Individual Calculations February 2013
 Adamowicz, Maciej  Total change: 5.25  Rating chartPersonal card
 XXIII Miedzynarodowy Festiwal Szachowy CRACOVIA 2012-Open A Krakow POL 2012-12-27
RcRownchangeKK*chgGame
 2207 2037 1.50 4 0.35 15 5.25 
  Klekowski, Maciej 2338 POL0.001-0.1515-2.25 
  Szusterowski, Radoslaw 2216 POL0.5010.23153.45 
  Bakalarz, Leszek f2178 POL0.5010.19152.85 
  Szwarc, Pawel 2094 POL0.5010.08151.20 

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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