CHESS SA Ratings Database

Player tournament rating analysis

Player

Mthunzi, B (Brighton)

[182025885] from Tshwane (GTP)
2015

Rating

Standard

+10.5

Rating change

K = 15.0

2138

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 2015
Rated games 6
Rated score 5.5
Rated percent 91.7
Rated Dp 401
Rated average opponent rating 1737.00
Rated performance 2138
Rated expected score (We) 4.80
Rated score difference (Score-We) 0.70
K-factor 15.0
Temporary rating change 10.5
Penalties 0.0
TOTAL RATING CHANGE 10.5
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 2
Final position (single) 2
Final position (shared) 1

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/04/22 Phera, J (James) 1623* 1 0.92 0.08 15.0 1.2 OK
2 2017/04/22 Jacobs, CL (Cavan) 1638 1 0.91 0.09 15.0 1.3 OK
3 2017/04/22 Chinoruma, T (Taurai) 1689 1 0.87 0.13 15.0 2.0 OK
4 2017/04/22 Mwale, J (Joseph) 2106 ½ 0.38 0.12 15.0 1.8 OK
5 2017/04/22 Mendelsohn, DC (David) 1658 1 0.89 0.11 15.0 1.6 OK
6 2017/04/22 Tshetlo, T (Tshepo) 1739 1 0.83 0.17 15.0 2.6 OK