CHESS SA Ratings Database

Player tournament rating analysis

Player

Du Plessis, H (Heinco)

[194007815] from Tshwane (GTP)
1929

Rating

Standard

+23.4

Rating change

K = 15.0

2219

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 1929
Rated games 5
Rated score 4.5
Rated percent 90.0
Rated Dp 366
Rated average opponent rating 1853.20
Rated performance 2219
Rated expected score (We) 2.94
Rated score difference (Score-We) 1.56
K-factor 15.0
Temporary rating change 23.4
Penalties 0.0
TOTAL RATING CHANGE 23.4
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 4
Final position (single) 2
Final position (shared) 1

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/08/04 Bucceri, DR (Draven) 1547 1 0.91 0.09 15.0 1.3 OK
2 2017/08/04 Du Toit, S (Sune) 1679 WIM 1 0.81 0.19 15.0 2.8 OK
3 2017/08/05 Mabusela, JM (Johannes) 2229 IM ½ 0.15 0.35 15.0 5.3 OK
4 2017/08/05 Nene, TH (Themba) 1901 PM 1 0.54 0.46 15.0 6.9 OK
5 2017/08/05 Meintjes, JC (Jacques) 1910 HM 1 0.53 0.47 15.0 7.0 OK