Individual Calculations October 2015
 Maran, Walter  Total change: 30.00  Rating chartPersonal card
 WE 9 Citta' di Recco - C Recco ITA 2015-09-18
RcRownchangeKK*chgGame
 1628 1628 3.00 3 1.50 20 30.00 
  Guglielmone, Luciano 1572 ITA1.0010.42208.40 
  Benazzo, Angelo 1661 ITA1.0010.552011.00 
  Abbate, Giovanni 1651 ITA1.0010.532010.60 

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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