Individual Calculations January 2021
 Mazzon, Andrea  Total change: 4.80  Rating chartPersonal card
 WE 2 Bassano del Grappa - B Bassano del Grappa ITA 2020-11-27
RcRownchangeKK*chgGame
 1693 1361 0.50 3 0.12 40 4.80 
  Celadon, Alberto 1692 ITA0.001-0.1240-4.80 
  De Bianchi, Asia 1627 ITA0.5010.324012.80 
  Jimchi, Abdelaziz 1761  * 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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