Individual Calculations December 2021
 Marcenaro, Alessandro  Total change: 40.40  Rating chartPersonal card
 OP 14 Naviglio Martesana Gorgonzola ITA 2021-11-12
RcRownchangeKK*chgGame
 1613 1238 1.50 5 1.01 40 40.40 
  Patrucco, Carlo 1638  * ITA0.001-0.0840-3.20 
  Dini, Marco 1515 ITA0.5010.334013.20 
  Carriero, Giovanni 1638  * ITA1.0010.924036.80 
  Moreschi, Mauro 1638  * ITA0.001-0.0840-3.20 
  Valotta, Massimiliano 1638  * ITA0.001-0.0840-3.20 
 * 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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