Individual Calculations October 2022
 Vairo, Rocco Enrico  Total change: -34.80  Rating chartPersonal card
 CIS 2022 - Serie B Girone 2 Genova ITA 2022-09-16
RcRownchangeKK*chgGame
 1934 1996 2.00 5 -0.87 40 -34.80 
  Marchesi, Uberto 1711 ITA1.0010.16406.40 
  De Angelis, Fernando 2018 ITA0.5010.03401.20 
  Luchi, Max 1958 ITA0.001-0.5540-22.00 
  Battistella, Stefano 2059 ITA0.5010.09403.60 
  Sunder, Matteo 1924 ITA0.001-0.6040-24.00 

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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