Individual Calculations February 2019
 Marzatico, Luca  Total change: 25.40  Rating chartPersonal card
 CP Lodi 2019 Lodi ITA 2019-01-18
RcRownchangeKK*chgGame
 1991 1932 3.00 4 1.27 20 25.40 
  Gorini, Michele 1662 ITA1.0010.17203.40 
  De Santis, Alessio f2283 ITA0.5010.39207.80 
  Ferrari, Claudio 1946 ITA1.0010.522010.40 
  Bosi, Clint 2071 ITA0.5010.19203.80 

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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