Individual Calculations July 2008
 Brynski, Dawid  Total change: 3.75  Rating chartPersonal card
 III Liga Lubuskie Lubuskie POL 2007-11-11
RcRownchangeKK*chgGame
 2013 2060 2.50 4 0.25 15 3.75 
  Nowacki, Adrian 2059 POL1.0010.50157.50 
  Kielek, Andrzej 2062 POL0.5010.00150.00 
  Piekalkiewicz, Leon 1908 POL0.001-0.7015-10.50 
  Mierzynski, Jaroslaw 2023 POL1.0010.45156.75 

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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