Individual Calculations October 2013
 Poletto, Daniele  Total change: 13.20  Rating chartPersonal card
 OP 15 Citta' di Crema Crema ITA 2013-08-30
RcRownchangeKK*chgGame
 1791 1744 3.50 6 0.88 15 13.20 
  Gorini, Michele 1394 ITA1.0010.11151.65 
  Tirelli, Mauro 2038 ITA0.001-0.1515-2.25 
  Rosini, Luca Ungaro 1527 ITA1.0010.22153.30 
  Impellizzeri, Francesco 1872 ITA0.5010.17152.55 
  Colombo, Luca 1879 ITA1.0010.681510.20 
  Bini, Massimo 2036 ITA0.001-0.1515-2.25 

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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