Individual Calculations April 2022
 Civa, Mark  Total change: 48.00  Rating chartPersonal card
 CP Parma e Piacenza 2022 Salsomaggiore Terme ITA 2022-03-11
RcRownchangeKK*chgGame
 1619 1437 2.50 4 1.20 40 48.00 
  Morganti, Lionello 1633 ITA0.5010.254010.00 
  Marsico, Enrico 1592 ITA1.0010.714028.40 
  Vincenzi, Marco 2001 ITA0.001-0.0240-0.80 
  Canossa, Riccardo 1251 ITA1.0010.264010.40 

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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