Individual Calculations February 2019
 Vailati, Davide  Total change: -34.80  Rating chartPersonal card
 CP Bergamo 2019 Spirano ITA 2019-01-19
RcRownchangeKK*chgGame
 1559 1459 1.00 5 -0.87 40 -34.80 
  Marino, Marco 1776 ITA0.5010.374014.80 
  Raimondi, Celso 1510 ITA0.5010.07402.80 
  Biava, Pierluigi 1561 ITA0.001-0.3640-14.40 
  Acunzo, Domenico 1566 ITA0.001-0.3540-14.00 
  Colonetti, Giacomo 1383 ITA0.001-0.6040-24.00 

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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