Individual Calculations January 2021
 Morello, Alessio  Total change: 25.80  Rating chartPersonal card
 OP 17 Autunno Robecchetto con Induno ITA 2020-10-01
RcRownchangeKK*chgGame
 1627 1899 7.00 7 1.29 20 25.80 
  Rokic, Petar 1621 ITA1.0010.17203.40 
  Barrera, Pietro 1717 ITA1.0010.26205.20 
  Rutigliano, Cesare 1783 ITA1.0010.34206.80 
  Redamante, Marzio 1499  * ITA1.0010.08201.60 
  Giusti, Francesco 1499  * ITA1.0010.08201.60 
  Colusso, Ermes 1676 ITA1.0010.22204.40 
  Zanin, Fabio 1595 ITA1.0010.14202.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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