Individual Calculations November 2019
 Trebon, Cedric  Total change: 2.60  Rating chartPersonal card
 Open International de Liffre 2019 - Tournoi A LIFFRE FRA 2019-10-19
RcRownchangeKK*chgGame
 1616 1499 3.00 8 0.13 20 2.60 
  Derouin, Stephane 1639 FRA0.001-0.3120-6.20 
  Pertuy, Thierry 1380 FRA0.501-0.1620-3.20 
  Leveque, Jean-Luc 1359 FRA1.0010.31206.20 
  Noyer, Bastien 1694 FRA0.001-0.2520-5.00 
  Le Meur, Bernard 1607 FRA0.5010.15203.00 
  Martin, Frederic 1642 FRA1.0010.692013.80 
  De Lagontrie, Jean 1741 FRA0.001-0.2020-4.00 
  Delestre, Anatole 1864 FRA0.001-0.1020-2.00 

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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