Individual Calculations November 2011
 Parenti, Davide  Total change: 8.55  Rating chartPersonal card
 WE XI Citta' di Varese Varese ITA 2011-10-08
RcRownchangeKK*chgGame
 1881 2002 4.50 6 0.57 15 8.55 
  Colusso, Ermes 1720 ITA1.0010.16152.40 
  Brioschi, Camillo 1793 ITA1.0010.23153.45 
  Maccarini, Luca 1917 ITA0.501-0.1215-1.80 
  Cocconcelli, Lorenzo 1859 ITA1.0010.31154.65 
  Mazzarone, Maurizio 1922 ITA0.501-0.1115-1.65 
  Cacciola, Alfredo 2075 ITA0.5010.10151.50 

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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