Individual Calculations January 2023
 Rotondaro, Alberto  Total change: 22.40  Rating chartPersonal card
 FE Torino International Open - A Torino ITA 2022-12-05
RcRownchangeKK*chgGame
 2095 2099 4.00 7 0.41 40 16.40 
  Bellincampi, Stefano c1984 ITA0.501-0.1640-6.40 
  Maldonado Gonzales, Stefano 2015 ITA0.501-0.1240-4.80 
  Woolley, Jos 2079 ENG1.0010.474018.80 
  Madiai, Federico 2189 ITA1.0010.624024.80 
  Borgo, Giulio m2352 ITA0.001-0.1940-7.60 
  Floris, Federico 2035 ITA0.001-0.5940-23.60 
  Fassio, Luca 2010 ITA1.0010.384015.20 

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)
 
 Settimanale 10 Trofeo Pistone - A Rounds 5-6 Torino ITA 2022-12-12
RcRownchangeKK*chgGame
 1965 2099 1.50 2 0.15 40 6.00 
  Gola, Giorgio 2009 ITA1.0010.384015.20 
  Gallo, Ivan 1920 ITA0.501-0.2340-9.20 

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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