Individual Calculations January 2013
 Mariucci, Felice  Total change: -4.65  Rating chartPersonal card
 FE 32 Edoardo Crespi - C Milano ITA 2012-12-01
RcRownchangeKK*chgGame
 1636 1711 1.50 3 -0.31 15 -4.65 
  Ruggeri, Igor 1588 ITA1.0010.33154.95 
  Ragoso, Mario 1656 ITA0.501-0.0815-1.20 
  Tannoia, Rocco 1665 ITA0.001-0.5615-8.40 

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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