Individual Calculations July 2010
 Mogranzini, Roberto  Total change: -18.00  Rating chartPersonal card
 CIS - Serie Master Arvier ITA 2010-04-29
RcRownchangeKK*chgGame
 2201 2415 0.50 3 -1.80 10 -18.00 
  Ferro, Mario 2259 ITA0.001-0.7110-7.10 
  De Val, Daniele 2240 ITA0.001-0.7310-7.30 
  Forato, Enrico 2103 ITA0.501-0.3610-3.60 

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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