CHESS SA Ratings Database

Player tournament rating analysis

Player

Ristovic, DS (Dmitar)

[188032228] from Tshwane (GTP)
1917

Rating

Blitz

+21.2

Rating change

K = 40.0

1832

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament 2017 PSS Prestige (Blitz)
Grand Prix tournament
Tournament format Swiss
Rating type Blitz
National/FIDE rated National
Host region Johannesburg Metro (GJM)
Tournament id 20170734
Tournament group id 20170734
Start 2017/04/23
End 2017/04/23
Rated 2017/04/27
Rating 1917
Rated games 10
Rated score 5.5
Rated percent 55.0
Rated Dp 36
Rated average opponent rating 1795.60
Rated performance 1832
Rated expected score (We) 4.97
Rated score difference (Score-We) 0.53
K-factor 40.0
Temporary rating change 21.2
Penalties 0.0
TOTAL RATING CHANGE 21.2
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 20
Final position (single) 13
Final position (shared) 13

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/04/23 Sadie, JJH (Johan) 1525* 1 0.92 0.08 40.0 3.2 OK
2 2017/04/23 Mazibuko, K (Khanya) 1525* CM 1 0.92 0.08 40.0 3.2 OK
3 2017/04/23 Amonatov, F (Farrukh) 2653* GM 0 0.00 0.00 40.0 0.0 OK
4 2017/04/23 Khumalo, KB (Keith) 1857 0 0.58 -0.58 40.0 -23.2 OK
5 2017/04/23 Parodi, A (Alessandro) 2047 0 0.32 -0.32 40.0 -12.8 OK
6 2017/04/23 Chappell, AW (Adrian) 1815 ½ 0.64 -0.14 40.0 -5.6 OK
7 2017/04/23 Oberholzer, F (Francois) 1964 1 0.43 0.57 40.0 22.8 OK
8 2017/04/23 Mpya, TM (Tshediso) 1663 1 0.81 0.19 40.0 7.6 OK
9 2017/04/23 Mosetlhe, KK (Kgaugelo) 2226 NM 1 0.14 0.86 40.0 34.4 OK
10 2017/04/23 Paiva, D (Donaldo) 2146 NM 0 0.21 -0.21 40.0 -8.4 OK