CHESS SA Ratings Database

Player tournament rating analysis

Player

De Bruyn, AL (Aleida)

[200006331] from Tshwane (GTP)
1601

Rating

Standard

-7.2

Rating change

K = 30.0

1572

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament Fontainebleau Open 2014 (Section A)
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Johannesburg Metro (GJM)
Tournament id 25534
Tournament group id 0
Start 2014/08/15
End 2014/08/16
Rated 2014/08/18
Rating 1601
Rated games 6
Rated score 3.0
Rated percent 50.0
Rated Dp 0
Rated average opponent rating 1572.00
Rated performance 1572
Rated expected score (We) 3.24
Rated score difference (Score-We) -0.24
K-factor 30.0
Temporary rating change -7.2
Penalties 0.0
TOTAL RATING CHANGE -7.2
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 19
Final position (single) 23
Final position (shared) 23

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2014/08/15 Macdonald, D (Devon) 1330 1 0.83 0.17 30.0 5.1
2 2014/08/15 Oberholzer, F (Francois) 1912 0 0.14 -0.14 30.0 -4.2
3 2014/08/16 Bucceri, Dr (Draven) 1395 1 0.76 0.24 30.0 7.2
4 2014/08/16 Roos, Lj (Lucas) 1663 0 0.41 -0.41 30.0 -12.3
5 2014/08/16 Menyuku, Bo (Boitumelo) 1544 ½ 0.58 -0.08 30.0 -2.4
6 2014/08/16 Forster, Jcc (James) 1588 ½ 0.52 -0.02 30.0 -0.6