Individual Calculations July 2009
 Felici, Ettore  Total change: 0.00  Rating chartPersonal card
 OP 3. I like elo Roma ITA 2009-03-11
RcRownchangeRpKK*chgGame
 1863 0 1.50 4 0.00 1776   0.00 
  Di Mauro, Giuseppe 1943 ITA0.0010.00 0.00 
  Sermoneta, Eugenio 1784 ITA0.5010.00 0.00 
  Bogosaljevic, Miodrag 2030 SUI0.0010.00 0.00 
  Colantonio, Marco 1695 ITA1.0010.00 0.00 

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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