Individual Calculations January 2019
 Marzocchi, Tommaso  Total change: 30.00  Rating chartPersonal card
 WE Imola - A Imola ITA 2018-12-07
RcRownchangeKK*chgGame
 2165 2122 3.00 5 0.75 40 30.00 
  Pavesi, Brando 2000 ITA1.0010.334013.20 
  Collutiis, Duilio m2416 ITA0.001-0.1540-6.00 
  Pozzari, Simone 1960 ITA1.0010.294011.60 
  Lumachi, Gabriele f2254 ITA1.0010.684027.20 
  Giretti Kanev, Jasen 2193 ITA0.001-0.4040-16.00 

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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