Individual Calculations March 2010
 Kaczor, Mateusz  Total change: -22.00  Rating chartPersonal card
 Druzynowe Mistrzostwa Wojewodztwa Swietokrzyskiego w szachach Swietokrzyskie POL 2010-01-09
RcRownchangeKK*chgGame
 1673 1635 1.00 4 -0.88 25 -22.00 
  Komperda, Robert 1983 POL0.5010.39259.75 
  Kiljanski, Jedrzej 1672 POL0.5010.05251.25 
  Szymanowicz, Maksymilian 1507 POL0.001-0.6725-16.75 
  Kapusta, Pawel 1528 POL0.001-0.6525-16.25 

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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