Blitz: Individual Calculations May 2019
 Onida, Davide  Total change: 4.40  Rating chartPersonal card
 OP 26 COPPA BLITZ TORINO ITA 2019-04-03
RcRownchangeKK*chgGame
 1842 1775 4.00 9 0.22 20 4.40 
  Partipilo, Pasquale 1375  * ITA1.0010.08201.60 
  Giacomasso, Enrico 2023 ITA0.001-0.1920-3.80 
  Barbero, Federico 1706 ITA1.0010.40208.00 
  De Barberis, Massimo 1991 ITA0.001-0.2220-4.40 
  Gurgone, Ennio 1746 ITA0.001-0.5420-10.80 
  Calabrese, Emiliano 1513 ITA1.0010.18203.60 
  Gennaro, Isabella 1926 ITA1.0010.702014.00 
  Pirverdiyev, Agil 2175  * AZE0.001-0.0820-1.60 
  Sorcinelli, Francesco 2120 ITA0.001-0.1120-2.20 
 * 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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