CHESS SA Ratings Database

Player tournament rating analysis

Player

Ovcina, D (Denis)

[180029222] from Johannesburg Metro (GJM)
2163

Rating

Standard

-8.7

Rating change

K = 10.0

2054

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament Chessexcellence Schevnigan Invitational 2016
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Johannesburg Metro (GJM)
Tournament id 37273
Tournament group id 37273
Start 2016/11/19
End 2016/11/19
Rated 2016/12/08
Rating 2163
Rated games 5
Rated score 2.5
Rated percent 50.0
Rated Dp 0
Rated average opponent rating 2032.60
Rated performance 2054
Rated expected score (We) 3.37
Rated score difference (Score-We) -0.87
K-factor 10.0
Temporary rating change -8.7
Penalties 0.0
TOTAL RATING CHANGE -8.7
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 1
Final position (single) 3
Final position (shared) 3

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2016/11/19 De Abreu, Rn (Roberto) 2089 FM ½ 0.60 -0.10 10.0 -1.0
2 2016/11/19 Van Der Westhuizen, Wj (Willem) 1999 ½ 0.72 -0.22 10.0 -2.2
3 2016/11/19 Oberholzer, F (Francois) 1987 ½ 0.73 -0.23 10.0 -2.3
4 2016/11/19 De Abreu, Rn (Roberto) 2089 FM 1 0.60 0.40 10.0 4.0
5 2016/11/19 Van Der Westhuizen, Wj (Willem) 1999 0 0.72 -0.72 10.0 -7.2