Individual Calculations May 2013
 Barletta, Mauro  Total change: 3.15  Rating chartPersonal card
 7. New-Open Lugano Lugano SUI 2013-03-29
RcRownchangeKK*chgGame
 2182 2221 3.50 6 0.21 15 3.15 
  Brioschi, Camillo 1831 ITA1.0010.09151.35 
  Kiss, Pal m2348 HUN0.001-0.3315-4.95 
  De Rosa, Mariagrazia wf2063 ITA1.0010.29154.35 
  Epishin, Vladimir g2607 RUS0.001-0.0915-1.35 
  Pinchetti, Andrea 2015 SUI1.0010.24153.60 
  Salvetti, Alec f2226 ITA0.5010.01150.15 

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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