CHESS SA Ratings Database

Player tournament rating analysis

Player

Modi, Y (Yashil)

[105023611] from Johannesburg Metro (GJM)
1812

Rating

Standard

-3.8

Rating change

K = 20.0

1772

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 1812
Rated games 3
Rated score 1.5
Rated percent 50.0
Rated Dp 0
Rated average opponent rating 1772.00
Rated performance 1772
Rated expected score (We) 1.69
Rated score difference (Score-We) -0.19
K-factor 20.0
Temporary rating change -3.8
Penalties 0.0
TOTAL RATING CHANGE -3.8
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 16
Final position (single) 45
Final position (shared) 43

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/09/10 Maharaj, A (Ameet) 1420* 1 0.92 0.08 20.0 1.6 OK
2 2017/09/10 Jere, D (Daniel) 2383 0 0.02 -0.02 20.0 -0.4 OK
3 2017/09/10 Nyathi, M (Musa) 1621 ½ 0.75 -0.25 20.0 -5.0 OK
4 2017/09/10 Not paired 0.00 0.00 20.0 0.0 Did not play
5 2017/09/10 Not paired 0.00 0.00 20.0 0.0 Did not play