CHESS SA Ratings Database

Player tournament rating analysis

Player

De Bruyn, AL (Aleida)

[200006331] from Tshwane (GTP)
1601

Rating

Standard

+1.5

Rating change

K = 30.0

1670

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament Mid-Gauteng Open 2014 - Sec A Open To All
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Tshwane (GTP)
Tournament id 25267
Tournament group id 0
Start 2014/06/14
End 2014/06/14
Rated 2014/06/17
Rating 1601
Rated games 4
Rated score 2.0
Rated percent 50.0
Rated Dp 0
Rated average opponent rating 1669.50
Rated performance 1670
Rated expected score (We) 1.95
Rated score difference (Score-We) 0.05
K-factor 30.0
Temporary rating change 1.5
Penalties 0.0
TOTAL RATING CHANGE 1.5
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 9
Final position (single) 14
Final position (shared) 14

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2014/06/14 Varden, Tk (Trevelyn) 1340 FM 1 0.82 0.18 30.0 5.4
2 2014/06/14 Mabusela, Jm (Johannes) 2234 IM 0 0.01 -0.01 30.0 -0.3
3 2014/06/14 Booysen, Am (Antonio) 1448 1 0.70 0.30 30.0 9.0
5 2014/06/14 Breedt, Ds (Danyca) 1656 WCM 0 0.42 -0.42 30.0 -12.6