Individual Calculations August 2022
 Schiatti, Piero  Total change: -5.60  Rating chartPersonal card
 OP 13 Ischia isola verde Forio ITA 2022-07-03
RcRownchangeKK*chgGame
 1587 1858 3.00 4 -0.28 20 -5.60 
  Nipote, Mario 1501 ITA1.0010.11202.20 
  Brioschi, Camillo 1642 ITA1.0010.22204.40 
  Silini, Riccardo 1511 ITA0.001-0.8920-17.80 
  Levantaci, Arturo 1695 ITA1.0010.28205.60 

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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