CHESS SA Ratings Database

Player tournament rating analysis

Player

Lukhwareni, NR (Nkhumbuleni)

[187018778] from Johannesburg Metro (GJM)
1460

Rating

Standard

+35.7

Rating change

K = 30.0

1604

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 1460
Rated games 6
Rated score 3.5
Rated percent 58.3
Rated Dp 57
Rated average opponent rating 1547.17
Rated performance 1604
Rated expected score (We) 2.31
Rated score difference (Score-We) 1.19
K-factor 30.0
Temporary rating change 35.7
Penalties 0.0
TOTAL RATING CHANGE 35.7
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 31
Final position (single) 11
Final position (shared) 8

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/04/22 Thabethe, NA (Nhlanhla) 1679 1 0.22 0.78 30.0 23.4 OK
2 2017/04/22 Mendelsohn, DC (David) 1658 0 0.24 -0.24 30.0 -7.2 OK
3 2017/04/22 Mlahleki, V (Vusimuzi) 1608 0 0.30 -0.30 30.0 -9.0 OK
4 2017/04/22 Phera, J (James) 1592 ½ 0.32 0.18 30.0 5.4 OK
5 2017/04/22 Menyuku, W (William) 1362 1 0.63 0.37 30.0 11.1 OK
6 2017/04/22 Mudzingwa, T (Takunda) 1384 1 0.60 0.40 30.0 12.0 OK