Individual Calculations January 2018
 Zincani, Riccardo  Total change: 14.80  Rating chartPersonal card
 CP Modena 2018 - Memorial Mario Viola Modena ITA 2017-12-15
RcRownchangeKK*chgGame
 1757 1619 2.50 5 0.74 20 14.80 
  Canali, Andrea 2001 ITA0.001-0.0920-1.80 
  Boschesi, Giovanni 1356 ITA1.0010.18203.60 
  Rossi, Alfo 1735 ITA1.0010.662013.20 
  De Fazio, Giovanni 1672 ITA0.5010.07201.40 
  Dionigi, Riccardo 2019  * ITA0.001-0.0820-1.60 
 * 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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