Individual Calculations May 2017
 Sforza, Michelangelo  Total change: 32.40  Rating chartPersonal card
 49 CIS - Promozione Emilia Romagna 2 Ferrara ITA 2017-03-24
RcRownchangeKK*chgGame
 1696 1583 3.50 5 1.62 20 32.40 
  Mirri, Pietro 1983  * ITA0.5010.42208.40 
  Benini, Sofia 1332 ITA1.0010.19203.80 
  Cartegni, Aldo Jose 1501 ITA1.0010.39207.80 
  Scagliarini, Lara 1819 ITA1.0010.802016.00 
  Ballotti, Luca 1845 ITA0.001-0.1820-3.60 
 * 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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