Individual Calculations January 2020
 Martino, Maurizio  Total change: 2.00  Rating chartPersonal card
 22 Settimanale ASR Roma ITA 2019-10-31
RcRownchangeKK*chgGame
 1564 1317 1.00 4 0.05 40 2.00 
  Agostini, Maurizio 1717  * ITA0.001-0.0840-3.20 
  Nasca, Andrea 1582 ITA0.001-0.1840-7.20 
  Renzi, Alessio 1717  * ITA0.001-0.0840-3.20 
  Tamburrini, Andrea 1238 ITA1.0010.394015.60 
 * 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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