Individual Calculations December 2014
 Rubini, Louis  Total change: 112.00  Rating chartPersonal card
 24ème Open international d'échecs de Caen - Tournoi B CAEN FRA 2014-10-30
RcRownchangeKK*chgGame
 1490 1285 4.00 5 2.80 40 112.00 
  Marguerite, Gauthier 1502 FRA0.001-0.2240-8.80 
  Clement-Demange, Bernard 1550 FRA1.0010.824032.80 
  Priser, Valerie 1405 FRA1.0010.664026.40 
  Gelibter, Marc 1476 FRA1.0010.754030.00 
  Gauvin, Etienne 1515 FRA1.0010.794031.60 

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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