Individual Calculations November 2013
 Jean, Joris  Total change: 11.85  Rating chartPersonal card
 1ères Rencontres Internationales des Echecs Francophones - Open moins de 2200 Marrakech MAR 2013-10-07
RcRownchangeKK*chgGame
 1967 1674 1.50 4 0.79 15 11.85 
  Benaino, Samir 2074  * MAR0.001-0.0815-1.20 
  Romanelli, Robert 1980 BEL0.5010.36155.40 
  Mossong, Hubert f2074  * LUX0.001-0.0815-1.20 
  Piron, Jean-Marie 1738 BEL1.0010.59158.85 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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