Individual Calculations December 2021
 Lo Iacono, Sebastien  Total change: 12.80  Rating chartPersonal card
 Team 2022 - Nationale 3 r2-3 FRANCE FRA 2021-11-13
RcRownchangeKK*chgGame
 1728 2027 2.00 2 0.32 40 12.80 
  Jose Polanco, Kenia wc1828 MNC1.0010.24409.60 
  Buccafurri, Thomas 1627  * FRA1.0010.08403.20 
 * 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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