Individual Calculations April 2019
 Scarabottolo, Gregorio  Total change: -9.20  Rating chartPersonal card
 CIS 2019 - Serie Promozione Veneto 3 Treviso ITA 2019-03-15
RcRownchangeKK*chgGame
 1338 1167 1.00 4 -0.23 40 -9.20 
  Spinella, Rocio 1411 ITA0.001-0.2040-8.00 
  Iaccarino, Pietro 1015 ITA1.0010.304012.00 
  Reginato, Elisabetta 1359 ITA0.001-0.2540-10.00 
  Candian, Lorenzo 1567  * ITA0.001-0.0840-3.20 
 * 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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