Individual Calculations May 2022
 Marcenaro, Alessandro  Total change: 22.00  Rating chartPersonal card
 WE 9 Renato Didoni - A Milano ITA 2022-04-01
RcRownchangeKK*chgGame
 1722 1616 2.00 4 0.55 40 22.00 
  Arun, Ria 1216  * ITA1.0010.08403.20 
  Lavorgna, Giovanni 1839 ITA0.001-0.2240-8.80 
  Taddei, Francesco 1834 ITA1.0010.784031.20 
  Pelizzola, Danilo 1999 ITA0.001-0.0940-3.60 
 * 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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