Individual Calculations February 2018
 Lavarone, Andrea  Total change: -22.00  Rating chartPersonal card
 CP Udine-Pordenone 2018 Pordenone ITA 2018-01-13
RcRownchangeKK*chgGame
 1802 1907 2.00 4 -0.55 40 -22.00 
  La Malfa, Stelio 1688 ITA1.0010.22408.80 
  Bisaro, Andrea 1745 ITA0.001-0.7140-28.40 
  Orsatti, Marcello 1907 ITA1.0010.504020.00 
  Fantini, Marco 1867 ITA0.001-0.5640-22.40 

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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