Individual Calculations February 2019
 Muzzarelli, Hogan  Total change: -46.00  Rating chartPersonal card
 13eme Open FIDE de l'Echecs Club Montpellier MONTPELLIER FRA 2018-12-27
RcRownchangeKK*chgGame
 1744 1858 3.00 7 -1.41 40 -56.40 
  Leost, Joel 1458  * FRA1.0010.08403.20 
  Vidal, Llewellyn f2258  * FRA1.0010.924036.80 
  Materia, Marco 1945 FRA0.001-0.3840-15.20 
  Costa, Jean-Yves 1745 FRA0.001-0.6540-26.00 
  Coquelle, Arnaud 1771 FRA0.001-0.6240-24.80 
  Kuppich, Chloe 1458  * FRA1.0010.08403.20 
  Kopibida, Remi 1572 FRA0.001-0.8440-33.60 
 * 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)
 
 Team 2019 - Nationale 1 r7 FRANCE FRA 2019-01-12
RcRownchangeKK*chgGame
 1669 1855 1.00 1 0.26 40 10.40 
  Nached, Sami 1669 FRA1.0010.264010.40 

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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