CHESS SA Ratings Database

Player tournament rating analysis

Player

Van Den Heever, DO (Donovan)

[181038883] from Western Province (WP)
2346

Rating

Blitz

-51.6

Rating change

K = 40.0

1761

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament Claremont Chess Festival 2017 (Open)
Grand Prix tournament
Tournament format Swiss
Rating type Blitz
National/FIDE rated National
Host region Western Province (WP)
Tournament id 20170230
Tournament group id 20170230
Start 2017/01/28
End 2017/01/28
Rated 2017/02/22
Rating 2346
Rated games 6
Rated score 4.0
Rated percent 71.4
Rated Dp 158
Rated average opponent rating 1603.43
Rated performance 1761
Rated expected score (We) 5.29
Rated score difference (Score-We) -1.29
K-factor 40.0
Temporary rating change -51.6
Penalties 0.0
TOTAL RATING CHANGE -51.6
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 1
Final position (single) 5
Final position (shared) 4

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/01/28 Khosa, F (Farisan) 1954* 1 0.92 0.08 40.0 3.2 OK
2 2017/01/28 Nkuna, M (Martin) 1954U 1 0.92 0.08 40.0 3.2 Unrated opp excluded
3 2017/01/28 Gallied, S (Stephen) 1954* 1 0.92 0.08 40.0 3.2 OK
4 2017/01/28 Bhawoodien, SH (Shabier) 2082 FM 1 0.82 0.18 40.0 7.2 OK
5 2017/01/28 Amini, D (Daud) 1982 PM 0 0.90 -0.90 40.0 -36.0 OK
6 2017/01/28 James, M (Michael) 1954* 1 0.92 0.08 40.0 3.2 OK
7 2017/01/28 De Villiers, CCA (Charles) 2094 0 0.81 -0.81 40.0 -32.4 OK