Individual Calculations February 2017
 Merighi, Yasin  Total change: -27.20  Rating chartPersonal card
 OP 2 Trofeo Triathlon Montebelluna ITA 2017-01-05
RcRownchangeKK*chgGame
 1801 1841 1.50 4 -0.68 40 -27.20 
  Carini, Massimo 1975 ITA0.001-0.3240-12.80 
  Almici, Daniele 1583 ITA1.0010.18407.20 
  Sartor, Giovanni 1720 ITA0.001-0.6640-26.40 
  Bossoni, Mario 1926 ITA0.5010.12404.80 

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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