Individual Calculations August 2019
 Maciejewski, Adam  Total change: -48.40  Rating chartPersonal card
 XV MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA B Lazy POL 2019-06-23
RcRownchangeKK*chgGame
 1320 1156 0.00 4 -1.21 40 -48.40 
  Trochimowicz, Bartosz 1330 POL0.001-0.2740-10.80 
  Janusiewicz, Michal 1410 POL0.001-0.1940-7.60 
  Gorny, Jacek 1465 POL0.001-0.1440-5.60 
  Zychowski, Bartosz 1073 POL0.001-0.6140-24.40 

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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