Individual Calculations December 2022
 Piccirillo, Edoardo  Total change: 1.60  Rating chartPersonal card
 WE Vijgev aan Zee - Girone 1 Vigevano ITA 2022-10-29
RcRownchangeKK*chgGame
 2102 2130 2.00 5 -0.70 20 -14.00 
  Melchior, Alex 2060 ITA0.501-0.1020-2.00 
  Quaranta, Cristiano 2087 ITA0.001-0.5620-11.20 
  Bonade, Massimo 2066 ITA0.501-0.0920-1.80 
  Covello, Danilo 2057 ITA0.501-0.1020-2.00 
  Tirelli, Mauro 2239 ITA0.5010.15203.00 

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)
 
 WE 2 Vijgev Aan Zee - Girone 1 Vigevano ITA 2022-11-19
RcRownchangeKK*chgGame
 2025 2130 4.00 5 0.78 20 15.60 
  Cagnotto, Marco 2054 ITA0.501-0.1020-2.00 
  Rezzonico, Paolo 2023 ITA1.0010.35207.00 
  Covello, Danilo 2057 ITA0.501-0.1020-2.00 
  Sala, Tiziano Paolo 2000 ITA1.0010.32206.40 
  Pedoni, Lorenzo 1992 ITA1.0010.31206.20 

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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