Individual Calculations December 2019
 Iehl, Laurent  Total change: 0.00  Rating chartPersonal card
 19eme Open International d'Echecs de Besancon BESANCON FRA 2019-10-31
RcRownchangeRpKK*chgGame
 1544 0 3.00 7 0.00 1494   0.00 
  Malaise, Marc 1187 FRA0.0010.00 0.00 
  Quagliozzi, Francesco 1488 FRA1.0010.00 0.00 
  Le Floch, Jean 1299 FRA1.0010.00 0.00 
  Younes, Jean-Francois 1909 FRA0.0010.00 0.00 
  Genet, Xavier 1572 FRA1.0010.00 0.00 
  Albano, Laurent 1765 FRA0.0010.00 0.00 
  Kassab, Chadi 1586 FRA0.0010.00 0.00 

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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