CHESS SA Ratings Database

Player tournament rating analysis

Player

Mthombeni, N (Nhlaluko)

[192053190] from Johannesburg Metro (GJM)
1417

Rating

Standard

-21.6

Rating change

K = 30.0

1191

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament 2017 PSS + JNW Classic (A)
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Johannesburg Metro (GJM)
Tournament id 20170687
Tournament group id 20170684
Start 2017/04/22
End 2017/04/22
Rated 2017/04/25
Rating 1417
Rated games 4
Rated score 0.5
Rated percent 10.0
Rated Dp -366
Rated average opponent rating 1556.60
Rated performance 1191
Rated expected score (We) 1.22
Rated score difference (Score-We) -0.72
K-factor 30.0
Temporary rating change -21.6
Penalties 0.0
TOTAL RATING CHANGE -21.6
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 34
Final position (single) 25
Final position (shared) 24

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/04/22 Dlamini, S (Sikhumbuzo) 1622 0 0.24 -0.24 30.0 -7.2 OK
2 2017/04/22 Mlahleki, V (Vusimuzi) 1608 0 0.25 -0.25 30.0 -7.5 OK
3 2017/04/22 Khondowe, D (Davidson) 1602 ½ 0.26 0.24 30.0 7.2 OK
4 2017/04/22 De Castro, NA (Neusa Aridas) 1509U WCM 0 0.37 -0.37 30.0 -11.1 Unrated opp excluded
5 2017/04/22 Tenzer, D (Daniel) 1442 0 0.47 -0.47 30.0 -14.1 OK
6 2017/04/22 Bye 1 0.00 0.00 30.0 0.0 Bye