Individual Calculations September 2017
 Roussel, Jean-Baptiste  Total change: 26.60  Rating chartPersonal card
 Championnat de France 2017 - Open D AGEN FRA 2017-08-19
RcRownchangeKK*chgGame
 1341 1230 4.50 9 1.33 20 26.60 
  Jugeau, Frederic 1423 FRA0.001-0.2520-5.00 
  Migoli, Romain 1011 FRA1.0010.22204.40 
  Robert, Patrick 1352 FRA0.5010.17203.40 
  Breuil, Tristan 1366 FRA1.0010.682013.60 
  Ruhlmann, Anne 1405 FRA0.001-0.2720-5.40 
  Bardin, Michel 1345 FRA1.0010.662013.20 
  Bur, Lucas 1499 FRA0.001-0.1720-3.40 
  Jackson, Sue 1330 FRA0.5010.14202.80 
  Marquet, Didier 1337 FRA0.5010.15203.00 

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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