Individual Calculations November 2018
 Hallier-Lechat, Iulian  Total change: 4.40  Rating chartPersonal card
 Open International de Liffre 2018 - Tournoi A LIFFRE FRA 2018-10-20
RcRownchangeKK*chgGame
 1575 1512 3.50 8 0.11 40 4.40 
  Coll, Jean-Michel 1640 FRA1.0010.674026.80 
  Sibille, Herve 1707 FRA0.5010.254010.00 
  Bernard, Louis 1745 FRA0.001-0.2140-8.40 
  Marie, Xavier 1773 FRA0.001-0.1840-7.20 
  Delaveau, Nathan 1408 FRA0.501-0.1440-5.60 
  Fahrenberg, Martin 1367 FRA0.001-0.6940-27.60 
  Salery, Roland 1526 FRA0.5010.02400.80 
  Al Ahdab, Nasir 1431 FRA1.0010.394015.60 

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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