Individual Calculations January 2020
 Calvigioni, Matteo  Total change: 6.80  Rating chartPersonal card
 WE 2 Citta' di Imola - B Imola ITA 2019-12-06
RcRownchangeKK*chgGame
 1912 1814 2.00 5 0.17 40 6.80 
  Di Primio, Eugenia 1939 ITA0.001-0.3340-13.20 
  Acciaioli, Fabio 1917 ITA0.5010.14405.60 
  Monducci, Mirko 1915 ITA1.0010.644025.60 
  Altieri, Danilo Mario 1950 ITA0.5010.18407.20 
  Vespe, Francesco 1841 ITA0.001-0.4640-18.40 

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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