Individual Calculations July 2012
 Razzano, Lorenzo  Total change: -0.60  Rating chartPersonal card
 CR Piemonte 2012 Torino ITA 2012-04-27
RcRownchangeKK*chgGame
 1876 1950 3.50 6 -0.04 15 -0.60 
  Blundo, Michele 1685 ITA1.0010.18152.70 
  Quirico, Paolo 2148 ITA0.001-0.2415-3.60 
  Macheda, Andrea 1929 ITA0.501-0.0315-0.45 
  Nastro, Federico 1740 ITA1.0010.23153.45 
  Martin, Tiziano 1991 ITA0.001-0.4415-6.60 
  Briata, Federico 1763 ITA1.0010.26153.90 

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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