CHESS SA Ratings Database

Player tournament rating analysis

Player

Ristovic, DS (Dmitar)

[188032228] from Tshwane (GTP)
1998

Rating

Rapid

-13.8

Rating change

K = 30.0

1873

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament 2017 PSS Prestige (Rapid)
Grand Prix tournament
Tournament format Swiss
Rating type Rapid
National/FIDE rated National
Host region Johannesburg Metro (GJM)
Tournament id 20170735
Tournament group id 20170735
Start 2017/04/22
End 2017/04/23
Rated 2017/04/27
Rating 1998
Rated games 3
Rated score 1.5
Rated percent 50.0
Rated Dp 0
Rated average opponent rating 1873.00
Rated performance 1873
Rated expected score (We) 1.96
Rated score difference (Score-We) -0.46
K-factor 30.0
Temporary rating change -13.8
Penalties 0.0
TOTAL RATING CHANGE -13.8
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 19
Final position (single) 28
Final position (shared) 20

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/04/22 Bye 1 0.00 0.00 30.0 0.0 Bye
2 2017/04/22 Bye 1 0.00 0.00 30.0 0.0 Bye
3 2017/04/22 Bye 1 0.00 0.00 30.0 0.0 Bye
4 2017/04/22 Not paired 0.00 0.00 30.0 0.0 Did not play
5 2017/04/22 Not paired 0.00 0.00 30.0 0.0 Did not play
6 2017/04/22 Not paired 0.00 0.00 30.0 0.0 Did not play
7 2017/04/22 Not paired 0.00 0.00 30.0 0.0 Did not play
8 2017/04/23 Steyn, H (Hans) 1733 1 0.82 0.18 30.0 5.4 OK
9 2017/04/23 Barrish, D (Daniel) 1836 ½ 0.71 -0.21 30.0 -6.3 OK
10 2017/04/23 Hercules, BV (Benjamin) 2050 NM 0 0.43 -0.43 30.0 -12.9 OK