Individual Calculations April 2022
 Oldani, Alessandro  Total change: 42.00  Rating chartPersonal card
 WE 25 Lazio Scacchi - A Roma ITA 2022-03-04
RcRownchangeKK*chgGame
 1776 1498 3.00 5 2.10 20 42.00 
  Pastore, Cosmas 1857 ITA0.001-0.1020-2.00 
  Spada, Vittoria 1655 ITA1.0010.712014.20 
  Proietti Cobas, Jorge 1866 ITA0.001-0.1020-2.00 
  Proietti, Giorgio 1851 ITA1.0010.892017.80 
  Nassa, Nicolas 1650 ITA1.0010.702014.00 

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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