CHESS SA Ratings Database

Player tournament rating analysis

Player

Runganani, RS (Rabelani)

[181032835] from Tshwane (GTP)
1698

Rating

Standard

-10.8

Rating change

K = 25.0

1658

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 1698
Rated games 6
Rated score 3.0
Rated percent 50.0
Rated Dp 0
Rated average opponent rating 1658.33
Rated performance 1658
Rated expected score (We) 3.43
Rated score difference (Score-We) -0.43
K-factor 25.0
Temporary rating change -10.8
Penalties 0.0
TOTAL RATING CHANGE -10.8
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 10
Final position (single) 14
Final position (shared) 12

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/04/22 Phala, AGM (Arthur) 1518 1 0.74 0.26 25.0 6.5 OK
2 2017/04/22 Maruma, AB (Abel Brown) 1520 1 0.73 0.27 25.0 6.8 OK
3 2017/04/22 Mwale, J (Joseph) 2106 0 0.08 -0.08 25.0 -2.0 OK
4 2017/04/22 Jacobs, CL (Cavan) 1638 0 0.58 -0.58 25.0 -14.5 OK
5 2017/04/22 Nyathi, M (Musa) 1510 1 0.74 0.26 25.0 6.5 OK
6 2017/04/22 Mendelsohn, DC (David) 1658 0 0.56 -0.56 25.0 -14.0 OK