Individual Calculations January 2012
 Lorenzi, Philippe  Total change: -2.25  Rating chartPersonal card
 15e Corsica Masters BASTIA FRA 2011-10-22
RcRownchangeKK*chgGame
 1967 1771 1.00 4 -0.15 15 -2.25 
  Giua, Frederic 2171  * FRA0.001-0.0815-1.20 
  Picard, Remi 2054 FRA0.001-0.1615-2.40 
  Zawalnicki, Jean-Michel 1572 FRA1.0010.24153.60 
  Skouvaklis, Alexis 2072 SUI0.001-0.1515-2.25 
 * 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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