Individual Calculations October 2014
 Laskowski, Filip  Total change: 25.00  Rating chartPersonal card
 DMP I Liga Seniorow Poronin POL 2014-08-29
RcRownchangeKK*chgGame
 2109 1803 2.00 5 1.25 20 25.00 
  Kowalak, Piotr 2116 POL0.5010.36207.20 
  Tomaszewski, Kacper 2017 POL0.5010.27205.40 
  Migala, Andrzej 2066 POL0.5010.32206.40 
  Piotrowski, Przemyslaw 2145 POL0.5010.38207.60 
  Musialkiewicz, Pawel 2203  * POL0.001-0.0820-1.60 
 * 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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