Individual Calculations January 2018
 Vada, Riccardo  Total change: -9.20  Rating chartPersonal card
 FE 38 Edoardo Crespi - A Milano ITA 2017-12-02
RcRownchangeKK*chgGame
 1865 1969 4.00 7 -0.46 20 -9.20 
  Simeone, Giulio Maria 1823 ITA1.0010.30206.00 
  Lavorgna, Giovanni 1902 ITA0.001-0.5920-11.80 
  Novi , Giuseppe 1829 ITA1.0010.31206.20 
  Ramirez Rivera, Elias Antonio 1775 ITA0.501-0.2520-5.00 
  Ferrari, Claudio 1980 ITA0.5010.02200.40 
  Simone, Marco 1771 ITA1.0010.24204.80 
  Regondi, Lorenzo 1975 ITA0.001-0.4920-9.80 

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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