Individual Calculations May 2011
 Ortega Andres, Fernando  Total change: -4.80  Rating chartPersonal card
 Primera Autonomica Norte 2011 Comunidad Valenciana ESP 2011-01-29
RcRownchangeKK*chgGame
 2088 1920 0.00 2 -0.58 15 -8.70 
  Mateu Pla, Sergio 2003 ESP0.001-0.3915-5.85 
  Valero Perez, Francisco J. c2172 ESP0.001-0.1915-2.85 

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)
 
 Primera Provincial Norte 2011 Comunidad Valenciana ESP 2011-01-29
RcRownchangeKK*chgGame
 2119 1920 0.50 1 0.26 15 3.90 
  Martinez Lopez, Jaime 2119 ESP0.5010.26153.90 

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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