Individual Calculations July 2014
 Rosato, Dario  Total change: -0.45  Rating chartPersonal card
 FE 6 Roseto degli Abruzzi Roseto degli Abruzzi ITA 2014-05-30
RcRownchangeKK*chgGame
 1928 1869 2.50 6 -0.03 15 -0.45 
  Bighiu, Gheorghe 1989 ITA1.0010.66159.90 
  Tribuiani, Renato 1974 ITA0.001-0.3615-5.40 
  Pecorari, Marcello 2028 ITA0.5010.21153.15 
  Marozzi, Giovanni 1913 ITA0.001-0.4415-6.60 
  Puga, Villarino Eloy 1840 ITA0.501-0.0415-0.60 
  Bizzarro, Sofia 1824 ITA0.501-0.0615-0.90 

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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