CHESS SA Ratings Database

Player tournament rating analysis

Player

Ovcina, D (Denis)

[180029222] from Johannesburg Metro (GJM)
2199

Rating

Standard

-16.4

Rating change

K = 10.0

1845

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament Gauteng Chess League 2015 (First Division)
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Tshwane (GTP)
Tournament id 32540
Tournament group id 32537
Start 2015/10/03
End 2015/11/07
Rated 2015/11/14
Rating 2199
Rated games 4
Rated score 1.5
Rated percent 37.5
Rated Dp -87
Rated average opponent rating 1931.75
Rated performance 1845
Rated expected score (We) 3.14
Rated score difference (Score-We) -1.64
K-factor 10.0
Temporary rating change -16.4
Penalties 0.0
TOTAL RATING CHANGE -16.4
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 2
Final position (single) 47
Final position (shared) 55

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2015/10/03 Thabethe, Na (Nhlanhla) 1799* ½ 0.92 -0.42 10.0 -4.2
2 2015/10/03 Zitha, Ll (L Thukela) 2104 ½ 0.63 -0.13 10.0 -1.3
3 2015/10/24 Stevanovic, N (Nedjo) 1998 PM ½ 0.76 -0.26 10.0 -2.6
4 2015/10/24 Gems, Pr (Patrick) 1923 0 0.83 -0.83 10.0 -8.3