Individual Calculations July 2013
 Staniak, Mariusz  Total change: -6.15  Rating chartPersonal card
 121st YMCA Spring 2013-C Warszawa POL 2013-04-10
RcRownchangeKK*chgGame
 1759 1821 6.00 11 -0.41 15 -6.15 
  Powalka, Michal 1835 POL1.0010.52157.80 
  Sawicki, Wojciech 1797 POL0.001-0.5315-7.95 
  Szukalski, Antoni 1787 POL1.0010.45156.75 
  Skwarek, Hubert 1644 POL0.001-0.7315-10.95 
  Slomski, Arkadiusz 1725 POL1.0010.37155.55 
  Rodak, Przemyslaw 1667 POL1.0010.29154.35 
  Barc, Michal 1854 POL0.5010.05150.75 
  Moskwinski, Marek 1772 POL0.001-0.5715-8.55 
  Wilczynski, Adam 1673 POL0.501-0.2015-3.00 
  Potocki, Karol 1874 POL1.0010.57158.55 
  Krzyzanowski, Antoni 1723 POL0.001-0.6315-9.45 

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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