Blitz: Individual Calculations May 2023
 Ciravolo Saccheti, Mattia  Total change: 23.20  Rating chartPersonal card
 35eme blitz de Cassis CASSIS FRA 2023-04-08
RcRownchangeKK*chgGame
 1422 1093 1.00 3 0.58 40 23.20 
  Marchis Mouren, Emma 1397 FRA0.001-0.1440-5.60 
  Dua, Terence 1304 FRA0.001-0.2340-9.20 
  Salvi, Michel 1566 FRA1.0010.954038.00 

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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