Individual Calculations May 2013
 Kusalik, Roman  Total change: 1.65  Rating chartPersonal card
 Prebor prahy 2012/2013 - I. trida - skupina 11 Praha CZE 2013-01-07
RcRownchangeKK*chgGame
 1875 1979 2.00 3 0.11 15 1.65 
  Svitak, David 2021 CZE0.5010.06150.90 
  Straka, Jaroslav 1871 CZE0.501-0.1515-2.25 
  Malijevsky, Anatol 1734 CZE1.0010.20153.00 

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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