CHESS SA Ratings Database

Player tournament rating analysis

Player

Van Der Walt, AB (Bernize)

[202039440] from Mangaung (FMB)
1302

Rating

Standard

+33.9

Rating change

K = 30.0

1420

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 1302
Rated games 6
Rated score 4.0
Rated percent 66.7
Rated Dp 125
Rated average opponent rating 1295.50
Rated performance 1420
Rated expected score (We) 2.87
Rated score difference (Score-We) 1.13
K-factor 30.0
Temporary rating change 33.9
Penalties 0.0
TOTAL RATING CHANGE 33.9
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 25
Final position (single) 10
Final position (shared) 8

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/08/31 Tembo, E (Epah) 1657 0 0.11 -0.11 30.0 -3.3 OK
2 2017/09/01 Tshoba, BN (Bafunani) 1666 0 0.10 -0.10 30.0 -3.0 OK
3 2017/09/01 Mabala, L (Lynette) 1110 1 0.75 0.25 30.0 7.5 OK
4 2017/09/02 Valashia, IH (Itumeleng) 1370 1 0.41 0.59 30.0 17.7 OK
5 2017/09/02 Rabe, L (Liza-Mari) 910* 1 0.92 0.08 30.0 2.4 OK
6 2017/09/03 Manale, R (Remy) 1245 1 0.58 0.42 30.0 12.6 OK