Individual Calculations October 2015
 Mameli, Gianluca  Total change: -17.80  Rating chartPersonal card
 OP X Citta' di Monti - Funtanaliras Monti ITA 2015-09-03
RcRownchangeKK*chgGame
 1908 1962 2.00 5 -0.89 20 -17.80 
  Mallo , Danilo 1823 ITA0.001-0.6920-13.80 
  Crapulli, Giuseppe 1868 ITA0.501-0.1320-2.60 
  Ibba, Isacco 2240 ITA0.001-0.1720-3.40 
  Zuccarelli, Angelo 1880 ITA0.501-0.1120-2.20 
  Battasi, Antonio 1728 ITA1.0010.21204.20 

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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