Individual Calculations November 2012
 Maret, Arnaud  Total change: 9.60  Rating chartPersonal card
 3. Grand-Prix de Monthey Monthey SUI 2012-10-12
RcRownchangeKK*chgGame
 2265 1881 0.50 2 0.32 30 9.60 
  Chetverik, Maxim m2248 RUS0.001-0.1030-3.00 
  Janev, Evgeni g2281  * BUL0.5010.423012.60 
 * 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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