Individual Calculations May 2010
 Diaz Perez, Carlos Gabriel  Total change: -20.00  Rating chartPersonal card
 Catalunya D’equips Preferent Bcn IV Catalunya ESP 2010-01-24
RcRownchangeKK*chgGame
 1948 1848 2.50 9 -0.80 25 -20.00 
  Sierra Casado, Manuel 1958 ESP0.001-0.3525-8.75 
  Duran Pinilla, Daniel 1867 ESP1.0010.532513.25 
  Sulleva Baiget, Alex 2047 ESP0.001-0.2425-6.00 
  Blasco Coll, Andreu 1740 ESP1.0010.35258.75 
  Pacheco Bubi, Rafael 1951 ESP0.001-0.3625-9.00 
  Degerhammar, Tomas 2040 SWE0.001-0.2525-6.25 
  Cabello Llopis, Joan Emili 1963 ESP0.5010.16254.00 
  Meza, Ivan 2057 HON0.001-0.2325-5.75 
  Adeyemi, Adedeji 1913 ESP0.001-0.4125-10.25 

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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