Individual Calculations August 2012
 Velicka, Petr  Total change: -0.90  Rating chartPersonal card
 Karvina Open 2012 Karvina CZE 2012-06-30
RcRownchangeKK*chgGame
 2271 2470 6.50 9 -0.09 10 -0.90 
  Macicek, Jan 2070  * CZE1.0010.08100.80 
  Zidek, Vaclav 2185 CZE1.0010.16101.60 
  Sobek, Jaroslav f2251 CZE0.501-0.2810-2.80 
  Kociscak, Jiri f2391 CZE0.501-0.1110-1.10 
  Kireev, Aleksei m2331 RUS1.0010.31103.10 
  Tazbir, Marcin m2550 POL0.5010.11101.10 
  Zwardon, Vojtech f2383 CZE0.501-0.1210-1.20 
  Kocwin, Bartosz f2212 POL0.501-0.3210-3.20 
  Melzer, Patrik 2070  * CZE1.0010.08100.80 
 * 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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