Individual Calculations January 2013
 Melotti, Dario  Total change: -57.60  Rating chartPersonal card
 WE Citta' di Pavia - B Pavia ITA 2012-11-23
RcRownchangeKK*chgGame
 1670 1906 2.00 5 -1.92 30 -57.60 
  Ciani, Davide 1711 ITA1.0010.25307.50 
  Tagliaferri, Valerio 1814 ITA0.001-0.6330-18.90 
  Scovazzi, Tullio 1675 ITA0.001-0.7930-23.70 
  Nordio, Giorgio 1598 ITA0.001-0.8630-25.80 
  Marchesotti, Giovanni 1552 ITA1.0010.11303.30 

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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