CHESS SA Ratings Database

Player tournament rating analysis

Player

Van Rensburg, RP (Ryan)

[190040322] from Johannesburg Metro (GJM)
2194

Rating

Standard

-18.4

Rating change

K = 25.5

2012

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament Jnw Club - Bryanston Open 2018 (A)
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Johannesburg Metro (GJM)
Tournament id 20180074
Tournament group id 20180070
Start 2018/01/26
End 2018/01/27
Rated 2018/01/31
Rating 2194
Rated games 6
Rated score 4.0
Rated percent 66.7
Rated Dp 125
Rated average opponent rating 1887.17
Rated performance 2012
Rated expected score (We) 4.72
Rated score difference (Score-We) -0.72
K-factor 25.5
Temporary rating change -18.4
Penalties 0.0
TOTAL RATING CHANGE -18.4
Count for rating OK
Total rated games with White and Black 6
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 1
Final position (single) 3
Final position (shared) 3

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2018/01/26 Chappell, AW (Adrian) 1812 1 0.91 0.09 25.5 2.3 OK
2 2018/01/26 Oatlhotse, P (Providence) 2167 IM 0 0.54 -0.54 25.5 -13.8 OK
3 2018/01/27 Chettiar, E (Evasan) 1803 1 0.91 0.09 25.5 2.3 OK
4 2018/01/27 Mthunzi, C (Clive) 1826 ½ 0.90 -0.40 25.5 -10.2 OK
5 2018/01/27 Hercules, BV (Benjamin) 2163 NM ½ 0.54 -0.04 25.5 -1.0 OK
6 2018/01/27 Ramatseliso, T (Thabiso) 1802* 1 0.92 0.08 25.5 2.0 OK