Individual Calculations November 2019
 Gardon, Ermanno  Total change: -42.80  Rating chartPersonal card
 WE 3 Lido di Ostia - A Roma ITA 2019-10-18
RcRownchangeKK*chgGame
 1781 2062 2.00 5 -2.14 20 -42.80 
  Giordani, Luca 1744 ITA0.001-0.8720-17.40 
  Graziani, Sergio 1917 ITA0.501-0.1920-3.80 
  Tudor, Marian 1815 ITA0.501-0.3120-6.20 
  Vannelli, Vittorio 1689 ITA1.0010.10202.00 
  Palozza, Flavio 1739 ITA0.001-0.8720-17.40 

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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