luwboski Open 2017 (A+B)
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Tshwane (GTP)
Tournament id 20170983
Tournament group id 20170979
Start 2017/05/19
End 2017/05/20
Rated 2017/05/25
Rating 1807
Rated games 4
Rated score 2.5
Rated percent 70.0
Rated Dp 149
Rated average opponent rating 1760.00
Rated performance 1909
Rated expected score (We) 2.27
Rated score difference (Score-We) 0.23
K-factor 20.0
Temporary rating change 4.6
Penalties 0.0
TOTAL RATING CHANGE 4.6
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 2
Final position (single) 2
Final position (shared) 2

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/05/19 Booysen, WH (Willem-Hendrik) 1415* 0 0.92 -0.92 20.0 -18.4 OK
2 2017/05/19 Urombo, A (Ashley) 1668 1 0.00 0.00 20.0 0.0 Default win
3 2017/05/20 Moche, J (Johannes) 1741 1 0.59 0.41 20.0 8.2 OK
4 2017/05/20 Booysen, AM (Antonio) 1620 1 0.74 0.26 20.0 5.2 OK
5 2017/05/20 Jere, D (Daniel) 2390 ½ 0.02 0.48 20.0 9.6 OK