Individual Calculations May 2010
 Passoni, Carlo  Total change: -22.05  Rating chartPersonal card
 CIS - SERIE A1-1 Legnano ITA 2010-03-26
RcRownchangeKK*chgGame
 2161 2251 1.00 4 -1.47 15 -22.05 
  Profumo, Alberto 2191 ITA0.001-0.5815-8.70 
  Saccona, Silvano 2223 ITA0.001-0.5415-8.10 
  Pozzi, Enrico 2211 ITA0.501-0.0615-0.90 
  Radice, Luca 2019 ITA0.501-0.2915-4.35 

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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