Individual Calculations May 2017
 D Esposito, Antonino  Total change: -12.80  Rating chartPersonal card
 49 CIS - Promozione Campania Nola ITA 2017-03-04
RcRownchangeKK*chgGame
 1731 1600 0.00 1 -0.32 40 -12.80 
  Vannini, Aldo 1731 ITA0.001-0.3240-12.80 

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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