Individual Calculations April 2019
 Santamato, Luigi  Total change: -17.20  Rating chartPersonal card
 CIS 2019 - Serie Promozione Emilia-Romagna 1 Ferrara ITA 2019-03-15
RcRownchangeKK*chgGame
 1512 1755 1.50 3 -0.86 20 -17.20 
  Galli, Maria Vittoria 1355  * ITA1.0010.08201.60 
  Solinas, Roberto 1633 ITA0.001-0.6720-13.40 
  Lugli, Daniele 1547 ITA0.501-0.2720-5.40 
 * 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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