Individual Calculations July 2018
 Rosato, Luciano  Total change: -2.60  Rating chartPersonal card
 WE 10 Lazio Scacchi - A Roma ITA 2018-06-15
RcRownchangeKK*chgGame
 1896 2077 3.50 5 -0.13 20 -2.60 
  Feoli, Adalberto 1750 ITA1.0010.13202.60 
  Ciriolo, Lorenzo 1876 ITA0.001-0.7620-15.20 
  Scagliarini, Bruno 1876 ITA1.0010.24204.80 
  Sipione, Luigi 1906 ITA0.501-0.2320-4.60 
  Bonaposta, Fabrizio 2071 ITA1.0010.49209.80 

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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