Individual Calculations June 2013
 Sader, Michael  Total change: 1.65  Rating chartPersonal card
 CIS 45 - Serie Master Bratto ITA 2013-04-27
RcRownchangeKK*chgGame
 2280 2265 2.50 5 0.11 15 1.65 
  Costantini, Roberto f2278 ITA0.5010.02150.30 
  Cherin, Diego f2250 ITA1.0010.48157.20 
  Lantini, Marco 2120 ITA0.001-0.6915-10.35 
  Piscopo, Pierluigi m2393 ITA0.5010.17152.55 
  Bove, Alessandro f2358 ITA0.5010.13151.95 

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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