Individual Calculations January 2015
 Verardi, Alessandro  Total change: 41.80  Rating chartPersonal card
 WE 19 Roberto Magari Siena ITA 2014-12-06
RcRownchangeKK*chgGame
 2084 1911 3.50 5 2.09 20 41.80 
  Bardone, Lorenzo 2140 ITA0.5010.29205.80 
  Leone, Valerio 1934 ITA1.0010.532010.60 
  Parrini, Daniele 2165 ITA0.5010.31206.20 
  Guanciale, Orazio 2169 ITA0.5010.32206.40 
  Procacci, Sergio 2014 ITA1.0010.642012.80 

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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