Individual Calculations December 2022
 Legoupil-Boboeuf, Augustin  Total change: 96.40  Rating chartPersonal card
 31eme Open International d'Echecs de Caen - Open A CAEN FRA 2022-10-29
RcRownchangeKK*chgGame
 1670 1203 3.00 7 2.41 40 96.40 
  Godart, Michel 1614 BEL1.0010.924036.80 
  Flagiello, Francesco 1806 FRA0.001-0.0240-0.80 
  Helie, Marc 2065 FRA0.0010.00400.00 
  Petrichenko, Maxim 1647 FRA0.001-0.0640-2.40 
  Negre, Emilie 1573 FRA0.001-0.1040-4.00 
  D`elia, Michele 1402 BEL1.0010.764030.40 
  Desmoulieres, Axelle 1581 FRA1.0010.914036.40 

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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