Individual Calculations September 2011
 Woznica, Mariusz  Total change: -3.30  Rating chartPersonal card
 Miedzynarodowy Festiwal Szachowy - MieleƱska Perla - Open B Lazy POL 2011-06-25
RcRownchangeKK*chgGame
 1652 1353 0.50 4 -0.11 30 -3.30 
  Korcz, Daniel 1753  * POL0.001-0.0830-2.40 
  Marszalek, Jakub 1648 POL0.001-0.1530-4.50 
  Lukasiewicz, Krzysztof 1632 POL0.5010.343010.20 
  Kokoszczynski, Jan 1575 POL0.001-0.2230-6.60 
 * 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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