CHESS SA Ratings Database

Player tournament rating analysis

Player

Breytenbach, J (Jan)

[162003470] from Ehlanzeni (MEN)
1615

Rating

Standard

+14.5

Rating change

K = 25.0

1846

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament Eldo Smart SA Inter Provincial 2017 (A)
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Mangaung (FMB)
Tournament id 20171721
Tournament group id 20171720
Start 2017/08/31
End 2017/09/03
Rated 2017/09/04
Rating 1615
Rated games 5
Rated score 2.0
Rated percent 50.0
Rated Dp 0
Rated average opponent rating 1846.00
Rated performance 1846
Rated expected score (We) 1.42
Rated score difference (Score-We) 0.58
K-factor 25.0
Temporary rating change 14.5
Penalties 0.0
TOTAL RATING CHANGE 14.5
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 27
Final position (single) 15
Final position (shared) 14

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/08/31 Mbedza, R (Richard) 1888 1 0.00 0.00 25.0 0.0 Default win
2 2017/09/01 Solomons, DM (Deon) 2087 FM 0 0.05 -0.05 25.0 -1.3 OK
3 2017/09/01 Nkwe, O (Omogolo) 1586 1 0.54 0.46 25.0 11.5 OK
4 2017/09/02 Hercules, BV (Benjamin) 2143 NM 0 0.03 -0.03 25.0 -0.8 OK
5 2017/09/02 Vermeulen, GB (George) 1677 0 0.41 -0.41 25.0 -10.3 OK
6 2017/09/03 Mashope, MD (Mpho) 1695 1 0.39 0.61 25.0 15.3 OK