CHESS SA Ratings Database

Player tournament rating analysis

Player

Jacobs, KT (Kevin)

[178013396] from Nelson Mandela Bay (ENM)
1910

Rating

Standard

-2.4

Rating change

K = 20.0

1898

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament Eldo Smart SA Inter Provincial 2017 (A)
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Mangaung (FMB)
Tournament id 20171721
Tournament group id 20171720
Start 2017/08/31
End 2017/09/03
Rated 2017/09/04
Rating 1910
Rated games 6
Rated score 3.0
Rated percent 50.0
Rated Dp 0
Rated average opponent rating 1898.17
Rated performance 1898
Rated expected score (We) 3.12
Rated score difference (Score-We) -0.12
K-factor 20.0
Temporary rating change -2.4
Penalties 0.0
TOTAL RATING CHANGE -2.4
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 12
Final position (single) 16
Final position (shared) 14

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/08/31 Van Rensburg, RP (Ryan) 2216 IM 0 0.14 -0.14 20.0 -2.8 OK
2 2017/09/01 Lekgau, M (Mothupi) 1926 ½ 0.48 0.02 20.0 0.4 OK
3 2017/09/01 Huber, M (Matthew) 1742 0 0.72 -0.72 20.0 -14.4 OK
4 2017/09/02 Baatjies, TW (Thsepo) 1643 1 0.82 0.18 20.0 3.6 OK
5 2017/09/02 Klaasen, CJ (Calvin) 2218 FM ½ 0.14 0.36 20.0 7.2 OK
6 2017/09/03 Ngakane, D (Dan) 1644 1 0.82 0.18 20.0 3.6 OK