Individual Calculations January 2017
 Mai, Aron Thor  Total change: 72.40  Rating chartPersonal card
 OP 1 Roma citta' aperta Roma ITA 2016-12-04
RcRownchangeKK*chgGame
 2053 1893 4.50 9 1.81 40 72.40 
  Scacco, Mauro 2064 ITA0.5010.23409.20 
  Bria, Simone 1993 ITA0.5010.14405.60 
  Palermo, Stefano 2152 ITA0.5010.324012.80 
  Brunello, Marina fwg2293  * ITA0.001-0.0840-3.20 
  Mariani, Romeo 1498 ITA1.0010.08403.20 
  Imbrogno, Rinaldo 2093 ITA1.0010.764030.40 
  Deshpande, Aniruddha 2208 IND0.001-0.1440-5.60 
  De Carlo, Fabio 2055 ITA1.0010.714028.40 
  Dahale, Atul 2122 IND0.001-0.2140-8.40 
 * 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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