Individual Calculations April 2018
 Cecconi, Adriano  Total change: -21.80  Rating chartPersonal card
 WE 9 Lazio Scacchi - B Roma ITA 2018-03-02
RcRownchangeKK*chgGame
 1371 1611 0.50 2 -1.09 20 -21.80 
  Cordio, Carlo Maria 1429 ITA0.001-0.7420-14.80 
  Benedetti, Tommaso 1312 ITA0.501-0.3520-7.00 

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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