Individual Calculations May 2014
 Adrian, Lucien  Total change: -2.40  Rating chartPersonal card
 13eme Open International de Saint-Die des Vosges - Tournoi B (-1600) SAINT DIE FRA 2014-04-19
RcRownchangeKK*chgGame
 1446 1336 1.00 3 -0.08 30 -2.40 
  Marchal, Roger 1569 FRA0.001-0.2130-6.30 
  Gehin, Raphael 1283 FRA0.001-0.5730-17.10 
  Dans, Guy 1486 BEL1.0010.703021.00 

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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