Individual Calculations May 2015
 Albanesi, Roberto  Total change: 7.80  Rating chartPersonal card
 WE 4 Citta' di Pavia Pavia ITA 2015-04-10
RcRownchangeKK*chgGame
 2036 1962 2.00 4 0.39 20 7.80 
  Andreoni, Giuseppe 2181 ITA0.001-0.2220-4.40 
  Burani, Eugenio 1800 ITA0.501-0.2120-4.20 
  Popovich, Fabio 2004 ITA1.0010.562011.20 
  Sorcinelli, Francesco 2160 ITA0.5010.26205.20 

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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