CHESS SA Ratings Database

Player tournament rating analysis

Player

Pather, S (Sachen)

[103048475] from Kwazulu Natal (KZN)
1435

Rating

Standard

-5.1

Rating change

K = 30.0

1439

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament 2017 Ethekwini Open (A)
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region KwaZulu Natal (KZN)
Tournament id 20170599
Tournament group id 20170598
Start 2017/03/18
End 2017/03/21
Rated 2017/04/11
Rating 1435
Rated games 7
Rated score 3.0
Rated percent 42.9
Rated Dp -50
Rated average opponent rating 1488.86
Rated performance 1439
Rated expected score (We) 3.17
Rated score difference (Score-We) -0.17
K-factor 30.0
Temporary rating change -5.1
Penalties 0.0
TOTAL RATING CHANGE -5.1
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 25
Final position (single) 19
Final position (shared) 16

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/03/18 Goosen, A (Anton) 1899 CM 0 0.05 -0.05 30.0 -1.5 OK
2 2017/03/18 Pather, C (Cayden) 1280 ½ 0.71 -0.21 30.0 -6.3 OK
3 2017/03/19 Jikijela, M (Musa) 1550 0 0.34 -0.34 30.0 -10.2 OK
4 2017/03/19 Moodley, K (Karmishta) 1396 ½ 0.55 -0.05 30.0 -1.5 OK
5 2017/03/20 Van Der Westhuizen, D (Donald) 1610 0 0.27 -0.27 30.0 -8.1 OK
6 2017/03/20 Leslie-Smith, L (Lance) 1318 1 0.66 0.34 30.0 10.2 OK
7 2017/03/21 Millard, C (Chad) 1369 1 0.59 0.41 30.0 12.3 OK