Individual Calculations May 2015
 Villa, Flavio  Total change: -12.00  Rating chartPersonal card
 CIS 2015 - A1 Girone 2 Folgaria ITA 2015-03-27
RcRownchangeKK*chgGame
 2066 2142 1.50 3 -0.30 40 -12.00 
  Zamengo, Fulvio 2207 ITA0.001-0.4140-16.40 
  Billio, Atto 2058 ITA0.501-0.1240-4.80 
  Fantini, Marco 1934 ITA1.0010.23409.20 

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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