Individual Calculations July 2009
 Gryniakow, Jaroslaw  Total change: 6.15  Rating chartPersonal card
 Kujawsko-Pomorski District Team Championship 2008/09 KPZSzach POL 2008-11-09
RcRownchangeKK*chgGame
 2021 2209 7.00 9 0.41 15 6.15 
  Wisniewski, Adam 2099 POL0.501-0.1515-2.25 
  Gorski, Leszek 2109 POL1.0010.36155.40 
  Szczesniak, Andrzej 2098 POL1.0010.35155.25 
  Sankiewicz, Grzegorz 1969 POL1.0010.20153.00 
  Drozdowski, Kacper 2039 POL1.0010.28154.20 
  Sobich, Kazimierz 1859 POL1.0010.11151.65 
  Lunkiewicz, Dariusz 2082 POL0.501-0.1715-2.55 
  Stoppel, Mariusz 2074 POL0.001-0.6815-10.20 
  Rynarzewski, Piotr 1859 POL1.0010.11151.65 

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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