Individual Calculations January 2014
 Rocchetti, Marco  Total change: 1.95  Rating chartPersonal card
 WE Roma Capitale Roma ITA 2013-11-22
RcRownchangeKK*chgGame
 1989 1895 2.00 5 0.13 15 1.95 
  Palermo, Stefano 2103 ITA0.5010.27154.05 
  Marta, Daniele 2049 ITA0.001-0.2915-4.35 
  Rocchi, Federico 1888 ITA0.501-0.0115-0.15 
  Macchini, Bruno 1910 ITA1.0010.52157.80 
  Minikh, Edouard 1996 ITA0.001-0.3615-5.40 

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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