Individual Calculations August 2018
 Orefice, Matteo  Total change: -43.60  Rating chartPersonal card
 CIG 2018 - Finale u16 Scalea ITA 2018-07-01
RcRownchangeKK*chgGame
 1525 1632 4.50 9 -1.09 40 -43.60 
  Perathoner, Manuel 1250 ITA1.0010.09403.60 
  Cino, Giuseppe Adalberto 1918 ITA0.5010.344013.60 
  Cagnotto, Marco 1955 ITA0.001-0.1340-5.20 
  Fiorentino, Antonino Damiano 1232  * ITA0.001-0.9240-36.80 
  De Viti, Dario 1418 ITA1.0010.23409.20 
  Cortinovis, Davide 1401 ITA0.001-0.7940-31.60 
  Kadyrbekov, Islam 1430 ITA1.0010.24409.60 
  Benedetti, Tommaso 1359 ITA1.0010.17406.80 
  Mendola, Giovanni 1762 ITA0.001-0.3240-12.80 
 * 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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