CHESS SA Ratings Database

Player tournament rating analysis

Player

Marais, N (Nina)

[202020794] from Sedibeng (GSV)
1595

Rating

Standard

=0.0

Rating change

K = 30.0

1528

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament Fonteine Ope 2017 (A)
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Sedibeng (GSV)
Tournament id 20171996
Tournament group id 20171992
Start 2017/10/14
End 2017/10/14
Rated 2017/10/15
Rating 1595
Rated games 5
Rated score 4.0
Rated percent 80.0
Rated Dp 240
Rated average opponent rating 1288.00
Rated performance 1528
Rated expected score (We) 4.07
Rated score difference (Score-We) -0.07
K-factor 30.0
Temporary rating change -2.1
Penalties 0.0
TOTAL RATING CHANGE 0.0
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 1
Final position (single) 1
Final position (shared) 1

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/10/14 Dlamini, IT (Tshepo) 1203* 1 0.92 0.08 30.0 2.4 OK
2 2017/10/14 Zondo, LC (Linda) 1274 0 0.87 -0.87 30.0 -26.1 OK
3 2017/10/14 Theron, A (Andre) 1503 1 0.63 0.37 30.0 11.1 OK
4 2017/10/14 Mashala, TD (Thabo) 1203* 1 0.92 0.08 30.0 2.4 OK
5 2017/10/14 Manqina, S (Sibusiso) 1420 1 0.73 0.27 30.0 8.1 OK