Individual Calculations September 2021
 Dalle Case, Rossano  Total change: 26.00  Rating chartPersonal card
 WE 9 La birreria - B Pedavena ITA 2021-07-28
RcRownchangeKK*chgGame
 1484 1135 1.00 3 0.65 40 26.00 
  Rossi, Gianni 1535  * ITA0.001-0.0840-3.20 
  Cappellari, Mario 1535  * ITA0.001-0.0840-3.20 
  Ombrella, Massimo 1383 ITA1.0010.814032.40 
 * 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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