Individual Calculations May 2014
 Sabuk, Piotr  Total change: 24.15  Rating chartPersonal card
 2. liga D 2013/2014 Various CZE 2013-11-03
RcRownchangeKK*chgGame
 2232 2300 7.50 10 1.61 15 24.15 
  Komarek, David 2148 CZE1.0010.30154.50 
  Cerveny, Martin f2337 CZE0.5010.05150.75 
  Novotny, Michal f2241 CZE1.0010.42156.30 
  Voloshin, Leonid g2385 CZE0.5010.12151.80 
  Varejcko, Josef 2188 CZE1.0010.35155.25 
  Malivanek, Jiri 2163 CZE1.0010.32154.80 
  Vecera, Pavel 2213 CZE0.501-0.1215-1.80 
  Pekar, Vaclav 2151 CZE0.501-0.2015-3.00 
  Kourek, Josef 2121 CZE1.0010.27154.05 
  Nun, Jiri m2376 CZE0.5010.10151.50 

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)
 

 

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