Individual Calculations November 2010
 Bossi, Alessandro  Total change: 3.15  Rating chartPersonal card
 FE Citta' di Livigno Livigno ITA 2010-09-10
RcRownchangeKK*chgGame
 2263 2012 1.50 6 0.21 15 3.15 
  Berend, Fred m2382 LUX0.001-0.1015-1.50 
  Aguettaz, Maxime m2412  * FRA0.001-0.0815-1.20 
  Codenotti, Marco 2175 ITA1.0010.721510.80 
  Karl, Hans f2211 SUI0.001-0.2415-3.60 
  Kantorik, Marian m2379 SVK0.001-0.1015-1.50 
  Innocenti, Luca 2020 ITA0.5010.01150.15 
 * 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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