Individual Calculations July 2012
 Karwowski, Kacper  Total change: 0.30  Rating chartPersonal card
 II Turniej szachowy - MIEDZYZDROJE Miedzyzdroje POL 2012-04-28
RcRownchangeKK*chgGame
 1859 1823 4.00 9 0.02 15 0.30 
  Sachnowski, Maciej 1423  * POL1.0010.08151.20 
  Sroka, Janusz 2081 POL0.5010.32154.80 
  Aleksandrowicz, Marek 1957 POL0.001-0.3215-4.80 
  Baranowicz, Jan 1620 POL1.0010.24153.60 
  Kazubek, Krzysztof 1995 POL0.5010.23153.45 
  Poswiatowski, Michal 1989 POL0.001-0.2815-4.20 
  Niedbala, Wojciech 1626 POL1.0010.25153.75 
  Koitka, Jakub 1953 POL0.001-0.3215-4.80 
  Grabowski, Adam 2090 POL0.001-0.1815-2.70 
 * 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)
 

 

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