Individual Calculations February 2023
 Bricola, Tommaso  Total change: 9.00  Rating chartPersonal card
 WE 3 Hotel Mediterranee - A Genova ITA 2023-01-06
RcRownchangeKK*chgGame
 1976 1902 2.50 5 0.45 20 9.00 
  Badano, Giancarlo 1747 ITA1.0010.29205.80 
  Molinari, Mario 2175 ITA0.5010.33206.60 
  Raineri, Valerio 2072 ITA0.001-0.2820-5.60 
  Petrillo, Agostino 2003 ITA0.5010.14202.80 
  Silvestri, Giuseppe 1881 ITA0.501-0.0320-0.60 

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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