CHESS SA Ratings Database

Player tournament rating analysis

Player

Van Niekerk, MC (Megan)

[297040189] from Western Province (WP)
1419

Rating

Rapid

+18.3

Rating change

K = 30.0

1524

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament 2016 African Individual Chess Championships - Rapid Open
Grand Prix tournament
Tournament format Swiss
Rating type Rapid
National/FIDE rated National
Host region ()
Tournament id 35225
Tournament group id -1
Start 2016/07/26
End 2016/07/26
Rated 2016/07/27
Rating 1419
Rated games 8
Rated score 2.5
Rated percent 31.3
Rated Dp -141
Rated average opponent rating 1665.10
Rated performance 1524
Rated expected score (We) 1.89
Rated score difference (Score-We) 0.61
K-factor 30.0
Temporary rating change 18.3
Penalties 0.0
TOTAL RATING CHANGE 18.3
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 0
Final position (single) 0
Final position (shared) 0

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
2 2016/07/26 Wafa Shahenda 1921 WIM 0 0.04 -0.04 30.0 -1.2
3 2016/07/26 Caxita Esperanca 1781 WIM 0 0.10 -0.10 30.0 -3.0
4 2016/07/26 Namaganda Christine 1550 WFM 1 0.32 0.68 30.0 20.4
5 2016/07/26 Mwango Lorita 1827 WFM 0 0.08 -0.08 30.0 -2.4
6 2016/07/26 Laubscher Anzel 1797 WIM ½ 0.09 0.41 30.0 12.3
7 2016/07/26 Angolikin Goretti 1607 WFM 0 0.26 -0.26 30.0 -7.8
8 2016/07/26 Joyce Nyaruai 1471 WCM 1 0.43 0.57 30.0 17.1
9 2016/07/26 Ampaire Shakira 1367 0 0.57 -0.57 30.0 -17.1