Individual Calculations April 2021
 Mazurek, Bartosz  Total change: 74.00  Rating chartPersonal card
 III Dolnoslaska Liga Szachowa 2020/2021 r 1-3 Dolny Slask POL 2021-03-07
RcRownchangeKK*chgGame
 1832 1854 0.00 1 -0.53 40 -21.20 
  Borowski, Przemyslaw 1832 POL0.001-0.5340-21.20 

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)
 
 Indywidualne Mistrzostwa Polski Juniorow C18 2021 Szklarska Poreba POL 2021-03-13
RcRownchangeKK*chgGame
 2065 1854 4.50 9 2.38 40 95.20 
  Piekielny, Pawel 2121 POL0.001-0.1840-7.20 
  Derylo, Kamil 2015 POL1.0010.714028.40 
  Warchol, Bartosz 2082 POL1.0010.794031.60 
  Szczurek, Krzysztof f2096 POL0.001-0.2040-8.00 
  Kulesza, Andrzej 2010 POL1.0010.714028.40 
  Musial, Tomasz 2123 POL0.5010.334013.20 
  Suder, Jakub 2174 POL0.001-0.1340-5.20 
  Bachor, Tomasz 2035 POL0.5010.24409.60 
  Czechowski, Jakub 1932 POL0.5010.11404.40 

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