Individual Calculations May 2014
 Valguarnera, Girolamo  Total change: 25.65  Rating chartPersonal card
 CIS 2014 - A1 Girone 4 Massafra ITA 2014-03-21
RcRownchangeKK*chgGame
 2015 2068 4.00 4 1.71 15 25.65 
  Di Misa, Salvatore 1948 ITA1.0010.34155.10 
  Varvaglione, Antonio 2057 ITA1.0010.48157.20 
  Femiano, Andrea 2085 ITA1.0010.52157.80 
  Buratti, Marco 1970 ITA1.0010.37155.55 

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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