Individual Calculations July 2009
 Brylski, Pawel  Total change: -23.40  Rating chartPersonal card
 V OTSz o laur am Bogdana ¦liwy - grupa M Krakow POL 2009-05-08
RcRownchangeKK*chgGame
 1834 2060 1.50 4 -1.56 15 -23.40 
  Kuciel, Aleksander 1710 POL1.0010.11151.65 
  Chlebus, Roman 2043 POL0.001-0.5215-7.80 
  Matysiak, Samuel 1786 POL0.001-0.8315-12.45 
  Czyzykiewicz, Rafal 1796 POL0.501-0.3215-4.80 

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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