Individual Calculations April 2015
 Moratto, Davide  Total change: -24.20  Rating chartPersonal card
 CP Biella- Vercelli 2015 Valle Mosso ITA 2015-03-06
RcRownchangeKK*chgGame
 1568 1728 1.50 4 -1.21 20 -24.20 
  Ubezio, Marco 2085 ITA0.001-0.1120-2.20 
  Della Peruta, Lorenzo 1523 ITA0.001-0.7620-15.20 
  Gnata, Ilaria 1328  * ITA0.501-0.4220-8.40 
  Sidoti, Gaetano 1335 ITA1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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