Individual Calculations November 2009
 Martinez Insua, Adrian  Total change: 17.25  Rating chartPersonal card
 XXIV Aberto Cidade de Ferrol Ferrol ESP 2009-08-16
RcRownchangeKK*chgGame
 1817 1484 0.50 3 0.10 15 1.50 
  Borras Duran, Pere 1884  * ESP0.001-0.0815-1.20 
  Ferreiro Lorenzo, Vicente Javier 1884  * ESP0.001-0.0815-1.20 
  Lopez Lopez, Juan Manuel 1682 ESP0.5010.26153.90 
 * 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)
 
 IX Maestro Alonso In Memorian Ferrol ESP 2009-08-25
RcRownchangeKK*chgGame
 1737 1484 2.00 5 1.05 15 15.75 
  Portela Gonzalez, Adrian 1818 ESP0.001-0.1215-1.80 
  Roca Rivera, Alejandro 1742 ESP1.0010.821512.30 
  Rey Malde, Henrique 1675 ESP0.001-0.2515-3.75 
  Marino Gonzalez, Alejandro 1700 ESP0.001-0.2215-3.30 
  Lorenzo Serrano, Henar 1748 ESP1.0010.821512.30 

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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