Individual Calculations January 2012
 Grela, Kacper  Total change: 41.40  Rating chartPersonal card
 Liberec Open 2011 Liberec CZE 2011-10-22
RcRownchangeKK*chgGame
 2009 1799 5.00 9 2.76 15 41.40 
  Kucera, Petr 2158 CZE0.001-0.1015-1.50 
  Hauksdottir, Hrund 1592 ISL1.0010.23153.45 
  Kucera, Jaroslav 2017 CZE1.0010.781511.70 
  Paldus, Petr 2046 CZE0.001-0.1915-2.85 
  Svejdar, Ludek 1997 CZE0.001-0.2415-3.60 
  Novotny, Lubomir 2019 CZE1.0010.781511.70 
  Popelka, Oldrich 2111 CZE1.0010.861512.90 
  Thorsteinsdottir, Hallgerdur 2023 ISL1.0010.781511.70 
  Brauer, Christian 2114 GER0.001-0.1415-2.10 

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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