Individual Calculations March 2011
 Marguerettaz, Davy  Total change: 5.10  Rating chartPersonal card
 OP Amatori 2011 Arvier ITA 2011-01-03
RcRownchangeKK*chgGame
 2130 2155 3.00 5 0.34 15 5.10 
  Gromovs, Sergejs f2284 ITA0.5010.17152.55 
  Yeuillaz, Corrado 2235 ITA1.0010.61159.15 
  Raineri, Valerio 2146 ITA0.001-0.5115-7.65 
  Baloire, Endy 1962 ITA0.501-0.2515-3.75 
  Barazzetta, Massimo 2022 ITA1.0010.32154.80 

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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