CHESS SA Ratings Database

Player tournament rating analysis

Player

Goosen, A (Anton)

[161010711] from Bojanala Platinum (NBR)
1919

Rating

Standard

-5.3

Rating change

K = 15.0

1832

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament 2017 Alekhine (A)
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Tshwane (GTP)
Tournament id 20171466
Tournament group id 20171461
Start 2017/08/04
End 2017/08/05
Rated 2017/08/06
Rating 1919
Rated games 5
Rated score 3.0
Rated percent 60.0
Rated Dp 72
Rated average opponent rating 1759.80
Rated performance 1832
Rated expected score (We) 3.35
Rated score difference (Score-We) -0.35
K-factor 15.0
Temporary rating change -5.3
Penalties 0.0
TOTAL RATING CHANGE -5.3
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 5
Final position (single) 7
Final position (shared) 7

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/08/04 Oberholzer, I (Imarie) 1527* WFM 1 0.92 0.08 15.0 1.2 OK
2 2017/08/04 Mabaso, KC (Kguputso) 1619 1 0.85 0.15 15.0 2.3 OK
3 2017/08/05 Mnguni, JD (Jakob) 2145 0 0.21 -0.21 15.0 -3.1 OK
4 2017/08/05 Mlahleki, V (Vusimuzi) 1717 0 0.76 -0.76 15.0 -11.4 OK
5 2017/08/05 Nelson, WJH (William) 1836 1 0.61 0.39 15.0 5.9 OK