Individual Calculations October 2014
 Cai, Roberto  Total change: -11.60  Rating chartPersonal card
 FE 56 Citta' di Imperia - B Imperia ITA 2014-08-31
RcRownchangeKK*chgGame
 1675 1522 1.50 7 -0.58 20 -11.60 
  Mina, Marco 1739 ITA0.001-0.2220-4.40 
  Verda, Damiano 1697 ITA0.001-0.2720-5.40 
  Jakus, Lubomir 1666 CZE0.001-0.3120-6.20 
  Damiano, Attilio 1664 ITA0.5010.19203.80 
  Noberasco, Mario 1702 ITA0.001-0.2620-5.20 
  Cova, Ennio 1678 ITA0.001-0.2920-5.80 
  Pistone, Salvatore 1577 ITA1.0010.582011.60 

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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