Individual Calculations October 2015
 Ibba, Isacco  Total change: -6.60  Rating chartPersonal card
 OP X Citta' di Monti - Funtanaliras Monti ITA 2015-09-03
RcRownchangeKK*chgGame
 1996 2240 5.00 7 -0.33 20 -6.60 
  Polo, Alessandro 1840  * ITA1.0010.08201.60 
  Crapulli, Giuseppe 1868 ITA0.501-0.4020-8.00 
  Zuccarelli, Angelo 1880 ITA1.0010.10202.00 
  Gromovs, Sergejs f2278 ITA0.001-0.4520-9.00 
  Mameli, Gianluca 1962 ITA1.0010.17203.40 
  Le Creurer, Kilian 1840  * ITA1.0010.08201.60 
  Dragojlovic, Andjelko m2303 ITA0.5010.09201.80 
 * 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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