CHESS SA Ratings Database

Player tournament rating analysis

Player

Khuphwathea, PC (Paul)

[178015535] from Western Province (WP)
1739

Rating

Standard

-11.4

Rating change

K = 20.0

1692

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament Steinitz Chess Festival 2017 (Elite)
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Western Province (WP)
Tournament id 20170658
Tournament group id 20170656
Start 2017/04/14
End 2017/04/17
Rated 2017/04/17
Rating 1739
Rated games 7
Rated score 2.0
Rated percent 28.6
Rated Dp -158
Rated average opponent rating 1850.00
Rated performance 1692
Rated expected score (We) 2.57
Rated score difference (Score-We) -0.57
K-factor 20.0
Temporary rating change -11.4
Penalties 0.0
TOTAL RATING CHANGE -11.4
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 27
Final position (single) 28
Final position (shared) 26

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/04/14 Bhawoodien, SH (Shabier) 2042 FM 0 0.14 -0.14 20.0 -2.8 OK
2 2017/04/14 Samuel, C (Caleb) 1685 CM ½ 0.58 -0.08 20.0 -1.6 OK
3 2017/04/15 Willenberg, RC (Roland) 1607 1 0.68 0.32 20.0 6.4 OK
4 2017/04/15 Willenberg, CG (Craig) 2003 0 0.18 -0.18 20.0 -3.6 OK
5 2017/04/16 Erlank, WK (Warrick) 2010 0 0.17 -0.17 20.0 -3.4 OK
6 2017/04/16 Southey, AM (Andrew) 1787 ½ 0.43 0.07 20.0 1.4 OK
7 2017/04/17 Willenberg, SC (Shane) 1816 0 0.39 -0.39 20.0 -7.8 OK