CHESS SA Ratings Database

Player tournament rating analysis

Player

Mwale, J (Joseph)

[194026329] from Tshwane (GTP)
2080

Rating

Standard

-4.8

Rating change

K = 15.0

1876

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament JCC Wits 2017 (A)
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Johannesburg Metro (GJM)
Tournament id 20171869
Tournament group id 20171866
Start 2017/09/10
End 2017/09/10
Rated 2017/09/14
Rating 2080
Rated games 5
Rated score 3.0
Rated percent 60.0
Rated Dp 72
Rated average opponent rating 1804.00
Rated performance 1876
Rated expected score (We) 3.32
Rated score difference (Score-We) -0.32
K-factor 15.0
Temporary rating change -4.8
Penalties 0.0
TOTAL RATING CHANGE -4.8
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 8
Final position (single) 17
Final position (shared) 13

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/09/10 Bucceri, DR (Draven) 1688* 1 0.92 0.08 15.0 1.2 OK
2 2017/09/10 Lengwati, L (Lungile) 1688* 1 0.92 0.08 15.0 1.2 OK
3 2017/09/10 Jere, D (Daniel) 2383 0 0.14 -0.14 15.0 -2.1 OK
4 2017/09/10 De Abreu, RN (Roberto) 2135 FM 0 0.42 -0.42 15.0 -6.3 OK
5 2017/09/10 Buthelezi, N (Ncedo) 1688* 1 0.92 0.08 15.0 1.2 OK