Individual Calculations January 2021
 Pegno, Mattia  Total change: -30.40  Rating chartPersonal card
 WE 2 Bassano del Grappa - A Bassano del Grappa ITA 2020-11-27
RcRownchangeKK*chgGame
 2047 1971 1.50 5 -0.63 40 -25.20 
  Moroni, Luca Jr g2371  * ITA0.001-0.0840-3.20 
  Vizireanu, Dragos 1932 ITA0.501-0.0540-2.00 
  Cassi, Elisa 1847 ITA1.0010.334013.20 
  Simonetto, Andrea 2194 ITA0.001-0.2240-8.80 
  Zarpellon, Daniel 1893 ITA0.001-0.6140-24.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 20 Grand Hotel Adriatico - A Montesilvano ITA 2020-12-18
RcRownchangeKK*chgGame
 1961 1971 2.50 5 -0.13 40 -5.20 
  Orfini, Nicolo 2278 ITA0.001-0.1440-5.60 
  Graziani, Sergio 1894 ITA1.0010.394015.60 
  Martinelli, Valeria 1880 ITA0.501-0.1240-4.80 
  Cassi, Elisa 1847 ITA0.001-0.6740-26.80 
  Marta, Daniele 1905 ITA1.0010.414016.40 

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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