Individual Calculations December 2014
 Mortola, Alberto  Total change: -16.40  Rating chartPersonal card
 OP 2 del Levante Ligure La Spezia ITA 2014-10-31
RcRownchangeKK*chgGame
 2045 1968 1.00 4 -0.60 20 -12.00 
  Mihalj, Miroslav M f2226 SRB0.001-0.1820-3.60 
  Mazzini, Mauro 2082 ITA0.001-0.3420-6.80 
  Perez Wertheim, Rodolfo 2017 ARG1.0010.572011.40 
  Garvani, Vittorio 1855 ITA0.001-0.6520-13.00 

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)
 
 WE 8 Citta' di Recco Recco ITA 2014-11-14
RcRownchangeKK*chgGame
 2077 2001 1.50 4 -0.22 20 -4.40 
  Paleologu, Vladimir 2162 SUI0.001-0.2920-5.80 
  Caprio, Guido m2401  * ITA0.001-0.0820-1.60 
  Cavatorta, Fosco 1894 ITA1.0010.35207.00 
  Gelardi, Davide 1852 ITA0.501-0.2020-4.00 
 * 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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