CHESS SA Ratings Database

Player tournament rating analysis

Player

Laubscher, A (Anzel)

[278035664] from Western Province (WP)
1857

Rating

Standard

-22.8

Rating change

K = 20.0

1738

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament Iii Abierto Internacional De Ajedrez Hotel Cemar 2016
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region ()
Tournament id 35596
Tournament group id -1
Start 2016/08/17
End 2016/08/24
Rated 2016/08/30
Rating 1857
Rated games 9
Rated score 5.0
Rated percent 55.6
Rated Dp 43
Rated average opponent rating 1694.70
Rated performance 1738
Rated expected score (We) 6.14
Rated score difference (Score-We) -1.14
K-factor 20.0
Temporary rating change -22.8
Penalties 0.0
TOTAL RATING CHANGE -22.8
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 0
Final position (single) 0
Final position (shared) 0

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2016/08/24 Alvarez Garcia Hector 1627 1 0.79 0.21 20.0 4.2
2 2016/08/24 Maquieira Vidal Alvaro 2091 0 0.21 -0.21 20.0 -4.2
3 2016/08/24 De Jesus Fieiro Pablo 1465* 1 0.92 0.08 20.0 1.6
4 2016/08/24 Fisher Michelle M 1672 WCM ½ 0.74 -0.24 20.0 -4.8
5 2016/08/24 Ladron De Guevara Galar Fco J 2173 ½ 0.13 0.37 20.0 7.4
6 2016/08/24 Plaza Reino Agustin 1749 0 0.65 -0.65 20.0 -13.0
7 2016/08/24 Castro Uceda Jose Antonio 1530 ½ 0.87 -0.37 20.0 -7.4
8 2016/08/24 Fuentes Cid Arturo 1480 ½ 0.91 -0.41 20.0 -8.2
9 2016/08/24 Iglesias Gonzalez Sabela 1465* 1 0.92 0.08 20.0 1.6