Individual Calculations July 2009
 Di Fiori Piccolo, Elcio  Total change: -16.65  Rating chartPersonal card
 IV Torneig Obert Internacional d'Escacs Cafes Tupinamba Barcelona ESP 2009-03-11
RcRownchangeKK*chgGame
 1952 1799 0.50 5 -1.11 15 -16.65 
  Rosich Valles, Alfredo f2149 ESP0.001-0.1115-1.65 
  Colom Andres, Xavier 1995 ESP0.001-0.2515-3.75 
  Fortea Domeque, Carles 1961 ESP0.5010.21153.15 
  Munoz Cuesta, Emilio Josep 2149 ESP0.001-0.1115-1.65 
  Astor Martinez, Juan Fernando 1506 ESP0.001-0.8515-12.75 

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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