CHESS SA Ratings Database

Player tournament rating analysis

Player

Oberholzer, I (Imarie)

[202028680] from Tshwane (GTP)
1476

Rating

Standard

-23.1

Rating change

K = 30.0

1078

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament Eldo Smart SA Inter Provincial 2017 (B)
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Mangaung (FMB)
Tournament id 20171720
Tournament group id 20171720
Start 2017/08/31
End 2017/09/03
Rated 2017/09/04
Rating 1476
Rated games 6
Rated score 4.0
Rated percent 66.7
Rated Dp 125
Rated average opponent rating 953.50
Rated performance 1078
Rated expected score (We) 4.77
Rated score difference (Score-We) -0.77
K-factor 30.0
Temporary rating change -23.1
Penalties 0.0
TOTAL RATING CHANGE -23.1
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 16
Final position (single) 9
Final position (shared) 8

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/08/31 Schonken, C (Christina) 1089 1 0.91 0.09 30.0 2.7 OK
2 2017/09/01 Vuso, H (Hlomisa) 1293 0 0.74 -0.74 30.0 -22.2 OK
3 2017/09/01 Fritz, K (Kaylyn) 1565 ½ 0.38 0.12 30.0 3.6 OK
4 2017/09/02 Morema, K (Karabo) 1084* 1 0.92 0.08 30.0 2.4 OK
5 2017/09/02 Kwababa, H (Harry) 1114 ½ 0.90 -0.40 30.0 -12.0 OK
6 2017/09/03 Xaba, S (Sizo) 1084* 1 0.92 0.08 30.0 2.4 OK