Individual Calculations November 2017
 Moretti, Aldino  Total change: -60.80  Rating chartPersonal card
 WE 4 Villa Bombrini - C Genova ITA 2017-10-13
RcRownchangeKK*chgGame
 1397 1615 1.50 4 -1.52 40 -60.80 
  Carozzo, Marcello 1334 ITA0.001-0.8440-33.60 
  Ferrarese, Sergio 1404 ITA1.0010.23409.20 
  Merlini, Osvaldo 1615 ITA0.001-0.5040-20.00 
  Aurogallo, Yves 1234 FRA0.501-0.4140-16.40 

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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