Individual Calculations February 2016
 Niklas, Michal  Total change: -42.80  Rating chartPersonal card
 XVIII Ketrzynski Festiwal Szachowy OPEN A Ketrzyn POL 2015-12-27
RcRownchangeKK*chgGame
 1507 1468 3.00 9 -1.07 40 -42.80 
  Litner, Igor 1841 POL0.001-0.1040-4.00 
  Pielach, Wojciech 1126 POL1.0010.12404.80 
  Siwon, Zbigniew 1755 POL0.001-0.1640-6.40 
  Plesiuk, Jan 1793 POL0.5010.374014.80 
  Wojtunik, Maciej 1714 POL0.001-0.1940-7.60 
  Orlowski, Sebastian 1090 POL0.001-0.9140-36.40 
  Budnik, Kazimierz 1262 POL1.0010.24409.60 
  Fieducik, Marcin 1439 POL0.001-0.5440-21.60 
  Adamowicz, Piotr 1544 POL0.5010.10404.00 

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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