CHESS SA Ratings Database

Player tournament rating analysis

Player

Lynch, J (Justin)

[199018842] from Western Province (WP)
1788

Rating

Standard

+6.6

Rating change

K = 20.0

1876

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament Steinitz Chess Festival 2017 (Elite)
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Western Province (WP)
Tournament id 20170658
Tournament group id 20170656
Start 2017/04/14
End 2017/04/17
Rated 2017/04/17
Rating 1788
Rated games 7
Rated score 3.0
Rated percent 42.9
Rated Dp -50
Rated average opponent rating 1926.00
Rated performance 1876
Rated expected score (We) 2.67
Rated score difference (Score-We) 0.33
K-factor 20.0
Temporary rating change 6.6
Penalties 0.0
TOTAL RATING CHANGE 6.6
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 22
Final position (single) 20
Final position (shared) 19

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/04/14 Grover, S (Sahaj) 2473 GM 0 0.01 -0.01 20.0 -0.2 OK
2 2017/04/14 Southey, AM (Andrew) 1787 1 0.50 0.50 20.0 10.0 OK
3 2017/04/15 Salimu, R (Reuben) 1910 ½ 0.33 0.17 20.0 3.4 OK
4 2017/04/15 Amini, D (Daud) 2073 PM 0 0.16 -0.16 20.0 -3.2 OK
5 2017/04/16 Vester, J (Jordan) 1690 ½ 0.63 -0.13 20.0 -2.6 OK
6 2017/04/16 Hendriksz, GJ (Gabriel) 1718 ½ 0.60 -0.10 20.0 -2.0 OK
7 2017/04/17 Laubscher, A (Anzel) 1831 WIM ½ 0.44 0.06 20.0 1.2 OK