Individual Calculations February 2017
 Albertini, Luca  Total change: 14.60  Rating chartPersonal card
 FE 25 Citta' di Montecatini Montecatini Terme ITA 2016-12-27
RcRownchangeKK*chgGame
 2085 2183 4.50 6 0.73 20 14.60 
  Scarpa, Silvia 1962 ITA1.0010.22204.40 
  Colombo, Roberto 2068 ITA1.0010.34206.80 
  Orfini, Nicolo 1989 ITA1.0010.25205.00 
  Buonanno, Raffaele 1987 ITA0.501-0.2520-5.00 
  Efimov, Igor g2384 MNC0.5010.26205.20 
  Gromovs, Sergejs f2119 ITA0.501-0.0920-1.80 

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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