CHESS SA Ratings Database

Player tournament rating analysis

Player

Tembo, E (Epah)

[293037373] from Tshwane (GTP)
1807

Rating

Standard

+7.6

Rating change

K = 20.0

1835

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament 2017 Arnold Classic (Gauteng Closed)
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Tshwane (GTP)
Tournament id 20170880
Tournament group id 20170876
Start 2017/05/03
End 2017/05/07
Rated 2017/05/16
Rating 1807
Rated games 7
Rated score 4.5
Rated percent 64.3
Rated Dp 102
Rated average opponent rating 1733.14
Rated performance 1835
Rated expected score (We) 4.12
Rated score difference (Score-We) 0.38
K-factor 20.0
Temporary rating change 7.6
Penalties 0.0
TOTAL RATING CHANGE 7.6
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 3
Final position (single) 4
Final position (shared) 3

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/05/03 Woest, H (Herman) 1415* ½ 0.92 -0.42 20.0 -8.4 OK
2 2017/05/04 Jacobs, CL (Cavan) 1632 0 0.73 -0.73 20.0 -14.6 OK
3 2017/05/05 Klevansky, A (Aron) 1780 CM 1 0.54 0.46 20.0 9.2 OK
4 2017/05/06 Masiya, MA (Mfundo) 1716 ½ 0.62 -0.12 20.0 -2.4 OK
5 2017/05/06 Nyathi, M (Musa) 1532 ½ 0.83 -0.33 20.0 -6.6 OK
6 2017/05/07 Jere, D (Daniel) 2390 1 0.02 0.98 20.0 19.6 OK
7 2017/05/07 Nelson, WJH (William) 1839 1 0.46 0.54 20.0 10.8 OK