Individual Calculations December 2015
 Mariette, Lucas  Total change: 60.40  Rating chartPersonal card
 15e open international de Sautron SAUTRON FRA 2015-10-24
RcRownchangeKK*chgGame
 1850 1757 5.00 9 1.51 40 60.40 
  Lubrano, Bernard 1593 FRA1.0010.284011.20 
  Larand, Manuel 1975 FRA0.5010.284011.20 
  Cabanas Jimenez, Manuel 2080 ESP0.5010.374014.80 
  Primel, Dominique 1964 FRA0.001-0.2340-9.20 
  Sommeria, Christian 1608 FRA1.0010.304012.00 
  Letertre, Arnaud 1919 FRA0.001-0.2940-11.60 
  Bourgois, Bastien 2035 FRA1.0010.834033.20 
  Vasquez, Georges 2003 FRA0.001-0.1940-7.60 
  Bouzidi, Elyas 1473 FRA1.0010.16406.40 

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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