Individual Calculations February 2016
 Czajka, Iwo  Total change: 20.40  Rating chartPersonal card
 Wielkopolska III Liga Seniorow 2015/2016 1-3 Wielkopolska POL 2016-01-10
RcRownchangeKK*chgGame
 1790 1513 1.50 2 1.15 20 23.00 
  Glapa, Witold 1711 POL0.5010.26205.20 
  Rozumek, Krzysztof 1868 POL1.0010.892017.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 VII Memorial im. Ziemowita Zgierskiego Obra Zima Open 2016 Obra POL 2016-01-20
RcRownchangeKK*chgGame
 1568 1513 3.50 8 -0.13 20 -2.60 
  Kujawski, Jan 1913  * POL0.001-0.0820-1.60 
  Szych, Adam 1313 POL1.0010.24204.80 
  Wawrzyniak, Pawel 1724 POL0.5010.27205.40 
  Sernecki, Franciszek 1891 POL0.001-0.0920-1.80 
  Swigon, Grzegorz 1346 POL1.0010.28205.60 
  Kukorowski, Jan 1607 POL0.001-0.3720-7.40 
  Wojdak, Karol 1391 POL0.501-0.1720-3.40 
  Lepski, Maksymilian 1358 POL0.501-0.2120-4.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office