Individual Calculations April 2013
 Ragoso, Mario  Total change: 13.95  Rating chartPersonal card
 WE XII Scacchi tra le Torri - B Melegnano ITA 2013-03-08
RcRownchangeKK*chgGame
 1650 1636 2.00 3 0.54 15 8.10 
  Monticone, Sonia 1865 ITA0.001-0.2115-3.15 
  Priori, Gabriele 1604 ITA1.0010.46156.90 
  Scotti, Luigi 1480 ITA1.0010.29154.35 

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)
 
 CIS 2013 - Promozione Lombardia Vanzaghello ITA 2013-03-15
RcRownchangeKK*chgGame
 1558 1636 1.00 1 0.39 15 5.85 
  Loaldi, Davide 1558 ITA1.0010.39155.85 

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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