CHESS SA Ratings Database

Player tournament rating analysis

Player

Bezuidenhout, RR (Roland)

[197002154] from Tshwane (GTP)
2062

Rating

Standard

-16.1

Rating change

K = 15.0

1857

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament 2017 Heidelberg Open (Prestige)
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Sedibeng (GSV)
Tournament id 20170140
Tournament group id 20170135
Start 2017/02/10
End 2017/02/12
Rated 2017/02/14
Rating 2062
Rated games 5
Rated score 2.0
Rated percent 40.0
Rated Dp -72
Rated average opponent rating 1929.20
Rated performance 1857
Rated expected score (We) 3.07
Rated score difference (Score-We) -1.07
K-factor 15.0
Temporary rating change -16.1
Penalties 0.0
TOTAL RATING CHANGE -16.1
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 7
Final position (single) 8
Final position (shared) 8

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/02/10 Makoto, R (Rodwell) 2346 IM 0 0.16 -0.16 15.0 -2.4 OK
2 2017/02/11 Jacobs, CL (Cavan) 1670* ½ 0.92 -0.42 15.0 -6.3 OK
3 2017/02/11 Wilken, JB (Justin) 1849 ½ 0.77 -0.27 15.0 -4.1 OK
4 2017/02/12 De Villiers, OA (Ockert) 1670* 1 0.92 0.08 15.0 1.2 OK
5 2017/02/12 Van Rensburg, RP (Ryan) 2211 IM 0 0.30 -0.30 15.0 -4.5 OK