Individual Calculations October 2017
 Battistella, Stefano  Total change: -40.00  Rating chartPersonal card
 FE 38 ScaccoBratto Bratto della Presolana ITA 2017-08-19
RcRownchangeKK*chgGame
 2083 2081 2.50 9 -2.00 20 -40.00 
  Cebalo, Miso g2304 CRO0.001-0.2220-4.40 
  Zamengo, Fulvio f2266 ITA0.001-0.2620-5.20 
  Zamengo, Bruno 2000 ITA1.0010.39207.80 
  Guerini, Silvia Jr 1945 ITA0.501-0.1820-3.60 
  Varriale, Luca 2221 ITA0.001-0.3120-6.20 
  Bemporad, Filippo 2000 ITA0.001-0.6120-12.20 
  Andolfatto, Maria 1983 ITA0.001-0.6320-12.60 
  Cugini, Verter 2084 ITA1.0010.502010.00 
  Valtemara, Mattia Angelo 1944 ITA0.001-0.6820-13.60 

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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