CHESS SA Ratings Database

Player tournament rating analysis

Player

Cruywagen, A (Armand)

[103005804] from Tshwane (GTP)
1393

Rating

Standard

+7.5

Rating change

K = 30.0

1456

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament 2017 Alekhine (A)
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Tshwane (GTP)
Tournament id 20171466
Tournament group id 20171461
Start 2017/08/04
End 2017/08/05
Rated 2017/08/06
Rating 1393
Rated games 5
Rated score 1.5
Rated percent 30.0
Rated Dp -149
Rated average opponent rating 1605.20
Rated performance 1456
Rated expected score (We) 1.25
Rated score difference (Score-We) 0.25
K-factor 30.0
Temporary rating change 7.5
Penalties 0.0
TOTAL RATING CHANGE 7.5
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 28
Final position (single) 27
Final position (shared) 25

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/08/04 Marais, DP (Daniel) 1799 0 0.08 -0.08 30.0 -2.4 OK
2 2017/08/04 Bucceri, DR (Draven) 1547 1 0.29 0.71 30.0 21.3 OK
3 2017/08/05 Du Toit, S (Sune) 1679 WIM 0 0.16 -0.16 30.0 -4.8 OK
4 2017/08/05 Van Der Westhuizen, D (Donald) 1590 0 0.25 -0.25 30.0 -7.5 OK
5 2017/08/05 Booysen, E (Elda) 1411 WCM ½ 0.47 0.03 30.0 0.9 OK