Individual Calculations October 2013
 Sperli`, Maurizio  Total change: 34.20  Rating chartPersonal card
 OP 15 Citta' di Crema Crema ITA 2013-08-30
RcRownchangeKK*chgGame
 1752 1511 3.50 6 2.28 15 34.20 
  Tagliaferri, Valerio 1862 ITA0.001-0.1115-1.65 
  Cervini, Ernesto 1721 ITA1.0010.771511.55 
  Adami, Antonio 1754 ITA0.001-0.2015-3.00 
  Marzatico, Luca 1713 ITA1.0010.761511.40 
  Borboni, Paolo 1729 ITA0.5010.28154.20 
  Conti, Ferdinando 1734 ITA1.0010.781511.70 

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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