Individual Calculations May 2013
 Ondracek, Ondrej  Total change: -16.50  Rating chartPersonal card
 Krajsky prebor I PDSS 2012/13 various CZE 2012-10-28
RcRownchangeKK*chgGame
 2166 2131 3.00 9 -1.10 15 -16.50 
  Cerveny, Petr 2269 CZE0.001-0.3115-4.65 
  Vyprachticky, David 2092 CZE1.0010.45156.75 
  Zeinert, Michal 2134 CZE0.5010.00150.00 
  Sabol, Marian f2341 CZE0.001-0.2315-3.45 
  Pokorny, Zdenek f2274 CZE0.001-0.3115-4.65 
  Kraus, Ondrej 2031 CZE1.0010.36155.40 
  Pekar, Vaclav 2157 CZE0.001-0.4615-6.90 
  Horacek, Michal 2031 CZE0.501-0.1415-2.10 
  Petuchov, Sergej 2163 CZE0.001-0.4615-6.90 

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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