Individual Calculations May 2021
 Lamartina, Davide Mariano  Total change: 16.20  Rating chartPersonal card
 WE 9 Citta' di Palmanova - A Palmanova ITA 2021-04-02
RcRownchangeKK*chgGame
 2130 1936 2.00 4 0.81 20 16.20 
  Paltrinieri, Nicholas f2336  * ITA0.001-0.0820-1.60 
  Scagliarini, Lara 1840 ITA1.0010.37207.40 
  Hercegovac, Neven 2009 ITA1.0010.602012.00 
  Barp, Alberto m2336  * ITA0.001-0.0820-1.60 
 * 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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