Individual Calculations July 2013
 Proietti, Tosca  Total change: 12.15  Rating chartPersonal card
 FE IV Citta' di Roseto Roseto degli Abruzzi ITA 2013-05-31
RcRownchangeKK*chgGame
 1934 1820 1.50 5 -0.23 15 -3.45 
  Di Primio, Eugenia 1972 ITA0.5010.20153.00 
  Civitareale, Antonio 1948 ITA0.001-0.3315-4.95 
  Difronzo, Andrea 1929 ITA0.001-0.3515-5.25 
  Arnetta, Marianna 1921 ITA0.5010.14152.10 
  Di Giuseppe, Giovanni 1900 ITA0.5010.11151.65 

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)
 
 FE 25 Citta' di Lucca Lucca ITA 2013-06-14
RcRownchangeKK*chgGame
 1982 1820 2.50 5 1.04 15 15.60 
  Theon, Pierre 2113 FRA0.001-0.1515-2.25 
  Westerweele, Henrik 1938 NED1.0010.66159.90 
  Tamburini, Lorenzo 1988 ITA0.5010.22153.30 
  Barolo, Andrea 1963 ITA0.001-0.3115-4.65 
  Tizzoni, Lionello 1910 ITA1.0010.62159.30 

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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