Individual Calculations January 2011
 Parramon Arimany, Marc  Total change: 23.55  Rating chartPersonal card
 Obert Ciutat de Vic 2010 Vic Barcelona ESP 2010-10-05
RcRownchangeKK*chgGame
 1636 1903 1.00 1 0.18 15 2.70 
  Saborit Verdaguer, Roger 1636 ESP1.0010.18152.70 

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)
 
 II Obert Internacional Memorial Frances Pujol Barcelona ESP 2010-10-06
RcRownchangeKK*chgGame
 1868 1903 5.00 7 1.39 15 20.85 
  Cid Moragas, David 1503  * ESP1.0010.08151.20 
  Marchador Villalba, Jordi 2084 ESP0.001-0.2615-3.90 
  Criado Molla, Rafael 1686 ESP1.0010.22153.30 
  Forcadell Escouffier, Albert 1503  * ESP1.0010.08151.20 
  Echarri Torres, Miguel 2112 ESP1.0010.771511.55 
  Ponce Garcia, Joan 2107 ESP1.0010.761511.40 
  Prats Rodriguez, Juan Bosco 2084 ESP0.001-0.2615-3.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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