CHESS SA Ratings Database

Player tournament rating analysis

Player

Tavagwisa, L (Lawrence)

[196061025] from Unknown (UNK)
1867

Rating

Standard

+0.2

Rating change

K = 20.0

1810

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament JCC Wits 2017 (A)
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Johannesburg Metro (GJM)
Tournament id 20171869
Tournament group id 20171866
Start 2017/09/10
End 2017/09/10
Rated 2017/09/14
Rating 1867
Rated games 3
Rated score 2.0
Rated percent 80.0
Rated Dp 240
Rated average opponent rating 1569.60
Rated performance 1810
Rated expected score (We) 1.99
Rated score difference (Score-We) 0.01
K-factor 20.0
Temporary rating change 0.2
Penalties 0.0
TOTAL RATING CHANGE 0.2
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 12
Final position (single) 6
Final position (shared) 5

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/09/10 Govender, Y (Yaduvir) 1475* 1 0.92 0.08 20.0 1.6 OK
2 2017/09/10 Maraba, M (Mahlatse) 1475U 1 0.92 0.08 20.0 1.6 Unrated opp excluded
3 2017/09/10 Mnguni, JD (Jakob) 2160 0 0.15 -0.15 20.0 -3.0 OK
4 2017/09/10 Mthombeni, N (Nhlaluko) 1475* 1 0.92 0.08 20.0 1.6 OK
5 2017/09/10 Levy, D (Darren) 1778U 1 0.62 0.38 20.0 7.6 Unrated opp excluded