Individual Calculations May 2014
 Kulas, Szymon  Total change: 5.70  Rating chartPersonal card
 III Dolnoslaska Liga Szachowa Dolny Slask POL 2013-10-20
RcRownchangeKK*chgGame
 1828 2009 2.50 3 0.38 15 5.70 
  Bohdanowicz, Tomasz 1915 POL0.501-0.1315-1.95 
  Murawski, Eugeniusz 1960 POL1.0010.43156.45 
  Domagalski, Fabian 1609  * POL1.0010.08151.20 
 * 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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