Individual Calculations July 2022
 Cova, Riccardo  Total change: -28.00  Rating chartPersonal card
 FE 2 Holiday La Marca - B Villorba ITA 2022-06-24
RcRownchangeKK*chgGame
 1499 1411 0.50 3 -0.70 40 -28.00 
  Conte, Edoardo 1761 ITA0.001-0.1140-4.40 
  Grendene, Luca 1132 ITA0.001-0.8440-33.60 
  Morganti, Lionello 1605 ITA0.5010.254010.00 

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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