Individual Calculations September 2017
 Lanza, Francesco Paolo  Total change: -2.40  Rating chartPersonal card
 WE 5 Citta' di Omegna - B Omegna ITA 2017-08-04
RcRownchangeKK*chgGame
 1590 1617 2.00 4 -0.12 20 -2.40 
  Di Fina, Marcello 1417 ITA1.0010.24204.80 
  Foroni, Francesco 1799 ITA0.001-0.2620-5.20 
  Zara, Giorgio 1402 ITA1.0010.23204.60 
  Giorgi, Ezio Alberto 1741 ITA0.001-0.3320-6.60 

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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